Rexroth Check Valve SL20PB3-42

08/14/2020

How does the cold storage refrigeration system supplement and discharge refrigerant

The cold storage refrigeration system must ensure that the refrigerant is dry when adding refrigerant (only applicable to fluorine refrigerant refrigeration systems),

06/14/2020

Cold storage design selection series-refrigeration compressor

Refrigeration compressor is one of the main equipments in the cold storage. The correct selection is very important. The refrigeration capacity of the refrigeration compressor and the power of the matching motor are closely related to the evaporation tempﰸ2䀀
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08/20/2020

Cold storage maintenance costs remain high One solution is easy!

"I work as a cold storage. At the beginning of my career, I didn't know the cold storage thoroughly. I just thought the industry was profitable, so I got into the business in a muddle. When building a cold storage, I only thought about building a cold storage.

06/29/2020

What is the cause of compressor pipeline vibration

08/02/2020

Pay attention to these details when installing household central air conditioners!

Household central air-conditioning has gradually become one of the necessary conditions for modern home life. When choosing and installing central air-conditioning,

01/03/2021

How do I know if it is a fake or an original Danfoss Cold Control 077B I have in my hand?

Cold Controls (thermostats) are subject to the LVD directives, meaning they must be tested according to this Directive so that customers can feel safe and secure during buying and installing these Cold Controls. Danfoss Cold Controls also called 077B to器2䀀
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08/31/2020

The market is turbulent

In September, autumn is getting stronger, and many compressor people feel slightly cooler like this weather. This is mainly due to the fact that the compressor market sales in the first half of the year did not recover as quickly as expected in previous years.

08/17/2020

Temperature has a great influence on refrigeration and air-conditioning systems, don’t you know

The relevant temperature of the components of the refrigeration and air-conditioning system has a normal temperature range, and it is an abnormal state if it exceeds this range.

09/04/2020

Experts teach you to distinguish six major misunderstandings in the installation and use of inverters and their countermeasures

Today we introduce the six major misunderstandings and countermeasures in the installation and use of inverters. 　　 frequency converter

06/14/2020

Industrial refrigeration screw refrigeration compressor repair

Industrial refrigeration screw refrigeration compressor maintenance, screw refrigeration compressor has the following advantages: