Shijiazhuang metal detection security gate

The use of security gates actually does not play a big role in metal detection in public places. When configuring security gates in public places, handheld metal detectors must be used. The reason is that without such supporting detection equipment, the security gates almost become decorations and cannot achieve the desired effect. In fact, this is the case in many security inspection places, which have a certain dependence on metal detectors. If it is in a factory, it is another matter. For example, in a mobile phone factory, work clothes are generally uniform, and metal objects on the body will be excluded. If there is an alarm problem, you need to explain what the metal substance is, or check it yourself and queue up from the beginning. This detection method can be said to be more user-friendly. Of course, using metal detectors will enhance the effect, but at a station, it is impossible to implement this system. Almost every passenger passing through the station’s security gate will sound an alarm, because 99% of passengers will have enough metal to trigger an alarm on the metal detector gate. To achieve the purpose of security inspection, the station can only rely on close-range scanning of handheld metal detectors. In fact, we can see at the station that basically after the security gate sounds an alarm, the security inspector does not pay much attention to the location of the alarm, and will immediately use a detector to conduct a close inspection. It can be said that it is similar to the inspection method at the airport, but the effect is different and the level is not as high. Since the effect is not too big, why do stations still use it extensively? When the passenger flow is large, there are many passengers queuing up. In this environment, the security gate has three functions., telling passengers that we need to conduct physical examinations, please be prepared and consciously abide by laws and regulations; secondly, it plays the role of maintaining order on the scene. Using a channel to conduct inspections will inevitably appear formal, and passengers will consciously queue up and conduct physical examinations in an orderly manner; thirdly, although the metal detection function still relies on hand-held metal detectors, at least it still plays a large psychological role.