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.
WRBoilers provides Sales, Service, System Design and Installation of High Efficiency Wood Gasification Boilers. Advanced Wood Heating Systems with cordwood or pellets. Appropriate Technology Wood/Biomass is locally abundant across the Northeast. With good stewardship of this resource we can transition to a more sustainable energy future.
These Float and Thermostatic Steam Traps are intended for use on steam process applications with very high condensate load requirements. Examples include re-boilers, absorption chillers, large air-handling equipment and heat exchangers. They contain a high quality welded stainless steel thermostatic air vent and all stainless internals.
Thermal Fluid Heaters · Industrial Hot Water Boilers · Contact Us · Fire Tube Steam Boilers The Watson McDaniel fully-assembled Heat Miser eliminates the need for large hot water storage tanks and saves significant energy which is required for large standing tanks of hot water. Common Applications : Hospitals, Schools & Universities, Hotels, Process Washdown Stations, Residential Apartment Buildings or any other facility with an existing steam boiler.
If your hot water or steam boiler needs servicing, you can count on the licensed professionals at Watson’s to take care of you quickly. Even an operable boiler can cost you in dollars and discomfort if it is operating inefficiently. Our friendly staff is usually available for same-day service when you need boiler repair.
Figure 2. Regardless of how many boilers are used, use only one connection to the primary loop for the compression tank. If the system is big enough for multiple compression tanks, manifold the tanks together, but still only connect at one single point in the primary loop. The compression tank is the “point of no pressure change” in a closed hydronic system.
Builder: North British Locomotive Company Soon after Watson was appointment as Chief Mechanical Engineer, he set out on a program of standardisation of locomotive boilers and engine parts, which ultimately led to a considerable reduction in the time taken for locomotive repairs.
Location: Bromyard Rd, Ledbury, HR8 1LG, Herefordshire Watson Standard boilers. During the 1930s, many serving locomotives were reboilered with a standard boiler type designed by A.G. Watson, CME of the SAR from 1929 to 1936, as part of his standardisation policy. Such Watson Standard reboilered locomotives were reclassified by …
VAP Coil Type Steam Boilers feature three full gas passes, plus an in-built combustion air pre-heater to give high operating efficiency. With availability of steam from cold start in as little as three minutes and a low volume of water under pressure VAP boilers combine efficiency with safety, even at very high working pressure.
Watson Boiler Service, is a trading division of WFL (UK) Limited. Registered in England No. 594001 Registered office: The Broadgate Tower, 20 Primrose Street, London, EC2A 2RS. WFL (UK) Limited is authorised and regulated by the Financial Conduct Authority.
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