Product thermal capacity : 1-20 t/h Working pressure : 0.7-2 Mpa Available fuel : Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc. Available industries : Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc. Introduction:
project on locomotive boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
Technical advantages Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.
Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.
Application of Locomotive Boiler: Locomotive boilers are mostly used in railways and marines sectors. But the efficiency of this boiler is very less. This boiler cannot work in heavy load conditions. Locomotive Boiler is also used in traction engines, in portable steam engines, steam rollers, and some other steam road vehicles.
•Dave Griner worked for Hartford Steam Boiler & Inspection Co., and has been involved in projects for the Strasburg Rail Road, Union Pacific, Virginia & Truckee, and the Durango & Silverton. Griner helped draft the current steam locomotive code, and his role at the T1 Trust involves project management, boiler design, and code compliance.
BOILER PPT.pptx Steam Engine Boiler. LOCOMOTIVE BOILER About Locomotive boiler is a horizontal fire tube type mobile boiler. The main requirement of this boiler is that it should produce steam at a very high rate. Therefore, this boiler requires a large amount of heating surface and large grate area to burn coal at a rapid rate. Get a Quote
Dec 02, 2013· Locomotive boiler is the horizontal fire tube boiler in which hot gases pass through the tubes and water surrounds them. Transferred heat from the gases to water and then converted into steam. It may also be used as a stationary boiler. A locomotive boiler is the central part of the engine for any steam-powered locomotive train.
Locomotive boiler is a horizontal drum axis, multi-tubular, natural circulation, artificial draft, forced circulation, mobile, medium pressure, solid fuel fired fire tube boiler with internally fired furnace. It is used in railway locomotive engines and in marine. It is a mobile boiler and has high steam generation rate. Construction
PROCESS DESIGN OF STEAM BOILERS (PROJECT STANDARDS AND SPECIFICATIONS) Page 3 of 45 Rev: 01 April 2011 SCOPE This Project Standards and Specifications is intended to cover minimum requirements for process design of field erected water tube boilers. REFERENCES Throughout this Standard the following dated and undated standards/codes are referred to.
The Gresley class P2 2-8-2 ‘Mikados’ were the most powerful express passenger locomotives to operate in the UK. They were designed by Sir Nigel Gresley to haul 600 ton trains on the arduous Edinburgh to Aberdeen route.
project on locomotive boiler. Project 3801 - transportheritagensw.au. A major milestone was reached on the locomotive 3801 project at Goulburn. THNSW and K&H Ainsworth staff worked together to fit the inner firebox to the outer firebox of the locomotive's boiler.
A CAD rendering of No. 2007 Prince of Wales – David Elliott In much the same way that No. 60163 Tornado was constructed as the 50th Peppercorn class A1 rather than a replica of the original members of the class, No. 2007 Prince of Wales will be the 7th member of the Gresley class P2, …