As we all know, the tubular evaporator is an important part of the refrigeration system. During its operation, it plays a very important role. Therefore, in order to ensure the normal operation of the refrigeration system, the maintenance and maintenance of the tube evaporator It cannot be ignored. So what points do the maintenance of the tube evaporator need to do? The following is a detailed introduction to you.
First, when performing maintenance on the tube evaporator, you need to regularly check for leaks. You should know that leakage is a relatively common failure phenomenon of many evaporators, and this must be paid attention to during the entire use process. No matter which method is used for leak detection, everyone needs to pay attention to it. It is best to have someone responsible for the leak detection of the tube evaporator. Once this situation is discovered, it must be dealt with in a timely manner. If the relevant personnel cannot solve the problem, they need to report it in time.
Second, no matter whether the tube evaporator is used frequently or occasionally, everyone needs to check its frosting situation frequently. If the frost layer is too thick, it needs to be defrosted in time. If the frosting condition is abnormal, it may be caused by a blockage in a certain place, so you need to find the cause and eliminate it in the first time. In either case, everyone needs to pay enough attention.
Thirdly, if the tube evaporator needs to be out of service for a long time, it is necessary for the relevant personnel to put the refrigerant into the accumulator or condenser, so that the pressure of the evaporator should be kept at about 0.05mpa (gauge pressure). If it is an evaporator placed in a salt water pool, then it needs to be rinsed with tap water first, and then the pool is filled with tap water.
To sum up, when performing maintenance on the tube evaporator, the relevant personnel must do the above points. No matter which points, they need to pay enough attention. Only in this way can they be extended to a certain extent. Its service life. If you have other questions, you need to consult.