BR7305563D0 - Dispositivo de filtragem - Google Patents
Dispositivo de filtragemInfo
- Publication number
- BR7305563D0 BR7305563D0 BR5563/73A BR556373A BR7305563D0 BR 7305563 D0 BR7305563 D0 BR 7305563D0 BR 5563/73 A BR5563/73 A BR 5563/73A BR 556373 A BR556373 A BR 556373A BR 7305563 D0 BR7305563 D0 BR 7305563D0
- Authority
- BR
- Brazil
- Prior art keywords
- filtering device
- filtering
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
- B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
- Combined Means For Separation Of Solids (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7210202A NL7210202A (pt) | 1972-07-24 | 1972-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7305563D0 true BR7305563D0 (pt) | 1974-08-15 |
Family
ID=19816592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR5563/73A BR7305563D0 (pt) | 1972-07-24 | 1973-07-23 | Dispositivo de filtragem |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4024062A (pt) |
| JP (1) | JPS5030169A (pt) |
| BR (1) | BR7305563D0 (pt) |
| DE (1) | DE2336922A1 (pt) |
| FR (1) | FR2193638B1 (pt) |
| GB (1) | GB1437422A (pt) |
| NL (1) | NL7210202A (pt) |
| SE (1) | SE393539B (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211653A (en) * | 1975-07-15 | 1977-01-28 | Motoichi Iwami | Waste water solifiedx part separator |
| SE407905B (sv) * | 1977-09-19 | 1979-04-30 | Alfa Laval Ab | Separator |
| WO1988009843A1 (en) * | 1987-06-11 | 1988-12-15 | A. Ahlstrom Corporation | Pulp screening apparatus |
| SE464473B (sv) * | 1988-11-17 | 1991-04-29 | Sunds Defibrator Ind Ab | Silanordning |
| JPH0742484Y2 (ja) * | 1989-06-28 | 1995-10-04 | 株式会社タナカ | 竪型固液分離機 |
| US5384033A (en) * | 1994-03-08 | 1995-01-24 | Baker Hughes Incorporated | Floating inlet tube |
| US5470472A (en) * | 1994-05-16 | 1995-11-28 | Dorr-Oliver Incorporated | Rotary drum filter with reciprocating nozzle means |
| US7081206B2 (en) * | 2002-07-31 | 2006-07-25 | Investors Precision Manufacturing, Inc. | Filter apparatus and method with centrifugal separator for removing contaminants from a fluid |
| US20100213140A1 (en) * | 2006-05-25 | 2010-08-26 | Haion Won | Disposable strainers for pop-up and basin drains |
| US20100213111A1 (en) * | 2006-05-25 | 2010-08-26 | Haion Won | Ultra thin disposable drain strainer |
| ES2890749T3 (es) | 2011-05-02 | 2022-01-21 | Nippon Oil Pump Co Ltd | Mecanismo de filtro |
| CN104437895B (zh) * | 2014-10-28 | 2016-08-24 | 无锡伊佩克科技有限公司 | 一种泥沙和水的分离处理设备 |
| SE543689C2 (en) * | 2019-10-04 | 2021-06-08 | Mimbly Ab | Improved filter assembly with self-cleaning |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US776084A (en) * | 1904-07-18 | 1904-11-29 | William Anthony Prichard | Pressure-filter for slimes. |
| US810250A (en) * | 1905-04-17 | 1906-01-16 | Otto B Barth | Sugar-machine. |
| US1382056A (en) * | 1917-11-21 | 1921-06-21 | Bontemps Antoine | Apparatus for the continuous separation of solids from liquids |
| US1624831A (en) * | 1925-11-24 | 1927-04-12 | Geddes David | Grain washing and drying machine |
| US1993214A (en) * | 1932-11-21 | 1935-03-05 | Paul O Hass | Thickener for pulp stock or the like |
| US2181404A (en) * | 1938-02-07 | 1939-11-28 | Benjamin A Koppitz | Strainer |
| US2419545A (en) * | 1940-06-19 | 1947-04-29 | Barron Gray Packing Company | Method of and apparatus for extracting juice |
| US3356218A (en) * | 1965-10-21 | 1967-12-05 | Daniel P Grudoski | Liquid filtering apparatus |
| US3508651A (en) * | 1968-04-19 | 1970-04-28 | Hooper & Co Ltd S W | Method and apparatus for screening pulp |
| US3739915A (en) * | 1970-10-02 | 1973-06-19 | Johns Manville | Internal pressure precoat filter |
-
1972
- 1972-07-24 NL NL7210202A patent/NL7210202A/xx not_active Application Discontinuation
-
1973
- 1973-07-20 DE DE19732336922 patent/DE2336922A1/de not_active Withdrawn
- 1973-07-23 SE SE7310256A patent/SE393539B/xx unknown
- 1973-07-23 BR BR5563/73A patent/BR7305563D0/pt unknown
- 1973-07-24 JP JP48083505A patent/JPS5030169A/ja active Pending
- 1973-07-24 GB GB3512273A patent/GB1437422A/en not_active Expired
- 1973-07-24 US US05/382,199 patent/US4024062A/en not_active Expired - Lifetime
- 1973-07-24 FR FR7327085A patent/FR2193638B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE393539B (sv) | 1977-05-16 |
| NL7210202A (pt) | 1974-01-28 |
| GB1437422A (en) | 1976-05-26 |
| FR2193638A1 (pt) | 1974-02-22 |
| US4024062A (en) | 1977-05-17 |
| FR2193638B1 (pt) | 1979-10-19 |
| DE2336922A1 (de) | 1974-02-07 |
| JPS5030169A (pt) | 1975-03-26 |
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