http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-175156-U1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-04 |
| filingDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-175156-U1 |
| titleOfInvention | CENTRIFUGAL EXTRACTOR |
| abstract | The utility model relates to the designs of centrifugal extractors for carrying out a mass transfer process in a liquid-liquid system, in particular to hermetic centrifugal extractors for working with chemically aggressive solutions containing radioactive, fissile and toxic substances, as well as those containing or forming a solid phase in contact with the precipitate , for use mainly in the chemical, hydrometallurgical, radiochemical, pharmaceutical industries, in particular in processes, tolerances lev els only the remote equipment.n n n The technical result is to increase production, achieved in the aggregate of temporary and productive factors, by increasing the service life, reliability and performance of a centrifugal extractor.n n n The technical result is achieved in the inventive centrifugal extractor comprising a housing with a mixing chamber and phase output chambers, a bearing support with a flange, a nozzle and a bearing support cover, a shaft installed in the bearing support with a rotor-separator fixed to it with a separation chamber, a phase output device and a conveyor device, an electric motor with a casing, a stator fixed in the casing, and a rotor of the electric motor mounted on the shaft and mounted with an annular gap coaxially with the stator, times A tubular-shaped baffle-screen sealed in an annular gap and made of phase inert material is sealed in the casing and a case sealed on the electric motor rotor due to the non-metallic baffle-screen and the sheath and a phase output device made in the form of a disk with transfer holes mounted in the rotor-separator, mounted on the shaft, rotor-separator covers with an annular overflow edge for outputting a heavy phase fixed to the disk and overflow tubes edges for the output of the light phase, fixed in the wall of the rotor-separator, and the number N of tubes, the diameter d of their overflow edges and the diameter D of the overflow edge of the cover of the rotor separator satisfy the ratio 1 <N × d / D <2. In addition, the fixing of the screen partition in the casing is made detachable and it can be made in the form of a glass with a flange in which the rotor of the electric motor is placed.n n n 4 s.p. f-ly, 3 ill. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-179999-U1 |
| priorityDate | 2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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