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.
Rated steam output: 2-20ton/hr Rated working pressure: 1.25-2.5Mpa Rated steam temperature: 193-226ºC Fuel type: straw, rice husk and other direct burning fuel, shaped biomass, bituminous coal, and mixed fuels of bituminous coal and biomass.
Solid fuel fired chain grate boiler is single drum water tube and fire tube boiler, combustion equipment is chain grate. Water wall tubes at left and right sides of furnace are the radiated heating area.The solid fuel fired steam boiler is wide adaptability of different fuels, such as coal, biomass fuel, wood pellet, bagasse, rice husk, straw, coconut shell, cotton seeds, corncob, peanut shell
YLW Series(0.35-14MW)Organic Heat Carrier coal /wood chip fired thermal oil Boiler. Organic heat carrier furnace is a kind of special boiler model is also called the heat-conducting oil furnace boiler, has the advantages of low pressure, high temperature characteristics, the heatingtemperature can reach 340 ℃ liquid or vapor phase 400 ℃.
Commercial biomass boiler systems are capable of burning a range of fuels such as wood chip, wood pellet, logs, grains, straw and miscanthus. By switching to a biomass boiler from a fossil fuel source such as oil, you could expect to see fuel savings from anywhere between 30% to 50%, or even up to 80% if biomass is replacing electric for heating.
Biomass has many advantages as a fuel for boilers: It’s inexpensive, readily available in many regions, CO2 neutral, and its use warrants government subsidies. The fuel also presents unique
Biomass Boiler’s Importance. Biomass Steam Boilers Importance in Industrial Applications. Bio-fuel fired boiler systems can also generate earnings for your company by saving money on energy costs, and by the sale of carbon credits. Achieve energy independence, get off the Gas Grid, and no longer be at the mercy of the oil markets.
Solid Fuel Fired Hot Water Boiler 0.35MW-35MW. DZL series solid fuel fired boiler, satisfy customer boiler need in 0.5-10ton or 0.35mw-7mw, steam boiler or hot water boiler. It's horizontal type biomass fuel boiler, besides we have vertical type biomass/wood fired hot water boiler.
Capacity: 2000 to 6000 kg/hr. Steam Pressure : 10.54 , 17.5 kg/cm2. Fuels : Rice husk, sawdust , Groundnut Shell, Palm Kernel Shell, Sunflower Husk Features • Compact factory assembled Skid type shell&tube type solid fired Steam boiler • Bubbling bed technology in internal furnace
Cited by: 10 Combustion of biomass fuel boier can reduce the cost and also low-carbon. Introduction . Biomass fired boiler structural features . 1 heightening the boiler furnace . 2 Increase the secondary air system . 3 To increase feed lock of institutions . 4 Inverter stepless adjustment . 5 Improve thermal efficiency Biomass Fuel Value Analysis
Because of the particularity of the oil fired boiler type, its combustion efficiency is generally more than 95%, coupled with the high calorific value of oil, so in the calculation of fuel consumption of oil fired boiler, it is easy to get a satisfactory result for the customers who want to buy oil fired boiler.
Biomass fired boiler with steam and hot water with high efficiency and various fuel adaptability (Biomass or coal), are well known as best design among contemporary similar products and have reached the world's advanced level.
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
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