Application of long-life conductive slip rings in electroplating production lines

Conductive slip rings belong to the application category of electrical contact sliding connection, which is also known as collector ring, slip ring, collector ring, busbar ring, rotary joint, rotating electrical interface, coil, commutator, adapter. It is a precision power transmission device that realizes the data, signal and power transmission of two relative rotation mechanisms, and is especially suitable for unlimited continuous rotation.
The electroplating production line belongs to the high humidity and high corrosion environment, and the general brush slip ring on the market will have a short life in the high humidity and high corrosion environment. Therefore, in this humidity and highly corrosive environment, most manufacturers generally choose to use mercury slip rings for rotation transmission. Mercury slip ring, also known as mercury conductive ring or mercury conductive slip ring, it mainly uses liquid mercury as the conductive medium, and directly conducts and transmits current through mercury when rotating, which is suitable for the highly corrosive environment of electroplating production line. However, mercury slip rings have certain shortcomings, and their realization is: toxic, will produce certain pollution to the environment, and then it is short life, short service cycle, large replacement frequency, greatly reducing production efficiency, delaying the production cycle.

Therefore, in response to this problem, SPR-ing Optoelectronics has developed a precision brush slip ring that can replace mercury slip rings, which is safe, non-toxic, stable in performance and has a long service life (the life can reach 150 million revolutions in the case of low-speed rotation). At present, our company's precision brush slip ring has been successfully applied to an electroplating production line.