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.
Boiler low nitrogen transformation - haus-noichl. Cavallo ultra-low nitrogen stainless steel all-condensing pressurized hot water boiler is an ultra-low nitrogen all-condensing gas boiler launched for kono boiler. It is a joint venture brand of Cavallo Cavallo and Cavallo Cavallo boiler in Italy.
2, pay attention to the boiler cost-performance ratio can be sure that the gas-fired boiler cost-performance ratio is also a focus in the purchase of an aspect, because high cost-effective boiler equipment must be both excellent quality and affordable two advantages of the characteristics of the two advantages, The benefits of such a choice not
The National Board of Boiler and Pressure Vessel Inspectors was created in 1919 to promote greater safety to life and property through uniformity in the construction, installation, repair, maintenance, and inspection of pressure equipment.
Click to view1:13May 22, 2019· Today on Boiler University's Weekly Boiler Tips, watch as Jude talks about using a nitrogen blanket to lay up your boiler. You can learn this and more at WARE's Boiler University.
There are two aspects to consider in the low nitrogen combustion transformation of the gas-fired central flashback boiler. The first aspect is the structure of the boiler, which makes the fuel burn more fully in the boiler after several times of combustion. The second is the burner. NOx produced by different types of burners is also different.
FANGKUAI Boiler v6-99 series has been well received in the transformation of low-nitrogen boilers in major universities and colleges in Beijing. At the end of 2017, central music college signed a boiler purchase contract with Fangkuai boiler and ordered 6 sets of v6-99 series of Fangkuai boilers to provide heating facilities for the whole school.
6 tons adjusting a combustion gas steam low nitrogen vertical boiler, normal combustion boiler three basic aspects of indicators include a uniform supply of the fuel, reasonable ventilation, adjustment the combustion. 1, to maintain the high temperature of the combustion chamber temperature of the upper layer is preferably in the 1100 ~ 1300 ℃, flame orange in color.
Low Cost Industrial Steam Boiler Boiler Manufacturer . WNS series gas/oil fired steam boiler is horizontal three pass fire tube wet back full automatic steam boiler. It normally suitable for 500kg to 20ton/h capacity, use all kinds of gas and oil fuels,such as natural …
The potential to use biomass as a low-cost fuel that reduces carbon footprint is growing. The equipment options for firing biomass to replace fossil fuel in plant operations are equally vast. Most types of organic material can be burned for steam and power. In the final analysis, the choice of
Apr 04, 2012· The nitrogen keeps it from getting back in when the water cools. Ergo, you should put the nitrogen in right at the end of steaming. The lore here in San Diego is that nitrogen is a Navy boiler thing, used when boilers are shut down for a while. I don't need …
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