LG LS Relay GMR-4D 2a2b AC110V

08/11/2020

The main reason for the loss of sealing effect of plate heat exchanger rubber gasket

Plate heat exchanger is a very efficient heat exchange equipment, and its application is very wide. The core components of plate heat exchanger are plate heat exchanger plates and sealing rubber gaskets.

08/19/2020

【Rising posture】Home central air conditioner VS traditional air conditioner

With the development of the economy, people's home life quality has gradually improved, especially those who are willing to invest a lot of money in home decoration.

03/07/2023

Selection Guide of Air Cylinder: Types and Characteristics

Air cylinder is used in many positioning, driving and clamping applications.

07/11/2020

Working principle structure diagram of screw air compressor

Working principle structure diagram of screw air compressor 1. The basic structure and working principle of screw air compressor The commonly known screw compressor refers to the twin screw compressor. The basic mechanism of screw compressor: In the body of the compressor, a pair of intermeshing spiral rotors are arranged in parallel.

07/26/2020

The return pipe and compressor of cold storage are frosted. Why？

Yesterday, the reason for the frosting of the air-conditioning compressor and the compressor was released. Someone left us a message. I hope we can analyze the reasons for the frosting of the return pipe of the cold storage and the compressor.<br></br>

10/03/2025

Detailed explanation of compressed air post-processing equipment

Compressed air post-processing equipment refers to a complete set of equipment filtration and drying equipment developed to remove small solid particles, large amounts of water and oil contained in compressed air through an air compressor, including compressed air storage tanks,

09/03/2020

Summary of technical points of mobile air compressor

The technical points of the mobile air compressor are summarized as follows: What is the reason for the abnormal increase in the first-level suction temperature? There are two reasons for 　　:

06/14/2020

Explain "Overcooling" and "Overheating"-The Basics

Explain "Overcooling" and "Overheating"-The Basics Misunderstanding: subcooling ≠ condenser inlet temperature-condenser outlet temperature The so-called "undercooling": That is, the saturated liquid after condensation is re-cooled through a certain器2䀀
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06/29/2020

Compression ratio of American Copeland compressor

08/20/2020

You must know the main reasons and solutions for refrigeration compressor oil return

During the operation of the system, the lubricating oil is discharged from the compressor along with the refrigerant, and then returns to the compressor after circulating. Then there will be lubricating oil coming in and out of the place where the refrigeﰸ2䀀
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