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.
Intelligent Combustion Optimisation solution for coal fired power plants. Raja De. STEAG Powitec GmbH. Powitec Intelligent Technologies GmbH is technology leader in developing and implementing intelligent advanced control systems for power plant and other process industries. In 2012, STEAG Energy Services acquired the company Powitec
The hierarchical intelligent control structure of expert control—multimode control—self-tuning PID control is presented in the paper. The authors propose an expert control algorithm for burning process of industrial coal-fired boiler on the basis of summing up knowledge and judgement from control expert and experienced boiler operator, comprehesively considering the current values and
Intelligent Boiler Technology (IBT) takes dry vapor steam generators to the next level in reliability and output performance. The IBT system monitors your steam generator so you don’t have to! This patented design tells you when and if your boiler needs maintenance; when it is low on water, IBT makes the descaling process so simple that the
Intelligent Temperature Shed Heating System Intelligent Temperature Shed Heating System Our company provides one-stop services such as system design, matching technical,equipment installation and operation training,etc. Gas Fired Boiler Coal Fired Boiler Oil Fired Boiler Biomass Boiler Auxiliaries . Contact Us Tel: 86-0371-60971256 E-mail
Pulverized Coal Fired Steam Boilers is an industrial or utility boiler that generates thermal energy by burning pulverized coal (also known as powdered coal or coal dust since it is as fine as face powder in cosmetic makeup) that is blown into the firebox. The basic idea of a firing system using pulverized fuel is to use the whole volume of the furnace for the combustion of solid fuels.
Coal-Fired Power Plant Heat Rate Improvement Options, Part 1 Even without regulatory considerations, there are good reasons for virtually every coal-fired power plant to improve its heat rate.
Automatic Coal- Fired Boiler. These furnaces use coal to provide you warmth and efficiency. Cleaning are available for all Keystoker products. 365/24/7 emergency services and repair parts help your boiler running. Finding a replacement for your boiler doesn’t have to be a headache. Features;
The improved Intelligent Monitoring Interface as proposed in this paper is a modification of the existing monitoring system for the Coal-fired Power Plant Boiler Trips.
several boiler parameters responsible for the unit and steam temperature derates, which include boiler/burner technology and furnace he at input/plan area ratio. Boiler natural gas feasibility studies are required to determine the effects of burning natural gas in a coal -fired boiler.
Cited by: 1 The improved Intelligent Monitoring Interface as proposed in this paper is a modification of the existing monitoring system for the Coal-fired Power Plant Boiler Trips.
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