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.
The flash steam is vented to the deaerator to be used to heat the boiler feedwater. This recovers from 100 to 200 BTU/lbm of blowdown water. The system recovers the balance of the energy available by passing the water through a heat exchanger and transfering heat to the system make-up water.
The STEAMATIC range of locally manufactured steam boilers consist of a standard range based on steam output, ranging from 100 kg/h up to 2,500kg/h or combinations thereof. These can be supplied at standard operating pressure limits of 1000 kPa ( 10 Bar ) or up to 4000 kPa ( 40 bar ) on request.
Flash steam can form, or condense in a micro-second. Generally your expecting it to flash instantaneously when your trying to run an engine off flash steam. And this is possible. but it can destabilize just as quickly. And this is what was happening in my experiment. I was producing the flash steam just fine. But the engine block was cold.
Flash Steam Boilers The VAPOMAT range of locally manufactured flash steam boilers consist of a standard range based on steam output, ranging from 100 kg/h up to 2,500 kg/h per unit. These can be supplied at standard steam operating pressure limits of 1000 …
Mar 04, 2020· Volume of Flash steam generated Water is denser than steam, so the specific volume of steam is far more than that of water. Thus a small increase in the generation of flash steam results in many fold increase in volume of steam generated. Larger or greater is the differential pressure between the trap inlet and out parameters larger is the
Jun 26, 2012· Once more trail of the flast steam engine installed on the boat model after winter period.
Oct 22, 2016· Flash Steam is the steam formed whenever hot condensate at high pressure and temperature is allowed to drop into a low pressure side. It is formed by boiling of the condensate which contains more heat than it can hold at that low pressure.
Flash boiler definition is - a steam boiler that has very strong tubes with little water space which are kept nearly red-hot so that the water coming to them in small amounts is flashed into steam and superheated.
The flash-type steam boiler is considerably more cost effective to operate, due mainly to the fuel saving in operating it only when needed, i.e. the extremely rapid steam production rate avoids the fuel wastage in "getting up to temperature" on a traditional boiler.
There have been flash steam tethered cars, but these tended to be more of a novelty than a serious venture. Boats still seem to be the natural home of flash steam, where in straight runners it makes a thoroughly efficient package and has been refined to a very high degree, especially by members of the Blackheath Club.
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