http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214778225-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2bf23e19010fb56d818fb7695cc1cb97 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D88-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D90-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D90-30 |
| filingDate | 2021-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c3947b40a0d3813d76ce1edc4370b9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1e6a324de001be12e93890402cafcab |
| publicationDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214778225-U |
| titleOfInvention | Caprolactam prevent blockking up storage tank |
| abstract | The utility model discloses a caprolactam anti-blocking storage tank in the technical field of caprolactam storage tanks, which comprises a storage tank, wherein the storage tank is a closed tank body, and is respectively and fixedly connected with a pressure relief pipe, a feeding pipe, an anti-oxidation pipe and a discharging pipe in a sealing way; the storage tank passes through inlet pipe and external liquid caprolactam raw materials intercommunication, the one end of inlet pipe stretches into to the inner chamber bottom that is close the storage tank from the top of storage tank and hangs, can fill nitrogen gas in the storage tank for prevent that caprolactam from meetting oxygen, and be pressurization nitrogen gas, ensure caprolactam raw materials transportation process, the volume of reduction is filled the entering storage tank by the air again, still increases the insulating tube in all pipeline, be used for guaranteeing that caprolactam can not condense in the pipeline, effectively avoid the pipe blockage. |
| priorityDate | 2021-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.