Filling device for radioactive waste treatment

Abstract

The invention discloses a filling device for radioactive waste treatment, which comprises a storage tank and a first conveying device, wherein the storage tank is placed on the top of the first conveying device; weighing devices are symmetrically arranged on two sides of the storage tank. The weighing device comprises a support table, an electronic scale, a lifting device and a fixing device. Theelectronic scale is fixed on the top of the support table. The lifting device is fixed on the top of the electronic scale; and the fixing device is fixed with the output end of the lifting device. Theoutput end of the fixing device is in contact with the storage tank, the top of the support table is fixed with a mounting frame, the top of the mounting frame is fixed with a feeding device, and thefeeding device comprises a material collecting tank, an extrusion device, a discharge pipe and a current limiting device, the outer side of the material collecting tank is fixed with the top of the mounting frame, and the filling device for radioactive waste treatment can automatically fill radioactive solid waste mechanically, thereby reducing the use of labor force and avoiding radiation of radioactive substances to workers.

Description

technical field [0001] The invention relates to the technical field of radioactive waste treatment, in particular to a filling device for radioactive waste treatment. Background technique [0002] Radioactive waste refers to substances that contain or are contaminated with radionuclides, whose concentration or specific activity is greater than the clearance level specified by the national regulatory authority, and that are not expected to be reused. According to the shape, it can be divided into gaseous waste, liquid waste and solid waste. [0003] The wastes produced in the process of uranium mining and smelting mainly include waste ores, waste slag, tailings and other solid wastes. In the prior art, most of these radioactive solid wastes are treated by transshipment and storage underground. When the radioactive solid wastes are transported , it needs to be put into the storage tank for transshipment and storage. At present, the waste is usually filled into the storage tan...

AI Technical Summary

Problems solved by technology

[0003] The wastes produced in the process of uranium mining and smelting mainly include waste ores, waste slag, tailings and other solid wastes. In the prior art, most of these radioactive solid wastes are treated by transshipment and storage underground. When the radioactive solid wastes are transported , it needs to be put into the storage tank for transshipment and storage. At present, the waste is usually filled into the storage tank manually. Due to the large amount of radioactive solid waste generated, the burden on the staff is relatively large, and it is vulnerable to radioactive solid waste. radiation from waste

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