Danfoss Compressor SM161S4CC

06/14/2020

How to judge the quality of single-phase and three-phase refrigeration compressors

A compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. Then, after-sales maintenance sometimes doubts that the compressor is malfunctioning, how to check and judge at this time器2䀀
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08/15/2020

How to install large-scale cold storage refrigeration equipment

The cold storage is mainly used as a constant temperature storage air-conditioning equipment for food, dairy products, meat, aquatic products, etc. The cold storage is a kind of low-temperature cold storage and also a kind of refrigeration equipment.

07/15/2020

ZP61K5E-TF55.1 HP 60Hz (R410A) air-conditioning operating conditions Emerson Copeland compressor

The editor today will introduce the Emerson Copeland compressor ZP61K5E-TF5, which is suitable for R410A refrigerant at 60Hz three-phase electric air conditioning. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 5.1 hp. For other technical parameters, please download the product manual on our company website for self-inquiry.

07/07/2020

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

06/06/2022

How to Troubleshoot A PC Power Supply?

When a PC suddenly goes on the fritz for no apparent reason, checking the PC power supply first may save a lot of time troubleshooting the system.

09/04/2020

Energy-saving space of screw air compressor itself

When we talk about the energy saving of screw air compressors, we often start from the outside of the air compressor, such as frequency conversion transformation, waste heat recovery, etc.

09/09/2020

Precautions for purchasing screw air compressor

When choosing to purchase a screw air compressor, several parameters need to be evaluated to ensure that the selection is more suitable. Today we will talk about the following points when buying a screw air compressor.

09/04/2020

Comparison and analysis of two types of air compressors

In air-cooled air compressors, the cooling fans are mainly divided into two types: axial fans and centrifugal fans. The following mainly summarizes, analyzes and compares two types of axial fans and centrifugal fans.

08/20/2020

Causes of frosting of cold storage compressors and solutions

Frosting at the return port of a cold storage compressor is a very common phenomenon in refrigeration systems. Under normal circumstances, system problems will not occur immediately,

08/18/2020

Popular Science｜What is the energy efficiency ratio of air conditioning

What does the air-conditioning energy efficiency ratio mean? How to calculate the air-conditioning energy efficiency ratio? In our daily life, we rarely think about these issues, which is what professionals want to understand.