http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109133256-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109133256-B |
| titleOfInvention | Laser ultrasonic wave selectable cavitation sewage treatment device and method |
| abstract | The invention relates to a device and a method for sewage treatment by laser ultrasonic wave selectable cavitation, which comprises a cavitation bin with a double-layer structure and a waterway control system, wherein an ultrasonic wave generating device is arranged on the inner wall of the cavitation bin, a laser generating device is arranged above the cavitation bin and is controlled by a computer, a detachable baffle is adopted in the cavitation bin to divide the bin into two parts so as to realize simultaneous operation of multiple cavitation modes, a water quality monitoring device is arranged at a water outlet pipe, and the optimal flow rate of sewage treatment is selected by matching with a flow control valve. The invention has the innovation points that the cavitation mode of laser-induced cavitation, ultrasonic cavitation, laser ultrasonic composite cavitation and any combination of the two can be freely selected, the cavitation bin with a double-layer structure can reduce noise and shock, the inner wall uses reflective materials to efficiently utilize ultrasonic waves, the outer layer adopts light-blocking materials to avoid light pollution, and the whole device and the system can realize sewage treatment automation. |
| priorityDate | 2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.