27

2023-08

How to choose an air conditioning unit? What are the common air conditioning units?

I. Water-cooled chiller Water-cooled chiller belongs to the central air-conditioning system in the refriger…… [More]

27

2023-08

How to build a cold storage can be more energy efficient Cold storage to reduce energy consumption

As we all know, the electricity consumption of cold storage is very high, especially for large and medium-size…… [More]

27

2023-08

Do you know these common refrigeration and air conditioning terms?

1, work, energy, horsepower, cooling capacity 1 joule (j) = 1 watt (w) x 1 second (s) (1) Energy unit: …… [More]

27

2023-08

Refrigeration repair commissioning , first understand these basic knowledge ....

Condensing Temperature The condensing temperature of the compressor system is the temperature at which the …… [More]

27

2023-08

Analysis of common causes of chiller failure

Chiller is a kind of energy-saving machine that achieves refrigeration effect through vapor compression…… [More]

27

2023-08

How to break through the development of screw units?

1.Intelligent unit: from doubt to popularization Many years ago, the intelligent unit was introduced, custo…… [More]

27

2023-08

What are the effects of oil temperature, oil pressure, and oil level on a refrigeration unit?

The lubricating oil system is an indispensable part of the normal operation of all refrigeration units, which …… [More]

27

2023-08

Refrigeration system operation testing and common faults

I. Pre-operation check Refrigeration equipment before the start of the inspection is related to the normal …… [More]

27

2023-08

Comparison of the performance of air-cooled modules, water-cooled screws and VRV multi-connectors

I. Modular air-cooled chilled (hot) water unit Air-cooled modular chiller-heater unit is a central air-co…… [More]

27

2023-08

Refrigeration equipment pipeline ice blockage, dirty blockage, oil blockage judgment skills

System clogging has always been a more difficult problem to deal with inside the air conditioning repair, main…… [More]

27

2023-08

High pressure in air conditioning water-cooled units is 90% of the time due to these five reasons!

Air conditioning water-cooled units in use if the pressure is too high, the compressor has a fatal impact on t…… [More]

27

2023-08

Refrigeration equipment start-up precautions

Please confirm the above contents again before the official start-up: 1, press the start compressor button,…… [More]


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