Danfoss Compressor MT018JA7FVE

06/14/2020

The domestic compressor industry should maintain a stable production volume

In recent years, the voice of energy conservation and emission reduction has been increasing day by day, which has forced domestic compressor companies to accelerate the pace of technological upgrades, which shows the pressure of industry development. Basﰸ2䀀
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08/20/2020

Several important reasons that affect the cooling effect of the refrigeration system of the computer room

From the perspective of operation and maintenance, the specific factors that affect the cooling effect of the air conditioner include the evaporation temperature, the opening degree of the expansion valve, and the condensation pressure.

08/19/2020

The correct installation method of air-cooled chiller

I believe everyone is familiar with air-cooled chillers. According to different compressors, air-cooled chillers are divided into screw-type air-cooled chillers and scroll-type air-cooled chillers.

07/27/2020

What's the matter with the air conditioner cooling and not heating? How to buy refrigeration and air conditioning?

This way, whether it is in winter or summer, it can be used in the past, but many people have found that the cooling effect of the current air conditioner is better, but the heating effect is indeed poor, so what about the air conditioner cooling without heating? People should master this, and they should also know how to choose refrigeration and air conditioning.

06/29/2020

Compression ratio of American Copeland compressor

09/02/2020

The difference between centrifugal air compressor and screw air compressor!

Centrifuge and screw air compressor are currently the air compressors with a high market share. Today, I will tell you what are the differences between centrifuges and screw air compressors. I hope this article can help you.

07/26/2020

Precautions for using R410A refrigerant in air conditioner

The types of refrigerating machine oil (lubricating oil) are roughly divided into mineral oil and synthetic oil according to the use of refrigerant. The lubricating oil of R22 refrigerant currently used is basically mineral oil. R410A refrigerant uses synthetic oil.

09/07/2020

Selection and comparison of various dryers in air compressor systems

In the air compressor system, the selection of the dryer should be determined in accordance with the dry air consumption, the dryness requirements of the air equipment, the pressure, the type of air compressor... and other factors.

09/02/2020

The structure and function of the air compressor PLC product upgrade

The CPU is mainly composed of arithmetic units, controllers, registers and data, control and status buses that realize the connection between them. The CPU unit also includes peripheral chips, bus interfaces and related circuits.

04/10/2023

How to Quiet a Noisy Refrigerator (11 Ways)

Many families will encounter such a problem, that is, the refrigerator makes a "humming" harsh noise during use.