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.
3 killed in boiler explosion caught on camera More Part of an industrial boiler launched into the air inside a St. Louis plant, leaving three people dead and several others seriously injured
Natural gas boilers come in both hot water and steam mediums, and have a variety of different venting options to fit your needs. Shop our selection of natural gas boilers from the top manufacturers and find one for your home. Shop by Brand. Shop by Medium. Shop by Vent Type. Shop by Feature. Shop by Brand. Shop by Medium
Allegedly, Japan resists centralized heating because of earthquakes. Houses are just being rebuilt so often, the theory goes, that it’s too expensive to build chimneys, insulation, or heating ducts in those brief moments when the ground stands still.
When exporting pressure equipment to Japan, (CCfPV) and Construction Code for Boilers (CCfB), High Pressure Gas Safety Act and other requirements. Essential parts of these documents are required to be in the Japanese language. WPS (Welding Procedure Specification) and PQR (Procedure Qualification Record) for all welded joints under pressure
Definitions Points of Interest egg-ended boiler: an early form of tubular wagon boiler, with hemispherical ends to support higher pressures.; Elephant boiler: an early multi-cylindered wagon boiler, popular in France.; express boiler: another term for small-tube water-tube boilers, on account of their high ratio between heating surface area and water volume, and thus their rapid steam-raising.
User rating: 4.1/5 Boilers are an equipment that produces steam from various types of fuel. Of all the fossil fuels, coal is used widely as a core energy source, as it is exceptionally economical and offers an …
The Zojirushi VE Hybrid Water Boiler and Warmer keeps water hot energy efficiently with vacuum insulation technology. This item features super VE vacuum-electric hybrid keep-warm system. With a large 4-liter capacity, this water boiler and warmer comes in handy when serving hot beverages at a party, meeting, or other large gathering.
In our experiences, we provided ultra large scale boilers over 1,000MW for a Japanese utility company as well as boilers for industrial use and independent power producers (IPPs). IHI has developed the technologies to utilize a variety of fuel like the ones produced from waste materials and biomass in addition to ordinary fuels such as coal
May 18, 2017· Liquefied natural gas (LNG) is a crucial part of Japan's energy mix: according to the U.S. Energy Information Administration, the country is the largest importer of LNG on the planet. In Japan
TK-540P-NIH. Max Flow Rate (gal/min): 10. BTU/hour: 199,000
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