消防行业的创新往往进展缓慢,尤其是与雷竞技在哪里下载其他类似行业相比。这是因为,立法、监管和执行虽然是行业内所有必要的支持者,但往往可以减缓革命思想的浪潮。然而,在这个行业中,创新的能力确实是生死攸关的问题。

错综复杂的现代基础设施的发展和对更可持续解决方案的需求,也必须推动创新的需求。幸运的是,有许多公司处于行业技术和数字转型的前沿。raybet王者荣耀在2019年6月的NFPA会议上,大部分讨论都围绕消防系统中的智能连接物(SCoT)展开。雷竞技在哪里下载

智能技术

Smart Tech能够提供更准确、更高效的检测和测试,这本身就能够挽救生命

这些系统现在被建筑业主和服务提供商使用,以确定防火系统的条件,并帮助执行一些关键的远程测试功能——这在2020年当然是非常宝贵的。雷竞技在哪里下载Smart Tech可以提供更准确、更高效的检测和测试,这本身就能够拯救生命和保护宝贵的财产。

例如,如果仓库配备了智能技术解决方案,可以观察建筑洒水系统内的水压和流量,用户可以实时看到每分钟有多少水流动。这意味着,如果火灾发生在建筑物的特定部分,喷头内的流量可以被引导到该特定区域,以尽可能高效和快速地扑灭大火。

先进的感烟探测

雷竞技在哪里下载消防品牌在开发符合2020年UL 268安全标准的烟雾探测器方面取得了巨大进步。新标准要求所有烟雾报警器和探测器必须符合两个关键标准:

  • 增加了对新型聚氨酯泡沫测试的响应性。
  • 区分意外火源和烹饪源产生的烟雾气溶胶的能力。

基本上,国内烟雾探测器必须能够了解材料之间的差异,基于他们着火的烟雾的种类。探测器还必须区分作为烹饪的副产品产生的烟雾,或者“滋扰”火灾和真正的火灾,这可能对人类生命构成威胁。

烟雾和火焰视频检测

新警报采用了“TruSense技术”,其设计能够区分快速和闷燃的火焰和常见的错误警报。开发这些技术是希望房主不会因为频繁的误报而简单地拆除烟雾报警器或电池。视频图像烟雾检测技术已经在行业中出现了好几年了,但现在全视频检测正在被用来补充它,以进一步应用该技术。

然后,软件将对视频图像进行处理,然后得出视频片段中是否含有烟雾或火焰

该技术使用基于视频的分析算法将摄像机集成到高级火焰和烟雾检测解决方案中。然后将由软件处理视频图像,然后将夹子是否包含烟雾或火焰的软件处理。用于区分烟雾和火焰的算法可以利用几种不同的指标,例如亮度,对比度和运动的变化。

水雾抑制系统

根据系统的种类,这些识别工具甚至可以提供安全和其他监控功能。这种技术在表面积大的地点非常理想,如发电厂、体育场、购物中心、仓库和配送中心,这些地方的火灾可能特别难以用传统方法定位。火焰视频系统跟踪火灾的起源,使更快,更有效的灭火和疏散。

在任何行业中,大多数企业最关心的是可持续性。与传统系统相比,细水雾抑制系统能够使用更少的水来灭火。水储存在极端的压力下,并通过专门的洒水器和喷头释放。这使得水能够达到更大的表面积,因为水滴更小。

退出点技术

细水雾抑制系统也被设计来冷却有火和烟的区域,通过阻止辐射热和消除氧气从原点。这些系统通常用于人流量大的地区或有可能被水破坏的建筑物。所有火灾报警系统必须包括通知器具,如铃铛,喇叭和频闪灯。

技术进步使用方向声音来帮助撤离确定火灾的路径

但最新的设备现在提供关于在发生火爆中该做什么的口头指导,并告诉别人去最近的出口。在真实的紧急情况下,疏散可能会受到黑烟和烟雾的阻碍。这显然使可见性有限公司有限,从而可能出口标志挑战挑战。最新的技术进步使用定向声音来帮助撤离,以确定灭火出口的位置和途径。

