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.
Steam boilers and soil steam sterilization systems . Buy from the worldwide steaming expert. Lock in our newly developed steaming systems! learn more . Clean soil, starting at € 0.25 per m². Now you can benefit from our one-of-a-kind knowledge and our pioneering innovations in soil steaming technology. Our unique and modern sandwich-type
There are two methods of steaming soil: with under pressure or without under pressure. The principle of steam is the same with both methods: with a steam boiler, steam is blown through a steam hose under the steam plate so that the steam can enter the soil. The difference between the methods is whether they should be used under pressure or not.
Oct 24, 2016· A webinar Andre Cantelmo and Michael Kilpatrick did on soil steaming. We get real on how to steam as well as tips and tricks to get best results.
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.
How to Sterilize Soil With Steam. The soil you use in pots and container gardens often harbors disease pathogens, insect eggs and fungus spores that could pose harm to your plants. Additionally
sure on the boiler. Pressure is needed to force the steam through the valves and piping to the bench and down the conduit on the bench. If the runsof pipe from the boiler to the bench are not excessively long, 8 to 12 pounds of pressure on the boiler should do a satis factory job. Moisture Important Soil moisture content affects the time
Steam was a well-known solution until the chemicals got on the market in the 50ties. Chemicals is not part of a sustainable future. Steam is. By using steam, we fight the weed, seeds, fungi and nematodes and leave most of the good organisms. It is sustainable and makes it possible to get healthy soil without using any chemicals.
Soil steaming For the health and safety of people, our environment, animals steaming weeds and soil offers a non chemical way for control. Weed control is needed in …
Soil Steaming Steam Boiler. Vacuum Boiler Manufacturers Fuel Hot Water Atmospheric . Vacuum hot water boiler is an ideal solution for heating supply. Gas is available to be used in the heating boiler. Learn More >>. Get a Quote. Get a Quote. hospital natural gas vacuum fire tube boiler -Global Package .
Older Entries · Steaming Methods · Container- & Stack Steaming · Uncategorized · Effect of Steam Start-up of a steam boiler model MS 100 for substrate steaming. As soon as steaming has established itself in operational procedures, further steaming equipment from Germany will be used, with the capacity to prepare hundreds of cubic metres of soil per day with hot steam, also over a cultivation area, for tobacco and ginseng farming.
The steam moves reciprocating pistons which are mechanically connected to the locomotive’s main wheels (drivers …Soil Sterilization « Soil-Steaming and Steam-Boiler Blog …The steam system put into operation with two spike hoods and the MSD Steam Boiler S 2000 currently has a daily capacity for total sterilisation of approx. 2,500 m²
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