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河南旭翔智能科技有限公司

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№ CN122934104AInvention
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一种基于物理单向隔离的矿用安全数据固化装置及瞒报防范方法

针对现有KJ系列矿山安全监控系统双向电气架构易被篡改、矿方可修改传感数据瞒报事故、安监无法获取原始底层数据的缺陷，本发明公开一种基于物理单向隔离的矿用安全数据固化装置及瞒报防范方法。本发明在井下采集模块与存储模块之间增设工业级物理光闸单向传输链路，利用光信号单向传播的物理特性，彻底阻断地面调度端反向改写、删除指令回传通道，硬件层面杜绝数据篡改。装置旁路并联接入原有监控总线，无需改动现有KJ系统即可无感部署；配套硬件触发封存单元，瓦斯超限、透水等危险工况下自动锁存对应时段原始数据区块；搭载防爆国密专用安监提取接口，仅授权监察终端可调取原始采样数据。本发明实现井下原始传感数据不可逆硬件固化，原始数据可作为安监执法、事故追责法定铁证，从根源解决矿山数据造假与安全事故瞒报行业顽疾，适配煤矿、非煤矿山存量监控系统改造落地。

❖河南旭翔智能科技有限公司王肯Oct 16, 2026§ 5/5 ClaimsH04Q 9/00 (2006.01), H04L 9/40 (2022.01), H04L 67/125 (2022.01)