Mitsubishi Compressor RB145BPD

07/13/2022

How to Use an Air Compressor

Air compressors enable the usage of pneumatic tools, which make DIY work a breeze. Compressors are also beginner-friendly, since assembling one is as simple as plugging in the hose and electrical cord.

05/19/2025

The reason why the air conditioner is not cooling

Occasionally encounter the problem that the air conditioner does not cool in life. Don't worry at this time. The reason for the air conditioner not cooling is not very complicated. After understanding the reason for the air conditioner not cooling, you can solve the problem by taking the right medicine.

08/11/2020

Refrigerant classification and selection requirements

Refrigerants are also called refrigeration working fluids, commonly known as refrigerants in some areas in the south. It is a working substance that continuously circulates in the refrigeration system and realizes refrigeration through its own state changes.

08/15/2020

How to avoid corrosion of refrigeration equipment

When enterprises use refrigeration equipment, it is inevitable that there will be various problems, and the reasons for the problems are also various. Once the problem occurs, it will affect the normal operation of the refrigeration equipment.

08/24/2020

When the weather is getting colder, you need to pay attention to these hidden dangers when using air conditioners!

Soon after the summer ends, it feels like a direct transition to winter. The weather began to cool down, and many families began to use air-conditioning and other heating equipment one after another.

06/25/2020

Introduction of working principle and application of centrifugal refrigeration compressor for air conditioning

The principle of the air-conditioning compressor is to maintain the circulation of the refrigerant in the refrigeration system by means of external force. The air-conditioning compressor sucks in low-temperature, low-pressure refrigerant vapor from the evaporator.

07/07/2020

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

07/19/2020

The salient feature of the refrigeration unit

Water-cooled chillers are also called: refrigeration units, refrigeration units, chillers, cooling equipment, etc. The ice water machine is a machine that outputs low-temperature chilled water. The output chilled water temperature can also be adjusted between 3-35 degrees Celsius. An industrial refrigeration equipment that mainly uses compressors for refrigeration,

07/30/2020

What should be paid attention to to make cold storage more energy-efficient?

1. The index to reduce the unit heat flow of the enclosure structure of the cold storage. In the design of the cold storage, the unit heat flow q of the outer wall of the low-temperature cold storage is generally about 11.63W.

08/11/2023

How Does a Heat Pump Work in Winter?

Heat pumps are an excellent alternative to traditional heating systems, particularly in areas with mild winters. Unlike traditional heating systems that rely on burning fuel or electricity to generate heat