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.
Oct 29, 2015· AFUE × AFUE AFUE (Annual Fuel Utilization Efficiency) measures the efficiency of combustion equipment over the entire heating season, and is calculated by dividing the amount of energy that is actually heating your home by the total energy contained in the fuel used by the boiler/furnace.
Self-Contained Boiler Room Story. Innovative Self-Looped Hydronic Conversion Heating. GO. Worksite Transparency & Access. For all intents and purpose, the principals of PEG might as well have been born in a boiler room. That is how deeply heating marks the heritage of our company. From the manufacture, installation, maintenance and repair
Wilkinson Mobile Boilers, Inc. provides a wide range of state-of-the-art, totally self-contained high- and low-pressure steam boilers — from 50 HP to 800 HP firetube boilers and from 25,000 PPH to 120,000 PPH water tube boilers. Wilkinson also has a fleet of domestic hot water trailers.
Feb 08, 1972· The self-contained steam heating unit as set forth in claim 8 wherein the flow passages in the radiator units and the condensate chamber are inclined for gravity flow of condensate to the outer chamber of the boiler.
Boiler & Furnace Manufacturers We sell only the most reliable, state-of-the art heating systems from leading manufacturers. Have us install your new boiler or furnace and we’ll help you choose the unit that will provide you with years of trouble free comfort at a price that is right for your budget.
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Cited by: 1 Vertical self contained unit with a water-cooled condenser or to match with a remote air-cooled condenser, from 23-70 tons. Chilled water or non-compressorized DX vertical indoor air handling unit, from 5,300-27,000 cfm. 10-100% variable capacity R-410A scroll compressors provide load matching cooling and improved part load efficiency.
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