Title:
BAG FILTER DEVICE
Document Type and Number:
Japanese Patent JP3170129
Kind Code:
B2
Abstract:
PURPOSE: To provide a bag filter device which has a high back washing performance and is easy to handle.
CONSTITUTION: In a bag filter device having a bag filter 17 and a retainer which is placed in the bag filter 17, the retainer is composed which is tubes 14a-14d with an air jet nozzle 15, a round bar 16, a retainer attachment plate 18, and a supporting ring 19. Compressed air is supplied from a compressed air source 11 to the tubes in sequence through a control valve 12. From the air jet nozzle 15 of the tube supplied with compressed air, compressed air is ejected to the bag filter 17 to deform a part of the bag filter which faces the nozzle 15, so that dust deposited on the surface of the bag filter 17 is removed.
More Like This:
| JPH02107384 | PORTABLE CLEAN BOX |
| WO/1989/004135 | PORTABLE BLOWER |
Inventors:
Kajiwara Kazutomo
Application Number:
JP352794A
Publication Date:
May 28, 2001
Filing Date:
January 18, 1994
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B08B5/02; B01D46/04; B01D46/06; (IPC1-7): B01D46/06; B08B5/02
Domestic Patent References:
| JP6279825A | ||||
| JP5175673U | ||||
| JP58132525U | ||||
| JP4816952B1 |
Attorney, Agent or Firm:
Arata Ishikawa