ES2012205A6 - Un metodo y medios para el filtrado a presion. - Google Patents
Un metodo y medios para el filtrado a presion.Info
- Publication number
- ES2012205A6 ES2012205A6 ES8900010A ES8900010A ES2012205A6 ES 2012205 A6 ES2012205 A6 ES 2012205A6 ES 8900010 A ES8900010 A ES 8900010A ES 8900010 A ES8900010 A ES 8900010A ES 2012205 A6 ES2012205 A6 ES 2012205A6
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- filter
- carrying
- devices
- out same
- 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 - Fee Related
Links
- 238000001914 filtration Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000001133 acceleration Effects 0.000 abstract 1
- 239000012065 filter cake Substances 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
- B01D25/003—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration
- B01D25/007—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration by pressure measuring
-
- 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
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/127—Filter presses, i.e. of the plate or plate and frame type with one or more movable filter bands arranged to be clamped between the press plates or between a plate and a frame during filtration, e.g. zigzag endless filter bands
-
- 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
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/19—Clamping means for closing the filter press, e.g. hydraulic jacks
-
- 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
- B01D25/32—Removal of the filter cakes
- B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
-
- 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
- B01D25/32—Removal of the filter cakes
- B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
- B01D25/346—Removal of the filter cakes by moving, e.g. rotating, the filter elements by vibration
-
- 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
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
- B01D25/386—Nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
UN METODO Y MEDIOS PARA EL FILTRADO A PRESION. EL PRESENTE INVENTO HACE REFERENCIA A UN METODO DE FILTRADO A PRESION, COMPRENDIENDO EL FILTRADO A PRESION (1) UTILIZANDO UNAS PLACAS DE PRESION (3, 4, 5, 6) QUE PUEDAN APRETARSE ENTRE SI. SE FORMAN CAMARAS DE PRESION (8) ENTRE LAS PLACAS DE PRESION Y EN CADA UNA DE LAS CAMARAS DE PRESION VAN MONTADAS DOS TELAS DE FILTRO SUSTANCIALMENTE VERTICALES. PARA DESPRENDER LOS CONGLOMERADOS (32) DE LAS TELAS DE FILTRO (9) SE UTILIZAN MEDIOS PARA PRODUCIR FUERZAS REPENTINAS DE ACELERACION, POR EJEMPLO, APARATOS DE GOLPEAR (34, 36, 38) QUE ACTUAN DIRECTA O INDIRECTAMENTE, O BIEN DISPOSITIVOS DE GOLPEAR O ELEMENTOS ELEVADORES QUE COOPERAN CON SUPERFICIES DE TOPE, CUYOS DISPOSITIVOS Y MEDIOS ESTAN DESTINADOS A DEJAR CAER LOS CARRILES DE GUIA (12) DESDE UNA POSICION ELEVADA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8800039A SE462832B (sv) | 1988-01-08 | 1988-01-08 | Foerfarande och anordning vid pressfilter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2012205A6 true ES2012205A6 (es) | 1990-03-01 |
Family
ID=20371014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8900010A Expired - Fee Related ES2012205A6 (es) | 1988-01-08 | 1989-01-03 | Un metodo y medios para el filtrado a presion. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5133884A (es) |
JP (1) | JPH03502177A (es) |
AU (1) | AU2923089A (es) |
DE (1) | DE3891215C2 (es) |
DK (1) | DK163190A (es) |
ES (1) | ES2012205A6 (es) |
FI (1) | FI89010C (es) |
PT (1) | PT89396B (es) |
SE (1) | SE462832B (es) |
WO (1) | WO1989006155A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU628750B1 (en) * | 1991-06-21 | 1992-09-17 | Ishigaki Company Limited | A filter press with cake removing devices |
ZA926693B (en) * | 1991-09-09 | 1993-03-08 | Envirotech Proprietary Limited | Filter press and method of operation. |
IT1258500B (it) * | 1992-02-06 | 1996-02-27 | Franco Grigoletti | Dispositivo di scarico per filtro-pressa |
