X-ray detection equipment and equipment for X-ray inspection of products, in particular foodstuffs

摘要

The invention concerns an X-ray detection device for an X-ray inspection device for products, in particular foodstuffs, with at least one first line detector with a first discrete local resolution,which is trained to detect a broad-band X-ray along one or more parallel first lines of detection across a movement direction of relative motion between a product to be examined and the X-ray detector device and which has passed through the product to be examined; X-rays are detected non-spectral and generate first image data using a gray value for each discrete location and with at least one second line detector with a second discrete location resolution,is the smallest or equal to the first discrete localisation solution which detects the X-ray along one or more parallel second lines of detection running parallel to the first lines of detection, through the specified range of detection discreetly dispersed spectral and generates second image data, where the X-rays for spectral resolution, depending on their energy, are assigned to a variety of energy channels, and where the second image data for each discrete location includes a spectral value for each energy channel, and with an evaluation and control unit,which the first and second image data are supplied and which is so trained to evaluate the first and second image data, that at least one specified feature of the product under investigation is detected by a combination of the information contained in the first and second image data with the first discrete local resolution. Furthermore, the invention concerns a device for X-ray inspection of products, in particular foodstuffs, with such a radiation production device.