News

SANHE attended the 6th Representative Assembly of China Chamber of International Commerce as Director member

15th Dhaka International Plastics, Packaging and Printing Industrial Fair Date: 2/12/2020 - 2/15/2020 Venue: International Convention City, Bashu...

SANHE was invited to participate in the 2020 "Blue Sky Cup" efficient cooling technology seminar

​In order to adapt to the change of the air conditioning system load, the screw chiller still needs to maintain its constant temperature in the pro...

​In order to adapt to the load change of the air conditioning system during the operation of the screw chiller, the water temperature of the unit s...

​In the chiller operating system, everyone is concerned about the refrigerant circulation system of the screw chiller and the chilled water circula...

​The screw type chiller is a screw-type chiller because of its screw-type screw-type chiller. The unit is out of the evaporator and is a gas refrig...

​How to improve the service life of screw chillers and reduce the failure rate of screw chillers? This problem has been plaguing many friends, and ...

The service life and performance of a screw chiller depend to a large extent on the maintenance it receives.

​First of all, we have to confirm whether the compressor load is burned or the parts are worn out. If it is, then the refrigerant system will be co...

​In the process of operation, the screw chiller is mainly a refrigerant that is out of the evaporator and is in a state of gas. After being used, i...

​The main control parameters of the screw chiller in the process of operation are the coefficient of refrigeration performance, the rated cooling c...