Belimo Actuator LRQ24A-SR

08/16/2020

Why is the temperature too low after the cold storage is installed

After the cold storage is built, the first thing should be tested, so that we can know whether there will be problems after the cold storage is installed. Such a problem needs to be considered in the initial stage of the general cold storage installation.

06/29/2020

Compression ratio of American Copeland compressor

08/18/2020

Precautions for the selection of fan coils for large central air conditioners

The fan coil unit is an important component in a large central air-conditioning system. Its selection will directly affect our usage, such as cooling effect, power consumption, noise impact, etc.

06/14/2020

York screw RXB RXF compressor professional maintenance

History of screw compressors: Screw compressors applied for patents in Germany in 1878. In 1935, a screw compressor with 4 male threads and 5 female threads applied for a patent, which marked the birth of a modern screw compressor. The company that obtain器2䀀
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08/15/2020

Causes and solutions of central air conditioner's air volume and noise failure

Causes and solutions of central air conditioner's air volume and noise failure 1. The dew point temperature of the machine is normal or low, and the reason and solution for slow indoor cooling.

03/03/2022

How to Realize Frequency Conversion Transformation for the Air Compressor

For a long time, due to the lack of understanding of air compressors by some enterprises

07/06/2020

GLOBAL PISTON COMPRESSORS MARKET 2020 LATEST RESEARCH – ARIEL, HITACHI, KOBELCO, SIEMENS, HOWDEN, ATLAS COPCO, GARDNER DENVER

Here’s a recently issued report entitled Global Piston Compressors Market 2020 which contains current critical inside data/ information and descriptive data about the global industry.

06/14/2020

Does the amount of refrigerant cause frost in the return air pipe and the compressor

As far as air conditioning is concerned, the principle of system circulation is generally the same as that of refrigerators and freezers. The symptoms of air conditioning systems lacking fluoride are similar to refrigerators and freezers. Many people say 器2䀀
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12/31/2021

Air Conditioner Refrigerant Leakage & Solutions

An air conditioning refrigeration system is composed of a compressor, condenser, throttling valve, evaporator, and connecting copper pipe and many other parts and accessories.

09/14/2020

Analysis of why the compressor shell will condense

When the compressor is working normally, it is close to the low pressure cavity of the compressor. The temperature of the steel casing on the side is very low, if the compressor casing