This presentation is about crane manufacturing in the machinery division of JSPL located in Raipur, Chattisgarh.
The topic of this presentation is EOT i.e. ELECTRICAL OVERHEAD TRAVELING CRANE.
This is a practical training of seminar report. In this seminar report all the procedure is include which is use in the industry to how to make a steel and CBRS Department is also include where the engine parts is repair.
This is a practical training of seminar report. In this seminar report all the procedure is include which is use in the industry to how to make a steel and CBRS Department is also include where the engine parts is repair.
the traning report of bhilai steel plant about all department including..1. foundry and pattern shope 2. forge and steel shope. 3. plate mill 4. c.r.m. 5. mARS 1.
IN this report including all things about bsp plant...
Project Report on Industrial Summer Training at NTPC SimhadriAshish Uppu
The following pdf is a Project Report about my Industrial Training at NTPC Limited Simhadri, Visakhapatnam, Andhra Pradesh, India. It includes all the fundamentals of a Thermal Power Plant: its layout, various departments, principal components etc. It also contains a brief profile about the company.
I have done my industrial summer training from Bhilai steel plant which is a unit of SAIL. this is powerpoint presentation of my summer training. it includes all basic knowledge about the plant, process of manufacturing of steel and the factories inside it. you can get to learn new things from this presentation. Thank You !!
JSW Group is one of the fastest growing business conglomerates with a strong presence in the core economic sector. This enterprise has grown from a steel rolling mill in 1982 to a multi business conglomerate.
http://www.unitedworld.edu.in/
In my Industrial Training in B.H.E.L., Haridwar I go through all sections in Turbine Manufacturing. First management team told me about the history of industry, Area, Capacity, Machines installed & Facilities in the Industry.
After that they told about the Steam Turbine its types , parts like Blades, Casing, Rotor etc. Then they told full explanation of constructional features and procedure along with equipment used. Before telling about the machines used in Manufacturing of Blade, they told about the safety precautions, Step by Step arrangement of machines in the block with a well defined proper format. They also told the material of blade for a particular desire, types of Blades, Operations performed on Blades, their New Blade Shop less with Advance Technology like CNC Shaping Machine.
This presentation discusses about Electricity Laws and Regulations. It primarily focuses on India, but a reference to other countries is made at few places.
the traning report of bhilai steel plant about all department including..1. foundry and pattern shope 2. forge and steel shope. 3. plate mill 4. c.r.m. 5. mARS 1.
IN this report including all things about bsp plant...
Project Report on Industrial Summer Training at NTPC SimhadriAshish Uppu
The following pdf is a Project Report about my Industrial Training at NTPC Limited Simhadri, Visakhapatnam, Andhra Pradesh, India. It includes all the fundamentals of a Thermal Power Plant: its layout, various departments, principal components etc. It also contains a brief profile about the company.
I have done my industrial summer training from Bhilai steel plant which is a unit of SAIL. this is powerpoint presentation of my summer training. it includes all basic knowledge about the plant, process of manufacturing of steel and the factories inside it. you can get to learn new things from this presentation. Thank You !!
JSW Group is one of the fastest growing business conglomerates with a strong presence in the core economic sector. This enterprise has grown from a steel rolling mill in 1982 to a multi business conglomerate.
http://www.unitedworld.edu.in/
In my Industrial Training in B.H.E.L., Haridwar I go through all sections in Turbine Manufacturing. First management team told me about the history of industry, Area, Capacity, Machines installed & Facilities in the Industry.
After that they told about the Steam Turbine its types , parts like Blades, Casing, Rotor etc. Then they told full explanation of constructional features and procedure along with equipment used. Before telling about the machines used in Manufacturing of Blade, they told about the safety precautions, Step by Step arrangement of machines in the block with a well defined proper format. They also told the material of blade for a particular desire, types of Blades, Operations performed on Blades, their New Blade Shop less with Advance Technology like CNC Shaping Machine.
This presentation discusses about Electricity Laws and Regulations. It primarily focuses on India, but a reference to other countries is made at few places.
This is a presentation from JSW Steel, one of the finalists at the 5th CII-GBC National
Award for Excellence in Water Management in 2008
The awards are in 2 categories, Within the Fence for work done on minimizing the organisations water footprint, and Beyond the Fence for work done in the community around the industry.
This presentation was in the "Within the Fence" category.
We thank CII and the respective companies for giving us permission to upload these presentations on the India Water Portal website for dissemination to a wider audience.
Plates & Coils - Jindal Steel & Power Ltdjindal steels
Jindal Steel and Power Limited (JSPL) is one of India's primary & integrated steel producers with a significant presence in sectors like Mining, Power Generation and Infrastructure.With an annual turnover of over US$ 3.5 billion, JSPL is a part of the US$ 18 billion diversified O. P. Jindal Group and is consistently tapping new opportunities by increasing production capacity, diversifying investments, and leveraging its core capabilities to venture into new businesses.
