http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100938400-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_627a33005fd0a20bbdcf3d27f3996ffe |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-002 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D29-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-2072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-001 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D35-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D35-00 |
| filingDate | 2009-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b476c1f6fb3915b26171a14e4adb9ae |
| publicationDate | 2010-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100938400-B1 |
| titleOfInvention | Water treatment filtration system |
| abstract | The present invention relates to a water treatment filtration apparatus for coating a natural stone powder on the surface of the porous filter network to filter foreign matter contained in the water, and more specifically, to the inlet port 11 and the outlet port 12 of the filtration tank 10. The upper and lower filtration parts 21 and 22 in which at least one porous filter net 25 into which the pipe-shaped perforated net 26 is built are installed on the base plate 24 are formed to face each other, and the inner space of the filtration tank 10 is provided. Supplying natural stone powder (30) having a low viscosity and cohesion together with antibacterial and anti-worming function to the portion (13), the natural stone powder is uniformly coated on the surface of the upper porous filter network during filtration to maximize the filtration efficiency, and filtered during washing Since the upper and lower porous filter networks are alternately used to discharge only foreign substances and prevent natural stone powder from being discharged, it is characterized by providing excellent use efficiency and economic efficiency.n n n n Filtration device, porous, filter net, natural stone powder, diatomaceous earth, perforated net |
| priorityDate | 2009-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.