http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110871138-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51a1c4e5959022869f11000801fda906 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B5-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03C1-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03B5-62 |
| filingDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c51204bfef8e9e37e93a2b181be50765 |
| publicationDate | 2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110871138-A |
| titleOfInvention | A beneficiation device for fine-grained weak magnetic minerals |
| abstract | A beneficiation device for fine-grained weak magnetic magnetic minerals, comprising a spiral chute and a connecting shaft arranged in a spiral shape with multiple turns from top to bottom; the spiral chute is arranged on the outer circumference of the connecting shaft; 1st, 2nd, 3rd and 4th stage, the first stage includes 1-N 1 -turn spiral chute, the second stage includes 1-N 2 -turn spiral chute, and the third stage includes 1-N 3 -turn spiral chute Chute, the fourth section includes 1-N 4 -turn spiral chute; the middle of the spiral chute is provided with a mounting groove that is matched and connected with the connecting shaft; the spiral chute includes a bottom plate; the outer periphery of the spiral chute is provided with an outer baffle, and the inner periphery of the spiral chute is provided with an inner baffle; Both the outer baffle and the inner baffle are vertically connected to the bottom plate; in the present invention, the magnetic field strength is high and stable, the sorting accuracy of the fine-grained magnetic minerals is improved, and the weak magnetic minerals with a particle size of 0.005 mm can be recovered. |
| priorityDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.