Bitzer Compressor CSW7573-60Y

08/15/2020

Installation method of valve in refrigeration system of industrial chiller

In the refrigeration system of the industrial chiller, the main function of the valve is to control the flow and direction of the refrigerant. In daily use, the valve is often used.

07/07/2020

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

08/05/2020

The most common refrigeration method in the market and detailed description

1. Vapor compression refrigeration cycle 　　Using the latent heat generated by the phase change of the working fluid, refrigeration is realized through a closed cycle of compression, condensation, throttling, and evaporation.

08/16/2020

How to prevent clogging of high temperature heat pump dryer bag

The main reason for the clogging of the dust collector bag of the high temperature heat pump dryer is that the filtering wind speed is too large, the dust is too fine, the dust is sticky, the dust bag is not cleaned, and the dust bag is damp.

08/08/2020

Detailed explanation of multi-line air conditioning installation 3 times 5 key 8 steps specification

Detailed explanation of multi-line air conditioning installation 3 times 5 key 8 steps specification It’s not an exaggeration to say that the central air conditioner is installed with 3 points and 7 points for quality.

07/29/2020

Briefly talk about scroll, screw, piston, centrifugal refrigeration compressor Piston refrigeration compressor

Piston refrigeration compressor<br></br> Piston type (ie, reciprocating) refrigeration compressors are widely used, but the displacement is not large. Generally, they are small and medium-sized compressors. The cooling capacity of general air-conditioning conditions is less than 300kW.

10/24/2025

Common Faults of Cold Storage (with a List of Fault Repair Methods)

Cold storage is an indispensable and important facility in many industries. They play a key role in storing and preserving various products. However, even with the most sophisticated systems, cold storage can suffer from various failures.

07/22/2020

The working principle of cooling and heating of air conditioning

In addition to the cooling function, the heating and cooling air conditioner also has the heating function. The biggest difference from a single-cooling air conditioner is that an electromagnetic four-way reversing valve is installed in the heating and cooling air conditioner.

01/09/2021

Analysis of the disadvantages and advantages of air energy water heaters

In recent years, with the development of science and technology, air energy water heaters have been accepted by more and more people because of their advantages such as energy saving and environmental protection, especially in the southern region; the nat器2䀀
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07/13/2020

Danfoss Chinese multiple measures to strengthen the counterfeiting of the compressor market

Danfoss H series scroll compressor flexible sealing technology The scroll compressor is a positive displacement compressor, and the compression component is mainly composed of a movable scroll and a fixed scroll. The scroll compressor was first born in 1905 and was invented by the French engineer Leon Creux.