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. Introduction:
ngai shing steam boiler fire wood 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.
Technical advantages 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.
Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
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.
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.
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China Boiler supplier, Steam Boiler, Hot Water Boiler Manufacturers/ Suppliers – Henan Province Sitong Boiler Co., Ltd. steam boiler suppliers in UAE Biomass Fired Boiler UAE have many industries which need steam boiler for example food and beverage, chemicals, up and downstream metals,minerals,cement,quarrying, ceramics,textiles and
A wide variety of propane steam boiler options are available to you, such as once through, natural circulation. You can also choose from industrial, power station. As well as from fire tube, water tube. And whether propane steam boiler is low pressure, or high pressure. There are 28,124 propane steam boiler suppliers, mainly located in Asia.
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The HERZ product range is a one-stop shop for: wood gasification boilers up to 40 kW, pellet plants and wood chip plants up to 1,500 kW (with cascade switching up to 4,500 kW), heat pumps up to 110 kW and buffer and hot water tanks.Sardar Patel College of EngineeringConcrete Technology. steam boiler logic board. ngai shing steam boiler fire
Hydrogen Steam Boiler Automatic Boiler For Asphalt Heating. low pressure boiler cof ny. study. play. a fill line in an oil burner system is a line used to every oil burning installation that is not fully automatic or requires preheating shall be operated under the direct supervision of a person holding a issued by the fd. cof. it is located on the of the steam boiler.
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