Title:
BRUSH UNIT AND MOVING ELECTRODE TYPE ELECTROSTATIC PRECIPITATOR
Document Type and Number:
WIPO Patent Application WO/2012/105115
Kind Code:
A1
Abstract:
[Problem] To provide a brush unit for use in moving electrode type electrostatic precipitators which is capable of increasing the life of the brush wires; and to provide a moving electrode type electrostatic precipitator. [Solution] A brush unit (50) is provided with a rib (52) disposed in the longitudinal direction of the outer circumferential surface of a shaft (51), a channel brush (60) comprising brush wires (62) implanted in a band-shape body (63), fasteners (54) which together with the rib (52) hold the band-shape body (63), and bolts (57) and nuts (56) which detachably fasten the rib (52) and the fasteners (54) in a state in which the band-shape body (63) is sandwiched between the rib (52) and the fasteners (54).
Inventors:
MOCHIZUKI YOSHIHIKO (JP)
YAMAMOTO HIROYUKI (JP)
SHIROMARU NOBUHIKO (JP)
YAMAMOTO HIROYUKI (JP)
SHIROMARU NOBUHIKO (JP)
Application Number:
PCT/JP2011/077234
Publication Date:
August 09, 2012
Filing Date:
November 25, 2011
Export Citation:
Assignee:
HITACHI PLANT TECHNOLOGIES LTD (JP)
MOCHIZUKI YOSHIHIKO (JP)
YAMAMOTO HIROYUKI (JP)
SHIROMARU NOBUHIKO (JP)
MOCHIZUKI YOSHIHIKO (JP)
YAMAMOTO HIROYUKI (JP)
SHIROMARU NOBUHIKO (JP)
International Classes:
B03C3/74; A46B7/04; A46B7/10; B03C3/10; B08B1/02
Foreign References:
| JP2009078055A | 2009-04-16 | |||
| JPH09313253A | 1997-12-09 | |||
| JP2009023045A | 2009-02-05 |
Attorney, Agent or Firm:
MURAKAMI Tomokazu et al. (JP)
Murakami Tomoichi (JP)
Murakami Tomoichi (JP)
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Claims: