The reason why the semiconductor small thermostat is blocked by refrigeration
The small semiconductor small-scale thermostat ice jam is mainly caused by the excessive moisture contained in the refrigeration system. With the continuous circulation of the refrigerant, the moisture in the refrigeration system gradually collects at the capillary outlet, in view of the relatively low temperature at the capillary outlet, the water It forms ice and gradually increases. When it reaches the necessary level, the capillary is completely blocked, the refrigerant does not recur, and the semiconductor small thermostat does not cool.
The main reason for the moisture in the small semiconductor small-scale thermostat refrigeration system is that the electromechanical insulation paper in the compressor contains water, which is the main source of moisture in the system. In addition, the residual moisture of the components of the refrigeration system and the combined pipelines due to insufficient drying; the refrigeration oil and the refrigerant contain more than the allowable amount of moisture; during the installation or maintenance process, the pipeline is in a state of development for a long time, causing moisture in the air to be Inhaled by electromechanical insulation paper and refrigerating machine oil.

In view of the fact that the above causes the water content of the refrigeration system to exceed the allowable amount of the refrigeration system, ice plugging occurs. On the one hand, ice plugs become refrigerants, and semiconductor small thermostats do not normally cool; on the other hand, water also reacts with refrigerants, synthesizes hydrochloric acid and hydrogen fluoride, and turns into corrosion of metal pipes and components. It will cause insulation damage of the electromechanical winding, and at the same time it will become the smell of the refrigerating machine oil, and the compressor will be smooth, so the water in the system is forced to operate at a relatively low limit.
The semiconductor small thermostat should try to avoid the blockage of its refrigeration system. If there is a blockage, it is also necessary to contact the technician to solve it in time.
関連推奨品
-
産業用温度調節機チラーの用途は?
1316工業用温度調節機チラーは、温度と媒体によって油冷式と水冷式に分けられる。使用される媒体は異なった温度のために異なっています、水は常温、熱伝達のために選ぶことができます。
詳細を見る -
低温循環装置の霜付きを解決するには?
1329低温循環装置フロストの不具合は、主にコンプレッサーの戻り空気温度が低すぎるためで、低温循環装置ではスロットルバルブの液体冷媒供給が正常な状態であることが考えられる。
詳細を見る -
Explosion-proof high and low temperature one machine evaporator use note
1095Each accessory in the explosion-proof high and low temperature integrated machine is more important. Among them, the evaporator has one of the four major accessories, and the refrigeration effect has a certain degree. What are the main choices of ...
詳細を見る -
小型空冷式チラーと小型水冷式チラーの仕事上の違い
1455異なるタイプのチラーは、スタイル、外観、内蔵構成、コンデンサーの形状などによって2つのタイプに分けられます。フィン付きコンデンサーで放熱するタイプは小型空冷チラーと呼ばれ、フィン付きコンデンサーで放熱するタイプは小型空冷チラーと呼ばれる。
詳細を見る