Danfoss Compressor SM160A9PJ

09/05/2020

The safety red lines of the screw air compressor must not be touched, especially the last two

Every kind of machine has some safety measures during operation to ensure the normal work of the machine and the personal safety of the operator. The screw air compressor is no exception. It needs some safety protection measures in the operation engineering. Let us find out together.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/20/2020

Taboos for installing air conditioning and refrigeration pipes

Air-conditioning refrigeration pipes are used as auxiliary equipment in air-conditioning installation, but their importance cannot be ignored. If all relevant components have been

04/23/2025

Top 10 differences between R410A and R22 refrigerants and the difference between R410A and R22 copper pipes

R22 is the chemical name of difluoromethane, is a member of the Freon family, belongs to the hydrochlorofluorocarbon class.

10/21/2023

Why Does My AC Keep Freezing Up at Night?

During the hot summer months, a well-functioning air conditioning (AC) system is crucial to maintaining a comfortable indoor environment. However, if your AC keeps freezing up at night, it can be a frustrating and perplexing problem.

08/28/2020

Learn about refrigerated dryers

In order for the compressed air system to function properly, the air must be dry. This means that before entering the air network, the air must have no liquid moisture and low relative humidity.

06/14/2020

The difference between air compressor and refrigeration compressor

The air compressor is the same as the refrigeration compressor in that it is the same compressor, the difference is that its working principle and working medium are different.

01/15/2025

Refrigerator compressor working principle, wiring diagram, structure

The core component of the refrigerator is the compressor. If there is no compressor with good quality and technology, it is not a good refrigerator. At present, many products on the market advertise the use of high-quality compressors, so which compressor brands are in China, and which failures are prone to occur? I will introduce you one by one in the following!

01/26/2023

How to Maintain a Pressure Transmitter

In order to prolong the service life of the pressure transmitter and reduce the error, regular inspection and maintenance are recommended, such as weekly inspection.

08/17/2020

The function and selection method of throttling capillary in industrial chiller

The capillary tube in the industrial chiller is a pure copper tube with a specified length and a very thin diameter. Its inner diameter is generally between 0.5-2mm. Choose the appropriate length according to the size of the chiller, and then process it i碌7館2䀀締眪