Everyday large numbers of people pass through airports. Some of them are normal passengers, but some passengers might be terrorists. So the inspection of each passenger is necessary. The security detection of airport security mainly includes security door, handheld metal detectors, X - ray airport baggage scanner, hazardous liquid detector, chassis video inspection mirror, the inside of the shoe metal detector and so on. Among them, airport baggage scanner plays an important role in protecting our health. This is a brief introduction about threat detection in Airport baggage scanner.

As we know X-ray baggage security scanner attempts to prevent any threats or potentially dangerous situations from arising or entering the country. If airport security does succeed in this, then the chances of any dangerous situations, illegal items or threats entering into aircraft, country or airport are greatly reduced. The high concentration of people on large airliners which provide an alluring target for terrorism can lead to higher death rate with attacks on aircraft. So airport security is so important.

Threat Detection in Airport baggage scanner is an essential step of air security. Explosive detection machines used include X-ray machines and explosives trace-detection portal machines. Explosive detection machines can also be used for both carry on and checked baggage. These detect volatile compounds given off from explosives using gas chromatography. The airport Portable metal detector can detect the explosives in the baggage. X-ray scanners work by passing electromagnetic waves through the items they scan. Once the rays have passed through an item, they are then picked up by a detector. The detector passes the rays onto a filter that blocks the lower energy X-rays and the higher energy rays then reach a second detector. Different materials absorb X-rays at different levels and so the machine can project a clear image onto the scanner screen for the operator to then analyze. The items are generally split into categories of organic, inorganic and metal - then color coded accordingly. Some of the more advanced security screening system have more categories and other colors to further drill down the types of items being scanned. This can make it quicker and more accurate to detect anything suspicious, preventing further delays during the security check process.

This is the brief introduction about the threat detection in airport baggage scanner. Now that the airport baggage scanner is so important, you should buy one if necessary. Shanghai Eastimage Equipment Co., Ltd offers baggage scanner machines in various shapes and size as per the requirements of the clients. You can find what you want.