http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108330930-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1ad2bf5ab7bcffb9b98ce015de52ad8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E02B8-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B8-02 |
| filingDate | 2018-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecbfd2cb9df45d3fad51bbccbf8de828 |
| publicationDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108330930-A |
| titleOfInvention | An ecological flow hole inlet conical integral casting trash rack |
| abstract | The invention discloses a conical integral casting trash rack at the inlet of an ecological flow hole, which comprises a different-diameter pipe or an equal-diameter pipe arranged in the ecological flow hole, and the water inlets of the different-diameter pipe and the equal-diameter pipe are welded with annular Steel plate, the ring-shaped steel plate is provided with double hanging lugs evenly distributed along the circumference, and the double lifting lugs are connected with the conical integral casting trash rack through bolts; the conical integral casting trash rack is an integral structure, including the mandrel, the core There are radially arranged triangular ribs evenly distributed around the shaft. Bolt holes are arranged on the edge of the triangular ribs. The triangular ribs are connected by a group of annular ribs with different diameters. The invention is simple to manufacture, the overall force of the grid body is uniform, and there is no stress concentration caused by welding. The overall structure of the trash rack has high rigidity and high strength, and the dirt is not easy to attach to the trash rack, which can meet the requirements of the trash rack under the condition of high flow velocity. Structural strength and stability requirements. |
| priorityDate | 2018-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.