The accurate slip ring produced by Barlin Times has been widely applied in military and civil equipment for years, such as marine surveillance ship, ship air defence radar, coast defense shore inspection platform, underwater robot, ship propeller, marine crane and so on.

With the innovation of technology and improvement of people’s living standards, packaging becomes an increasingly indispensable part in people’s life and obtains a fast development. Packaging machine is an equipment that could complete all or part stages of the packaging process.

Mercury slip ringalso could be called mercury conductive rotary connector or mercury conductive slip ring. Shortly speaking, mercury rotary joint is a kind of industrial parts which use fluid medium to transmit signal or power.

All of the slip rings innovation could not leave the ground of traditional slip ring. Only through constantly innovation and perfection of traditional slip ring can be better push the slip ring industry and the development of enterprises.

The normal failures of brush in the operation could be heating, spark, serious loss of electrical brush and collector. From the overheating fault causes, it basically has below aspects:

• Not exceed the max temperature 60℃(140°F ), ambient temperature + self heating.
• Vertical mounting and storage should keep the UP in the up direction.
• Mounting into a shaft should keep no eccentricity.
• Do not solder on the connector and terminal.
• Connect the connector on the terminal only a few times, losing connection will cause heating when apply electrical power.
• Vibration will cause service life shorter.
• The rotary connector can be mounted by the body or plastic collar, but it can not carry mechanical loads. Another end should be connected floating hold by electric wire.
• The uppers notice should be kept, otherwise, it will cause the rotary connector failure or shorten service life.