http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111648814-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_07ae7693a0242692b4c4493a401f3a7e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21F3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03C3-017 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-017 |
| filingDate | 2020-06-05^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d909ddf9ef87bb9c7561b805d295adf5 |
| publicationDate | 2020-09-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111648814-A |
| titleOfInvention | Environmental dust removal device used in coal mine well |
| abstract | The invention discloses an environmental dust removal device used in a coal mine, and relates to the technical field of coal mine dust collection. The cyclone dust collection device comprises a cyclone dust collection barrel and an impact water storage tank, wherein one end of the cyclone dust collection barrel penetrates through the impact water storage tank and extends into the impact water storage tank; a diversion pipe communicated with the impact water storage tank is fixed on one surface of the impact water storage tank, and a water collection tank communicated with the diversion pipe is fixed at one end of the diversion pipe through a water suction pump; one surface of the impact water storage tank is communicated with a dust removal component through a sewage discharge pipe; the inner surface of the dust removal door is fixed with a dust collection box matched with the inner cavity of the barrel body, and a dust collection ring matched with the inner cavity of the barrel body is fixed inside the dust collection box. According to the invention, through the use of the cyclone dust removal barrel, the impact water storage tank and the dust removal component, the underground dust removal efficiency of the coal mine can be effectively improved, dust with different particle sizes is subjected to classified dust removal, and sewage after dust removal is subjected to filtration, purification and recycling, so that the waste of water resources is avoided. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115853571-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112191698-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112191698-B |
| priorityDate | 2020-06-05^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 28 of 28.