With an annual turnover of over US$ 3.5 billion, JSPL forms a part of the about US$ 17 billion multinational and multi-product conglomerate, O.P. Jindal Group. JSPL is the leading player in steel, power, mining, oil & gas and infrastructure with expanding presence across Asia, Africa, Australia & Europe.
The cranes are manufactured for various industries and purposes. Some of the uses for which cranes are made are waste management, construction, road and rail transportation, intermodal terminals, manufacturing, infrastructure, landscaping and agriculture.
Single Girder EOT Crane - An Overview of Design and Functionality.pdfAmbica Engineering Co.
A Single Girder Crane is used for activities to move workloads with short durations. Their compact design and affordable features help them perform exceptionally well in various industry. learn more about the Single Girder EOT crane's design and functionality here.
It is a PPT presentation on Summer Training of 4 weaks in Diesel locomotive Works, varanasi, which contains Introduction of Diesel Locomotive Works, Varanasi and 4 shops
1. SMS (Sheet Metal Shop)
2. SAS (Sub Assembly Shop)
3. TMS (Truck Machine Shop)
4. LFS (Loco Frame Shop)
In any shaft accessed underground mine wire ropes serve as virtual lifelines.Each rope has a different purpose but an important rope ( often not spoken about) is the guide rope. This ppt gives an overview of mining ropes and then delves on a very important parameter - lubrication of guide ropes.
Presentation give detailed information pertaining to the EOT Crane generally known as electric overhead travelling crane . Information is inclusive with photos , type of EOT Crane and individual type of crane 's feature and description.
SHREE KRISHNA ENGINEERING CO based in Ahmedabad, India is No 1 manufacture & Supplier of EOT Crane,SINGLE GIRDER EOT CRANE,DOUBLE GIRDER EOT CRANE,EOT TROLLEY ,JIB CRANE,CRAB WINCH,LIFTING MAGNET,Hoisting Equipments,WIRE ROPE HOIST.
Further information is accessible at http://www.eotcranes.in/
Electric overhead traveling crane: EOT crane is one of the most common types of overhead crane, or called bridge cranes, which consist of parallel runways with a traveling bridge spanning the gap.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
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.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
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.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
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3. INTRODUCTION - JSPL
Jindal steel and power limited (JSPL) is an Indian steel and energy
company based on New Delhi, India. With turnover of approx. US$
3.3 billion.
In terms of tonnage, it is the third largest steel producer in India. The
company manufactures and sells sponge iron, mild steel slabs,
Ferro, chrome, iron ore, mild steel, structural, hot rolled plates and
coils and coal based sponge iron plant.
The Machinery Division of JSPL is spread over an area of more than
1,62,000 sq. meters at Mandir Hasud,13kms from Raipur on the
NH-06,towards Kolkata.
4. The Machinery Division
The Machinery Division has 10 Covered bays Covering an area of
52,000 sq. Meters .
The key strength of the Division is the manufacture and supply of
critical equipment’s ,pressure vessels and steel castings for steel
power, cement and mining industries.
The facilities available at the Machinery Division are steel foundry,
Casting Machine shop with latest CNC Machines, Fabrication &
assembly shops, shot blasting paint booth & heat treatment
furnaces.
5. CRANES
A Crane is a type of machine, generally equipped with a hoist rope, wire
ropes or chains, and sheaves, that can be used both to lift and lower
materials and to move them horizontally.
It is mainly used for lifting heavy things and transporting them to other
places.
Cranes are commonly employed in following sectors :-
1) The transport industry for the loading and unloading of freight
2) In the construction industry for the movement of materials
3) In the manufacturing industry for the assembling of heavy equipment
TYPES OF CRANES
1. Over Head Crane
2. Mobile Crane
3. Fixed Crane
6. 1) Over Head Crane
• An overhead crane, commonly called a bridge crane. This type of
crane are mainly found in industrial environments.
• Ex-EOT Crane, Rotary Crane
7. 2) Mobile Crane:
• A Mobile crane is a cable-controlled crane mounted on crawlers or rubber-tired
carriers or a hydraulic powered crane with a telescoping boom mounted on truck
type carriers or as self-propelled models.
• Ex-Truck mounted crane, Aerial crane.
8. 3) Fixed Crane
• The structure basically is fixed in one place.
• They have ability to carry grater load and reach greater height due to increased
stability
• Ex-Tower crane, Jib Crane, Loader Crane
9. ELECTRICAL OVERHEADED TRAVELLING CRANE
(EOT CRANE)
• An E.O.T. crane stands for Electric Overhead Travelling crane. This is used
for handling & moving a maximum specified weight of the components
called capacity of the crane within a specified area. The crane can be
operated manually or by electric power.
• Electrically Operated crane can be divided into different sections as
follows:-
• (a) Bridge girders
• (b) End carriages
• (c) Hoisting trolley also known as crab
• (d) Long travel machinery
• (e) Driver’s cabin/Floor operation.
