1. It should be noted that the use of the pump to maintain stability, so that it has a stable volume efficiency, in favor of the pump itself running and the stability of the downstream spinning quality;
2. Should always check the temperature of the heat medium jacket, the main body and the front, back cover of the heat medium temperature to keep consistent;
3. The entrance of the packing seal vacuum pumps, the pressure should remain at the stuffing box is higher than outside atmospheric pressure. Reduced pressure, should timely adjust the stuffing of the pressure, otherwise it will pump the air inhaled, causing cast strip broken belt, the impact of pelletizing and cause release granulator.
4. The disintegration of the pump and cleaning, l, cooling, starting and stopping should be strictly in accordance with the provisions of the operation, in order to avoid unnecessary losses;
5. In the use of the pump to always pay attention to its operating conditions, pay attention to temperature, noise, vibration, etc., once there is abnormal to immediately check the repair.
Acid resistant pump, corrosion resistant pumps are important equipment in industry and on the precision, accuracy and safety performance has higher requirements, and operating personnel to have relevant skills, capable of handling related issues.
