An intelligent passenger security inspection system
A passenger and security inspection technology, applied in the field of passenger security inspection system, can solve problems such as difficult to trace, no effective correlation of information, labor and time consumption, etc., and achieve the effect of shortening response time and saving manpower and time
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Embodiment 2
[0082] In a preferred embodiment of this embodiment,
[0083] Preferably, photoelectric sensors are respectively provided at the entrance of the safe passage 108 and the entrance of the suspicious passage 107 to detect whether luggage enters the corresponding passage.
[0084] Preferably, the sorting box 106 is connected to the suspicious channel 107 and the safe channel 108, therefore, the sorted luggage is sent to the suspicious channel 107 or the safe channel 108, and there will be no other luggage in between.
[0085] After the photoelectric sensor detects that luggage enters the channel, it sends a luggage arrival response message to the PLC control unit 105; including: the photoelectric sensor installed at the entrance of the safe channel 108 sends a safe luggage arrival response to the PLC control unit 105 Message: The photoelectric sensor installed at the entrance of the suspicious channel 107 sends a suspicious baggage arrival response message to the PLC control unit ...
Embodiment 3
[0102] In a preferred implementation of this embodiment, for the congestion of the X-ray machine 103 to the sorting box 106:
[0103] Preferably, the automatic transmission subsystem 150 also includes a sorting waiting position 109 disposed between the X-ray machine 103 and the sorting box 106 .
[0104] Preferably, the sorting waiting position 109 is N luggage pallet lengths, N≥1. Preferably, the sorting waiting position 109 is set to 4 sections, each section being a luggage tray length. After the luggage is checked and marked by the X-ray machine 103, it is transported to the sorting box 106 for sorting after passing through the sorting waiting position 109.
[0105] Preferably, a photoelectric sensor is arranged below the length of each section of the luggage tray in the sorting waiting position 109. If all the photoelectric sensors are blocked, that is, luggage has been placed above the conveyor of the sorting waiting position 109; The blocked signal is sent to the securi...
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