CHARACTERIZATION AND WASHABILITY STUDIES OF RAW COAL OF BALUCHISTANAM Publications
1. The document describes characterization and washability studies of raw coal from Baluchistan, Pakistan. Float and sink tests were performed on five mesh sizes of raw coal using zinc chloride solutions with specific gravities ranging from 1.25 to 1.4.
2. The maximum weight recovery of 90% was obtained for the -3/4+1/2 mesh size at a specific gravity of 1.4. After washing, the calorific value of the coal increased to 13565 BTU/lb from the original 9875 BTU/lb, while the ash content decreased from 50% to 30% and fixed carbon increased by 4%.
3. The float and sink method successfully separated the coal into fractions
This document provides information about coal concentration techniques. It discusses coal classification, composition, uses, and byproducts. Methods for coal preparation include crushing, screening, and washability testing. The costs and benefits of coal washing are outlined. Coal concentration can be achieved through froth flotation or dense medium separation. Froth flotation is used for fine coal and exploits differences in surface wettability. The document also presents experimental work on coal concentration using air cyclones and froth flotation, including objectives, setup, procedures, observations, and analysis of results.
This document provides an overview of coal preparation, carbonization, liquefaction, and gasification processes. It describes how coal is cleaned and separated from impurities in preparation. Carbonization is the process of converting coal to coke through heating in the absence of air. Liquefaction and gasification convert coal to liquid and gaseous fuels. Key steps and technologies are outlined for each process, including separation mechanisms for preparation and different gasification techniques. Environmental and economic considerations are also briefly discussed.
Coal preparation involves removing impurities from raw coal through various separation processes like screening, classification, and density separation. This produces a cleaner, higher quality coal suitable for use. Carbonization is the process of converting coal into coke through heating in the absence of air. Liquefaction and gasification convert coal into liquid and gaseous fuels through addition of hydrogen and application of heat and pressure. Key processes include direct and indirect liquefaction as well as moving bed, fluidized bed, and entrained flow gasification.
Thermal power plants rely heavily on coal as their primary fuel source. Coal handling involves transporting coal from mines to the plant via waterways, rail, road, ropeways or pipelines. At the plant, coal is unloaded and stored either outdoors in piles or heaps, underwater, or in live storage bunkers. Effective coal storage aims to prevent self-ignition through compacting piles and sealing layers to restrict air flow, while live storage supplies coal directly to combustion without mobile equipment. Proper coal handling and storage is critical to ensuring reliable fuel supply for thermal power generation.
The document discusses coal mill/pulverizers used in thermal power plants. It describes how pulverized coal is dried, ground, circulated, and classified within the mill to produce a fine powder that is then transported to the boiler burners. The main types of pulverizers discussed are ball tube mills, bowl mills, ball and race mills, and hammer mills. Key components like classifiers and grinding rolls are also explained. Condition monitoring, inspection, and test procedures help ensure the pulverizers operate efficiently to grind coal into a fine powder to fuel the boilers.
The document summarizes the key components and operation of a coal handling plant (CHP) at a thermal power station. The CHP receives raw coal and processes it before transporting it to the boiler. The main components of the CHP include hoppers, conveyor belts, vibrating feeders, crushers, bunkers, and magnetic separators. The coal is crushed into a powder, stored in bunkers, then fed into the boiler to generate steam and power. Safety is also emphasized, including inspecting equipment for damage and implementing various non-destructive testing methods.
CHARACTERIZATION AND WASHABILITY STUDIES OF RAW COAL OF BALUCHISTANAM Publications
1. The document describes characterization and washability studies of raw coal from Baluchistan, Pakistan. Float and sink tests were performed on five mesh sizes of raw coal using zinc chloride solutions with specific gravities ranging from 1.25 to 1.4.
2. The maximum weight recovery of 90% was obtained for the -3/4+1/2 mesh size at a specific gravity of 1.4. After washing, the calorific value of the coal increased to 13565 BTU/lb from the original 9875 BTU/lb, while the ash content decreased from 50% to 30% and fixed carbon increased by 4%.
3. The float and sink method successfully separated the coal into fractions
This document provides information about coal concentration techniques. It discusses coal classification, composition, uses, and byproducts. Methods for coal preparation include crushing, screening, and washability testing. The costs and benefits of coal washing are outlined. Coal concentration can be achieved through froth flotation or dense medium separation. Froth flotation is used for fine coal and exploits differences in surface wettability. The document also presents experimental work on coal concentration using air cyclones and froth flotation, including objectives, setup, procedures, observations, and analysis of results.
This document provides an overview of coal preparation, carbonization, liquefaction, and gasification processes. It describes how coal is cleaned and separated from impurities in preparation. Carbonization is the process of converting coal to coke through heating in the absence of air. Liquefaction and gasification convert coal to liquid and gaseous fuels. Key steps and technologies are outlined for each process, including separation mechanisms for preparation and different gasification techniques. Environmental and economic considerations are also briefly discussed.
Coal preparation involves removing impurities from raw coal through various separation processes like screening, classification, and density separation. This produces a cleaner, higher quality coal suitable for use. Carbonization is the process of converting coal into coke through heating in the absence of air. Liquefaction and gasification convert coal into liquid and gaseous fuels through addition of hydrogen and application of heat and pressure. Key processes include direct and indirect liquefaction as well as moving bed, fluidized bed, and entrained flow gasification.
Thermal power plants rely heavily on coal as their primary fuel source. Coal handling involves transporting coal from mines to the plant via waterways, rail, road, ropeways or pipelines. At the plant, coal is unloaded and stored either outdoors in piles or heaps, underwater, or in live storage bunkers. Effective coal storage aims to prevent self-ignition through compacting piles and sealing layers to restrict air flow, while live storage supplies coal directly to combustion without mobile equipment. Proper coal handling and storage is critical to ensuring reliable fuel supply for thermal power generation.
The document discusses coal mill/pulverizers used in thermal power plants. It describes how pulverized coal is dried, ground, circulated, and classified within the mill to produce a fine powder that is then transported to the boiler burners. The main types of pulverizers discussed are ball tube mills, bowl mills, ball and race mills, and hammer mills. Key components like classifiers and grinding rolls are also explained. Condition monitoring, inspection, and test procedures help ensure the pulverizers operate efficiently to grind coal into a fine powder to fuel the boilers.
The document summarizes the key components and operation of a coal handling plant (CHP) at a thermal power station. The CHP receives raw coal and processes it before transporting it to the boiler. The main components of the CHP include hoppers, conveyor belts, vibrating feeders, crushers, bunkers, and magnetic separators. The coal is crushed into a powder, stored in bunkers, then fed into the boiler to generate steam and power. Safety is also emphasized, including inspecting equipment for damage and implementing various non-destructive testing methods.
