http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019120473-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bd0cdbc5c67cf4957ed83c89140748e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B15-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-10 |
| filingDate | 2018-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_792266c945e5679fe24ba6ff02565b6b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c2d6bd93509fba5aa826a5ea54853d9 |
| publicationDate | 2019-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019120473-A |
| titleOfInvention | Flowing roasting furnace |
| abstract | An object of the present invention is to provide a fluidized roasting furnace capable of increasing the quality and recovery rate after roasting even if the roasted product generates gas by roasting. A flow furnace (10) is provided with a cylindrical core portion (11) in which a to-be-baked material is roasted using a gas flowing from the lower side to the upper side. The cylindrical core portion 11 has a plurality of inner surface vertical portions 17 having different in-furnace cross-sectional areas in a region in a height direction in which a fluidized bed in which a to-be-baked product is roasted is formed. The cross-sectional area in the furnace of the inner surface vertical portion 17 located on the upper side is larger than the cross-sectional area in the furnace of the inner surface vertical portion 17 located on the lower side. With this configuration, even when gas is generated by roasting of the to-be-baked object, the volume increase of the generated gas is absorbed by the upper inner surface vertical portion 17, so that the velocity of the fluidizing gas becomes uniform in the fluidized bed. Maintained. This improves the quality and recovery of the roasted product after roasting. [Selected figure] Figure 1 |
| priorityDate | 2018-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.