Cold Room Hinged Door designed and manufactured by Changxue is widely used for cold rooms or freezer rooms, clean room, green house, planting room or refrigeration truck.All cold rooms are equipped with safe escape device.
14 03 2023
Read MoreThe residual air in the refrigeration system can cause a lot of harm, so how does the air get into the refrigeration system? The main approaches are as follows: 1. Before charging the refrigerant, the vacuuming operation is not thoroughly carried out, so that the air remains in the system.2. When th
20 10 2022
Read MoreWe can judge whether the condenser works normally by checking the temperature difference between the condenser and the cooling medium.For water-cooled condenser, the condensation temperature is about 4~6℃ higher than the outlet temperature of cooling water;For evaporative condenser, the condensation
13 10 2022
Read MoreThe temperature controller shows the cold room temperature, and the low pressure gauge corresponds to the evaporation temperatureFor the cold room with static evaporator, the air in the cold room is in a state of natural convection, and the evaporation temperature is required to be 10~15℃ lower than
20 09 2022
Read MoreSometimes customers will say, their cold room operated for a while and the cooling effect is not good, the temperature can not come down and so on, all kinds of circumstances, affect the effect of cold room refrigeration factors have aspects. 1. From the perspective of condenser:If it is an air-cool
08 09 2022
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