Danfoss Compressor SZ380A6PAU

08/09/2020

Improper use of air conditioning heating function will burn out the motor!

With the gradual decrease in temperature, various household heating appliances have come in handy. However, with the increase in frequency of use, the phenomenon of air conditioning not heating has begun to occur.

08/07/2020

How to deal with the problem of non-circulation of cold water in the chiller

Generally speaking, a small industrial chiller already contains a cold water circulating pump, and a chiller (large) does not contain a cold water circulating pump.

06/04/2024

Pneumatic Solenoid Valves: Common Faults and Solutions

The pneumatic solenoid valve is a widely used control component, and various faults may occur during its practical applications. The following will introduce some common faults and corresponding solutions of pneumatic solenoid valves.

04/18/2022

Why Electromagnetic Flowmeter Needs Grounding?

Before discussing grounding, I want to give you a question: what is grounding? We usually talk about all kinds of grounding including protection grounding, shielding grounding, working grounding, signal grounding and so on.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/20/2020

What is the difference between chillers and general water cooling equipment

Today, with the rapid development of modern industrial technology, in order to improve production efficiency, improve product quality, and reduce production costs, the requirements

08/15/2020

Simple treatment method after the refrigeration system enters water

Since the chiller has a water system, there is a possibility that the refrigerant system may enter water when it is used improperly. Therefore, a process guide is formulated for the problem of water ingress

08/17/2020

Methods and Skills of Stable Operation of Water Chiller

When using the chiller, if the equipment often fails, it will threaten the normal operation of the equipment. As the main equipment to reduce the temperature of the space, the chiller needs to master the correct use method of the chiller before use.

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.

08/16/2020

What are the basic conditions needed to install industrial chillers

With the continuous development of society, many companies have a great demand for refrigeration. The continuous development of science and technology also makes companies