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.
A shell or flued boiler is an early and relatively simple form of boiler used to make steam, usually for the purpose of driving a steam engine.The design marked a transitional stage in boiler development, between the early haystack boilers and the later multi-tube fire-tube boilers.A flued boiler is characterized by a large cylindrical boiler shell forming a tank of water, traversed by one or
Chumporn Palm Oil Industry Public Company (CPI) is a major manufacturer of palm oil in Thailand, while its sister company CPP focuses on palm oil refinery and energy production. To reduce material wastage and fossil fuels consumption, CPP generates energy from biomass and biogas.
4 t/h chain grate steam boiler with fuel palm kernel shells is very economic for a palm oil plant, it not only supplies the production need steam also deals with the by-product waste. The benefits of palm kernel shell for biomass boiler: 1.
Boiler in Palm Oil Plant. Italy and other places began to try to put palm shell mixed coal fuel together to provide energy to alleviate the rising costs of fuel and reduce carbon dioxide emissions. Large-scale palm oil plant use the recovered fibre and nutshells to fire the steam boilers for power generation and steam supplying in the palm
2019-4-26 · Biomass residue from palm oil industries are attractive renewable energy fuel in Southeast Asia. The abundance of these biomass resources is increasing with the fast development of palm oil industries in Malaysia, Indonesia and Thailand and palm kernel shell fired boilers for power plant are more and more in Malaysia. Learn More
Jan 19, 2020· Palm kernel shells (or PKS) are the shell fractions left after the nut has been removed after crushing in the palm oil mill. Palm kernel shells are a fibrous material and can be easily handled in bulk directly from the product line to the end use.
However, because of the sizes Palm Kernel Shells are most applicable for stoker boilers. Especially home stoker boilers for 8 mm pellets are very suitable for burning Palm Kernel Shells. The only disadvantage of burning Palm Kernel Shells is the little high level of ash around 3%. However, the ash is very fit to use as fertilizer for your garden.
The palm oil waste stream generated by this process consists of 22% empty fruit bunches (EFB), 5% palm kernel shells (PKS) and 13% mesocarp fibers. In most cases palm kernel shell and mesocarp fibres are used as fuel in the mill, generating enough steam for the sterilizers and electricity for running the mill.
The oil and gas 6 ton boiler in palm mill produced by ZG boiler is a kind of boiler that mainly uses natural gas, oil and methane as fuel, and also a kind of medium and small capacity boiler. Due to various reasons, such as safe and reliable operation, high degree of automation and convenient operation, it has been widely used, and the sales
for high pressure boilers exceeding 20 bar. WATER TUBE BOILERS Water tube boilers (Figure 4) made its debut in Malaysia when the oil palm cultivation started expanding by leaps and bounds mainly after 1970s. Until now the palm oil industry had mainly focussed on processing the crop to produce crude palm oil (CPO) and palm kernel (PK). But now
Review on the Effect of Sampling Methods on Emission . 2013-8-2 · Review on the Effect of Sampling Methods on Emission Factors Establishment and Health Impacts Due To Palm Oil Mill as fuel source in boiler to produce steam and electricity for palm oil and kernel oil production processes.The fiber and shell generated by the mill alone can supply more than enough Particulate emission factor: a case
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