Sandvik Tool for Metal Cutting Insert R390-170424E-MM 2030

06/14/2020

Use and maintenance of screw refrigeration compressor

Use and maintenance of screw refrigeration compressor 1. Introduction of screw compressor structure Screw refrigeration compressors are positive displacement compressors, which compress the gas by the change of volume. Screw refrigeration compress器2䀀
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08/29/2020

Factors affecting the quality of air compressors human, machine, material, method, environment, and measurement....

First of all, let's understand what is 5M1E?<br></br> 　　A) Man: The operator’s knowledge of quality, technical proficiency, physical condition, etc.;<br></br>

08/11/2020

Let's take a look at how important the power control of industrial chillers is!

Industrial chillers are used in plastics, electronics, chemicals, electroplating, food preservation, textiles, printing, medicine, construction, machinery supporting equipment and other industries.

06/29/2020

How the compressor works

06/14/2020

Common air conditioning host

Common air conditioning host 1. Water-cooled chiller The water-cooled chiller belongs to the refrigeration unit part in the central air-conditioning system. Its refrigerant is water, which is called the chiller, and the cooling of the condenser is r器2䀀
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01/21/2025

What to Do If the Refrigerator Compressor is Hot: A Comprehensive Guide

The compressor is an essential component of your refrigerator's cooling system, responsible for circulating refrigerant to cool the fridge.

07/25/2022

4 Common Causes of Water Pump

Most people know that a water pump is important to vehicle operation, but not everyone knows the four most common causes of water pump failure.

05/21/2025

Have you figured out the "enthalpy" and "entropy" of the refrigeration system?

1. Enthalpy<br></br> It is a kind of energy, used to indicate the thermal state parameter of the state of the refrigerant, it represents the size of the total energy of the refrigerant; namely:

06/14/2020

Screw compressor overhaul

Screw compressor overhaul Screw compressor overhaul, normal working condition of refrigeration system in operation: 1. The suction temperature of the compressor should be 5-15 ℃ higher than the evaporation temperature; 2. The discharge temperature 器2䀀
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08/08/2020

The cold water (freezing) machine displays the reverse phase loss fault quick troubleshooting

The cold water (freezing) machine shows a reverse phase loss fault, which is a common fault of abnormal power supply. The reason for this failure is simple, and it is very convenient to repair, as long as there is a little electrician foundation, it can b–ﰨ2䀀湠疖