News
all
News

all

How to Test the Quality of Refrigerant?

Choosing low-quality refrigerants will not only lead to poor refrigeration performance but may also damage refrigeration equipment. Let's take a look at the methods of testing the quality of refrigerants.

2021-10-22

How to Test the Quality of Refrigerant?

How to Store and Distribute Refrigerant Correctly?

Only storing and distributing refrigerant correctly, can prevent its leakage and prevent some safety accidents. This article will specifically introduce the method of storing and distributing refrigerant.

2021-10-13

How to Store and Distribute Refrigerant Correctly?

How to Drain the Refrigerant in the System?

When emptying the refrigerant in the system, we need to strictly follow the operating steps to prevent safety accidents. This article will specifically introduce the method of draining the refrigerant in the system.

2021-09-30

How to Drain the Refrigerant in the System?

Principles and Steps for Handling Refrigerant Leakage

When the refrigerant leaks, if we deal with it in time, we can avoid some safety accidents. Let's learn about the principles and steps for handling refrigerant leakage together.

2021-09-22

Principles and Steps for Handling Refrigerant Leakage

How to Check the Refrigerant Charge?

Whether the refrigerant is charged too much or too little, it will affect the cooling effect of the refrigeration equipment. This article will introduce some methods to test whether the refrigerant charge is appropriate.

2021-09-16

How to Check the Refrigerant Charge?

How to Add Refrigerant to the Air Conditioner?

In order to ensure a good cooling effect of the air conditioner, we need to choose a suitable method to add refrigerant. Today let’s talk about the method of adding refrigerant to the air conditioner.

2021-09-08

How to Add Refrigerant to the Air Conditioner?

The Specific Characteristics of R22 Refrigerant

R22 refrigerant is used in a variety of refrigeration equipment and is the most commonly used refrigerant. This article will specifically introduce the characteristics of R22 refrigerants.

2021-09-01

The Specific Characteristics of R22 Refrigerant

The Precautions for Refrigerant Storage and Sub-packaging

If the operation is improper in refrigerant storage and sub-packaging, it will cause refrigerant leakage. This article will specifically introduce the precautions for refrigerant storage and sub-packaging.

2021-08-24

The Precautions for Refrigerant Storage and Sub-packaging

The Specific Operation of Pumping out the Refrigerant

Withdrawing the refrigerant is to discharge the refrigerant in the system and pour it into a spare cylinder. This article will specifically introduce the specific operation of pumping out the refrigerant.

2021-08-18

The Specific Operation of Pumping out the Refrigerant

4 Factors Affecting the Boiling Heat Transfer of Refrigerant Liquid

The boiling heat exchange of the refrigerant liquid is a crucial step in the refrigeration system, which will affect the final refrigeration effect. This article will specifically introduce four factors that affect the boiling heat transfer of refrigerant liquid.

2021-08-10

4 Factors Affecting the Boiling Heat Transfer of Refrigerant Liquid

6 Matters Needing Attention of Refrigerants Selection

The selection of refrigerant will directly affect the operation effect of refrigeration equipment, so many factors need to be considered. This article will specifically introduce six precautions for selecting refrigerants.

2021-08-03

6 Matters Needing Attention of Refrigerants Selection

How to Charge the Refrigerant Freon?

Refrigerant freon has a very wide range of applications, so the charging of freon needs to be paid attention to.This article will specifically introduce the method of filling freon.

2021-07-27

How to Charge the Refrigerant Freon?

7 Precautions for Using Refrigerants

Refrigerants are usually stored in steel cylinders. There are many things that need to be paid attention to in the process of handling and use. This article will specifically introduce seven precautions for using refrigerants.

2021-07-20

7 Precautions for Using Refrigerants

The Thermal Change Process of Refrigerant in the Refrigeration Cycle System

Many refrigeration equipment needs to rely on the heat change of the refrigerant in the refrigeration cycle system to maintain the effect of refrigeration. This article will specifically introduce the thermal change process of refrigerants in the refrigeration cycle system.

2021-07-13

The Thermal Change Process of Refrigerant in the Refrigeration Cycle System