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  • What is the solution to the lack of lubricating oil in the operation of refrigeration compressor?

    2022-9-26 What is the solution to the lack of lubricating oil in the operation of refrigeration compressor?

    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 use of refrigeration air cooler

    2022-9-17 Precautions for use of refrigeration air cooler

    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...

  • Basic knowledge to know before building cold storage

    2022-12-23 Basic knowledge to know before building cold storage

    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 ...

  • Common sense of selection and use of food quick freezing machine

    2022-10-21 Common sense of selection and use of food quick freezing machine

    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...

  • How to check and maintain the cold storage equipment daily?

    2018-9-20 How to check and maintain the cold storage equipment daily?

    (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...

  • What are the common faults of the refrigeration system? How to solve it?

    2017-9-24 What are the common faults of the refrigeration system? How to solve it?

    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...