MITSUBOSHI Belt B-57

06/21/2020

Working principle of sliding vane compressor_Features of sliding vane compressor

Working principle of sliding vane compressor <img src="{{media url=&quot;magefan_blog/Working_principle_of_scroll_compressor_Characteristics_of_scroll_compressor.jpg&quot;}}" alt="" /> 　　 Air is sucked in through a filter and a regulating proportional valve. The regulating valve is mainly used to regulate the pressure chamber formed by the rotor and slide of the air cylinder. The rotor rotates eccentrically with respect to the cylinder, the valve plate is installed in the rotor groove, and the slider is pushed to the cylinder wall by centrifugal force.

08/18/2020

Causes of vibration of air conditioning fans in computer rooms

There should be a qualified mechanical professional technician (or, hire a contract mechanical professional technician) among the staff in the data center.

09/08/2020

Compressed air filter classification and applicable occasions

Compressed air filter is a device for filtering and purifying compressed air. Generally, the compressed air filter element is composed of fiber media, filter mesh, sponge and other materials. The solid and liquid particles (drops) in the compressed air are intercepted by the filter material and condensed on the surface (inside and outside) of the filter element.

08/13/2020

8 simple maintenance common sense of combined cold storage you must understand

We will inevitably have some small failures in the process of using the cold storage. If we can do a little simple troubleshooting, we can eliminate the failures in the shortest time and reduce losses.

08/08/2020

What should I do if the central air conditioner leaks for no reason

What should I do if the central air conditioner leaks for no reason Why does the central air conditioner leak? Is it a flaw in the central air conditioner design, a loophole in the installation process, or improper use? Let’s break it down in detail below–

09/08/2020

Is air compressor lubricating oil the more viscous the better

Air compressor lubricating oil has many functions and effects such as cooling, sealing, lubrication, etc. It is a necessity during the use of air compressors. The good lubrication effect can not only give full play to the overall efficiency of the air compressor unit in operation, improve the efficiency of the equipment, but also reduce the failure rate and reduce the maintenance cost.

11/18/2022

What is an Axial Fan Used for?

As for an axial fan, the air flows parallel to the axis of the fan. It has a wide range of uses, such as electric fans, outdoor fans of air conditioners.

09/10/2020

What factors affect the displacement of centrifugal compressors

1) The air filter is blocked or the resistance increases, causing the suction pressure of the compressor to decrease. When the outlet pressure is constant, the compressor pressure ratio is increased. According to the performance curve of the compressor, when the pressure ratio increases, the displacement will decrease;

07/07/2020

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

07/27/2020

Principles and advantages and disadvantages of screw refrigeration compressors in cold storage

Principles and advantages and disadvantages of screw refrigeration compressors in cold storage Foreword: The cold storage house detailed the classification of cold storage compressors in the article "Introduction to the types of cold storage refrigeration compressors". Among them, screw compressors are mentioned.