smoke damper

简明释义

烟气调节风门

英英释义

例句

1.The architect specified a smoke damper for the new office building to enhance fire safety.

建筑师为新办公楼指定了一个烟雾阻挡器以增强防火安全性。

2.The smoke damper is designed to close automatically when it detects smoke in the air.

当检测到空气中有烟雾时，烟雾阻挡器会自动关闭。

3.The building's safety system includes a smoke damper to prevent smoke from spreading through the ventilation system.

这栋建筑的安全系统包括一个烟雾阻挡器，以防止烟雾通过通风系统扩散。

4.Regular maintenance of the smoke damper is crucial to ensure it functions properly during a fire.

定期维护烟雾阻挡器对于确保其在火灾期间正常工作至关重要。

5.During a fire drill, we learned how to manually operate the smoke damper in case of an emergency.

在一次消防演习中，我们学习了如何在紧急情况下手动操作烟雾阻挡器。

作文

In modern buildings, fire safety is a critical concern that must be addressed to protect both occupants and property. One essential component of fire protection systems is the smoke damper, which plays a vital role in controlling the movement of smoke during a fire. A smoke damper is a mechanical device installed in the ductwork of heating, ventilation, and air conditioning (HVAC) systems. Its primary function is to prevent the spread of smoke from one area of a building to another, thereby helping to maintain a safe environment for occupants and facilitating effective evacuation procedures.When a fire occurs, smoke can travel quickly through the HVAC system, potentially endangering individuals far from the source of the fire. This is where the smoke damper comes into play. It works by automatically closing when it detects smoke, effectively sealing off sections of the ductwork. This action helps contain the smoke within a designated area, preventing it from spreading to other parts of the building. In many cases, smoke dampers are equipped with sensors that detect the presence of smoke, ensuring they react promptly to any fire incident.The installation of smoke dampers is typically mandated by building codes and regulations, particularly in commercial and multi-story residential buildings. These devices must be strategically placed throughout the building's ventilation system to ensure maximum effectiveness. Proper placement is crucial, as it determines how well the smoke damper can control smoke movement and protect escape routes.In addition to their protective functions, smoke dampers also contribute to the overall efficiency of the HVAC system. By controlling the airflow during a fire, they help minimize damage to the system itself, which can be costly to repair or replace. Furthermore, maintaining a controlled environment can reduce the risk of smoke inhalation for those who may be trapped in a building during a fire emergency.Regular maintenance and testing of smoke dampers are essential to ensure they function correctly when needed. Building owners and facility managers should implement routine inspections to check for any signs of wear or malfunction. If a smoke damper fails to close properly or does not respond to smoke detection, it could lead to catastrophic consequences during a fire.In conclusion, the smoke damper is an indispensable part of fire safety systems in modern architecture. Its ability to control smoke movement not only protects lives but also enhances the overall safety of the building. As fire hazards continue to pose significant risks, understanding the importance of devices like smoke dampers becomes increasingly vital. Ensuring that these systems are properly installed, maintained, and tested is crucial for any building owner committed to safeguarding their occupants and property against fire-related dangers.

在现代建筑中，消防安全是一个必须解决的重要问题，以保护居住者和财产。火灾保护系统的一个重要组成部分是烟雾阻尼器，它在控制火灾期间烟雾的移动方面发挥着至关重要的作用。烟雾阻尼器是一种安装在供暖、通风和空调（HVAC）系统管道中的机械装置。其主要功能是防止烟雾从建筑物的一个区域扩散到另一个区域，从而帮助维持安全的环境并促进有效的疏散程序。当发生火灾时，烟雾可以迅速通过HVAC系统传播，可能危及远离火源的人员。这就是烟雾阻尼器发挥作用的地方。它通过在检测到烟雾时自动关闭，有效地密封管道的某些部分。这一动作有助于将烟雾限制在指定区域，防止其扩散到建筑物的其他部分。在许多情况下，烟雾阻尼器配备了检测烟雾存在的传感器，确保它们能及时对任何火灾事件作出反应。烟雾阻尼器的安装通常是建筑规范和法规所要求的，尤其是在商业和多层住宅建筑中。这些装置必须在建筑的通风系统中战略性地放置，以确保最大效果。适当的放置至关重要，因为它决定了烟雾阻尼器控制烟雾运动和保护逃生路线的能力。除了保护功能外，烟雾阻尼器还对HVAC系统的整体效率做出了贡献。通过在火灾期间控制气流，它们有助于最小化对系统本身的损坏，这可能会导致高昂的修复或更换费用。此外，保持受控环境可以减少在火灾紧急情况下被困在建筑物内的人吸入烟雾的风险。定期维护和测试烟雾阻尼器对于确保其在需要时正常工作至关重要。建筑物业主和设施管理人员应实施例行检查，以检查是否有任何磨损或故障的迹象。如果烟雾阻尼器未能正确关闭或未能对烟雾探测作出反应，在火灾期间可能会导致灾难性后果。总之，烟雾阻尼器是现代建筑消防安全系统中不可或缺的一部分。它控制烟雾运动的能力不仅保护生命，还增强了建筑物的整体安全性。随着火灾危险继续构成重大风险，理解像烟雾阻尼器这样的设备的重要性变得越来越重要。确保这些系统得到正确安装、维护和测试，对于任何致力于保护其居住者和财产免受火灾相关危险的建筑物业主来说至关重要。