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.
bark waste or wood waste alone is burned most frequently in the lumber, furniture, and plywood industries. As of 1980, there were approximately 1,600 wood-fired boilers operating in the U. S., with a total capacity of over 1.0 x 10 11 Btu/hour. 1.6.2 Firing Practices 5-7 Various boiler firing configurations are used for burning wood waste.
While a Central Boiler outdoor wood furnace itself is one of the most technologically advanced ways available to heat with wood, how it delivers heat is a pretty simple and neat idea. Central Boiler outdoor furnaces burn wood to heat water that is circulated through insulated pipes. Water can transfer its heat by direct circulation or by moving
The company managing director, Rowan Reid, saw an opportunity to cut costs and waste by installing a wood fired boiler. Photo 1: Furnace and chimney of the wood fired boiler Melbourne Company Steam Systems supplied Reid Brothers with a 1MWth (thermal) system which was commissioned in 2005 at a cost of $360,000.
150 HP is a very commonly requested size in the boiler business. At 150 HP, you get maximum steam or hot water capacity with a minimally sized footprint, a low overall height for plants with overhead restrictions, and a variety of great American manufacturers who produce this size boiler. 150 HP boilers can be purchased in low pressure (15psi) steam, high pressure (150 - 300psi) steam, hot
(l) Wood-derived bottom ash, boiler rock, or clinkers, including rock, sand, dirt, and fused wood ash, from wood and wood waste fired boilers As aggregate in asphalt mixtures, concrete, or Portland cement None specified beyond the requirements of this rule . Standing Beneficial Use Determinations OAR 340-093-0270 (5)
Industrial Boiler Systems; Hurst Boiler has been manufacturing, designing, engineering and servicing gas, oil, coal, solid waste, wood, biomass and hybrid fuel fired steam and hot water boilers since 1967. With installations across all industries worldwide, Hurst Boiler is recognized for the highest code standards, innovative engineering and
Y Co-firing waste wood with coal in a stoker or pulverized coal-fired boiler may result in lower SO2 emissions and could allow power generators to avoid costly SO2 controls.
Wood fired boiler equipment is common in the lumber processing industry. Many facilities will use wood waste boilers as an integral part of the pro-duction process. Steam or hot water is generated for lumber drying and process requirements. Wood burning boilers however, normally create considerable ash and soot build-up in the firetubes,
700 HP/150 PSI Superior Wood Fired Boiler (Rebuilt in 2018) Also included: All Boiler Controls in Room
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