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.
Broad Application for Rice Husk Pellets *coal-fuel power plant *biomass power plant *industrial boiler *animal bedding *home heating. Know More about Rice Husk Pellets Separated from the brown rice in rice milling, rice husk is considered as waste from rice miller. It …
Rice husk, also called rice hull, is the outermost layer of the paddy grain, and it is separated from the brown rice in rice milling.; Rice straw’s largest cultivation area is Mekong River Delta, which contributes 54 % of paddy straw and rice husk production in Vietnam.The residues of paddy harvesting are paddy straw and stubbles. Bagasse is the fibrous material that remains after sugarcane
Rice husk contains about 30 – 50% of organic carbon and have high heat value of 13 – 16 MJ per kg. It can be used to generate fuel, heat, or electricity through thermal, chemical, or bioprocesses. The energy conversion processes of rice husk are presented in a diagram in Figure 1.
Dec 28, 2019· Major biomass resources includes rice husk from paddy milling stations, bagasse from sugar factories, coffee husk from coffee processing plants in the Central Highlands and wood chip from wood processing industries. Vietnam has set a target of having a combined capacity of 500 MW of biomass power by 2020, which is raised to 2,000 MW in 2030.
File Size: 390KB The uses for rice husk are continually growing. Today it is increasingly used as biomass to fuel and co-fuel power plants. There are now many power plants in Asia powered 100% by ground rice husk. ricehusk.com Pte Ltd. is leading the introduction of rice husk into the EU biomass market.
Jun 03, 2020· Rated power :120~1400 kw Pressure :0.8 Mpa Fuel :Coal, wood, bagasse, straw, rice husk, and other biomass fuels Application : Textile printing and dyeing, plastic and rubber, paper industry, wood industry, building material, food industry, etc. Brief Intro :YGL series thermal oil heater is vertical type safe and energy saving boiler, it could
Jun 23, 2015· Rice husk biomass fired boiler for Vietnam: We've got succeeded in completing the rice husk firing power generation boiler plant boiler for Vietnam. The Project is to sell the generated power 8.8MW to Vietnam by generating 9.95MW with steam turbine using the steam provided in the boiler firing the rice husk as fuel, collected from adjacent or
Rice husk (RH), an agricultural waste, is abundantly available in rice producing countries like China, India, Bangladesh, Brazil, US, Cambodia, Vietnam, Myanmar, and South East Asia. Despite the massive amount of annual production worldwide, so far RHs have been recycled only for low-value applications.
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