http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112361446-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24T2010-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B10-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24D15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24T10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28B9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24D19-1006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24D19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28B9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24T10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24D15-00 |
| filingDate | 2020-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112361446-B |
| titleOfInvention | Geothermal heating system |
| abstract | The disclosure relates to a geothermal heating system, and belongs to the field of geothermal heating. Geothermal heating system includes: a heat transfer tank and a vacuum device. The heat transfer tank is provided with a hot water storage cavity, a geothermal water storage cavity, a hot water inlet, a hot water outlet, a geothermal water inlet and a geothermal water outlet. The hot water storage cavity is respectively communicated with the hot water inlet and the hot water outlet, the geothermal water storage cavity is respectively communicated with the geothermal water inlet and the geothermal water outlet, and the top parts of the hot water storage cavity and the geothermal water storage cavity are communicated. The vacuum device removes non-condensable gas in the heat transfer tank, maintains the vacuum degree in the heat transfer tank and evaporates geothermal water in the geothermal water storage cavity. The steam generated by evaporation contacts with the hot water to realize mass and heat transfer, so that the temperature of the hot water is increased. Meanwhile, the steam has high cleanliness relative to geothermal water, does not pollute the quality of the hot water, is not easy to generate scale, and does not influence the heat transfer effect. |
| priorityDate | 2020-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.