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.
I.Steam boiler introduction. WNS series Heavy oil Fuel 4 ton Industrial Fire Tube Steam Boiler adopts shell corrugated furnace structure,smoke three-pass design,it is designed with a wet back smoke-transfer chamber,spirally corrugated tube,independent front and rear smoke box ,packed with stainless steel ,elegant appearance,mature technology,stable and safe operation.
Summary • The firetube boiler is a versatile package suitable for a plethora of applications including heating and process • Typical size range is 100 –2500 HP • Pressures to 350# • Construction follows ASME code Sections I & IV and includes close 3rd party inspections • There are both dryback & wetback horizontal firetubes with each having advantages and disadvantages
Author: Smart Tech Pvt. Ltd. fire tube boiler 4 ton – Industrial Boiler Supplier. 4 ton steam boiler ZG Group is an authorized representative for steam boilers. We have experience with water tube, fire tube, biomass and solid fuel boilers as well as high Fire Tube Boiler – Electrical4u Fire tube boiler …
16bar pressure fire tube 4 ton boiler. 2 ton Fire tube steam boiler. WNS 2ton fire tube steam boiler is a three pass, smoke tube fully wet back boiler, which can fire solid fuels like coal, lignite and wood. The fuel is charged through a charging door to keep the fire going. WNS series 2ton steam boiler for sale is designed to provide low
The 4 ton steam boiler pressure ratings run up to 2.5Mpa, and steam temperatures up to 184℃. ZG Group is an authorized representative for steam boilers. We have experience with water tube, fire tube, biomass and solid fuel boilers as well as high temperature hot water systems in a variety of industry applications, including hospitals, universities, manufacturing, utilities and government installations.
ZBG 2-10 tons of biomass fire tube boiler, is a dzl series chain grate boiler, one of the star products of ZBG 2-10 ton biomass fire tube boiler_Zhengzhou Boiler Co., Ltd. 24-hour service online
Boiler feed water temperature：20/60/105 ℃ 4ton fire tube steam boiler introduction With the WNS4-1.0-Y(Q) high pressure 4ton fire tube steam boiler, ZG …
At Hi-Tech Qld, we have a large range of Refurbished boilers, which are all available for short and long-term hire or purchase. Whether you require a Water tube, Fire tube, Hot water boiler or an electric boiler. With over 6o boilers in stock, chances are, we've got the right boiler for your needs.
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