| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd8039dea2f79f29a7a4d8f5b65780da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d32b4e3568d0ea6968d02316a7cff0b |
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http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2119-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C2300-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2113-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C5-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16C10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21C7-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F30-28 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F113-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F119-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F30-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C7-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G16C10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-35 |
| filingDate |
2022-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b7d0661dfe559a158bfcb1158bc9fd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21b91d0f586d497c7cfb2f5b8c56cdb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7df32d40d7eab90ad20d505d5fa30fd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4119cd732ef9c3d3d3fa984b253b8f6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f969601fb61e9492a115745865abe266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f1827fcc3d0e5f6f431aa84df70517c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceda2f0ef916c7aad7c0fb95737278f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15cba0ef392550b9379be38cca83d06d |
| publicationDate |
2022-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114970391-A |
| titleOfInvention |
A kind of experimental method and device for carbon-oxygen reaction bubble kinetic water model in steelmaking process |
| abstract |
The invention relates to the technical field of steelmaking, and discloses a method and a device for a carbon-oxygen reaction bubble dynamic water model experiment in a steelmaking process. The method includes obtaining the actual gas flow of each stage of the decarburization reaction in the actual converter; obtaining the simulated gas flow of each stage in the model based on the actual gas flow of each stage and a similar theorem; Setting and selection of the number of tubes; according to the flow rate of each simulated gas, a corresponding amount of gas is introduced into the gas simulation tube to simulate the flow field of molten steel in each stage of the carbon-oxygen reaction. The device includes a model, a gas simulation tube, and a pipe support. The pipe support is a multi-layer structure arranged along the height direction of the model, and each layer is a circular grate structure so that the gas simulation pipes are evenly arranged. The invention realizes the simulation study of the flow field change caused by the decarburization reaction in different stages, and provides guidance for improving the tapping quality and the tapping rate. |
| priorityDate |
2022-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |