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.
Author: Andy Engel The main use of a squirrel-cage motor in a home HVAC system is that it powers the blower fan. If you have a forced-air heating system, such as a furnace, and/or an air conditioning system, the squirrel-cage motor is the part that turns the fans that blows the heated and cooled air through the ventilation system.
How to Remove Squirrels From Furnace Pipes. Most homeowners discover a squirrels' presence in furnace ducts and vents when they hear the scampering and scratching of tiny feet. Your furnace pipes
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With full ACS training and qualifications including building regulations and manufacturers accredited training, our engineers carry out work in all aspects of gas central heating installation. We also specialise in the maintenance, service and repair of all types of gas boilers, fires, cookers etc. system upgrades, boiler replacements, gas
The Beginner’s Guide to Heating. (large, squirrel-cage blowers) throughout the house via a ductwork system. The same ductwork can also be used for air conditioning. Ideally, all ductwork should run inside the insulated part of the house, but it’s common for some ducts to run in attics. Gas-fired furnaces and boilers won’t need
Our boiler reviews reveal the most reliable and efficient gas and oil boilers. Find out which heat-only and combi boilers we recommend based on thousands of owners' and heating engineers 'experiences so you don't waste your money on a system that's not right for your home.
Our Most Popular Boilers We are a Worcester Bosch Accredited Installer - Diamond Level. This means you’ll benefit from a 10 Year manufacturer's guarantee when we fit a Worcester Bosch boiler with a Worcester System Filter.
Overall Efficiency <p>Efficiency within a model group will tend to vary by the size (capacity) of the unit. Some products, like furnaces, may also be affected by installation orientation (horizontal, upflow, or downflow) or even by the nozzle used in installation, as is the case with boilers and oil furnaces.
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