DE2048429C3 - Selbstentleerende Schleudertrommel - Google Patents
Selbstentleerende SchleudertrommelInfo
- Publication number
- DE2048429C3 DE2048429C3 DE2048429A DE2048429A DE2048429C3 DE 2048429 C3 DE2048429 C3 DE 2048429C3 DE 2048429 A DE2048429 A DE 2048429A DE 2048429 A DE2048429 A DE 2048429A DE 2048429 C3 DE2048429 C3 DE 2048429C3
- Authority
- DE
- Germany
- Prior art keywords
- drum
- closing
- chamber
- liquid
- pressure
- 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
- 239000007788 liquid Substances 0.000 claims description 32
- 239000012530 fluid Substances 0.000 claims description 30
- 230000036961 partial effect Effects 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 16
- 230000000717 retained effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000013505 freshwater Substances 0.000 claims description 2
- 230000000670 limiting effect Effects 0.000 claims description 2
- 230000002829 reductive effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000036962 time dependent Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
- B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
- B04B1/16—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge with discharging outlets controlled by the rotational speed of the bowl
- B04B1/18—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge with discharging outlets controlled by the rotational speed of the bowl controlled by the centrifugal force of an auxiliary liquid
Landscapes
- Centrifugal Separators (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2048429A DE2048429C3 (de) | 1970-10-02 | 1970-10-02 | Selbstentleerende Schleudertrommel |
| SE11056/71A SE362799B (ref) | 1970-10-02 | 1971-09-01 | |
| FR7133362A FR2109765A5 (ref) | 1970-10-02 | 1971-09-16 | |
| JP46073069A JPS5035259B1 (ref) | 1970-10-02 | 1971-09-21 | |
| DK463771AA DK127843B (da) | 1970-10-02 | 1971-09-23 | Selvrensende centrifugetromle. |
| US00184887A US3765599A (en) | 1970-10-02 | 1971-09-29 | Self cleaning centrifuge drum with stepwise variable closing pressure |
| GB4558371A GB1308266A (en) | 1970-10-02 | 1971-09-30 | Centrifugal separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2048429A DE2048429C3 (de) | 1970-10-02 | 1970-10-02 | Selbstentleerende Schleudertrommel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2048429A1 DE2048429A1 (de) | 1972-04-06 |
| DE2048429B2 DE2048429B2 (de) | 1973-02-22 |
| DE2048429C3 true DE2048429C3 (de) | 1973-09-13 |
Family
ID=5783995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2048429A Expired DE2048429C3 (de) | 1970-10-02 | 1970-10-02 | Selbstentleerende Schleudertrommel |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3765599A (ref) |
| JP (1) | JPS5035259B1 (ref) |
| DE (1) | DE2048429C3 (ref) |
| DK (1) | DK127843B (ref) |
| FR (1) | FR2109765A5 (ref) |
| GB (1) | GB1308266A (ref) |
| SE (1) | SE362799B (ref) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704903A1 (de) * | 1977-02-05 | 1978-08-10 | Westfalia Separator Ag | Selbstentleerende schleudertrommel |
| DE3115875C1 (de) * | 1981-04-21 | 1982-10-28 | Westfalia Separator Ag, 4740 Oelde | Vorrichtung fuer selbstentleerende Schleudertrommeln zur Steuerung eines Auslassventils |
| DE3117807C1 (de) * | 1981-05-06 | 1983-01-27 | Westfalia Separator Ag, 4740 Oelde | Selbstentleerende Schleudertrommel |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE376177B (ref) * | 1972-02-23 | 1975-05-12 | Westfalia Separator Ag | |
| DE2609663C3 (de) * | 1976-03-09 | 1980-06-26 | Westfalia Separator Ag, 4740 Oelde | Schleudertrommel mit hydraulisch steuerbaren Auslaßventilen |
| SE405213B (sv) * | 1976-06-11 | 1978-11-27 | Alfa Laval Ab | Centrifugalseparator |
| GB1591811A (en) * | 1977-05-24 | 1981-06-24 | Jackson J F | Desludger type disc bowl centrifuges |
