Danfoss Compressor SM112W6YS

08/10/2020

Exploring the secrets of refrigerated compartments

As an important transportation equipment in cold chain logistics transportation, refrigerated trucks are the key to ensuring the safety of perishable and fresh food during transportation.

11/22/2021

Benefits of Rosemount Fieldbus Transmitter

It is reasonable to say that Rosemount fieldbus transmitter series can help customers reduce the overall cost of the system.

07/31/2020

How to switch freely between cooling, heating and dehumidification modes

Nowadays, the air conditioner has become a must-have household appliance for every household. In different seasons, for us, we can adjust the temperature with our fingers and realize the switching of different functions.

08/02/2020

What is the four-pipe air conditioner Under what circumstances

Four-pipe air-conditioning means that the air-conditioning box is equipped with cold coils and hot coils at the same time. Each group of coils is fed one time, a total of four, so it is called four-pipe.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/11/2020

How to maintain the lubrication system of the chiller

In the operation system of the chiller, more attention is paid to the refrigerant circulation system, the chilled water circulation system and the electrical control system of the refrigerator. The lubrication system is often overlooked. As everyone knows, this system is also very important to the chiller.

09/06/2020

What effect does the high oil mist content in the compressed air have on the operation of the refrigeration dryer

The exhaust oil content of air compressors is different. For example, the exhaust oil content of domestic piston type oil-lubricated air compressors is 65-220mg/m3, and the exhaust oil content of low-oil lubricated air compressors is 30-40mg/ m3, the domestic so-called oil-free air

01/12/2021

Daily household air conditioners are divided into

Daily household air conditioners are divided into 1. Split machine: one outdoor unit + one indoor unit. 2. Multiple connections: one outdoor unit + N indoor units. On the market, many people call this machine called household central air conditioning.器2䀀
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08/08/2020

Inspection method of refrigeration equipment in cold storage

Inspection method of refrigeration equipment in cold storage 1.Use the reverse operation of the system setting to evacuate the high-voltage system<br></br> 1. System principle and evacuation path

08/28/2020

How to identify whether the gas storage tank is a simple pressure vessel

Simple pressure vessels that meet the following conditions at the same time do not need to go through the registration procedures.