新型密封洒水喷头指南

声音的声音是特别适应人类的耳朵,这意味着有人可以很容易地确定方向和声音。虽然此列表中的前一条目录是关于产品的,但对于这些产品也开发了消防安全法规,这也绝对至关重要。raybet炉石传说这不仅确保了建筑物内的乘客的保护,还可以确保建筑物本身的结构。

例如,住房和地方自治团体对去年11月开始实施的适用于今年1月开工的建筑工程的《消防安全许可文件B》进行了修改。这些更新适用于顶层高于地面11米以上的公寓和混合用途建筑。这项立法的改变意味着,C-PVC洒水管道现在只需要用专业的、经过批准的产品来密封。raybet炉石传说住宅小区洒水系统的高度门槛从30米降低到11米。

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马克·肖常务董事,煽动

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浅谈消防行业的新兴技术雷竞技在哪里下载
浅谈消防行业的新兴技术雷竞技在哪里下载

消防行业的创新往往进展缓慢,尤其是与雷竞技在哪里下载其他类似行业相比。这是因为,立法、监管和执行虽然是行业内所有必要的支持者,但往往可以减缓革命思想的浪潮。然而,在这个行业中,创新的能力确实是生死攸关的问题。错综复杂的现代基础设施的发展和对更可持续解决方案的需求,也必须推动创新的需求。幸运的是,有许多公司处于行业技术和数字转型的前沿。raybet王者荣耀在2019年6月的NFPA会议上,大部分讨论都围绕消防系统中的智能连接物(SCoT)展开。雷竞技在哪里下载智能技术智能技术可以提供更准确,有效的检查和测试,它自己能够储蓄这些系统现在正在使用这些系统,这些系统都被建筑物所有者和服务提供商使用,以确定消防系统条件以及帮助执行一些关键雷竞技在哪里下载远程测试功能 - 这当然是2020年的宝贵。智能技术可以提供更准确,有效的检查和测试,其自身能够挽救生命和保护宝贵物业。例如,如果仓库配备了智能技术解决方案,可以观察建筑洒水系统内的水压和流量,用户可以实时看到每分钟有多少水流动。这意味着,如果火灾发生在建筑物的特定部分,喷头内的流量可以被引导到该特定区域,以尽可能高效和快速地扑灭大火。 Advanced Smoke Detection Fire protection brands have made huge leaps forward in their quest to develop smoke detectors which meet with the UL 268 Safety Standards for 2020. The new standard requires that all smoke alarms and detectors must meet two critical benchmarks: Increased responsiveness to the new polyurethane foam tests. Ability to distinguish the difference between smoke aerosols from accidental fire sources and smoke aerosols from cooking sources. Basically, domestic smoke detectors must be able to understand the difference between materials, based on the kinds of smoke they emit when they catch fire. Detectors must also distinguish between the smoke produced as a by-product of cooking, or a “nuisance” fire, and a real fire, which could pose a threat to human life. Smoke & Flame Video Detection The new alarms feature “TruSense Technology”, which is designed to be able to differentiate between fast and smoldering flames and common false alarms. These technologies were developed in the hope that homeowners wouldn’t just simply remove smoke alarms or batteries due to frequent false alarms. Video Image Smoke Detection technology has been around the industry for a few years now, but full video detection is now being used to supplement it, in order to further the applications of this technology. A video image will then be processed by the software that then concludes whether the clip contains smoke or flames This tech uses video-based analytical algorithms that integrate cameras into advanced flame and smoke detection solutions. A video image will then be processed by the software that then concludes whether the clip contains smoke or flames. The algorithms used to distinguish smoke and flames can utilize several different metrics, such as a change in brightness, contrast and movement. Water Mist Suppression Systems Depending on the kind of system in place, these