DIODES IC Integrated Circuit Chip AP7344D-2828RH4-7

09/07/2020

Demand for compressor air in different industries

As compressed air is widely used, compressed air systems have become a necessity in more and more industries. This article provides a brief overview of the needs of compressed air systems in different industries.

06/14/2020

The common oil shortage failures of scroll refrigeration compressors are here

The compressor has been short of oil for a long time-the mechanism and the friction pairs are overheated, resulting in bearing sintering and shaft holding. The compressor is short of oil for a short time-the mechanism and the friction pairs are abnorma器2䀀
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08/17/2020

Detailed knowledge of screw chiller system

How to improve the service life of screw chillers and reduce the failure rate of screw chillers? This problem has been plagued by many friends, and it is also a relevant knowledge module they want to know very much.

09/04/2020

Advantages of permanent magnet variable frequency screw air compressor

The advantage of permanent magnet variable frequency screw air compressor: stable air pressure

07/27/2020

The refrigerator compressor keeps beeping after cleaning, but it is not cooling. What's the problem?

he compressor keeps ringing, so it keeps working. There is no intermittent start and stop sound, which means it has been working hard to refrigerate, but now there is no refrigeration output.

06/21/2020

Electronic expansion valve application and installation precautions

Electronic expansion valve application and installation precautions <img src="{{media url=&quot;wysiwyg/Electronic_expansion_valve_application_and_installation_precautions.png&quot;}}" alt="" /> Advantages of electronic expansion valve: The energy efficiency ratio is improved during high-frequency and low-frequency operation; the reliability of the compressor is improved, the conditions of oil return, liquid return, and exhaust temperature are too high; the operation of the whole machine is reliable, and the problems of water blowing, condensation, and overload are reduced. ; Increased adaptability to changes in refrigerant quantity; Enhanced comfort, short defrost time;

09/08/2020

The oil-free silent air compressor market and industry have developed rapidly in recent years

In the current life and work, we need the sincere dedication of oil-free silent air compressors, and our market and industry will become more abundant in the process of using oil-free silent air compressors.

01/15/2021

The reason why the refrigerator does not cool

[Introduction] The temperature of the refrigerator is low and it is mainly used to refrigerate food. It has a refrigerated box and a refrigerated freezer inside. Among them, there are one or more refrigerated boxes, and there is only one freezer. The temp器2䀀
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06/29/2020

What is the cause of compressor pipeline vibration

08/06/2021

Something You Need to Know about Using the Car AC after Stop

In summer, many people like to park their cars on the side of the road, opening the air conditioner for a long time.