http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215365087-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eda7132f1bfb4e3a7189478cdf3c75e3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B5-08 |
| filingDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1d91cfd4f060afad4dad10fcbf2b103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50ba926be2161c21d3946ad81e4ed7ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a46adba92a9667e93e3a02815924d6d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_043d56171eff46aef1527ac114e9e772 |
| publicationDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215365087-U |
| titleOfInvention | Urban river water environment restoration structure |
| abstract | The utility model discloses an urban river water environment restoration structure, which comprises a wetland ditch, a steep descent ditch, a filtering ditch, a biological membrane piece, a descent ditch, an ecological ditch, an acceleration ditch and a diversion ditch; the wetland ditch is connected with one end of a steep descent ditch, the other end of the steep descent ditch is connected with one end of a filtration ditch, the other end of the filtration ditch is connected with one end of a descent ditch, the other end of the descent ditch is connected with one end of an ecological ditch, the other end of the ecological ditch is connected with one end of an acceleration ditch, and the other end of the acceleration ditch is connected with a diversion ditch; wherein the filtering channel is provided with at least two biological membrane pieces; algae are planted in the descending channel and the accelerating channel; the steep descending channel, the descending channel and the accelerating channel are installed in a downward inclined mode. The utility model has the characteristics that the water in the river channel flows, the dead water is avoided, the water environment restoration of the water in the river channel can be realized, the water quality in the urban river channel is improved, and the like. |
| priorityDate | 2021-05-28-04:00^^<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 |
Total number of triples: 23.