转自：北京日报客户端 "快拿上灭火器，那边着火了！"1月10日下午，北京通州区颐瑞东路旁的一处草坡突发火情，火借风 势，蔓延迅速。紧急时刻，附近顺丰环球影城营业网点的5名快递员放下手中的活，拎着灭火器便冲了 出来，在消防人员到达前，不到5分钟便成功扑灭明火。 1月10日，通州区颐瑞东路旁的一处草坡突发火情。 1月10日下午4点左右，通州区顺丰环球影城营业网点内一切如常，快递员李雪冬正和同事分拣包裹。突 然，一位女士带着孩子匆匆赶来询问："你们这儿有灭火器吗？那边草坡着火了。" 意识到情况紧急后，李雪冬立刻向正在工作的同事们大声喊道："快拿上灭火器，那边着火了！"原来， 起火地点就位于快递网点对面的绿化带，是颐瑞东路旁的一片草坡着火了，当时杂草燃烧的明火正在蔓 延。 秦志强、李雪冬、于光磊、李瑞广和徐会见5名快递员每人拎着一个灭火器很快赶到。秦志强说："当天 风特别大，草坡上多为干枯杂草，给灭火增加了难度——风一吹，火就往四周蹿，刚灭下去又复燃。"5 名快递员使用干粉灭火器，对燃烧的杂草反复喷射，防止火星随风飞扬再次引燃周边杂草。 5名快递员挺身而出扑灭草坡明火。 "这边还有明火，快来灭！"快递员李雪冬回忆，他 ...

下一步，社区将持续聚焦居民安全需求，开展形式多样的安全教育活动和应急演练，织密织牢基层安全 防护网，真正筑牢守护居民生命财产安全的坚实"防火墙"。 转自：扬子晚报 为进一步增强社区居民的消防安全意识，提升应对突发火情的自救互救能力，近日，苏州市姑苏区沧浪 街道胥虹社区联合沧浪街道教育中心组织社区网格员、党员志愿者、高木桥城中村居民展开了一场消防 安全演习活动。 目前，家庭与公共场所常用的灭火器主要有两类：红色罐体的干粉灭火器适用范围广泛，可有效扑灭固 体、液体、气体及带电设备引发的火灾；绿色罐体的水基型灭火器则兼具环保、无毒、降温的优势，尤 其适用于扑救初期油类火灾，灭火后不会留下残留，对物品造成的损害更小。"不同类型的火灾必须选 用对应的灭火器，一旦选错，不仅灭火效果大打折扣，还可能引发更大的安全隐患。" 本次演练现场， 社工还开展了简明扼要的消防安全知识普及，向居民和志愿者详细讲解了灭火器的构造原理、规范使用 步骤，以及日常检查维护的关键要点。 理论学习后，现场设置了模拟火源点，在社区安全员的指导下，居民和志愿者分组轮流上阵，手持干粉 或水基灭火器，按照规范动作对准火焰根部喷射。随着"嗤嗤"的喷射声响起， ...

转自：贵州日报 乌当区小河口新村苑的露天消防栓锈迹斑斑。 乌当区小河口新村苑配备的干粉灭火器拿来挡门。 贵州日报天眼新闻记者 田儒森 高琴 王颖 摄影报道 随着气温的逐渐下降，降雨量减少，加之取暖用电量攀升，居民楼发生火情的可能也在增加，小区消防设施 的有效性备受关注。 连日来，记者在贵阳市观山湖区、乌当区、云岩区、南明区等多个小区实地探访，了解消防栓供水情况。 改造小区存在"空窗期" 不同于高层，一些正在进行改造的小区则面临着"空窗期"的风险。 在观山湖区中天帝景传说小区C8栋，由于小区消防设施老化，正在进行分批改造。 记者实地探访发现，该栋1楼与2楼消防栓内部均未出水，虽楼道内配备有干粉灭火器，但结合近期媒体报道 的火情新闻，多位住户直言："面对重大火灾，单靠小型灭火器难以有效应对。"大家表示，当前施工期间消 防设施缺失问题较突出，对楼栋消防安全形势深表忧虑。 该小区物业工作人员解释，改造工程已向消防部门报备，预计2026年3至4月完工。为应对过渡期，物业配备 了一台可装载四五吨水的小型消防车，24小时待命。 高层小区水压均正常 在观山湖区中铁逸都国际小区A区31栋，记者查看了23楼到29楼的消防栓，均配 ...

培训中，大队宣传人员结合火灾案例，具体分析了各类火灾形成的原因、特点和危害，详细解读了相关法律法规，并阐述了如何履行消防工作职责、日常消 防安全管理等知识。并结合办公区域特点，以"案例+理论"形式讲解火灾隐患排查、初期火灾扑救、疏散逃生技巧等知识。同时，还查看场所内各类消防设 施是否完好有效、消防器材配备是否齐全且符合标准、疏散通道和安全出口是否保持畅通无阻等关键内容，强调"人走断电"的重要性。 [ [ ] [ ] [ ] [ 贵州 省人力资源和社会保 le A LT （来源：百姓关注） 随后在一楼组织开展消防安全知识实操培训，宣传人员现场演示了干粉灭火器、防烟面罩以及消火栓等常见消防器材的正确使用方法及注意事项，并邀请单 位工作人员亲自上手操作，在实践中掌握灭火技能。 随即开展消防演练，大家纷纷用湿毛巾捂住口鼻，弯腰低姿有序撤离至安全区域。演练结束后，消防员对疏散演练进行了点评，强调生活中遇到火灾一定要 保持冷静，要牢记"躲火避烟"原则，不要盲目逃生，要选择正确的逃生路线。 ...

