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.
“Once at the power plant, the necessary volume of bagasse is fed to the boilers and the excess is conveyed to the fuel yard,” Cepero says. Because the New Hope power plant operates at a high level of thermal efficiency, a significant volume of bagasse is stored at the end of the sugarcane grinding season, typically from mid-October to mid
Opportunities for improving the performance and reducing the costs of bagasse-fired boilers Article (PDF Available) in International Sugar Journal 107(1279):404-409 · July 2005 with 265 Reads
Bagasse dryers are inhouse developed Innovative product through R&D efforts to dry wet bagasse by utilizing the waste flue gas energy dumped through chimney. Flue gases from the boiler are made to pass through dryer under forced draft and with wet mill bagasse being fed at the bottom of the dryer through a rotary air lock feeder.
fraction of as-fired bagasse. The actual ash content is 63 percent of the measured sulfated ash content indicating an overestimation of approximately 50 percent. The effect of ash content on combustion rate has not been examined with field tests, but it is a
BAGASSE FIRED BOILERS. By G. E. Gamble. "Bagasse" is the term applied to the waste fibres of sugar cane, after the sugar juices have been extracted in the mills. It consists of fibre and water, plus a certain amount of sugar juices. The amount of fibre and moisture varies considerably, being largely influenced by the nature of the soil, type of
Product Range. Bagasse and Biomass Fired Boilers. Travelling Grate Boilers. Original Technology from world renowned company - John Thompson Water Tube Boilers, U.K. Suitable for Cogeneration and Captive Power . Multi-Fuel Firing . Commissioned more than 270 Boilers worldwide.
OF BAGASSE-FIRED BOILERS By A. P. MANN, T. F. DIXON, F. PLAZA and J. A. JOYCE Sugar Research Institute firstname.lastname@example.org KEYWORDS: Boilers, bagasse, CFD, erosion, corrosion Abstract The challenges faced by bagasse boiler designers mean that significant compromise and conservatism are present in the design of most bagasse fired boilers.
Bagasse_Cogeneration1_ 2011-3-6 · In conventional bagasse fired boilers, the bagasse is fed into the boiler directly from the mill. We understand that large storage bins with automatic stacking and reclaiming facilities are in use in Australia, but we also understand that the cost of such systems
Bagasse fired water tube steam boiler is horizontal type double drums water tube boiler with high steam quality, the combustion equipment is chain grate. Sitong boiler takes several breakthroughs on boiler design, such as membrane water cooling wall, low thermal inertia design, and water cooling combustion chamber. Except bagasse, this series steam boiler could also burn other biomass fuels
Australia’s sugar industry has used bagasse to meet its electricity and heat requirements for over 100 years. Today, bagasse is a major contributor in the bioenergy sector – accounting for over 60 per cent of Australia’s dedicated bioenergy capacity (Clean Energy Council). There are projects also working towards using bagasse as a biomass
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