http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111272237-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb6d39fd39f34e61a06aa9c1ce310099 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ce57a61c2d70e706d2db9112f2a4892 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N22-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N22-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-44 |
| filingDate | 2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10c8d79438e8e5dc2586fbcfd0bb3362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b64116f870244cb57a206bd48a9a1bc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9eb1f5d5f3e7beb2545664fcb5e2048 |
| publicationDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111272237-A |
| titleOfInvention | Combined multiphase flow fluid measuring system |
| abstract | The invention relates to a combined multiphase flow fluid measuring system, which comprises a Venturi and microwave sensor integrated module, an electromagnetic tomography module and a data acquisition and processing module; the venturi and microwave sensor integrated module comprises a venturi part and a microwave sensor part; the Venturi part comprises a Venturi tube, and a pressure taking module, a pressure sensing module and a temperature sensing module which are arranged on the Venturi tube; the Venturi tube comprises an upstream pipeline, a contraction section, a throat part, an expansion section and a downstream pipeline; the electromagnetic tomography module is positioned at the throat part of the Venturi tube and is close to the position of an upstream pipeline. The invention combines the electromagnetic tomography technology, the microwave detection technology and the Venturi, and solves the multiphase flow and the water content by combining the signals of all the sensors; the whole measuring system has no parts intruding into the pipeline and no radioactive source, and has the characteristics of safety, environmental protection, non-intruding non-contact type, no influence on flow pattern and no influence on scaling. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113029259-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113029259-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113389540-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113389540-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114005556-A |
| priorityDate | 2020-03-10-04:00^^<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: 27.