Intelligent monitoring device for CAN bus-based multi-bin tank wagon
The utility model relates to an intelligent monitoring device for a CAN bus-based multi-bin tank wagon, belonging to the technical field of monitoring device. The intelligent monitoring device comprises a sea-bottom valve and an access door upon the tank wagon, wherein the access door is provided wi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an intelligent monitoring device for a CAN bus-based multi-bin tank wagon, belonging to the technical field of monitoring device. The intelligent monitoring device comprises a sea-bottom valve and an access door upon the tank wagon, wherein the access door is provided with an access door protective cover; the access door protective cover is internally provided with an opening-and-closing sensor; the sea-bottom valve is provided with a sea-bottom valve protective cover; the sea-bottom valve protective cover is internally provided with an intelligent accelerating transducer for monitoring the opening-and-closing state of the sea-bottom valve protective cover and an intelligent pressure transducer for monitoring the pressure inside the sea-bottom valve cylinder; the opening-and-closing sensor of the access door protective cover as well as the intelligent accelerating transducer and the intelligent pressure transducer upon the sea-bottom valve protective cover are accessed to a wirele |
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