DZL and SZL, which one is better? Here, the writer wants to say, choose one you need. Purchasing a set of industrial boiler is almost as hard as finding a boyfriend or girlfriend. The one you needs, the one you can trust, the one you should choose. DZL type is with single drum, and firetube boiler. SZL type is with double drums and watertube boiler. Both of them have got IBR and ASME international certifications. Mixed biomass and coal fired steam boiler capacity is from 4 ton to 75 ton. Dear consumers, you can choose the capacity based on your own factories requirements.
Fangkuai Company has a fully-automatic PLC intelligent control system designed and developed by itself with complete intellectual property rights. It adopts a combination of mechatronic control equipment and a programmable logic controller (PLC). Take the advanced programmable logic controller (PLC) as the "central processing unit" of the control system. The control system is operated through the touch screen, which greatly improves the degree of automatic control and operation reliability of the boiler, and the operation is simpler and more intuitive.
What a 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 china steam biomass pellet 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.
Third, the natural gas steam boiler
We are committed to environment friendly and cost saving biomass fuel boiler, mainly include wood pellet steam boiler, wood pellet steam generator, wood pellet hot water boiler, wood pellet hot air furnace, wood pellet thermal oil heater, etc.
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Get a QuoteQingdao Xingfu Energy Equipment Co., Ltd.The company's main products include: electric steam generator, oil (gas) steam generator, biomass hot water boiler, biomass hot air stove.MB:13361492406
Get a QuoteChina Biomass Pellet Cfbc Asme Code Cfb Hot Water Power Plant Packaged Horizontal Coal Steam Boiler Configuration Brief Introduction DZL series boiler is the single drum longitudinal type water and fire tube shell water boiler, the burning equipment is the chain grate
Get a QuoteBeijing Shengchang Bioenergy S&T Co., Ltd. was founded in Beijing, China, in Feb., 2006, with registered capital 15 million RMB. It's main business is in the field of R&D of biomass pelletized fuel, the design and manufacture of pelleting equipment, the promotion of biomass power saving stoves and the development of biomass thermoelectricity industry.
Get a Quote2019-4-28 · We are industrial boiler manufacturer in China with 72 years' experience, to provide oil gas fired boiler, biomass fired boiler,coal fired boiler, power plant boiler,etc.And we have rich experience in R&D, design, production and installation of boiler.So far, our products have been exported to Africa, America, Russian Federation, South America, and Southeast Asia, more than 30 countries.
Get a Quote2020-3-14 · Biomass Steam Boiler SZL series product has a double-drum offset hearth (D-type layout), great apply for biomass fuel, environmental protection and energy conservation, and is a key promoted product of national energy-saving projects
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Get a QuoteSince its foundation in 1968, Shandong Huayuan Boiler Co., Ltd. Originaly named Linyi Boiler Maker, specializes in designing, manufacturing, selling and offering consultation services of boilers, possessing the certification on qualification in engineering design of the first/second kind pressure vessels, State Grade A boiler manufacturing, ISO 9001, and ASME.
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Get a QuoteTechnical features for vertical biomass pellet steam boiler-high efficiency: vertical water tube structure, good heat transferring performance-big heating surface: expansion force is considered during design stage-high steam quality: the dryness of steam is more than 96%
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