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.
HVAC Return Air Ducting Tips1. Return air is a MUST 2. Locate on interior walls opposite supply duct 3. Designed to vacuum air from a room 4. Place high on walls if supply ducExisting Hot Houses - Check Return Air DuctIf you live in a home that has rooms that are either too hot in hot weather or are cold in cold weather you could have a return-air duct issue.RetuAir Conditioning Sizing ConsiderationsResidential air conditioners, both central and window units, are like shoes. They come in various, different sizes. Buy the wrong shoe and you will A typical example would include comparing a 3 ton, 8 SEER air conditioner to a new 3 ton, 16 SEER unit. Assuming the electricity cost to be $0.14 per kilowatt hour and the AC runs 2100 hours per season you would save $661 per year.
A scotch marine boiler has a furnace volume of 45.5 cu. ft. if 3825.2 cu. ft. of natural gas is burned per hour and each contains 1100 Btu, what is the rate of combustion? Steam Boilers & Appurtenances, Combustion & Instrumentation Controls, Deaerators, Exhaust Systems, Heat
File Size: 881KB Mar 13, 2016· Lamont boiler is a forced circulation, internally fired water tube boiler. The fuel is burn inside the boiler and the water is circulating by a centrifugal pump through evaporator tubes. The working of this boiler is as follow.
Jul 11, 2018· If we made reference to a 10 tonne boiler or a 3 tonne boiler it was usually a shortening of it’s “equivalent evaporative capacity”. In other words, I believe that your reference to a 2 tonne boiler means a boiler that has a maximum steaming capacity of 2 tonnes of steam per hour from and at 100 degrees celsius and at atmospheric pressure.
What is the difference between a power boiler and aAug 07, 2019How much steam is produced with a 4-ton boiler?Mar 22, 2019A steam boiler capacity is 30 tons of steam per hour. DoJul 22, 2018How much water is in a one-ton steam boiler?Jun 01, 2018See more results Steam is the major source of thermal energy for process industry. Steam accounts for 5% to 40% of totalprocessing cost based on the type of industry segment. Our combined knowledge in combustion andsteam engineering helps us build solutions for the complete steam system, beyond boilers. Forbes Marshall offers a wide range of efficient and safe boilers.
Marshall B boilers are designed for easy maintenance and inspection. Hinge mounted front doors and rear lift-off doors give you clear and instant access. Every Marshall B boiler is manufactured with the latest submerged arc fabrication technology to ISO 9001, IBR standards. Every boiler is a complete
File Size: 141KB 2. BOILERS Bureau of Energy Efficiency 27 Syllabus Boilers: Types, Combustion in boilers, Performances evaluation, Analysis of losses, Feed water treatment, Blow down, Energy conservation opportunities. 2.1 Introduction A boiler is an enclosed vessel that provides a means for combustion heat to be transferred into water until it becomes heated water or steam.
File Size: 2MB Save on Furnaces & Central Heating Systems Trending price is based on prices over last 90 days. 2.5 Ton Goodman 13 seer 95/96% 100K BTU Gas Furnace UPFLOW System GMSS961005CN
Yes agreed and thank you for the response. The 2 down pipes is full 3″ then into a 2.5 ” full dual exhaust should I go with full dual 3″ or does a 3″ tapered to 2.5 downpipes to a true 2.5 dual exhaust the same as tapering from full 3″ downpipes to a 2.5 exhaust? Reply
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