JPS57180403A - Centrifugal extractor - Google Patents
Centrifugal extractorInfo
- Publication number
- JPS57180403A JPS57180403A JP6555881A JP6555881A JPS57180403A JP S57180403 A JPS57180403 A JP S57180403A JP 6555881 A JP6555881 A JP 6555881A JP 6555881 A JP6555881 A JP 6555881A JP S57180403 A JPS57180403 A JP S57180403A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquids
- heavy
- light
- discharge pipe
- 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.)
- Granted
Links
Abstract
PURPOSE: To provide a centrifugal separator which does not narrow the flow passages to light liquid by heavy liquid in liquid supply pipes by disposing a suction vane at the liquid surfaces of both heavy and light liquids supplied from respective supply pipes assuming the two layers formed by both liquids, and locating the bottom end of a guide cylinder at the interface.
CONSTITUTION: While light liquid 32 and heavy liquid 31 are mixed and agitated by a suction vane 26, the liquids are flowed upward in a guide cylinder 14, and are flowed in to the separating chamber 12a of a rotating cylinder 12. During this time, the liquids are extracted. In the chamber 12a, both liquids are separated by gathering the heavy liquid 31 near the inside circumferential surface of the cylinder 12 and the light liquid 32 near the center, respectively. Next, the heavy liquid 31 is fed through a weir 18 into a receiver 29, and is discharged through a discharge pipe 29. The light liquid 32 is fed through a weir 20 to a receiver 30, and is flowed out through a discharge pipe 30. In the case of flowing both liquids in countercurrent by using centrifugal extractors in multiple stages as in extraction stages in the reprocessing of nuclear fuel, the discharge pipe 29a for the heavy liquid 31 is connected to the heavy liquid supply pipe 27 of the centrifugal extractor in the fore stage and the discharge pipe 30a of the light liquid 32 to the light liquid supply pipe 28 of the centrifugal extractor of the post stage.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6555881A JPS57180403A (en) | 1981-04-30 | 1981-04-30 | Centrifugal extractor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6555881A JPS57180403A (en) | 1981-04-30 | 1981-04-30 | Centrifugal extractor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57180403A true JPS57180403A (en) | 1982-11-06 |
JPS6238002B2 JPS6238002B2 (en) | 1987-08-15 |
Family
ID=13290448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6555881A Granted JPS57180403A (en) | 1981-04-30 | 1981-04-30 | Centrifugal extractor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57180403A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS631469A (en) * | 1986-06-19 | 1988-01-06 | Power Reactor & Nuclear Fuel Dev Corp | Centrifugal velocity separator |
US6976947B2 (en) * | 2002-12-17 | 2005-12-20 | Japan Nuclear Cycle Development Institute | Centrifugal extractor of non-contact journaled construction |
JP2006281034A (en) * | 2005-03-31 | 2006-10-19 | Hiroshima Univ | Centrifuge |
DE102005034455B3 (en) * | 2005-07-23 | 2006-11-02 | Zimmer Ag | Device, useful for melting polycondensation of polymers under distance of gaseous cleavage products in lying cylindrical reactor with agitating chamber, comprises inlet, outlet, gas channel, coaxial and reactor cage rotor with drive shaft |
US7134991B2 (en) * | 2002-07-01 | 2006-11-14 | Commissariat A L'energie Atomique | Annular centrifugal extractor with embedded stirring rotor |
CN103830933A (en) * | 2014-03-24 | 2014-06-04 | 靖江市鼎鑫矿山设备有限公司 | Cylinder type centrifugal extractor |
CN107185898A (en) * | 2017-05-31 | 2017-09-22 | 重庆双丰化工有限公司 | One kind decompression water washing device |
-
1981
- 1981-04-30 JP JP6555881A patent/JPS57180403A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS631469A (en) * | 1986-06-19 | 1988-01-06 | Power Reactor & Nuclear Fuel Dev Corp | Centrifugal velocity separator |
JPH0131938B2 (en) * | 1986-06-19 | 1989-06-28 | Doryokuro Kakunenryo Kaihatsu Jigyodan | |
US7134991B2 (en) * | 2002-07-01 | 2006-11-14 | Commissariat A L'energie Atomique | Annular centrifugal extractor with embedded stirring rotor |
US6976947B2 (en) * | 2002-12-17 | 2005-12-20 | Japan Nuclear Cycle Development Institute | Centrifugal extractor of non-contact journaled construction |
JP2006281034A (en) * | 2005-03-31 | 2006-10-19 | Hiroshima Univ | Centrifuge |
DE102005034455B3 (en) * | 2005-07-23 | 2006-11-02 | Zimmer Ag | Device, useful for melting polycondensation of polymers under distance of gaseous cleavage products in lying cylindrical reactor with agitating chamber, comprises inlet, outlet, gas channel, coaxial and reactor cage rotor with drive shaft |
CN103830933A (en) * | 2014-03-24 | 2014-06-04 | 靖江市鼎鑫矿山设备有限公司 | Cylinder type centrifugal extractor |
CN107185898A (en) * | 2017-05-31 | 2017-09-22 | 重庆双丰化工有限公司 | One kind decompression water washing device |
Also Published As
Publication number | Publication date |
---|---|
JPS6238002B2 (en) | 1987-08-15 |
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