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.
Waste heat recovery in Turkish cement industry : review of existing installations and assessment of remaining potential (English) Abstract. Turkey is the fourth-largest producer of cement in the world and the largest one in Europe.
Author: Selnikel Apr 15, 2020· Turkey: Turkey exported a total of 23Mt of cement and clinker in 2019, a year-on-year increase of 68%, according to Dr Tamer Saka, the Chairman of the Board of Directors of the Turkish Cement Manufacturers’ Association (TÇMB). The value of the country’s cement and clinker exports was US$877m, a 44% increase. The discrepancy between volume and value growth rates indicates that …
May 12, 2015· Turkey also started full EU membership negotiations with the European Union (EU) in 2005. Turkey's cement industry is one of the largest in the world. Here, Global Cement provides an industry overview, including Turkey's top producers, recent cement sector events and its …
File Size: 873KB Waste Heat Recovery for the Cement Sector . 1 Waste Heat recovery (WHr) is a proven technology, but until now WHr uptake has been limited except in China. As early as the 1980s, Japanese companies spear-headed the introduction of WHR power systems in the cement industry. Currently, there are a range of commercially-
A primary objective in designing a boiler is to provide for the greatest possible efficiency in absorption of heat. Other objectives are production of pure steam and safe, reliable operation. Boilers in acid plants are waste heat boilers cooling gases from sulphur furnaces, …
14 Waste Heat Recovery for the Cement Sector• Highly flexible; the system has a high turn-down ratio and Depending on the number of preheater stages (two to six), fast response to changes in heat source temperature and the exhaust temperatures from an NSP kiln system typically flow range from 280 to 450° C (540 to 840° F), while the waste
Waste Heat Recovery Power Plants, contribute significantly, to the electrical energy saving (to the tune of 25%). The reduction in CO 2 emission, makes it environmental friendly. Installation of the waste heat recovery plant has to be tackled as a system approach, rather than considering cement plant and WHRPP operations, independently.
Author: Alişan Doğan, Barbora Bodnarova, Bruce Allen Hedman, Fatih Avci, Viera Feckova, Viktoryia Menkova, Y Cement Plant Location Information for Turkey. Cement plant locations and information on Turkey can be found below. For full access to the database, purchase The Global Cement Report™, 13th Edition.
More than 35% of heat in cement plant is discharged without utilization, which is a big energy waste. Now more and more cement plants choose waste heat recovery boiler for recycling the discharged waste heat to generate power. However, ineffective removal of ash deposits from boiler tubes have in many occasions lead to boiler in-efficiency, capacity reductions, tube overheating failures and
Cited by: 2 You can also choose from industrial, power station. As well as from natural circulation, once through. And whether boiler is fire tube, or water tube. There are 1,363 boiler suppliers, mainly located in Europe. The top supplying country or region is Turkey, which supply 100% of boiler respectively.
6 WASTE HEAT RECOVERY IN TURKISH CEMENT INDUSTRY Turkey is the fourth-largest producer of cement in the world and the largest one in Europe. The industry is the second-biggest consumer of industrial energy in Turkey, with a total consumption of 6426 thousand TOE equivalent in 2016, representing about 6 percent of Turkey’s total energy use.
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