http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212819334-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ca4296840c4da86174f8639c71b755d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edc5dd6a916614b49ea5ae53a6655de |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38 |
| filingDate | 2020-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3248443eaf96d0da6424ca3d43566620 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69d620f8260d4a9e81cd965173e28e49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddb7e6c77beb5c61acbe312a65da40b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_421a73c3e85d5889479af8bb3e87e7ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e00108faf87cb1e4591502d8d1d1760 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9716a0f1995f4ed582f4898738665fbb |
| publicationDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212819334-U |
| titleOfInvention | Stirrer for preparing sample for measuring ash dosage |
| abstract | The utility model belongs to the technical field of engineering tests, in particular to a stirrer for preparing a sample for measuring ash dosage, which solves the problem of inaccurate titration result caused by uneven manual stirring and stirring; the test efficiency is low; the ammonium chloride solution has a strong pungent smell and is easy to cause discomfort for people. The utility model comprises a barrel body, a barrel cover and a stirring rod; the stirring rod comprises a stirring main rod and a plurality of stirring support rods, each stirring support rod comprises a connecting rod and a vertical rod, the top end of each vertical rod is fixed at the bottom of one end of each connecting rod, and the other end of each connecting rod is fixed at the bottom end of the stirring main rod; the vertical rods of the stirring support rods have different extending lengths from the stirring main rod; the top of the stirring main rod is connected with a stirring motor, and the stirring motor is externally connected with a controller; the barrel cover is detachably connected to the barrel opening of the barrel body, and the stirring rod penetrates through the mounting hole of the barrel cover and is fixed with the barrel cover. The utility model improves the accuracy of the titration result; manpower is liberated, and the working efficiency is improved; and solves the problem that the pungent smell damages people. |
| priorityDate | 2020-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.