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.
Chain grate automatic boiler for coal - hieroglyphs. DZL Series Chain Grate Coal Fired Hot Water Boiler. 2018-10-19 · DZL series boiler is the single drum longitudinal type water and fire tube shell water boiler, the burning equipment is the moving grate；The body is 'A' style, ensure the heating surface is uniform, and it adopts the water wall tube which is curving, stretchy, easy to shrink
7*24 hours of counseling service Online visit of manufacturing base Live broadcast of production progress US ASME standard "S" and "U" license stamps 6 series and more than 400 varieties boilers Served more than 12,850 customers worldwide
Steam boiler bank usually consist of steam drum which be typically located on the top, a series of bent connecting tubes on the middle, and water drum on the bottom. Water drum is a pressure chamber of a drum type located at the lower extremity of a watertube-steam boiler convection bank.
At the heart of any steam generation system is the boiler/steam drum. Although it comes in many sizes, its primary and peripheral functions are as follows: providing ample surface area for the efficient separation of water and steam; providing storage capacity to meet immediate boiler feed water requirements; and facilitating the introduction of chemicals for treatment purposes, as well as the
shell of cylindrical form in fire tube boil. shell of cylindrical form higher strength in marine boilers Flued boiler - Wikipedia. 2019-3-4 · A shell or flued boiler is an early and relatively simple form of boiler used to make steam, usually for the purpose of driving a steam engine.The design marked a transitional stage in boiler development, between the early haystack boilers and the later
Oct 30, 2018· Boiler Steam Drum It's when the water is heated to a saturation state, hrsg boiler design and the water is vaporized by absorbing the latent heat of vaporization, hrsg boiler which is the vapor state.Water wall header When bubbles appear, CFB Boiler they automatically rise and take away heat. supercritical cfb boiler Note that the steam has saturated and unsaturated state
China products biomass pellet boiler peanut hot water for industrial power and station biomass fired single drum. US $10000-$100000 / Set MAIKE dzl types of industrial steam boiler peanut shell fired horizontal support oem . US $8000-$190000 / Set 1 Set (Min
Free Online Consultation; Single Drum Methanol Peanut Shell Steam Boiler. 2 ton steam and hot water boiler – baeckmarine.be. 2 ton single drum peanut shell fired hot water boiler for Steam boiler is used for heating, gelatinization, and saccharify, etc. Heating equipment is equipped under mash kettle, and then steam produced by 2 ton single drum peanut shell fired hot water boiler for
Bi-drum boilers find its use in industrial steam generators very widely as they are capable of handling lot of load fluctuations. This is mainly due to the reason that the water reserve available is very high when compared to single drum. The single drum boilers can be designed for very high pressures and flows, even close to critical pressures.
HEAVY WALL STREAM DRUMS & BOILER. Hooper Welding is recognized leader in design & manufacturing of Steam Drums & Boilers. We have capabilities for heavy wall shell plate rolling and Submerged Arc Welding (SAW) of long seam & circ. seam which is an important requirement for any steam drum & boiler.
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