air compressor filter

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air compressor filter

Description

The air filters for light vehicles (including cars and minicars) is generally single stage . The shape are always in oblate or elliptical and flat. Filter material is filter paper or nonwoven fabric. The end cover of the filter element is metal or polyurethane, and the shell material is metal or plastic. The original filtration efficiency of the filter element should not be less than 99.5% at rated air volume flow rate. The air filter of heavy duty vehicle must be multistage because of the bad working environment. The first level is the swirl pre-filter (such as blade ring, swirl tube, etc.), used to filter coarse particle impurities, filtration efficiency in more than 80%, the second level of fine filter is the microporous paper filter element (generally known as the premary filter element), its filtration efficiency of more than 99.5%. The main filter element is followed by a safety filter element, which is used to prevent dust from entering the engine during installation and replacement of the main filter element, or in the event of accidental damage to the main filter element. The material of safety core normally use nonwoven fiber , also can use filter paper.

Advantages

The function of air filter is to filter out the suspended particles in the air into the cylinder, to reduce the wear of the cylinder and piston, piston ring, prevent engine wear caused by engine performance deterioration, shorten the life of the engine. At the same time, the air filter also has the function of noise cancellation. Generally ,air filter need to be replaced to a new one every 10000 km to achieve the best effect, if long time without maintenance, air filter cartridge will be sticky with dust in the air, this will not only reduce the filtering ability , but also will hinder the air circulation, make the engine canot work well . Therefore, regular maintenance of air filters is crucial.

Why Choose Us

XUEYUAN is a  professional car filter company Our filters, during the service life, we always guarantee to meet the requirements of the engine gas consumption, and by increasing the pleating area, curing and accurate emboding (to ensure its geometric stability, Even under wet and pressure conditions to ensure the performance ) of the complex technology to ensure that the above performance is achieved.

On the material selection of our filters, filter paper is made of microporous filter paper processed by resin, which has the characteristics of good filtering effect and convenient maintenance. High quality hot melt adhesive is used to guarantee the most reliable performance in all possible conditions -100% seal.

Some ring filter paper joints, using high-performance adhesive adhesive bonding process to ensure the direct inflow of non-clean air; And inferior products often take the way of stitching or directly embedded folding, this way in the case of increased pressure often cause cracking or gap so that dirty air directly enter without filtering

The demensions more precise than the design tolerance requirements of the main engine to implement its production process to ensure the matching of filter element and housing installation and safe sealing.

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