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.
Stainless steel single boiler units that do not exceed 3 quarts. We offer a range of machines that are 1500 watts to 1800 watts. Pressure regulation to maximize the cleaning and minimize the waste. No 20 minute recommended cool down as required by some brands. Vapor Clean offers single boiler, Injection and vacuum features or both for every need.
1,132 vacuum boilers products are offered for sale by suppliers on Alibaba.com, of which boilers accounts for 5%, other food processing machinery accounts for 1%, and boiler parts accounts for 1%. A wide variety of vacuum boilers options are available to you, such as low pressure, high pressure.
Shop for a boiler soot vacuum cleaners that fits your needs. Get complete features and specs, and request a quote. Call +1 (718) 729-3360 for expert help.
Vacuum hot water boiler is an ideal solution for heating supply, gas and oil are available to be used in the heating boiler. There is completely deoxy purified water in the furnace, so there is no corrosion and incrustation. Working in the negative pressure, vacuum hot water boiler has zone explosion in record.
vacuum question when steam condenses, it develops a vacuum. this usually at the end of a burner cycle, and will persist until the main vents have let the air back into the pies, rads, and boiler steam chest. if you are seeing a vacuum at other times, then you may have: 1. a vacuum system, or 2. a plugged pigtail/faulty gauge.--nbc
Products. Gas & Oil Fired Boiler. Gas Oil fired Steam Boiler. Gas Oil fired Hot Water Boiler. Biomass Fired Boiler. Biomass Fired Steam Boiler. Vacuum Hot Water Boiler is in a closed furnace, and form a negative pressure of vacuum, filling heat medium water in the boiler body. Through gas or oil burning
Henan Taiguo Boiler offer various industrial boilers, including Gas & Oil Fired Boiler, Coal Fired Boiler, Biomass Fired Boiler, Electric Heating Boiler, Thermal Oil Boiler,Steam Generator, Pressure Vessel, Hot Air Furnace, etc. Our products have been exported to more than 80 countries all over the world.
Oil&Gas Fired Vacuum Boiler 1,The Boiler has a compact structure,and looks beautiful. 1. Vacuum hot water boiler in the lower part of the structure formed by the combustion chamber and heat transfer tubes; on the part of the vacuum chamber, which inserts the U-line tube bundle heat exchanger.
boiler manufacture china - pharmaciedes4coins. Introduction Vacuum hot water boiler is an ideal solution for heating supply. Gas is available to be used in the heating boiler. There is completely deoxy purified water in the furnace, More Get a quote Integrated Condensing Steam …
Vacuum Breaker Systems After boiler shut down, the steam inside the vessel condenses as the shell cools. This creates a vacuum which will siphon water into the boiler from the water feed or condensate return system, flooding the boiler. A vacuum breaker permits outside air to enter into the shell to relieve the vacuum, thus preventing
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