从渗透剂污染控制、检测试块操作便利性、罐装渗透剂释放和废罐处理、检测试块可靠性验证等方面对核电站现场着色渗透检测的工艺进行研究，有针对性地优化了工艺方案，包括设计和制作辅助工装、提出检测试块的可靠性验证方法等，旨在为同行提供参考。

Studies were made on the process of on-site color penetration testing of nuclear power plants as from the aspects of penetrant pollution control, convenience of test block operation, canned penetrant release, waste tank disposal and test block reliability verification was taken, and solutions for the process optimization of the field dye penetrant testing in the nuclear industry were proposed, including the design and production of auxiliary fixture and verification methods of test block reliability, etc., which may provide references for peers.