Dangerous chemical liquid safe storage and transportation and fixed-point placement method based on mobile robot

Abstract

The invention relates to a dangerous chemical liquid safe storage and transportation and fixed-point placement method based on a mobile robot. The dangerous chemical liquid safe storage and transportation and fixed-point placement method based on the mobile robot comprises the steps that a moving trolley system moves from the designated position of the dangerous chemical solution to a designated detection point according to a planned route; a dangerous chemical solution storage system is started; a multi-joint mechanical arm system receives a solution discharging instruction and moves to the position above the dangerous chemical solution storage system; and the multi-joint mechanical arm system controls a clamp system to place the dangerous chemical solution to the designated detection point. The dangerous chemical liquid safe storage and transportation and fixed-point placement method based on the mobile robot is suitable for the high-risk dangerous chemical solution sampling and detecting stage, a dangerous chemical solution extraction system based on the mobile robot is introduced, so that a fixed type dangerous chemical solution extracting device used in a high-risk environment is replaced by a mobile robot dangerous chemical solution extracting device resistant to radiation and corrosion, and therefore efficient, quantitative and visual extracting operation of the dangerous chemical solution is achieved.

Description

technical field [0001] The invention relates to the field of extraction and detection of hazardous chemical solutions, in particular to a method for safe storage, transportation and fixed-point placement of hazardous chemical solutions based on mobile robots. Background technique [0002] Manufacturing, medical and health care, nuclear testing and nuclear power, metallurgy and chemical industries will produce a large number of hazardous chemical solutions with complex components, uneven concentrations, high corrosiveness, and high radioactivity, which can easily cause serious harm to humans, animals, and the environment. . This kind of hazardous chemical solution is generally stored in a closed space by means of isolation. After collection and storage, sampling and testing, purification treatment and discharge, etc., it is treated by dilution or solidification, and then converted into a small volume of concentrate and stored. After the corrosiveness and radioactivity are le...

AI Technical Summary

Problems solved by technology

Judging from the published records and data, most of the hazardous chemical solution extraction uses a fixed hazardous chemical solution extraction device based on vacuum suction. The device is mainly composed of a vacuum pump, suction tube, control switch, and camera. The hazardous chemical solution processing equipment is fixed together in a certain place, and the extraction of the hazardous chemical solution is completed with manual participation. For the sake of stability, this type of device hardly adopts precise extraction control measures, so it is difficult to realize the quantitative and quantitative analysis of the hazardous chemical solution. random sampling

The lack of flexible extraction methods and the inability to accurately quantify the extraction have become bottlenecks restricting the improvement of the efficiency of hazardous chemical solution treatment. Since the fixed solution extraction device is used, it cannot be freely moved and operated. When the device fails or the components of the hazardous chemical solution change In some cases, the fixed solution extraction device is not capable of sampling inspection, and in severe cases, it will cause the suspension of hazardous solution treatment and the shutdown of the production line, resulting in huge economic losses

[0004] In addition, there is no fixed hazardous solution extraction equipment in many occasions. When the extracted hazardous solutions are of many types, the distance is relatively long, and the working environment is relatively harsh, people need to enter different environments or even high-risk environments to manually operate, and (1 ) People work in a harsh environment for a long time and are vulnerable to injury; (2) The amount of hazardous chemical solution is not accurate, and the operating efficiency is low; (3) Excess hazardous chemical solution is not easy to handle and other problems

These problems have seriously affected the processing efficiency and human safety in the detection of hazardous chemical solutions.

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