CA1263099A - Twin hydrocyclone - Google Patents
Twin hydrocycloneInfo
- Publication number
- CA1263099A CA1263099A CA000476798A CA476798A CA1263099A CA 1263099 A CA1263099 A CA 1263099A CA 000476798 A CA000476798 A CA 000476798A CA 476798 A CA476798 A CA 476798A CA 1263099 A CA1263099 A CA 1263099A
- Authority
- CA
- Canada
- Prior art keywords
- cylindrical part
- twin
- hydrocyclone
- symmetry
- hydrocyclones
- 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
Links
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 229920002678 cellulose Polymers 0.000 claims abstract description 4
- 239000001913 cellulose Substances 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims description 2
- 239000000727 fraction Substances 0.000 claims 1
- 108091006146 Channels Proteins 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 241000520223 Helice Species 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 240000004543 Vicia ervilia Species 0.000 description 1
- 101150050280 alsD gene Proteins 0.000 description 1
- DERZBLKQOCDDDZ-JLHYYAGUSA-N cinnarizine Chemical compound C1CN(C(C=2C=CC=CC=2)C=2C=CC=CC=2)CCN1C\C=C\C1=CC=CC=C1 DERZBLKQOCDDDZ-JLHYYAGUSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000001145 hydrido group Chemical group *[H] 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052738 indium Inorganic materials 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
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
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
- B04C5/02—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
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
- B04C5/28—Multiple arrangement thereof for parallel flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Cyclones (AREA)
- Paper (AREA)
- Physical Water Treatments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI841099A FI74894C (fi) | 1984-03-19 | 1984-03-19 | Dubbelhydrocyklon. |
| FI841099 | 1984-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1263099A true CA1263099A (en) | 1989-11-21 |
Family
ID=8518759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000476798A Expired CA1263099A (en) | 1984-03-19 | 1985-03-18 | Twin hydrocyclone |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4657678A (enExample) |
| JP (1) | JPS60212261A (enExample) |
| CA (1) | CA1263099A (enExample) |
| DE (1) | DE3508991C2 (enExample) |
| FI (1) | FI74894C (enExample) |
| FR (1) | FR2561137B1 (enExample) |
| SE (1) | SE460952B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988002280A1 (en) * | 1986-10-03 | 1988-04-07 | Carroll, Noel | Cyclone separator |
| US6517733B1 (en) | 2000-07-11 | 2003-02-11 | Vermeer Manufacturing Company | Continuous flow liquids/solids slurry cleaning, recycling and mixing system |
| RU2303002C1 (ru) * | 2005-12-15 | 2007-07-20 | Федеральное государственное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" ФГОУ ВПО КГАСУ | Устройство для очистки нефтесодержащих сточных вод |
| DE102021117901A1 (de) * | 2021-07-12 | 2023-01-12 | Voith Patent Gmbh | Hydrozyklone-Anordnung zum Zentrifugalabscheiden von Feststoffen aus einer Suspension |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1021374A (fr) * | 1950-05-31 | 1953-02-18 | Rechauffeurs D Air Aireco Soc | Nouveaux perfectionnements apportés à la construction des appareils de captation de poussières par voie centrifuge |
| GB894417A (en) * | 1959-01-28 | 1962-04-18 | Hermann Jaeckering | Centrifugal separators for separating or grading solid mixtures |
| CA964616A (en) * | 1973-07-20 | 1975-03-18 | Elast-O-Cor Products And Engineering Limited | Compound hydrocyclone having grooved under flow wall (s) |
| SU510269A1 (ru) * | 1974-04-29 | 1976-04-15 | Гидроциклон дл разделени суспензий на фракции | |
| DE2610031C3 (de) * | 1976-03-10 | 1980-07-03 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Stofftrennung mittels auf das betreffende Medium einwirkender Fliehkräfte |
| FI56868C (fi) * | 1976-11-01 | 1980-04-10 | Enso Gutzeit Oy | Hydrocyklonanordning |
| DE2743391A1 (de) * | 1977-09-27 | 1979-03-29 | Maschf Augsburg Nuernberg Ag | Wirbelkammer zur trennung von gasgemischen |
| JPS55139853A (en) * | 1979-04-20 | 1980-11-01 | Masayoshi Takee | Device for separating solid foreign matter from liquid |
| SU865416A1 (ru) * | 1980-01-10 | 1981-09-23 | За витель | Гидроциклонна установка |
| IT1152915B (it) * | 1982-10-18 | 1987-01-14 | Prominco Srl | Apparecchio per la separazione di miscele di solidi, in particolare miscele di minerali, in almeno tre prodotti di differente peso specifico |
-
1984
- 1984-03-19 FI FI841099A patent/FI74894C/fi not_active IP Right Cessation
-
1985
- 1985-03-13 DE DE3508991A patent/DE3508991C2/de not_active Expired - Lifetime
- 1985-03-18 FR FR858503959A patent/FR2561137B1/fr not_active Expired - Lifetime
- 1985-03-18 JP JP60054095A patent/JPS60212261A/ja active Granted
- 1985-03-18 SE SE8501296A patent/SE460952B/sv not_active IP Right Cessation
- 1985-03-18 CA CA000476798A patent/CA1263099A/en not_active Expired
- 1985-03-19 US US06/713,438 patent/US4657678A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2561137B1 (fr) | 1990-10-12 |
| DE3508991C2 (de) | 1994-12-08 |
| SE460952B (sv) | 1989-12-11 |
| SE8501296D0 (sv) | 1985-03-18 |
| FR2561137A1 (fr) | 1985-09-20 |
| FI74894C (fi) | 1988-04-11 |
| FI841099L (fi) | 1985-09-20 |
| SE8501296L (sv) | 1985-09-20 |
| FI841099A0 (fi) | 1984-03-19 |
| DE3508991A1 (de) | 1985-09-19 |
| US4657678A (en) | 1987-04-14 |
| JPS60212261A (ja) | 1985-10-24 |
| FI74894B (fi) | 1987-12-31 |
| JPH0523835B2 (enExample) | 1993-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |