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The purpose of installing metal security doors at stations
How does the security gate of the railway station make the passenger security inspector? Simaio will give you an example of the security gate of the railway station in detail. Because of the one-day application, many ticket-checking passengers must go through the prompt before passing through the security gate of the railway station. The security gate of the railway station is also equipped with security inspectors and hand-held metal detectors. If the metal detector drops after passengers pass through the security gate of the railway station, the security inspectors will also use hand-held metal detectors to re-inspect the passengers. The application of the railway station security gate is to prevent passengers from carrying control objects such as numerical control blades.
How does the security gate of the railway station make the passenger security inspector? Simaio will give you an example of the security gate of the railway station in detail. Because of the one-day application, many ticket-checking passengers must go through the prompt before passing through the security gate of the railway station. The security gate of the railway station is also equipped with security inspectors and hand-held metal detectors. If the metal detector drops after passengers pass through the security gate of the railway station, the security inspectors will also use hand-held metal detectors to re-inspect the passengers. The application of the railway station security gate is to prevent passengers from carrying control objects such as numerical control blades.
Some bus stations, railway stations, subways, high-speed trains, etc. are equipped with X-ray security inspection machines, which are used to inspect luggage. Security inspection doors and hand-held metal detectors are necessary artifacts for real inspection of passengers.
Passengers undergo security checks. First, they must pass the train station security gate for inspection. Second, they must use hand-held metal detectors for inspection.
After the railway station security gate is installed, the luggage box still passes through the X-ray security check machine after all the tourists check the tickets, while the staff must pass through the railway station security check gate. Tourists can go through the check gate immediately without wasting the time of checking the tickets. If you find that there are flammable and explosive items with you, the metal detection door will automatically alarm, and you can enter after confirming that there are no prohibited items. Here to affirm a little: metal detection door for pregnant women, lactating women, and human body pacemakers are not all damage.
Here is a brief and detailed introduction to the items that are forbidden to take a ride?
According to regulations, vapor and liquid lighters are limited to 5 per order and 30 small boxes of safety matches. Nail polish gel, hair fixing water and hair dyeing water shall not exceed 30ml; Ethanol, eau de toilette and cold perm essence shall not exceed 150ml; Mousse, hair gel, sanitary insecticide, freshener, etc. shall not exceed 700ml. Soldiers, armed police, public security personnel, militia and hunters are required by policies and regulations to carry armed evidence; they wear firearms, rifles and bullets.
According to the requirements of the railway department, at this stage, tourists have to bring flammable, flammable, toxic, corrosive, radioactive substances, infectious disease pathogens and other substances, as well as firearms, battlefield rulers, controlled knives, etc. Fruit knives, table knives, large and medium-sized fruit knives, art knives, scissors, steel (iron) files, hammers and other artifacts, blunt instruments, all hauling. If you bring this kind of goods, passengers will not be stopped by the bus station x-ray security machine or the bus station x-ray machine, that is to say, they will be stopped by the railway station security gate and hand-held metal detector.
Metal security door application adjustment method:
In order to prevent large carry-on metal material objects such as ring, key, belt buckle and so on from harming the actual metal material objects detected, adjust according to the following process:
One: Select this small metal object as a test article, which is used as the boundary that the metal detection door does not detect, such as a long string of keychains.
Second, increase the sensitivity, let the metal material test product pass through the metal detection door, and alarm.
Three: Moderately reduce the sensitivity, let the test article pass through the detection door again, if there is still an alarm sound, reduce the sensitivity again until the test article passes just when it does not sound.
Four: If you want to reduce sensitivity in a certain area, you only need to adjust the relative location advantage, such as the whole door to reduce sensitivity, but also adjust the overall sensitivity, after the adjustment. It is not easy to alarm for the metal material of the small sample, and the metal material objects exceeding the sample can be accurately detected.
Usually, the metal safety inspection door has the function of fully automatic storage of set statistical data. The safety inspection staff set the location advantage standard value according to the specific situation on the spot. If it is determined, the password setting is proposed,. Other staff cannot change the main parameters casually.
If you want to detect small metal objects, the inspector should issue all metal objects, such as mobile phones, key chains and all metal decorations, or put them in the basket beside the metal detection door, and then pass through the metal detection door. When the inspector sends an alarm through the metal detection door, it indicates that there are metal objects in his hand, according to the display information of location advantage, the metal detector can be used to accurately find out the hidden parts of metal objects.
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