220 ton 95 bar CFB boiler palm shell fired
Palm shell residue from palm oil industries usually used as a kind of biomass fuel burning in CFB boiler to generate steam or power for industries processing and power plant.One customer consult online about our 220ton 95bar CFB palm shell fired boiler several days ago. Here is the introduction about our biomass fired CFBC boiler.
The 220ton 95bar CFB boiler palm shell fired is a sub-critical pressure, natural draft circulating, single reheat type and single drum type circulating fluidized beb combustion capable of delivering a capacity of 220ton/hr of steam at a temperature of 538。C and pressure of 135kg/cm2g to produce a 220ton plant output.
220ton 95bar CFB boiler palm shell fired design technology
The plant will employ the circulating fluidized bed combustion technology which is considered the best available technology to use as it enables the plant to use a wide variety of coal, while being more tolerant with regards to fouling and slagging problems.
In CFBC, coal is crushed to about 5mm in diameter and introduced at the lower part if the furnace and made to burn in a bed of material, usually crushed limestone that is made to behave like a fluid by air that is injected from the bottom and sides of the furnace, The limestone, apart from providing the bed material, also reacts with the sulfur in the coal to form calcium sulfate and which prevents most of the sulfur from going out of the smokestack. Heat from the burning of the coal is picked up by boiler tube located in the different parts of the plant to turn water into steam, which turns the turbine that is coupled to an electric generator. Temperature in the furnace is maintained by heat picked up in exchange surfaces in the furnace or in the fluidized bed.The optimum temperature is 850。C, which is conducive to maximum capture of sulfur by reaction with limestone to form gypsum, and minimum nitrous oxide emission.
In summary the following are the advantages of 220ton 95bar CFB boiler palm shell fired
1.Utilize high sulfur content palm shell fired in an environmentally acceptable manner without using flue gas scrubbers.
2.Forms lower levels of nitrogen oxides than other combustion methods due to lower temperature combustion.
3.High heat transfer in the fluidized bed permits more economical boiler design.
4.Palm shell is burned in bed of limestone which captures the sulfur released by burning resulting in a dry calcium-sulfate waste product which is easily stored.
5.CFBC has a higher combustion efficiency and lower limestone utilization than earlier fluidized bed design.
Circulating fluidised bed Boiler Cases
ZG Boiler Workshop
Why choose ZG Boiler as 220 ton 95 bar CFB boiler palm shell fired 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 220 ton 95 bar CFB boiler palm shell fired ?
Our 220 ton 95 bar CFB boiler palm shell fired 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)