http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209531161-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4921049b7bcdc7bd16e174d133c8e3f6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B04B15-00 |
| filingDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61f6258c96307bcbd67618a559413674 |
| publicationDate | 2019-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209531161-U |
| titleOfInvention | A kind of comprehensive protection system |
| abstract | The utility model discloses a kind of comprehensive protection systems, including nitrogen gas tank, the side of the nitrogen gas tank is equipped with the first air pump, the side of first air pump is equipped with electromagnetic valve for adjusting, the side of the electromagnetic valve for adjusting is equipped with centrifuge ontology, nitrogen gas tank, first air pump, it is connected between electromagnetic valve for adjusting and the centrifuge ontology by the first tracheae, the centrifuge ontology is successively arranged filter far from the side of first tracheae, oxygen determination mechanism and gas sampling tank, centrifuge ontology, filter, it is connected between oxygen determination mechanism and gas sampling tank by the second tracheae, oxygen determination mechanism includes shell, second tracheae is equipped in the shell, second tracheae side is equipped with the second air pump.The utility model has the advantages that effectively having saved the input quantity of nitrogen, so as to control the input concentration of nitrogen, the input quantity of nitrogen is effectively saved, meeting automatic alarm and shutdown, substantially increase the safety coefficient of this running body of centrifuge when oxygen content is more than certain limit. |
| priorityDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.