SUNON Fan MF45100V1-1000U-F99

10/13/2025

9 Types of Fan Bearing Comparison: How to Have Both Quietness and Longevity?

Quietness and longevity have always been two very important performance parameters in the PC heat dissipation field, and the fan can be said to be the biggest source of noise inside the entire computer case.

01/08/2021

How Air Conditioners Work

Air conditioners use refrigeration to chill indoor air, taking advantage of a remarkable physical law: When a liquid converts to a gas (in a process called phase conversion), it absorbs heat. Air conditioners exploit this feature of phase conversion by fo器2䀀
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08/16/2020

Precautions for use and installation of industrial chillers and refrigerators

1. Installation method 　　 (1) The industrial chiller should be installed directly on the horizontal surface, please do not install it upside down, diagonally or vertically.

09/03/2020

Introduction of simple pressure vessel and fixed pressure vessel for air compressor gas storage tank

As the fourth most widely used energy source, compressed air is second only to traditional energy sources such as electric energy. As a necessary product for air compressors, compressed air is widely used in various fields of national production and life in my country.

08/09/2020

Common oil shortage failures of scroll refrigeration compressors

The compressor is short of oil for a long time-the mechanism and the friction pairs are overheated, causing the bearings to sinter and hold the shaft.

09/17/2020

Mobile compressor diagram

LUY series mobile screw air compressors are based on the group company’s global industry technology leader status and rich experience, coupled with a full understanding of the Chinese market demand and operating conditions, the products are designed for domestic operating conditions, the main compressor system The parts are distributed by the headquarters and assembled on a unified standard production line. okmarts.com machinery is trustworthy.

08/15/2020

What should I do if the refrigeration performance of industrial refrigerators declines

When many enterprise users use industrial refrigerators, due to the lack of knowledge about the use and maintenance of equipment, industrial refrigerators are prone to various failures

07/27/2020

The car air conditioner is running and there is no wind, and the pipe is still frosting. It may be a problem here

Yesterday, some netizens asked such a question: The air volume of the air outlet began to drop after 40 to 50 minutes of driving the car with the air conditioner, and the cooling effect also decreased. And a pipe from the air-conditioning compressor to the dashboard is also frosted. From the picture, this is the frosting of the low pressure pipe of the air conditioner.<br></br>

07/07/2020

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

08/10/2020

Adding method of refrigerant in central air conditioner

Adding method of refrigerant in central air conditioner<br></br> How to add refrigerant to the central air conditioner, what operating methods do you know? Let’s take a look with the editor today!