Danfoss Compressor SZ100A6YR

09/08/2020

Adsorption dryer use and industry applications

Compressed air is the power source of the pneumatic system. In modern industrial society, in addition to a certain pressure and flow rate of compressed air, each department needs to have dry compressed air to suit the different needs of different enterprises.

09/22/2022

Hydraulic Pumps: Common Faults and Troubleshooting Methods

A hydraulic pump is an energy conversion device whose function is to convert the mechanical energy of the prime mover into the pressure energy of the hydraulic oil

07/19/2020

The function and working principle of oil separator

The role of the oil separator in the chiller; In the vapor compression refrigeration system, the compressed ammonia vapor (or freon vapor) is in a high-pressure and high-temperature superheated state. Because of its fast flow rate and high temperature when it is discharged. Part of the lubricating oil on the cylinder wall is inevitably

06/14/2020

HVAC knowledge

1. The expansion water tank is used in the heating system to store the amount of expansion water after the system is heated. It serves as an exhaust gas in the natural circulation for the lower return system. In addition, it can also function as a constanﰸ2䀀
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08/11/2020

Will the amount of refrigerant cause frost in the return pipe and compressor

As far as air conditioners are concerned, generally speaking, the principle of system circulation is the same as that of refrigerator freezers. The symptoms of air conditioner systems are similar to those of refrigerator freezers when they lack fluorine.

06/29/2020

What is the cause of compressor pipeline vibration

06/14/2020

Is there any problem with compressor oil return

Is there any problem with compressor oil return 1. Mechanism analysis of compressor oil shortage During the operation of the system, the lubricating oil is discharged from the compressor along with the refrigerant, and then returned to the compressor 器2䀀
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08/24/2020

When the weather is getting colder, you need to pay attention to these hidden dangers when using air conditioners!

Soon after the summer ends, it feels like a direct transition to winter. The weather began to cool down, and many families began to use air-conditioning and other heating equipment one after another.

08/16/2020

What are the effects of excessively high temperature when exhausting industrial chillers How to solve

The exhaust temperature of the compressor in an industrial chiller determines whether the equipment can operate stably and efficiently. The compressor is prone to excessive exhaust temperature.

08/14/2020

Bell mouth connection method of air conditioning and refrigeration equipment

The connection requirements of the bell mouth of air conditioning and refrigeration equipment are very high. From the perspective of maintenance of fluorine deficiency and leakage, the problem of the bell mouth connection is the most.