一要做好開機前準備工作。開機前應先檢查機組各閥門是否處正常開機狀態,檢查冷卻水水源是否充足,接通電源后,根據要求設定溫度。冷庫的制冷系統一般是自動控制的,但第一次使用時應先開冷卻水泵,運轉正常后再啟動壓縮機。

二要做好運轉中的管理。制冷系統正常運轉后要注意以下幾點:一是聽設備在運轉過程中是否有異常聲音;二是幾看庫內溫度是否下降;

三是摸吸排氣冷熱是否分明,冷凝器冷卻效果是否正常。

四要做好果蔬的分類采收與庫內堆放。用于冷藏的水果、蔬菜都應是質量上佳、成熟度適宜,不帶傷病的個體,應預冷和沖洗后放入。

The first method of cold storage management is to do a good job of preparation before starting up. Before starting up the unit should check whether the valve is in the normal state of starting up, check whether the cooling water is sufficient, after connecting the power supply, set the temperature according to the requirements. The refrigerating system of the cold storage is usually controlled automatically, but the cooling water pump should be switched on first when it is used for the first time, and the compressor should be started after normal operation. Second, to do a good job in the operation of management. After the normal operation of the refrigeration system, we should pay attention to the following points: first, listen to whether there is abnormal sound during the operation of the equipment; Second, see whether the temperature in the warehouse is dropping; third, feel whether the suction exhaust is hot and cold, whether the condenser cooling effect is normal. Fourth, we should do a good job of fruit and vegetable classification collection and storage. Fruits and vegetables for cold storage should be of good quality and ripeness, and should be pre-cooled and rinsed before being put into the individual without injury or disease.