http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109908828-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-08 |
| filingDate | 2017-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109908828-B |
| titleOfInvention | Combined dropping ball device for oxide dropping ball forming |
| abstract | The invention relates to a liquid ball dropping device, and discloses a combined ball dropping device for forming an oxide ball drop, which comprises a gas protection cover and a strip-shaped ball dropping device (7), wherein the gas protection cover is formed by connecting an upper shell (2) and a lower shell (6), the upper shell (2) is provided with a gas inlet (1) and a gas distribution pore plate (3), and the gas distribution pore plate (3) is positioned at the lower part of the gas inlet (1) and is used for distributing gas entering from the gas inlet (1); lower casing (6) are equipped with feed inlet (4) and air vent (9), bar ball dropper (7) parallel arrangement is in casing (6) down, is used for following the material that feed inlet (4) got into drips out, the lower tip of bar ball dropper (8) does not surpass air vent (9) and sets up with air vent (9) are coaxial. The ball dropping device is convenient to disassemble and clean, can effectively avoid the phenomena of sticking, hanging and blocking of a dripper, and can realize continuous and large-scale production. |
| priorityDate | 2017-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.