8th coal fired steam cfb boiler in paper factory
Inter-regional Pingdingshan Coal Industry Group Co., Ltd. by the Pingdingshan Shenma Group and two Chinese top 500 enterprises founded by restructuring, cross-industry, cross-ownership and transnational business of large state-owned energy and chemical group, under the People's Government of Henan Province , is the most complete variety of coking coal, thermal coal production base, has Asia's largest chemical production base in nylon. Carefully selected and comparison, fast 8th coal fired steam cfb boiler in paper factory Pingmei cooperation with party has chosen to provide a 2 tons of steam electric steam boiler (WDR2.0-1.25-II) by a fast side.
Electric 8th coal fired steam cfb boiler in paper factory with traditional coal boilers What are the advantages compared to? 1, environmental protection, health, the family does not appear the phenomenon of soot wander around the string, there will not be a black cinder material made everywhere. 2, and effort. L do not get up early every day fire, dig boilers, transport cinder, as long as you can plug in the power, if you want power, you can lower the temperature at night several. 3, security. In order to ensure the traditional boiler room, especially in northern areas, full, so there is often a phenomenon soot poisoning occurred at bedtime will certainly pressure of steam coal, and electric boilers do not worry about this, with leakage protection, water protection, ground fault protection, vapor overpressure protection, overcurrent protection, power protection, automatic protection boiler, antifouling functions. 4, electric boiler temperature can be provided, high precision. Want how high the temperature can be set.
The main characteristics of the indicators 8th coal fired steam cfb boiler in paper factory What? To demonstrate configuration, capacity, parameter and economical operation of the boiler, etc., generally represented by the following indicators to the basic characteristics of the boiler. A) evaporation industrial boilers evaporation is generally 0.1 ~ 65t / h. For the hot water boiler with a nominal thermal power of its capacity to indicate the size, in units of MW. (Ii) pressure and temperature for saturated steam production boiler, just indicate steam pressure. For the production of superheated steam boiler, the steam temperature of the steam must be marked at the outlet of the superheater, i.e., superheated steam temperature, the unit is deg.] C. For hot water boiler, the hot water temperature has rated outlet and rated the import of sub backwater temperature. With rated thermal power, rated water temperature and the return temperature corresponding to the rated nominal referred circulating water flow of water through the hot water boiler, the unit is t / h. Heating boiler (iii) an evaporator heating surface and the heating surface of the heat generation rate surface evaporation rate or heating rate is an indicator of the intensity of the boiler work, the greater the numerical value, the better the heat transfer, the smaller the amount of metal consumed boiler. Heating surface evaporation rate general industrial boiler is less than 40kg / (m · h); heating surface of the heating rate of hot water boiler is less than 83700kJ / (m · h) iv) the thermal efficiency of the boiler which is an index indicating economical boiler heat, general industrial combustion thermal coal boiler efficiency of around 60% to 82%. Sometimes, in order to measure the heat economy schematically steam boiler, are also commonly used coal or coal water vapor than the ratio expressed as the ratio of the amount of coal in the boiler per unit time over the period of time and the amount of steam production. Coal-water ratio of about the size and type of boiler, coal quality and operation management quality and other factors. Industrial boilers coal-water ratio is generally l: 6 ~ 1: 7.5. Description (a) Evaporation: desired amount of steam produced per hour steam boiler called evaporation, the unit is t / h steam boiler showed that the size of the rated capacity of evaporation, i.e. in boiler design parameters and ensure a certain efficiency. maximum continuous evaporation, also known as the rated output of the boiler (ii) pressure and temperature: the rated pressure steam boiler of the steam at the outlet of the steam or the hot water boiler rated working pressure rated pressure at the outlet of the hot water boiler is called, and He said maximum working pressure, in units of MPa (iii) an evaporator heating surface and the heating surface of the heat generation rate: refers to the heating surface of the pot soft drinks and other heat transfer medium and the flue gas heat exchange area of the pressure receiving member, usually with smoke metal surface area of the gas-side heating area is calculated, in units of square meters. the amount of steam per hour per square meter of the resulting heating surface, called boiler heating surface evaporation rate, in units of kg / (m · h) per hour hot water boiler m² heating surface of heat generated by the heat generation rate is referred to as heating surface, the unit is kJ / (m · h). (Iv) thermal efficiency: thermal efficiency of the boiler is a boiler effective utilization percentage of the heat input and heat boiler per unit time, also called boiler efficiency, [eta] is represented by the symbol.
IBR CFB Steam Boiler
ZG manufactured IBR CFB steam boiler can be distinguished into new type water cooling whirlpool inner separation low speed circulating fluidized bed boiler and energy saving circulating fluidized bed boiler. IBR CFB steam boilers’ capacity is among 15 to 280 ton/h. IBR CFB steam boiler can also be divided into coal fired CFB steam boiler and biomass fired CFB steam boiler. CFB steam boiler can be widely used into paper industry, textile industry, oil refineries, power plants, chemical industry, glass plants, and so on. Besides, 75 ton coal fired CFB steam boiler is the hot sales product in our ZG Boiler.