spark arrester

简明释义

火花避雷器

英英释义

例句

1.The forest service requires all off-road vehicles to be equipped with a spark arrester to prevent wildfires.

森林服务部门要求所有越野车辆都必须配备火花捕集器以防止野火。

2.The lawnmower was fitted with a spark arrester to comply with local fire regulations.

这台割草机装有火花捕集器以符合当地消防规定。

3.Before starting the generator, make sure it has a functioning spark arrester installed.

在启动发电机之前，请确保其安装了正常工作的火花捕集器。

4.The construction site was inspected to ensure that all equipment had a proper spark arrester in place.

施工现场进行了检查，以确保所有设备都安装了合适的火花捕集器。

5.Using a spark arrester is essential for any machinery operating in dry areas.

在干燥地区操作的任何机器都必须使用火花捕集器。

作文

In today's world, where environmental concerns are at the forefront of many discussions, the importance of safety measures in various industries cannot be overstated. One such crucial device that plays a significant role in preventing fires is the spark arrester. A spark arrester is a mechanical device designed to prevent the emission of flammable debris or sparks from engines, exhaust systems, and other sources that could ignite surrounding materials. This device is particularly vital in areas where dry vegetation is prevalent, as a single spark can lead to devastating wildfires.The function of a spark arrester is relatively straightforward. It works by capturing and extinguishing sparks before they can escape into the environment. Typically made of metal mesh or screen, a spark arrester allows gases to pass through while trapping larger particles and sparks. This mechanism is essential for vehicles such as motorcycles, chainsaws, and other equipment used in forested or brushy areas. For instance, many states have regulations requiring off-road vehicles to be equipped with a spark arrester to minimize the risk of fire during recreational activities.Moreover, the installation of a spark arrester is not just a legal requirement in many regions; it is also a responsible practice that contributes to the overall safety of the community. In industries like forestry, agriculture, and construction, the use of machines that generate heat and sparks is common. By ensuring that these machines are fitted with a spark arrester, companies can significantly reduce the likelihood of accidental fires, protecting both their employees and the surrounding ecosystem.The effectiveness of a spark arrester can vary based on its design and maintenance. Regular inspections are necessary to ensure that the device is functioning correctly. A clogged or damaged spark arrester may not perform effectively, leading to increased risks. Therefore, operators must be vigilant and proactive in maintaining their equipment. This includes cleaning the spark arrester periodically to remove any buildup of soot or debris that could impair its performance.In addition to its practical applications, the concept of a spark arrester serves as a reminder of our responsibility towards the environment. As we engage in outdoor activities or utilize machinery, we must consider the potential consequences of our actions. The implementation of a spark arrester is a small but significant step towards mitigating fire hazards and preserving natural habitats.In conclusion, the spark arrester is an essential device that plays a critical role in fire prevention. Its ability to capture and extinguish sparks before they can ignite flammable materials makes it invaluable in various settings, particularly in areas prone to wildfires. By understanding the importance of a spark arrester and ensuring its proper use and maintenance, we can contribute to a safer environment for ourselves and future generations. The simple act of installing and caring for a spark arrester can make a profound difference in protecting our planet from the threat of fire.

在当今世界，环境问题已成为许多讨论的焦点，各行各业安全措施的重要性不容低估。其中，一个在防止火灾方面发挥重要作用的关键设备就是火花捕集器。火花捕集器是一种机械装置，旨在防止发动机、排气系统和其他可能点燃周围材料的源头排放易燃碎片或火花。这个设备在干燥植被普遍的地区尤其重要，因为一根小火花就可能导致毁灭性的森林大火。火花捕集器的功能相对简单。它通过捕获和扑灭火花来工作，防止它们逃逸到环境中。通常由金属网或筛网制成，火花捕集器允许气体通过，同时捕捉较大的颗粒和火花。这个机制对于摩托车、链锯和其他在森林或灌木丛地区使用的设备至关重要。例如，许多州规定，越野车辆必须配备火花捕集器，以最小化在休闲活动中引发火灾的风险。此外，在许多地区，安装火花捕集器不仅是法律要求；这也是一种负责任的做法，有助于整体社区的安全。在林业、农业和建筑等行业，产生热量和火花的机器使用非常普遍。通过确保这些机器配备火花捕集器，公司可以显著降低意外火灾的可能性，从而保护员工和周围生态系统。火花捕集器的有效性可能因其设计和维护而异。定期检查是确保设备正常运作所必需的。堵塞或损坏的火花捕集器可能无法有效工作，从而增加风险。因此，操作人员必须保持警惕，积极维护他们的设备。这包括定期清洁火花捕集器，以去除任何可能影响其性能的烟灰或碎屑的积累。除了实际应用之外，火花捕集器的概念也提醒我们对环境的责任。当我们参与户外活动或使用机械时，我们必须考虑我们行为的潜在后果。实施火花捕集器是减少火灾隐患和保护自然栖息地的重要一步。总之，火花捕集器是一个至关重要的设备，在防火方面发挥着关键作用。它捕获和扑灭火花的能力使其在各种环境中变得无价，特别是在易发生森林火灾的地区。通过理解火花捕集器的重要性并确保其正确使用和维护，我们可以为自己和未来的世代创造一个更安全的环境。安装和照顾火花捕集器这一简单的行为，可以在保护我们星球免受火灾威胁方面产生深远的影响。