Rice husk biomass circulating fluidized bed boiler
Rice husk biomass circulating fluidized bed boiler
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:
Rice husk biomass circulating fluidized bed 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.
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.
The company passes ISO 9001 international quality system certification, and gains the international certificates of CE, SGS, and BV, etc. The main products including oil gas fired boiler, coal/biomass fuel boiler (rice husk boiler), electric boiler, thermal oil heater, circulating fluidized bed boiler and AAC plant autoclave.
Thailand is the largest rice producer in the world, and a huge amount of rice husks are utilized as a boiler fuel. Fluidized bed system, either bubbling or circulated, is employed for its combustion. rice-husk-boiler rice husk fired boilers for sale in Thailand
Rice husk power plant boiler for sale in ZG Boiler is a type biomass fired power plant boiler which uses rice husks as fuels. Rice husk power plant boiler is an environmental friendly boiler and it adopts circulating fluidized bed combustion technology, it can burn rice husk fully and the rice husk power plant boiler is energy-saving and high efficient.
How about the quality of Rice husk biomass circulating fluidized bed boiler ? Our Rice husk biomass circulating fluidized bed boiler manufactured strictly according to national and international standard. our products have approved ASME, IBR, ISO9001-2008, etc. All our company's products are 100% factory inspected to ensure the high quality.
With cfb boiler technology development Philippines power plant begin to use circulating fluidised bed boiler technology to generate power.CFB boiler can burn coal or biomass as fuel.But maybe Rice husk biomass CFB boiler in Philippines is more popular.
Rice husk biomass fired boiler is generally used to generate high steam-pressure required for incidental power generation or cogeneration. It is also used for s ZG Boiler is a circulating fluidized bed boiler manufacturer in China
Circulating Fluidized-Bed Boilers – Babcock & Wilcox. Drawing upon our extensive technical expertise and operating experience, B&W developed the Internal Recirculation Circulating Fluidized-Bed (IR-CFB) boiler which is the technology of choice for power plant owners seeking economy, reliability and flexibility.
We, At Thermodyne, Boiler Manufacture in India, We design and manufacture Boilers with Bubbling Fluidized Bed Combustion (BFBC) Circulating Fluidized Bed Combustion (CFBC).; Bubbling FBC is used for Fuels with lower heating values such as Rice Husk..
stream from the co-combustion of wood chips and straw pellets in a circulating fluidized bed boiler has been investigated. Injection of ammonium sulphate (AmSulphate) to the inlet of the hot cyclone decreases the emissions of NO x but a low overall efficiency for the reduction process is obtained in this work.