http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212674558-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02b6d5f2a48e7340f3ae68f84c9176a7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-44 |
| filingDate | 2020-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c07a21233667ac3e8cae7ebcdb6850d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_335167bfe0f334e1191ae3c34c403dba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70980dafd1a04dc702b8d0c583fedc12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fcd7cda66eccb9bf9f2b168d2f97af4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91aaaa4898a3b879947ace3da68845f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5335b519d14e0223ca40da98b2478d1d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42475239290ac9dee0870c09dff940be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87efe40a87ef48453174c4687c51ec8b |
| publicationDate | 2021-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212674558-U |
| titleOfInvention | Waste gas volatile organic compounds sampling device |
| abstract | The utility model relates to a waste gas volatile organic compounds sampling device, which comprises a first conduit, a sampling barrel and a second conduit, wherein the first conduit and the second conduit are both arranged outside the sampling barrel; the top of the sampling barrel is provided with an air inlet and an air outlet, the upper part of the air inlet is connected with the tail end of the first guide pipe, the lower part of the air inlet is connected with a sealed sampling air bag, the sealed sampling air bag is arranged in the sampling barrel, and the bottom of the sampling barrel is also provided with a heating device; the upper part of the air outlet is connected with the head end of a second conduit, and the tail end of the second conduit is connected with a first air pump; the waste gas treatment device is characterized in that a first valve is arranged at the head end of the first guide pipe, a second valve is arranged at the tail end of the first guide pipe, and a waste gas treatment device for treating residual waste gas in the pipeline is arranged on the first guide pipe between the first valve and the second valve. The utility model provides a waste gas volatile organic compounds sampling device can effectively improve and detect the accuracy, realizes the accurate monitoring to VOCs in the industrial enterprise emission. |
| priorityDate | 2020-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 22.