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.
This is a coal-fired horizontal double-drum steam boiler. Simply, I consist of steam drum, water drum, convection tubes, insulation lay, steel coat, coal feeder, chain grate furnace and so on. - …
1,352 coal fired chain grate boiler products are offered for sale by suppliers on Alibaba.com, of which boilers accounts for 28%, boiler parts accounts for 12%, and heating equipment accounts for 1%. A wide variety of coal fired chain grate boiler options are available to you, such as industrial, power station.
Coal Fired Chain Grate Boiler is the most common coal fired boiler adopting chain grate as the combustion layer. In 2018, TAISHAN Group starts the installation of several overseas projects, dispatches the senior installation engineers to the project site in Pakistan to guide the coal fired chain grate boiler installation.
The new HBC chain grate-type stoker system permits either bituminous coal washed singles or smalls to be combusted in an efficient manner with the added advantage of automatic de-ashing. This combination is particularly suitable for industrial heating and process steam applications.
ZBG szl series coal-fired boiler adopts the layered combustion mode of light bulk furnace row chain grate. The water wall of the wall on both sides of the furnace adopts membrane water wall structure; the water cooling pipe of the front wall of the furnace wall forms the front arch, the lower drum and the furnace The descending pipe between the anti-coke boxes on both sides of the row forms a
About ZBG · DHL Series Coal Fired Corner Tube Boiler · News · Industrial Autoclaves YLW Chain Grate Coal Fired Thermal Oil Boilers use coal as fuel, the thermal oil is heated in the tube. Using the circulating pump to force the liquid thermal oil circulation,and then transporting the heat to the thermal equipment. At last, the oil return back the thermal oil heater. All heaters are assembly structure which is easy for
Biomass fired boiler manufacturer - Chain Grate Boiler. 2018-3-2 · Coal fired boiler 2018-02-26. Types: SZL assembled traveling grate boiler DZL packaged coal fired steam boiler SZL chain grate hot water boiler DHL corner tube hot water boiler Overview of coal fired boiler Industrial coal fired boilers from Thermal Oil Heaters Manufacturers boiler in an output range from 2000 to 75,000
Kings cast chain tradition has allowed them to apply expertise in the development of improved materials for moving grate applications. This hostile environment demands a material that can perform at elevated temperatures and conditions of high abrasion. In addition to the running gear, the related grate castings are also available.
SZL Series Chain Grate Boiler. Capacity: 6-25 t/4.2-17.5MW Pressure: ≤2.5MPa Fuel: Bituminous Coal, Lignite Coal
3 * 25 Ton Coal Boilers Heating Project. Application: Heating supply. Capacity: 75 ton. Capacity: 240 ton. 28 sets of chain grate boilers for food group. Application: food processing. Capacity: 28 sets . 6 Ton Coal Fired Steam Boiler In Indonesia. Application: steam supply. Capacity: 6 ton. 4 Ton Coal Fired Grate Boiler In Vietnam
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