http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209741102-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3fac85221eb9669a2752cf5312c33b0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B9-02 |
| filingDate | 2019-02-19^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44c9a66ac5ab837661c2dda362647699 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cd7f561a16dcdad0aecb376029e1923 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef878cb174b988fb458e1388e60126fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c9d5fb7e64d9fad60659c064b2c84b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a38d9dc95b65012c95c735ac27e7bd0b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21b96dd7b64be04600b4e4b39530f9d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_895d042e2b9f0789f93cbe4a8823ee9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aff2980c7fd525df332dfd1cdbd629f |
| publicationDate | 2019-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209741102-U |
| titleOfInvention | A backward flow type distillation plant for essential oil draws |
| abstract | the utility model relates to an essential oil extraction technical field especially relates to a backward flow type distillation plant for essential oil extraction, including the retort body, the condenser pipe, oil water separator, level pressure mechanism and heating mechanism, install sample dish support in the retort body, the internal steam layer that divides into of sample dish support with the retort body, the solvent layer is two-layer, install the sample dish on the sample dish support, be provided with steam outlet on the pot cover of the retort body, steam outlet pegs graft and has the honeycomb duct, the retort body passes through honeycomb duct and oil water separator intercommunication, oil water separator's last port and the lower port intercommunication of condenser pipe, the valve is installed to oil water separator's lower extreme, level pressure mechanism includes drainage tube and level pressure pipe with the inside intercommunication of the retort body, the exit end of drainage tube inserts in the level pressure pipe, the level pressure pipe is located outside the retort body. The utility model discloses a level pressure device is arranged in the adjustment to stabilize distillation process in the internal pressure of distillation pot, avoids the internal pressure of distillation pot too high, produces the potential safety hazard. |
| priorityDate | 2019-02-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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