This document provides an overview of coal handling systems used in coal power plants. It discusses key components like stockpiles, stacker/reclaimers, belt feeders, conveyors, and the control systems used. Stockpiles provide surge capacity and are formed using stackers and reclaimed using reclaimers. Belt feeders carry coal from crushers to conveyors. Safety interlocks and procedures are described for operating components like feeders, conveyors, and stacker/reclaimers to handle coal safely and effectively throughout the coal handling process.
Best ppt on Presentation on Coal handling plantRonak Thakare
This document provides an overview of a coal handling plant (CHP). It discusses what a CHP is, its main components and processes. The key points covered include:
- A CHP receives, processes, stores and feeds coal to boiler bunkers. Its main goal is to supply processed coal to coal mills.
- Main components include wagon tipplers, crushers, conveyor belts, feeders, bunkers. Coal is crushed to different sizes and conveyed to bunkers or storage.
- Coal is transported mainly by railways in wagons and unloaded by rotary or side tipplers. Other transport modes include ropeways and road.
- The document outlines the operating sequence,
The document describes the processes involved in a typical coal handling plant. The key processes are: [1] Unloading coal via wagon tipplers or bottom-opening wagons; [2] Feeding the coal using various feeders like belt, apron or vibrating feeders; [3] Screening to size the coal using screens or rollers; [4] Crushing oversized coal using impact, attrition or compression crushers; [5] Stacking and reclaiming coal using stacker-reclaimers; [6] Bunkering coal into storage bins using trippers. Magnetic separators are used to remove tramp iron from the coal flow. The diagram shows the typical flow of coal from
This document provides information about a coal handling plant (CHP) at a thermal power station. It discusses the general working of a CHP, including receiving coal via various transportation methods, crushing and sizing the coal, storing it in bunkers, and sending it to coal mills. It also addresses common problems faced at CHPs, such as design issues, rainy season challenges, and equipment failures. Additionally, the document proposes designs for managing dust at different stages of the CHP process, such as adding moisture, using wind breaks, compacting coal piles, and installing a wet dust collector to reduce water consumption and dust levels.
There are several stages in the coal handling process at a power plant: 1) Coal is delivered by rail, road, or ship and unloaded. 2) The coal may then be prepared through processes like crushing or grinding. 3) The coal is transferred to storage areas using conveyor belts or other equipment. 4) Coal is stored in piles or bunkers until needed. 5) In-plant equipment then moves the coal to furnaces where 6) weighing and measuring ensures the proper amount is fed to boilers for 7) furnace firing to generate power.
Lime is a white caustic substance obtained by heating limestone, which produces calcium oxide. There are several types of lime including non-hydraulic lime, hydrated lime, and hydraulic lime. Non-hydraulic lime is made by burning limestone and adding water, while hydrated lime and hydraulic lime set faster due to their composition and ability to set under water. Lime has various uses in construction including in plasters, mortars, and soil remediation. Gypsum is a soft mineral composed of hydrated calcium sulfate and is used to produce plaster of paris as well as for wall finishes and other construction and medical applications.
importance of coal handling system, necessity and requirement of coal handling system, various transportation means, methods and equipment's, advantages and disadvantages of various methods, coal unloading videos.
Coal is the primary fuel for electricity production in India, accounting for over 60% of installed generation capacity. Coal is transported to power plants by rail, road, or conveyor belt and stored in stockyards to ensure continuous supply to boilers. The Talwandi Sabo Power Limited plant has an installed capacity of 4,620 MW and a coal handling system designed to receive, stockpile, and feed 2500 tons of coal per hour to the boilers. The system includes wagon tipplers, several types of conveyors, transfer towers, crushers, screens, a stacker-reclaimer, samplers, and other components to efficiently transport and store the 10 lakh ton coal capacity needed to power the plant
This document provides an overview of coal handling plant equipment and operations across three stages. It describes the key equipment used such as conveyors, dust suppression systems, belt weighers, metal detectors, and crushers. Specific details are given about capacities, speeds, widths, lengths and numbers of equipment. Locations of some equipment are also mentioned. The control systems for equipment are described as moving from electro-mechanical to PLC to DDCMIS across the stages. Functions and parameters that can be controlled are also listed.
Program Development of Cement Industry at Jamshoro, SindhRana Ahtisham
Cement manufacturing Process. Details of Machinery, Production Rate. Case Study of Zeal Pak Cement Industry at Hyderabad, Sindh. Special zoninf for cement industry
This document provides an overview of a coal handling plant (CHP). It discusses the key components and processes within a CHP, including:
- Transportation of coal primarily via railways to the plant.
- Analysis of incoming coal to check quality matches agreements.
- The general layout and flow of coal through the plant via wagon tipplers, conveyor belts, crushers, and bunkers.
- The crushing process uses a three stage system to reduce coal size.
- Operational cycles to bunker, stack, or reclaim coal depending on bunker levels and maintenance needs.
- Key equipment used includes wagon tipplers, conveyor belts, double roll crushers, rotary break
The document provides details about the construction and working of a coal handling plant (CHP). It discusses key components of a CHP including wagon tipplers for unloading coal, conveyor belts for transporting coal, and three stages of crushers to reduce the size of coal pieces. The operational cycles of bunkering, stacking, and reclaiming coal are also summarized. The CHP properly handles and processes coal from receipt to transferring it to bunkers to supply coal to boiler operations.
The document summarizes several problems with an ash handling plant and provides suggestions for improvements. It discusses issues such as excessive coal pile dust, poor coal quality, unexpected costs of coal burning, high maintenance costs, and an old piping system. Suggestions are provided such as installing sprinklers on the coal pile, conducting coal quality tests, reworking the coal handling philosophy, implementing predictive maintenance, and repairing the aging piping system.
The document provides information on Satna Cement Works, a cement plant owned by Birla Corp. Ltd. in Satna, Madhya Pradesh, India. It details the plant's current installed capacity of 2.36 million tons and planned expansion to 2.84 million tons. It then outlines the 17 major processes involved in cement production, from limestone quarrying and crushing to clinker production, cement milling, storage, and dispatch. Finally, it includes a Gantt chart scheduling the author's six-week training program at the plant.
This document describes the key components and operations of a coal handling plant. The plant includes systems for unloading, conveying, crushing, feeding, stacking, weighing, sampling, fire suppression and dust control of coal. It conveys coal through conveyors, feeders, vibratory screens and crushers to stockpiles. Safety systems include pull cords, belt sway switches and zero speed switches. The plant is operated according to safety procedures to start and stop equipment sequentially and check for obstructions and proper functioning of protections.
The method of micro-tunnelling comes with many advantages compared to other methods. In addition to the features such as faster and more precise progress compared to the open-cut methods, carbon emissions, noise, pollution, vibration, and environmental nuisance are lesser disruptive.
