http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110013975-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B1-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B13-00 |
| filingDate | 2019-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110013975-B |
| titleOfInvention | An externally attached cleaning device for a water quality monitoring sensor |
| abstract | The invention discloses an externally attached cleaning device for a water quality monitoring sensor. Its structure includes a water quality monitor, a monitoring sensing rod, a cleaning sponge, a connecting rod sleeve, and an ammonia gas-liquid inter-rotation driving device. The monitoring sensing rod is arranged on the water quality monitor. The cleaning sponge is sleeved on the outer surface of the monitoring sensing rod and adopts an interference fit. The invention uses the ammonia gas-liquid inter-rotation drive device provided to drive the cleaning sponge to slide upwards by the buoyancy in the water when the ammonia is in a gaseous state, and slide down under the gravity of the device itself when the ammonia is in a liquid state, so as to realize the opposite transmission. Scrub the sensor element to improve the transmission driving mode to cause damage to the sensor element or generate water waves to affect the monitoring accuracy. When cleaning, the sensor is protected and the monitoring accuracy is ensured. |
| priorityDate | 2019-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.