Danfoss Compressor SM084W4XA

07/20/2020

Performance index of electronic expansion valve:

Advantages of electronic expansion valve: The energy efficiency ratio is improved during high-frequency and low-frequency operation; the reliability of the compressor is improved, and the conditions of oil return, l

06/14/2020

Refrigerating oil use characteristics and performance requirements

Refrigerating machine oil is mainly used to lubricate the parts that need to be lubricated in the freezing machine, and is closely related to the running performance and service life of the compressor, so its selection and application are very important.

07/04/2020

How COVID-19 impact on the Air Compressor Market?

COVID-19 (Coronavirus) has resulted in many advantages and disadvantages for companies in the Oil Free Compressor market. Research report of this Oil Free Compressor market is highlights key strategies that can help reduce the impact of COVID-19 on diverse business practices.

08/09/2022

What is Synchronous Motor

Synchronous motors like induction motors (i.e. asynchronous motors), are a common type of AC motor.

08/08/2020

How to deal with the noise of air-cooled heat pump unit

The scroll-type air-cooled heat pump unit adopts a noise control plan with a sound insulation cover installed to control its noise. The specific plan is as follows:

07/08/2020

For cold storage to be more energy efficient, this should be done!

For cold storage to be more energy efficient, this should be done! 1. The index for reducing the unit heat flow of the cold storage enclosure structure. In the design of the cold storage, the unit heat flow q of the outer wall of the low-temperature cold storage is generally about 11.63W. If the q can be reduced to 6.9W, for a 5000T~10000T class In low-temperature cold storage, it is estimated that the power cost can be reduced by about 10%.

09/06/2020

What should I pay attention to when using a cold dryer

Pay attention to the following matters when using the refrigeration dryer: ①The flow pressure and temperature of the compressed air should be within the allowable range of the nameplate;

06/14/2020

Detailed introduction of common problems in the completion and acceptance steps of the intensive cabinet project

Detailed introduction of common problems in the completion and acceptance steps of the intensive cabinet project 1. Detection after assembly adjustment. After purchasing intensive cabinet products, consumers will first check. At this time, the test is器2䀀
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06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

09/03/2020

What are the reasons for the performance degradation of the compressor unit driven by the steam turbine

1. The seal between compressor stages is seriously damaged, the sealing performance is reduced, and the internal return flow of the gas medium increases.