The document summarizes the coal handling plant for a thermal power plant consisting of 4 units of 250MW capacity each. The coal will be brought from nearby captive mines via conveyor system and dumpers. The coal handling plant equipment will operate 24 hours a day and includes coal crushers, conveyor belts, stacker-reclaimers, tripper, samplers, and magnets to transport coal from the mines to the plant bunkers and boilers. Instrumentation and controls are provided to monitor and operate the coal handling system.
This document discusses the formation and classification of different types of coal, from peat to lignite to bituminous coal and anthracite. It also describes the Barapukuria coal field in Bangladesh, the largest coal mine in the country. The Barapukuria coal field has seven seams and contains around 390 million tons of coal reserves. Mining at Barapukuria started in 2002 using longwall mining methods, with total production from the first seam reaching 3.65 million tons between 2005-2011. However, mining has caused environmental issues like land subsidence and pollution.
This document discusses coal handling plants (CHPs) at thermal power stations. It begins with an introduction to coal and its uses. It then discusses the objectives and general layout of a CHP, including receiving coal via various transportation methods, temporary coal storage, crushing equipment, conveying systems, and auxiliary equipment. Specific equipment like wagon tipplers, conveyor belts, crushers, and feeders are explained. The document concludes with discussing coal analysis, maintenance needs of a CHP, and references.
Highway Works are works usually carried out by highway authorities (HE or Local Country Council Authorities) to improve, repair, maintain or replace highways, which under highways law includes the footway or pavement. This will include works to replace or maintain street lighting, even if carried out on behalf of the Country Council by an electricity distribution company.
Street Works are carried out by statutory undertakers using equipment and machinery on or under the road. Statutory undertakers include: utility companies, licensees under section 50 of the New Roads and Street Works Act 1991 (NRSWA) and Contractors classified as Non Contestable Suppliers for each SU’s. Street works are necessary to provide and maintain utility and transport services.
Road works are different from street works. They are works carried out to repair or improve the highway including footways, pavements and street lighting.
Diversionary works are works to reroute utility services. They are sometimes necessary to accommodate highway improvement schemes.
Upcoming and Existing Coal Washery in India : 2014iData Insights
iData Insights is a marketing research firm that conducts primary and secondary research to help companies improve their products and services. The firm provides actionable recommendations and expertise to support business success. The document is a draft table of contents and sample profile for iData Insights' upcoming report on existing and planned coal washeries in India in 2014. The report will profile over 75 washeries across India, providing details on location, capacity, ownership and operations.
The document describes Liaoning Mineral & Metallurgy Group Co., Ltd.'s loading station systems for bulk material handling. The company provides several types of precision loading systems including train loading systems, truck loading systems, and loading systems under silos. Key features include high loading capacities up to 5500 tonnes per hour, high loading accuracies of ±0.1% or better, and automation that allows continuous loading with minimal human operation. The systems are suited for loading various bulk materials across industries such as coal, ore, cement, grains and more.
This document provides an overview of coal handling systems used in coal power plants. It discusses key components like stockpiles, stacker/reclaimers, belt feeders, conveyors, and the control systems used. Stockpiles provide surge capacity and are formed using stackers and reclaimed using reclaimers. Belt feeders carry coal from crushers to conveyors. Safety interlocks and procedures are described for operating components like feeders, conveyors, and stacker/reclaimers to handle coal safely and effectively throughout the coal handling process.
Best ppt on Presentation on Coal handling plantRonak Thakare
This document provides an overview of a coal handling plant (CHP). It discusses what a CHP is, its main components and processes. The key points covered include:
- A CHP receives, processes, stores and feeds coal to boiler bunkers. Its main goal is to supply processed coal to coal mills.
- Main components include wagon tipplers, crushers, conveyor belts, feeders, bunkers. Coal is crushed to different sizes and conveyed to bunkers or storage.
- Coal is transported mainly by railways in wagons and unloaded by rotary or side tipplers. Other transport modes include ropeways and road.
- The document outlines the operating sequence,
The document describes the processes involved in a typical coal handling plant. The key processes are: [1] Unloading coal via wagon tipplers or bottom-opening wagons; [2] Feeding the coal using various feeders like belt, apron or vibrating feeders; [3] Screening to size the coal using screens or rollers; [4] Crushing oversized coal using impact, attrition or compression crushers; [5] Stacking and reclaiming coal using stacker-reclaimers; [6] Bunkering coal into storage bins using trippers. Magnetic separators are used to remove tramp iron from the coal flow. The diagram shows the typical flow of coal from
This document provides information about a coal handling plant (CHP) at a thermal power station. It discusses the general working of a CHP, including receiving coal via various transportation methods, crushing and sizing the coal, storing it in bunkers, and sending it to coal mills. It also addresses common problems faced at CHPs, such as design issues, rainy season challenges, and equipment failures. Additionally, the document proposes designs for managing dust at different stages of the CHP process, such as adding moisture, using wind breaks, compacting coal piles, and installing a wet dust collector to reduce water consumption and dust levels.
There are several stages in the coal handling process at a power plant: 1) Coal is delivered by rail, road, or ship and unloaded. 2) The coal may then be prepared through processes like crushing or grinding. 3) The coal is transferred to storage areas using conveyor belts or other equipment. 4) Coal is stored in piles or bunkers until needed. 5) In-plant equipment then moves the coal to furnaces where 6) weighing and measuring ensures the proper amount is fed to boilers for 7) furnace firing to generate power.
Lime is a white caustic substance obtained by heating limestone, which produces calcium oxide. There are several types of lime including non-hydraulic lime, hydrated lime, and hydraulic lime. Non-hydraulic lime is made by burning limestone and adding water, while hydrated lime and hydraulic lime set faster due to their composition and ability to set under water. Lime has various uses in construction including in plasters, mortars, and soil remediation. Gypsum is a soft mineral composed of hydrated calcium sulfate and is used to produce plaster of paris as well as for wall finishes and other construction and medical applications.
importance of coal handling system, necessity and requirement of coal handling system, various transportation means, methods and equipment's, advantages and disadvantages of various methods, coal unloading videos.
Coal is the primary fuel for electricity production in India, accounting for over 60% of installed generation capacity. Coal is transported to power plants by rail, road, or conveyor belt and stored in stockyards to ensure continuous supply to boilers. The Talwandi Sabo Power Limited plant has an installed capacity of 4,620 MW and a coal handling system designed to receive, stockpile, and feed 2500 tons of coal per hour to the boilers. The system includes wagon tipplers, several types of conveyors, transfer towers, crushers, screens, a stacker-reclaimer, samplers, and other components to efficiently transport and store the 10 lakh ton coal capacity needed to power the plant
This document provides an overview of coal handling plant equipment and operations across three stages. It describes the key equipment used such as conveyors, dust suppression systems, belt weighers, metal detectors, and crushers. Specific details are given about capacities, speeds, widths, lengths and numbers of equipment. Locations of some equipment are also mentioned. The control systems for equipment are described as moving from electro-mechanical to PLC to DDCMIS across the stages. Functions and parameters that can be controlled are also listed.
