http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108871863-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3538bddd472a23080b613fddfd889d00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-14 |
| filingDate | 2018-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e20656c0d189f4357456dd2a01faefc |
| publicationDate | 2018-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108871863-A |
| titleOfInvention | Waste liquid Detection and Extraction device in a kind of production of nitro-chlorobenzene |
| abstract | The invention discloses waste liquid Detection and Extraction devices in a kind of production of nitro-chlorobenzene, including syringe, valve and collecting pipe, the syringe is located at the top of collecting pipe, the valve is located at the centre of syringe and collecting pipe, the lower surface of the syringe is fixedly connected with male-pipe, and male-pipe is connected with syringe, the surface of male-pipe is threaded with thread bush, and the inner wall of thread bush is threadedly coupled with the surface of the first connecting tube, first connecting tube is fixedly connected on the top of valve, the bottom of valve is fixedly connected with the second connecting tube, first connecting tube and the second connecting tube are connected with valve, the surface fixing sleeve of second connecting tube is connected to water-sealed bearing.The present invention passes through setting valve, thread bush, water-sealed bearing and riffled tube, it solves since waste liquid is repeatedly sampled in waste liquid detection meeting paranitrochlorobenzene production in the production of most of nitro-chlorobenzenes, so that the residue in syringe is easy to influence the ingredient of other samples, the problem of making troubles to the detection of waste liquid in nitro-chlorobenzene production. |
| priorityDate | 2018-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.