http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211849668-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02F3-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02F3-92 |
| filingDate | 2020-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1a6d694d1e2b1bd5be28c6406d6ab3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3c4ff823bbb90bfe9019c12ccd4a91a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c542e564691fcb6977c7166234a2516f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aba2548b18cd41389dbb31f5ff2fdfc6 |
| publicationDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211849668-U |
| titleOfInvention | A mobile jet dredging vessel used under high-piled wharfs |
| abstract | The utility model discloses a mobile jet dredging vessel used under a high-piled wharf. The dredging vessel includes a hull, a mud storage tank, a mud pump and a high-pressure water pump, a mobile mechanical arm, and a mud suction hood, which are arranged on the hull; One end of the arm is fixed on the hull, and a mud conveying pipe and a jet pipe are arranged inside; the mud suction hood is provided with a mud suction port and a high-pressure jet port; the mud suction port and the high-pressure jet port are respectively connected with the mud conveying pipe and the jet pipe; The mud pipe and the jet pipe are respectively communicated with the mud pump and the high pressure water pump. The utility model utilizes the mobility and flexibility of the mobile mechanical arm to precisely place the dredging vessel in the dredging range below the high-piled wharf, and carries out the closed dredging operation through the suction hood, and the high-pressure jet is used to fully agitate and impact the bottom bed. The silt forms a water body with high sand content, and is finally sucked into the silt storage tank to achieve the purpose of desilting, which solves the problem that it is difficult to carry out accurate dredging under the high-piled wharf due to the narrow area. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111139886-A |
| priorityDate | 2020-01-14-04:00^^<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: 18.