Hitachi Compressor 403DH-64C1Y

09/08/2020

Adsorption dryer use and industry applications

Compressed air is the power source of the pneumatic system. In modern industrial society, in addition to a certain pressure and flow rate of compressed air, each department needs to have dry compressed air to suit the different needs of different enterprises.

09/09/2020

Quality requirements for medical air compressor control

Medical applications have high requirements on machines, requiring precision, greater reliability, environmental protection and quietness, fresh and clean compressed air, and the output gas can directly contact the human body.

05/30/2025

Air Curtain 101: Working Principle, Types, Function, Application and Selection

Air curtain, also called air door curtain, air door, is mainly installed at the entrances and exits of public places with air-conditioning environments.

09/08/2020

Common parameters of air compressor inverter

There are many setting parameters of the air compressor inverter, and each parameter has a certain adjustment range. In the application, it is often encountered that the air compressor inverter cannot operate normally due to the improper setting of a single parameter. Therefore, it is necessary to Make accurate settings for the relevant parameters.

08/11/2020

How much do you know about the application analysis of evaporators

As one of the four major components of refrigeration, the evaporator plays a vital role in the entire refrigeration system. Therefore, the compressor and evaporator can only be matched reasonably to make the entire refrigeration system play a better effect.

06/26/2020

What is the refrigerator compressor used for

　Refrigerators use evaporative cooling or vaporization to absorb heat to achieve the purpose of refrigeration. The throat of the refrigerator is filled with a refrigerant known commercially as Freon, commonly known as refrigerant. A commonly used one is difluorodichloromethane, which is a colorless, odorless and non-toxic gas with a boiling point of 29°C. Freon is pressurized by the compressor when it is in a gas state.

09/10/2020

Structural characteristics of rolling bearings imported from FAG

German FAG bearings (especially rolling bearings) are divided into two kinds of structure with cage and without cage. Among them, large-scale FAG bearings are generally required to withstand larger loads, often without a cage, but filled with rolling elements between the inner and outer raceways. And most of the small and medium rolling bearings are with cages.

06/29/2020

Several causes of compressor burning

07/22/2020

Method for identifying failure of hermetic refrigeration compressor

The resistance between running terminal (R), starting terminal (S), common terminal (C), RS is greater than the resistance between SC and RC. The resistance between RS is equal to the resistance between SC and the resistance between RC.

06/14/2020

Analysis of the causes of air compressor operation failure

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