How to extend the life of high temperature pump

We use the high-temperature pumps are from the motor, reducer, coupling and pump head composed of several parts. High-temperature pump is a positive displacement pump, work rely on the main and driven gears caused by the intermeshing changes in the volume of work to transport the melt. High temperature pump is widely used, however, in order to better play the performance of high temperature pump, the longer the life of high temperature pump, the user should pay attention to the following points in the course of using: 1. Common use should check the high temperature pump and tube Road and the combination of loose phenomenon. Turn the pump by hand to see if the pump is flexible. 2. High-temperature pump bearing body by adding bearing lubrication oil, observe the oil level should be at the center line of the oil, lubricating oil should be replaced or supplemented. 3. Unscrew the high-temperature oil pump body plug, pouring water (or pulp). 4. Close high-temperature pump outlet valve and outlet pressure gauge and import vacuum gauge. 5. Click high-temperature pump motor, try to see if the motor is turning correctly. 6. Turn on the high-temperature pump motor. When the high-temperature pump is operating normally, open the outlet pressure gauge and the inlet vacuum pump. Open the gate valve gradually as it shows the proper pressure and check the motor load. The correct operating procedures, good habits to make high temperature gear pump longer life.