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waste heat boilers in china

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.

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Introduction of WNS gas / oil fired steam boiler:

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.

Technical advantages:

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.

Reformed Gas Waste Heat Boiler - BORS

We supply reformed gas waste heat boilers for gas inlet temperatures of up to 1,200°C and steam pressures of up to 160 bar (16,000 kPa). The reformed gas waste heat boilers for high-pressure steam are designed and manufactured with a specially developed and patented stiffened tube sheet systems.

China Waste Heat Recovery Boiler of Sulfuric Ac

China Waste Heat Recovery Boiler of Sulfuric Acid Production, Find details about China Waste Heat Recovery Boiler, Waste Heat Boiler of Sulfuric Acid Production from Waste Heat Recovery Boiler of Sulfuric Acid Production - Shandong Huayuan Boiler Co., Ltd.

China Industrial Waste Heat Recovery Boilers - China Hr

China Industrial Waste Heat Recovery Boilers, Find details about China Hrsg Steam Boiler, Industry Steam Boiler from Industrial Waste Heat Recovery Boilers - Qingdao Xingfu Boiler Thermal Power Equipment Co., Ltd.

list of waste heat boilers made in chi

Waste Heat Boilers Manufacturers Wholesale, Boiler . Alibaba offers 7,072 waste heat boilers manufacturers products. About 27% of these are boilers, 1% are other machinery & industry equipment, and 1% are electric water heaters. A wide variety of waste heat boilers manufacturers options are available to you, such as free samples, paid samples.

Waste Heat Boilers, China Waste Heat Boilers Supplie

China Waste Heat Boilers, Waste Heat Boilers from China Supplier - Find Variety Waste Heat Boilers from heating boiler ,waste oil boiler ,induction heating boiler, Boilers Suppliers Located in China, Buy Waste Heat Boilers Made in China on Alibaba.com

waste heat recycling boiler, waste heat recycling boil

Alibaba.com offers 1,472 waste heat recycling boiler products. About 2% of these are Boilers, 0% are Boiler Parts. A wide variety of waste heat recycling boiler options are available to you, such as usage, local service location, and key selling points.

China Exhaust Gas Boiler manufacturer, Waste Heat Boil

Exhaust Gas Boiler, Waste Heat Boiler, Marine Boiler manufacturer / supplier in China, offering Carbon Steel /Stainless Steel Double Casing Pin Tubes Sun-Type Pin Pipe for Marine Boilers Heaters, High Heat Transfer Efficiency Double Casing Pin Fin Tube Marine Boiler Pipe, Factory Process Pin Tube Fin Tube Pipe for Boilers Economizer Heat Exchanger and so on.

About Us -- Z

Zhengzhou Boiler Co., Ltd.(hereinafter referred to as “ZBG”), founded in 1945, is located in High and New Technology Development Zone, Zhengzhou, Henan, China. ZBG has been designing, manufacturing and installing the most reliable and efficient industrial boilers and pressure vessels.

What is a Waste Heat Boiler? (with pictur

Apr 17, 2020· A waste heat boiler of the water-tube design is able to cope with much higher pressures of steam than a fire-tube boiler, but it is more difficult to construct and install. Inside this type of boiler, there are narrower tubes than inside a fire-tube boiler, and the tubes contain water instead of hot gases.

Waste Heat Boilers - Rentech Boile

RENTECH offers a variety of waste heat recovery boilers capable of producing up to 400,000 lb/hr steam with pressure from 150 to 1000 PSIG.

China Industrial Waste Heat Recovery Boilers - China Ste

Steam Boiler, Steam Generator, Whrb manufacturer / supplier in China, offering Industrial Waste Heat Recovery Boilers, High Quality Small Scale Gas/ Oil Fired Steam Boiler (0.03-1t/h), Packaged Hot Water Boiler (SZL) and so on.

Contact Us

zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

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