ES2192053T3 - Elemento filtrante destinado a ser utilizado dentro de un dispositivo de filtracion. - Google Patents
Elemento filtrante destinado a ser utilizado dentro de un dispositivo de filtracion.Info
- Publication number
- ES2192053T3 ES2192053T3 ES99922253T ES99922253T ES2192053T3 ES 2192053 T3 ES2192053 T3 ES 2192053T3 ES 99922253 T ES99922253 T ES 99922253T ES 99922253 T ES99922253 T ES 99922253T ES 2192053 T3 ES2192053 T3 ES 2192053T3
- Authority
- ES
- Spain
- Prior art keywords
- internal
- external
- sieve
- filter
- filter element
- 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.)
- Expired - Lifetime
Links
- 238000001914 filtration Methods 0.000 title abstract 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/22—Cell-type filters
- B01D25/26—Cell-type stack filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/001—Making filtering elements not provided for elsewhere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/32—Flow characteristics of the filter
- B01D2201/325—Outward flow filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Networks Using Active Elements (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Glass Compositions (AREA)
- Food-Manufacturing Devices (AREA)
- Centrifugal Separators (AREA)
Abstract
Elemento filtrante provisto de una abertura central (16) y destinado a ser ensamblado con otro elemento del mismo tipo para formar un filtro, comportando cada elemento filtrante (1) dos caras internas (2) y externa (3) al filtro respectivamente, comprendiendo cada cara, al menos, dieciséis sectores angulares (21, 31), estando formado cada uno de ellos por una porción libre de tamiz (6), cuya superficie está desprovista de armazón o armadura, un reborde interior (5), que delimita el contorno de la abertura central (16) y un reborde periférico exterior (4), entre los cuales va montado un tamiz (6) paralelo a las susodichas caras interna (2) y externa (3), presentando, además, cada cara del elemento unas nervaduras radiales (72, 73), las cuales se extienden frente a frente entre los rebordes exterior (4) e interior (5) para formar en las caras interna (2) y externa (3) unos sectores angulares (21, 31), pudiendo cada nervadura (72) de la cara interna (2) de uno de los elementos venir en contacto con una nervadura (72) enfrente de la cara interna (2) del otro elemento para delimitar unas celdillas (17) alimentadas, por una parte, a través de unos pasos de admisión (9) practicados en el reborde interior (5) de los sectores (31) de la cara externa (3) de cada elemento y desembocando en el exterior, y, por otra parte, a través de unos pasos de expulsión o descarga (10) practicados en el reborde exterior (4) de los sectores (21) de la cara interna (2) de cada elemento, quedando ubicado cada paso de descarga (10) de uno de los elementos enfrente de un paso (10) del otro elemento, formándose un orificio de descarga o expulsión (18), caracterizado por el hecho de que cada paso (10) de descarga comporta un pasador o espiga de rigidificación (11), cuyo extremo superior es susceptible de entrar en contacto con el pasador o espiga de rigidificación (11) del otro elemento y por el hecho de que la relación de la superficie libre filtrante del tamiz (6) a la superficie total del elemento (1) queda comprendida entre el 55 % y el 68 %.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9807071A FR2779359B1 (fr) | 1998-06-05 | 1998-06-05 | Element filtrant destine a etre utilise dans un dispositif de filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2192053T3 true ES2192053T3 (es) | 2003-09-16 |
Family
ID=9527046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99922253T Expired - Lifetime ES2192053T3 (es) | 1998-06-05 | 1999-06-03 | Elemento filtrante destinado a ser utilizado dentro de un dispositivo de filtracion. |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP1091791B1 (es) |
| JP (1) | JP4406170B2 (es) |
| KR (1) | KR100620552B1 (es) |
| CN (1) | CN1173765C (es) |
| AT (1) | ATE232126T1 (es) |
| AU (1) | AU3936899A (es) |
| CA (1) | CA2333569A1 (es) |
| DE (1) | DE69905251T2 (es) |
