Danfoss Compressor SM124W4XO

08/17/2020

The quality of the cooling medium affects the cooling effect of industrial chillers

After enterprises purchase industrial chillers, when the cooling performance of industrial chillers decreases during operation, many enterprises think that it is related to the failure of industrial chillers.

08/06/2020

Material selection specification in cold storage design

In addition to heat insulation and moisture-proof materials, cold storage design materials include bricks, stones, cement, concrete, mortar, steel bars, and wood.

09/07/2020

The difference between permanent magnet variable frequency air compressor and ordinary air compressor

With the development of science and technology, air compressors, as an important power equipment, are widely used in many industrial fields such as machinery, metallurgy, building materials, electronics and electricity, chemicals, food, and textiles.

08/14/2020

Trouble shooting and correct selection method for thermal expansion valve debugging

As we all know, the thermal expansion valve is one of the four major components in the refrigeration system. It is responsible for reducing the refrigerant from the condensing pressure to the evaporating pressure in the system

07/13/2020

All basic knowledge of screw air compressor

Danfoss logo (Danfoss) only uses unique red. The (Maneurop) logo is printed on the bottom of the piston compressor label. The nameplate is printed with visible pre-cut lines. If the nameplate is removed, the four corners of the nameplate will be missing.

09/06/2020

Energy saving and intelligence of air compressors are equally important

Nowadays, in the air compressor industry market, many users are pursuing energy saving, and many brands are also pushing energy saving and energy efficiency. However, they all overlooked one point-intelligence, energy saving of air compressors is as important as intelligence.

06/14/2020

Two methods of evacuating the refrigeration system

Vacuuming is an indispensable important process before charging refrigerant in the production or maintenance of refrigeration equipment. That is, the process of removing the non-condensable gas and moisture in the system pipeline by connecting the vacuum 器2䀀
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12/14/2023

Comprehensive Guide to 32 Various Refrigerants (Summary of Characteristics＆ Uses of Commonly Used Refrigerants)

0HFC Series Refrigerants: R134a, R410A, R407C, R417A, R404A, R507, R23, R508A, R508B, R152a

05/16/2023

Why Does My AC Compressor Shut Off After 2-3 Minutes?

In the hot summer, the air conditioner is one of the necessary cooling appliances. When we use the air conditioner in normal times, we should perform maintenance on it from time to time, so as to reduce the failure rate.

06/29/2020

Compression ratio of American Copeland compressor