Neutron and gamma dose measurement system of scintillation crystal

Abstract

The invention belongs to the field of dose measurement, particularly relates to a neutron and gamma dose measurement system of a scintillation crystal, which aims to solve the problems that an existing measurement system cannot measure the neutron dose and the gamma dose at the same time, processing of measurement data is unreasonable, measurement results are difficult to effectively manage, and data communication is inconvenient to establish. The system in the scheme comprises a power supply module which is used for providing a power supply for a measurement instrument used in a measurement process, supporting wired power supply and wireless power supply at the same time, and meeting different power supply requirements, and a data collection module and a second data collection module which are used for collecting the neutron data and the gamma dose data, can carry out the collection process in a centralized manner, and are also used for carrying out classification and discrimination on the collected data. According to the measurement system, the neutron dose and the gamma dose can be measured at the same time, measurement data processing is reasonable and efficient, measurement results can be effectively managed, and data communication can be conveniently established.

Description

technical field [0001] The invention relates to the technical field of dose measurement, in particular to a neutron and gamma dose measurement system of a scintillation crystal. Background technique [0002] Scintillation crystals can be used for the detection of x-rays, gamma rays, neutrons and other high-energy particles. The detection and imaging technology based on scintillation crystals has been used in nuclear medicine, high-energy physics, safety inspection, industrial non-destructive testing, space physics and nuclear prospecting, etc. The safety of nuclear energy has always been the most concerned issue, so it is necessary to detect nuclear radiation. The radioactive source dosimeter can detect the strength of radioactive substances at any time, so as to closely test whether there is any radiation in the surrounding environment. Intrusion of radioactive material. At present, the existing dosimeters on the market mainly include gamma dosimeters and neutron dosimeter...

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