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 boiler vessel is a two pass hybrid design incorporating a water tubed boiler-type water membrane and a two-pass fire tube scotch marine vessel. The Hybrid RG design is suitable for applications to produce high pressure steam or hot water in ranges from 3,450 - 60,000 lbs/hr (3.4 mm BTU - 60 mm BTU) output from 100 up to 900 PSI.
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traveling-grate stoker boilers. The project should result in annual coal cost savings of about $112,000. Cost savings associated with avoid-ing incineration or landfill disposal of office waste paper and scrap wood from on-site construction activities will total about $172,000 per year. Net annual savings from the project, after subtracting the
B&W Volund combustion grates provide waste flow that ensures drying, ignition, combustion, energy release and complete burn-out before the bottom ash outlet. In a waste-to-energy plant, the grate is where waste is converted into energy – the heart of the system.As such, grates are a significant focus area for us. Over the past 80 years we have supplied more than 500 combustion grates worldwide.
File Size: 1MB Mar 04, 2020· A grate for supporting fuel (coal). Combustion chamber – in which the combustion takes place Means of supplying fresh air. An ash pity for collecting and catching the refuses from the fuel during combustion. Boiler Furnace Grate. A furnace grate is provided in a steam boiler furnace for supporting the solid fuel in the furnace.
We offer Boiler Grates, Mini Travelling Grate, Pulsating Grate, Fuel Fire Grate, Coal Combustion Grate, Spreader Stoker Grates and Boiler Furnace Grate. We are offering an exclusive range of Boiler Grates, Mini Travelling Grate. These grates are quality assured. Made of optimum quality material our Boiler Grates are embedded with all quality
SZL Series Chain Grate Boiler. Capacity: 6-25 t/4.2-17.5MW Pressure: ≤2.5MPa Fuel: Bituminous Coal, Lignite Coal DHL Series Coal Fired Corner Tube Boiler. DHL Series Coal Fired Corner Tube Boiler. Capacity: 20-75 t/14-116 MW Pressure: ≤3
Feb 23, 2017· Finding some scrap and other goodies in the trash, scrapping a 500lb boiler from my plumber friend Chuck, and getting a flat tire at the scrap yard. All in a days work when you're living that
We are Manufacturer, Supplier, Exporter of Dumping Grate Assembly ( Dumping Grate Assemblies / Boiler Grate Assemblies ) and our setup is situated in Ahmednagar, Maharashtra, India. TECHNICAL FEATURES :-The fuel is projected across the furnace by a series of …
Manufacturer of Fire Grates, Travling Grate, Spreasder Stocker Grate, Screw Feeder, Dumping Grate Boiler, Coal Combustion Grate, Pasalting Grate, Mumbai, India
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292Get Latest Price
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