DE3239427C2 - - Google Patents
Info
- Publication number
- DE3239427C2 DE3239427C2 DE3239427A DE3239427A DE3239427C2 DE 3239427 C2 DE3239427 C2 DE 3239427C2 DE 3239427 A DE3239427 A DE 3239427A DE 3239427 A DE3239427 A DE 3239427A DE 3239427 C2 DE3239427 C2 DE 3239427C2
- Authority
- DE
- Germany
- Prior art keywords
- screen
- container
- sedimentation
- space
- stirring
- 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 - Fee Related
Links
- 238000004062 sedimentation Methods 0.000 claims description 67
- 238000003756 stirring Methods 0.000 claims description 43
- 239000007788 liquid Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 16
- 239000000725 suspension Substances 0.000 description 15
- 238000013019 agitation Methods 0.000 description 9
- 238000002156 mixing Methods 0.000 description 8
- 238000005352 clarification Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0253—Fluidised bed of solid materials
- B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
- B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/87—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the receptacle being divided into superimposed compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
- B01F27/902—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms cooperating with intermeshing elements fixed on the receptacle walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1154—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis the discs being cup shaped, e.g. semi sphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823239427 DE3239427A1 (de) | 1982-10-25 | 1982-10-25 | Vorrichtung zum ausruehren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823239427 DE3239427A1 (de) | 1982-10-25 | 1982-10-25 | Vorrichtung zum ausruehren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3239427A1 DE3239427A1 (de) | 1984-04-26 |
| DE3239427C2 true DE3239427C2 (enrdf_load_stackoverflow) | 1991-08-08 |
Family
ID=6176525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823239427 Granted DE3239427A1 (de) | 1982-10-25 | 1982-10-25 | Vorrichtung zum ausruehren |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3239427A1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4138469A1 (de) * | 1991-11-22 | 1993-05-27 | Intersepara Holding Ag Huenenb | Verfahren und vorrichtung zum betrieb eines klaergeraets |
| DE19807116A1 (de) * | 1997-12-22 | 1999-06-24 | Roediger Anlagenbau | Verfahren und Anlage zum Abscheiden bzw. -trennen von Schwer- und Leichtstoffen aus einer Suspension |
| CN107638710A (zh) * | 2017-09-22 | 2018-01-30 | 南通联源机电科技股份有限公司 | 一种搅拌轴水密封的钾盐工业结晶器 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2327641C2 (ru) * | 2006-08-03 | 2008-06-27 | Открытое акционерное общество "РУСАЛ ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" (ОАО "РУСАЛ ВАМИ") | Аппарат для декомпозиции алюминатных растворов |
| RU2386588C2 (ru) * | 2008-05-20 | 2010-04-20 | ЮНАЙТЕД КОМПАНИ РУСАЛ АйПи ЛИМИТЕД | Декомпозер для разложения алюминатных растворов |
| RU169132U1 (ru) * | 2016-06-14 | 2017-03-06 | Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Декомпозер для разложения алюминатных растворов |
| RU188569U1 (ru) * | 2018-11-23 | 2019-04-16 | Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Декомпозер для разложения алюминатных растворов |
| CN110639232A (zh) * | 2019-11-12 | 2020-01-03 | 湖南刘文龙生物医药有限责任公司 | 一种生物医药提取装置 |
| CN111704833A (zh) * | 2020-07-09 | 2020-09-25 | 湖州金强涂料厂 | 一种石灰石涂料制备方法及其增料结构 |
| CN113797587A (zh) * | 2021-09-23 | 2021-12-17 | 江西德盛精细化学品有限公司 | 一种酸性固色剂萃取提炼装置 |
| CN120532164B (zh) * | 2025-07-28 | 2025-09-26 | 杭州宫延楼文化发展有限公司 | 一种瑶浴液多级循环萃取装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL191344A (enrdf_load_stackoverflow) * | 1953-11-25 | |||
| CA1073368A (en) * | 1976-11-15 | 1980-03-11 | Inco Limited | Three phase separation |
-
1982
- 1982-10-25 DE DE19823239427 patent/DE3239427A1/de active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4138469A1 (de) * | 1991-11-22 | 1993-05-27 | Intersepara Holding Ag Huenenb | Verfahren und vorrichtung zum betrieb eines klaergeraets |
| DE19807116A1 (de) * | 1997-12-22 | 1999-06-24 | Roediger Anlagenbau | Verfahren und Anlage zum Abscheiden bzw. -trennen von Schwer- und Leichtstoffen aus einer Suspension |
| CN107638710A (zh) * | 2017-09-22 | 2018-01-30 | 南通联源机电科技股份有限公司 | 一种搅拌轴水密封的钾盐工业结晶器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3239427A1 (de) | 1984-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |