http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108802333-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-24 |
| filingDate | 2018-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108802333-B |
| titleOfInvention | Soil pollution detection device |
| abstract | The invention discloses a soil pollution detection device, comprising: the bottom plate, locate the back shaft of the top surface of the bottom plate, and the rotary table fitted on top of the back shaft; a sampling cup is fixed on the top surface of the turntable and is provided with a stirring device, a liquid inlet is arranged at the top of the side wall of the sampling cup, and a liquid outlet is arranged at the bottom of the side wall of the sampling cup; the bottom surface of the rotary table also extends downwards to form a sleeve, the bottom end of the sleeve is provided with a first gear, the first gear is provided with a second gear, the second gear is provided with a rotating shaft, and the rotating shaft is provided with a stepping motor for driving the rotating shaft to rotate in a reciprocating manner; the rotating shaft is also provided with a third gear, the third gear is provided with a rack, the bottom end of the rack extends downwards to form a vertical slide bar, the slide bar is sleeved with a vertical guide sleeve, and the guide sleeve is also connected with the supporting shaft through a connecting rod; a vertical support rod extends upwards from the top end of the rack, and the top end of the support rod is connected with the top end of the lifting rod through a cross rod; the bottom end of the lifting rod is connected with the stirring device. The soil pollution detection device can detect soil pollution. |
| priorityDate | 2018-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.