Automatic seal cover taking control system for nuclear waste steel drum

Abstract

The invention relates to an automatic seal cover taking control system for a nuclear waste steel drum, and belongs to the technical field of nuclear waste treatment. The system comprises an image monitoring unit, a motion control unit, a locating unit and a sensor unit; the motion control unit is used for calculating and processing data and sending a control instruction; the image monitoring unit is connected with the motion control unit and used for monitoring actions of a whole device in the operating process in real time; the locating unit is connected with the motion control unit and used for precisely locating an X axis, a Y axis, a Z axis and a rotary C axis; the sensor unit is connected with the motion control unit and used for detecting the position of the metal drum. The automatic seal cover taking control system for the nuclear waste steel drum is simple and reasonable in structural design, stable and reliable in operation and capable of achieving the functions of grabbing and moving a drum cover, automatically locating the drum cover and the waste drum, locating the position of threaded holes in the drum and the position of screws on the drum cover, placing the drum cover, screwing fastening bolts on the drum cover and the like.

Description

technical field [0001] The invention belongs to the technical field of nuclear waste treatment, and in particular relates to a control system for automatically removing and sealing a nuclear waste steel drum. Background technique [0002] Nuclear waste (nuclear waste material) generally refers to the no longer needed and radioactive waste used in nuclear fuel production, processing and nuclear reactors. In the process of transporting and storing nuclear waste, steel drums are used to contain the sealed nuclear waste. Since the steel drum is highly radioactive, people must be prohibited from approaching during the filling and transportation process. It is impossible to use the traditional manual method to seal the steel drum. However, in the existing equipment, there is no similar equipment that can specifically seal and disassemble the nuclear waste drum lid, and there is no matching control system for it. Effective control. The traditional operation method is to take the ...

AI Technical Summary

Problems solved by technology

In the process of transporting and storing nuclear waste, steel drums are used to hold the sealed nuclear waste. Since the steel drum is highly radioactive, people must be prohibited from approaching during the filling and transportation process. It is impossible to use the traditional manual method to seal the steel drum. However, in the existing equipment, there is no similar equipment that can specifically seal and disassemble the nuclear waste drum lid, and there is no matching control system for it. Effective control

The traditional operation method is to take the cover with a sword-type manipulator through the glove hole in the sealing room. This operation method makes the operator labor-intensive, low-efficiency, and requires the operator to be highly skilled. It takes a certain period of time. Operational training to master the skills

Images