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:
automatic coal / biomass fired 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.
Keystoker Coal-Fired Boiler. Get Off the Grid Coal furnaces are designed for ease of installation and easy access for servicing; Available B.T.U. ratings . View More; Futura Econo Coal Boiler - Wood Gasification Boilers. The Futura Econo Boiler offers an automatic feeding system boiler, designed for the combustion of granulated coal.
The company passes ISO 9001 international quality system certification, and gains the international certificates of CE, SGS, and BV, etc. The main products including oil gas fired boiler, coal/biomass fuel boiler, thermal oil heater, circulating fluidized bed boiler and AAC plant autoclave.
Automatic Feed 15Tonshr Coal Biomass Fired Steam Boiler System . SZL (A Type) low pressure horizontal double drums water tube automatic chain grate stoker industrial boilers are the structure of an upper drum and a lower drum longitudinally arranged along the boiler center, saving the floor area of the boiler room.
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Biomass boilers are fully automatic industrial boiler system which deliver natural biomass or pellets to match the heat demand of the biomass fired boiler. Generally, biomass boilers share the similar structure with coal fired boilers and behave like coal or gas boilers.
coal wood biomass automatic fired hot water boiler original . With more than 30 years of manufacturing boilers, the company has formed more than 400 varieties of gas boilers, biomass boilers, coal-fired boilers, heat-conducting oil boilers, etc.
All our ‘TAISHAN’ brand coal fired boiler models, which include DZL coal boiler, SZL coal fired steam boiler, DHL series coal boilers, SHL coal steam boiler and CFB boiler, all of them can be integrated into our automatic pulverized coal fired boiler system, which has the following characteristics.
Visit efmheating.com to find top quality heating equipment, like the right oil-fired or gas-fired water boiler for your home, electric and coal stoked boilers. GM Boiler The Ultimate Steam Solution. Coal Fired Boiler. Coal Fired Boiler We are expert in fabricating coal fired boilers that are at par with international standards.
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