MTL Encoder MED-20-3600P

06/14/2020

Use and maintenance of screw refrigeration compressor

Use and maintenance of screw refrigeration compressor 1. Introduction of screw compressor structure Screw refrigeration compressors are positive displacement compressors, which compress the gas by the change of volume. Screw refrigeration compress器2䀀
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02/10/2025

Battle of Giants - Differences of PLC by Siemens, Allen-Bradley and ABB

Many industrial equipment manufacturers in the world are producing PLC. The product and market competition between different companies is unavoidable.

09/07/2020

Inverters can be used in 32 fields. How many do you know

1. Air conditioning load 　　 Office buildings, shopping malls, some supermarkets, and factories all have central air conditioners. During the peak of electricity consumption in summer, air conditioners consume a lot of electricity. In hot weather,

07/23/2021

How to Maintain Your Screw Air Compressor?

The screw air compressor adopts a single power connection and compressed air connection, and a built-in cooling system, which greatly simplifies the installation process.

06/14/2020

Electronic expansion valve

Electronic expansion valve The electronic expansion valve is a speed type and is used in an intelligently controlled inverter air conditioner. The advantages of the electronic expansion valve are: large flow adjustment range; high control accuracy; suita器2䀀
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09/06/2020

How to choose the first flange sealing surface form of the pressure vessel using flange connection

The flange welded by the connecting pipe on the pressure vessel cylinder to the flange is the first flange connected to the pressure vessel flange, and the flange that is matched with it is not counted as the first flange, and other flanges.

09/09/2020

Introduction to the development momentum and types of medium and high pressure screw air compressors

Screw air compressors have basically replaced other types of air compressors in the low pressure field. Also in the low-pressure field, as compared to special gas compressors, screw air compressors have gradually shifted from tentative intervention to a trend of big steps.

08/20/2020

The main difference between acid and alkali resistant chillers and ordinary standard chillers

In the chemical industry, bright chemicals are often adsorbed on the surface of the chiller components during the chemical production process, which is extremely corrosive.

06/29/2020

How the compressor works

08/18/2020

Commercial refrigerator industry definition and product classification

Commercial refrigerators are the product of the market economy. With the development and growth of major beverage, ice cream, and quick-frozen food manufacturers, the market scale continues to expand