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PBL—2×75型立式片冰机,是浙江省普陀制冷设备厂在1980年底应湖南省东江水电指挥部的要求,委托国家水产总局渔业机械仪器研究所研究设计的双冰筒立式片冰机。该机最近由浙江省普陀制冷设备厂试制成功,并于1981年11月24～26日由设计和试制单位在浙江省沈家门联合召开了现场
The PBL-2x75 vertical flake ice machine is a double ice cylinder vertical piece that was commissioned by the Fisheries Machinery Instrument Research Institute of the State Fisheries Administration in response to the request of the Dongjiang Hydropower Command of Hunan Province at the end of 1980 for Putuo Refrigeration Equipment Factory of Zhejiang Province. Ice machine. The machine was recently successfully manufactured by Putuo Refrigeration Equipment Factory of Zhejiang Province and was jointly held by the design and prototype units at Shenjiamen, Zhejiang Province from November 24 to November 1981.