http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209084871-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d54eefd4b343b0bfaa065c678edf81bb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B10-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28D15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24D3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24T10-40 |
| filingDate | 2018-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6be614182ecbcb216e1dc240641233b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fed221c0b90244cd3634f6e2198c9c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59381d91d9b6cb2fa568f2a2cec66e33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_273787e2e53fa569cebf897a8dd7c66a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c759d57d1ce05c2b898ba8141a86b7d1 |
| publicationDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209084871-U |
| titleOfInvention | A middle-deep geothermal water well heat exchange and heating system |
| abstract | The utility model patent provides a heat exchange and heat supply system for middle and deep geothermal water wells, including a water source heat pump unit, a heat supply circulating pump, a groundwater heat exchange circulating pump, a heat pipe heat exchanger, and an underground water supply and return pipe. The circulating pump and the groundwater heat exchange circulating pump are respectively connected to the water source heat pump unit through pipes, and the groundwater heat exchange circulating pump is connected to the underground water supply and return pipes, and the underground water supply and return pipes are attached to the outer wall of the heat pipe body of the heat pipe heat exchanger by spiral winding. upper. The utility model has the advantages of fewer wells being drilled, no risk of recharging, large heat transfer, high heat transfer efficiency, and low operating cost. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112177101-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111964286-A |
| priorityDate | 2018-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.