WO2009072320A1 - Exhaust gas treatment equipment - Google Patents

Exhaust gas treatment equipment Download PDF

Info

Publication number
WO2009072320A1
WO2009072320A1 PCT/JP2008/063522 JP2008063522W WO2009072320A1 WO 2009072320 A1 WO2009072320 A1 WO 2009072320A1 JP 2008063522 W JP2008063522 W JP 2008063522W WO 2009072320 A1 WO2009072320 A1 WO 2009072320A1
Authority
WO
WIPO (PCT)
Prior art keywords
exhaust gas
treatment
housing
sidewall
opening
Prior art date
Application number
PCT/JP2008/063522
Other languages
French (fr)
Japanese (ja)
Inventor
Masaki Suzuki
Masahito Hattori
Original Assignee
Sintokogio, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sintokogio, Ltd. filed Critical Sintokogio, Ltd.
Priority to JP2009544595A priority Critical patent/JP4631991B2/en
Priority to CN200880117580A priority patent/CN101873887A/en
Publication of WO2009072320A1 publication Critical patent/WO2009072320A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • F01N13/0097—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/18—Methods or apparatus for fitting, inserting or repairing different elements by using quick-active type locking mechanisms, e.g. clips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/10—Carbon or carbon oxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

Exhaust gas treatment equipment in which a treatment unit for passing exhaust gas and removing fine particles and harmful gas therefrom can be easily fixed to a housing which constitutes a treatment chamber having an opening for supplying exhaust gas or exhausting purification gas in the sidewall. The exhaust gas treatment equipment comprises a housing (2) constituting a treatment chamber having an opening (1) for supplying exhaust gas or exhausting purification gas in the sidewall, a treatment unit (3) arranged in the housing (2) as a thick tubular body having an opening at one end of the central cavity communicating with the supply and exhaust opening (1) of the housing (2) and passing exhaust gas and removing fine particles and harmful gas therefrom, and a telescopic tension means (4) arranged between the sidewall of the housing (2) and the treatment unit (3) and pressing the treatment unit (3) in the direction of the sidewall or arranged between the sidewall of the housing (2) and two treatment units (3, 3) to separate the two treatment units (3, 3) from each other and pressing the two treatment units (3, 3), respectively, against the right and left sidewalls.
PCT/JP2008/063522 2007-12-05 2008-07-28 Exhaust gas treatment equipment WO2009072320A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009544595A JP4631991B2 (en) 2007-12-05 2008-07-28 Exhaust gas treatment equipment
CN200880117580A CN101873887A (en) 2007-12-05 2008-07-28 Exhaust gas treatment equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007314298 2007-12-05
JP2007-314298 2007-12-05

Publications (1)

Publication Number Publication Date
WO2009072320A1 true WO2009072320A1 (en) 2009-06-11

Family

ID=40717502

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063522 WO2009072320A1 (en) 2007-12-05 2008-07-28 Exhaust gas treatment equipment

Country Status (4)

Country Link
JP (1) JP4631991B2 (en)
KR (1) KR101079399B1 (en)
CN (1) CN101873887A (en)
WO (1) WO2009072320A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101870198B1 (en) * 2016-07-13 2018-06-25 하용수 Power saws to recycle the heat of the exhaust gas

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119410U (en) * 1990-03-19 1991-12-10
JPH10263337A (en) * 1997-03-28 1998-10-06 Kubota Corp Metallic porous filter device
JP2001246204A (en) * 2000-03-03 2001-09-11 Toyo Element Industry Co Ltd Reinforcing structure of filter element
JP2003047822A (en) * 2001-08-08 2003-02-18 Ckd Corp Apparatus for adsorption separation
JP2003185209A (en) * 2001-12-20 2003-07-03 Fujitsu General Ltd Air cleaner
WO2007091431A1 (en) * 2006-02-06 2007-08-16 Sintokogio, Ltd. Deodorizing unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119410U (en) * 1990-03-19 1991-12-10
JPH10263337A (en) * 1997-03-28 1998-10-06 Kubota Corp Metallic porous filter device
JP2001246204A (en) * 2000-03-03 2001-09-11 Toyo Element Industry Co Ltd Reinforcing structure of filter element
JP2003047822A (en) * 2001-08-08 2003-02-18 Ckd Corp Apparatus for adsorption separation
JP2003185209A (en) * 2001-12-20 2003-07-03 Fujitsu General Ltd Air cleaner
WO2007091431A1 (en) * 2006-02-06 2007-08-16 Sintokogio, Ltd. Deodorizing unit

Also Published As

Publication number Publication date
KR101079399B1 (en) 2011-11-02
JP4631991B2 (en) 2011-02-16
KR20100091983A (en) 2010-08-19
JPWO2009072320A1 (en) 2011-04-21
CN101873887A (en) 2010-10-27

Similar Documents

Publication Publication Date Title
PL1785119T3 (en) Operating table
WO2009077676A3 (en) Hair treatment apparatus
WO2008058506A3 (en) Respiratory tube connecting device
GB0311138D0 (en) Improvements in or relating to diagnostics
WO2008045429A3 (en) Vacuum chamber socket system
WO2007101195A3 (en) Air cleaner including ozone removal
HK1143315A1 (en) Isothiazolopyridinones useful for the treatment of (inter alia) cystic fibrosis
AU2003253816A1 (en) Epa and dha enriched omega-3 supplement for the treatment of dry eye, meibomianitis and xerostomia
EP2077102A4 (en) Positive pressure chamber for extremities
PL1965889T3 (en) System for gas cleaning
HK1198100A1 (en) Agronomically elite soybeans with high beta conglycinin content
PL2077921T5 (en) Axle body
WO2009072320A1 (en) Exhaust gas treatment equipment
EP1713315A3 (en) Eelectric and/or electronic apparatus arrangement
TW200724710A (en) Apparatus and substrate structure for growing carbon nanotubes
EP2072463A4 (en) Active carbon, and canister and intake air filter utilizing the same
USD596550S1 (en) Wheel
EP2057417A4 (en) Cooking apparatus
WO2010136093A3 (en) Modular cabinet system for surgical instruments, particularly endoscopes, and cabinet module
USD556325S1 (en) Contoured nasal air purifier
ATE508284T1 (en) VALVE ARRANGEMENT
WO2007075360A3 (en) Air blower unit for inflatable body
WO2009125375A3 (en) Surgical tool, particularly for use in laparoscopy
WO2011031650A3 (en) Hand rest vacuum and method
DK1946816T3 (en) product Filter

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880117580.5

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08791757

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2009544595

Country of ref document: JP

ENP Entry into the national phase

Ref document number: 20107011353

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08791757

Country of ref document: EP

Kind code of ref document: A1