http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217385320-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30ccf0094ee3abeb90165e8eda47c518 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59d5d3a1c5d205c460768c742c82918a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B30-17 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416 |
| filingDate | 2022-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc54a83f7ec2bb25db8670953be1b705 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2b8054a1e031a1146f860b822a2821f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9887adfcc3839ecfc163e5153f39a2f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27edc2a4097ad9363df06bbd06c052e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_737f81c15831c57e9e11e80d29651d3c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da52f08ed28860a6564a2e5d85224443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad9342d2f14de1cce0d3f68ecbeaae7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e8e466a7998338405fe2c850099c32d |
| publicationDate | 2022-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217385320-U |
| titleOfInvention | A device for monitoring pitting corrosion of heat exchangers in heat network |
| abstract | The utility model discloses a device for monitoring the pitting of a heat exchanger of a heat network, comprising a test probe and a potentiostat; the test probe is installed in a hot water pipe of the heat exchanger, and the test probe comprises a working electrode and an auxiliary electrode; The working electrode and the auxiliary electrode are arranged opposite to each other; a solid silver chloride reference electrode is arranged on one side of the working electrode; a gap is left between the solid silver chloride reference electrode and the working electrode; the working electrode, the auxiliary electrode and the solid silver chloride The reference electrodes are all electrically connected to the potentiostat. The utility model is directly installed before the heat exchanger of the heating system, and can monitor the pitting risk of the stainless steel heat exchange plate in real time under the condition of the water quality of the heating network. Using the metastable pitting corrosion of stainless steel electrodes during the potentiostatic polarization process to predict the risk of pitting corrosion, a warning can be issued in time before pitting corrosion occurs in the main structure of the heat exchanger. |
| priorityDate | 2022-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.