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MX2016011254A - Filtro de panal y metodo para fabricar el filtro de panal. - Google Patents

Filtro de panal y metodo para fabricar el filtro de panal.

Info

Publication number
MX2016011254A
MX2016011254A MX2016011254A MX2016011254A MX2016011254A MX 2016011254 A MX2016011254 A MX 2016011254A MX 2016011254 A MX2016011254 A MX 2016011254A MX 2016011254 A MX2016011254 A MX 2016011254A MX 2016011254 A MX2016011254 A MX 2016011254A
Authority
MX
Mexico
Prior art keywords
passages
inlet
70hin
honeycomb filter
cross
Prior art date
Application number
MX2016011254A
Other languages
English (en)
Inventor
Sonoda Masato
Yamanishi Osamu
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of MX2016011254A publication Critical patent/MX2016011254A/es

Links

Classifications

    • 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
    • B01D46/247—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • 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
    • B01D46/0001—Making filtering elements
    • 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
    • B01D46/2476—Monolithic structures
    • 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
    • B01D46/2484—Cell density, area or aspect ratio
    • 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
    • B01D46/2486—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure characterised by the shapes or configurations
    • 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
    • B01D46/2486—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure characterised by the shapes or configurations
    • B01D46/249—Quadrangular e.g. square or diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • B28B11/006—Making hollow articles or partly closed articles
    • 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
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/34—Honeycomb supports characterised by their structural details with flow channels of polygonal cross section
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/38—Honeycomb supports characterised by their structural details flow channels with means to enhance flow mixing,(e.g. protrusions or projections)
    • 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

Landscapes

  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

Un filtro de panal 100 comprende un cuerpo en columna que incluye una pluralidad de pasajes de flujo de lado de entrada (primeros pasajes de flujo) 70Hentrada y una pluralidad de pasajes de flujo de lado de salida (segundos pasajes flujo) 70Hsalida que se extienden en una dirección axial y que incluyen paredes de separación W que separan los pasajes de flujo adyacentes. Un área de sección transversal de cada pasaje de flujo de lado de entrada 70Hentrada en una cara extrema del cuerpo en columna es más grande que un área de sección transversal de cada pasaje de flujo de lado de entrada en una parte central en la dirección axial, y un área de sección transversal de cada pasaje de flujo de lado de salida 70Hsalida es cerrada en la cara extrema. Una parte de esquina C que forma el pasaje de flujo de lado de entrada 70Hentrada y se forma entre un par adyacente de las paredes de separación W tiene una parte saliente (primera parte saliente) WP que sobresale hacia un interior del pasaje de flujo de lado de entrada 70Hentrada y se extiende en la dirección axial, en una parte central de por lo menos uno de los pasajes de flujo de lado de entrada 70Hentrada en la dirección axial.
MX2016011254A 2014-03-03 2015-03-02 Filtro de panal y metodo para fabricar el filtro de panal. MX2016011254A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014040783 2014-03-03
PCT/JP2015/056100 WO2015133438A1 (ja) 2014-03-03 2015-03-02 ハニカムフィルタ、及び、ハニカムフィルタの製造方法

Publications (1)

Publication Number Publication Date
MX2016011254A true MX2016011254A (es) 2016-11-30

Family

ID=54055244

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016011254A MX2016011254A (es) 2014-03-03 2015-03-02 Filtro de panal y metodo para fabricar el filtro de panal.

Country Status (7)

Country Link
US (1) US20170065919A1 (es)
EP (1) EP3115095B1 (es)
JP (1) JP6596413B2 (es)
KR (1) KR20160128343A (es)
CN (1) CN106061578A (es)
MX (1) MX2016011254A (es)
WO (1) WO2015133438A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD835768S1 (en) 2016-09-15 2018-12-11 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD835769S1 (en) 2016-09-15 2018-12-11 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
JP6809962B2 (ja) 2017-03-30 2021-01-06 日本碍子株式会社 ハニカム構造体
JP2018167209A (ja) * 2017-03-30 2018-11-01 日本碍子株式会社 ハニカム構造体
JP6767914B2 (ja) * 2017-03-30 2020-10-14 日本碍子株式会社 ハニカム構造体
JP6775458B2 (ja) 2017-03-30 2020-10-28 日本碍子株式会社 ハニカム構造体
JP6809963B2 (ja) 2017-03-30 2021-01-06 日本碍子株式会社 ハニカム構造体
JP2018167211A (ja) * 2017-03-30 2018-11-01 日本碍子株式会社 ハニカム構造体
EP3691770A1 (en) * 2017-10-02 2020-08-12 Corning Incorporated Ceramic honeycomb bodies and methods for canning thereof
US20190247788A1 (en) * 2018-02-12 2019-08-15 Dürr Systems Inc. Block apparatus for use with oxidizers
CN109209575B (zh) * 2018-09-29 2021-05-14 大连理工大学 一种颗粒捕集器过滤体的非对称孔道结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521532A (en) * 1984-04-23 1985-06-04 General Motors Corporation Monolithic catalytic converter for improved thermal performance
JPH084749B2 (ja) * 1985-01-21 1996-01-24 日本碍子株式会社 セラミツクハニカム構造体
US7141088B2 (en) * 2001-08-08 2006-11-28 Toyota Jidosha Kabushiki Kaisha Exhaust gas purifying apparatus
DE10238770A1 (de) * 2002-08-23 2004-03-11 Umicore Ag & Co.Kg Vorrichtung zur Entfernung von Rußpartikeln aus dem Abgas eines Dieselmotors
JP4032902B2 (ja) * 2002-09-25 2008-01-16 トヨタ自動車株式会社 排気浄化用の基材、および、その製造方法
JP2004321848A (ja) * 2003-04-21 2004-11-18 Ngk Insulators Ltd ハニカム構造体及びその製造方法
JP4295279B2 (ja) * 2003-06-23 2009-07-15 イビデン株式会社 ハニカム構造体
JP4471621B2 (ja) 2003-10-20 2010-06-02 イビデン株式会社 ハニカム構造体
CN100462126C (zh) * 2004-05-18 2009-02-18 揖斐电株式会社 蜂窝结构体及废气净化装置
FR2874647B1 (fr) * 2004-08-25 2009-04-10 Saint Gobain Ct Recherches Bloc filtrant a ailettes pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
US7384442B2 (en) * 2005-02-28 2008-06-10 Corning Incorporated Ceramic wall-flow filter including heat absorbing elements and methods of manufacturing same
US7674513B2 (en) 2006-03-31 2010-03-09 Corning Incorporated Crack-resistant ceramic honeycomb structures
JP6041476B2 (ja) * 2011-10-28 2016-12-07 住友化学株式会社 ハニカム構造体
CN107030863A (zh) * 2012-12-27 2017-08-11 住友化学株式会社 蜂窝结构体的制造方法
WO2015022937A1 (ja) * 2013-08-14 2015-02-19 住友化学株式会社 パティキュレートフィルタ

Also Published As

Publication number Publication date
US20170065919A1 (en) 2017-03-09
EP3115095B1 (en) 2022-09-21
JP6596413B2 (ja) 2019-10-23
WO2015133438A1 (ja) 2015-09-11
EP3115095A1 (en) 2017-01-11
JPWO2015133438A1 (ja) 2017-04-06
EP3115095A4 (en) 2017-11-22
KR20160128343A (ko) 2016-11-07
CN106061578A (zh) 2016-10-26

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