http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-207263519-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d66864f134cfe149f0af1b5ab7f0064b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62 |
| filingDate | 2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_addb797ef86b65be4a35badad0740105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ff9629fa9ac6d601a4a71d697d60ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44b05654df6bd316c74532863397adf7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caed63d2aa740b8f6f32f3aa2b2a1a4f |
| publicationDate | 2018-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-207263519-U |
| titleOfInvention | Multichannel gas handling system for bioxin detection device |
| abstract | It the utility model is related to bioxin detection technique, it is desirable to provide a kind of multichannel gas handling system for bioxin detection device.The air inlet pipe of air inlet pipe of the system including flue gas, standard gas and purge gass；Two-way smoke inlet pipe is through three-way connection tandem to the pipeline for entering pre-concentration instrument；Standard gas air inlet pipe is divided into two-way after three-way connection and two air valves, is directly connected to mass spectrograph by pipeline all the way, the three-way connection tandem in the air inlet pipe that another way passes through flue gas to the pipeline for entering pre-concentration instrument；A three-way connection is additionally provided with the pipeline for entering pre-concentration instrument, purge gass air inlet pipe is after air valve by the three-way connection tandem to the pipeline for entering pre-concentration instrument.The utility model is controlled air valve by solenoid valve, effectively prevent due to the risk for the gas leakage that the closing of manual operation control air valve causes pipeline to connect with folding.The accuracy for clean pipeline, preventing the remaining material of inner-walls of duct from influencing detection data is purged to whole pipe-line system by purging feed channel. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113516882-A |
| priorityDate | 2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.