Maintenance of air filter cartridge
1. The filter element is the core part of the filter, which is made of special materials and belongs to vulnerable parts, requiring special maintenance;
2. When the filter has been working for a long time, the filter element has intercepted certain impurities, which will lead to the increase of pressure and the decrease of flow, so it needs to be cleaned timely;
3, when cleaning, must pay attention not to make the filter element deformation or damage.
Generally, according to the different raw materials used, the service life of the filter element is also different, but with the extension of the use time, impurities in the water will block the filter element, so generally speaking, PP filter element needs to be replaced within three months; Activated carbon filter element needs to be replaced in six months; Because the fiber filter element cannot be cleaned, it is generally placed in the back end of PP cotton and activated carbon to use, not easy to cause blockage; Ceramic filters usually last 9 to 12 months.
The filter paper in the equipment is also one of the key, the filter paper in the high-quality filter equipment usually USES the superfine fiber paper filled with the synthetic resin, it can achieve the effective filtering of impurities and the ability to retain pollution. According to relevant statistics, a passenger car with an output power of 180 kilowatts travels about 30,000 kilometers, and the impurities filtered out by the filter equipment are about 1.5 kilograms. In addition, the equipment also has great requirements for the strength of the filter paper, due to the large flow of air, the strength of the filter paper can resist the strong airflow, ensure the filtration efficiency, extend the service life of the equipment