JPS4935959A - - Google Patents
Info
- Publication number
- JPS4935959A JPS4935959A JP47082673A JP8267372A JPS4935959A JP S4935959 A JPS4935959 A JP S4935959A JP 47082673 A JP47082673 A JP 47082673A JP 8267372 A JP8267372 A JP 8267372A JP S4935959 A JPS4935959 A JP S4935959A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/023—Stationary screen-drums
- D21D5/026—Stationary screen-drums with rotating cleaning foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/06—Rotary screen-drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2230/00—Specific aspects relating to the whole B07B subclass
- B07B2230/01—Wet separation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI721773A FI51221C (fi) | 1972-06-21 | 1972-06-21 | Painesihtilaite. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4935959A true JPS4935959A (me) | 1974-04-03 |
Family
ID=8506152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47082673A Pending JPS4935959A (me) | 1972-06-21 | 1972-08-18 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3865243A (me) |
| JP (1) | JPS4935959A (me) |
| CA (1) | CA967513A (me) |
| DE (1) | DE2241756A1 (me) |
| FI (1) | FI51221C (me) |
| FR (1) | FR2189127B3 (me) |
| GB (1) | GB1384414A (me) |
| SE (1) | SE370736B (me) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6426794A (en) * | 1987-07-03 | 1989-01-30 | Kamyr Ab | Apparatus for dividing fiber cellulose pulp suspension |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE420331B (sv) * | 1978-03-08 | 1981-09-28 | Svenska Traeforskningsinst | Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet |
| JPS5637393A (en) * | 1979-08-30 | 1981-04-11 | Mitsubishi Heavy Ind Ltd | Screen apparatus for paper stock |
| DE3703831A1 (de) * | 1987-02-07 | 1988-09-08 | Voith Gmbh J M | Spuckstoffsortierer |
| FI77280C (fi) * | 1987-10-13 | 1989-02-10 | Ahlstroem Oy | Foerfarande och anordning foer behandling av fibersuspension. |
| FI80735B (fi) * | 1988-08-04 | 1990-03-30 | Tampella Oy Ab | Foerfarande och anordning foer sortering och behandling av massa. |
| US4919797A (en) * | 1989-02-09 | 1990-04-24 | The Black Clawson Company | Screening apparatus for paper making stock |
| FI80736B (fi) * | 1989-02-16 | 1990-03-30 | Tampella Oy Ab | Foerfarande foer sortering av massasuspension och sorteringsapparat. |
| US5009774A (en) * | 1989-10-30 | 1991-04-23 | Beloit Corporation | Pulseless screen |
| DE4308225C1 (de) * | 1993-03-16 | 1994-11-24 | Escher Wyss Gmbh | Verfahren zur Sortierung von Faserstoffsuspension sowie Siebvorrichtung zu seiner Durchführung |
| US5385240A (en) * | 1993-04-30 | 1995-01-31 | The Black Clawson Company | Screening apparatus with adjustable hydrofoil portion |
| FI93979C (fi) * | 1993-08-20 | 1995-06-26 | Tampella Oy Valmet | Menetelmä ja painelajitin kuitumassan lajittelemiseksi |
| US5575395A (en) * | 1994-07-15 | 1996-11-19 | A. Ahlstrom Corporation | Method and apparatus for screening fibrous suspensions |
| FR2743505B1 (fr) * | 1996-01-15 | 1998-02-13 | Cellier Groupe Sa | Dispositif de filtration autodecolmatant |
| CA2297744A1 (en) * | 1997-08-06 | 1999-02-18 | Peter Seifert | Paper stock screening apparatus and method |
| US8647516B2 (en) * | 2010-09-03 | 2014-02-11 | Johnny Leon LOVE | Filtration method with self-cleaning filter assembly |
| CN111957565B (zh) * | 2020-08-19 | 2022-05-20 | 安徽东方果园生物科技有限公司 | 一种基于超高压的果蔬脆片的速冻前处理系统 |
| CN114438811B (zh) * | 2022-02-11 | 2024-03-01 | 平湖荣成环保科技有限公司 | 一种牛皮卡纸生产用浆料除杂装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1134304A (en) * | 1912-05-17 | 1915-04-06 | Peder P Westbye | Pulp-screen. |
| US1537691A (en) * | 1923-08-16 | 1925-05-12 | American Voith Contact Co | Centrifugal screen |
| SE308445B (me) * | 1961-02-09 | 1969-02-10 | N Nilsson | |
| US3168467A (en) * | 1962-07-20 | 1965-02-02 | George W Dreyer | Self-cleaning strainers |
| US3394809A (en) * | 1965-01-25 | 1968-07-30 | Hunter Allen Bruce | Pulp screens |
| US3399772A (en) * | 1966-02-14 | 1968-09-03 | Beloit Corp | Duplex pulp screen |
| US3726401A (en) * | 1970-12-16 | 1973-04-10 | Bird Machine Co | Screening machine |
| FI46642C (fi) * | 1972-02-03 | 1973-05-08 | Yhtyneet Paperitehtaat Oy | Painesihtilaite. |
-
1972
- 1972-06-21 FI FI721773A patent/FI51221C/fi active
- 1972-08-17 GB GB3835172A patent/GB1384414A/en not_active Expired
- 1972-08-18 JP JP47082673A patent/JPS4935959A/ja active Pending
- 1972-08-22 FR FR7229949A patent/FR2189127B3/fr not_active Expired
- 1972-08-25 DE DE2241756A patent/DE2241756A1/de active Pending
- 1972-08-30 CA CA150,573A patent/CA967513A/en not_active Expired
- 1972-08-30 SE SE7211195A patent/SE370736B/xx unknown
- 1972-08-30 US US284867A patent/US3865243A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6426794A (en) * | 1987-07-03 | 1989-01-30 | Kamyr Ab | Apparatus for dividing fiber cellulose pulp suspension |
Also Published As
| Publication number | Publication date |
|---|---|
| FI51221C (fi) | 1976-11-10 |
| GB1384414A (en) | 1975-02-19 |
| FR2189127B3 (me) | 1979-01-12 |
| CA967513A (en) | 1975-05-13 |
| DE2241756A1 (de) | 1974-01-17 |
| FR2189127A1 (me) | 1974-01-25 |
| FI51221B (me) | 1976-08-02 |
| SE370736B (me) | 1974-10-28 |
| US3865243A (en) | 1975-02-11 |