http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104062457-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N35-10 |
| filingDate | 2014-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104062457-B |
| titleOfInvention | A kind of automatic sampling apparatus detected for water chemical oxygen demand |
| abstract | The present invention relates to a kind of automatic sampling apparatus detected for water chemical oxygen demand, comprise cabinet, Y-axis moving parts, X-axis moving parts and sample introduction module, it is characterized in that the base plate of cabinet is provided with the draw-in groove of fixing test tube rack, cabinet side is provided with fixed support, Y-axis moving parts is fixed by screws in the support bracket fastened upper end of cabinet, X-axis moving parts is fixed on the Y slide block of Y-axis moving parts, and sample introduction module is fixed on support bracket fastened lower end.The present invention adopts quantity tube device, achieve the accurate control of liquid inlet volume, quantity tube and liquid level sensor with the use of, when making liquid inlet volume reach liquid level sensor, syringe pump stops feed liquor process, reagent is only present in quantity tube and pipeline, can not flow in syringe pump, therefore avoids liquid and corrodes the pollution of syringe pump.The present invention not only achieves increase liquid inlet volume, and can realize simultaneously to the sample introduction of two kinds of liquid. |
| priorityDate | 2014-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.