Daxing plate heat exchanger

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Product Introduction:
Plate heat exchanger is a new type of high-efficiency heat exchanger made up of a series of stacked metal sheets with a certain corrugated shape. Thin rectangular channels are formed between various plates, and heat is exchanged through the plates. Plate heat exchanger is an ideal equipment for heat exchange between liquid, liquid and liquid vapor. It has the characteristics of high heat exchange efficiency, small heat loss, compact and lightweight structure, small footprint, easy installation and cleaning, wide application and long service life. Under the same pressure loss, its heat transfer coefficient is
times higher than that of a tubular heat exchanger, its floor space is one-third that of a tubular heat exchanger, and its heat recovery rate can be as high as
%< br/>Above.
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Working principle:
Plate heat exchangers are made of many stamped corrugated thin plates at certain intervals, sealed with gaskets around them, and overlapped and compressed with frames and compression screws. The plates The four corner holes of the plate and gasket form the distribution pipe and collection pipe of the fluid. At the same time, the hot and cold fluids are reasonably separated so that they can flow in the flow channels on both sides of each plate respectively, and heat exchange is carried out through the plates. .
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Application fields:
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Refrigeration: used as condenser and evaporator.
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HVAC: intermediate heat exchangers used with boilers, intermediate heat exchangers in high-rise buildings, etc.
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Chemical industry: soda ash industry, ammonia synthesis, alcohol fermentation, resin synthesis cooling, etc.
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Metallurgical industry: heating or cooling of aluminate mother liquor, cooling of steelmaking process, etc.
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Machinery industry: various quenching liquid cooling, reducer lubricating oil cooling, etc.
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Power industry: high-voltage transformer oil cooling, generator bearing oil cooling, etc.
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Paper industry: heat recovery in bleaching process, heating of washing liquid, etc.
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Textile industry: viscose silk alkali aqueous solution cooling, boiling nitrocellulose cooling, etc.
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Food industry: juice sterilization and cooling, animal and vegetable oil heating and cooling, etc.
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Grease process: soap base is dried under normal pressure, and various process liquids are heated or cooled.
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Central heating: heating the waste heat area of thermal power plants and heating water for bathing.
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Others: petroleum, medicine, ships, seawater desalination, geothermal utilization, solar energy utilization.