Measures to increase the usage rate of centrifugal oil pumps（1）

The oil pump is a vital equipment for the production of each enterprise, especially related to the production safety of the enterprise and whether the economy can operate normally. Therefore, the relevant staff and management personnel must pay attention to the problem of the oil pump failure. Good daily maintenance and prevent problems before they happen.

The oil pump is a common oiling device that is widely used in work. Centrifugal and displacement pumps are common in the job. Both need to choose the type of pump according to different environmental conditions and labor needs.

Due to the development of social and economic levels, people are becoming more and more important to the issue of safety and efficiency. Enterprises are increasingly demanding the safety and efficiency of oil pumps. Centrifugal oil pumps will encounter various small problems in their work. Only by analyzing the good causes and eliminating possible accidents can the use efficiency of the oil pump be improved.

1 to ensure the integrity of the centrifugal oil pump standard requirements

In order to improve the efficiency of the centrifugal oil pump, it is first necessary to ensure that the centrifugal oil pump meets the requirements of normal use. To ensure the cleanliness and safety of the equipment, it is necessary to pay attention to its anti-corrosion and ensure that the various components of the centrifugal oil pump are complete and complete. Ensure that the equipment does not leak water, leakage, or oil leakage. The gap between the various components should be adjusted according to the relevant national regulations to ensure the balance and fastening of the equipment.

Ensure that the centrifugal pump does not vibrate greatly during operation, and pay attention to the pipeline of the centrifugal oil pump. The staff should carry out regular cleaning and management inspections to ensure the cleanliness and safety of the centrifugal oil pump. Each time you use a centrifugal oil pump, record, save, and record its inspection records.

2 centrifugal oil pump inspection

1) In the daily inspection of the centrifugal oil pump, it should be noted that its oil type and dosage should be selected according to national requirements, and whether the component temperature and motor temperature meet the specified requirements should be checked.

2) Check if the centrifugal oil pump has a large vibration.

3) Check if the centrifugal oil pump is placed in balance and the device is normal.

4) Check if the parts are tight and there are any damaged parts.

5) Check if the voltage and current of the oil pump meet the normal standard and whether the oil pump is normal.

6) Check the operating room for odor and unknown gas.

3 centrifugal oil pump regular maintenance

3.1 minor repair of centrifugal oil pump

Small repairs to centrifugal oil pumps are typically carried out once a month to two months. Mainly for the replacement and adjustment of the surface of the centrifugal oil pump. The filter of the centrifugal oil pump must first be cleaned to ensure its cleanliness and quality. Then check the tightness of the screws of each component, adjust the tightness, change the lubricating oil in time, and replace it if it is damaged. Pay attention to whether the balance plate is balanced and replace the packing in time.

3.2 Intermediate repair of centrifugal oil pump

The medium repair of a centrifugal oil pump is generally carried out from six months to nine months. The contents of the inspection include the contents of minor repairs, and further inspections are required. Replace the impeller, balance plate, seal ring, etc., and replace the damaged parts.

3.3 Overhaul of centrifugal oil pump

The overhaul of the centrifugal oil pump is generally carried out on a regular overhaul according to the needs of the enterprise. It is usually carried out once a year, and the distance from the medium repair is relatively close. The maintenance contents include the contents of the intermediate repair and minor repairs. This is a comprehensive overhaul, modification, replacement, and cleaning activities. It is necessary to replace all kinds of worn parts, including the bearing shaft, etc., and also carefully clean and repair the pump exterior.

When carrying out overhaul, be sure to pay attention to the maintenance records, and save the records to the file. Under normal circumstances, overhaul, medium repair, and minor repairs should be determined according to the specific conditions of the oil pump and external objective factors.