Processing Magazine

Advantages of Cleaning without a Venturi In Pulse Jet Baghouse Collectors

November 22, 2011
A venturi has been associated with reverse pulsejet baghouse dust collectors since the 1950?s, and has become the industry standard design for the reverse-jet cleaning system of baghouse dust collectors. While the reversejet with venturi does provide some advantages when compared to other methods such as reverse-air or mechanical-shaker cleaning systems, the venturi itself has some disadvantages that are often overlooked.