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.
Apr 26, 2020· The coal hot water boilers from Keystoker make for a powerful heating option to use in your home, or commercial building. Using anthracite coal to burn, or oil if you purchase a dual fuel kit, this coal burning boiler can produce anywhere from 85,000 to 528,000 BTUs.
Indoor Wood Boilers - Indoor Coal Boilers We feel that DS Machine Stoves are the Best Wood & Coal burning Stoves, Furnaces and Boilers you can buy. These units come in many different models and sizes with BTU outputs to fit any home or shop.
The hot water in the hydro-air system warms the air in the air handler and the heated air blows through the ducts to warm the home. Hot Water Boilers. In a hot water (hydronic) boiler system, heated water from the boiler is pumped by the circulator through radiators, radiant tubing or baseboards.
Keystoker Coal Hot Water Boiler – CSS Website Layout Warm air water or steam heat are equally efficient with the KEYSTOKER unit. … is the most economical and efficient using anthracite rice or buckwheat coal. Boilers for coal – KOTLY.COM Central heating boiler for eco pea coal, culm and pellet with an automatic …
Romiter Group Provide Coal Fired Boilers, Coal Fired Steam Boiler, Coal Fired Hot Oil Boiler, Coal Fired Thermal Oil Heater, Coal Fired Hot Air Furnace. Best coal and wood fired steam boiler from China Whatsapp: 0086-18637275223 Coal Fired Hot Water Boiler is used for central heating, sauna, food processing etc. High efficient and low fuel
Jan 22, 2020· Thinking about adding a coal boiler to my existing multi zone hot water heating system. System is set up with six zones, five of the zones do various locations in the house and the sixth zone does domestic hot water by-way of indirect water tank. Sized the boiler to be 80 to 100k btu with a gas boiler currently sized at 70k btu @ 87% efficiency.
Our engineers developed an automatic stoker unit equipped with a coal hopper that held enough fuel for several days. This allowed the coal to be cleanly burned and without frequent maintenance. They then saw the need to make a hot water boiler specifically designed to burn coal and built them in multiple sizes to meet our customers’ needs.
A-250 Furnace · Boilers · Where to Purchase A remote Honeywell thermostat marks your stove, furnace, or boiler completely automatic. Our boilers are built with heavy gauge high quality American made steel and are equipped with a copper coil that will produce 5 gallons of hot water every minute.The Keystoker warm air furnace is …
Sitong boiler product multiple types of coal fired boilers, steam boilers, hot water boilers, thermal oil boilers, and other large industry boilers in china.
Feb 05, 2017· Stoker Coal Boiler: 1959 EFM 350 Hand Fed Coal Stove: Harman Magnafire Mark I Baseburners & Antiques: Claims that when warm water is needed, he fires it up to warm the engine, and has an extended length of pool hose running from his pool pump/filter, to the engine block, (no radiator) and returns the heated water to his pool through another
Jan 16, 2014· About Our Blog. Clarity’s Water Treatment blog is dedicated to topics having to do with the water treatment industry. We cover popular water treatment topics that include boiler water, cooling water, and waste water treatment; as well as related topics like odor control, smart release technology, cooling tower cleaning, legionella remediation and environmentally friendly water treatment options.
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292Get Latest Price
Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.