Program Development of Cement Industry at Jamshoro, SindhRana Ahtisham
Cement manufacturing Process. Details of Machinery, Production Rate. Case Study of Zeal Pak Cement Industry at Hyderabad, Sindh. Special zoninf for cement industry
This document provides an overview of a coal handling plant (CHP). It discusses the key components and processes within a CHP, including:
- Transportation of coal primarily via railways to the plant.
- Analysis of incoming coal to check quality matches agreements.
- The general layout and flow of coal through the plant via wagon tipplers, conveyor belts, crushers, and bunkers.
- The crushing process uses a three stage system to reduce coal size.
- Operational cycles to bunker, stack, or reclaim coal depending on bunker levels and maintenance needs.
- Key equipment used includes wagon tipplers, conveyor belts, double roll crushers, rotary break
The document provides details about the construction and working of a coal handling plant (CHP). It discusses key components of a CHP including wagon tipplers for unloading coal, conveyor belts for transporting coal, and three stages of crushers to reduce the size of coal pieces. The operational cycles of bunkering, stacking, and reclaiming coal are also summarized. The CHP properly handles and processes coal from receipt to transferring it to bunkers to supply coal to boiler operations.
The document summarizes several problems with an ash handling plant and provides suggestions for improvements. It discusses issues such as excessive coal pile dust, poor coal quality, unexpected costs of coal burning, high maintenance costs, and an old piping system. Suggestions are provided such as installing sprinklers on the coal pile, conducting coal quality tests, reworking the coal handling philosophy, implementing predictive maintenance, and repairing the aging piping system.
The document provides information on Satna Cement Works, a cement plant owned by Birla Corp. Ltd. in Satna, Madhya Pradesh, India. It details the plant's current installed capacity of 2.36 million tons and planned expansion to 2.84 million tons. It then outlines the 17 major processes involved in cement production, from limestone quarrying and crushing to clinker production, cement milling, storage, and dispatch. Finally, it includes a Gantt chart scheduling the author's six-week training program at the plant.
This document describes the key components and operations of a coal handling plant. The plant includes systems for unloading, conveying, crushing, feeding, stacking, weighing, sampling, fire suppression and dust control of coal. It conveys coal through conveyors, feeders, vibratory screens and crushers to stockpiles. Safety systems include pull cords, belt sway switches and zero speed switches. The plant is operated according to safety procedures to start and stop equipment sequentially and check for obstructions and proper functioning of protections.
The method of micro-tunnelling comes with many advantages compared to other methods. In addition to the features such as faster and more precise progress compared to the open-cut methods, carbon emissions, noise, pollution, vibration, and environmental nuisance are lesser disruptive.
The document summarizes the coal handling plant for a thermal power plant consisting of 4 units of 250MW capacity each. The coal will be brought from nearby captive mines via conveyor system and dumpers. The coal handling plant equipment will operate 24 hours a day and includes coal crushers, conveyor belts, stacker-reclaimers, tripper, samplers, and magnets to transport coal from the mines to the plant bunkers and boilers. Instrumentation and controls are provided to monitor and operate the coal handling system.
This document discusses the formation and classification of different types of coal, from peat to lignite to bituminous coal and anthracite. It also describes the Barapukuria coal field in Bangladesh, the largest coal mine in the country. The Barapukuria coal field has seven seams and contains around 390 million tons of coal reserves. Mining at Barapukuria started in 2002 using longwall mining methods, with total production from the first seam reaching 3.65 million tons between 2005-2011. However, mining has caused environmental issues like land subsidence and pollution.
This document discusses coal handling plants (CHPs) at thermal power stations. It begins with an introduction to coal and its uses. It then discusses the objectives and general layout of a CHP, including receiving coal via various transportation methods, temporary coal storage, crushing equipment, conveying systems, and auxiliary equipment. Specific equipment like wagon tipplers, conveyor belts, crushers, and feeders are explained. The document concludes with discussing coal analysis, maintenance needs of a CHP, and references.
Highway Works are works usually carried out by highway authorities (HE or Local Country Council Authorities) to improve, repair, maintain or replace highways, which under highways law includes the footway or pavement. This will include works to replace or maintain street lighting, even if carried out on behalf of the Country Council by an electricity distribution company.
Street Works are carried out by statutory undertakers using equipment and machinery on or under the road. Statutory undertakers include: utility companies, licensees under section 50 of the New Roads and Street Works Act 1991 (NRSWA) and Contractors classified as Non Contestable Suppliers for each SU’s. Street works are necessary to provide and maintain utility and transport services.
Road works are different from street works. They are works carried out to repair or improve the highway including footways, pavements and street lighting.
Diversionary works are works to reroute utility services. They are sometimes necessary to accommodate highway improvement schemes.
Upcoming and Existing Coal Washery in India : 2014iData Insights
iData Insights is a marketing research firm that conducts primary and secondary research to help companies improve their products and services. The firm provides actionable recommendations and expertise to support business success. The document is a draft table of contents and sample profile for iData Insights' upcoming report on existing and planned coal washeries in India in 2014. The report will profile over 75 washeries across India, providing details on location, capacity, ownership and operations.
The document describes Liaoning Mineral & Metallurgy Group Co., Ltd.'s loading station systems for bulk material handling. The company provides several types of precision loading systems including train loading systems, truck loading systems, and loading systems under silos. Key features include high loading capacities up to 5500 tonnes per hour, high loading accuracies of ±0.1% or better, and automation that allows continuous loading with minimal human operation. The systems are suited for loading various bulk materials across industries such as coal, ore, cement, grains and more.
rapid load out station for both train & truck loading application or combination loading of train & truck with high accuracy, high speed, high capacity, fully automatic operation, unique wagon compaction system
HOT Mining provides integrated engineering solutions for coal and mineral processing plants. They offer sourcing supports, quality control, equipment supervision, and technical services for coal preparation plants and mineral processing plants. The document discusses HOT Mining's experience with international projects in Africa and India, as well as a proposal for providing sourcing supports for equipment for the Caledon coal preparation plant in Australia. HOT Mining believes their services can help control costs, ensure quality standards are met, guarantee on-time delivery, and add value through technical assistance.
采选一体化资质Qualification for mining and process project hot mining通 金
The document provides an overview of Beijing HOT Mining Tech Co., ltd capabilities. HOT Mining is a leading provider of mining and mineral processing engineering services in China, with capabilities in underground mining, open-pit mining, coal handling and preparation plants, and gold processing plants. The document includes contact information for HOT Mining and summaries of case studies for various mining projects they have worked on around the world. It also provides an introduction to HOT Mining's engineering team and their experience in various mining and mineral processing areas.
