Cold accumulation type non-stationary flow gas-liquid separating installation

The invention discloses a device for separation of gas- liquid, particularly a cold-storage type none constant-current gas- liquid separation device, which is mainly used to separate the moisture from vacuum air-flow in vacuum system. The device contains a refrigerating unit with a evaporator coil inside, and a water chamber, a cooling coil and a temperature control unit. The temperature control unit is equipped with the water chamber, one end of which is equipped with air inlet, water inlet, evaporator inlet, and evaporator outlet, and the other end equipped with air outlet and water outlet. Inside of the water chamber is equipped with the cooling coil and evaporator coil, one end of the cooling coil equipped with the air inlet of water chamber and the other side equipped with the air outlet of water chamber, and the two ends of evaporator coil equipped with the evaporator inlet and evaporator outlet separately. The device has a low cost and a perfect effect of dehydration.