Jade common cleaning cartridge in two ways: The first is a high-pressure air cleaning, the advantages of this approach is that the airflow evenly, cleaning effect can be, but the larger air consumption; second pulse air injection, it is the use of pre-set parameter control instrument signal to the solenoid valve, diaphragm solenoid valve opening and closing moments, so that the high-pressure gas into the injection tube, the rapid expansion of the use of gas and shake off the dust from the filter surface force, the advantages of this approach are cleaning less air consumption, energy saving and environmental protection, but the flow is relatively weak. Performance pulse air for blowing the way, we suggest two areas for improvement: 1, increase in pulse jet pipe diversion device (such as the installation of the venturi tube), strengthening the induced airflow, making the filter internal pressure distribution, not cause too much air pressure causing the bottom of the filter material expansion or rupture phenomenon. 2, the upper diversion duct filter removed so that the pulse-induced airflow and airflow can simultaneously enter the corresponding parts of the cartridge, so that if the airflow to overcome the shortcomings, while making more uniform air distribution. Practice has proved that through the improved filter cleaning system, cleaning effect is improved compared with less air consumption, uniform flow characteristics, the use of a second improvement after cleaning device www.hangdalvye.com under conditions permitting . This text Keywords: Emerald filters, Pall filter paper addresses: http://www.hangdalvye.com/news/12_863.html TAG: Emerald filters, Pall filter