Danfoss Compressor SM161A9CAJ

03/03/2021

The key detection items of servo motor and common problems in servo motor detection

1).Servo motor detection -- cogging torque: Cogging torque is an inherent phenomenon of permanent magnet motor, which can make the motor torque fluctuate and produce vibration and noise. We measure the change of motor torque in a rotation cycle on a special test bench and analyze the distribution of cogging torque.

05/06/2022

10 Matters When Installing Water Solenoid Valve?

Solenoid valve is one of the commonly used valves in automatic control system. It is favored by users because of its low price, simple use, convenience and reliability.

07/19/2020

Why does the scroll refrigeration compressor reverse? What about reversal?

We know that the operation of the internal compression structure of the refrigeration compressor has a fixed direction. First of all, we need to make it clear: the occurrence of reverse rotation must be unfavorable for the refrigeration compressor.

01/03/2021

Ref Tools puts essential tools in the hands of installers

Over the past months, we’ve made several exciting updates to our popular Refrigerant Slider app. We improved the interface, integrated several of our other apps, and added quality of life improvements that made it much easier to use.

02/10/2021

How to choose post-processing equipment for screw air compressors

During the operation of the screw air compressor, post-processing equipment is indispensable. Without post-processing equipment, it is not a complete screw air compressor system. The air compressor post-processing equipment includes: refrigeration dryer, air storage tank, filter For different screw air compressor models, the specifications of post-processing equipment are different.

07/09/2020

Bandera County Courier Global Centrifugal Air Compressor Industry Report 2020 with Company Analysis on the Leading Players – Atlas Copco, Hitachi Industrial Equipment Systems

Global Centrifugal Air Compressor Market Research Report is spread across 100+ pages and provides exclusive vital statistics, data, information, trends and competitive landscape details in this niche sector. The Global Centrifugal Air Compressor Market is a professional and comprehensive report on the Centrifugal Air Compressor industry.

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

08/19/2020

Discussion on ills of central air-conditioning water system

The central air-conditioning water system is a relatively complex system, which is very important to the operation effect of the central air-conditioning system. The article summarized several common ills of central air-conditioning water system,

09/14/2020

Air compressor

KESO Industrial Group is the world’s leading industrial air compressor equipment manufacturer. Headquartered in Minnesota, in the north-central United States, Shanghai Keso Compressor Co., Ltd.

09/08/2020

The life of air compressor bearings and the causes of damage

If the air compressor loses one bearing or does not pay attention to the correct use of the bearing, the air compressor will not be able to operate normally, and it will greatly shorten the service life of the bearing, which will bring us unnecessary losses.