High temperature and high pressure circulating fluidized bed boiler
The high temperature and sub- high pressure circulating fluidized bed boiler based on the biomass fuel mixture, developed by ZG Boiler. CFB boiler has been employed by many users.
High temperature high pressure circulating fluidized bed boiler is simple and compact in structure, it adopts section combustion; the first blast is sent from wind box under air ventilation board and the second one, from combustion room layer by layer, effectively reducing the discharge amount of NOx. Meanwhile, appropriate limestone can be added to the boiler according to the sulfur content of fuel for desulfurization within the boiler. The boiler combustion efficiency is up to 99.5% and its heat efficiency 85-92%.
Advanced high temperature high pressure CFB boiler
The High temperature high pressure CFB boiler is a more advanced fluidized bed boiler technology. CFB boilers have higher fluidizing air velocities ranging from 10 to 20 ft/sec, lack a distinct transition from the dense bed at the bottom of the furnace to the dilute zone above, and have a very high flow rate of re-circulated solids. The high fluidizing air velocity results in a turbulent fluidized bed and a high rate of entrained solids carried out of the boiler. These solids are separated from the combustion gases by cyclones located at the outlet of the boiler furnace and are returned to the furnace to maintain the bed in the furnace and to improve combustion efficiency. The design must take into account ash quantities, and ash properties. While combustion temperatures are low enough to allow much of the mineral matter to retain its original properties, particle surface temperatures can be as much as 200°C above the nominal bed temperature. If any softening takes place on the surface of either the mineral matter or the sorbent, then there is a risk of agglomeration or of fouling.
Circulating fluidised bed Boiler Cases
ZG Boiler Workshop
Why choose ZG Boiler as High temperature and high pressure circulating fluidized bed boiler manufacturer
We have over 70 years' experience of boiler and autoclave, and we have a professional installation and after-sales staff for products.Take advantage of the most economical way to improve efficiency and operating flexibility, Get substantial savings on your fuel costs,Reduce all emissions for each K/W of electricity generated, including CO2.
How about the quality of High temperature and high pressure circulating fluidized bed boiler ?
Our High temperature and high pressure 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.
We provide one year quality warranty service, please rest assured purchase.
Basic Information of CFB Boiler manufacturer--- ZG Boiler
Number of Employees:above 1500 People
Our products:industrial horizontal steam boiler and hot water boiler(biomass boiler, gas boiler, oil boiler, coal boiler, etc), CFB boiler, power plant boiler, waste heating recovery boiler, Pressure Vessel(AAC autoclave, Curing tank,etc )
Factory Size (Sq.meters):400,000 square meters
Factory Location:Factory 1: Zhengzhou,,Henan, China. Factory 2: Xingyang,Henan,China
Number of R&D Staff:376 people
Our Trade & Market
Total Annual Sales Volume:US$100 Million
Main Market:South America(Colombia, Venezuela, Guyana, Suriname, Ecuador, Peru, Brazil, Bolivia, Chile, Paraguay, Uruguay, Argentina and French Guiana),
North America(Bahamas, Canada, Costa Rica, Cuba, El Salvador, Guatemala, Honduras, Haiti, Jamaica, Mexico, Nicaragua, Panama),
Eastern Asia(Mongolia / Russia / North Korea / South Korea / Japan),
Oceania(Australia, New Zealand, Fiji),
Mid East(Bahrain, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, Syria, UAE and Yemen, Palestine, Algeria, Libya, Morocco, Tunisia and Sudan, Mauritania and Somalia),
Africa(Egypt, Sudan, Libya, Tunisia, Algeria, Morocco, Ethiopia, Somalia, Kenya, Tanzania, Sierra Leone, Liberia, Cote d'Ivoire, Ghana, Togo, Niger, Nigeria, Cameroon, Gabon, Congo (Brazzaville), Zambia, Zimbabwe, Angola, Mozambique, Botswana, Namibia, South Africa),
South Asia(Nepal, Bhutan, India, Pakistan, Bangladesh, Sri Lanka, Maldives)
Southeast Asia(Vietnam, Laos, Cambodia, Thailand, Myanmar, Malaysia, Singapore, Indonesia, Brunei, the Philippines, East Timor)