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基于风险导向的工业锅炉定期检验策略研究
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(北京市平谷区特种设备检测所,北京 101200)

作者简介:

魏广维,男,1997年生,研究方向为工业锅炉定期检验。

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Research on Risk Oriented Periodic Inspection Strategy for Industrial Boilers
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(Beijing Pinggu District Special Equipment Testing Institute,Beijing 101200,China)

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    摘要:

    传统工业锅炉定期检验采用固定检验项目与流程,在面对结构复杂、型号各异的锅炉时,存在检验资源分配不均、对潜在高风险部位检验深度不足的问题。为此,提出一种融入风险导向思想的工业锅炉定期检验策略。该策略首先构建涵盖设备本体、运行管理以及环境风险的多层次指标体系,并利用信息熵法客观赋权,实现对锅炉综合风险的科学量化。其核心在于,依据风险评估结果,在法定检验周期框架内,制定差异化的检验重点与方法,如对高风险部位强化宏观检查、厚度测量与无损检测等,而对低风险部位则执行常规检验。实验表明,该策略能精准识别并聚焦于高风险部位,显著提升定期检验的针对性与隐患检出效率,为优化法定检验流程提供了有效技术支撑。

    Abstract:

    The regular inspection of traditional industrial boilers adopts fixed inspection items and processes. When facingboilers with complex structures and different models,there are problems such as uneven allocation of inspection resources andinsufficient depth of inspection for potential high-risk areas. Therefore,a regular inspection strategy for industrial boilersincorporating risk oriented thinking is proposed. This strategy first constructs a multi-level indicator system covering equipmentontology,operation management,and environmental risks,and uses the information entropy method to objectively assignweights to achieve scientific quantification of boiler comprehensive risks. The core lies in developing differentiated inspectionpriorities and methods within the framework of the statutory inspection cycle based on risk assessment results,such as strengthening macroscopic inspection, thickness measurement, and non-destructive testing for high-risk areas, while performing routine inspections for low-risk areas. Experiments show that this strategy can accurately identify and focus on high-risk areas,significantly improving the pertinence and hidden danger detection efficiency of regular inspections,and providing effective technical support for optimizing the legal inspection process.

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  • 在线发布日期: 2026-06-03
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