http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214781343-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0fd964b4897a93249deb6efc654cca51 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-40 |
| filingDate | 2021-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd02af124e2454cd4d10796d3fdb224c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fc5e00b24404247079dce1c12fd4b62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1b82f8ac3c1f47b2c8e4e131c207b39 |
| publicationDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214781343-U |
| titleOfInvention | High-automation sewage treatment system |
| abstract | The utility model belongs to the technical field of sewage treatment, in particular to a high-automation sewage treatment system, which comprises a first-stage denitrification tank, a first-stage nitrification tank, a second-stage denitrification tank, a second-stage nitrification tank, a sedimentation disinfection tank and a dregs-prevention upward floating tank, wherein the first-stage denitrification tank and the second-stage denitrification tank respectively comprise a denitrification tank body, a strain automatic feeding component, a first water level detection component and a first aeration component, the first-stage nitrification tank and the second-stage nitrification tank respectively comprise a nitrification tank body, a floating foam removing component, a second water level detection component, a floating foam detection component and a second aeration component, the sedimentation disinfection tank comprises a first sedimentation tank body, a second sedimentation tank body and a disinfection tank body, the first sedimentation tank body is provided with a lime automatic feeding component, the second sedimentation tank body is provided with a ferrous sulfate automatic feeding component, the disinfection tank body is provided with a disinfectant automatic feeding component, the decoction dreg floating prevention tank comprises a decoction dreg floating prevention tank body, a decoction dreg blocking assembly, a decoction dreg pumping assembly and a drain pipe. |
| priorityDate | 2021-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.