CO2 refrigeration system of a Japanese enterprise in China
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Due to excessive ammonia injection in the original system, the factory is located in a densely populated area, and there are safety risks. Therefore, the refrigeration system should be reformed to completely eliminate safety risks related to ammonia.
Factory processing prepared food, quick-freezing equipment for 1 ton/hour quick-freezing machine 2
Refrigerated storage: 1,200 tons
Refrigeration system configuration: R507/R744 overlapping refrigeration system