How to Classify the X-Ray Security Detector?

After the inspected goods have been exposed to X ray irradiation, the larger the density of matter and the atomic number are, the greater the X-ray absorption rate will be. And the protein, carbohydrate, fat, water and bones (calcium), glass (silica), metal, and the composition contained in the food, is also different to X-ray absorption ratio. The X-ray security detector is implemented according to the principle mentioned above.

When products is sent to the X-ray irradiation area, detection device will automatically determine X-ray transmission ratio. Due to foreign bodies in food ingredients can absorb more X ray energy than food composition, therefore, when the products containing foreign body exposed to the X ray radiation, the energy will be absorbed a lot. The X-ray machine will measure the beam intensity of content, so as to detect if the objects is different from the product itself in the material composition of foreign body.

Designed for highway, railway, customs, airports, ports and public safety testing, it is widely used to detect the human body and whether the luggage contains knives and guns.

It can be classified as follow:

A, portable X-ray security detector

Main features:

1. mainly adopts high performance vacuum ceramic image intensifier, aesthetically pleasing and has a large clairvoyant object radius.

2. It doesn't need a dark room to form the clear picture. Low leakage radiation dose, without any protection.

B, the conveyor x-ray inspection detector

This type of product has a large appearance and a conveyor belt. Usually, it is mainly used for on-line detection of the foreign body in the industrial products, such as metal, stone, mud, plastic, glass, etc.

This type of products is also the mainstream of domestic products. The efficiency is higher, and it is more powerful. If it has detected the content of products that are foreign bodies, the machine will automatically reject it, which greatly improved the work efficiency.

This type of X-ray security detector is not expensive as it used to be. Price varies according to the design, material, functions, after-sales service etc.

Main features:
1. sound and light alarm: It will send out the sound signals and alarm lamp when it is similar to the conditions.

2. the network interface: It can connect multiple terminals at the same time when checking luggage.

3. safer ray: Its ray emission is controlled automatically to avoid the mistake.

4. only one key to turn off: Rotating the key, and the equipment will shut down automatically and safely, which means that it does not need complex multistep operation. It is more convenient and concise.

5. eagle eye: The current amplification area can be easily seen. - See more at: http://www.eastimagesecurity.com/IndustryNews/How-to-Classify-the-X-Ray-Security-Detector.shtml