This document provides information about Beijing HOT Mining Tech Co Ltd, including:
- The company provides integrated engineering solutions for coal and minerals including mining, processing, and materials handling.
- HOT is a leader in 3D engineering and intelligent operation systems for coal preparation. It was the first company to develop 3D engineering methods in China.
- The company has established branches or offices in several major mining countries and is planning to open an office in Brisbane, Australia in 2015.
The document discusses several machine vision and automation systems for counting, sorting, and inspecting steel bars and rods.
The LMM-1000 system uses machine vision to automatically count steel bars moving along a conveyor. The LMM-2000 system guides a steel splitting machine to separate bars based on the LMM-1000 count. The LMM-3000 system allows for recounting bundled bars using static image recognition.
Additional systems perform online inspection of steel rods and wires for defects and dimensions using high-speed cameras, and provide visual monitoring and prevention at key areas using intelligent vision analysis.
Coal-Washing-Plant-Coal Process Tech-CHPP_HOT Mining201603Jing Zhang
This document provides information about Beijing HOT Mining Tech Co Ltd, including their contact details, services offered, and background. HOT Mining provides integrated engineering solutions for coal and minerals projects. Their services include underground and open cut mining, mineral processing, materials handling, and they have experience designing, constructing and delivering coal preparation plant projects. HOT Mining focuses on 3D engineering and intelligent operation technologies for coal preparation.
The document provides information on wagon tippler systems (car dumpers) produced by Liaoning Mineral & Metallurgy Group Co., Ltd. It discusses the types of systems, including single, dual, and triple wagon systems. It describes the layouts (run-through and back-turning models), components, and unloading processes. Technical parameters and specifications are provided for the various components like dumpers, positioners, wheel clamps, and safety stops. It also discusses adapting the systems to different railway standards in China and India.
The document provides information on the preparation of coke in coke oven batteries. It discusses the conversion of coal to coke through carbonization in ovens heated to high temperatures. Key steps include sampling and analyzing coal blends, charging coal into ovens, coking for 17-18 hours to drive off volatile matter and produce coke, discharging coke and quenching it, and testing/sorting coke by size for use in blast furnaces. Byproducts extracted from the coke oven gas include tar, ammonia, and benzene. The quality of metallurgical coke depends on factors like strength, ash fusion temperature, and reactivity.
This document discusses modern coking coal technology and Sedgman's work on coal handling and processing plants (CHPPs) in Mongolia. Sedgman is a global leader in CHPP design, construction, and operation, with over 1,000 employees working on 15 current projects worldwide. The document focuses on Sedgman's design of the Ukhaa Khudag (UHG) CHPP in Mongolia, including its advanced technology to maximize coking coal recovery, modular design to reach 15 million tonnes per year, and measures taken to overcome challenges from Mongolia's extreme winter weather.
The Department of Environment has approved this faulty EIA submitted by the Power Development Board. The project would be implemented by the governments of Bangladesh and India.
This document provides a curriculum vitae for Gajanan N Sawant, who has 21 years of experience in manufacturing. It details his work history including his current role as Plant Head at Oriental Foundry Pvt Ltd since 2015, where he successfully completed a greenfield steel casting project. It also outlines his previous role as Manufacturing Head at Ashok Iron Works Pvt Ltd, where he increased production levels and reduced costs. The CV provides extensive details on the equipment and processes handled during his career in areas like moulding, melting, core making, and more. It positions him as an experienced professional conversant in quality systems and improvement techniques.
Mineral Processing Coal Washing Brief-HOT 2023.pptxTeresaZheng3
HOT Mining provides integrated engineering solutions for the resources industry, including mineral processing, coal preparation, and project delivery services. It aims to save energy and resources through technologies like XRT sorting, promote sustainable development, and achieve zero harm through remote control equipment. The company has a global presence and experienced teams that provide innovative and cost-effective design solutions.
The document discusses a study on the design of a hammer mill conducted by four students for their Bachelor of Technology degree. It includes an abstract, acknowledgements, bonafide certificate, declaration, contents, and introduction sections. The study aims to improve the crushing efficiency and lifetime of hammer mill hammers through redesigning the hammer head. Test results show the new design increased crushing efficiency from 81-84% to 88-91% and extended hammer lifetime from 10 to 12 months.
300000TPA-Coal Washing Plant-DPRK_HOT Mining20141125.revAbby tu
The document provides information on two package options for a 300,000 ton per annual coal washing plant in DPRK. Package 1 is a traditional jigging process technology featuring various equipment like screens, crushers, jigs, and centrifuges. It has lower operational costs than Package 2 but higher clean coal recovery. Package 2 uses a simplified jigging process with three sets of segment type coal processing equipment that has a lower initial investment but also lower clean coal yield. Both options aim to meet the capacity needs while Package 1 is the primary recommendation.
SAM Turbo is an Indian company established in 1971 that is a leader in manufacturing centrifugal slurry, water, and chemical pumps and spare parts. It has over 44 years of experience and focuses on pumps and solutions for industries like mining, minerals, power, paper, and chemicals. The company has grown to 890 employees across two plants in Coimbatore and boasts an 85% market share in slurry pumps in India under the leadership of CMD K. Sambath Kumar and JMD S.K. Sentilkumar.
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Boda Nagappa is applying for a senior level position in projects or mechanical operations at Nirma Cement Ltd. He has over 27 years of experience in cement plant operations and maintenance. Currently he is working as General Manager of Mechanical Engineering at Nirma Cement Ltd, where he oversees the operation and maintenance of the entire plant. He is seeking a more responsible position that allows him to further develop his skills and add value to an organization.
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Supply Chain Management of Jaypee Cementjigyasa soni
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Taiyo Nippon Sanso Corporation (TNSC) was the first to develop MOCVD equipment for producing compound semiconductors used in devices like phones and LEDs. Their equipment is highly regarded for stable performance. Matheson, as part of the TNSC Group, provides a total solution for the MOCVD industry including TNSC's world-class MOCVD tools, gas supply and handling equipment, purification systems, specialized chlorine dry cleaning systems, and site services. They have delivered MOCVD equipment globally for applications from research to mass production.
Hiap Seng Engineering (Thailand) Co., Ltd. is an engineering company formed in 2003 that specializes in fabrication of steel structures, piping, plates, and other products. The document provides details on the company's facilities, services, organizational structure, case studies, and an interactive map of its factory. It summarizes four major case studies, including fabrication of 1,000 tons per month of steel structures and modules for CUEL Limited, and production of 60,000 weld diameter inches per month of piping spools for Tokuyama Malaysia. The factory map shows 14 workshops, laydown areas, and other facilities spread over 50,000 square meters.
