MOTOR JET APPARATUS FOR PREVENTING AND REMOVING SCALE USING POTENTIAL DIFFERENCE

摘要

The present invention relates to a motor jet apparatus for preventing and removing scale in a pipe using a potential difference of metal, and the motor jet apparatus for preventing and removing scale in a pipe using a potential difference of metal according to the present invention includes a sacrificial anode made of magnesium alloy for preventing scale in the pipe, which is built in a discharge tube of a underwater motor or pump made of brass material, and a plurality of partitions are installed in a radial shape to be identical to the inner diameter of the discharge tube, and fluid moves between these partitions, and ionization is generated by a potential difference from the discharge tube according to the movement of fluid, and a hollowed cylindrical upper casing, which is combined between the discharge tube and the pipe, and formed in a streamlined shape to join the fluid being moved between the partitions. As a result, it has an effect of preventing the corrosion of the pipe, extending the life of the pipe, and not requiring frequent replacement of the pipe and motor, since the scale in the pipe is prevented by the magnesium ion ionized using a potential difference between the discharge tube and the sacrificial anode made of magnesium alloy when the fluid flows.