Filter element is a professional term for filtration and purification function. In order to purify the simple and convenient separation device of the resources and resources of the original fluid, the filter element is mainly used in the oil filtration, air filtration, water filtration and other filtration industries.

The filter can separate the solid particles in the liquid or gas, or make the different material components fully contact to speed up the reaction time, which can protect the normal operation of the equipment or the cleanness of the air. When the fluid enters the filter element with a certain size filter, its impurities are blocked, and the clean fluid flows out through the filter element. The liquid filter element makes the liquid (including oil, water, etc.) clean to the state needed by production and life, that is to make the liquid reach a certain cleanliness.

Air filter element is also called air filter cartridge, air filter, style, etc. It is mainly used for air filtration in engineering locomotive, automobile, agricultural locomotive, laboratory, sterile operation room and various precision operation rooms.

The filter screen is mainly made of wire mesh. Its main function is to filter the impurities of the equipment and improve the resistance of the material flow, so as to improve the filtering performance of the equipment and prolong its service life. Filter screen is widely used in life and production, such as food, medicine, machinery manufacturing and other fields, filter screen is essential.

Filter can be divided into different categories according to different materials, including metal rubber filter, ventilation filter, metal filter, air conditioning filter, coarse efficiency filter, etc. different filters have different characteristics and application scope. The metal rubber filter screen is mainly made of stainless steel wire, which has the characteristics of corrosion resistance, high temperature resistance and high strength. It is generally suitable for gas and liquid filtration. When cleaning, the metal rubber filter screen is easy to restore the original density, which is more convenient for cleaning. Ventilation filter is mainly made of fiber textile, with the characteristics of corrosion resistance, acid and alkali resistance, and the ventilation filter has high cost performance, which can be cleaned repeatedly without affecting the filtration performance, so it is very popular with the public. The main material of metal filter is aluminum foil or stainless steel, which is a common product in many equipment. It is well known to the public and has high market recognition. The air conditioning filter screen mainly adopts concave convex honeycomb structure, which is mainly used in sewage treatment system and air filtration system. It is convenient to clean and replace for many times and has a long running time, which is deeply loved by the public. Coarse effect filter is generally applicable to the primary effect filtration of equipment, such as coarse dust filtration and air pre filtration. The filtration accuracy of coarse effect filter is not high, so it is necessary to frequently check the wear of equipment in the process of use.

In the process of daily life, the filter also needs regular maintenance, so as to effectively ensure that the filtration performance of the equipment is not affected. Generally, you need to clean the filter every three months. First, remove the filter. If there are not many impurities, you can directly wash it with clean water, and then dry it in the shade. If there is more sediment on the surface of the filter, you can wipe it with a cloth, then rinse it with clean water, or use a special filter cleaner to clean it, and then put it in a cool place to dry. When installing the filter screen, it should be installed correctly according to the instructions. It should ensure good sealing at the blank holder of the equipment to prevent air leakage.
The filter plays a very important role in life. The filter integrates many modern technologies, effectively adsorbs dust and toxic substances in the air, ensures the quality of life, effectively improves the filtration performance of the equipment, and also improves the production efficiency. I believe that the development of the filter will be better and better, the market position will continue to improve.