可剥离膜技术在红沿河核电站放射性污染防护中的探索

辐射防护通讯 ›› 2016, Vol. 36 ›› Issue (3): 42-44.

可剥离膜技术在红沿河核电站放射性污染防护中的探索

李玉鑫

辽宁红沿河核电有限公司, 大连, 116001

收稿日期:2016-05-20 出版日期:2016-06-20 发布日期:2021-11-19
作者简介:李玉鑫(1984- ),男,2006年毕业于沈阳工程学院发电厂及电力系统专业,大专; 2013年毕业于西安交通大学电力系统及其自动化专业,本科;工程师。

Exploration of Strippable film Technology in Radioactive Contamination Protection at Hongyanhe NPP

Li Yuxin

Liaoning Hongyanhe NPP, Dalian, Liaoning, 116001

Received:2016-05-20 Online:2016-06-20 Published:2021-11-19

摘要/Abstract

摘要： 为探索新型放射性污染防护工艺,寻找更加高效、环保、实用的放射性污染防护方法,红沿河核电站在AC放射性热机修厂房控制区内所属构筑物墙面、地面及设备覆面作为试验对象,采用英国Spraylat International Limited公司生产的Protectapeel E106可剥离膜保护涂料作为模拟试验涂料,选用岩田株式会社生产的W-71-3S小型空气喷枪作为模拟试验喷涂喷枪,采用人工调压喷枪喷涂的方法开展了可剥离膜放射性污染防护试验。试验结果表明,Protectapeel E106可剥离膜保护涂料作为红沿河核电站AC厂房放射性控制区内所属构筑物墙面、地面及设备覆面的放射性污染防护介质,能够起到较好的放射性污染防护作用。

关键词: 可剥离膜技术, 放射性污染防护, 放射性去污

Abstract: To explore new type of radioactive contamination protection technology and find more efficient, environmentally sound,practical methods, radioactive contamination protection tests were conducted, with a strippable protective coating of Protectapeel E106 produced by Spraylat International Limited, UK, on walls, floors and equipment surfaces in the controlarea of AC radioactive maintenance workshop at Hongyanhe NPP. A method of manually pressure-regulating spraying was adopted with a small air gun, Model W-7-3S, manufactured by Iwata Corporation, Japan. The results show that, as a radioactive contamination protective medium, Protectapeel E106 strippable protective coating can play a better role in radioactive contamination protection of walls, floors and equipment surfaces.

Key words: Strippable film technology, Radioactive contamination protection, Decontamination

中图分类号:

TL944

李玉鑫. 可剥离膜技术在红沿河核电站放射性污染防护中的探索[J]. 辐射防护通讯, 2016, 36(3): 42-44.

Li Yuxin. Exploration of Strippable film Technology in Radioactive Contamination Protection at Hongyanhe NPP[J]. RADIATION PROTECTION BULLETIN, 2016, 36(3): 42-44.