This document discusses different ways to classify boilers based on their flow of water and hot gases, axis of operation, furnace position, steam pressure generated, water circulation arrangement, and use. It provides examples for each classification type, such as stationary versus mobile boilers, with stationary boilers installed permanently and mobile boilers meant for ocean vessels. Medium pressure boilers generate steam between 20 to 80 bars for power generation or combined power and process heating.
about scramjets, its components, function, its advantages and advantages, its applications with many references by reshmi.r , dinesh kumar and sandeep.
A turbine is a rotary mechanical device that extracts energy from a fast moving flow of water, steam, gas, air, or other fluid and converts it into useful work. Also a turbine is a turbo-machine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. According to the fluid used:
• Water Turbine
• Steam Turbine
• Gas Turbine
• Wind Turbine
Although the same principles apply to all turbines, their specific designs differ sufficiently to merit separate descriptions.
Working Principle Water Turbine
• When the fluid strikes the blades of the turbine, the blades are displaced, which produces rotational energy.
• When the turbine shaft is directly coupled to an electric generator mechanical energy is converted into electrical energy.
• This electrical power is known as hydroelectric power.
In a hydraulic turbine, water is used as the source of energy. Water or hydraulic turbines convert kinetic and potential energies of the water into mechanical power. Water turbines are mostly found in dams to generate electric power from water kinetic energy.
Classification
Based on hydraulic action of water
Based on direction of flow
Based on head of water and quantity of flow
Based on specific speed
Based on disposition of turbine shaft
Based on name of originator (commonly used turbines)
In this presentation study on the basic parts of the steam turbine as following turbine casting, turbine rotors, turbine blades, shrouds, turbine bearing device, turbine seals, turbine couplings, governor and lubrication system.
about scramjets, its components, function, its advantages and advantages, its applications with many references by reshmi.r , dinesh kumar and sandeep.
A turbine is a rotary mechanical device that extracts energy from a fast moving flow of water, steam, gas, air, or other fluid and converts it into useful work. Also a turbine is a turbo-machine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. According to the fluid used:
• Water Turbine
• Steam Turbine
• Gas Turbine
• Wind Turbine
Although the same principles apply to all turbines, their specific designs differ sufficiently to merit separate descriptions.
Working Principle Water Turbine
• When the fluid strikes the blades of the turbine, the blades are displaced, which produces rotational energy.
• When the turbine shaft is directly coupled to an electric generator mechanical energy is converted into electrical energy.
• This electrical power is known as hydroelectric power.
In a hydraulic turbine, water is used as the source of energy. Water or hydraulic turbines convert kinetic and potential energies of the water into mechanical power. Water turbines are mostly found in dams to generate electric power from water kinetic energy.
Classification
Based on hydraulic action of water
Based on direction of flow
Based on head of water and quantity of flow
Based on specific speed
Based on disposition of turbine shaft
Based on name of originator (commonly used turbines)
In this presentation study on the basic parts of the steam turbine as following turbine casting, turbine rotors, turbine blades, shrouds, turbine bearing device, turbine seals, turbine couplings, governor and lubrication system.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
12. Boiler Types According to the
Application:
1.Stationery Boiler:
A stationery boiler is on of the which is installed
permanently on a land installation.
2.Mobile Boiler:
A marine boiler is a mobile boiler meant for ocean
cargo and passenger ships with an inherent fast steaming
capacity.
14. Medium Pressure Boiler:
It has a working a pressure of steam from 20 bar to 80 bar
and is use for power generation or combined use of power
generation and process heating.
16. According to Use:
Stationary Boiler : These boiler use for power plants or process
steam in plants.
Portable Boiler : These are small unit of mobile and is use for
temporary use at the sites.
Locomotive Boiler : These are special designed boiler. They
Produce steam to drive the railway engines.
Marine Boiler : These are used on ships.
