http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210825831-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_491e0f4f0467d10611ebd0fe510d7661 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14 |
| filingDate | 2019-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e2ac78eb01f4c71c6073a149445d321 |
| publicationDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210825831-U |
| titleOfInvention | Aeration fine filtering equipment |
| abstract | The application relates to the technical field of water treatment, in particular to an aeration fine filtration device. This aeration fine filtration equipment includes the inlet tube, be close to the aeration bucket that its cross section department at top is covered with a plurality of impellers in it, be located the filter equipment of aeration bucket below, and the clear water discharge pipe that is linked together with this filter equipment's filtration mouth of a river, first filter house has set gradually from top to bottom in filter equipment, second filter house and third filter house, each filter house all includes at least one filter layer, and the filter particle size of first filter house is greater than the filter particle size of second filter house, the filter particle size of second filter house is less than the filter particle size of third filter house, the filter material that the filter layer of third filter house was filled is natural mineral matter water purification filter material. The application provides an aeration essence filters equipment can improve a water quality of water, has solved the problem that the filter effect is poor, water treatment effect is not good. |
| priorityDate | 2019-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.