BR8402445A - Dispositivo e conjunto espremedor a vacuo para filtro de vacuo de tambor rotativo,processo de filtragem de pasta fluida de polpa e processo de lavagem e de filtragem - Google Patents
Dispositivo e conjunto espremedor a vacuo para filtro de vacuo de tambor rotativo,processo de filtragem de pasta fluida de polpa e processo de lavagem e de filtragemInfo
- Publication number
- BR8402445A BR8402445A BR8402445A BR8402445A BR8402445A BR 8402445 A BR8402445 A BR 8402445A BR 8402445 A BR8402445 A BR 8402445A BR 8402445 A BR8402445 A BR 8402445A BR 8402445 A BR8402445 A BR 8402445A
- Authority
- BR
- Brazil
- Prior art keywords
- washing
- assembly
- spraying device
- rotating drum
- vacuum
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
- B30B9/241—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band co-operating with a drum or roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/642—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Centrifugal Separators (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49758883A | 1983-05-24 | 1983-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8402445A true BR8402445A (pt) | 1985-04-02 |
Family
ID=23977475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8402445A BR8402445A (pt) | 1983-05-24 | 1984-11-24 | Dispositivo e conjunto espremedor a vacuo para filtro de vacuo de tambor rotativo,processo de filtragem de pasta fluida de polpa e processo de lavagem e de filtragem |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0126655A3 (pt) |
| JP (1) | JPS6034708A (pt) |
| AU (1) | AU570247B2 (pt) |
| BR (1) | BR8402445A (pt) |
| CA (1) | CA1233755A (pt) |
| FI (1) | FI841859A (pt) |
| GB (1) | GB2140318B (pt) |
| IN (1) | IN160903B (pt) |
| NO (1) | NO842046L (pt) |
| NZ (1) | NZ208061A (pt) |
| PT (1) | PT78626B (pt) |
| ZA (1) | ZA843452B (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4737277A (en) * | 1986-11-03 | 1988-04-12 | Dorr-Oliver Incorporated | Vacuum expression belt tracking and control apparatus for rotary drum vacuum filter |
| JPH0592768U (ja) * | 1992-05-20 | 1993-12-17 | 三菱自動車エンジニアリング株式会社 | 車間距離警報装置 |
| JPH0592769U (ja) * | 1992-05-20 | 1993-12-17 | 三菱自動車エンジニアリング株式会社 | 車間距離警報装置 |
| US6267889B1 (en) | 2000-01-26 | 2001-07-31 | Mdf, Llc | Rotary drum filter |
| US8470183B2 (en) | 2009-11-05 | 2013-06-25 | Daritech, Inc. | Systems and methods for extracting sand from raw slurry material |
| US8926846B2 (en) | 2009-11-05 | 2015-01-06 | Daritech, Inc. | Systems and methods for extracting particulate from raw slurry material |
| WO2012137069A2 (en) * | 2011-04-05 | 2012-10-11 | Butters Brian E | Decontamination system with insoluble additives |
| KR101351271B1 (ko) * | 2012-02-10 | 2014-01-15 | 중앙기계공업 주식회사 | 바큠시크너 |
| US20140091043A1 (en) * | 2012-09-30 | 2014-04-03 | Daritech, Inc. | Systems and Methods for Separating Solids from Liquids |
| CN103691182A (zh) * | 2013-12-07 | 2014-04-02 | 四川锦宇化机有限公司 | 真空转鼓滤碱机 |
| US10286340B2 (en) | 2014-05-27 | 2019-05-14 | Daritech, Inc. | Feed systems and methods for rotary screen separators |
| US10603611B2 (en) | 2014-05-30 | 2020-03-31 | Daritech, Inc. | Cleaning systems and methods for rotary screen separators |
| US10603675B2 (en) | 2014-11-02 | 2020-03-31 | Dari-Tech, Inc. | Systems and methods for extracting particulate from raw slurry material |
| CN107875720B (zh) * | 2017-12-08 | 2019-10-18 | 宁波清智环保科技有限公司 | 生活污水处理装置 |
| WO2020035141A1 (en) * | 2018-08-16 | 2020-02-20 | Weld-Tech Engineering Services Limited | Cylindrical filter with support rollers having improved filter replacement arrangement |
| CN114653127B (zh) * | 2022-02-28 | 2023-02-28 | 中信重工机械股份有限公司 | 一种用于真空盘式过滤机的自调节刮刀装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1377765A (en) * | 1921-03-03 | 1921-05-10 | Myrens Verksted As | Revolving suction-strainer |
| GB221311A (en) * | 1923-07-06 | 1924-09-11 | Julius Huebner | Improvements in or relating to the extraction of liquids from paper pulp, sewage sludges and the like by means of suction |
| US2796991A (en) * | 1952-03-21 | 1957-06-25 | Nyquist Borje Sune | Apparatus for the dewatering of suspensions |
| NL7110689A (pt) * | 1971-05-17 | 1972-11-21 | ||
| FR2315304A1 (fr) * | 1975-06-26 | 1977-01-21 | Besson Paul | Appareillage pour le filtrage des boues, notamment des boues provenant des eaux residuaires, urbaines ou industrielles |
| FR2416043A1 (fr) * | 1978-02-06 | 1979-08-31 | Degremont Sa | Filtre a bande vibrante |
| GB2077131B (en) * | 1980-05-30 | 1984-03-14 | Gec Diesels Ltd | Filtration |
-
1984
- 1984-05-01 IN IN377/DEL/84A patent/IN160903B/en unknown
- 1984-05-04 NZ NZ208061A patent/NZ208061A/en unknown
- 1984-05-08 ZA ZA843452A patent/ZA843452B/xx unknown
- 1984-05-09 FI FI841859A patent/FI841859A/fi not_active Application Discontinuation
- 1984-05-14 JP JP59097411A patent/JPS6034708A/ja active Pending
- 1984-05-22 CA CA000454795A patent/CA1233755A/en not_active Expired
- 1984-05-22 PT PT78626A patent/PT78626B/pt unknown
- 1984-05-23 NO NO842046A patent/NO842046L/no unknown
- 1984-05-23 AU AU28529/84A patent/AU570247B2/en not_active Expired - Fee Related
- 1984-05-24 EP EP84303519A patent/EP0126655A3/en not_active Withdrawn
- 1984-05-24 GB GB08413387A patent/GB2140318B/en not_active Expired
- 1984-11-24 BR BR8402445A patent/BR8402445A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA843452B (en) | 1984-12-24 |
| FI841859A (fi) | 1984-11-25 |
| PT78626A (en) | 1984-06-01 |
| NO842046L (no) | 1984-11-25 |
| EP0126655A3 (en) | 1986-06-18 |
| GB2140318A (en) | 1984-11-28 |
| EP0126655A2 (en) | 1984-11-28 |
| NZ208061A (en) | 1986-07-11 |
| GB8413387D0 (en) | 1984-06-27 |
| GB2140318B (en) | 1986-06-25 |
| FI841859A0 (fi) | 1984-05-09 |
| JPS6034708A (ja) | 1985-02-22 |
| PT78626B (en) | 1986-05-30 |
| AU2852984A (en) | 1984-11-29 |
| IN160903B (pt) | 1987-08-15 |
| CA1233755A (en) | 1988-03-08 |
| AU570247B2 (en) | 1988-03-10 |
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