Mechanical vibration bag filter characteristics: 1) without compressed air connection. Not suitable for air supply units. 2) can be used as a small mechanical installation in the production process, the low-load filtering equipment. 3) only off-line cleaning, must be turned off when cleaning the air inlet to suspend filtration system. 4) equipment with a lot of mechanical power structures, require frequent maintenance and replacement. 5) For a relatively strong adhesive dust can not be effective cleaning. The Select pulse filter cleaning better more appropriate.