http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216653449-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bebe05ba6293e6083d4f89b0d114a501 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D5-00 |
| filingDate | 2021-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74b35ad28913bf15750f49ee6f8188b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e677028e126b55a8bc36a720bfbff113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_756ff87c11b96cff10232bbabd153fb8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_191a6c96c0e30781acf642920c9a7396 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_149add80be6a37fc35af75425d7bbff7 |
| publicationDate | 2022-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216653449-U |
| titleOfInvention | High freezing point heavy oil oil and gas treatment device |
| abstract | A high freezing point heavy oil oil and gas processing device is characterized in that the device comprises a heavy oil storage tank, a water-sealed water-washing tank and a secondary water-sealed tank. The heavy oil storage tank has an oil and gas exhalation pipeline, a pressure gauge and a nitrogen sealing mechanism at the top; the upper part of the water-sealed washing tank has an oil and gas inlet, an air supply port and a water supply port, and the bottom has a drainage port and a discharge port for oily sewage. The positive pressure water seal below the negative pressure water seal, the water seal washing tank also has an exhaust port, the exhaust port is connected to the rear gas phase pipeline; the secondary water seal tank has a connecting pipe and a second sewage pipe, the connecting pipe is outside The end is connected to the water outlet of the water-sealed washing tank, the inner end enters the water-sealing layer of the secondary water-sealing tank, and the inner end of the second sewage pipe extends into the water-sealing layer of the secondary water-sealing tank. The utility model has the advantages of low cost, short flow, stable operation and the like. |
| priorityDate | 2021-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.