The spindle of the engraving machine is a very important part of the engraving machine, and it is mainly divided into two types: water cooled spindle and air cooled spindle. These two kinds of spindle motors have their own advantages and disadvantages, and they are also suitable for different use environments. Among them, the water cooled spindle motor is a relatively common motor, which has the characteristics of low noise, high precision, long life, and so on. As long as it is properly used and maintained, many customers can use it normally for more than 8 years, so how can you make your water cooled spindle motor of engraving machine last longer?
If the water circulation spindle motor of the engraving machine works for a long time without maintenance, the water cooled spindle motor will have poor water circulation and blockage of the water circulation. In particular, the water cooled spindle motor of the stone engraving machine and mold engraving machine will need maintenance. The lower part of the stone engraving machine spindle is in contact with the stone, and the lower part of the mold engraving machine's spindle is in contact with metal and other substances, the engraved stone powder, metal powder and other substances are easily blocked， which will cause the engraving machine to malfunction and cannot work normally.
Be careful not to let the debris which generated during processing enter the circulating water. The descaling maintenance fluid is for the water cooled spindle motor which equipped with a water cooling circulation system. If the spindle of the engraving machine is not well maintained, the spindle motor will heat up and the heat dissipation will be poor, which will seriously block the water circulation, burn out the coil bearings, and fail to work normally. The formation of scale not only greatly reduces the heat exchange efficiency and brings about a series of problems, but also increases energy consumption, and even harms equipment and causes danger! The simple method of descaling is cleaning with hydrochloric acid. The efficiency of hydrochloric acid descaling is slow and the corrosion of metal equipment is more serious. The descaling maintenance fluid completely solves this problem for a variety of water cooled spindle motors equipped with a water cooling circulation system.