4001 kg biomass fired steam boiler
Features gas 4001 kg biomass fired steam boiler are: energy saving and easy to install biomass boilers is a kind of boiler is used as boiler fuel to biomass energy is called biomass boilers, steam boilers into biomass, biomass hot water boiler, biomass stove, biomass gas steam boiler, biomass boiler vertical, horizontal biomass boilers. ---- boiler combustion apparatus most suitable for reciprocating grate biomass fuel combustion. Boiler structural design, relatively large conventional boiler furnace space, while the secondary air is arranged very reasonable, precipitated instantly when favor combustion of raw material a large amount of volatile fuel combustion. Boiler can be equipped with fuel (gas) ignition burner ignition achieve automation. Boiler feed, combustion, slag, water supply, ignition can be automatically controlled, the operation is very convenient. The boiler is equipped with an automatic cleaning device, can timely removal of the boiler heating surface fouling, boiler to ensure efficient and stable operation. Rear of the boiler economizer disposed, you may need to be arranged according to the air preheater user. Compared with the traditional boiler higher boiler efficiency, low exhaust gas temperature. Efficient insulation material, the surface temperature of the boiler is low, the heat loss is negligible. China strictly in accordance with national norms and standards, all boiler pressure parts are made of high quality steel. Before each boiler factory to go through a rigorous inspection and testing, including pressure testing and X-ray detection. Set manhole, inspection doors, fire observation holes, etc., maintenance is very convenient. Features biomass boilers are: energy saving, environmental protection, and easy to install.
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What a 4001 kg biomass fired steam boiler performance was uneven heat? The following is a non-uniformity reasons: 1, non-uniform heat absorption of the steam boiler. Closely related to the arrangement, operation mode and the type of fuel causes nonuniform heat absorption of the burner. Uneven temperature distribution in the furnace, the heat causes a small load intensity of each furnace waterwall. In general, in the case where the same type of fuel, the heat load distribution in the furnace slagging liquid much larger than the heat load distribution in the furnace slagging solid. Fuel burner heat load is larger than the unevenness of the uneven heat load fired furnace, hot offset vertical tube panel screen than the horizontal tube thermal excursions. DC endothermic steam boiler unevenness different from the natural circulation steam boiler. Natural circulation steam boiler having a heat compensation characteristics, can play a major role in reducing thermal excursions, but the evaporator heating surface in direct steam boiler, heat absorption for larger tube, because the steam generation amount of the inner tube, large capacity . Increase the resistance, the flow rate of the steam pipe is reduced. Conversely, increasing the flow rate of weak heating pipes. Therefore, the DC steam boiler evaporator heating surface will not only cause non-uniform endothermic thermal excursions, but also to expand the non-uniform heat flow by influencing the deviation. 2. The flow rate of the steam boiler is not uniform. Electric heating boiler and the boiler is mainly composed of electric control box and control system. Its characteristics are environmentally friendly, clean, no pollution, no noise, automatic, with limited energy and reduce prices significantly, as a new boiler electric heating boiler equipment increasingly being recognized. Electric heating the core member is electrically heated boiler, directly determines the life of the boiler, to select a non-metallic electrical heating tube (such as a ceramic heating pipe), because it is resistant to the load, a long life, and a water separation structure, the boiler Wing no leakage. Biomass boiler is a kind of boiler to biomass energy as a boiler fuel called biomass boilers, steam boilers into biomass, biomass hot water boiler, biomass stove, biomass thermal oil heaters, vertical raw biomass boilers, biomass boilers and other horizontal. Different resistance to flow parallel to the tubes of the evaporator heating surface, and a change in pressure along the length of the header, and the difference in weight between the head tube and the tube will lead to non-uniform flow. Variation on the thermal flow resistance. Since the structure of the steam pipe, the quality, of different length, diameter, roughness and curvature, the flow resistance is different. Under the same pressure, the flow resistance can cause uneven. When the thermal head 2 in the high-pressure variation in the vertical riser screen, since the height of the larger screen, parallel tubes uneven heating, density vary greatly, it should consider the impact ram repositioning. When high heat load single tubes, the tube bundle of the flow decreases. However, due to the reduced density of the working fluid within the tube and the weight of the head is reduced, the flow rate increases. Accordingly, high pressure water is advantageous to reduce thermal excursions.
Fluidized bed boilers are the most recent type of boiler developed for solid fuel combustion. And 35 ton coal fired CFB 4001 kg biomass fired steam boiler is hot sales in industrial market. As a top steam boiler manufacturer in China, ZG Boiler keeps on technology innovation and development. The primary driving force for development of fluidized bed combustion is reduced SO2 and NOx emissions from coal combustion. As the technology developed, it became apparent that the process could efficiently burn biomass and other low-grade fuels that are difficult or impractical to burn with conventional methods.