| ES (1) | ES2192053T3 (es) |
| FR (1) | FR2779359B1 (es) |
| RU (1) | RU2227755C2 (es) |
| UA (1) | UA68379C2 (es) |
| WO (1) | WO1999064132A1 (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPR609101A0 (en) * | 2001-07-03 | 2001-07-26 | Filter Technology Australia Pty Limited | A filter cartridge |
| DE102005008924A1 (de) * | 2005-02-24 | 2006-08-31 | Mann + Hummel Gmbh | Filtereinheit, Filtervorrichtung und Filtrationsprozess für Fluide |
| KR100918041B1 (ko) * | 2007-06-27 | 2009-09-18 | 주식회사 한성환경기연 | 폐수여과 스크린용 디스크 필터 및 그 디스크 필터의제조방법. |
| RU2372968C1 (ru) * | 2008-04-07 | 2009-11-20 | Открытое акционерное общество "МЕТАФРАКС" | Решетка-фильтр для вакуум-фильтра |
| US8097060B2 (en) * | 2008-09-18 | 2012-01-17 | Scott Technologies, Inc. | Laminate filter |
| FR2964328B1 (fr) * | 2010-09-03 | 2012-10-05 | Alfa Laval Moatti | Procede de fabrication d'un element filtrant |
| FR2964329B1 (fr) * | 2010-09-03 | 2012-09-28 | Alfa Laval Moatti | Filtre a decolmatage automatique |
| CN105032753B (zh) * | 2015-06-05 | 2017-04-19 | 裕东(中山)机械工程有限公司 | 一种多组侧面下粉振动粉筛 |
| PL3199219T3 (pl) * | 2016-01-28 | 2019-01-31 | Alfa Laval Corporate Ab | Element filtrujący i filtr zawierający co najmniej dwa elementy filtrujące |
| ES2718238T3 (es) * | 2016-06-10 | 2019-06-28 | Alfa Laval Corp Ab | Unidad de filtrado con retrolavado automático |
| CN109999544A (zh) * | 2019-04-15 | 2019-07-12 | 江苏钲清环保科技有限公司 | 一种污水处理系统 |
| DK4268924T3 (da) | 2022-04-26 | 2025-08-04 | Alfa Laval Moatti | Filterelement og filter, der omfatter mindst to filterelementer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3079001A (en) * | 1958-10-08 | 1963-02-26 | May Griffith | Mechanical filter assembly |
| FR1267223A (fr) * | 1960-04-29 | 1961-07-21 | Procédé pour la fabrication d'un élément de filtre métallique, et filtre ainsi obtenu | |
| DE1155092B (de) * | 1961-09-13 | 1963-10-03 | Alfred Knecht | Halterung fuer einen Siebscheiben-Filtereinsatz |
| FR1480977A (fr) * | 1966-05-25 | 1967-05-12 | Tamis empilable en forme de disque | |
| FR1541107A (fr) * | 1967-08-24 | 1968-10-04 | éléments filtrants et filtres équipés de tels éléments | |
| SU999214A1 (ru) * | 1981-04-10 | 1992-04-30 | Производственное Объединение "Калужский Турбинный Завод" | Фильтрующий элемент |
| FR2530963B1 (fr) * | 1982-08-02 | 1988-07-29 | Moatti Georges | Element de filtre et filtre en faisant application |
-
1998
- 1998-06-05 FR FR9807071A patent/FR2779359B1/fr not_active Expired - Fee Related
-
1999
- 1999-03-06 UA UA2000126913A patent/UA68379C2/uk unknown
- 1999-06-03 KR KR1020007013726A patent/KR100620552B1/ko not_active Expired - Lifetime
- 1999-06-03 AU AU39368/99A patent/AU3936899A/en not_active Abandoned
- 1999-06-03 EP EP99922253A patent/EP1091791B1/fr not_active Expired - Lifetime
- 1999-06-03 DE DE69905251T patent/DE69905251T2/de not_active Expired - Lifetime
- 1999-06-03 AT AT99922253T patent/ATE232126T1/de active
- 1999-06-03 CN CNB998087122A patent/CN1173765C/zh not_active Expired - Lifetime
- 1999-06-03 CA CA002333569A patent/CA2333569A1/en not_active Abandoned
- 1999-06-03 JP JP2000553192A patent/JP4406170B2/ja not_active Expired - Lifetime
- 1999-06-03 ES ES99922253T patent/ES2192053T3/es not_active Expired - Lifetime
- 1999-06-03 RU RU2000130709/15A patent/RU2227755C2/ru active
- 1999-06-03 WO PCT/FR1999/001303 patent/WO1999064132A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999064132A1 (fr) | 1999-12-16 |
| EP1091791B1 (fr) | 2003-02-05 |
| KR100620552B1 (ko) | 2006-09-13 |
| FR2779359B1 (fr) | 2000-08-25 |
| HK1038203A1 (en) | 2002-03-08 |
| CN1309579A (zh) | 2001-08-22 |
| JP4406170B2 (ja) | 2010-01-27 |
| ATE232126T1 (de) | 2003-02-15 |
| CN1173765C (zh) | 2004-11-03 |
| RU2227755C2 (ru) | 2004-04-27 |
| EP1091791A1 (fr) | 2001-04-18 |
| DE69905251D1 (de) | 2003-03-13 |
| AU3936899A (en) | 1999-12-30 |
| KR20010071395A (ko) | 2001-07-28 |
| FR2779359A1 (fr) | 1999-12-10 |
| DE69905251T2 (de) | 2003-11-13 |
| UA68379C2 (en) | 2004-08-16 |
| JP2002517305A (ja) | 2002-06-18 |
| CA2333569A1 (en) | 1999-12-16 |
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