JP4047386B2 - 遠心力作用によって水性スラリーの重質画分を軽質画分から分離する方法及び装置 - Google Patents
遠心力作用によって水性スラリーの重質画分を軽質画分から分離する方法及び装置 Download PDFInfo
- Publication number
- JP4047386B2 JP4047386B2 JP53851197A JP53851197A JP4047386B2 JP 4047386 B2 JP4047386 B2 JP 4047386B2 JP 53851197 A JP53851197 A JP 53851197A JP 53851197 A JP53851197 A JP 53851197A JP 4047386 B2 JP4047386 B2 JP 4047386B2
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- separation chamber
- rotor means
- separation
- transport rotor
- 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 - Lifetime
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000009471 action Effects 0.000 title claims description 14
- 238000000926 separation method Methods 0.000 claims abstract description 86
- 239000007788 liquid Substances 0.000 claims description 18
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 238000002309 gasification Methods 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 2
- 230000008569 process Effects 0.000 abstract description 3
- 230000003254 anti-foaming effect Effects 0.000 abstract 1
- 239000006260 foam Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000011362 coarse particle Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
- B03B5/34—Applications of hydrocyclones
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1418—Flotation machines using centrifugal forces
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1431—Dissolved air flotation machines
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1456—Feed mechanisms for the slurry
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1462—Discharge mechanisms for the froth
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
-
- 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
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
- B04C3/06—Construction of inlets or outlets to the vortex chamber
-
- 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
- B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
-
- 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
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- 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
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
- B04C2009/007—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal rotors, e.g. impeller, ventilator, fan, blower, pump
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Centrifugal Separators (AREA)
- Cyclones (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996116602 DE19616602A1 (de) | 1996-04-25 | 1996-04-25 | Verfahren und Zentrifugalabscheider zum Abscheiden sedimentierbarer Anteile aus wässrigen Trüben |
DE1996125456 DE19625456A1 (de) | 1996-06-26 | 1996-06-26 | Verfahren und Vorrichtung zum Abscheiden von flotierbaren Schlämmen im Zentrifugalfeld |
DE19616602.0 | 1996-11-11 | ||
DE1996146494 DE19646494A1 (de) | 1996-11-11 | 1996-11-11 | Verfahren und Vorrichtung zum Eintragen von Luftblasen in den Abscheideraum einer Zentrifugalflotationseinrichtung |
DE19625456.6 | 1996-11-11 | ||
DE19646494.3 | 1996-11-11 | ||
PCT/EP1997/001913 WO1997040944A1 (fr) | 1996-04-25 | 1997-04-17 | Procede et dispositif pour separer les fractions plus lourdes des fractions plus legeres d'eaux boueuses par effet de force centrifuge |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000508968A JP2000508968A (ja) | 2000-07-18 |
JP4047386B2 true JP4047386B2 (ja) | 2008-02-13 |
Family
ID=27216180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53851197A Expired - Lifetime JP4047386B2 (ja) | 1996-04-25 | 1997-04-17 | 遠心力作用によって水性スラリーの重質画分を軽質画分から分離する方法及び装置 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0904156B1 (fr) |
JP (1) | JP4047386B2 (fr) |
AT (1) | ATE203431T1 (fr) |
AU (1) | AU2387397A (fr) |
DE (1) | DE59704134D1 (fr) |
ES (1) | ES2162280T3 (fr) |
HK (1) | HK1018889A1 (fr) |
WO (1) | WO1997040944A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19811090A1 (de) * | 1998-03-13 | 1999-09-16 | Georg Klas | Zyklonabscheider |
DE102005023258A1 (de) | 2004-11-16 | 2006-11-23 | Fan Separator Gmbh | Drehtrommel zur aeroben Erwärmung rieselfähiger Feststoffe |
DE102005009683B4 (de) * | 2005-03-03 | 2016-08-18 | Fan Separator Gmbh | Verfahren zur Gewinnung von Feststoffen |
DE202007002541U1 (de) * | 2007-02-21 | 2007-07-05 | Blum, Holger | Hydrozyklonvorrichtung und Hydrozyklontrennbatterie |
JP4775913B2 (ja) * | 2007-07-13 | 2011-09-21 | ミスズテクノ株式会社 | サイクロン式濾過装置 |
GB2461874B (en) | 2008-07-14 | 2012-11-21 | Caltec Ltd | Separation system and method |
JP6604601B2 (ja) * | 2014-06-05 | 2019-11-13 | 永進テクノ株式会社 | サイクロン式分離装置 |
KR20190017720A (ko) * | 2015-12-07 | 2019-02-20 | 토마스 에이. 바레리오 | 교반 동작, 층화 및 수직 동작을 사용하여 물질들을 분리하는 시스템 및 방법 |
JP6718006B1 (ja) * | 2019-09-18 | 2020-07-08 | 長谷川 誠 | 遠心分離方式を取り入れたサイクロン装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996187A (en) * | 1961-08-15 | payne | ||
US2701642A (en) * | 1951-04-11 | 1955-02-08 | Goodwin Norris | Continuous centrifugal separator |
US4399027A (en) * | 1979-11-15 | 1983-08-16 | University Of Utah Research Foundation | Flotation apparatus and method for achieving flotation in a centrifugal field |
WO1984002858A1 (fr) * | 1983-01-28 | 1984-08-02 | Bruss Vni Pi Galurgii | Turbo-cyclone de separation de suspensions |
DE3445586A1 (de) * | 1984-12-14 | 1986-07-03 | Amberger Kaolinwerke Gmbh, 8452 Hirschau | Verfahren zur sandrueckgewinnung aus mit sand versetztem baggerwasser, sowie zugehoerige vorrichtung |
DE4009042C2 (de) * | 1990-03-21 | 1996-12-12 | Voith Gmbh J M | Vorrichtung zur Abtrennung von Luft aus Flotationstrüben |
-
1997
- 1997-04-17 AT AT97919374T patent/ATE203431T1/de active
- 1997-04-17 AU AU23873/97A patent/AU2387397A/en not_active Abandoned
- 1997-04-17 EP EP97919374A patent/EP0904156B1/fr not_active Expired - Lifetime
- 1997-04-17 JP JP53851197A patent/JP4047386B2/ja not_active Expired - Lifetime
- 1997-04-17 WO PCT/EP1997/001913 patent/WO1997040944A1/fr active IP Right Grant
- 1997-04-17 DE DE59704134T patent/DE59704134D1/de not_active Expired - Lifetime
- 1997-04-17 ES ES97919374T patent/ES2162280T3/es not_active Expired - Lifetime
-
1999
- 1999-09-17 HK HK99104026A patent/HK1018889A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0904156A1 (fr) | 1999-03-31 |
EP0904156B1 (fr) | 2001-07-25 |
HK1018889A1 (en) | 2000-01-07 |
WO1997040944A1 (fr) | 1997-11-06 |
ES2162280T3 (es) | 2001-12-16 |
AU2387397A (en) | 1997-11-19 |
JP2000508968A (ja) | 2000-07-18 |
ATE203431T1 (de) | 2001-08-15 |
DE59704134D1 (de) | 2001-08-30 |
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