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.
293 biogas hot water boiler products are offered for sale by suppliers on Alibaba.com, of which boilers accounts for 90%, gas water heaters accounts for 6%, and electric kettles accounts for 1%. A wide variety of biogas hot water boiler options are available to you, such as low pressure, high pressure.
The Bioenergy Association Biogas Equipment Catalogue highlights the range of biogas energy services and products offered by Bioenergy Association members including: The Bioenergy Facilities Directory is an interactive map that lets you find at a glance contact details for suppliers of biogas technology, equipment providers and installers.
Jan 30, 2019· biogas volume to boiler in Sugar Mill. Steam is very important for the sugar mill. Steam boiler is used for heating, gelatinization, and saccharify, etc. Heating equipment is equipped under mash kettle, and then steam produced by biogas volume to boiler enter into the heating equipment, and then heat the raw materials for starch hydrolysis.
Biogas Fired Boiler Ask Price Specifications :Capacity = 500 kg/hr to 35000 kg/hrDesign pressure (SVLOP) = 10.5 / 14 / 17.5 / 21 / 25 kg/cm2 g or higherFuels suitable: Biogas Biogas Fired Boilers offered comes in durable structure finish with choice of horizontal, three-pass, wet-back structure finish.
The WNS Series Horizontal Gas Boiler has the advantages of high thermal efficiency, stable output, strong load adaptability, and it can burn natural gas, city gas, coke oven gas, LPG, propane, biogas, also the boiler can fire oil fuels, like diesel oil, light oil, heavy oil. ZG Group is the leading boiler manufacturer with 70 years history.
The system uses the plant’s own biogas, produced by the anaerobic digester, as boiler fuel in a dual fuel boiler burner. What makes this system a first if its kind is its size (0 scfm minimum, 35 scfm average, 70 scfm peak) and lack of any storage volume for the biogas — the biogas is burned in the boiler at the widely variable rate it’s
Mar 05, 2019· Biogas Boiler, Biogas Boiler Suppliers and Manufacturers at … There are 1,071 biogas boiler suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Japan, and India, which supply 98%, 1%, and 1% of biogas boiler respectively. Biogas boiler products are most popular in Domestic Market, Southeast Asia, and Africa.
A biogas boiler is a perfect solution for increasing thermal energy production – Shaw Renewables biogas boiler solutions work seamlessly with existing Anaerobic digestion plants. Key Points: – Capable of producing 85˚c – 95˚c hot water or pressurised steam for over 7,500 hours per annum – that’s an impressive 85% availability.
Feb 21, 2019· Biogas Boiler, Biogas Boiler Suppliers and Manufacturers … Alibaba.com offers 1,060 biogas boiler products. About 68% of these are boilers, 5% are biogas, and 2% are gas water heaters. A wide variety of biogas boiler options … good quality china boiler | …
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