半封闭多界联机组

采用多台压缩机并联。公用排气、吸气、冷凝器、储液器等形成一个制冷循环机组冷量大便于集中控制。

Multiple compressors are connected in parallel. Public exhaust, suction, condenser, accumulator, etc. form a refrigeration cycle unit with large cooling capacity for centralized control.