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.
WNS Series Hot Water boiler is horizontal three-pass fire tube and wet back structure, can bear high pressure and suitable various fuels: heavy oil, diesel, light oil, waste oil, natural gas, city gas, LPG, and so on. It is safe and efficient (thermal efficiency reaches 98%).
Oil and gas fire tube boiler. ZBG oil and gas fire tube boiler is wns series horizontal bedroom internal combustion boiler. It adopts a wet back type flue gas three-return structure and is a low-nitrogen, high-efficiency and safe boiler. > Learn More WNS series oil and gas steam boiler
tradeKorea is a online B2B trade website offers you matching services to connect buyers and suppliers. Establish reliable relationship between buyers and suppliers through our matching services and find new business opportunities through various online exhibitions.
In heating process, people mostly choose gas and oil fired boiler because of its excellent and good performance. WNS series oil and coal fired boiler for heating industry is created by ZG Boiler, as the implementation sub-items awarded because of the World Bank …
gas fired low pressure boilerOur oil/gas fired boilers can be divided into SZS gas fired low pressure boiler and WNS gas fired low pressure boile. Read More. About Us. Sitong Boiler Co., Ltd was founded in 1978, it is a national approved and designated enterprise, with design and manufacture license permits of grade A boilers and D1, D2
13 rows· Brief Introduction of WNS Series Oil Gas Steam Boiler:. The working principle of the fire tube …
Click to view1:18Jun 22, 2016· WNS series gas oil fired boiler is one of the main products of ZBG. Fire tube, horizontal, three pass and wetback, the gas and oil fired boilers are energy-efficient to meet your steam and hot
WNS series Gas-fired (Oil-fired) boilers are horizontal wet back fire-tube boilers with three pass design. It use threaded flue tube for heat transfer and manages to achieve thermal efficiency up to 98%. It is a kind of safe and high efficiency heating equipment with …
WNS series gas oil fired boiler. Industrial condensing boilers with high efficiency (typically greater than 90% on the higher heating value) are much in demand in America. ZBG offers condensing boilers, especially burning natural gas, LPG, diesel oil, light oil, etc. Condensing boilers with flue gas condensing recycle device are usually of
WNS series oil boiler includes oil hot water boiler and oil steam boiler for industrial steam generation and supply.TANSHAN brand WINS oil boiler adopts ripple furnace, screw thread smoke tube, high efficiency, energy saving, horizontal three-pass, wet back structure, fully automatic control, reasonable structure, easy and safe operation.
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292Get Latest Price
Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.