Yatasachi
广东野田三立制冷科技有限公司

1. Function of evaporation pressure regulating valveThe evaporative pressure regulating valve is generally used in the refrigeration system of one machine and multiple warehouses in which a refrige...

2021

09-16

Eight common faults of refrigeration unit in cold storage

The refrigeration unit of cold storage is mainly composed of refrigeration compressor, condenser, cooling fan and solenoid valve, plus oil separator, liquid storage barrel, oil sight glass, diaphra...

2021

09-16

The problem of refrigeration system is too comprehensive. Collect it quickly (I)

1. What are the three necessary conditions for the safe operation of refrigeration system?Answer: (1) the refrigerant pressure in the system shall not have abnormal high pressure to avoid equipment...

2021

09-16

Cold storage management, maintenance, use and fault repair

Correct use and maintenance of cold storageA special team shall be set up for warehouse management. Special attention shall be paid to waterproof, moisture-proof, hot gas, cold running and fluorine...

2021

09-16

Common oil shortage faults of scroll refrigeration compressor

Common oil shortage faults of scroll compressorThe compressor is short of oil for a long time - the mechanism and friction pairs are overheated, resulting in bearing sintering and shaft holding.The...

2021

09-16

Four phenomena of out of control operation of industrial refrigeration! The equipment operator shoul

Refrigeration equipment accounts for a high proportion of assets in industrial production equipment. It is a very important industrial equipment. It is also an essential skill for equipment manager...

2021

09-16

The compressor fails to start and makes a "buzzing" sound. The fault may be here

Fault description: Hisense kfr-25gw hanging air conditioner does not cool after startup.1. Measure the compressor voltage and coil resistanceDoor to door inspection: the user normally uses the air ...