http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203519167-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ef51fdb073e948cd3b75aaad623784a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J5-00 |
| filingDate | 2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c358519d5c22b633c1e06f78519ce5fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1c3dec86112eb573f9a945c0e9c0689 |
| publicationDate | 2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203519167-U |
| titleOfInvention | Coal temperature measuring device |
| abstract | The utility model relates to a coal temperature measuring device which is applied to the non-contact measurement of coal surface temperature change in a gas containing coal adsorption desorption and simulation prominent process in a lab. The coal temperature measuring device comprises a coal gas adsorption tank body whose bottom is provided with a transmission hole which is internally provided with a fixed ring. The fixed ring is provided with a germanium single crystal chip, and a sealed ring is arranged between the germanium single crystal chip and the fixed ring. According to the coal temperature measuring device, under the premise of no contact of a coal sample, the coal sample surface temperature in the tank body is measured, at the same time, an infrared thermal imager measures the temperature field of a coal sample surface, through the summary analysis of experiment data, the temperature field change rule in a coal gas adsorption desorption process can be obtained, an experiment base and technical means are provided for the non-contact predication forecast of coal mine underground working face prominent coal and gas by applying the infrared thermal imaging technology, the scientificalness and accuracy of temperature measurement are raised, and the coal temperature measuring device has the advantages of light weight, small size, simple and convenient processing and installation, and wide practicability. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110261220-A |
| priorityDate | 2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.