http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112856839-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24T10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24T10-20 |
| filingDate | 2021-03-29^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112856839-B |
| titleOfInvention | A kind of special geothermal harvesting and irrigation equipment |
| abstract | The invention relates to a special geothermal recovery and irrigation equipment for geothermal, comprising a geothermal filtration heat exchange component, a heat exchange gas-liquid separation component, an outer tube inserted into a geothermal well, and an inner tube sleeved in the outer tube and coaxial with the outer tube; The lower part of the tube and the outer tube are fixedly connected by a sealing ring, the upper and lower ends of the outer tube are respectively sleeved with pneumatic sealing and isolation components, and the tube wall at the lower end of the outer tube is provided with through holes; the geothermal filtration heat exchange component and the inner tube pass through the geothermal pipeline The geothermal filtration heat exchange component is connected with the heat exchange gas-liquid separation component through the insulation pipeline; the pneumatic sealing and isolation component is connected with the gas source pump, which can fully convert the heat of the mined geothermal water, and convert the converted The geothermal water is re-injected into the geothermal well to supplement the water source, avoiding the direct discharge of geothermal water after mining, which will cause pollution to the environment and waste of resources, form a cycle, and improve the efficiency of mining. |
| priorityDate | 2021-03-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Showing number of triples: 1 to 13 of 13.