The eye nut refers to the part that the nut and Bolt or Screw are screwed together to play a fastening role. It is an essential part for all production and manufacturing machinery. The lifting eye nut is a hanger commonly used in engineering. There is a screw thread under the nut, which can be drilled according to its different specifications and fixed by the screw mouth. Eye Nut,Lifting Eye Nut,Eye Nuts,Stainless Steel Eye Nut Jiangsu Jiajie Special Screw Co., Ltd , https://www.jiajiescrewcompany.com
Shenfei Electronics unveils the working principle of security inspection
The full range of X-ray baggage screening machines manufactured by Shenzhen Shenfei Electronic Technology Co., Ltd. is a baggage inspection baggage that is automatically sent to the X-ray baggage security inspection machine by means of a conveyor belt. The baggage blocks the light barrier and the infrared switch automatically signals the security inspection machine. Automatically scan the baggage. When the baggage passes through the security inspection channel of the X-ray baggage screening machine, the X-ray detector detects the data signal and converts it into usable data. The data transmission system transmits the data to the image processing unit for further calculation and processing. At this time, the image of the detected baggage is processed. It appears clearly on the operator's display. Security personnel can help themselves detect images through various function keys of intelligent image processing software, allowing you to save time, effort, and efficiency in completing security inspections. The working principle is as shown in the figure below: