Intelligent multifunctional radioactive contamination removing instrument

A radioactivity and contamination instrument technology, applied in the direction of radioactive purification, nuclear engineering, etc., can solve the problems of lack of radioactive filtering device, inability to switch to use, environmental pollution, etc.

Pending Publication Date: 2018-07-20
SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The invention removes radioactive pollution through atomization spraying and negative pressure recovery, but does not effectively reduce the volume of the decontamination machine, the degree of integration is poor, and the integration is insufficient; the integration of detection, decontamination and waste liquid recovery is n

Method used

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  • Intelligent multifunctional radioactive contamination removing instrument
  • Intelligent multifunctional radioactive contamination removing instrument
  • Intelligent multifunctional radioactive contamination removing instrument

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Embodiment Construction

[0047]The intelligent multifunctional radioactive contamination removal instrument includes: detection and decontamination head device 1, which is used to quickly locate and detect radionuclide contaminated parts and contamination on the human body surface, and then dry negative pressure suction or wet spray After the decontamination liquid is rinsed out, the negative air pressure automatically sucks back two ways to remove radionuclide pollution; the radioactive waste storage device 2 is used to temporarily store and filter the radioactive waste wastewater sucked by the negative air pressure; the decontamination liquid storage device 3 , used to provide decontamination liquid for detecting decontamination head device 1; gas source device 4, used to provide negative pressure for radioactive waste storage device 2; control device 5, used to detect the activity of radioactive waste in radioactive waste storage device 2 and water level, control the discharge of sewage from the rad...

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PUM

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Abstract

The invention relates to an intelligent multifunctional radioactive contamination removing instrument. The instrument includes a decontamination head detection device for quickly positioning and detecting radionuclide contamination parts and contamination amounts on a human body surface and then removing radionuclide contamination through a dry negative pressure aspiration mode or a wet mode of ejecting decontamination liquid for washing and then conducting negative-air pressure automatic-back-suction, a radioactive waste storage device for conducting temporary storage on radioactive waste andwaste water which are obtained through negative-air pressure aspiration and filtered, a decontamination liquid storage device for providing the decontamination liquid for the decontamination head detection device, an air source device for providing negative pressure for the radioactive waste storage device, and a control device for detecting the activity and water level condition of the radioactive waste in the radioactive waste storage device, controlling sewage discharge of the radioactive waste storage device, and setting a negative pressure value of the air source device. The instrument is compact in structure and small in volume, detection, decontamination and radioactive contamination waste collection are integrated, real-time tracking detection is achieved, and the decontaminationefficiency is high.

Description

technical field [0001] The invention relates to the field of instruments for removing radioactive contamination from the body surface of personnel, in particular to an intelligent multi-functional instrument for removing radioactive contamination that has a compact structure, small volume, and integrates detection, removal and collection. Background technique [0002] The surface of the human body is contaminated by a large amount of radioactivity. If it is not removed in time, it will not only cause radiation skin damage, but also these radioactive substances adhering to the skin will enter the body through the skin, wounds and other parts to produce internal radiation damage and long-term effects. Therefore, when the human body surface is subjected to a large amount of radioactive contamination, how to realize rapid detection, convenient and efficient removal of radioactive contamination is very important to reduce human injury. [0003] The application date is 2009.05.31,...

Claims

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Application Information

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IPC IPC(8): G21F9/00
CPCG21F9/001
Inventor 李百龙蔡建明高福程赢崔建国刘聪杨彦勇刘虎陈媛媛
Owner SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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