365bet体育直播

  • Shanxian Hengsheng Refrigeration Engineering Co., Ltd. is a professional cold storage design and installation company
  • Site Map | XML
    焦点时刻 Current position: Home > News > Focus moment > Focus moment
    What are the factors that cause the cold storage refrigeration efficiency to deteriorate?
    Author: Shan County Hengsheng Refrigeration Engineering Co., Ltd. Published: 2018-06-14 09:30:50
    酒店冷库安装 之后,冷库的制冷效果并不是特别的理想,出现冷库降温速度慢、冷量消耗过大等问题,所以需要及时的将这些问题解决,接下来我们酒店冷库安装就来跟大家分析一下导致冷库制冷效果变差的因素有哪些。 Many users have responded to this problem. After the hotel cold storage is installed , the cooling effect of the cold storage is not particularly satisfactory. There are problems such as slow cooling of the cold storage and excessive consumption of cold storage. Therefore, these problems need to be resolved in a timely manner. Come down to our hotel cold storage installation, let's analyze with you what are the factors that cause the cold storage refrigeration effect to become worse.
    酒店冷库安装
    1. Too much frost on the surface of the evaporator leads to poor heat transfer efficiency and slower temperature drop in the cold storage. In most cold storage evaporators, the surface temperature is below 0 degrees Celsius, and the humidity in the warehouse is relatively high. The moisture in the air is likely to frost and even freeze on the surface of the evaporator, which affects the heat transfer effect of the evaporator. . To prevent the thick frost layer on the surface of the evaporator, it should be defrosted regularly.

    2. There is more air or refrigeration oil in the evaporator, which will also reduce the heat transfer effect of the cold storage. If there is too much refrigeration oil on the inner surface of the heat transfer tube of the evaporator, its heat transfer coefficient will decrease. Similarly, if there is more air in the heat transfer tube, the heat transfer area of the evaporator will be reduced and its heat transfer efficiency will be reduced. It will also drop significantly, and the temperature drop in the warehouse will slow down. Therefore, the air and refrigeration oil in the cold room need to be cleaned regularly.

    3. The lack of refrigerant in the cold storage leads to insufficient cooling capacity. There are two main reasons for the lack of refrigerant: First, the refrigerant charge is insufficient. At this time, you only need to add a sufficient amount of refrigerant. Another reason is that the system has a lot of refrigerant leakage. In this case, you should first find the leak point, focus on the inspection of the pipeline and valve connections, repair the leaked parts, and replenish the refrigerant in a timely manner.

    酒店冷库安装 跟大家分享的关于导致冷库制冷效果变差的因素分析,希望可以对大家有所帮助。 The above is the analysis of the factors that cause the cooling effect of the cold storage to be shared with everyone in our hotel cold storage installation . I hope it can be helpful to everyone.


    relevant information:
    必赢亚洲网投 亚洲版在线体育投注 黄金城棋牌官网下载 真人在线投注平台 e世博游戏注册 千赢国际电子游戏官网体育 亚美娱乐官网登录入口 澳门亚美娱乐网址注册 澳门皇家平台网赌 缅甸皇家赌场网站app