Almost all motors commonly used in the air separation plant are three-phase AC motors. Three-phase AC motor can be divided into asynchronous motor and...
When the general motor in the air separation plant is started, the current that the stator of the motor takes from the power grid is about 5 ~ of the ...
When the power supply of the air separation unit of the molecular sieve adsorption purification process is resumed after the power failure, the operat...
A user of DEAR air separation reflected that when the air separation plant was put into operation, a large liquid nitrogen storage tank was equipped f...
In the commissioning process of argon production system of new air separation plant, due to unstable gas demand and other reasons, the working conditi...
Due to the large demand for cryogenic liquid of the market, and in order to ensure the normal operation of the production line when the air separation...
The environmental conditions considered by the air separation plant include: altitude, atmospheric pressure, ambient temperature, air humidity, the co...
Solenoid valve controls the position of valve core through an electromagnetic coil to achieve the purpose of changing the flow direction of fluid, or ...
Argon arc welding will produce harmful gas and high-frequency electricity during the welding process, so there are several protection and safety measu...
Besides reducing air loss as much as possible, reducing equipment resistance to increase air volume and reducing loss of running cooling, incomplete l...
With the development of social economy, the air separation plant becomes larger. The scale of air compressor, supercharger and other units of large ai...
Argon is a rare gas widely used in various fields of industry. It is used as protective gas for arc welding of stainless steel, aluminum and other met...
