http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110028061-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D47-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25D17-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D47-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25D17-02 |
| filingDate | 2019-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110028061-B |
| titleOfInvention | Graphite alkene preparation cooling step-down dust suppression device |
| abstract | The invention belongs to the technical field of powder graphene preparation equipment, and relates to a graphene preparation cooling, pressure-reducing and dust-removing device, which comprises a damping pressure-reducing kettle, a cooling water cavity, a cleaner, a transmission shaft, a motor, a spiral core, a graphene cavity, a pressure-releasing pipe, a pressure gauge, a damping pressure-releasing device, a dust-removing water tank, a drain valve and the like, wherein the high-temperature and high-pressure graphene can simultaneously complete cooling, pressure-reducing and powder graphene detention in the damping pressure-reducing kettle, the damping pressure relief device is used for controlling small-flow pressure relief and the hydrolytic dust removal water tank is used for separating the powder graphene from high-temperature high-pressure gas, so that the purposes of no pollutant discharge and no loss of the powder graphene are achieved, the problems of environmental pollution caused by dust in discharge and serious loss of the powder graphene in high-temperature high-pressure powder graphene preparation equipment in the prior art are solved, and the hidden danger of explosion caused by overhigh dust concentration of the graphene is eliminated; the device has the advantages of simple structure, low production cost, high production efficiency and safe and environment-friendly production process. |
| priorityDate | 2019-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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