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:
boiler traveling grate furnace - 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.
It includes Dumping Grate Furnace, Traveling Grate Furnace, Moving Grate Furnace, etc. It is sturdily constructed using top quality factor inputs that are obtained from reliable sources of the markets. According to the industry norms, our Boiler Furanace Grate is …
SZL series traveling grate water tube boiler has the advantages of compact structure, high thermal efficiency, high steam quality, sufficient output, and convenient operation. Characteristics of Traveling Grate 1) The traveling grate is 500~1000mm longer than others, lengthen the fuel combustion time, improve combustion efficiency.
SZL Series Traveling Grate Water Tube Boiler – Biomass … SZL series traveling grate water tube boiler has the advantages of compact structure, high thermal efficiency, high steam quality, sufficient output, and convenient operation. Characteristics of Traveling Grate 1) The traveling grate is 500~1000mm longer than others, lengthen the fuel
· PDF fileBURNING IN BOILER FURNACES. COMBUSTION AND FUELS FURNACES. COMBUSTION AND FUELS Boiler furnace tasks The most important task of the boiler furnace is to furnace: grate boilers (stoker), pulverized fuel-fired boilers (PF), fluidized-bed boilers . COMBUSTION AND FUELS TRAVELLING GRATE FURNACES.
As a widely used heating equipment in industrial field, traveling grate boilers combine many patented designs and are leading in the world. It adopts the latest combustion theory product of Xi'an Jiaotong University, could burn different kinds of coal fuel and biomass fuel in a high combustion efficiency. Type:Traveling Grate Boiler
The ignition of the chain grate boiler 2015-10-26 chain grate boiler ,as one kind of coal fired boiler ,experiences the uninterrupted growth and improvement.In the using of traveling grate boiler ,the ignition operation is necessary,in the following sections,some knowledge about the ignition will be introduced.
Die offizielle Website der Lambion Energy Solutions GmbH, Underfeed and Feed Grate Furnace, Cost-effectively the furnace can get directly installed into the flame tube of a hot water or steam boiler. The installation of the grate system inside the direct flame tube gives a low-cost combustion system,
For sugar industry, travelling grate boiler is used widely as electricity generation. However, many travelling grate boilers in sugar industry were used without . View More; Boiler Furnace Grate - Traveling Grate Boiler Manufacturer from Pune. Manufacturer of Boiler Furnace Grate - Traveling Grate Boiler, Pulsating Grate Boiler, FBC Furnace
In the rest of the boiler, however, there are only a few minor differences in design between boilers fired with solid Fired Stoker Boilers – DTIC Jan 2, 2019 In traveling grate, mechanical-stoker boilers, all or most of the coal burns on the . combustion efficiency, can reduce heat transfer and damage other furnace The main differences between the proposed system and the the smokeless
Generally, biomass power plant is operated by many types of boilers such as vibrating grate boiler, stepping grate boiler, reciprocating grate boiler, stationary sloping grate boiler and travelling grate boiler. Bagasse from sugar industry is one of valuable biomass used in power plant and supported as alternative fuel by the government.
· PDF fileThe moving grate furnace technology is a dynamic furnace. The insertion unit transports the fuel on the moving grate. The whole grate looks like a stair in which every second step is moved. The moving grate furnace technology is for several fuel types more suitable than the underfeed furnace technology.
Grate firing is a type of industrial combustion system used for solid fuels. It now is used mainly for burning waste and biomass, but also for smaller coal furnaces. Capacities 0.3 to 175 MWth in industry and CHP; Fuel fired per grate area 1-2 MW/m 2, maximum grate area 100 m 2
We have emerged as one of the leading manufacturer, exporter and supplier of wide range of Traveling Grate Boiler. These products are classified according to method of feeding fuel to the furnace & by the type of grate. Some of the main classifications are Chain Grate or …
Broadly acknowledged for its quality, our organization is engaged in offering a vast range of Traveling Grate Furnace. The offered grate boiler is manufactured with precision by utilizing top quality factor inputs that are obtained from reliable sources of the markets.
Alibaba.com offers 91 travelling grate furnace products. About 69% of these are boiler parts, 26% are boilers, and 1% are metal building materials. A wide variety of travelling grate furnace options are available to you, such as natural circulation, once through.
ZG’s traveling grate fired boilers are composed of the body, chain grate, the former arch and the after arch, light furnace wall, steel frame and insulating layer etc. The boiler shall adopt single drum and vertical layout. The body comprises pot shell, smoke box, water wall …