Application method of nuclear waste transportation protection device

Abstract

The invention discloses an application method of a nuclear waste transportation protection device. The application method adopts a vehicle-mounted control host computer, an image acquisition module, a gate valve switch, a display module, a GPS positioning module, a wireless communication module, an alarm module, a radiation detecting module and a pressure sensor. Under normal circumstances, a camera transmits real-time image data to the vehicle-mounted control host computer; the vehicle-mounted control host computer processes the received image signals and divides the signals into three paths, the first path is output to a large-capacity storage module for buffering and saving, the second path is output to a display module to allow the staff of transportation to check in real time, and the third path is transmitted to a wireless communication module; and the signal is transmitted to a remote terminal by means of the wireless communication module, and the remote terminal determines whether a countermeasure is necessary, that is, whether to transmit a control command to an alarm so as to alarm and prompt the staff on duty.

Description

technical field [0001] The invention relates to the field of radiation supervision, in particular to a method for using a nuclear waste transportation protection device. Background technique [0002] Radioactive materials, including in-service radioactive sources, decommissioned disused radioactive sources (materials) and devices with radioactive sources, in the process of transportation and movement, in order to ensure the safety of radioactive materials and the radiation safety of the surrounding environment along the way, according to the national "Radioactive According to the Regulations on the Safety Management of Article Transportation, transportation vehicles must be equipped with necessary radiation monitoring equipment and anti-theft equipment, and online monitoring should be implemented for the transportation process of Class I and II radioactive articles. [0003] During the transportation of radioactive materials, the most important concern is to ensure the safet...

AI Technical Summary

Problems solved by technology

Because radioactive materials are generally wrapped in source tanks, containers or other devices with radioactive sources installed, and the transportation vehicles will inevitably have vibrations and bumps, the background radiation level of the environment along the way is also affected by factors such as fluctuations and changes, depending on the radiation dose. It is difficult to judge the presence or absence of radioactive materials through detection, and it is almost impossible for radioactive sources with low activity

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