http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217052064-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdb2031ea24501616bd9698ddbaeaca8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B2-12 |
| filingDate | 2022-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_742908db7a15173fb53be1c78d75ed22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_175f270d1bef348d18a60d41531b9e03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f601722f94df42efc131156a34fafa5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d318b4b2c054f7745182f80ab419381b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec55ddef119c11a3b3a8d24f060307f7 |
| publicationDate | 2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217052064-U |
| titleOfInvention | A high-efficiency and energy-saving lime kiln for active calcium oxide production |
| abstract | The utility model discloses a high-efficiency and energy-saving lime kiln for active calcium oxide production, which comprises a calcining cavity, a preheating cavity, a cooling cavity and a flue gas splitting cavity. The cavity is fixedly installed on the upper end of the calcining cavity, the upper end of the preheating cavity is fixedly installed with a feeding hopper that communicates with the cavity, the lower end of the cooling cavity is embedded with a support ring, and the lower end of the support ring is fixedly installed with legs. The gas inlet pipe, the air inlet duct, the return pipe and the supplementary air pipe in the communication cavity are fixedly installed at the end; the flue gas generated during the working process of the calcining cavity is moved upward, and the lime material in the preheating cavity is preheated to reduce the subsequent calcination. The heat energy is wasted, and at the same time, the flue gas is effectively diverted, and then the flue gas is recovered. Under the action of the flue gas distribution box, the flue gas can be effectively dispersed and diverted, and a certain amount of dust can be reduced to make the flue gas. It can be recovered, and then the heat energy of the flue gas can be reused to achieve the purpose of energy saving. |
| priorityDate | 2022-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.