JPS5512831A - Debris sorting apparatus from paper making stock - Google Patents
Debris sorting apparatus from paper making stockInfo
- Publication number
- JPS5512831A JPS5512831A JP8234778A JP8234778A JPS5512831A JP S5512831 A JPS5512831 A JP S5512831A JP 8234778 A JP8234778 A JP 8234778A JP 8234778 A JP8234778 A JP 8234778A JP S5512831 A JPS5512831 A JP S5512831A
- Authority
- JP
- Japan
- Prior art keywords
- paper making
- sorting apparatus
- making stock
- debris sorting
- debris
- 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.)
- 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
- D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
- D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Cyclones (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8234778A JPS5512831A (en) | 1978-07-06 | 1978-07-06 | Debris sorting apparatus from paper making stock |
CA000322680A CA1120895A (en) | 1978-07-06 | 1979-03-02 | Hydrocyclone with dilution liquid inlet in a compound heavies outlet chamber thereof |
DE19792926751 DE2926751C2 (en) | 1978-07-06 | 1979-07-03 | Device for separating foreign matter from paper stock suspensions |
GB7923295A GB2024664B (en) | 1978-07-06 | 1979-07-04 | Apparatus for separating foreign matter from liquid papermaking material |
MX17837979A MX148959A (en) | 1978-07-06 | 1979-07-06 | EQUIPMENT IMPROVEMENTS TO SEPARATE FOREIGN MATERIALS FROM LIQUID MATERIALS TO MAKE PAPER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8234778A JPS5512831A (en) | 1978-07-06 | 1978-07-06 | Debris sorting apparatus from paper making stock |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5512831A true JPS5512831A (en) | 1980-01-29 |
Family
ID=13772026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8234778A Pending JPS5512831A (en) | 1978-07-06 | 1978-07-06 | Debris sorting apparatus from paper making stock |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5512831A (en) |
CA (1) | CA1120895A (en) |
DE (1) | DE2926751C2 (en) |
GB (1) | GB2024664B (en) |
MX (1) | MX148959A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6099090A (en) * | 1983-10-12 | 1985-06-01 | ベロイト コ−ポレ−ション | Separation of receiving substance and waste |
JP2014531970A (en) * | 2011-09-07 | 2014-12-04 | アンドリツ オサケユキチュア | Closing valve unit for cyclones |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1137925A (en) * | 1980-04-01 | 1982-12-21 | Johannes J. Richters | Header arrangement for hydrocyclones having concentric accept outlet arrangements |
DE4334527A1 (en) * | 1993-10-09 | 1995-04-13 | Voith Gmbh J M | Vortex flow separators |
DE4342289A1 (en) * | 1993-12-11 | 1995-06-14 | Hans Joachim Dr Ing Schultz | Method and device for continuously separating desired from undesired substances contained in a substance suspension |
GB9419484D0 (en) * | 1994-09-28 | 1994-11-16 | Serck Baker Ltd | Treatment of particulate material |
SE9702913D0 (en) * | 1997-08-12 | 1997-08-12 | Kvaerner Pulping Tech | sand trap |
US8875903B2 (en) * | 2007-03-19 | 2014-11-04 | Palo Alto Research Center Incorporated | Vortex structure for high throughput continuous flow separation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL43368C (en) * | 1935-03-22 | |||
US2765918A (en) * | 1953-05-11 | 1956-10-09 | Stamicarbon | Multiple hydrocyclone |
GB772303A (en) * | 1954-09-20 | 1957-04-10 | Smidth & Co As F L | Improvements in the separation of slurries into fractions of differing particle content |
US3335860A (en) * | 1964-07-27 | 1967-08-15 | Black Clawson Co | Centrifugal cleaner for paper making stock and the like |
-
1978
- 1978-07-06 JP JP8234778A patent/JPS5512831A/en active Pending
-
1979
- 1979-03-02 CA CA000322680A patent/CA1120895A/en not_active Expired
- 1979-07-03 DE DE19792926751 patent/DE2926751C2/en not_active Expired
- 1979-07-04 GB GB7923295A patent/GB2024664B/en not_active Expired
- 1979-07-06 MX MX17837979A patent/MX148959A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6099090A (en) * | 1983-10-12 | 1985-06-01 | ベロイト コ−ポレ−ション | Separation of receiving substance and waste |
JP2014531970A (en) * | 2011-09-07 | 2014-12-04 | アンドリツ オサケユキチュア | Closing valve unit for cyclones |
Also Published As
Publication number | Publication date |
---|---|
DE2926751A1 (en) | 1980-01-31 |
GB2024664B (en) | 1982-06-23 |
GB2024664A (en) | 1980-01-16 |
DE2926751C2 (en) | 1985-12-05 |
CA1120895A (en) | 1982-03-30 |
MX148959A (en) | 1983-07-28 |
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