The purpose of this study is to more effectively refrigerate the refrigeration plate with evaporation pipeline, and improve the installation structure of the refrigerator.For a long time, only the perimeter of the cooling plate is provided with the outline heater, so its heating area is less, and it is unable to carry out effective sacrifices such as long sacrifice time.An intermediate heater (22) is arranged between the outline heater line (21) and the breeder tube (11) and the drain tube (30),This study, which is characterized by aluminum tape (23) around the drain pipe (30), shows that it can act on a wider part of the cooling plate (10), so it can shorten more time than before, and can prevent the drain pipe (30) from freezing and other effects. You can get it.
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