Festo Solenoid Valve VUVG-LK10-M52-AT-M7-1H2L-W1-S

09/22/2020

Characteristics and trends of assembled centrifugal compressors

I. Introduction 　　 Assembled centrifugal compressor is also called assembling integral gear speed-increasing centrifugal compressor, and it has developed rapidly in the world in recent years.

09/21/2020

Application of synthetic lubricating oil in processing and hydrocarbon gas presses

1. Hydrocarbon and process gas compressor lubricants Historically, hydrocarbon, chemical processing and inert industrial gas compressors have used traditional mineral oil-based lubricants. However, mineral oil cannot meet the needs of many modern rotary compressor designs and other complex applications. A typical gas processing application is at an outflow temperature of 80-1100C and a pressure of 7-70barg.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

07/14/2020

The role of the compressor

The role of the compressor The compressor is the power core of the refrigeration system of the air conditioner. It can inhale the low-temperature and low-pressure refrigerant vapors to increase the temperature and pressure,

08/16/2020

Quick troubleshooting method for chiller (freezing) machine displaying host overload fault

During the use of the equipment, it sometimes encounters such and other failures, among which "host overload" is not very common. We should not immediately think that the compressor is broken as soon as we see the "main unit overload".

08/25/2020

Can the bus and subway have air-conditioning Shanghai expert It can be used normally, and it must be ventilated and clean

On the afternoon of May 8, Wu Huanyu, director and chief physician of the Shanghai Center for Disease Control and Prevention, said that as the temperature gradually rises, the city's commercial buildings, large shopping malls

09/04/2020

Analysis of the advantages and disadvantages of 5 types of compressors

There are mainly 5 types of compressors, piston compressors, rolling rotor compressors, turbo compressors, screw compressors, and centrifugal compressors. This article briefly introduces the advantages and disadvantages of various compressors.

08/19/2020

How to distinguish inferior refrigerants What effect does refrigerant purity have on the system

Inferior refrigerants will affect the performance and stability of the system, and more seriously will cause damage to system components and compressors. The following methods can be used to distinguish whether it is a low-quality refrigerant:

07/02/2020

Copeland compressor analyzes the current status of centrifugal compressors

Copeland compressor analyzes the current status of centrifugal compressors Copeland compressor is a common compressor brand, and the same Copeland compressor brand can be divided into many types of compressors, such as centrifugal compressors, piston compressors, liquid ring compressors, diaphragm compression Machine etc.

07/01/2020

The development trend of various air compressors

The development trend of various air compressors At present, various types of air compressors are used very much. Does this mean that the current development status of air compressors is very good? What is the future development trend of it? As a refrigeration compressor expert, we okmarts.com is very good It is necessary to understand the future development trend of various air compressors. This has a great influence and help on the operation of our compressor.