As water-ring vacuum pumps are widely used across various sectors, their operational advantages have been widely recognised. To ensure their optimal use, let us now explore the methods for repairing the bearing seats of water-ring vacuum pumps.

When operating a water-ring vacuum pump, a comprehensive inspection must be carried out, as any fault may affect the equipment’s normal operation. Bearings are a vital component of the entire unit, and the repair of the bearing seats determines the equipment’s future service life. A repair jig is fabricated based on the standard dimensions of the water-ring vacuum pump bearing seats in a non-worn state. Degrease the surface using an acetylene torch, then roughen it with a polishing machine. Mix the material in the correct proportions until there is no colour difference, and apply the Sorey carbon nanopolymer material. Install the repair jig to restore the bearing dimensions of the liquid ring vacuum pump. Heat cure for 1–2 hours to ensure the material is fully cured. Inspect the repaired surface and measure the dimensions of the repaired bearing using a micrometer. Remove any excess material extruded by the repair jig, then hot-fit the new bearing. Only by properly repairing the bearing seat can the equipment operate normally, thereby effectively improving its operational efficiency.

The above outlines the operational procedures for repairing the bearing seat of a water-ring vacuum pump. You may select the appropriate method based on your actual operational requirements to avoid unnecessary losses caused by improper handling. Should you have any further queries, please visit our website, where we regularly update our articles; we hope this information proves helpful.