Danfoss Compressor SZ175A9CAZ

08/20/2020

Don’t worry if the air conditioner is not cooling or self-protection function

The air conditioner at home didn't feel cold, so I quickly called an air conditioner repairer to add refrigerant. Yesterday, many citizens in Wuxi, Jiangsu Province reported that the weather has been very hot recently,

06/14/2020

In doing so, there is no need to worry about reversing the refrigeration compressor! (technology sharing)

In doing so, there is no need to worry about reversing the refrigeration compressor! (technology sharing) When the refrigeration compressor unit is in normal operation, it should also be checked accordingly to prevent the refrigeration compressor from re器2䀀
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06/16/2020

Detailed analysis of the new fully enclosed compressor in the helicopter environmental control system

Detailed analysis of the new fully enclosed compressor in the helicopter environmental control system With the changes in actual demand and technological progress, the refrigeration compressor in the helicopter environmental control system will use an in器2䀀
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07/10/2024

Solenoid Valve Replacement: Detailed Steps, Precautions and Cleaning

The solenoid valve is a common control mechanism that uses electromagnetic force to control the flow of fluid. Generally composed of iron core, coil, valve cover, sealing gasket, etc.

09/10/2020

Analysis of common problems of air compressor oil filter

1.The perforation problem at the bottom of the oil filter The bottom of the oil filter is perforated, except for a few because the steel plate has blisters, but more because of the material problem of the shell steel. Whether the bottom is easy to perforate is related to the thickness of the shell, but it is not the main reason. When the material of the steel is not good

08/19/2020

Tips for quick maintenance of refrigeration system

Today, let’s take a look at a few tips for overhauling refrigeration and air conditioning systems, which are very useful to everyone!

06/29/2020

Several causes of compressor burning

08/13/2020

Safety code for cold storage wire installation

During the installation of the cold storage, it is very important whether the wires can ensure the safety of later use. For example, explosion-proof cold storage must use explosion-proof wires in the explosion-proof area

01/17/2024

Industrial Fans: Advantages, Functions and Differences from Ordinary Fans

Industrial fans are widely used in factory workshops, logistics warehouses, basketball stadiums, stations, dairy farms, etc.

08/13/2020

Four types of safety protection measures for refrigeration compressors

As the most important component of the chiller, the motor for the refrigeration compressor plays an important role in the after-sales maintenance of the chiller. Moreover, the maintenance cost of the chiller compressor is relatively high.