C&U Bearing NU1013M

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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06/14/2020

Reliability-up (Mechanical Drive Steam Turbines)

Mechanical Reliability-up (Mechanical Drive Steam Turbines)

02/07/2025

Water Chiller for Ice Bath Explained: Working Principle, Pros and Cons, Application

Ice baths have been used for centuries as a form of therapy to reduce inflammation, relieve pain, and improve recovery time. Ice baths work by constricting blood vessels, which reduces blood flow and inflammation in the affected area.

01/03/2025

Rosemount Transmitter Series 1151, 2088, 2051, 3051CA, 3051S and the Differences

Rosemount pressure transmitter is a kind of general pressure transmitter. It is manufactured according to the law of electromagnetic induction and JB/T9248-1999 standard.

07/19/2020

Centrifugal compressor unit

The machinery of each component in the mixture of liquid and liquid. The centrifugal refrigeration compressor is a rotary speed compressor, which is most suitable for compressing large-capacity gas or steam. The centrifugal chiller uses electricity as the power source.

06/14/2020

Ten causes of air-conditioning compressor burnout

Ten causes of air-conditioning compressor burnout 1. The air conditioner compressor starts frequently

09/21/2020

How to maximize bearing life

How to maximize bearing life In theory, the service life of rolling bearings in centrifugal pumps is 20,000 to 80,000 hours, but the actual life depends on many

09/09/2020

Summary of knowledge points of screw air compressor

Classification of screw air compressor 　　 Screw compressors are also called screw compressors, which are divided into single screw compressors and twin screw compressors. The single screw compressor was developed by Sinn, France in the 1970s.

06/29/2020

Semi-closed piston refrigeration compressor 4SJH-3000

Semi-closed piston refrigeration compressor 4SJH-3000 Features of semi-hermetic piston compressor 4SJH-3000: 1. Light in size and small in space 2. Suitable for R12, R22 and R502, with a wide range of applications

06/29/2020

Compression ratio of American Copeland compressor