Core Points - The company involved in the production of fire extinguishers was found to have reduced the required content of ammonium dihydrogen phosphate from 75% to 30% to cut costs, leading to the production of substandard fire extinguishers [1][3] - A total of over 6,800 defective fire extinguishers were produced and sold, with the company facing a compensation responsibility of 240,000 yuan and additional costs for testing the extinguishers [1][6] - The case has prompted a broader investigation into fire safety products in Shanghai, with over 900 safety hazard points identified and addressed [7][9] Company Operations - The company, established in 2005, specialized in the production and sale of fire extinguishers, with its legal representative, identified as Shi, overseeing operations [2][3] - The production process involved mixing substandard materials directly into the extinguishers without proper quality control, reflecting a lack of internal oversight [3][6] - The company had a history of administrative penalties for producing non-compliant products, indicating a pattern of negligence in quality assurance [6] Legal Proceedings - The case was escalated to the Minhang District Prosecutor's Office, which initiated both criminal and civil public interest lawsuits against the company and its management [4][8] - The court imposed a fine of 150,000 yuan on the company and sentenced the involved individuals to prison terms ranging from two to eight months, along with fines [8] - The prosecutor's office has recommended enhanced regulatory measures for fire safety product manufacturers to prevent future incidents [10]

Core Viewpoint - The recent issues surrounding multi-brand power banks, including recalls, removal from e-commerce platforms, and safety concerns regarding lithium battery cells, have sparked significant public discussion about the safety and management of lithium batteries [1][3]. Group 1: Lithium Battery Characteristics - Lithium batteries, including both ternary lithium and lithium iron phosphate batteries, are categorized as chemical batteries composed of positive and negative electrodes, electrolyte, and separator [1]. - The positive electrode materials include lithium cobalt oxide, lithium manganese oxide, nickel cobalt aluminum oxide, ternary materials, and lithium iron phosphate, while lithium serves as the active material in the negative electrode [1][3]. Group 2: Causes of Thermal Runaway - During normal charge and discharge cycles, lithium ions move between the electrodes, but factors such as usage time, charge/discharge cycles, and temperature differences can increase internal resistance [3]. - External factors like overcharging, over-discharging, short circuits, and high temperatures can lead to chemical reactions within the battery, potentially resulting in thermal runaway, where internal heat cannot be dissipated, leading to fire or explosion [3][4]. Group 3: Firefighting Methods for Lithium Battery Fires - Once thermal runaway occurs, high temperatures can decompose the electrolyte, producing flammable gases like hydrogen and methane, which can ignite without oxygen [5]. - Water is considered one of the most effective extinguishing agents for lithium battery fires, as it can absorb heat through evaporation, lowering the battery's temperature and preventing further thermal runaway [9]. - Perfluorohexane is also effective in extinguishing battery fires due to its cooling, oxygen-isolating, and chemical suppression properties, although it is more expensive [11].

Group 1 - The core theme of the recent safety production month activities in Hangzhou is "Everyone Talks Safety, Everyone Knows Emergency" focusing on identifying safety hazards in the community [1] - The Xihu District introduced an "Emergency Ark" equipped with advanced safety technologies, providing a one-stop safety advisory service covering various safety topics [1] - The event showcased innovative emergency rescue technologies, including robotic dogs for forest fire patrol and drones for aerial emergency rescue [1] Group 2 - The Qiantang District organized diverse safety promotion and emergency drill activities, incorporating a "theory + practice + competition" model in their safety classes [2] - Interactive projects included a fire safety knowledge quiz, identifying daily hazards from cartoons, and practical demonstrations of emergency equipment [2] - Emergency drills simulated critical situations such as toxic exposure in confined spaces, forklift accidents, and hazardous material leaks, enhancing participants' emergency response skills [2]

Group 1 - The property management of the Jining Jingyun Residence has been reported for falsifying fire inspection records, including backdating and pre-filling dates [2] - Residents have raised concerns about the management of fire safety equipment, with issues such as empty fire extinguishers and lack of fire hoses in fire cabinets [2][3] - The property management company has received multiple fines from the Jining Fire Rescue Team for failing to maintain fire safety equipment properly [4] Group 2 - The effective lifespan of dry powder fire extinguishers is typically 10 years, and the extinguishers in the Jining Jingyun Residence have not been maintained or replaced as required [4] - The property management has been unresponsive to complaints, with attempts to contact the property manager resulting in no response [5] - Local emergency management officials have stated that they can only urge the property management to rectify the issues and will escalate the matter to higher authorities if necessary [5]

Group 1 - A fire drill was conducted in the historical cultural district of Taitown, Yidong District, Anshan City, focusing on fire safety in old buildings [1] - The district has over 100 old buildings from the 1920s and 1930s, making fire prevention work complex [1] - Regular inspections are conducted by community staff, grid workers, and volunteers to check fire safety, particularly in electrical wiring and gas pipelines [1] Group 2 - The inspections emphasize monitoring the electrical load in old buildings to ensure it remains within safe limits [1] - The district office collaborates with waste recycling personnel to assist elderly residents in clearing clutter that may pose fire hazards [1] - Fire extinguishers' functionality is crucial, and training on the use of dry powder extinguishers was provided after the drill [1][2] Group 3 - Dry powder extinguishers are preferred for old buildings due to their long usage and complex electrical environments [3] - The pressure gauge on dry powder extinguishers has three color zones indicating operational status: green for normal, red for low pressure, and yellow for high pressure [3] - Regular checks on the appearance and condition of extinguishers are necessary to ensure they are in working order [2][3]