Anti-contamination outer cover suit of ray protection suit

By designing a radiation protective clothing anti-stain cover set, the double-layer structure and breathable anti-stain fabric are used to solve the problem of erosion of protective equipment of nuclear facilities and operators due to sweat stains and pollution, achieving a longer service life and higher radiation safety.

CN119650125APending Publication Date: 2025-03-18CHINA INST FOR RADIATION PROTECTION
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Patent Information

Application Number
CN202411642724.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-18
Publication Date
2025-03-18

AI Technical Summary

Technical Problem

When operating personnel at nuclear facilities and sites work in a long-term high-dose radiation environment, protective equipment is prone to erosion and contamination due to sweat stains and radioactive pollution, which will affect the service life and may cause long-term radiation risks to personnel.

Method used

A ray protective clothing anti-stain cover set is designed, including tops and bottom covers. It adopts a double-layer structure full-wrap design, using breathable and stain-proof SMMS medical and health fabrics, and non-metallic zippers and concealed buckles to ensure the complete wrapping and anti-staining effect of the protective clothing.

Benefits of technology

Effectively prevent sweat stains and radioactive pollution from erosion and contamination on protective equipment, extend service life, improve wear comfort for workers, and ensure radiation safety in the workplace.

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Abstract

The invention belongs to the technical field of personal radiation protection equipment, and particularly relates to an anti-contamination outer cover suit of a ray protection suit, which is used for wrapping an external radiation protection suit and comprises an upper garment outer cover and a lower garment outer cover, the upper garment outer cover can sleeve the outer surface of the upper garment part of the external radiation protection suit, and the lower garment outer cover can sleeve the outer surface of the lower garment part of the external radiation protection suit. The outer surface of the lower garment part of the external irradiation protective garment can be sleeved with the lower garment outer cover. The outer cover suit capable of being worn next to the skin and perspiring and breathable is provided for an operator needing to wear the external irradiation protective suit with the tungsten-containing rubber layer, pollution caused by the external irradiation protective suit in daily use is avoided, and the service life of the external irradiation protective suit is prolonged.
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