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. Introduction:
steam pellet moving grate boiler - Bing 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.
Technical advantages 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.
Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
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.
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.
4200KW CDZH Moving Grate Coal Fired Hot Water Boilers is suitable for wood chips, wood brick, wood pellet and coal as fuel. It is one dual fuel boiler and do not have strict requirement for fuel size. DZH moving grate coal fired boiler is widely used in smaller steam capacity requirement.
Moving grate coal fired steam boilers take coal as fuel to heat water to steam, because the flexible coal feeding door size, it is suitable for different type coal and different coal size. Coal fired steam boilers are still the most important steam equipment.
pellet moving grate hot oil boiler | Stoker Grate . pellet moving grate hot oil boiler Steam boiler, electric heating steam boilers, hot water 2018-10-24 · Sitong boiler manufacture and export variety industrial boilers, various fuels can be fired, coal biomass oil gas steam and hot water boilers, thermal oil boiler and electric steam boiler
SZL series biomass pellet chain grate water tube boiler has the advantages of compact structure, high thermal efficiency, high steam quality, sufficient output, and convenient operation. Characteristics of Chain Grate 1) The chain grate is 500~1000mm longer than others, lengthen the fuel combustion time, improve combustion efficiency.
LSG/LSH series wood or biomass steam boiler is vertical type structure with small steam capacity. Combustion equipment is moving grate. The boiler uses the general combustion technique. Coal wood or biomass fuel is fed by workers manually. • Quick steam output • Easy installation & operation
22/4/2014· Wood pellet hot water boilers, as reliable, cost saving and enviroment friendly heating system, are widely used in domestic heating, hotel heating, hospitable and school heating and other hot water needed field. Romiter wood pellet boilers are equipped with high intelligent automatic control system for temperature control, wood pellets feeding
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New type DZH Series coal fired steam boiler is single drum longitudinal type boiler, the combustion equipment is moving grate. The boiler mainframe in general configuration adopts the form of drum overhead and bilateral symmetry of water wall tube and header. The drum is installed and welded by boiler barrel and front & back tube plates.
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Sitong Boiler have developed a fixed grate, moving grate, chain grate and chamber combustion four combustion modes, and three body structure: horizontal pipe, single longitudinal, vertical longitudinal. Different from coal-fired boiler structures, the main features of biomass fuel boiler are as follows :
We're well-known as one of the leading moving grate biomass boiler manufacturers and suppliers in China for our quality products and low cost. Welcome to buy the best moving grate biomass boiler for sale from our factory and check prices with us.
steam pellet moving grate boiler - olymps-restaurant.de. Pellet Fired Steam Boiler Coal & Gas Fired Boiler In . Apr 25, 2019· Sitong Boiler products different types of rice husk boilers, including both horizontal type and vertical type boilers with chain grate, moving grate, fixed grate, and …
A wide variety of moving grate boiler options are available to you, such as natural circulation, once through. You can also choose from industrial, power station. As well as from high pressure, low pressure. And whether moving grate boiler is fire tube, or water tube. There are 369 moving grate boiler suppliers, mainly located in Asia.
DZH Moving Grate Coal Fired Steam Boilers Coal … DZH Moving Grate Coal Fired Steam Boilers is suitable for wood chips, wood brick, wood pellet and coal as fuel. It is one dual fuel boiler and do not have strict requirement for fuel size. DZH moving grate coal fired boiler is widely used in smaller steam capacity requirement. GET A QUOTE
SZL Series Biomass Moving Grate Steam Boiler is designed by our engineer that learn the advanced technology at home and abroad and experience, which is the horizontal type double drum Longitudinal type chain grate water tube steam boiler and hot water boiler .This series boiler has reached the international advanced level at technology
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steam pellet moving grate boiler 2019-04-29 07:50:53 About Us. Zozen Boiler main products include gas&oil boiler, coal-fired boiler, biomass boiler, thermal fluid heater and other series of more than 400 varieties of specifications.
DZH Moving Grate Coal Fired Steam Boilers is suitable for wood chips, wood brick, wood pellet and coal as fuel. It is one dual fuel boiler and do not have strict requirement for fuel size. DZH moving grate coal fired boiler is widely used in smaller steam capacity requirement.