http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112555850-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G2202-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G5-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23G5-442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21B3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23J15-027 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23G5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23J15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23G5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23G5-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21B3-06 |
| filingDate | 2020-12-08^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-09-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-09-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112555850-B |
| titleOfInvention | Utilizing the waste heat of liquid blast furnace slag to melt the waste incineration fly ash |
| abstract | The invention discloses a system for melting and processing waste incineration fly ash by utilizing liquid blast furnace slag waste heat, comprising a fly ash feeder, a blast furnace, a melting and mixing device, a fly ash mixer, a high-temperature gas mixer, a slag granulation device, and a moving bed waste heat A recovery device and a cyclone separator; it is characterized in that: the blast furnace discharges high-temperature liquid blast furnace slag, which is mixed and melted with the fly ash discharged from the fly ash feeder in a melting and mixing device; the melting and mixing device is provided by a heater with additional extra heat, so that the molten mixture of fly ash and blast furnace slag is in a high temperature state to ensure the fluidity of the molten mixture; then, the molten mixture of fly ash and blast furnace slag discharged from the melting and mixing device enters the slag granulation device for granulation; at the same time In the granulation device, the high-temperature droplets exchange heat with the low-temperature air, and the high-temperature droplets rapidly solidify into fine solid particles to obtain hot air; the solid particles are discharged from the outlet of the slag granulation device; the invention can be widely used in environmental protection, Steel metallurgy, waste heat recovery fields. |
| priorityDate | 2020-12-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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