How to extend the life of the air compressor? Is it enough to sample maintain?
Air compressors are one of the major mechanical powers of most companies, and it is necessary to maintain the safe operation of air compressors. Strict implementation of the air compressor operating procedures will help to extend the service life of the air compressor. So, in the normal application process, how to extend the service life of the air compressor?
1. Condensate discharge from air compressor maintenance
Moisture in the air may condense in the oil and gas separation tank, especially in wet weather. When the exhaust gas temperature is lower than the air pressure dew point or the shutdown is cooled, more condensed water will be deposited. Excessive moisture in the oil will cause emulsification of the lubricating oil, affecting the safe operation of the machine, such as: causing poor lubrication of the air compressor main engine; poor oil and gas separation effect, large pressure difference of the oil separator; causing corrosion of the machine parts .
Therefore, the condensate discharge schedule should be established according to the humidity conditions for air compressor maintenance.
2, air compressor maintenance oil
In the operating state, the oil level of the air compressor should be kept between the lowest and the highest oil level. The oil will affect the separation effect. The oil will affect the lubrication and cooling performance of the machine. If the oil level is lower during the oil change period. The minimum oil level should be replenished in time. The air compressor maintenance method is:
1 After the internal pressure release is stopped (confirm that the system has no pressure), pull down the main power switch.
2 Open the oil filling port on the oil and gas separation tank and add an appropriate amount of cooling oil.
3, air compressor maintenance cooler cleaning
Every time the air compressor equipment runs for about 2000h, in order to remove the dust on the heat dissipation surface, the cooler purge hole cover on the fan bracket needs to be opened, and the cooler is blown with dust blowing until the heat dissipation surface is cleaned. Air compressor maintenance If the heat dissipation surface is dirty, it is difficult to purge, the cooler can be removed, the oil in the cooler is poured out and the four inlets and outlets are closed to prevent dirt from entering, and then the two sides are blown off with compressed air. Dust or rinse with water and finally blow dry water stains on the surface. Put it back in place.
5, the use of the environment
The ambient temperature of the air compressor should be kept at 5–40 °C. Avoid placing it in an unobstructed place. Do not work in a place where it is wet or stored with flammable or explosive liquid gas or volatile gases, and keep the environment clean and tidy. When the air compressor is not in use, the air in the air tank should be drained, the sewage in the gas tank should be drained, and stored in a dry environment.
6, choose lubricating oil
It is necessary to strictly control the oil quality and oil quantity of the lubricating oil. If the quality is not good or the amount of use is large, the lubricating oil will be mixed with dust to become a hardened material, and mixed with the organic matter in the lubricating oil to form a black oil residue under a certain temperature and pressure. The formation of carbon deposit not only affects the normal operation of the valve, the valve piece, the spring, and the piston ring, but also causes the air compressor to operate at an excessively high temperature to cause a trip.
In order to provide customers with better service of Sullair air compressors for production, our company will provide professional maintenance services for five years (once a month), build a comprehensive maintenance file for customers and repair the machine for customers. Provide appropriate guidance to keep the air compressor in the most economical, efficient and reliable operation.
