Working principle of pneumatic multi-channel rotary fittings

In all kinds of mechanical equipment, when the gas is input from the static pipeline to the rotating pipeline, the gas pipe is often winded. The multi-channel pneumatic rotary joint can transmit compressed air, vacuum hydrogen, nitrogen vapor and other gas media at the same time in 360 degree rotation. The media do not interfere with each other.

How long is the service life of pneumatic multi-channel rotary joint? Many customers buy pneumatic rotary joints, but consumers who are completely laymen will ask this question. In fact, the application fields of rotary joints are different, and the design life is also different. The speed segment of rotary joints is 0-100r / s, which belongs to low speed type, 100-600r / s, which belongs to medium speed type, and more than 600r / s, which belongs to high speed type, Seals are also different. According to the design, select the most suitable seal for rotary joint to achieve the best effect and more high-end products. Classification of pneumatic rotary joint: pneumatic rotary joint can be divided into standard pneumatic rotary joint and non-standard pneumatic rotary joint according to size. It supports G-pipe threaded joint, Pt inch tapered pipe thread and various threaded ways.

The characteristics of the pneumatic rotary joint: the imported high-speed bearing is used to support the front and rear ends of the rotor of the rotary joint, which makes the overall balanced operation of the rotary joint. At the same time, the weight of the rotor of the rotary joint is reduced, which can reduce the internal friction force and ensure the rotation speed. The pneumatic rotary joint is often used with the high-speed rotating platform, Pneumatic rotary joint features: small size, light weight, small friction torque, to achieve the most durable advantages.