Filter safety basics and precautions

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The filter is composed of shell, a cyclone, filter, and sewage member. When containing a large amount of oil and water of solid impurities compressed air enters the separator, along the inner wall of a spin down, produced by centrifugal effect, so that the oil-water precipitated from the vapor stream along the wall flows down to the bottom of the oil-water separator, and then by filter for fine filtration. Filter is coarse, fine, ultrafine three fiber filters learn analysis are stacked, having a high filtration efficiency (up to 99.9%) and the resistance is small, when the gas passes through the filter, due to the barrier of the filter element, inertial impaction and the intermolecular van der Waals force, electrostatic attraction, and vacuum suction is firmly adhered on the filter fiber and gradually increases into droplets, under gravity drops
1, the filter should be installed in Note

Filter installation requires specialized operators for proper guidance operation

2, the filter cartridge replacement cycle

As already said, the precision filter the filter heart can not regenerate, so the filters need replacing filter replacement cycle is determined by the pressure drop, the general filter differential pressure gauge pointer to the red zone (pressure drop than 0.35kg / cm2) can be replaced. Should be noted that although the pressure drop of the filter element to rise, but its filtering efficiency does not decline.belt filter press manufacturers

Carbon filter replacement should be measured downstream to smell.

3, the application of the different levels of filter occasions

The filter applies occasions only suggested, different customers have the same gas equipment, compressed air requirements also may vary. dh sample occasions recommended the use of different filters.

4, filter accessories

Automatic drain filter accessories include: (internal and external control kind to distinguish the difference between various which filters), differential pressure gauge / differential pressure gauge, liquid level indicator .