http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216778754-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bede406576667666f8e411bdede4d79d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66bc831b6013484340a51722da7a11a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc914c8eaa91e89eec539e7555d63b53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a37e9387564134e548a5a2ebb904f96 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 |
| filingDate | 2021-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ceff890a73967a0986895f09df2b1fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2dc24184f25d2f32d88cdc5c0161d13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2af8d79a93dd28c0b731a52fb2cf9497 |
| publicationDate | 2022-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216778754-U |
| titleOfInvention | A kind of phosphorus pentoxide feeding device |
| abstract | The utility model belongs to the technical field of chemical engineering, and in particular relates to a phosphorus pentoxide feeding device, comprising a reaction kettle and a feeding room, wherein the feeding room is sealed and arranged, and a dehumidifier is connected in the feeding room, and the feeding room is A silo is provided, the silo communicates with the reaction kettle, a screw feeder is arranged between the reaction kettle and the silo, and a frequency conversion motor is arranged on one side of the screw feeder. The utility model can realize the stable feeding of phosphorus pentoxide in large batches, and prevent the phosphorus pentoxide from absorbing water during the feeding process. |
| priorityDate | 2021-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.