http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212106278-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7154c77cf27f5c3d8833bd46254f473c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D29-00 |
| filingDate | 2020-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06456b0f3bd21710a95d28613d87cbe8 |
| publicationDate | 2020-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212106278-U |
| titleOfInvention | System of unloading of liquid caprolactam |
| abstract | The utility model provides a system of unloading of liquid caprolactam, including caprolactam tank wagon, the hose of unloading, transition storage tank, centrifugal pump, check valve, filter and raw materials storage tank, caprolactam tank wagon is connected to the transition storage tank through the hose of unloading, the transition storage tank is connected to the import of centrifugal pump through an import pipeline, be provided with the inlet valve on the import pipeline, the export of centrifugal pump is connected to the outlet valve, the outlet valve loops through check valve, filter and is connected to the raw materials storage tank; an exhaust pipe is arranged above the transition storage tank, a discharge pipe is arranged below the transition storage tank, an exhaust valve is arranged on the exhaust pipe, and a discharge valve is arranged on the discharge pipe; the level of the transition storage tank is higher than that of the centrifugal pump. The utility model discloses having exhaust apparatus, exhaust process is simple, thorough, and the speed of unloading is fast, can reduce artifical intensity of labour, saves a large amount of man-hours, reduces the loss of centrifugal pump, improve equipment life. |
| priorityDate | 2020-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.