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.
cfb boiler in tunisia applied in school. Related Information. 400ton pressure vessel korea applied in school. three-pass boiler in Tunisia applied in paper mill. how gas fired boiler applied in paper mill – supply hot water Pulp and Paper Industry Boiler– As the paper amp; pulp industry moves towards more integrated mills and seeks to raw material and produce pulp, paper, the steam
CFB boiler in Pakistan applied to food factory. 40 ton cfb high pressure boiler – CFBC Boiler Manufacturer. The 40 ton CFB power plant boiler is designed he told us he need a steam boiler applied in power station and the steam boiler must have high pressure and high 60 ton High pressure gasification gas boiler in Portugal. Get a Quote. Learn More
efficient circulating fluidized bed boiler combustion and fuel flexibility Our CFB boiler technology allows for a wide range of fuels to be burned efficiently. This includes low-grade and difficult-to-burn fuels such as anthracite, lignite, petroleum coke, oil shale, discarded coal, and biomass within a …
Oxy-fuel combustion with circulating fluidized bed (CFB) is a promising technology applied in carbon capture and sequestration. In this work, a supercritical oxy-fuel combustion system based on CFB boiler firing coal, lignite and sawdust is established to evaluate the system performance.
Cfb Boiler In Tunisia Applied In Paper Mill. gas fired boiler in colombia applied in school. 2018-11-15 · how gas fired boiler applied in paper mill; There are many large or small paper mills in Vietnam, 6 ton gas fired boiler for textile, 20 ton/ 50 ton CFB boiler for paper mill, etc. Paper Mill Sludge to Energy System Precision Energy Services (PES) At the plant, multiple natural gas
Apr 21, 2013· 754.1 Heat Transfer in CFB Boiler— Effect of Fluidization Velocity 76. 764.1 Heat Transfer in CFB Boiler— Effect of Vertical Length of Heat Transfer Surface 77. 774.1 Heat Transfer in CFB Boiler— Effect of Bed Temperature 78. 784.1 Heat Transfer in CFB Boiler— Heat Flux on 300 MW CFB Boiler (Z. Man, et. al) 79.
FAQ Why choose ZG Boiler as Coal fired CFB boiler manufacturer. We have over 70 years' experience of boiler and autoclave, and we have a professional installation and after-sales staff for products.Take advantage of the most economical way to improve efficiency and operating flexibility, Get substantial savings on your fuel costs,Reduce all emissions for each K/W of electricity generated
Circulating Fluidized Bed (CFB) combustion boilers gives the flexibility for combustion of a wide range of coals and alternative fuel sources. All this without compromising efficiency and with reduced emissions. This article gives a brief description of the working of a CFB boiler. At the bottom of the boiler furnace there is a bed of inert material.
Author: Chemical Engineer 15mv natural gas fired boiler in hospit. gas fired boiler in colombia applied in school. 2018-11-15 · how gas fired boiler applied in paper mill; There are many large or small paper mills in Vietnam, 6 ton gas fired boiler for textile, 20 ton/ 50 ton CFB boiler for paper mill, etc. Paper Mill Sludge to Energy System Precision Energy Services (PES) At the plant, multiple natural gas boilers
Valmet CFB Boiler (formerly known as CYMIC) is an advanced circulating fluidized bed (CFB) boiler developed by Valmet. It combines high-efficiency combustion of various solid fuels with low emissions, even when burning fuels with completely different calorific values at the same time.
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