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.
Travelling Grate Biomass Pellet Fired Steam Boiler 250000 Btu , Find Complete Details about Travelling Grate Biomass Pellet Fired Steam Boiler 250000 Btu,Steam Boiler 250000 Btu,Biomass Pellet Fired Boilers,Biomass Pellet Fired Boilers from Boilers Supplier or …
5. Biomass Conversion Technologies . In the context of this document, biomass conversion refers to the process of converting biomass into energy that will in turn be used to generate electricity and/or heat. The principal categories of biomass conversion technologies for power and heat production are . direct-fired . and . gasification . systems.
Biogas boilers. Home / Biogas Management / Biogas boilers. Anaerobic Digestion. Digester tanks (15) Digester Upgrades (7) Dry digestion systems (15) Feedstock supply (2) Heat exchangers (6) High-density Pumps (47) Instrumentation and controls (42) Liquid digestion systems (17) Mixing (31)
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Uttam's Travelling Grate Boilers offer high efficiency through a proven design that ensures complete combustion through high turbulence and thorough mixing of volatile gasses. Continuous ash discharge provides for higher productivity and lower downtime. Travelling Grate Boilers are ideal for firing combinations of biomass
Travelling Grate Wholesale, Grate Suppliers - Alibaba. Alibaba offers 1,324 travelling grate products. About 1% of these are cast & forged, 1% are metal building materials, and 1% are other fiberglass products. A wide variety of travelling grate options are available to you, such as fda, halal, and gmp. Learn More Get a Quote
The grate assembly (the most characteristic element in grate-fired boilers), the key combustion mechanism in the fuel bed on the grate, and the advanced secondary air supply (a real breakthrough
Travelling Grate Boilers CBL offers both Bi-Drum and Single-Drum Travelling Grate Boilers with inherent benefits like fuel flexibility, low maintenance and enhanced availability. Product Features - Continuous Ash Discharge - Grate driven by Hydraulic Drive / Planetary Drive
As a widely used heating equipment in industrial field, traveling grate boilers combine many patented designs and are leading in the world. It adopts the latest combustion theory product of Xi'an Jiaotong University, could burn different kinds of coal fuel and biomass fuel in a high combustion efficiency.
ISGEC travelling grate boiler suitable for cogeneration and captive power. ISGEC travelling grate boiler has multi-fuel firing, generously sized heat recovery system and grit refiring system.
For burning only bagasse, we offer low cost and reliable pin hole grate boilers. Pin hole grate boilers are equipped with stationary pin hole grate with steam jets for ash removal. The steam nozzles are staggered, hence de-ashing is smooth and efficient. The furnace bottom water wall tubes and the pin hole grate bars are arranged with slight
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