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.
Boiler insulation practices have moved from using a single layer to a double layer of the same total thickness in recent years. However, this dual-layer trend has a downside: higher installation
Automatic Residential Coal Steam Boiler Specification Coal Fired Water Steam Boiler Machine With Fire Tube . US $10000-$200000 / Set 1.0 Sets (Min. Order) 16 YRS . Taishan Group Co., Ltd. 100.0%. Contact Supplier ··· Construction
Automatic Coal- Fired Boiler. These furnaces use coal to provide you warmth and efficiency. Cleaning are available for all Keystoker products. 365/24/7 emergency services and repair parts help your boiler running. Finding a replacement for your boiler doesn’t have to be a headache. Features;
YES. GE is proud to have 80 years of experience and the broadest range of air quality control systems (AQCS) for coal power. Our technology can address all the sources of non-greenhouse gas emissions, like NOx, SOx and particulate matter from any coal-fired power plant and …
In 1991, 1,133 solid fuel-fired boiler houses and approximately 100,000 coal fired home stoves were in operation in Cracow. News & update Yet the amount of this detectable radiation may not be significantly greater than that which could emanate from the naturally- occurring radioactive material that could accumulate in a home water heater, a
Stoker Fired Boiler are classified according to the method of feeding fuel to the furnace and by the type of grate. The main types of stokers are: Chain-grate or travelling-grate stoker Spreader stoker boiler Travelling Grate or chain grate Stoker Boiler In Travelling Grate boiler coal is fed at one end of a …
Apr 16, 2020· 4 ton coal fired boile in Korea–ZBG Boiler.. DZL4-1.25-AII type 4 ton coal fired boiler is a hybrid of a three-pass fire-water tube Coal Fired Boiler Specifications. Ask Price View More (PDF) Efficiency+and+Boiler+Parameters+Effects+in+Sub-critical+
2 tonne steam boiler Industrial Boiler Supplie. Indonesia 4 ton coal fired hot water boiler – Industrial . 2017-7-6 · 4 ton coal fired steam boiler,4 ton coal fired boiler for This news is to tell 4 ton coal fired steam boiler for sales Ltd is a professional 4 tonCoal Fired Boilers For 2 tonne Biomass Rice Husk Fired Hot Water. 4 ton biomass steam boiler set up in Indonesia. 4 ton biomass
2017-3-4 · If it comes from coal, China will have to build a staggering 2,857 500 mega watt coal-fired plants to meet the demand. This would produce-without cleaner-burning technology-around 10.6 billion tons of carbon dioxide a year. A 500 mega watt coal-burning plant spews nearly 3.7 million tons of carbon dioxide into the air each year.
Find Boilers (industrial) on GlobalSpec by specifications. Industrial boilers are closed vessels that use a fuel source or electricity to heat water or generate steam for …
How to Run a Coal Fired Boiler at the Best Efficiency Apr 5, 2010 … Pulverized coal fired boilers the total losses account to about 12 to 14 %. … The main two losses in boiler that can be tuned by operator are … There is nothing like a standard specification of coal for boiler design or operation.
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