Refrigerator with pressure adjuster

The utility model discloses a cooling machine with a pressure adjustment device. The model contains a cooling machine body, which includes a tank inner side and a tank outer side, which is characterized in that the model contains a pressure adjustment device getting through the cooling machine body and installed on the cooling machine body. The utility model cooling machine realizes to adjust the sealed chamber pressure, and to protect the sealed space structure. The model has the advantages of simple structure, reliable protection, and easy implementation.