I. Preface

A Shouli air compressor is a very important mechanical device used to generate high pressure gas. Its normal operation or not plays a vital role in the normal operation of the production line. Therefore, in order to ensure the normal operation of the Shouli air compressor, it is necessary to carry out routine air compressor maintenance and maintenance.

Maintenance items

1、Daily inspection: Before running every day, the Shouli air compressor should be inspected first to ensure its normal operation. Specific methods are as follows: (1) check the lubricant oil level, add or replace the lubricant in time. (2) Check whether the filter element screen is clogged, if clogged need to be cleaned in time. (3) check the compressor on a variety of transmission components and screws are tight, such as loose in time for fastening. (4) Check whether the pressure gauge, temperature gauge and other instruments are normal, such as failure should be dealt with immediately.

2、Cleaning filter: Shouli air compressor filter is an important part of its dust filtering effect directly affects the quality of compressed air. Therefore, it is necessary to clean the filter regularly. Specific methods are as follows:

(1) First, loosen the filter gently.

(2) Take out the internal filter.

(3) Clean the filter with a soft brush or detergent.

(4) Put the filter mesh back into the filter again.

3、Replace the lubricating oil

Shouli compressor lubricant plays an important role in the normal operation of the machine, so it is necessary to replace it in time. The specific methods are as follows.

(1) Shut down the Shouli air compressor first, and carry out relevant operations to make it stop completely.

(2) Open the lubricant drain valve and drain all the lubricant.

(3) Unscrew the oil drain screw at the bottom and drain the sediment at the bottom.

(4) Re-inject new lubricant.

4、Replace the air filter element

Air filter element is an important part in the life of the air compressor, such as found that its filter element has been aging, should be replaced in time to ensure its normal operation. Specific methods are as follows.

(1) Unscrew and disassemble the filter element.

(2) Take out the new filter element and install it back into the filter.

(3) Fasten the filter element.

5、Check the oil filter element

The oil cartridge is a key component in the Shouli compressor and is mainly used to filter lubricating oil of different viscosities. Regular inspection can ensure its normal operation. The specific methods are as follows.

(1) Turn off the machine first and perform relevant operations to make it stop completely.

(2)Take out the oil filter element and check whether there are impurities and oil-containing dirt in it, if so, it should be cleaned or replaced in time.

(3) Reinstall the oil filter element.

6、Check the air pressure gauge

The air pressure gauge of the Shouli compressor is an important instrument for its normal and good work. Regular check can ensure the accuracy of the pressure gauge. The specific methods are as follows.

(1) Disassemble the air pressure gauge and use the gauge tester to measure it to check its accuracy.

(2) If its accuracy is found to be affected, it should be replaced or calibrated in time.

7、Check the distribution line

The power distribution lines of Shouli air compressor can ensure its normal operation. Regular checking of distribution lines can avoid the occurrence of malfunction. The specific methods are as follows.

(1) Check whether the circuit is in good contact, loose and so on.

(2) Check whether the circuit voltage is stable.

(3) If problems are found, they should be dealt with immediately.

8、Check the cooler

The cooler of Shouli air compressor is an important part of its normal operation, and regular checking of the cleanliness of the cooler can avoid failure. The specific methods are as follows.

(1) Shut down the machine first, and carry out relevant operations to make it stop completely.

(2) Use compressed air to blow away the dust and dirt in the cooler.

(3) If serious dirt is found, it should be cleaned in time.

III. Maintenance Cycle

The maintenance cycle of Shouli air compressor should be different according to its daily use and the use of different environments. In general, the following cycles can be referred to.

1、Daily inspection:once a day.

2、Cleaning filter:once a month.

3、Replacement of lubricating oil:every 2000 hours or 3 months.

4、Replacement of air filter element:Every 2000 hours or 3 months.

5、Check the oil filter element:Every 2000 hours or 6 months.

6, check the air pressure gauge: every 2000 hours or 1 year.

7、Check the distribution line: once a year.

8, check the cooler: every 5000 hours.

Fourth, the conclusion

Shouli air compressor maintenance is an important guarantee to ensure its normal operation. Only perfect maintenance measures and cycles can ensure the stable operation of the souli air compressor in production. By