http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215842183-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0ff096c8f6271d518872462b099bf84 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B21-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B5-36 |
| filingDate | 2021-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a02095852e703235ad4a76c92ed18575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09acfc3ac2000e5ac6eecaaf949876fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4369c7b75088c0e2f8bfbfc4623393e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23cda7e32fa584379491ca8fd085ddd2 |
| publicationDate | 2022-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215842183-U |
| titleOfInvention | Pollution-resistant shunting trap filter element for gas chromatograph and intelligent maintenance early warning system |
| abstract | The utility model relates to the technical field of analytical instruments, in particular to a pollution-resistant shunting and trapping filter element for a gas chromatograph and an intelligent maintenance early warning system, wherein the filter element comprises a filter element shell and a filter element gland fixed at the end part of the filter element shell, two ends of the filter element shell are respectively provided with a filter element inlet and a filter element outlet, the inner side of the filter element outlet is fixedly provided with a first filter layer and a filter element press ring from near to far, and the filter element press ring is provided with a ventilation gap; and the filter element shell is filled with an adsorbent. This filter core adopts the multilayer filter core structure that tight fit clamping ring and multilayer non-woven fabrics material filtering layer are constituteed, can stop granule, dust and puncture filter core filtration's problem, can accomplish the long-term high-efficient protection to rear end reposition of redundant personnel proportional valve. The intelligent maintenance early warning system comprises a data acquisition module, a control unit and a display module, and has a good monitoring early warning prompt function for the shunt trapping filter element and other related parts. |
| priorityDate | 2021-09-14-04:00^^<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/SID419577416 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5182128 |
Total number of triples: 22.