CN105986856B - 蜂窝结构体 - Google Patents

蜂窝结构体 Download PDF

Info

Publication number
CN105986856B
CN105986856B CN201610149197.4A CN201610149197A CN105986856B CN 105986856 B CN105986856 B CN 105986856B CN 201610149197 A CN201610149197 A CN 201610149197A CN 105986856 B CN105986856 B CN 105986856B
Authority
CN
China
Prior art keywords
honeycomb
cells
cell
side surfaces
longitudinal direction
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201610149197.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN105986856A (zh
Inventor
山田敏雄
平川敏弘
饭田智宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of CN105986856A publication Critical patent/CN105986856A/zh
Application granted granted Critical
Publication of CN105986856B publication Critical patent/CN105986856B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2478—Structures comprising honeycomb segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2455—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the whole honeycomb or segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2474—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the walls along the length of the honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2482—Thickness, height, width, length or diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • B01J27/224—Silicon carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional [3D] monoliths
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Filtering Materials (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CN201610149197.4A 2015-03-16 2016-03-16 蜂窝结构体 Active CN105986856B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015052496A JP6595194B2 (ja) 2015-03-16 2015-03-16 ハニカム構造体
JP2015-052496 2015-03-16

Publications (2)

Publication Number Publication Date
CN105986856A CN105986856A (zh) 2016-10-05
CN105986856B true CN105986856B (zh) 2020-11-03

Family

ID=56853378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610149197.4A Active CN105986856B (zh) 2015-03-16 2016-03-16 蜂窝结构体

Country Status (3)

Country Link
JP (1) JP6595194B2 (https=)
CN (1) CN105986856B (https=)
DE (1) DE102016003157A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7406359B2 (ja) 2019-12-05 2023-12-27 日本碍子株式会社 ハニカム構造体
JP7763378B1 (ja) * 2025-03-31 2025-10-31 日本碍子株式会社 セグメント接合体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1452511A1 (en) * 2001-12-06 2004-09-01 Ngk Insulators, Ltd. Honeycomb structure body and method for manufacturing the same
DE10306462A1 (de) * 2003-02-17 2004-09-02 Alfred Ernst Buck Vorrichtung zur Abgasbehandlung
CN101023044A (zh) * 2005-06-24 2007-08-22 揖斐电株式会社 蜂窝结构体
CN101137599A (zh) * 2005-03-10 2008-03-05 日本碍子株式会社 蜂窝结构体及其制造方法
CN101584997A (zh) * 2008-05-20 2009-11-25 揖斐电株式会社 蜂窝结构体
CN203702291U (zh) * 2013-03-22 2014-07-09 日本碍子株式会社 蜂窝结构体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7655195B1 (en) * 1999-08-30 2010-02-02 Ngk Insulators, Ltd. Undulated-wall honeycomb structure and manufacturing method thereof
JP3862458B2 (ja) * 1999-11-15 2006-12-27 日本碍子株式会社 ハニカム構造体
US7332014B2 (en) * 2003-11-12 2008-02-19 Ibiden Co., Ltd. Ceramic structure, method of manufacturing ceramic structure, and device for manufacturing ceramic structure
JP4880581B2 (ja) * 2005-02-04 2012-02-22 イビデン株式会社 セラミックハニカム構造体
EP1884275B1 (en) 2005-05-23 2014-07-23 NGK Insulators, Ltd. Honeycomb structure body
JP4890903B2 (ja) * 2006-03-28 2012-03-07 日本碍子株式会社 ハニカム構造体
JP5498705B2 (ja) 2007-02-02 2014-05-21 日本碍子株式会社 ハニカム構造体
JP2009256187A (ja) * 2008-03-24 2009-11-05 Ibiden Co Ltd ハニカム構造体及びハニカム構造体の製造方法
JP5351678B2 (ja) * 2009-09-14 2013-11-27 日本碍子株式会社 ハニカム構造体
JP2015052496A (ja) 2013-09-06 2015-03-19 株式会社リコー 導光体、物体検出装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1452511A1 (en) * 2001-12-06 2004-09-01 Ngk Insulators, Ltd. Honeycomb structure body and method for manufacturing the same
DE10306462A1 (de) * 2003-02-17 2004-09-02 Alfred Ernst Buck Vorrichtung zur Abgasbehandlung
CN101137599A (zh) * 2005-03-10 2008-03-05 日本碍子株式会社 蜂窝结构体及其制造方法
CN101023044A (zh) * 2005-06-24 2007-08-22 揖斐电株式会社 蜂窝结构体
CN101584997A (zh) * 2008-05-20 2009-11-25 揖斐电株式会社 蜂窝结构体
CN203702291U (zh) * 2013-03-22 2014-07-09 日本碍子株式会社 蜂窝结构体

Also Published As

Publication number Publication date
JP2016172212A (ja) 2016-09-29
CN105986856A (zh) 2016-10-05
JP6595194B2 (ja) 2019-10-23
DE102016003157A1 (de) 2016-09-22

Similar Documents

Publication Publication Date Title
EP2119487B1 (en) Honeycomb structure and method for manufacturing the same
EP1440722B1 (en) Honeycomb filter
US9289711B2 (en) Plugged honeycomb structure
US20040211164A1 (en) Honeycomb structural body and method of manufacturing the structural body
US9416057B2 (en) Honeycomb structure
US9890673B2 (en) Honeycomb filter
JPWO2006095835A1 (ja) ハニカム構造体、及びその製造方法
US10857499B2 (en) Plugged honeycomb structure
CN108625932B (zh) 封孔蜂窝结构体
US10765986B2 (en) Plugged honeycomb structure
US9518494B2 (en) Honeycomb structure
CN107965368B (zh) 封孔蜂窝结构体
JP6521683B2 (ja) ハニカム構造体
JP4426381B2 (ja) ハニカム構造体及びその製造方法
US8236404B2 (en) Honeycomb structure
CN105986856B (zh) 蜂窝结构体
JP2011056463A (ja) ハニカム構造体
US9470131B2 (en) Honeycomb structure
EP2221099B1 (en) Honeycomb structure
EP2626123B1 (en) Honeycomb catalyst body
KR100607476B1 (ko) 벌집형 구조체 및 그 제조 방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant