Solution to the cause of large oil consumption of refrigeration compressor Analysis of split piston refrigeration compressor and screw refrigeration compressor: A: Reasons and solutions for the failure of the piston compressor with increased oil consumption: 1. Refrigerant liquid entering c...
Precautions for installation, use and maintenance of cold storage air cooler Inspection before installation: 1. After removing the outer package of the cold air cooler in the cold storage, check whether the components are loose. If they are loose, retighten them. 2. Chec...
At present, the mainstream food processing includes the following categories: 1. Wild products: such as red beans, blueberries and other wild fruits; Fern, monkey scratch and other wild vegetables. This kind of product has a relatively large sugar content in wild fruits, which is slightly higher ...
Use of various quick freezers: ① Flat mesh belt type quick freezing machine: suitable for meat, conditioned food, aquatic products, dishes, ice cream, etc. It is a basic universal quick freezing machine. Its output ranges from 100kg/h to 3000kg/h. ② Multi functional vibrating mesh belt quick f...
（1） Refrigeration equipment: 1. For the cold storage equipment in initial operation, it should be noted that the temperature in the cold storage is high and the refrigeration load is large. The opening of the suction valve can be adjusted to reduce the initial load. Pay attention to whether the p...
There are two types of system failures that often occur during the operation of the refrigeration system: （1） Failure of refrigeration running host (compressor, pump, etc.) （2） Refrigeration system (auxiliary equipment and control valve) failure Next, we will make a comprehensive analysis o...