Danfoss Compressor SM185W4XK

06/29/2020

What is the cause of compressor pipeline vibration

08/07/2020

What should I do if there is water in the refrigerator compartment

In our daily life, many household appliances are used very frequently, but when encountering some emergencies, they feel helpless and have to ask after-sales or repair personnel for help.

06/30/2020

How to keep unassembled air-conditioning compressor

How to keep unassembled air-conditioning compressor No matter what brand of air-conditioning compressor maintenance and maintenance methods are roughly the same. The premise of this maintenance is after installation. And how should we keep the unassembled air-conditioning compressor?

11/21/2024

Types of EGR Valves with Working Principle Diagrams

The EGR (Exhaust Gas Recirculation) valve is a device used to reduce diesel engine emissions. It can send part of the exhaust gas back into the intake passage, thereby reducing the generation of nitrogen oxides (NOx).

06/14/2020

Judgment and common sense of fluoride deficiency in central air conditioning

The amount of fluoride added to large central air conditioners is generally more, and there are more types of refrigerants. The specific amount can be added according to the label on the nameplate. It is necessary to grasp the amount.

06/14/2020

Notes on abnormal shutdown of refrigeration compressor

Notes on abnormal shutdown of refrigeration compressor Abnormal shutdown is generally an accident shutdown, mainly in the following situations. 1) Sudden power failure and shutdown. If the refrigeration compressor is suddenly powered off, you shou器2䀀
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07/12/2020

What semi-hermetic screw compressors are customers willing to pay for?

In the early years, many people felt that semi-hermetic screw compressors are expensive and have high technical threshold. Without semi-hermetic piston compressors, they are cheap and easy to use and maintain, so they are a bit daunted.

06/14/2020

Compressor refrigeration oil testing and replacement

Compressor refrigeration oil testing and replacement For system manufacturers, the detection and replacement cycle of compressor refrigeration oil is related to the process control of the production process. If the cleanliness control of the evaporator a器2䀀
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09/06/2020

Application of High Voltage Frequency Converter on Reciprocating Air Compressor

1 Introduction With the mature application of high-voltage frequency converters in various industries, chemical companies generally have air compressor stations that use air compressors to generate compressed gas for use in processes, instruments, etc.

08/18/2020

Reasons for the high low pressure value of the chiller

In the application of industrial refrigeration, the chiller is used in conjunction with production and processing equipment, so it runs for a long time. If the customer lacks professional maintenance and routine equipment maintenance for the chiller in daily life