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  • Do you know the uptime and cooling time of the freezer

    Do you know the uptime and cooling time of the freezer

    After the business is over, users often turn off the power of the freezer to save power. In other words, in order to save energy, in fact, it will consume more electricity when it is opened the next day. Not only need to wait for restarting the freezer, let it run for a period of time before cooling... read more

    Apr 29,2020 Media
  • The necessity of installing safety devices in the freezer and the standard

    The necessity of installing safety devices in the freezer and the standard

    The cold compressor of the freezer and its pipes, valves, etc. work under different pressures. When the refrigerant circulates in the system, an accident may occur if improper operation results in circulation under abnormal pressure. During operation, the operator must not only strictly abide by the... read more

    Apr 25,2020 Media
  • Supermarket freezer condensation and the reason for the lack of refrigeration

    Supermarket freezer condensation and the reason for the lack of refrigeration

    Why does this happen in summer? Supermarket refrigerators are used as refrigeration equipment. The temperature inside the supermarket refrigerator is always low, especially the temperature of the freezer is generally lower than minus 18 degrees. The door seal of the freezer has sufficient thermal in... read more

    Apr 17,2020 Media
  • Why is the temperature drop of the newly opened freezer slow

    Why is the temperature drop of the newly opened freezer slow

    In the current market, the quality of products produced by non-professional refrigeration equipment manufacturers is not balanced. In order to reduce costs, the compressor power supply and the area of ​​the evaporator gold tube may not meet the requirements. The insulation layer or insulation layer ... read more

    Apr 10,2020 Media
  • Some solutions to the problem of large noise in the freezer

    Some solutions to the problem of large noise in the freezer

    1. Adjust the balance of the four feet at the bottom of the freezer. The freezer should be placed on a flat and hard floor. Place the bottom four feet on a flat surface to balance them. Many refrigerators have a 4-foot adjustment knob at the bottom, which can be adjusted by fixing the maximum time o... read more

    Apr 03,2020 Media