How to maintain slip ring equipment

In the previous content, we talked about the slip ring , As an important part of pitch system , Support the power supply of the pitch system 、 Module control 、 Signal feedback , All of these need slip rings to participate in the completion , Interwovenness , For this reason, the slip ring must be cleaned and maintained regularly .

For the cleaning and maintenance process of mofuron technology slip ring ：

First step , Unscrew the slide cover accurately , But it should be noted that , Pay attention to the sealing ring under the slide cover when unscrewing the slide cover , Protect the sealing ring from damage or damage , Be sure to check carefully when removing the sealing ring , If the sealing ring is partially worn 、 Or rupture , The sealing ring needs to be replaced in time , So as to ensure the tightness inside the slip ring , Meet the requirements of high sealing performance of slip ring during operation .

The second step , After opening the end cap , First, clean the slide . The so-called slide , It's the track where the carbon brush slides , Because the brush keeps sliding on this slide , After a long time , The brush will inevitably wear , After wear, there will be carbon containing powder deposited in the slide , It is easy to cause blockage of the slide or poor signal output . Note that absolute ethanol must be selected when cleaning the slide , Clamp a pinch of absorbent cotton with tweezers , Hold on , Wash while turning the slide , Until the entire slide is cleaned ; After cleaning, pay attention to observe whether there is powder around the carbon brush , If powder is present , Wipe the powder around the carbon brush , It should be noted that there should be no brush hair and other small foreign matters left after wiping , Keep absolutely clean .

The third step , After cleaning the slide , Clean the slide with a hot-air gun , There must be no wet places , After drying, add lubricating oil into the cleaned slide , And a drop of lubricating oil in one slide is enough .

Other matters needing attention ： Check whether the brush plate is damaged 、 Does the brush turn blue , If the brush turns blue, it means it has been clicked , Its ability to transmit signals is greatly reduced , It needs to be replaced in time . In the process of replacing the brush plate, it should be noted that , Fix the voltage board first and then apply the brush , Add thread locking glue when installing the brush , At this time, the brush can be adjusted to the most suitable position of its slide , Pay attention to re oiling the slide after changing the brush , Ensure its normal operation .