US5292434A (en) * | 1992-04-07 | 1994-03-08 | Benesi Steve C | Filter apparatus and method using belt filter medium |
DK0584756T3 (da) * | 1992-08-27 | 1996-02-26 | Truem Clar Tech Fritz Truemmel | Anordning til løsningen af en kammerfilterpresses kager og fremgangsmåde til dens drift |
SE502996C2 (sv) | 1994-09-22 | 1996-03-11 | Sala International Ab | Förfarande och anordning vid pressfilter |
US5674384A (en) * | 1995-10-20 | 1997-10-07 | Jwi, Inc. | Filter press with weight-responsive bumping of filter plates |
US5855778A (en) * | 1997-08-07 | 1999-01-05 | William R. Perrin Ontario Ltd. | Filter press |
US7252850B2 (en) * | 2003-05-30 | 2007-08-07 | Delavau Llc | High protein and high fiber food products |
SE0502409L (sv) * | 2005-10-31 | 2007-04-24 | Luossavaara Kiirunavaara Ab | Filterplatta ingående i ett pressluftfilter för avvattning och torkning av suspensioner |
SE529120C2 (sv) * | 2005-10-31 | 2007-05-02 | Luossavaara Kiirunavaara Ab | Pressluftfilter innefattande filterplattor för avvattning och torkning av suspensioner |
JP7033248B2 (ja) * | 2018-11-05 | 2022-03-10 | 株式会社石垣 | フィルタープレスのろ布洗浄方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1081420B (de) * | 1955-03-29 | 1960-05-12 | Otto Emele | Pressfilter fuer zu entfeuchtendes Pressgut |
DE1064029B (de) * | 1955-07-05 | 1959-08-27 | Otto Emele | Verfahren zum Abloesen des entfeuchteten Pressgutes in einem Pressfilter und Ausgestaltung desselben |
DE1897025U (de) * | 1961-10-12 | 1964-07-23 | Otto Emele | Vorrichtung zum abloesen von filterkuchen in filterpressen. |
US3622005A (en) * | 1968-11-05 | 1971-11-23 | Kurita Machinery Manuf | Apparatus for automatically shaking filter cake in a filter press |
US3669273A (en) * | 1970-08-28 | 1972-06-13 | Kurita Machinery Manuf | Device for releasing filter cake in filter press |
DE2158331C3 (de) * | 1970-11-25 | 1975-07-24 | Noritake Iron Works Co., Ltd., Osaka (Japan) | Filterpresse |
US4491519A (en) * | 1982-11-19 | 1985-01-01 | Kurita Machinery Manufacturing Company Limited | Filter cloth arrangement for use in fixed filter cloth type filter press |
WO1986001125A1 (en) * | 1984-08-15 | 1986-02-27 | Kochkin Georgy M | Filter press |
JPS6140106U (ja) * | 1984-08-17 | 1986-03-13 | 株式会社 栗田機械製作所 | フイルタプレスの洗浄装置 |
SE453726B (sv) * | 1986-07-10 | 1988-02-29 | Sala International Ab | Forfarande och anordning vid pressfilter |
DE3640171A1 (de) * | 1986-11-25 | 1988-05-26 | Michael Steinroetter | Verfahren und vorrichtung zum selbsttaetigen entleeren von filterpressen |
JPH01207104A (ja) * | 1988-02-15 | 1989-08-21 | Ishigaki Kiko Kk | フイルタプレスにおける濾布への加振装置 |
JP3163333B2 (ja) * | 1993-06-30 | 2001-05-08 | 防衛庁技術研究本部長 | ラムジェット |
-
1988
- 1988-01-08 SE SE8800039A patent/SE462832B/sv not_active IP Right Cessation
- 1988-12-13 WO PCT/SE1988/000676 patent/WO1989006155A1/en active IP Right Grant
- 1988-12-13 JP JP1501174A patent/JPH03502177A/ja active Pending
- 1988-12-13 DE DE3891215A patent/DE3891215C2/de not_active Expired - Fee Related
- 1988-12-13 AU AU29230/89A patent/AU2923089A/en active Granted
- 1988-12-13 US US07/536,670 patent/US5133884A/en not_active Expired - Lifetime
-
1989
- 1989-01-03 ES ES8900010A patent/ES2012205A6/es not_active Expired - Fee Related
- 1989-01-06 PT PT89396A patent/PT89396B/pt not_active IP Right Cessation
-
1990
- 1990-06-28 FI FI903261A patent/FI89010C/fi active IP Right Grant
- 1990-07-06 DK DK163190A patent/DK163190A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI903261A0 (fi) | 1990-06-28 |
WO1989006155A1 (en) | 1989-07-13 |
JPH03502177A (ja) | 1991-05-23 |
SE462832B (sv) | 1990-09-10 |
SE8800039L (sv) | 1989-07-09 |
FI89010B (fi) | 1993-04-30 |
DE3891215C2 (es) | 1992-07-23 |
PT89396A (pt) | 1989-10-04 |
AU2923089A (en) | 1989-08-01 |
PT89396B (pt) | 1993-12-31 |
DK163190D0 (da) | 1990-07-06 |
FI89010C (fi) | 1993-08-10 |
US5133884A (en) | 1992-07-28 |
SE8800039D0 (sv) | 1988-01-08 |
DK163190A (da) | 1990-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20080104 |