Sintokogio, Ltd.

Kazuhiko Kitahora

Takashi Suzuki

Hiroyuki Amano

Hiroaki Watanabe

Hidenori Ikeno

Masanori Uchida

Koh Saito

An object of the present invention is to provide a dust collector including a pulse jet type dust removal mechanism capable of uniformly removing dust over the entire length of a cylindrical filter without increasing the pressure loss of the cylindrical filter; and a dust removal method for such a dust collector. The dust collector of the present invention is a dust collector including a pulse jet type dust removal mechanism for removing dust adhered to cylindrical filters, in which the pulse jet type dust removal mechanism includes: a first discharge section having first discharge nozzles for discharging pulse jets from first end side openings of the cylindrical filters toward inside of the cylindrical filters; and a second discharge section having second nozzles for discharging pulse jets from second end sides of the cylindrical filters toward openings on the first end side of the cylindrical filters, and the second nozzles for discharging are each provided on a tip side of a pipe line extending from the first end side to the second end side of the cylindrical filter.

Dust collector and dust removal method for same

A dust collector using a cartridge element, downsized, capable of effectively performing brushing away, and simple in structure and handling. The cartridge element has a flat plate shape as a whole, and is constituted of a flat filter () made from a sheet-like filtration material pleated and formed into a tubular shape, a cap () and an upper end member () that hold openings, perpendicular to the fold lines of the pleats, in a flat plate shape, and a reinforcement member () that is a resin pipe or round bar provided laterally across the flat filter (). All parts used are of a burnable resin.

Cartridge element for a dust collector

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Aichi, Japan

Kazuhiko Kitahora