http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217685937-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6895a6106453e3c2a73bb5c085bc408 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24T10-20 |
| filingDate | 2021-12-20^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-10-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a699ca8fe16fd3dd6d0c764314f0963 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77385c35e34d54f81e969ef695db2ee0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73a5a90f40c5424744b0d793df3ad7c9 |
| publicationDate | 2022-10-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217685937-U |
| titleOfInvention | A heat pump system for alternate collection and acquisition of medium and low temperature geothermal energy |
| abstract | The utility model discloses a heat pump system for alternately collecting and collecting medium and low temperature geothermal energy, comprising a heat exchange well, a manhole cover is embedded and installed on the upper surface of the heat exchange well, and a reinforcing sleeve is embedded and fixedly installed on the outer surface of the heat exchange well near the lower end. A heat exchange hole is formed on the outer surface of the reinforcement sleeve, a pressure ring is fixedly installed on the outer surface of the heat exchange well and the corresponding position of the reinforcement sleeve, and a separation ring is fixedly installed on the inner wall of the heat exchange well. The inside of the heat exchange well is located above the separation ring and is set as an upper heat exchange chamber, and the inside of the heat exchange well is located below the separation ring and is set as a lower heat exchange chamber, and a heat pump unit is fixedly installed on one side of the heat exchange well. Flush mounted with external tube. The heat pump system for alternately collecting and collecting medium and low temperature geothermal energy according to the utility model can improve the service life and heat exchange efficiency of the heat exchange well, and solve the problems of poor heat exchange efficiency and low utilization rate of geothermal energy. |
| priorityDate | 2021-12-20^^<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 |
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