Danfoss Compressor SZ161A6VW

09/05/2020

Development of all low-voltage small air separation equipment

In the 1990s, with the deepening of reforms and technological progress, large-scale air separation and liquefaction equipment provided the ability and means to transport liquid products. Tank trucks for liquid oxygen, liquid nitrogen and liquid argon were sold all over the country.

08/20/2020

The air conditioner doesn’t cool right after I bought it. I bought a fake brand.

Summer is here, and the sales season for air conditioners is also coming. However, recently some citizens have bought "fake air conditioners." Obviously it is a new product of the well-known brand Midea, why does it stop cooling after just a few days of purchase?

09/09/2020

How big the air compressor is, these two technical parameters must be known

People often come to inquire about how much it costs to buy a screw air compressor, but when I ask the person how big a screw air compressor you need, many users really can’t answer and cannot determine the size of the air compressor.

05/13/2022

6 Considerations When Selecting PLC?

The operating functions of PLC include logic operation, timing and counting functions. The simple operating functions include data shift, comparison, etc

08/03/2020

Is the culprit behind the frequent compressor explosions physical or insufficient installation standards

Recently, the news frequently reported that the air-conditioning compressor exploded, causing serious injuries to installation and maintenance workers. Is the culprit behind the explosion physical or the installation is not standardized enough?

08/02/2020

Refrigerator refrigeration system leak detection

The refrigeration system should be tested for leaks due to refrigerant leakage or refrigerators after replacing parts. The following three methods are generally used for leak detection in refrigeration systems

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

08/06/2020

How to tailor-made the construction of cold storage

The introduction and application of foreign advanced refrigeration technology and new thermal insulation materials have made a great breakthrough in the construction of cold storage in China.

08/10/2020

Four anti-corrosion methods for heat exchangers

There are four main anti-corrosion methods for heat exchangers: corrosion-resistant materials, electrochemical protection, adding corrosion inhibitors, and anti-corrosion coating methods.

08/02/2024

Sensors and Solenoid Valves on the KOBELCO Excavator Engine: Locations, Error Codes, and Functions

In order to protect the environment, most excavators are now using EFI systems (referring to electronic fuel injection systems).