| FR2401700A1 (fr) * | 1977-09-06 | 1979-03-30 | Robatel Slpi | Perfectionnements aux centrifugeuses a bol pouvant s'ouvrir en marche |
| FR2446132B1 (fr) * | 1979-01-09 | 1985-10-18 | Robatel Slpi | Perfectionnements aux centrifugeuses a commandes hydrauliques |
| DE3011620C2 (de) * | 1980-03-26 | 1982-06-16 | Westfalia Separator Ag, 4740 Oelde | Dichtringanordnung in der Schleudertrommel einer selbstentleerenden Zentrifuge |
| DE3119423C1 (de) * | 1981-05-15 | 1982-10-28 | Westfalia Separator Ag, 4740 Oelde | Selbstentleerende Schleudertrommel |
| DE3308505C1 (de) * | 1983-03-10 | 1984-11-15 | Westfalia Separator Ag, 4740 Oelde | Selbstentleerende Schleudertrommel |
| SE449951B (sv) * | 1983-03-16 | 1987-06-01 | Alfa Laval Ab | Centrifugalseparator med central slamutmatning |
| SE8502101D0 (sv) * | 1985-04-30 | 1985-04-30 | Alfa Laval Separation Ab | Ventilorgan for centrifugalseparator |
| SE504464C2 (sv) * | 1995-06-08 | 1997-02-17 | Alfa Laval Ab | Centrifugrotor och en slid för en sådan |
| DK2366457T3 (da) * | 2010-03-19 | 2013-06-10 | Alfa Laval Corp Ab | Anordning og fremgangsmåde til monitorering og justering af et grænsefladelags radiale position i en centrifuge |
| EP2774684B1 (en) * | 2013-03-06 | 2018-10-17 | Alfa Laval Corporate AB | A centrifugal separator |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840302A (en) * | 1954-06-01 | 1958-06-24 | Westfalia Separator Ag | Centrifugal separators |
| US2862659A (en) * | 1956-05-31 | 1958-12-02 | Nyrop Aage | Centrifugal separator |
| DK117207B (da) * | 1960-04-20 | 1970-03-23 | Separator Ab | Slamcentrifuge. |
| US3160589A (en) * | 1963-03-04 | 1964-12-08 | Pennsalt Chemicals Corp | Centrifuge having automatic means for controlling peripheral openings |
| US3371859A (en) * | 1965-07-14 | 1968-03-05 | Lyskovtsov Ivan Vasilievich | Drum of disc bowl centrifuge for separating liquid mixture |
| US3415446A (en) * | 1967-04-11 | 1968-12-10 | Carl W. Weiland | Hydraulically actuated valve plate for a centrifuge |
| SE321896B (ref) * | 1968-02-29 | 1970-03-16 | Alfa Laval Ab | |
| DE1782612B1 (de) * | 1968-09-25 | 1971-05-19 | Westphalia Separator Ag | Vorrichtung zum einleiten der entschlammung bei selbstreinigenden schammzentrifugen |
-
1970
- 1970-10-02 DE DE2048429A patent/DE2048429C3/de not_active Expired
-
1971
- 1971-09-01 SE SE11056/71A patent/SE362799B/xx unknown
- 1971-09-16 FR FR7133362A patent/FR2109765A5/fr not_active Expired
- 1971-09-21 JP JP46073069A patent/JPS5035259B1/ja active Pending
- 1971-09-23 DK DK463771AA patent/DK127843B/da unknown
- 1971-09-29 US US00184887A patent/US3765599A/en not_active Expired - Lifetime
- 1971-09-30 GB GB4558371A patent/GB1308266A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704903A1 (de) * | 1977-02-05 | 1978-08-10 | Westfalia Separator Ag | Selbstentleerende schleudertrommel |
| FR2379320A1 (fr) * | 1977-02-05 | 1978-09-01 | Westfalia Separator Ag | Bol centrifuge a vidange automatique |
| DE3115875C1 (de) * | 1981-04-21 | 1982-10-28 | Westfalia Separator Ag, 4740 Oelde | Vorrichtung fuer selbstentleerende Schleudertrommeln zur Steuerung eines Auslassventils |
| DE3117807C1 (de) * | 1981-05-06 | 1983-01-27 | Westfalia Separator Ag, 4740 Oelde | Selbstentleerende Schleudertrommel |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1308266A (en) | 1973-02-21 |
| DK127843B (da) | 1974-01-21 |
| JPS5035259B1 (ref) | 1975-11-14 |
| DE2048429A1 (de) | 1972-04-06 |
| FR2109765A5 (ref) | 1972-05-26 |
| SE362799B (ref) | 1973-12-27 |
| DE2048429B2 (de) | 1973-02-22 |
| US3765599A (en) | 1973-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee | ||
| R081 | Change of applicant/patentee |
Owner name: GEA MECHANICAL EQUIPMENT GMBH, DE Free format text: FORMER OWNER: WESTFALIA SEPARATOR AG, 59302 OELDE, DE Effective date: 20140507 |