PHOENIX Relay 2982236

09/08/2020

What requirements does the system need to meet after the air compressor frequency conversion transformation

The application optimization analysis of the frequency conversion energy-saving transformation of the frequency conversion air compressor, the energy-saving transformation design requires the problems existing in the original working conditions and the production process requirements.

09/01/2020

Brief analysis of the structure and working principle of the oil separation core and the cause of failure

There is an important part of the oil and gas separator of the screw air compressor called the oil separation core. Many customers are very confused about the burning of the oil separation core.

08/19/2020

What are the consequences of the trend of piston refrigeration compressors

The refrigerating medium sucks liquid or wet vapor into the refrigeration compressor due to its failure or insufficient heat absorption, which is called a tidal car. There are also many reasons for the tidal vehicles:

07/29/2020

What faults frequently occur after the air conditioner is moved

Refrigeration system failures are common faults in our maintenance. The failure phenomena are also various and strange, but there are still rules to follow and experience can be used for reference.

03/01/2021

Basic principle and optimization algorithm of BLDC

Brushless direct current motor (BLDCM,) gets rid of the inherent shortcomings of the brushless DC motor, and replaces the mechanical motor rotor with the electronic motor rotor. Therefore, the brushless DC motor not only has the excellent speed characteristics of the DC motor, but also has the advantages of simple structure, no commutation flame, reliable operation and easy maintenance.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

06/14/2020

Compressed air technology is becoming more efficient

Compressed air technology is becoming more efficient Compressed air technology is becoming more efficient Compressed air is the most widely used in industry and commerce besides electricity Energy is widely used because it is easy to operate, fast, hig器2䀀
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08/19/2020

Common misunderstandings in the operation of industrial chillers

In the process of using the chiller, if it is used improperly, not only the desired effect will not be achieved, but the equipment will even be damaged. Then, what are the common operating mistakes of the chiller? Today, the editor of okmarts.com will give you a brief introduction.

06/14/2020

11 common protection devices for refrigeration compressors

11 common protection devices for refrigeration compressors When the compressor is running, some abnormal conditions may occur, such as: the discharge pressure is too high, the suction pressure is too low

06/14/2020

Compressor air conditioners transfer heat from the enclosed space to the outside, or bring heat from the outside into the enclosed space. No heat is generated during the process, but only heat transfer.

Compressor air conditioners transfer heat from the enclosed space to the outside, or bring heat from the outside into the enclosed space. No heat is generated during the process, but only heat transfer. The compressor air conditioner on an electric veh器2䀀
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