recognition tools can even offer security and other surveillance features too. This technology is ideal in locations with large surface areas, such as power plants, stadiums, shopping centers and warehouses and distribution centers, where a fire may be particularly challenging to locate using traditional methods. Flame Video systems trace fire to its origin to make for quicker, more effective extinguishment and evacuation. A major concern for most businesses in any industry is sustainability. Water mist suppression systems are able to fight fires using significantly less water than a traditional system. The water is stored under extreme pressure and is released using specialized sprinklers and spray heads. This enables the water is able to reach a far larger surface area since the droplets are much smaller. Exit Point Technology A water mist suppression system is also designed to cool down an area where fire and smoke are present, by blocking radiant heat and eliminating oxygen from the origin point. These systems are often used in areas that see a lot of foot traffic or buildings where the possibility of water damage would be detrimental. All Fire Alarm Systems must include notification appliances, such as bells, horns and strobe lights. Technological advances use directional sound to help evacuees determine the pathway to the fire exits But the latest devices now provide verbal instruction on what to do in the event of a blaze and tell people where to go to the nearest exit. It’s highly likely that evacuation may be hampered by black smoke and smog in a real-life emergency. This obviously makes visibility limited, thereby possibly making exit signs challenging to see. The latest technological advances use directional sound to help evacuees to determine the location and the pathway to the fire exits. New Sealing Sprinkler Guidance The audible sound is specially adapted to the human ear, meaning that someone could easily determine the direction and sound. While the previous entries in this list have been about products, it’s also absolutely vital that fire safety regulations are also developed alongside these products. Not only does this ensure the protection of occupants within the building, but also the structure of the building itself. For example, The Ministry of Housing, Government & Local Government announced tweaks to the Approved Document B (Fire Safety) which went into effect last November and applied to building works that started this January. These updates apply to blocks of flats and mixed-use buildings with top floors that are more than eleven meters above ground level. The legislation change means that C-PVC sprinkler pipes now need to be sealed with only specialist and approved products. The height threshold for a sprinkler system in residential flat blocks has been reduced from 30 to 11 meters.

