http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216440005-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c40384b91be1651c1dc84d61f4b547b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-12 |
| filingDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51a8f261b764ea7bd5dfdfd2d9dfd953 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6bdd2b306ddcddde69be9c3db63a232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e791e1a0b7c25448a50b618df50e658 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8acb6a8c4e541b9bb3757543eead0b0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81a01c2019b1fec8e46f1b58260ce4fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54a8ada6b2b5c08f2c8b4ead077ee088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb150f937f6b6342b1ae6b1a0150c111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f9ddf0320f09296bdaedf8ab63271b6 |
| publicationDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216440005-U |
| titleOfInvention | Nitrochlorobenzene purification and crystallization combined crystallizer |
| abstract | The utility model relates to the technical field of purification, in particular to a combined crystallizing tank for the purification and crystallization of nitrochlorobenzene, comprising a crystallizing tank, a discharge pipe is fixedly connected to the lower end of the crystallizing tank, and the surface of the discharge pipe is movably sleeved with a circular The lower end of the discharge pipe is movably connected with a bottom cover, the upper end of the bottom cover is provided with a first circular groove, the end of the circular ring is provided with a circular hole, and the upper end of the bottom cover is connected with a limiting mechanism . The utility model pushes the bottom cover to insert the second arc-shaped plate into the first arc-shaped groove by pressing the ring and sliding it upward, and rotates the bottom cover clockwise until the first square groove and the second square groove are aligned. Release the pressed ring, and the bottom cover and the discharge pipe are stably fixed by the sliding block and the second square groove. The discharge pipe is separated. Compared with the traditional bolt fixing, the device can quickly and conveniently open the bottom of the discharge pipe, which greatly improves the work efficiency. |
| priorityDate | 2021-12-31-04:00^^<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/CID6945 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419595291 |
Total number of triples: 22.