MICRON IC Integrated Circuit Chip MT47H32M16HR-3:G

07/13/2020

Danfoss 40 hp big blue compressor

Danfoss China's multiple measures to strengthen the counterfeiting of the compressor market In recent years, with the improvement of people's consumption level and the country's strong support for the industry, China's HVAC refrigeration industry has made great progress, and the compressor as a core component of refrigeration equipment has also received more attention.

08/03/2020

What are the thermal state parameters of the refrigerant

The working fluid is constantly changing its thermal state. The physical quantity describing the thermal state of the working fluid is called the thermal state parameter of the working fluid, referred to as the state parameter.

08/05/2020

Do you know all the protective devices for air-cooled chiller refrigeration compressors

In order to prevent the air-cooled chiller from running uninterruptedly for 24 hours, causing the compressor to operate under high load, the electromagnetic switch is not good, the overcurrent caused by the shaft holding,

06/08/2023

What Does a Bad AC Compressor Sound Like?

Your air conditioning (AC) system is designed to keep you cool and comfortable during the hot summer months.

08/18/2020

Solution to water leakage of fan coil ceiling

The fan-coil system is supplied with chilled water by the chiller, and the water temperature is usually only about 8°C. Therefore, the chilled water supply and return pipes, condenser pipes and condensate trays are all relatively low in temperature.

07/18/2020

Classification and main performance of HVAC chillers

Commonly used chillers are divided into piston type, screw type, centrifugal type, and vortex type chiller according to the type of refrigeration compressor used. Their evaporators and condensers generally use shell and tube heat exchangers, the throttling device uses thermal expansion valves, the refrigerant is freon

07/26/2020

There are 8 main reasons for the burning of air-conditioning compressors!

The air-conditioning compressor is the key component of the air-conditioning unit. The 8 main reasons for the air-conditioning compressor burnout are as follows:<br></br>

06/29/2020

Several causes of compressor burning

01/16/2021

Refrigeration compressors are divided into several categories according to the working principle

Refrigeration compressors are divided into several categories according to the working principle 　　Refrigeration compressors can be divided into two types: volume type and speed type according to their working principles.

12/24/2022

How do Erbium Doped Fiber Amplifiers Work?

Erbium doped fiber amplifiers are the most widely used optical amplifiers in optical fiber communications.