Can metal crowns pass through the security gate?

The development of security gates is a relatively slow process. The evolution of metal detection technology has a history of more than thirty years. The earliest technology was used in the textile industry. In the textile industry, the involvement of a broken needle will damage the integrity of the cloth and even cause the failure of the production machine. Therefore, looms are often equipped with metal detectors to avoid huge losses caused by broken needles. Since the 1970s, with the rapid development of the aviation industry, aviation and airport security have gradually received more attention. In order to prevent passengers from bringing weapons on board and avoid hijacking or dangerous incidents, metal security gates have become essential security equipment in various airports. Metal detection technology has also found new applications, and has gradually developed into applications in other fields.

AOCTRON metal security screening gate product introduction:

1. LED displays are built into the left and right sides of the door panel to accurately display dangerous items hidden at corresponding heights of the human body. The alarm locations can be directly displayed through column lights on all four sides of the door pillar.

2. Sensitivity adjustability: 12 overlapping detection areas are equipped with a 1000-level sensitivity adjustment program. Possible locations of metal objects can be pre-set according to usage conditions, and multiple locations can alarm at the same time to accurately judge metal objects

position.

3. High sensitivity can detect metal the size of a paper clip. You can adjust the sensitivity by yourself between 0-1000. Pre-set the possible parts and volume, weight and size of metal objects to make appropriate sensitivity adjustments and eliminate them

False alarms for belt buckles, keys, jewelry, coins, etc.

4. Alarm volume: The alarm volume can be adjusted steplessly or steplessly. When adjusting the level, the volume should be no less than 10 levels. More than 10 alarm tones can be selected.

5. Using digital, analog and infrared balance detection technology and high-speed scanning design to prevent false alarms and missed alarms, greatly improve the anti-interference ability and achieve better stability.

6. It has password protection function, allowing only authorized personnel to operate, which is more secure.

7. Intelligent passenger flow and alarm counters can count the number of people passing through and the number of alarms.

8. It is harmless to pacemakers, pregnant women, floppy disks, films, video tapes, etc. in the human body.

9. Equipped with waterproof feet, which can not only fix the door body, but also play a waterproof role.

10. The door panel is made of aluminum alloy pillars inside, with an external fireproof board and a waterproof film on the outside, which can prevent fire, moisture and deformation.

11. According to the different levels of interference in the surrounding installation environment, the world’s most advanced magnetoelectric compatibility technology is used, and digital filtering is performed through 100-level DSP to form a strong anti-electromagnetic interference capability.

12. AOCTRON series security screening gates have an integrated design and can be installed or disassembled in just 10 minutes.

13. All requirements meet the provisions of GB15210.

Safety performance: The power supply of the whole machine is placed on the top of the host, and the power of the whole machine can be controlled by the remote control. It adopts an uninterruptible power supply protection system, and the battery power supply is not less than 8 hours. The system has a parameter protection function when the power is cut off. It is made of imported waterproof synthetic fiber materials and is made through precision processing technology. The LCD can be installed tilted according to the human body’s viewing angle characteristics to facilitate reading/operation. (optional)

◇Intelligent Statistics:

Using intelligent high-brightness LCD indicator boards and alarm boards, which display passenger flow and alarm counting functions respectively, and can automatically count the number of people passing through and the number of alarms. Set the working signal frequency by yourself, and install multiple detection doors on the grid to work together without interfering with each other. It can be connected to the computer through the reserved communication interface to monitor and collect statistics on the detection situation.

◇Anti-interference ability:

According to the different degrees of interference around the installation environment, the world’s most advanced magnetoelectric compatibility technology is adopted, using digital, analog and left-right balance technology, and digital filtering through 300-level DSP to form a strong anti-electromagnetic interference ability to prevent false alarms and false alarms, greatly improving the anti-interference ability.