消防培训:评估和审计行为标记
消防培训:评估和审计行为标记

据报道,英国火灾和救援服务的事件数量在过去十年中减少,部分由于社区消防安全的专门团队和其他相关活动进行了改善的消防安全教育。特别是,在2008 - 2018年期间,总火灾呼叫减少了20%。但是,在2019年,出席的火灾数量小幅上涨,特别是二次火灾。(家庭办公室,2020年)。As a consequence, the total number of fires a firefighter will attend in a career starting in 2020 is likely to be significantly fewer than a firefighter who began their career in 1990. As such an alternative strategy is required to compensate for the reduced opportunities to ‘learn on the job’ in order to meet the same learning outcomes required of all roles, firefighter to chief fire officer. Clearly, this is not easy: fire environments are dynamic, multi-faceted, typically incorporate large volumes of “complex data” and are personnel or resource heavy to simulate accurately. However, the employment of hybrid reality, augmented reality and virtual reality training has demonstrated success across a number of services, and post-COVID-19 is likely to continue to rise in prevalence. firefighter operational training A significant proportion of firefighter operational training is centred on technical equipment use, and it is not always easy or possible to create a physical space where training with them is easy. Yet virtual worlds, with their limitless possibilities, allow us to create practically any scenario and with any combination of tools to use. The employment of hybrid reality, augmented reality and virtual reality training has demonstrated success across a number of services The introduction of new tactical options, such as cold-cut Cobra, or the Emergency One “E1 Scorpion” would traditionally follow a relatively slow uptake-arc, as only a certain number of operators can be familiar with it initially, and we would expect an increase in usage as awareness is gradually built up. However, in a virtual environment, all firefighter or commanders can experiment with all potential tactical options, as there is no limit on availability or scenario complexity. During Fire officer training, there are elements of role or support functions which are not suited to virtual worlds, these generally involve human interactions, and the application of dynamic administrative tasks like decision logging and information processing. To improve the accuracy and value of the training this dynamic is often achieved through the use of actors, role players and “props” to augment the virtual training environment. This hybrid approach enables all aspects of firefighter or fire officer roles to be developed as realistically as possible, honing skills in the classroom that can be applied in the incident ground. Judgement in high pressure situations In conjunction with this development in the training environment, and the recognition that training now plays a central part in building a commander’s capabilities, considerable work on understanding and developing these behaviours associated with decision making, have been the focus of several major research projects (Butler et al. 2020, Cohen-Hatton et al. 2015). In addition, the National Fire Chiefs Council (NFCC) had identified that commanders’ judgement in high pressure situations, especially where risk appetite was concerned, needed some consideration. Effectively they recognized that this was a “human factors” consideration, where the commander themselves was the factor posing the greatest risk (to themselves, the public and to the people they are in command of) (CFOA, 2015). Command decision making skills and the application of human factors throughout training are now widely recognized as essential components in the development of a fire officers skill set. Fire Services are effectively required to train commanders in those skills, allow them to develop and maintain them and in particular systematically record and evaluate the strength of those skills. The Effective Command model The Effective Command model developed in 2015 offers a solution to this challenge. It follows a behavioral marker philosophy and can be used to record operational competence achieved during training, incident monitoring or formal assessment, from incidents or simulated training environments. Command decision making skills and the application of human factors throughout training are now widely recognized as essential A rich multi-mode training environment allows in the development of Recognition primed decision making, where the experience is rich enough to become a part of a commander’s knowledge base, allowing them to determine the nature of problems, quickly and resolve them based on past successful experiences. The Effective Command training methodology aligns with the five principles of simulator-based exercise team training, as outlined by Crichton (2017). Principle 1 - Develop learning objectives and expected performance standards Through the use of scenarios, incident commanders are presented with unexpected events or dilemmas (Lamb et al, 2014). These cues stimulate the expected behaviours and allow relevant behavioral markers to be practiced or demonstrated. Principle 2 - Train the team or individuals Training the individual in non-technical skills is often overlooked during training and development of Fire Officers. Principle 3 - Use a structured observation tool The structured observation tool Effective Command is used to capture positive behaviours as well as areas for improvement. The framework is also used as a basis of the training design, used to provide feedback and for self-reflection by the student. Principle 4 - Provide feedback during a structured debrief Feedback is given face-to-face immediately following a scenario-based exercise, and behaviours observed during the exercise are highlighted. Principle 5 - Repeat the Training regularly It has been identified in a recent study (Lamb et al, 2020) that structured and holistic training and assessment systems, like Effective Command, provide an efficient and auditable way of developing and assessing Fire Officers. Enabling data trends to be fed into subsequent training cycles to maximize continual organizational development. Through the employment of a consistent behavioral framework, the process of developing essential knowledge and behaviours begins earlier and ensures firefighters are safer and more effective both immediately and as future officers.

