Metal detectors were the only methods that could assure the product’s safety for a long time before food safety requirements became more popular. In comparison to metal detectors, X-ray technology is relatively new, and incorporating an X-ray system into your production line increases the value of comprehensive food quality control.
An x-ray scanners is a popular imaging diagnostic that’s been around for decades. It can enable your doctor to examine the interior of your body without having to create an incision. This can assist them in diagnosing, monitoring, and treating a variety of medical disorders. Several sorts of X-rays are utilized for various purposes.
Metal detector technology is based on the disruption generated by the conductive and magnetic characteristics of a metal. However, the magnetic field necessitates several meters of metal-free space surrounding the metal detector head, which is usually relatively compact and may be installed even on top of the production line. This wastes a lot of valuable space from the production line.
Product counting features based on, for example, basic photosensors may be available in metal detectors, adding value to the food manufacturer. On the other hand, the X-ray technique focuses on the examination of density differentials. Because of this, the system may identify non-metallic pollutants as well. Glass, stones, and high-density polymers are examples of pollutants.
Since the identification is based on thickness, the X-ray inspection system can identify considerably smaller metallic pollutants than a metal detector, while at the same time detecting other sorts of contamination. Steel (SUS316), for example, has a density of 8,027g/cm3, making it simple for an X-ray system to identify even microscopic fragments of steel, ferrous, and non-ferrous steel.
Why X-Ray Is More Reliable
Metal detectors, as previously said, do not provide many further capabilities beyond product counting. You may examine the entire quality of the items using an X-ray system, such as integrity, fill level, and the presence or absence of presence. These extra functionalities are extremely beneficial to food manufacturers since they assist in reducing the number of consumer complaints that may be generated by damaged items or missing information.
Also, x-ray scanners inspection systems snap and preserve a photo of each rejection, which is a very useful function. This allows food producers to see what foreign things they may have with full traceability. Without having to open the goods, the image also reveals exactly where the foreign object is located.
Metal detectors, as previously said, do not provide many further capabilities beyond product counting. You may examine the entire quality of the items using an X-ray system, such as integrity, fill level, and the presence or absence. These extra functionalities are extremely beneficial to food manufacturers since they assist in reducing the number of consumer complaints that may be generated by damaged items or missing information. Also, X-ray inspection systems snap and preserve a photo of each rejection, which is a very useful function. This allows food producers to see what foreign things they may have with full traceability. Without having to open the goods, the image also reveals exactly where the foreign object is located.
