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.
Trade Assurance 4ton Wood Chips Coal Fired Steam Boiler , Find Complete Details about Trade Assurance 4ton Wood Chips Coal Fired Steam Boiler,4ton Wood Chips Boiler,4ton Coal Fired Steam Boiler,4ton Boiler from Boilers Supplier or Manufacturer-Henan Gentle Industry Co., Ltd.
China 1ton 2ton 4ton 6ton Biomass Coal Fired Steam … Boiler, Steam Boiler, Coal Fired Steam Boiler manufacturer / supplier in China, offering 1ton 2ton 4ton 6ton Biomass Coal Fired Steam Boiler for Rice Mill Factory, Industrial Thermal Hot Oil Boiler, Thermal Oil Heater, Thermic Fluid Heater Price, Vertical Standing 300kg H Steam Boiler Prices and so on.
China Coal Boiler manufacturers - Select 2020 high quality Coal Boiler products in best price from certified Chinese Boiler manufacturers, Oil Boiler suppliers, wholesalers and factory on Made-in-China…
Sitong boiler has over 30 years experience in design and product fire and water tube steam and hot water boilers, with unique tech and high quality product process, the boiler is little repair and maintenance cost.
2ton coal fired boiler: 411t/h 4ton coal fired boiler:838t/h 10ton coal fired boiler:1761t/h 35ton coal fired boiler:5965t/h 45ton, 75ton.. Welcome your inquiry about more coal fired boiler financial report information, such as pipe list of coal fired boiler, Improvement methods of coal fired boiler and coal fired boiler project etc.
Jan 06, 2015· coal fired steam boiler products features: 1.The boiler shall employ single return screwed pipe,arched tube plate,and aerofoil flue,which shall make quasi-steel resistance of the shell to change
4ton fire tube steam boiler introduction With the WNS4-1.0-Y(Q) high pressure 4ton fire tube steam boiler, ZG meets the requirements of efficient hot water generation. The permissible operating pressure extends from 1MPa to 2.5Mpa.
Boiler, Steam Boiler, Biomass Fuel Boiler manufacturer / supplier in China, offering Szl Series Best Selling 4-20ton/H Biomass Fired Steam Boiler, 4ton China Professional Wood Fired Biomass Fuel Boiler Horizontal Steam Boiler, Moving Grate Hot Water Boiler and so on.
water and fire tube china supplier 4ton coal fire. Boiler & Furnace - China Boiler, Steam Boiler. 1ton 2ton 4ton 6ton Biomass Coal Fired Steam Boiler for Rice Mill Factory 1. General introduction It is a kind of one . firstname.lastname@example.org > Get A Quote >
Coal or Wood Biomass Pellet Fired Hot Water Boiler US $ 5,000-200,000/Piece Dzl Model 0.7MW 1.4MW 2.8MW 4.2MW 5.6MW 7MW Coal Fired Hot Water Boiler for Greenhouse Heating System
Steam Boiler, Water Boiler, Gas Boiler manufacturer / supplier in China, offering Coal Fired Steam Boiler with Steam Turbine Used in Factroy, Columbia 1t 2t 4t 6t 8t Automatic Solid Fuel Boilers, Fully Equipped 10t/H Capacity Horizontal Type Wood Pellet Boiler and so on.
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.