Thermal power plants are one of the main sources of electricity in both industrialized and developing countries. The variation in the thermal power stations is due to the different fuel sources (coal, natural gas, naptha, etc).In a thermal power plant, one of coal, oil or natural gas is used to heat the boiler to convert the water into steam. In fact, more than half of the electricity, generated in the world is by using coal as the primary fuel.
Biomass, Oil, Gas, Coal
In industry, Power plant boiler is mainly used in thermal power plant and cement,metallurgy, coal plant, paper mill waste heating power generation.
CFB power plant boiler
Fuel: Various types of coal
Capacity: 35-410 ton
CFB power plant boiler is a heat equipment which is mainly used in the western development, the content of harmful gases such as S02 and N0x that produced by coal fired power plant boiler discharged smoke can be reduced by 80% ~ 90% on this technology.It can also effectively reduce the pollution of the atmospheric environment which produced by coal fired power generation.Have great significance for protecting the fragile ecological environment of the western region.
A.high efficiency: The fan save energy more than 30%, Boiler coal saving up to 3%-5%, annual operation hours up to 8000 hours.
B.Various Coal:Bituminous coal, lignite and other combustible coal,also can burn anthracite coal and other nonflammable coal,as well as burn biomass as fuel.
C.Less pollution:desulfurization rate reach 80% - 90%,SO2 and NOx gas emissions reduced by 80%-90%.
Fuel gas power plant boiler is a national recommended power plant boiler equipment in the process of “Coal to gas” , generally belong to large bulk boiler, is a kind of ideal green environmental protection products with high efficiency, low consumption and low pollution.
A.Energy-saving: boiler continuous operation life more than 10 years, oil and gas fired power plant boiler heat production output and thermal efficiency can be up to 92%, higher than the national regulations, has a good energy-saving effect.
B.environmental protection: produces only carbon dioxide,water and a small amount of nitrogen oxygen compounds,compared with coal-fired boiler that produce large quantities of sulfide, dust and other high polluting products,oil and gas fired power plant boiler on the environment damage is minimal,boiler flue gas blackness, blackness and concentration of the smoke dust, noise and other technical indicators are better than the national A class of regional standards.
The agricultural and forestry waste straw from rural areas processed into biomass pellet fuel supply power station boiler,has the unification of social benefit and economic benefit.
A.High environmental protection:at least 16100 tons carbon dioxide, 150 tons smoke dust, 80 tons sulfur dioxide and 70 tons nitrogen oxides can be reduced each year.
B.Low cost: saving fuel cost, biomass power plant boiler efficiency is more than 80% generally, save a great deal of boiler fuel; save the cost of human resource, the fuel of biomass power plant boiler is clean and feed convenient, reduce the labor intensity of workers and labor costs, traditional boiler system need 4 persons but now only need 1 person can be completed.
Waste heat power plant boiler
Fuel: Industrial waste gas
Capacity: 4-130 ton
Waste heat power plant boiler utilize burning the waste heat or other combustible material from waste gas,flotsam or discard solution produced by various industrial processes to produce heat and heated the water to a certain medium then carry on power generation,it’s a typical equipment that practice the concept of making waste profitable.
A.Saving fuel cost: the fuel of waste heat boiler from industry process produce industry “three waste” with waste heat.saving the fuel purchase expenses. reducing the cost of enterprise operation.
B.Eliminate waste pollution: industrial waste cyclic utilization, reduce waste water, waste gas and solid waste pollution.
C.Beneficial to human health: "industrial waste" containing a variety of toxic and harmful substances, these substances can cause direct harm to human body, some have accumulation effect, more serious harm to human health, waste heat boiler burning industrial waste, prevent the harm to the human body.