化工安全生产“五防”管理

Chemical Safety Production “Five Preventive Measures” Management

摘要

化工安全生产“五防”管理围绕工艺、设备、操作、作业和现场五个维度构建系统化防线。工艺防失控依托全生命周期危险源辨识与保护层管控，设备防失效转向基于风险的预防性完整性管理。操作防失误与作业防违规通过标准化程序、防错设计及许可、隔离、监护等刚性约束规范行为。现场防失管以网格化巡查与领导带班消除责任盲区，并通过隐患排查与风险管控双线融合、绩效指标驱动持续改进，形成事前预防、过程约束与闭环监督相互支撑的管理格局。

Abstract

The “Five Preventive Measures” management for chemical safety production is constructed as a systematic defense line from five dimensions: process, equipment, operation, work, and site. Process prevention of out-of-control relies on full life cycle hazard source identification and protective layer control. Equipment prevention of failure shifts to risk-based preventive integrity management. Operation prevention of errors and work prevention of violations are achieved through standardized procedures, error-proof design, and rigid constraints such as isolation and supervision to regulate behaviors. Site prevention of loss of management is achieved through grid-based inspections and leadership on-duty to eliminate responsibility blind spots, and through the dual integration of hazard investigation and risk control and performance indicators-driven continuous improvement, forming a management pattern that supports each other: pre-emptive prevention, process constraints, and closed-loop supervision.

关键词

本质安全 / 行为规范 / 闭环监督 / 屏障体系

Key words

inherent safety / behavioral norms / closed-loop supervision / barrier system

参考文献

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