Parker Proportional Valve D41FBE01FC1NG0042

08/10/2020

Common faults of refrigerator thermostat

As we all know, the finished product of any mechanical product is composed of scattered parts; from the beginning of assembly, each of their parts has a very important "mission" to complete,

08/02/2020

What is the four-pipe air conditioner Under what circumstances

Four-pipe air-conditioning means that the air-conditioning box is equipped with cold coils and hot coils at the same time. Each group of coils is fed one time, a total of four, so it is called four-pipe.

06/24/2025

What should I do if the refrigeration compressor returns oil

During the operation of the system, the lubricating oil is discharged from the compressor along with the refrigerant, and returns to the compressor after the cycle.

08/14/2020

Tips for troubleshooting the refrigeration system of low-temperature chillers

Regular maintenance work for the low-temperature chiller, while troubleshooting the refrigeration system of the low-temperature chiller is also very important.

08/16/2020

How to effectively repair screw wear of screw refrigeration compressor

If you want to solve the problem effectively and quickly, you should first find out the cause of the problem, then let's first look at the cause of screw wear in the screw refrigeration compressor.

06/14/2020

Honored for community contributions – Mitsubishi Heavy Industries Compressor International awarded 'Business of the Year'

The Pearland Chamber of Commerce, has honored Mitsubishi Heavy Industries Compressor International (MCO-I) with the Business of the Year award at their 2020 Annual Banquet.

06/20/2020

How does the air conditioner automatically control the indoor temperature, and how does the elevator achieve automatic operation

In the hot summer or cold winter, we all want to stay in a comfortable environment with a moderate temperature and low humidity, and the breeze is clean. <img src="{{media url=&quot;How_does_the_air_conditioner_automatically_control_the_indoor_temperature.jpg&quot;}}" alt="" />The learning and working efficiency in this environment is very high. The air conditioner is an electrical appliance that can automatically adjust the indoor temperature, and it is becoming more and more popular.

07/20/2022

Structure and Working Principle of Diaphragm Pump

Diaphragm pump is a novel mechanical transportation equipment, which can absorb all kinds of corrosive liquids, liquids with particles, and liquids with high viscosity, volatile, flammable and highly toxic.

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

09/10/2020

Analysis on the difference between air energy compressor and air conditioning compressor

With the rapid growth of the domestic air-energy water heater market, the previous model of "external air conditioner structure design" will gradually be broken. Following the promotion of heat pump compressors in 2009, many compressor manufacturers in China have invested in the development of heat pump compressors in order to provide core guarantees for the healthy development of heat pump water heaters.