Danfoss Compressor SZ380A7RF

06/24/2020

What's wrong with the freezer not cooling

There are four main reasons: the first is the lack of refrigerant and the compressor has problems; the second is the problem of the power cord of the freezer; the third is the frost in the evaporator of the freezer; the fourth is that the storage in the freezer is too full. Of course, no matter what the reason is, you should find a professional to help repair the loophole or add refrigerant.

09/01/2020

Discussion on the preparation of various types of compressors

Editor's note: In the process of using compressors, in order to achieve the purpose of normal and high-efficiency production, most of the time, we give more choices and maintenance to the host and spare parts,

06/14/2020

New energy efficiency standards for air conditioners are officially implemented

New energy efficiency standards for air conditioners are officially implemented Recently, a major event has occurred in the air-conditioning industry, and the new energy efficiency standard has confirmed the implementation time.

06/14/2020

Centrifugal compressor

Centrifugal compressor

06/14/2020

Global Volume Refrigeration Compressor Market Trends, Opportunities, Drivers, Challenges and Porter’s Five Forces Analysis

The global Volume Refrigeration Compressor market is valued at US$ xx million in 2020 is expected to reach US$ xx million by the end of 2026, growing at a CAGR of xx% during 2021-2026.

06/14/2020

Common faults and troubleshooting methods of refrigeration compressors

The compressor is the "heart" of the refrigeration system. The compressor sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and then discharges the high-tempe器2䀀
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07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

06/21/2020

Structure of scroll compressor_Characteristics of scroll compressor

Structure of scroll compressor_Characteristics of scroll compressor Scroll compressor<img src="{{media url=&quot;wysiwyg/Structure_of_scroll_compressor_Characteristics_of_scroll_compressor.jpg&quot;}}" alt="" /> 　　 Scroll compressor is a compressor with a compressible volume composed of a fixed involute scroll disk and an involute motion scroll disk that eccentrically rotates in translation.

08/13/2020

Water-cooled chillers need to be cautious when choosing cooling towers

In many special use environments, companies need to apply water-cooled chillers. Because water-cooled chillers need the help of cooling towers during operation, they need to follow the

08/18/2020

How to deal with the failure of the refrigerator to start and high-pressure failure

Nowadays, the application range of refrigerators is relatively wide. Although domestic refrigerators have high performance, certain failures will occur during use.