The security and safety system of railway stations needs to cope with large passenger flows and complex environments. The core configuration is as follows:

I. Basic security inspection equipment group

（1） Personnel and item screening

Intelligent security checkpoint

Metal detection door integrated six zone alarm, with a traffic efficiency of ≥ 40 people/minute and a tool/firearm positioning error of ≤ 5cm;

X-ray luggage screening machine

Multi energy penetration technology layered imaging, automatically identifying flammable and explosive materials, pressure vessels, and controlled cutting tools, with a detection rate greater than 99%;

Handheld assistive device group

Portable metal detector (sensitivity 0.1g) for retesting human body+liquid security detector (microwave technology for 3-second identification of dangerous liquids);

(Rich media streaming component insertion point: Display equipment cases such as X-ray machines and liquid detectors)

（2） Inspection standards for prohibited items

Criteria for determining prohibited types and disposal methods

Sharp tool blades with a length greater than 6cm (such as nail clippers) should be temporarily stored or confiscated

Pressure vessel sunscreen spray ＞ 150ml, prohibited

Power banks with a capacity greater than 20000mAh or without identification are prohibited from being carried around

II. Station area dynamic security system

Platform end intrusion alarm

Lidar monitoring depth of 25 meters, linked with 360 ° camera for evidence collection, and identity recognition device to prevent false alarms;

Panoramic video surveillance

Infrared ball machine covers the waiting hall/channel, supporting AI recognition of abnormal detention and physical conflicts;

Underbody safety inspection

The video inspection mirror quickly scans the hidden space under the car to detect explosives and illegal infiltration;

(Video component insertion point: Demonstration of security check process and intrusion alarm system operation)

III. Emergency response and special protection

Explosion proof disposal equipment

Explosion proof blanket+explosion-proof tank combination can resist 2kg TNT equivalent explosive, deployed in security check areas and key passages;

Traceability of security check data

Surveillance video storage for ≥ 90 days, with free storage of temporary items for 72 hours;

Fire linkage system

The temperature sensitive smoke detector is linked to the sprinkler system, with a response time of ≤ 5 seconds;

IV. Efficiency optimization configuration

Efficiency improvement effect of scene technology solution

Gradual sampling during peak passenger flow and a 40% increase in the efficiency of frequent visitor fast track passage

Large luggage screening dual channel X-ray machine parallel operation throughput>600 pieces/hour

The staff verifies the identification card and links it with the access control to prevent illegal entry into the platform area

Operation standard: 

Female passengers shall be personally inspected by female security personnel; Check in personnel must hold a certificate and undergo regular training.