Pansto pump slurry pumping

The trial operation of the slurry pump shall meet the following requirements:
(1) The direction of the driving motor shall be the same as that of the pump;
(2) All fixed connection parts shall not be loose, and the specifications and quantity of lubricants added to each lubrication part shall comply with the provisions of the equipment technical file;
(3) Parts with pre-lubrication requirements shall be pre-lubricated as required;
(4) All indicating instruments and safety protection devices shall be sensitive, accurate and reliable;
(5) The turning gear shall be flexible and free of abnormal phenomena;
(6) The high-temperature pump shall be preheated before the trial operation, and the temperature shall rise evenly, and the temperature rise shall not exceed 500% per hour; the temperature difference between the pump body surface and the process pipeline with the working medium inlet shall not exceed 400℃;