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换热器是磷化工生产过程中常用的压力容器设备,按其作用原理分为混合式换热器、蓄热式换热器、间壁式换热器。在化工生产中用量最大的是间壁式换热器,其主要结构形式可分为列管式换热器、夹套式换热器、蛇管式换热器、套管式换热器、板片式换热器等。列管式换热器因其结构坚
Heat exchanger is commonly used in phosphorus chemical production process pressure vessel equipment, according to the principle of action is divided into hybrid heat exchangers, regenerative heat exchangers, wall heat exchangers. In chemical production is the largest amount of the wall heat exchanger, the main structure can be divided into tube heat exchanger, jacketed heat exchanger, snake tube heat exchanger, casing heat exchanger, plate Type heat exchanger and so on. Tubular heat exchanger because of its structural firm