🔧 消防安全工具

🚒 人员安全疏散时间估算（流量法）Estimate Time Flow 人员安全疏散时间估算器（流量法）。输入人员密度、出口宽度与流量系数，按流量法估算疏散所需总时间，用于建筑消防疏散设计与安全评估。Estimate Time Flow - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🚒 价格（行情/成本/竞争）分析Price 价格（行情/成本/竞争）分析工具。输入产品价格、成本与竞品数据，按通用财务规则测算毛利率与竞争定位，用于消防产品定价与经营分析（结果仅供参考）。Price - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 💧 最不利点消火栓水压计算Hydrant Pressure H = Hgeo + Hq + Hd + Hw，估算最不利点消火栓所需压力Hydrant Pressure - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🚒 检测（年检/维修/充装）服务Fire Detector Annual Inspection & Refill Service 灭火器年检充装评估工具。按状态检测要点评估灭火器年检、维修与充装服务质量，识别不合格项并给出处置建议，用于灭火器材周期性管理。Fire Detector Annual Inspection & Refill Service - free online tool. Schedule inspection and refill. Part of the Fire Safety tools. 🚒 检测（联动/报警/维护）服务Fire Detection Linkage, Alarm & Maintenance Service 消防联动系统检测评估工具。按 6 项系统联动检测要点（报警、排烟、广播等）评估消防联动服务质量与隐患，输出整改建议，用于消防维保与年检。Fire Detection Linkage, Alarm & Maintenance Service - free online tool. Plan alarm linkage. Part of the Fire Safety tools. 🚒 消火栓最不利点水压计算Calc Water Pressure Hydrant 消火栓最不利点水压计算器。输入建筑高度、管道阻力等参数，计算最不利点消火栓所需水压与充实水柱，用于消防给水系统设计与验收校核。Calc Water Pressure Hydrant - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of th... 🚒 消防水枪充实水柱计算Fire Hose Solid Stream Calculator 消防水枪充实水柱计算Compute required fire-hose solid stream reach. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🔥 火灾荷载计算Fire Load Calculator 火灾荷载计算Estimate fire load for fire safety. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🚨 火警响应演练Response Drill 随机抽取火警接警、确认与疏散等响应程序步骤进行问答，工具用于训练或自测应急人员的火灾响应熟练程度。Response Drill - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🧯 灭火器配置计算（GB 50140）Extinguisher Calc 输入保护场所面积、火灾危险等级与可燃物类型，工具依据《建筑灭火器配置设计规范》计算所需灭火器数量与灭火级别。Extinguisher Calc - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Saf... 🧯 灭火器配置计算（应急救援）Fire Extinguisher Layout Calculator 灭火器配置计算（应急救援）Plan fire extinguisher placement for emergency response. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Saf... 💨 烟雾蔓延估算Smoke Spread 输入火源热释放速率与空间尺寸，工具估算烟雾蔓延速度与能见度下降曲线，辅助消防疏散与排烟的初步决策。Smoke Spread - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🏃 疏散时间估算（流量法）Evacuation Time 估算必需疏散时间 RSET 并与可用安全疏散时间 ASET 对比，按流量法核算人员疏散，用于建筑消防设计与安全疏散评估。Evacuation Time - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🚨 疏散时间计算Evacuation Time Calculator 疏散时间计算Estimate evacuation time for fire safety. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools. 🚒 维保（检测/维修/升级）服务Detector 178 消防设施维保评估工具。按 5 项维保质量检测要点评估检测、维修、升级服务质量，输出评分与整改项，用于消防维保单位的服务质量管理。Detector 178 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Fire Safety tools.