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AZMET Technology and Projects specializes in providing engineering design and project management services for the mining industry. The document discusses several projects AZMET has completed over the past 12 months, including optimizing processing facilities at Kibali and Tongon mines through adding circuits like a desliming cyclone circuit and gold room scrubber system. It also discusses AZMET's modular gold adsorption, desorption, and recovery plants.
training report at hindustan copper limitedmahi bagriya
The document is a summer training report submitted by Mahendra Bagriya to the Kautilya Institute of Technology & Engineering. It details his 60 day summer training at the Hindustan Copper Limited Khetri Copper Complex in Khetri Nagar, Rajasthan from May 23, 2016 to July 23, 2016. The report provides information about the concentrator plant including the crushing section using jaw crushers and screens, the grinding section using ball mills and rod mills, and the filtration and tailings disposal system. It also describes the mining mechanical shop containing air motors and compressors, as well as chapters on other areas visited including the MB&R shop, A&R shop, foundry shop, and garage
This document provides best practices for utilizing coal mine methane (CMM) to achieve near-zero methane emissions from coal mining. It discusses CMM utilization technologies, and best practices for CMM project planning, development, implementation, and operation. It also presents a case study of a CMM project at the Duerping Coal Mine in China. The Duerping project implemented best practices such as improving gas quality and quantity, designing an appropriate CMM power plant, operating the plant according to best practices, and installing a ventilation air methane plant to further reduce emissions.
FTA Presentation.pptx for pawer plant flue gas treatmentAnuj Saini
This document provides an overview of a Flue Gas Desulphurization (FGD) System. It contains the following key points:
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This document provides information about a 3 MTPA integrated steel plant being built by NMDC Limited in Nagarnar, Chhattisgarh, India. The key points are:
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3) The plant will produce various steel products like plates, coils and pipes for uses in construction, machinery, and transportation.
4) Project timelines and costs have overrun due to delays in approvals, contractor coordination problems, and infrastructure and
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1. ENGINEERING
Delivering Innovative Solutions to Unlock the Value
of Natural Resources
PROCUREMENT
CONSTRUCTION
LIAONING MINERAL & METALLURGY GROUP CO., LTD.
Clean Coal Solution-Coal Preparation
2. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
•Professional Coal Preparation Engineering Service Provider and Equipment
Supplier
•CHPP EPC Project---Designed And Built 63 Large Size Coal Processing Plants In
China In The Past 9Years (Total Capacity is about 400 Million Tons Annual)
•Equipments---Cooperate With Famous Equipments And Manufactures Worldwide,
Equipment factory located in Shenyang, Liaoning Province, China
•CHPP Operation----About 50 Million Tons Annually
•CHPP Feasibility Study, Engineering Design—First Class Certificate
•Training & Service (Beijing)
3. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
• We maintain a large staff of coal processing engineers with international coal
processing experience. Many of the them coal processing specialists are
recognized worldwide as experts. This group of first class engineers is
supported by an experienced group of well trained design engineers
• Our engineers have designed coal preparation plants both for cleaning thermal
coal and coking coal using the most advanced coal cleaning techniques in the
industry. Our engineers are also experienced in the modification of existing
plants to improve efficiency and increase throughput.
OUR STRENGTHs
WORLD CLASS ENGINEERING
4. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
OUR STRENGTHs
EXCELLENT PROJECT MANAGEMENT
• For turn-key projects (EPC), we assume full responsibility for design,
engineering, procurement, construction and commissioning of the project. Our
project managers are the most skilled and experienced in the coal industry. Our
project managers use advanced project management techniques to guarantee
that each job is completed safely, on time within budget.
• Project undertaken by us include new coal preparation plants, modification to
existing plants, overland conveying system as well as coke storage, handling
and reclaim facilities.
5. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
OUR STRENGTHs
BEST PROCESS TECHNOLOGY
• For each project, our engineers develop the best coal processing flow sheet and
select the best available coal processing equipment from sources from the world.
Our engineers are the best at developing coal processing flow sheet that feature
high efficiency, low operation cost and low capital cost. Our engineers have
introduced improved methods of screening, fine coal cleaning and magnetite
recovery to the coal industry.
6. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
OUR STRENGTHs
CONSTRUCTION MANAGEMENT
• We provide full-time on site construction management for each project our
construction managers take on day-to-day responsibility for overseeing the work
carried out by the construction subcontractor. Our construction managers are in
constant communication with our project manager to insure that the work
progresses rapidly and smoothly. Above all else, our construction managers must
be certain that all aspects of the project are carried out with full attention paid to
the safety of the workers.
7. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
OUR STRENGTHs
PLANT OEPERATION
• Our technical staff has extensive hands-on plant operating experience. This
resource is utilized during the commissioning of processing plants and also in
the development of plant-specific training programs for operating and
maintenance personnel.
• We can provide contract plant operation services on a continuing basis or for a
build/operate/transfer scenario.
9. SOMETHING
ABOUT US
1 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
Be Different, No Best
Highest Clean Coal Recovery
—Advanced Technology, High Efficient Equipment
Stable System
—Stable and Continuous Operations could guarantee CHPP Performance
Low Operation Costs
—Low Operation Cost could help CHPP meet better R.I.O
Design Philosophy
10. 3D ENGINEERING
DESIGN
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3D Concept Design 3D Structural Design 3D Detialed Design
LMM GROUP CO., LTD. Clean Coal-CHPP
11. 3D DESIGN ON
FABRICATED PARTS
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HMV Clean Coal Screen
Fabricated Design
Pressure Filter
Fabricated Design
LMM GROUP CO., LTD. Clean Coal-CHPP
12. ADVANTAGES OF 3D
ENGINEERING DESIGN
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What you see is what you get;
The mechanical designing time has been
shortened, Designing time and quality could
guarantee;
It’s easy to adjust the angle and location of
pipeline;
Auto-checking of drawings---to prevent
mistakes from very beginning.Thus it help to
reduce troubles while commissioning, could
guarantee the whole project time.
3D Engineering Methods used in CHPP widely.
LMM GROUP CO., LTD. Clean Coal-CHPP
13. 3D ON STRUCTURAL
DESIGN
2 of 6
Fabricated Steel
Structure Design
LMM GROUP CO., LTD. Clean Coal-CHPP
14. 3D ON PIPELINE
DESIGN
2 of 6
H.M.V
Feeding Pipeline
Magnetic Separator
Feeding Pipeline
LMM GROUP CO., LTD.
Clean Coal
15. 3D ON WHOLE
CHPP
2 of 6
main process building-guojiahe
CHPP
LMM GROUP CO., LTD. Clean Coal-CHPP
16. 3D CHPP
ENGINEERING
2 of 6
Module A
Module B
Module C
Thickener
Press Filter
Workshop
Air
Compressor
LMM GROUP CO., LTD. Clean Coal-CHPP
21. KEY EQUIPMENT
CRUSHERS
DOUBLE ROLL CRUSHER
4 of 6
The two rollers of the double-roll
crusher rotate in opposite
directions.The fed minerals will
be pushed into the crushing zone
under the effect of friction when
between the two rollers, there they
will be crushed and then be
discharged.
