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: rossco1948 The high-pressure steam for a steam engine comes from a boiler.The boiler's job is to apply heat to water to create steam. There are two approaches: fire tube and water tube. A fire-tube boiler was more common in the 1800s. It consists of a tank of water perforated with pipes.
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Pinnace Compound Engine Type: Vertical, twin cylinder, compound, double acting, slide valve. Bore 1 1/4 in and 1 3/4 in Stroke: 1 in Weight: 11 lbs. Availability 1924-1928 Design: 5 column marine engine Video Of please let me know if you come accross video of this rarity running. July 28th, 1921.
Water is supplied to the boiler by a feedpump, usually driven by the engine so that the quantity of water provided is proportional to it use - as steam - by the engine. There should also be additional ways of getting water into the boiler, such as a hand operated feed pump or an injector , …
A boiler or steam generator is a device used to create steam by applying heat energy to water.Although the definitions are somewhat flexible, it can be said that older steam generators were commonly termed boilers and worked at low to medium pressure (7–2,000 kPa or 1–290 psi) but, at pressures above this, it is more usual to speak of a steam generator.
Click to view13:41Feb 16, 2016· p>Author: Keith Appleton Selection of boiler; 3. steam generator ; a steam generator or boiler is usually a closed vessel made of steel. its ; function is to transfer the heat produced by the combustion of fuel to water and ultimately to generate steam. open vessels, generating steam at atmospheric pressure are not considered to be boiler. The steam produced may be
Steam engine was first invented in the 1698 by an English inventor, Thomas Savery. In which later in the 1711 it was improved by Thomas Newcomen he is also an Englishman. Then again, in 1781 a Scottish guy named James Watt improved the steam engine that produce continuous rotative motion in which later this engine became truly viable machinery
Jun 20, 2017· Steam donkey – Wikipedia. Steam donkey, or donkey engine, is the common nickname for a steam-powered winch, … They were usually fitted with a boiler and usually equipped with skids, or sleds made from logs, to aid them during transit from one "setting" to the next. Hot water wood fired donkey 100litre open system, hot dip galvanised. Mar 7
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