Title:
METHOD AND DEVICE FOR STAGGERED BACKWASHING BAG FILTER
Document Type and Number:
Japanese Patent JP2003220313
Kind Code:
A
Abstract:
To provide a method for staggered backwashing each filter cloth of bag filters having a plurality of filter clothes.
A method for backwashing is to grasp an adhesion condition of dust or the like to each filter cloth of bag filters and to individually set up time intervals for backwashing at each line of the filter clothes. Then, air is injected to each cloth filter in accordance with the set up time intervals.
Inventors:
KANAYAMA SHINSUKE
FUKUSHIMA HIROSHI
KURODA KEIGO
FUKUSHIMA HIROSHI
KURODA KEIGO
Application Number:
JP2002022229A
Publication Date:
August 05, 2003
Filing Date:
January 30, 2002
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B01D46/04; (IPC1-7): B01D46/04
Attorney, Agent or Firm:
Takashi Ishida (4 others)