Rotary Joint Pneumatic

First, the basic concept of hot oil rotary joint

Hot oil rotary joint is a kind of rotary sealing device widely used in the field of heat conduction, which can be used to rotate and connect different directions of pipeline system under the working condition of hot oil medium. It is usually composed of a drive, a rotating joint, a fixed joint, a seal, etc.

Second, the working principle of hot oil rotary joint

The hot oil rotary joint uses the sealing structure between the rotary joint and the fixed joint to realize the transfer of hot oil, so as to achieve the purpose of rotary connection. The sealing structure can be divided into static sealing and dynamic sealing two parts.

Static seals usually use O-rings, flat seals, etc., while dynamic seals use auxiliary seals, such as film, flat seals, suspension seals, etc. The hot oil flows into the driver from the fixed end and is transferred to the other end through the rotating joint to complete the fluid transfer.

Third, the application of hot oil rotary joint

Hot oil rotary joints are mostly used for transmission under lubrication, cooling and other working conditions, such as: metallurgy, steel rolling, plastics, rubber, printing and other industries. In addition, the joint is also widely used in some high temperature, high pressure oil production, chemical equipment.

In general, the hot oil rotary joint has a wide range of application scenarios in the modern manufacturing industry, and the traditional sealing technology has been well expanded and improved. Its unique structural design and sealing principle make it have excellent performance and reliable service life, and gradually become an indispensable key component in various equipment.

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