防火门的应用及日常维护保养

防火门是建筑消防体系中重要的防火分隔构件，主要由门框、门扇、防火锁、合页、密封条等部件组成。按照制作材质可分为木质防火门、钢质防火门等类型，常安装在疏散楼梯间、管道井、消防通道等位置。防火门能够在火灾发生时阻隔烟火扩散，减缓火势蔓延速度，为人员疏散逃生预留充足时间，是建筑消防安全不可缺少的基础设施。"},"attribs":{"0":"*0*1+46"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592787222621932483"]},"nextNum":2}},"align":"left"}},"MUDmfG9zldZqRRcoGvtcaJmqnpd":{"id":"MUDmfG9zldZqRRcoGvtcaJmqnpd","snapshot":{"ai_extra":{"is_ai_gen":true,"rewrite_command":1},"align":"left","author":"7592787222621932483","children":[],"comments":[],"hidden":false,"locked":false,"parent_id":"YZRgdXulnoAF4nxSj3dcGw4anQu","revisions":[],"text":{"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592787222621932483"]},"nextNum":2,"attribToNum":{"ai-extra,{\"is_ai_gen\":true,\"rewrite_command\":1}":0,"author,7592787222621932483":1}},"initialAttributedTexts":{"text":{"0":"防火门具备良好的耐火隔热性能，结构设计简单且稳定性较强。门扇内部填充防火隔热材料，搭配耐高温密封配件，在明火与高温环境下，可以降低热量传递，阻挡有毒烟气流通。日常状态下，防火门起到通行隔断作用，火情发生时能够形成独立防火空间，减小火灾带来的破坏范围。"},"attribs":{"0":"*0*1+3h"},"rows":{},"cols":{}}},"type":"text"}},"WlyEfinPadNFqRcA56uc3wfWnbe":{"id":"WlyEfinPadNFqRcA56uc3wfWnbe","snapshot":{"ai_extra":{"is_ai_gen":true,"rewrite_command":1},"align":"left","author":"7592787222621932483","children":[],"comments":[],"hidden":false,"locked":false,"parent_id":"YZRgdXulnoAF4nxSj3dcGw4anQu","revisions":[],"text":{"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592787222621932483"]},"nextNum":2,"attribToNum":{"ai-extra,{\"is_ai_gen\":true,\"rewrite_command\":1}":0,"author,7592787222621932483":1}},"initialAttributedTexts":{"text":{"0":"在日常管理中，首先要做好环境清洁养护。定期清理防火门表面、门缝以及周边位置的灰尘和杂物，保持门扇开合顺畅。避免积水、潮湿长期侵蚀门框五金配件，防止金属部件生锈卡顿，维持防火门外观整洁与结构完好。"},"attribs":{"0":"*0*1+2p"},"rows":{},"cols":{}}},"type":"text"}},"G2l6fIZYqdBsqsct76Dc2cUEn8d":{"id":"G2l6fIZYqdBsqsct76Dc2cUEn8d","snapshot":{"ai_extra":{"is_ai_gen":true,"rewrite_command":1},"align":"left","author":"7592787222621932483","children":[],"comments":[],"hidden":false,"locked":false,"parent_id":"YZRgdXulnoAF4nxSj3dcGw4anQu","revisions":[],"text":{"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592787222621932483"]},"nextNum":2,"attribToNum":{"ai-extra,{\"is_ai_gen\":true,\"rewrite_command\":1}":0,"author,7592787222621932483":1}},"initialAttributedTexts":{"text":{"0":"其次要规范日常使用习惯。人员通行时轻推轻关，不得用力撞击、磕碰门扇。禁止私自拆除门锁、闭门器、顺序器等配件，不随意封堵、拆卸防火密封条。严禁人为将防火门长期敞开，避免失去自动闭合功能，降低防火隔断效果。"},"attribs":{"0":"*0*1+2t"},"rows":{},"cols":{}}},"type":"text"}},"ImScftGMqd6cCKcQG9pcwpRCnrd":{"id":"ImScftGMqd6cCKcQG9pcwpRCnrd","snapshot":{"ai_extra":{"is_ai_gen":true,"rewrite_command":1},"align":"left","author":"7592787222621932483","children":[],"comments":[],"hidden":false,"locked":false,"parent_id":"YZRgdXulnoAF4nxSj3dcGw4anQu","revisions":[],"text":{"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592787222621932483"]},"nextNum":2,"attribToNum":{"ai-extra,{\"is_ai_gen\":true,\"rewrite_command\":1}":0,"author,7592787222621932483":1}},"initialAttributedTexts":{"text":{"0":"同时需要开展常态化检查工作。管理人员定期查看门扇有无变形、破损、开裂等情况，检查门框固定是否牢固。观察闭门器、合页等五金配件能否正常回弹闭合，排查配件松动、老化等问题，保证防火门闭合严密。"},"attribs":{"0":"*0*1+2m"},"rows":{},"cols":{}}},"type":"text"}},"UKbVfNhuwdrOqIckIVBccld7nwg":{"id":"UKbVfNhuwdrOqIckIVBccld7nwg","snapshot":{"ai_extra":{"is_ai_gen":true,"rewrite_command":1},"align":"left","author":"7592787222621932483","children":[],"comments":[],"hidden":false,"locked":false,"parent_id":"YZRgdXulnoAF4nxSj3dcGw4anQu","revisions":[],"text":{"initialAttributedTexts":{"text":{"0":"另外，做好配件养护和人员管理。对金属活动五金定期进行养护处理，减少锈蚀卡顿情况。管理人员需要普及防火门使用规范，加强日常巡查管控，禁止非专业人员私自改装防火门。科学合理的维护方式可以延长防火门使用寿命，保障火灾发生时设备正常发挥隔烟防火作用，提升建筑整体消防安全防护水平。"},"attribs":{"0":"*0*1+3s"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592787222621932483"]},"nextNum":2}},"type":"text"}},"YZRgdXulnoAF4nxSj3dcGw4anQu":{"id":"YZRgdXulnoAF4nxSj3dcGw4anQu","snapshot":{"parent_id":"","revisions":[],"locked":false,"author":"7592787222621932483","text":{"apool":{"nextNum":2,"numToAttrib":{"0":["author","7592787222621932483"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"]}},"initialAttributedTexts":{"text":{"0":"防火门的应用及日常维护保养"},"attribs":{"0":"*0*1+d"}}},"align":"","doc_info":{"editors":["7592787222621932483"],"options":["editors","edit_time"],"deleted_editors":null,"option_modified":null},"revision_container_id":"doxcnK4ET8aIwejIQjDGT8Q1HNg","type":"page","comments":[],"hidden":false,"children":["OFYLfaMrxdRRwRcIojfcQhF3nTR","MUDmfG9zldZqRRcoGvtcaJmqnpd","WlyEfinPadNFqRcA56uc3wfWnbe","G2l6fIZYqdBsqsct76Dc2cUEn8d","ImScftGMqd6cCKcQG9pcwpRCnrd","UKbVfNhuwdrOqIckIVBccld7nwg"],"status":{"streaming":{"enabled":false,"expired_at":"1778317710","is_create_command":true,"operator_id":"7592787222621932483","source":1}}}}},"payloadMap":{"OFYLfaMrxdRRwRcIojfcQhF3nTR":{"level":1},"MUDmfG9zldZq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