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chain grate stoker travelling grate alstom

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.

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Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion 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:

1. 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.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. 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.

4. 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.

Travelling Chain Grate for burning Coal and Biomass fuels

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Author: Li mia Click to view0:32Oct 14, 2018· The Travelling Chain Grate for burning Coal and Biomass fuels was manufactured by Jinma Boiler. Contact with us : jerkjones1@gmail.com whatsapp:+86 18651598686.

Large scale chain grate stoker video - YouTube

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Click to view0:49Jan 23, 2018· Large scale chain grate stoker video Li mia boilers steam travelling grate boiler stoker chain grate stoker furnaces step grate boilers design,travelling grate coal

Travelling Grate Boiler( chain grate stoker)travelling gra

Its operation and performance is constant and very reliable. So more and more plants prefer this style chain grate due to its good structure,and the grates last 20 years- life using time . Travelling chain grate stoker has t/h as follows : Small travelling chain grate for 2t/h to 25t/h boiler Big travelling chain grate for 25t/h to 80t/h boiler.

chain grate stoker, chain grate stoker Suppliers a

A wide variety of chain grate stoker options are available to you, such as egypt, none, and viet nam. You can also choose from easy to operate, automatic, and high safety level chain grate stoker, as well as from hotels, manufacturing plant, and farms chain grate stoker, and whether chain grate stoker is 6 months, more than 5 years, or 1 year.

Chain Grate-Type Stoker | Hybrid CG | Hurst Boil

Author: Babcock & Wilcox Co The new HBC chain grate-type stoker system permits a wide range of biomass fuels with high ash contents to be combusted in an efficient manner with the added advantage of automatic de-ashing. This vessel's advantages over standard water tube boilers include much larger steam disengagement area providing high quality steam, larger steam storage

Chain Grate Stokers: Babcock & Wilcox Co: Amazon.com: Boo

Chain Grate Stokers Hardcover – January 1, 1914 by Babcock & Wilcox Co (Author) See all 15 formats and editions Hide other formats and editions. Price New from Used from Kindle "Please retry" $9.90 —

travelling grate stoker biomass fired steam boil

7*24 hours of counseling service Online visit of manufacturing base Live broadcast of production progress US ASME standard "S" and "U" license stamps 6 series and more than 400 varieties boilers Served more than 12,850 customers worldwide

FBC ADVANTAGE OVER CHAIN GRATE STOKER BOILER -

Cited by: 14 May 28, 2017· FBC ADVANTAGE OVER CHAIN GRATE STOKER BOILER FBC( FLUIDIZED BED COMBUSTION) boiler have great advantage over mechanical chain grate Stoker fired boiler. We discussed about the merits of FBC boiler during operation. 1.Reduction in boiler size :- in FBC boiler bed coil are installed so the more temperature gain from …

travelling grate stoker, travelling grate stoker Supplie

A wide variety of travelling grate stoker options are available to you, such as new. You can also choose from none, argentina, and philippines travelling grate stoker, as well as from hotels, manufacturing plant, and energy & mining travelling grate stoker, and whether travelling grate …

Chain-grate Stoker | Definition of Chain-grate Stoker

Chain-grate stoker definition is - a wide endless traveling chain that feeds and supports the fuel in a boiler furnace.

boiler alstom chain gra

PROJECT DETAIL. Product:boiler alstom chain grate Standard: ASME, ISO,IBR Packaging Detail: Regular packing or nude packing, or upon customers requirement. Transportation: by land or by sea, depended on the exporting area; Email: [email protected] Inquiry Now

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No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

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