http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217901346-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59d4cebbe6759ad02efaf2ca9aed5271 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B1-04 |
| filingDate | 2022-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d9ae53367caac95bdc261e58f0bb8fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b2a3b778edaa17187964ca00fb556e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1dd57a2767a623b44a3c0e90fef9907 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d690351f86a916aabc27fc3cbad4d37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0785d3b114ac73c3102d4741e665a58b |
| publicationDate | 2022-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217901346-U |
| titleOfInvention | Water sample pretreatment tank for water quality monitoring |
| abstract | The utility model provides a water sample pretreatment water tank for water quality monitoring, relates to the technical field of water quality monitoring, and includes a pretreatment water tank; a sedimentation chamber is arranged inside the pretreatment water tank, and a water injection hole is opened on the top of the sedimentation chamber, and the inside of the pretreatment water tank A net tube is installed; a sealing cover is installed on the top of the pretreatment water tank, and a cleaning movable frame is installed inside the pretreatment water tank. In the present invention, after the water sample is injected into the sedimentation chamber through the water injection hole, the solid particles with a relatively large specific gravity inside the water sample will settle to the bottom of the sedimentation chamber, and the mesh cylinder outside the sampling chamber will filter the solid particles with a small specific gravity in the water sample. The sampling chamber extracts water samples that do not contain larger solid particles, avoiding the harm caused by larger solid particles to the water quality analysis and measuring instruments, reducing the service life of the water quality analysis and measuring instruments, and sealing the top of the sampling chamber through the sealing cover to avoid filtration without precipitation The final water sample enters the sampling chamber, which affects the accuracy of water quality measurement. |
| priorityDate | 2022-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 21.