LMM GROUP CO., LTD. Clean Coal-CHPP
22. KEY EQUIPMENT
CRUSHERS
RING HAMMER CRUSHER
4 of 6
This series of machine is a punching
rotor type crushing machine with ring-
hammer on the rotor. First the material
fed to the crushing space is crushed
by punching force of the ring-hammer
rotating at high speed. Mean while the
material crushed gets kinetic energy
from the ring-hammer and is punched
forward the crushing board, and then
it gets punched the second time and
fall to the sieve plate.
LMM GROUP CO., LTD. Clean Coal-CHPP
26. KEY EQUIPMENT
Loading Station
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
Reliable operation
Extensive use of high quality corrosion resistant
paints, environmentally sealed electrical
equipment,
Low maintenance cost
· Use of high quality corrosion resistant paints
· Environmentally sealed electrical equipment
· High quality hydraulic components
Application: bulk material
Capacity:3000-10000TPH
27. KEY EQUIPMENT
HEAVY MEDIUM CYCLONE
4 of 6
HEAVY MEDIUM CYCLONES
are usually operated in a near-
horizontal orientation allowing
for large apex sizes to be used
for refuse removal
LMM GROUP CO., LTD. Clean Coal-CHPP
28. KEY EQUIPMENT
MAGNETIC SEPARATOR
4 of 6
Available in a range of diameters and
sizes in both counter rotation, design
and conventional concurrent style;
Diameters available in sizes 915mm
and 1220mm diameter and in
maximum widths up to 3 meters;
Designed to produce a dry product;
available for beneficiation of ores and
for recovery of fine ferrous metal in
gold circuits.
LMM GROUP CO., LTD. Clean Coal-CHPP
29. KEY EQUIPMENT
SPIRAL
4 of 6
Spiral
Model
Pitch in
degrees
Diameter in
mm
No of
turns
SX4 13 1000 4
SX7 13 1000 7
MX7 13 1000 7
LMM GROUP CO., LTD. Clean Coal-CHPP
30. KEY EQUIPMENT
TBS
4 of 6
Applicant to raw coal processing,
spiral product upgrading and froth
flotation tailings retreatment
Easy operate and lower maintenance
cost
High efficient separation
Long lifetime of 15-20 year
LMM GROUP CO., LTD. Clean Coal-CHPP
31. KEY EQUIPMENT
CENTRIFUGE
SCREEN BOWL CENTRIFUGE
4 of 6
The screen bowl centrifuge is
commonly used to extract solid
particles from liquid, and offers the
additional drying capability of the
screen section.The screen bowl
centrifuge is often used in processing
chemicals, fine coal and other minerals.
CENTRIFUGE
Make fine magnetic particles get
more effective recovery, the
emergence of the successful solved
the microgranular full recovery.
LMM GROUP CO., LTD. Clean Coal-CHPP
32. KEY EQUIPMENT
FILTER PRESS
4 of 6
High processing capacity, high dehydration efficiency, occupy small area,
short installation time, low construction cost, low maintenance cost,
renewable filter medium (media), long operation lifespan. All key
components are built by high quality parts to ensure high efficiency and
long lifespan.
LMM GROUP CO., LTD. Clean Coal-CHPP
33. KEY EQUIPMENT
PUMPS
4 of 6
Increased Wear Life
Lower Power Consumption
On-line Wear Clearance Adjustment
Increased Mill Throughput
More Consistent Hydrocyclone Separation
Less Downtime
LMM GROUP CO., LTD. Clean Coal-CHPP
34. KEY EQUIPMENT
Reagent Adding System
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
• Reagent Adding System which is widely
used in dosing control of floatation reagent
feeding for ferrous metal, non-ferrous
metal, noble metal, non-metal mineral and
coal. By this way, the unstable recovery of
mineral caused by the inaccurate reagent
dosing of the manual operation can be
avoided
• Automatic Coagulant Preparation &
Adding Systems
36. KEY EQUIPMENT
Density Monitor
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
In many industrial processes knowledge
about the density is required - be it
specific gravity bulk density - to draw a
conclusion on process parameters.
In many instances density is only a
measure for other properties: By using
density it is possible to determine the
concentration of a mix consisting of two
materials the content of solid matter
when transported through pipes.
37. KEY EQUIPMENT
BELT CONVEYORS
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
in accordance with Chinese GB10595,DIN 22102 and JIS B 8805
Fiber carcass belt conveyors for general purpose
Use Nylon carcass and steel cord belt conveyors for long distance, high capacity materials handling.
Explosion-proof, declined belt conveyors, suitable for gassy atmosphere of underground coal mine.
Hot material handling conveyors with heat resistant flame retardant belt.
Man-riding belt conveyors with adjustable dual-speed, either for personnel
transporting or coal handling.
Movable and reversible belt conveyors.
Cold resistant belt conveyors suitable for operating in extremely low temperature environment.
38. KEY EQUIPMENT
BELT CONVEYORS
4 of 6
ROLLER & PULLER
Lower rotating resistance;
Long service life of over 30,000 hours;
Excellent dust-proof and water-proof
characters
LMM GROUP CO., LTD. Clean Coal-CHPP
39. KEY EQUIPMENT
BELT CONVEYORS
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
To detect belt conveyor coal flow on the plow
to lose weight of coal
With a track record for consistent
performance in harsh environments,
conveyor belt scales combine simple,
dropping installation, low maintenance (no
moving parts) and repeatable accuracy for
productive operations.The unique
parallelogram style load cells ensure
minimal hysteresis and superior linearity,
and ignore all horizontal forces. All belt scale
designs feature overload protection for the
load cells.
Belt Scale
40. KEY EQUIPMENT
Wear resistant Products
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
•Long life time ,Easy in maintenance
•No influence on production and no
production loss
•No contamination of the conveyed
materials due to wear, mixing and
oxidation.
•Environment friendly and no pollution
•Smooth surface which ensures continuous
material flow and avoids clogging and
sticking
•Reduction on pressure loss and energy
loss.
41. Spare Parts & Consumables
4 of 6
LMM GROUP CO., LTD. Clean Coal-CHPP
Some spare parts & consumables we offer with high quality and
competitive price and quick delivery:
• Consumable:
– Heavy Medium
– Flocculating Agent
– Lubricating Oil
– Flotation Reagent
• Main Spare Parts:
– Plate, Spring for Screen, etc
– Basket for centrifuge
– Underflow Opening for Cyclone, etc
– Chain and Wear-Resisting Plate for Heavy Medium Vessel
– Filter Board, filtration fabric, obturating ring, etc for Filter Press.
