Title:
A SOUND-MUFFLING SOOT COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2009/143728
Kind Code:
A1
Abstract:
A sound-muffling soot collector has a main case (1) filled with filter liquor (2), an inlet (11) and an outlet (12) mounted on the main case (1). A clapboard (3) with small holes (31) is placed at the liquid level of the filter liquor (2). A gas inlet pipe (4) extending below the clapboard (3) is connected to the inlet (11). The sound-muffling soot collector can be used for sound-muffling soot collecting of automobile, or treating the fog emitted from the chimney of a factory or a restaurant, or a diesel power engine of a vehicle, etc.
Inventors:
JIANYI YAO (CN)
Application Number:
PCT/CN2009/071324
Publication Date:
December 03, 2009
Filing Date:
April 17, 2009
Export Citation:
Assignee:
JIANYI YAO (CN)
International Classes:
B01D53/18; B01D50/00; B01D53/34; F01N3/04
Foreign References:
| CN201189435Y | 2009-02-04 | |||
| CN2924023Y | 2007-07-18 | |||
| CN2535116Y | 2003-02-12 | |||
| EP1777012A2 | 2007-04-25 | |||
| US5633481A | 1997-05-27 |
Attorney, Agent or Firm:
YOGO PATENT & TRADEMARK AGENCY LIMITED COMPANY (Block B Sinopec Tower,Tiyuxi Rd.,Tianhe District, Guangzhou, Guangdong 0, CN)
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