Concentrated safety control system of electrical devices used for offshore platform integrated kitchen

The utility model relates to a concentrated safety control system of electrical devices of an offshore platform integrated kitchen. The system includes electrical devices used for a kitchen, an electric control cabinet, PLCs, circuit breakers and contactors. The PLCs are installed in the electric co...

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Bibliographische Detailangaben
Hauptverfasser:	LIU QIAN, OU DAN, LIU JIN, DING NING, XU XINLI, KANG ZHANJUN, WANG SHAOSHUN, LIANG CHENG, SUN WANLING, ZHU JINGSHENG, GUAN LALI, ZHANG WEI, ZHANG KUN
Format:	Patent
Sprache:	eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	The utility model relates to a concentrated safety control system of electrical devices of an offshore platform integrated kitchen. The system includes electrical devices used for a kitchen, an electric control cabinet, PLCs, circuit breakers and contactors. The PLCs are installed in the electric control cabinet. A contactor and a circuit breaker are installed in corresponding to each electrical device used for the kitchen. The electric control cabinet has voltage display, current display and power indication functions. Switch-on, switch-off and fault display of the electrical devices of the kitchen are controlled in a concentrated manner by the PLCs. Under a 24V safe work voltage, touch screens of the PLCs send instructions and work states and faults of the electrical devices used for the kitchen are displayed in separate display screens. The concentrated safety control system firstly realizes integrated design and manufacturing of kitchen electrical control in an offshore oil kitchen and a designed PLC electric control cabinet is neat and uniform, compact in volume, and enclosed and has flameproof and waterproof functions. A PLC control execution system is powerful in function and wide in coverage range and the whole set of equipment adjusts the atmosphere after being installed and beautifies the indoor environment in an integrated kitchen.