Danfoss Compressor SH210B6AAN

08/15/2020

What should I do if the refrigeration equipment does not operate normally

Nowadays, in order to prevent the goods from selling well and causing economic losses, more and more businesses are using Xuzhou refrigeration equipment to store excess goods or sell them in anti-seasonal times.

03/02/2022

Factors Affecting Air Compressor Performance in Long-Period Operation

Through the research on the use and periodic failure factors of compressors in recent years, it is known that bearing clearance.

08/16/2020

Can the chiller use a descaling agent for descaling

In fact, the use of a descaling agent for descaling is a common practice for the descaling work of the chiller. Therefore, the chiller can completely use the descaling agent for descaling. This is not a problem.

07/16/2020

Compressor overheating

The compressor is overheated, causing it to stop shortly after start-up (protector action). Please check whether it is:; Insufficient or excessive refrigerant, please fill the leak and evacuate, add enough refrigerant or release excess refrigerant. The capillary assembly (including the filter) is clogged and the suction temperature rises. Please replace the capillary assembly.

06/18/2020

The main reason for the slow heating of air conditioners

The main reason for the slow heating of air conditioners There are several reasons for the slow heating of air conditioners: 　　 The dirt of the transpiration device and the condenser is too thick, which will cause air flow blockage, affect the heat declaration, and make the air conditioning heating a big discount. The filter is not cleaned for a long time<img src="{{media url=&quot;wysiwyg/The_main_reason_for_the_slow_heating_of_air_conditioners.jpg&quot;}}" alt="" />

01/15/2022

Case Studies of How to Replace a Compressor in Refrigerator (Part Two)

As we have mentioned in the first part, it’s the refrigeration capacity, the clean piping system, and the drying filter that deserve our attention.

08/09/2020

Common oil shortage failures of scroll refrigeration compressors

The compressor is short of oil for a long time-the mechanism and the friction pairs are overheated, causing the bearings to sinter and hold the shaft.

06/20/2020

How to properly clean the air conditioner yourself

After a winter of inactivity, the air conditioner that has been "dusted" for a long time is reactivated. It is believed that most of the friends are directly plugged in and turned on. In fact, this is not correct. <img src="{{media url=&quot;How_to_properly_clean_the_air_conditioner_yourself.jpg&quot;}}" alt="" /> It is necessary to know that the air conditioner has accumulated dust and breeds bacteria after being left for a long time. Blowing out with the wind seriously threatens your health. This is actually due to the working principle of the air conditioner: when cooling, the room temperature air is continuously sucked in, filtered by the filter, and then cooled by the fins of the heat exchanger, and finally the cold air is blown out, and then returned to the room for reciprocating circulation.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/09/2020

How to choose a multi-effect evaporator

Three points should be paid attention to when choosing a multi-effect evaporator: 　　1, effect number: 　　 mainly consider the size of the processing capacity, the boiling point increase value of the evaporated material, and the number of equipment.