Monitoring device and method for high-radiation area

The invention belongs to the technical field of nuclear radiation, and particularly relates to a monitoring device and method for a high-radiation area. The device comprises a shell, and a high-sensitivity gamma dose rate detection module, a personnel monitoring module, an alarm and a main control b...

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Bibliographische Detailangaben
Hauptverfasser:	ZHU XUDONG, WANG WANLEI, WEN XIAOFENG, DI MINGLE, WANG YUANWEI, DING CHANGLONG, XIE WEIPING, ZHAO XIHUAN, LI ZHONGHUA, DU WEIWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETECTING MASSES OR OBJECTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GEOPHYSICS GRAVITATIONAL MEASUREMENTS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASUREMENT OF NUCLEAR OR X-RADIATION MEASURING ORDER TELEGRAPHS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION RADIO DIRECTION-FINDING RADIO NAVIGATION SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of nuclear radiation, and particularly relates to a monitoring device and method for a high-radiation area. The device comprises a shell, and a high-sensitivity gamma dose rate detection module, a personnel monitoring module, an alarm and a main control board are arranged in the shell. The high-sensitivity gamma dose rate detection module is connected with the main control board and is used for monitoring the radiation dose rate of the boundary of a high-radiation area and transmitting the monitored radiation dose rate data to the main control board; the personnel monitoring module is connected with the main control board and is used for monitoring personnel entering the boundary of the high-radiation area and transmitting the monitored personnel data to the main control board; the main control board is connected with the alarm and is used for triggering the alarm to give an alarm when the radiation dose data exceeds a preset dose threshold value; and the controlle