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.
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.
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.
The boiler vessel is a two pass hybrid design incorporating a water tubed boiler-type water membrane and a two-pass fire tube scotch marine vessel. The Hybrid CG design is suitable for applications to produce high pressure steam or hot water in ranges from 3,450 - 60,000 lbs/hr (3.4 mm BTU - 60 mm BTU) output from 100 up to 900 PSI.
Chain Grate Boiler. Chain Grate Boilers fuel can be coal, lean coal, biomass, Coal fired boiler types have DZL, SZL, SHL, DHL, get the coal fired chain grate boiler price now. GET A QUOTE CHAT ONLINE. DZL Packaged Chain Grate Boiler. DZL Packaged Chain Grate Boiler.
Grate Boiler (1-10ton/hr) DZL series package boilers are horizontal three-pass water & fire tube boilers with a chain grate stoker structure. With compact structure, scientific construction technology, precise manufacture, high technical maturity and stable operation.
Industrial Chain Grate Stoker 10 Ton Biomass Coal Fired Steam Boilers , Find Complete Details about Industrial Chain Grate Stoker 10 Ton Biomass Coal Fired Steam Boilers,10 Ton Coal Fired Steam Boiler,Chain Grate Coal Fired Boiler,Chain Grate Stoker Boiler from Boilers Supplier or Manufacturer-Zhengzhou Zhongding Boiler Sales Co., Ltd.
Anthracite coal/biomass steam boiler equipped steel chain grate for industrial using . Product Features. 1. Wide application fields: steel chain grate can provide stable heat energy for hot water boilers, steam boilers, organic heat carrier furnaces, hot air drying furnaces, thermal electric boilers, thermal energy centers, etc., and can be widely used in textile, building materials and
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.
AET Combustion System The most important decision in the design of a well-functioning biomass-fired plant is the choice of combustion system. The AET Combustion System is based upon the AET Spreader Stoker and AET BioGrate. The fuel challenge. Some biomass fuels have ash content with a strong tendency to slag and block the heat transfer surfaces.
30 Ton Chain Grate Boiler Biomass Coal Fuel 85% . 30 ton Chain Grate Stoker Industrial Biomass Coal Steam Boiler For Central Heating . Product Description . 1. This series boiler is horizontal three-return fire tube and water tube mixed hot water boiler. There is a bundle of spiral gas tube in the boiler drum. And the furnace of the boiler
30 ton Chain Grate Stoker Industrial Biomass Coal Steam Boiler For Central Heating . Product Description . 1. This series boiler is horizontal three-return fire tube and water tube mixed hot water boiler. There is a bundle of spiral gas tube in the boiler drum. And the furnace of …
Factory price10t/h boiler chain grate stoker biomass wood pellet boiler easily operation for food mill Product Description The beam type chain grate is a compact and technologically advanced layer burning
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