SKF Linear Guideway LLMHC9LA

08/18/2020

How to judge whether the refrigeration effect of industrial refrigerators is good

The quality of industrial refrigerators can be judged by carefully understanding the cooling performance of the equipment. If during the long-term operation of the equipment, the operation safety and stability of the equipment is very high

09/21/2020

GQYF-2A type air compressor comprehensive protection device

The six-channel temperature of the compressor is over-temperature, oil-cut, water-cut, and over-air pressure. Coal safety regulations have clearly required that the pressure fan equipment must be installed:

01/04/2024

3D Printer: Working Principle, Function of Components and Solutions to Overheating Problem

3D printing technology emerged in the mid-1990s. Its basic working principle is similar to regular printing. The printer contains powdered materials such as metal or plastic, which can be bonded together.

06/30/2020

These several compressor failures need our attention

These several compressor failures need our attention In the refrigeration industry, everyone knows that the compressor is the core of the entire ice-making equipment. The quality of a compressor often determines the life of the refrigeration equipment, but no one can guarantee that the entire equipment will not have any problems during use, so It is very helpful for you to know some common faults that occur during the use of the compressor.

09/14/2020

Selection guide for air compressor

Selection of working pressure (exhaust pressure): When the user is preparing to purchase an air compressor, first determine the working pressure required by the air end, add a margin of 1-2 bar, and then select the pressure of the air compressor (the margin is considered from the air compressor The pressure loss from the installation site to the actual gas end pipeline distance, according to the length of the distance between 1-2 bar, appropriately consider the pressure margin)

06/29/2020

How the compressor works

08/14/2020

The refrigeration device is prone to failure and the reason

Among the failures of refrigeration equipment, failures caused by "leakage" and "blocking" are the most common.

08/02/2020

How to use refrigerant to empty the air conditioner after installation

Air, moisture and impurities contained in the air will cause pressure increase, current increase, noise increase, and power consumption increase in the air conditioner system, which will reduce the cooling (heat) capacity, and may also cause ice blockage and dirty blockage.

06/14/2020

Maintenance manual of semi-hermetic refrigeration compressor

Maintenance manual of semi-hermetic refrigeration compressor Compressor Maintenance Good maintenance is the basic guarantee for the safe operation of the compressor unit, extended service life and reduced operating costs. To this end, the maintenance of 器2䀀
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08/18/2020

Refrigeration system purge and clean up after installation

When the refrigeration system is installed, the system should be purged and cleaned first, because the refrigeration process is completed in a closed and clean system.