http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102144236-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_acd067c3b761697a44d26a0f93827f16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03C1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C1-02 |
| filingDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1247db138d95bac516bdba8a5e9e54ac |
| publicationDate | 2020-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102144236-B1 |
| titleOfInvention | Device for displaying magnetic flux density of electromagnetic filter system |
| abstract | There is provided a magnetic flux density display device of an electromagnet filter that measures and displays a magnetic flux density formed in an electromagnet in order to easily set a filtering state of an electromagnet filter in an electromagnet de-ironing machine. The device includes a housing in which a through bore is formed in the center, a coil is wound around the bore, and a cooling liquid is accommodated therein, and the bore is inserted into the bore and a current flows through the coil. An electromagnet filter comprising a matrix filter configured to absorb and filter foreign substances of a magnetic material contained in the raw material supplied to the raw material; A power conversion device for converting an AC voltage to DC in response to a voltage control signal and providing it to both ends of the coil; A power monitor measuring current consumption of the electromagnet filter, that is, a current flowing through the coil by using a voltage applied to a shunt resistor connected between the input terminal of the AC voltage and the power terminal of the power converter; And a memory storing matrix filter length information of the electromagnet filter, an electromagnet reference magnetic flux density value, and a resistance value of the shunt resistance, and when the AC voltage is supplied to the power conversion device, the voltage control signal is transmitted to the power conversion device. Supply, and calculate the magnetic flux density B by the equation "B = (μ·N·I)/d [wb/㎡]" using the current value measured by the power monitor to obtain the magnetic flux density of the electromagnet filter and touch it. And a control unit that displays on the screen. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102379306-B1 |
| priorityDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.