SUNX Sensor EQ-21

08/16/2020

Ways to improve the service life of control valves

The control valve is not like a manual valve. After it is installed, it is rarely managed and maintained. It must be maintained frequently to ensure normal operation and long service life. Below we introduce eight ways to extend the service life of the control valve.

08/29/2020

Compressed air is always oily Maybe you misunderstood the oil

In industrial applications, there is a volumetric separator. When the mixed gas passes through the separator, the increase in the flow area and the decrease in the flow rate and pressure make the air lose its carrying effect on the entrainment and achieve the purpose of separation.

01/20/2022

The Difference between a Wireless Transmitter and Wired Transmitter

Transmitters are used in wide applications, such as information transition and remote control by computers. Since transmitters determine devices to work, it is important to get the right one.

09/17/2020

Cost Control

How to control costs Every company expects to reduce production costs to meet customer needs, in order to adapt to today's era of fierce competition and low profits. How to reduce costs, improve production efficiency, improve quality, and eliminate waste in the manufacturing department has become one of the important criteria for measuring whether an enterprise has a competitive advantage;

08/08/2020

Inspection method of refrigeration equipment in cold storage

Inspection method of refrigeration equipment in cold storage 1.Use the reverse operation of the system setting to evacuate the high-voltage system<br></br> 1. System principle and evacuation path

06/29/2020

Compression ratio of American Copeland compressor

07/02/2020

The compressor lacks oil, so the harm is so great!

The compressor lacks oil, so the harm is so great! Compressors are complex machines that operate at high speeds. Ensuring adequate lubrication of moving parts such as compressor crankshafts, bearings, connecting rods, and pistons is the basic requirement for maintaining normal operation of the machine.

01/05/2021

Refrigerant, compressor, expansion valve (flow control device), evaporator, condenser, pipes and tubes.

Refrigerant, compressor, expansion valve (flow control device), evaporator, condenser, pipes and tubes. Skematic of Compression Refrigeration System

08/24/2020

What are the cooling methods you know Let's all talk!

1.Vapor compression refrigeration Principle: In the vapor compression refrigeration cycle system, the compressor sucks in low-temperature and low-pressure refrigerant vapor from the evaporator, is adiabaticly

08/11/2020

Several common causes of compressor bearing damage

There are many important precision parts in first-class compressors, and the most worn part during regular operation is the bearing, so the bearing is one of the parts that need frequent maintenance and replacement.