Oil-free air compressor is a kind of oil-free lubricating air compressor, it does not need to use lubricating oil to lubricate and cool the compressed air, so there are some special requirements in maintenance. The following are some suggestions on the maintenance of oil-free air compressors for reference.
1. Clean the outer surface of the air compressor regularly. Use a soft cloth or brush to clean the dust and dirt on the outside surface of the air compressor and ensure that it is well ventilated.
2. Check and replace the air filter. The air filter is an important part of the protection of the air compressor, which can filter out impurities and particles in the air and keep the compressed air clean. Check the status of the air filter regularly, and replace it in time if sediment or damage is found on the filter element.
3. Clean and replace the drainage valve. The oil-free air compressor will produce a certain amount of water during the working process, which needs to be discharged through the drainage valve. Check the operation of the drainage valve regularly and clean or replace the valve to ensure that the drainage is carried out normally.
4. Check and replace compressor accessories. The compressor of the oil-free air compressor is its core component. Regularly check the operation of the compressor, including the working status of the pressure sensor, temperature sensor and other accessories, and replace it in time if necessary.
5. Check and clean the cooler regularly. The cooler of the oil-free air compressor is used to cool the compressed air and prevent overheating. Check the cleaning status of the cooler regularly. If dust or dirt is found, it should be cleaned in time to ensure the cooling effect.
6. Check and replace the seals. During the operation of the oil-free air compressor, the seals are vulnerable to wear and aging, resulting in air leakage or other failures. Check the seal status regularly, if found to be a problem, should be replaced in time.
7. Perform regular maintenance and maintenance. In addition to the above points, regular maintenance and maintenance is also very important. You can refer to the operation manual of the air compressor to carry out the specified maintenance and maintenance work, such as replacing lubricating oil, checking the motor, checking the pressure gauge, etc.
To sum up, the maintenance of the oil-free air compressor includes regular cleaning, replacing the air filter, cleaning the drainage valve, checking and replacing the compressor accessories, cleaning the cooler, replacing the seals, etc. In addition, regular maintenance and maintenance is also very important. By complying with these maintenance measures, the service life of the oil-free air compressor can be extended to ensure its normal operation.