http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213060353-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ea934f7d99b0087ab1422cac33ba640 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04F1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-12 |
| filingDate | 2020-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59075b22aa7c29936ac3853a9be709e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42409f2d66e221b37bb9d55c6a84e254 |
| publicationDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213060353-U |
| titleOfInvention | Vertical circulation small-size integrated sewage treatment plant |
| abstract | A vertical circulation small-sized integrated sewage treatment device comprises a tank body, wherein a lower reaction area and an upper reaction area are arranged in the tank body, the upper reaction area is provided with a gas collecting hood, the center of the gas collecting hood is provided with a water through hole, a biological incubator assembly is arranged in the tank body, an aeration hole of the biological incubator assembly extends to the lower part of the gas collecting hood, the top of the tank body is provided with a gas-liquid separator, the inlet end of the gas-liquid separator is provided with a gas stripping pipe extending to the gas collecting hood, and the outlet end of the gas-liquid separator is provided with. The utility model uses oxygen supply aeration as air stripping power; gas is intercepted by the gas-collecting hood to realize gas stripping; forming a large-scale reflux circulation up and down through gas stripping to form rotational flow stirring, shearing and mixing; the sludge subjected to mud-water separation in the settling zone flows back to the upper reaction zone under the self weight; the up-down circulation mode makes the gas, water and mud in the reaction zone fully stirred, sheared and mixed to form biochemical reaction with high mass transfer efficiency, thereby achieving the effect of high-quality treatment of sewage. |
| priorityDate | 2020-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.