– Drum, etc for Magnetic Separator
42. INTELLIGENT
SYSTEM
SMART MINING
5 of 6
Intelligent System is an on-line and
real-time management system for CHPP
operation, it can also support decision-
making.
Basis on Smart-Mining philosophy, all
the general automatic system has been
integrated with each other.The new
system has eliminated the isolated
information resources and can also solve
the control-related problem.Thus, the
intelligent system will help CHPP to
bring about easier and more efficiency
operating management.
LMM GROUP CO., LTD. Clean Coal-CHPP
43. INTELLIGENT
SYSTEM
SMART MINING
5 of 6
Advantages
Cloud Computing Infrastructure
Online, Real Time
Information Integration
Decision Support System, DSS
In Time Report
Information Safety
Modularized System
Easier Management
LMM GROUP CO., LTD. Clean Coal-CHPP
44. PROJECT
Reference List
6 of 6
CLIENT: Xuzhou Mining Group
PROJECT: 375 TPH WASH PLANT
LOCATION:COLOMBIA, SOUTH AMERICA
DESCRIPTION
Turnkey design, engineering, construction
and
commissioning of a 1894 THP dense
medium
preparation and materials handling plant
FEATURES
•200×13mm Heavy Medium Vessel
•13×0mm down sized R.O.M coal Bypass
•3×0.25mm Slurry Centrifuge
•0.25×0mm Scree-bowl Centrifuge
+ Press Filter
LMM GROUP CO., LTD. Clean Coal-CHPP
45. PROJECT
Reference List
6 of 6
CLIENT: ANHUI GUOTOU
PROJECT: XINJI GROUP LIUZHUANG
LOCATION:FUYANG ANHUI CHINA
DESCRIPTION:
Turnkey design, engineering, construction and
commissioning of a 1600 THP dense medium
preparation handling plant
FEATURES
•Jig for lump coal + two product heavy
medium cyclone + RC + Press Filter
LMM GROUP CO., LTD. Clean Coal-CHPP
46. PROJECT
Reference List
6 of 6
CLIENT: DATONG MINING GROUP
PROJECT: TASHAN WASH PLANT(15Mt/a)
LOCATION:DATONG SHANXI
DESCRIPTION
Turnkey design, engineering, construction and
commissioning of a 2780 THP dense medium
coal preparation plant
FEATURES
•Heavy medium vessel + Three product
heavy medium cyclone + RC + press
Filter
LMM GROUP CO., LTD. Clean Coal-CHPP
47. PROJECT
Reference List
6 of 6
CLIENT: JINXIN ENERGY Co.Ltd
PROJECT: Xiegou CHPP
LOCATION: FENXI SHANXI
DESCRIPTION
Turnkey design, engineering, construction and
commissioning of a 5560 THP dense medium
coal preparation plant
FEATURES
•Two product heavy medium cyclone
+ RC + Press filter
LMM GROUP CO., LTD. Clean Coal-CHPP
48. PROJECT
Reference List
6 of 6
CLIENT: SHENHUA CHINA
PROJECT: Coal to Oil project
LOCATION: Inner Mongolia
DESCRIPTION
Turnkey design, engineering,
construction and
commissioning of a 1600 THP
dense medium
coal preparation plant
FEATURES
•Crusher + Two Product
heavy medium cyclone +
centrifuge + Press filter
LMM GROUP CO., LTD. Clean Coal-CHPP
49. PROJECT
Reference List
6 of 6
CLIENT: GUBEI
LOCATION:HUAINAN ANHUI CHINA
DESCRIPTION
4.0MT/a Coke Coal
Wash Plant
FEATURES
•Jig for lump coal +
Heavy medium
cyclone + Press
Filter
LMM GROUP CO., LTD. Clean Coal-CHPP
50. PROJECT
Reference List
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CLIENT: GAOJIALIANG
PROJECT: GAOJIALIANG CHPP
LOCATION: Inner Mongolia
DESCRIPTION:6.0Mt/a
FEATURES:Heavy medium vessel+Centrifuge+ Press
filter
LMM GROUP CO., LTD. Clean Coal-CHPP
51. PROJECT
Reference List
6 of 6
CLIENT: PUXIN
PROJECT: PUXIN CHPP
LOCATION: Inner Monglia
DESCRIPTION :4.0Mt/a Coke Coal
Wash Plant
FEATURES:
Primary desliming + Hevery
medium Cyclone + TBS for
coarse Coal + TBS for
float Coal
LMM GROUP CO., LTD. Clean Coal-CHPP
52. PROJECT
Reference List
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CLIENT: Huadian Corporation
PROJECT: Buliangou CHPP
DESCRIPTION :10Mt/a
FEATURES
R.O.M Coal Type: Thermal Coal (For Power Plant)
LMM GROUP CO., LTD. Clean Coal-CHPP
53. PROJECT
Reference List
6 of 6
CLIENT: HUOZHOU POWER
PROJECT: FANSHAN CHPP
LOCATION: HUOZHOU SHANXI
DESCRIPTION:4.0Mt/a
FEATURES
•R.O.M Coal Type: Coke Coal
•Primary desliming + Three
product heavy medium cyclone +
Floating
LMM GROUP CO., LTD. Clean Coal-CHPP
54. MAIN TECHNICAL-
ECONOMICAL INDEXES
6 of 6
F.Y.I---GUO JIA HE CHPP
Item Details Unit Index
1 Designed Capacity: Million Tons/Annual Mt/a 5.0Mt/a, 10.0Mt/a
2 Type Thermal Coal CHPP
3 Capacity Ton/Hour t/h 1894
4 Working Arrangement
330 days annual, 16 hours for each
day, total:5280 Hours Annual
5 Water Consumption m3/Day 160
6 Water Consumption for Row Coal m3/ton R.O.M <0.01
7 Power Consumption for Row Coal kWh/ton R.O.M 3.08
8 Heavy Medium Consumption for Row Coal Kg/ton R.O.M 0.88
9 Workers Number of People 51
10 Labor Capacity
(1)Workers’Capacity Ton/(Worker*Day) 918
(2) full efficiency Ton /(Worker*Day) 797
LMM GROUP CO., LTD. Clean Coal-CHPP
55. THANKYOU
LMM GROUP CO., LTD.
LIAONING MINERAL AND METALLURGY GROUP CO., LTD.
1310-1312 room, No. 35 Renmin Road, Zhongshan District,
Dalian-116001,China.
Tel: 0086 411 82580352
Fax: 0086 411 82557586
Cell: 0086 13074131400, 13238014258
Email: bill@lmmgroup.com.cn lmmgroup@lmmgroup.com.cn
Clean Coal-CHPP
www.lmmgroupcn.com