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Plate heat exchanger application-milk processing
Source:yojointernational Time: 2020-05-08 11:34:54 Hit:
YOJO gasket plate heat exchange equipment is one of the most efficient designs and one of the most common designs in processing systems. Gaskets between the plates will direct product and heating / cooling fluid to flow through alternate channels.When hot fluid flows through the plate, heat is transferred from the hot end to the cold end, thereby reducing the temperature of the hot end and increasing the temperature of the cold end.
Plate heat exchangers are usually used for pasteurization, raw milk cooling and clean-in-place heating. Since plate heat exchangers are suitable for products with low to medium viscosity and almost no particles, they are also commonly used in the processing of beverages, beer, wort, eggs, seasonings and most dairy products.
Regenerative refrigeration
In milk processing, the frozen milk is heated from, for example, 4 ° C to a pasteurization temperature of 72 ° C, held at this temperature for 15 seconds, and then frozen again to 4 ° C.The heat is always transferred from the hotter substance to the colder substance. Therefore, in the pasteurization process, the heat exchanger uses the heat in the pasteurized milk to heat the cold milk, thereby saving heating and cooling energy. This process is called regenerative heat exchange or heat recovery and usually reaches 90%, and up to 95% of heat recovery is obtained from pasteurized milk.
In particular, YOJO is one of the professional manufacturers of heat exchangers in Jiangsu. It sells fused plate heat exchangers and different types of fused plate heat exchangers, which are exported to many countries overseas.
Tag: Jiangsu heat exchanger, Fusion plate heat exchangers for sale, Fusion plate heat exchanger type
