http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215178971-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdcf426ef1962d491e6cfa324a2f691b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 |
| filingDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d89fa52f2188ed06b785f80b518fbda3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c13b13c9ea7088afcbf51a3b2547855d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97fac25af55bac6ae729b2fc3939007f |
| publicationDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215178971-U |
| titleOfInvention | Air sampling instrument for environmental evaluation |
| abstract | The utility model discloses an air sampling instrument for environmental evaluation, which comprises a support column, an electric push rod arranged on the support column, a fixed seat arranged on the electric push rod, a sampling bottle arranged on the fixed seat, a control valve arranged on the sampling bottle, an outlet arranged on the sampling bottle, a fixing mechanism arranged on the electric push rod, an air inlet mechanism arranged on the sampling bottle and a rainproof mechanism arranged on the sampling bottle; the air inlet mechanism comprises an air inlet plate, an air inlet hole arranged on the air inlet plate, a bracket arranged on the sampling bottle, a fan arranged on the bracket, a scraping strip arranged on the fan and a scraping component arranged on the air inlet plate; the scraping component comprises a scraping block, a scraping block sliding groove arranged on the air inlet plate, a scraping block spring arranged on the scraping block and a sealing plate arranged on the scraping block. |
| priorityDate | 2021-02-09-04:00^^<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/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 16.