Industrial mining slurry pump

Some components of the industrial mining slurry pump belong to vulnerable parts. In daily use, attention should be paid to the wear and tear of vulnerable parts, and timely maintenance or replacement should be carried out.

Slurry pump is a centrifugal pump machinery mainly used for conveying slurry containing particles, such as coal slurry, slurry, river sand, industrial tailings, etc. Its main characteristics are strong wear resistance and passability.

For mechanical processing, its requirements are also quite strict. Due to the transport medium, it is a vulnerable equipment, and even a slight mistake in material and size can greatly reduce its service life.

　　Industrial mining slurry pumpMaintenance precautions:

Slurry pumps are widely used in many industrial fields, mainly for conveying media with particles. However, relatively complex working conditions may cause significant wear and tear on equipment during daily use. To extend the service life, it is necessary to strengthen daily maintenance.

1. When using, it is necessary to ensure the reliability of the equipment component system and the pipeline system.

2. Some components are vulnerable parts, and in daily use, attention should be paid to the wear and tear of vulnerable parts, and they should be repaired or replaced in a timely manner. During the process of repairing or replacing vulnerable parts, it is necessary to ensure correct assembly, reasonable gap adjustment, and avoid the occurrence of tight friction.

3. The suction pipeline system must be leak free, and attention should be paid to whether there is any blockage at the suction inlet during operation. The medium that needs to be processed by the slurry pump often contains solid particles, so the partition placed in the pump pool should meet the requirements of the equipment to pass through the particles, reducing the possibility of blockage caused by oversized particles or long fiber materials entering the pump body.

4. The water pressure and volume of the bearing must comply with relevant technical regulations, and the tightness of the packing should be adjusted or replaced according to the operating conditions at any time during operation, otherwise it may cause leakage of the shaft seal. In addition, timely replacement of shaft sleeves for bearings also has the same significance.

5. If the bearing needs to be replaced, it must be ensured that there is no dust and the lubricating oil is clean inside the bearing components. At the same time, the temperature of the bearing should generally be maintained between 60 ℃ and 65 ℃ during operation, and should not exceed 75 ℃, otherwise it is an abnormal situation.