Many daily necessities will be ignored and will not be displayed. There is no harm to digital products, but there will be strong harm to human body. If human tissue is exposed to X-rays, irreversible lesions will appear. However, we don't need to worry. The X-ray machine body and lead curtain can ensure that the X-ray leakage is as small as possible, but it's best not to stay next to the machine for too long, there will always be a little leakage.
The working principle of the security inspection instrument is that the security inspection instrument is an electronic device that sends the checked baggage to the X-ray inspection channel with the help of the conveyor belt to complete the inspection. When the baggage enters the X-ray inspection channel, it will block the package detection sensor, and the detection signal is sent to the system control part to generate an X-ray trigger signal, and the X-ray source that triggers the X-ray will emit an X-ray beam.
The X-ray beam passes through the tested object on the conveyor belt, the X-ray is absorbed by the tested object, and finally bombards the semiconductor detector installed in the channel. The detector converts X-rays into signals. These weak signals are amplified and sent to the signal processing cabinet for further processing. After processing, these signals are displayed on the display screen.
"No matter how many layers of the bag, X-rays can penetrate and show the items in the bag layer by layer."
Identify dangerous goods by different colors
