http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211925966-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_573601c474d29c1fd317bce05cb618f2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F13-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F13-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F13-20 |
| filingDate | 2020-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d609040e6fcaa4d2e8f8b83fb7115c13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a0ddedb22cc35fe16e38faee77ad08e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5667a8ba0699fae6d7e99f53e7471563 |
| publicationDate | 2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211925966-U |
| titleOfInvention | An air purification device that can improve the use effect of air treatment consumables |
| abstract | The technology discloses an air purification device that can improve the use effect of air treatment consumables. It includes a casing and an upper cover. The inner cavity of the outer casing and the inner cavity of the upper cover are separated. The top is provided with an air outlet, a plurality of air intake holes are formed on the annular side wall of the casing, and a ring-shaped filter cotton layer, formaldehyde filter, activated carbon filter and high-efficiency HEPA filter screen, the fan is arranged at the top of the chamber enclosed by the high-efficiency HEPA filter screen, a negative ion generator is arranged above the shell, and a guide tube is arranged in the chamber surrounded by the high-efficiency HEPA filter screen. Multi-stage ventilation holes are formed from top to bottom, and the diameter of the ventilation holes gradually becomes smaller. A deflector is arranged on the outlet side of the fan to guide the air flow to the entire negative ion generator evenly. This technology uses the functional filter screen as much as possible. improve the rational use of consumables. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114963381-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113465085-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113465085-B |
| priorityDate | 2020-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.