• (f) Balancer frame
10. Types Of EOT Cranes
a) Top running single girder bridge cranes
b) Top running double girder bridge cranes
c) Under-running single girder bridge cranes.
EOT Cranes come in various types:-
1) Single girder cranes - The crane consists of a single bridge girder supported
on two end trucks.
2) Double Girder Bridge Cranes - The crane consists of two bridge girders
supported on two end trucks. The trolley runs on rails on the top of the bridge
girders.
3) Gantry Cranes - These cranes are essentially the same as the regular
overhead cranes except that the bridge for carrying the trolley or trolleys is
rigidly supported on two or more legs running on fixed rails or other runway.
4) Monorail - Monorail beams are usually I-beams (tapered beam flanges).
11. BASIC CRANE COMPONENTS
1.Bridge - This is the main traveling
structure of the crane. The
bridge also supports the
trolley and hoisting
mechanism for Up and
down lifting of load.
2.End girder - It is an assembly
consisting of structural
members, wheels,
bearings, axles, etc.
which supports the
bridge girders or the
trolley cross members.
12. 3.Main Girder - The principal
horizontal beam of the
crane bridge which
supports the trolley
and is Supported by
the end trucks.
4.Cross Travel Rail - The rails, beams, brackets
and framework on which the crane operates.
13. 5.LT Rail - The rail supported by the runway beams on which the crane
travels.
6.Hoist - The hoist 6.mechanism is a
unit consisting of a motor
drive, coupling, brakes,
gearing, drum, Ropes, and
load block designed to
raise, hold and lower the
maximum rated load.
14. 7.Trolley - Trolley frame is the
basic structure of the
trolley on which are
mounted the hoisting
and traversin
mechanisms.
8.Bumper (Buffer) - An energy absorbing
device for reducing
impact when a moving
crane or trolley reaches
the end of its permitted
travel.
15. HOISTING
EQUIPMENT Hook Assembly
1) Hook assembly for electric hoists shall be carried on antifriction bearings to
permit free swivel under rated-capacity load without twisting load chain or
wire.
2) Each hook assembly shall include a machined and threaded shaft and
swivel locknut with an effectivelocking device to prevent nut from backing off.
16. Gear Assembly
1) Gear shafts shall be manufactured from high-carbon steel or alloy steel,
machined and ground for accurate fit and splined for fitting to the mating gear.
2) Gear-train assembly shall be carried on antifriction bearings and enclosed in
the hoist frame casting.
3) Frame casting shall be provided with lubrication fittings and inspection ports.
17. Rope Drum
1) Rope drum shall be hardened steel or special-grade cast iron.
2) Drum shall have accurate, machine-cut grooves, cut to full depth of wire-rope
radius, with rounded corners of dimension as required for the indicated lift.
3) Drum shall be flanged at each end and shall have enclosed tops and sides to
preclude cable binding and jamming.
18. Bearings
1) Bearings in the hoist mechanism shall be precision manufactured antifriction
bearings, needle-type roller bearings or end and radial thrust ball bearing
operating in an oil bath and conforming to the requirements specified.
2) Hook bearings shall be of the thrust type, designed on the basis of hours of life
and load for the applicable hoist duty class at an arbitrary speed of 10 evolutions
per minute.
3) Dead load and hook load shall be reduced to percentage with normal impact,
shock, and similar loadings omitted.
19. Brakes
1) Automatic brakes shall be provided for all motions. Drum brakes are preferred
on hoists and should have taper bores to mate to the gearbox/motor shafts.
2) These shall be applied immediately the current is switched off or fails from any
cause. Brakes may be applied by mechanical, electrical, pneumatic, hydraulic,
or gravity means.
20. Guards
1) If hoisting ropes run near enough to other parts to make fouling or chafing
possible, guards shall be installed to prevent this condition.
2) Exposed moving parts such as gears, set screws, projecting keys, chains,
chain sprockets, and reciprocating components which might constitute a
hazard under normal operating conditions shall be guarded.
21. MOTORS AND CONTROLS
Depending on the application, the EOT cranes require
motors at three areas:-
a) Bridge and end truck motors
b) Trolley motors
c) Hoist motors
Motor Specifications:-
1) Motors shall be fixed, dual or variable speed drive and shall be suitable for
quick reversing crane duty.
2) The motors shall be high-starting-torque, high-slip, squirrel-cage AC motor or
alternatively where specified shall be a variable-speed, low-slip, wound-rotor AC
motor.
3) Drives shall be rated to carry the full load current of the hoist motors continuously
for 10 minutes. Drives shall be rated to carry the full load current of the long and
cross travel motors continuously for 5 minutes.
4) Motors shall be totally enclosed, non-ventilated type, certified for 30-minute time-
rated operation at full identification plate power output in an ambient temperature
of 104ºF (40ºC).