http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212954359-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9677fce59eed3a6fc2e85b0c59132c5f |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-00 |
| filingDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c7d61c4c7125f4fa4eca9d26d447611 |
| publicationDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212954359-U |
| titleOfInvention | Multi-stage filter element for vertical self-flow of purified water |
| abstract | The utility model provides a multistage filter core that is used for pure water to flow perpendicularly automatically, it includes the fixed disk, one-level filter core and second grade filter core, through set up the one-level filter core in the cavity of second grade filter core and be connected with it, the dish seat threaded connection of second grade filter core and fixed disk, be located the dish seat and distribute a plurality of second grade filter cores rather than being connected, the drainage is blockked from getting into the dish seat by the leak protection circle and is flowed into the one-level filter core from the opening of second grade filter core upper end, discharge from the opening of second grade filter core lower extreme, perhaps discharge from second grade. The utility model overcomes need complicated equipment in the former pure water production process, the big problem of power consumption has simple structure, and the pure water extraction need not other power supplies, and the energy consumption is little, and the impurity clearance is convenient, easy operation convenient characteristics. |
| priorityDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.