Radioactive solid waste in-barrel compaction device

Abstract

The invention discloses a radioactive solid waste in-barrel compaction device, and belongs to the technical field of waste compaction, the radioactive solid waste in-barrel compaction device comprises a bearing box, a working box and a waste pipeline, the bearing box is placed on the ground, the working box fixedly covers the top of the bearing box, the top of the working box is provided with a feed inlet, and the feed inlet is communicated with the waste pipeline. The waste pipeline is arranged in the working box through the feeding port and penetrates through the top of the bearing box, a discharging valve is arranged at the inlet end of the waste pipeline, a supporting base is fixedly arranged in the working box, a compaction device is further arranged on the supporting base, and the compaction device comprises a driving mechanism, a compaction mechanism and a cleaning mechanism. The driving mechanism is arranged at the top of the supporting seat and is in sliding fit with the supporting seat, the compacting mechanism is fixedly arranged on the driving mechanism, and the cleaning mechanism is fixedly arranged on the supporting seat. Radioactive solids are gradually fastened together through the compaction equipment, so that the compaction effect is better, and the compacted radioactive solids are more compact.

Description

technical field [0001] The invention relates to the technical field of waste compaction, in particular to a compaction device in a radioactive solid waste barrel. Background technique [0002] During the operation, maintenance and decommissioning of different nuclear facilities, a large number of labor protection products will be produced, and these labor protection products will have different degrees of radioactive contamination. No use value becomes waste. These wastes cannot be equal to the wastes that have not been contaminated by radioactive pollution. They can be simply crushed, packaged, stored or incinerated. No special control is required. It needs to be isolated and temporarily stored, and after a certain amount has been accumulated, it will be transported to the radioactive pollution waste storage site for permanent isolation and treatment. [0003] The Chinese invention patent with publication number: CN107887048A discloses a compaction device in a radioactive...

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present invention provides a compacting device in a barrel of radioactive solid waste to solve the problem that the radioactive solid waste cannot be compacted effectively when compacting the radioactive solid waste, which will affect the follow-up operators' understanding of the radioactive solid waste. After the radioactive solid waste is compacted, radioactive solid powder or small radioactive solid particles will remain at the bottom of the compacted block, which will lead to technical problems in the incomplete collection of radioactive solid waste

Images