Danfoss Compressor SM090A6CAL

07/15/2022

What is Engine Repair Kits

A repair kit or service kit is a set of items used to repair a device, commonly comprising both tools and spare parts.

06/14/2020

What's going on with frost during refrigeration compressor operation

Whether the compressor will frost depends on the evaporation temperature of the system and the superheat of the return air. The dry storage evaporator system of cold storage and refrigerator freezer, the refrigeration system under standard working conditi器2䀀
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09/06/2020

Low-pressure conveying oil-free screw air compressor

Application of low pressure conveying oil-free screw air compressor: Pneumatic conveying power: the power source for pneumatic conveying of powdered or granular materials such as flour, sugar, salt, grain, chemical particles, cement, coal powder, mineral powder, etc.

08/15/2020

Several methods to detect the quality of refrigerator compressor

The compressor is the heart of the refrigerator refrigeration system, and its quality directly affects the performance of the refrigerator. Therefore, in the process of detecting the quality of the refrigerator

08/03/2020

The reaction characteristics of air-conditioning refrigerant and air are the culprit of compressor explosion!

Recently, the news reported that air conditioners and refrigerator compressors exploded, causing serious injuries to installation and maintenance workers. So I searched and sorted out some related materials for everyone to learn and use.

08/16/2020

How to improve the service life of the regulating valve

The control valve is not like a manual valve. After it is installed, it is rarely managed and maintained. It must be maintained frequently to ensure normal operation and long service life. Below we introduce eight ways to extend the service life of the control valve.

08/20/2020

Understand the knowledge of quick-freezing cold storage to solve all the incurable diseases of quick-freezing cold storage

Quick-freezing cold storage refers to a method in which food quickly passes through its largest ice crystal formation area and freezes quickly when the average temperature reaches -18°C. The temperature of quick-freezer is usually -15℃～-35℃.

07/19/2020

The role of precision chillers in various industries

In the precision chiller, the heat absorbed from the evaporator and refrigeration compressor and in the pipeline is transferred to the surrounding medium to take away, and the refrigerant high-pressure superheated vapor recondenses into a liquid. In the cooling process of the chiller, the condenser plays a role in outputting heat energy and condensing the refrigeran

08/03/2020

Causes of refrigerant leakage and flooding in the air conditioner of the computer room and the treatment methods!

Refrigerant leakage of computer room air conditioners is common, and water leakage of computer room air conditioners often occurs. In fact, there are many reasons for computer room air conditioners.

07/07/2020

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