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Title:
DEMISTER UNIT AND EGR SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/138339
Kind Code:
A1
Abstract:
A demister unit and an EGR system that have provided therein: a hollow casing (51) having an inlet (61) and an outlet (62) for exhaust gas; a baffle plate (52) forming a curved upstream-side flowpath (64) as a result of being arranged facing the inlet (61) inside the casing (51); and demister main bodies (55, 56) arranged further on the downstream side in the exhaust gas flow direction than the upstream-side flowpath (64), inside the casing (51), and removing mist from the exhaust gas. The demister main bodies (55, 56) are arranged inclined, at prescribed angle, relative to the baffle plate (52).

Inventors:
ITO, Kazuhisa (1-1, Akunoura-machi, Nagasaki-sh, Nagasaki 10, 〒8508610, JP)
HIRAOKA, Naohiro (1-1, Akunoura-machi, Nagasaki-sh, Nagasaki 10, 〒8508610, JP)
NAKAGAWA, Takahiro (1-1, Akunoura-machi, Nagasaki-sh, Nagasaki 10, 〒8508610, JP)
UEDA, Takashi (1-1, Akunoura-machi, Nagasaki-sh, Nagasaki 10, 〒8508610, JP)
Application Number:
JP2017/002159
Publication Date:
August 17, 2017
Filing Date:
January 23, 2017
Export Citation:
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Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
JAPAN ENGINE CORPORATION (1 Minamifutami, Futami-cho Akashi-sh, Hyogo 93, 〒6740093, JP)
International Classes:
B01D45/08; B01D45/06; B01D53/92; F02M26/35; F02M26/36
Domestic Patent References:
WO2013092458A12013-06-27
Foreign References:
JPS62199115U1987-12-18
JPS4811667A
JPS5516856U1980-02-02
JPS58156517U1983-10-19
JPS6335410U1988-03-07
JP2005023824A2005-01-27
JPH0359016U1991-06-10
JP2013170539A2013-09-02
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (Toranomon Mitsui Building, 8-1 Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
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