2020评论:Covid-19对消防行业的影响和消防
2020评论:Covid-19对消防行业的影响和消防

Covid-19在2020年主导了头条新闻,它对消防行业产生了深远的影响。TheBigredGuide.com发布了许多关于大流行和其影响的文章,其中一些是一年中最读的文章之一。此回顾性将突出一些与原始内容的链接相关的一些相关的文章。消防行业协会(FIA)在英国发表了一份关于冠状病毒大流行影响的调查报告。由FIA进行的调查试图了解如何通过Covid-19和现在和未来对更广泛的消防行业的影响以及对更广泛的消防行业的影响。弹性是FIA报告中的重复主题。在调查时(当英国刚过冠状病毒峰时),总共81%的受访者预计他们可以在目前情况下继续运作三个月或更长时间。迅速蔓延的病毒大约是第四个预期,他们的业务可以持续六个月(23.4%),另一季度受访者预计他们可以持续一年(23.4%)。第一响应者是最新的Covid-19健康危机的前线。世界各地 - 世界各地 - EMS部门面临着快速蔓延的病毒的不确定性。 One early problem was a shortage of face masks. As cases surged, it was also harder for ambulance companies to get other needed supplies. Around the United States - and around the world - EMS departments faced the uncertainties of a rapidly-spreading virus In King County, Wash., an early epicenter of COVID-19 cases in the United States, Kirkland, Wash., firefighters and Kirkland police officers were placed under quarantine after an outbreak at a senior care facility. Firefighters were either quarantined at home or at a local fire station. Fire stations are unique environments with conditions that could be conducive to the spread of the novel coronavirus/COVID-19. municipal fire departments Firefighters live in close quarters for 24-hour shifts, and then return home to their families. Reports about “hot” firehouses have helped to emphasize the need to follow best practices to avoid the spread of the disease. The Fire Department Safety Officers Association (FDSOA) compiled a list of guidelines that departments can put into practice to reduce and/or avoid cross-contamination of on-duty staff. Among other impacts on the fire industry, the COVID-19 global pandemic played havoc with the industry’s trade show schedule, with major events canceled or delayed. County and municipal fire departments were impacted as local governments respond to the COVID-19-induced economic downturn with spending freezes, hiring freezes and spending cuts. Some local governments are hoping for help from the state and/or federal level. address economic downturns Although some governments have “rainy day funds” to address economic downturns, not all of them do. Furthermore, the extent of the current economic crisis may exceed our worst fears. Proposed budget cuts for some fire and EMS departments are in the 10% to 25% range. A consequence of the coronavirus shutdown was cancellation of hundreds of volunteer fire department fundraisers across the United States - from fish fries to bingo to hog roasts to chicken barbecues. During the COVID-19 pandemic, the trend toward working from home accelerated No more carnivals or spaghetti suppers or gun raffles. And departments lost thousands of dollars. Firefighters are used to wearing protective gear, but one U.S. locale exempted first responders from adhering to a mask mandate to address coronavirus risks. The City Council of Portsmouth, New Hampshire, proposed an amendment to exempt first responders from complying with the city’s face mask ordinance. ensure social distancing Specifically, the proposed amendment states, “Exempted from the requirements of the ordinance requiring wearing of face coverings include law enforcement personnel, first responders or other workers, who are actively engaged in their tasks, if wearing a face covering may hinder their performance.” During the COVID-19 pandemic, the trend toward working from home accelerated. New technologies made it possible for 911 dispatchers to work from home, whether to ensure social distancing or to supplement operations during evolving emergencies. The computer-aided dispatch (CAD) systems offer web-based interfaces and mobile capabilities that enable public-safety answering point (PSAP) operators to work from anywhere. Other technologies that are paving the way for dispatchers to work from home include the cloud, virtual private networks (VPNs), and faster data speeds. blocking firefighter access Adapting workspaces to operate safely during a pandemic presents complications, not least of which is making sure that the measures taken to protect employees from infection do not undermine fire safety. In the course of altering a building to prevent infection spread, there are risks of introducing new life safety hazards and compromising emergency preparedness. It is also important to avoid blocking firefighter access and facilities As buildings adapt to new occupancy standards and requirements, it is critical that any protective measures do not interfere with operation of life safety systems. Might temporary partitions or barriers block escape routes during a fire emergency? Social distancing measures might entail blocking emergency exists and disrupting the flow of occupants looking to vacate a building. It is also important to avoid blocking firefighter access and facilities. career options The COVID-19 pandemic is disrupting every aspect of our business lives. But buried among the disruption was an opportunity. Newly idled workers could see this as an opportune time for training to expand their career options. Meanwhile, employees still on the job may find that a cancelled or postponed project means they have time on their hands. Training can enable them to make the most of that time. In-person training has come to a halt, of course, because of social distancing requirements. Filling the gap are new online learning opportunities.

变频