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.
May 13, 2020· The brand offers different types of boilers, including gas, oil-fired and condensing boilers. A Worcester Bosch boiler has a lifespan of between 12 and 15 years, with the warranty ranging from 5 to 10 years. However, the exact warranty will depend on the specific kind of boiler you choose.
Belonging to PBG Group the largest European boiler manufacturer, RAFAKO S.A. offers complete power generation units including units for supercritical steam parameters. The company offers design and manufacture of a wide range of boilers, including PC boilers and fluidized bed boilers as well as
Take a look at active and associate boiler manufacturer members.
Condensing boilers page on the website of the UK National Energy Foundation; Comparisons of different boiler systems available in North America on the Natural Resources Canada website; Exploded diagram of condensing boiler (Malvern Boilers 30) (pdf file – 71KB) On the design of residential condensing gas …European PED Notified Body
For gas boilers, both the Alpine™ and K2™ boilers are ENERGY STAR® certified. Upgrading an 80% efficient boiler to our 95% efficient Alpine™ boiler or K2™ boiler can provide about a 15-20% savings in energy costs. This can equal one or more months of heating fuel costs for …
European hydronic systems operate at relatively low temperatures and can return water to the boiler at temperatures of 100°F to 120°F. Since we are so used to the “American” standard of 180°F supply to the system and 160°F return to the boilers, we need to change our thinking to get any extra efficiency boost out of a condensing boiler.
If you live in a small flat, a 20-24kW combi gas boiler is the one for you – as long as you’re connected to the gas grid. If you’re not, or if you’re concerned about reducing your carbon emissions, then an electric, wood-burning, or biomass boiler might be the one for you. The gas-connected majority of you should go for the Baxi 224 Combi.
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Commercial Gas Condensing Boilers A World Leader in Heating Technology BAXI are specialised boiler manufacturers based in Vicenza, Italy. Dedicated to boiler manufacturing only, BAXI lead the way in environmentally sustainable, water based heating solutions. BAXI’s history dates back over 30 years and they are one of the largest
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