Soil radiativity sampling detection device after nuclear explosion

Abstract

The invention discloses a soil radiativity sampling detection device after nuclear explosion. The device comprises a sampling vehicle body, a stroke groove with a downward opening is formed in the lower end of the sampling vehicle body, a power cavity is formed in the left side of the stroke groove, and a descending cavity is further formed in the upper side of the stroke groove. The device is simple in structure and convenient to operate, and solves the problem that sampling personnel can be hurt due to low efficiency and too high sampling randomness during manual sampling. When the device is used, the device can be driven into a detection area, the device can automatically sample soil at intervals, sampled soil can be sub-packaged, so that a user can conveniently judge the radiation intensity of the soil sampled at each interval, the sampling efficiency is greatly improved, the sampling accuracy is improved, and meanwhile, the phenomenon of injury to workers due to the fact that the workers enter a radiation area for sampling can be avoided.

Description

technical field [0001] The invention relates to the field of radiation protection equipment, in particular to a soil radiation sampling and detection device after a nuclear explosion. Background technique [0002] Anti-radiation equipment is a device that processes radiation that is harmful to the human body or organisms so that the human body or organisms are not affected by radiation. In addition, the radiation detection equipment used to detect the amount of radiation also belongs to radiation protection equipment. A sort of. [0003] Generally, in areas where nuclear tests are carried out or areas that have experienced nuclear explosions, the soil near the nuclear explosion will have a certain amount of radiation due to nuclear radiation. These soils generally have a period of weakness, so it is necessary to sample the soil near the nuclear explosion. To detect and judge the radiation level of the soil in the vicinity of the nuclear explosion, general sampling requires ...

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Problems solved by technology

[0003] Generally, in areas where nuclear tests are carried out or areas that have experienced nuclear explosions, the soil near the nuclear explosion will have a certain amount of radiation due to nuclear radiation. These soils generally have a period of weakness, so it is necessary to sample the soil near the nuclear explosion. To detect and judge the radiation level of the soil in the vicinity of the nuclear explosion, general sampling requires manual random sampling to roughly judge the radioactivity of the soil, but the randomness of manual sampling is too high, which often affects the measurement results, and the closer to the center of the nuclear explosion, the radiation has a greater impact on the radiation. The greater the damage done by the sampler

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