flue damper

简明释义

烟道第挡板

英英释义

例句

1.The fireplace includes a manual flue damper for better control over airflow.

壁炉配有手动烟道闸门，以更好地控制气流。

2.A malfunctioning flue damper can lead to smoke buildup in the house.

故障的烟道闸门可能导致房屋内烟雾积聚。

3.It is important to check the flue damper regularly to ensure it opens and closes properly.

定期检查烟道闸门以确保其正常开关是很重要的。

4.When starting a fire, make sure the flue damper is open to allow smoke to escape.

点火时，确保烟道闸门打开，以便烟雾能够排出。

5.The technician adjusted the flue damper to improve the efficiency of the heating system.

技术员调整了烟道闸门以提高供暖系统的效率。

作文

In modern heating systems, the role of a flue damper is crucial for efficiency and safety. A flue damper is a device that regulates the flow of exhaust gases from a furnace or boiler to the outside environment. By controlling this flow, it helps to maintain optimal combustion conditions within the heating system. When the heating system is not in operation, the flue damper can close off the flue, preventing heat loss and ensuring that cold air does not enter the system. This feature is particularly important in regions with harsh winters, where maintaining indoor temperatures is essential for comfort and energy efficiency.The operation of a flue damper is relatively straightforward. It can be manually operated or automated, depending on the specific heating system design. In automated systems, the flue damper is often controlled by a thermostat or a control panel that monitors the temperature and adjusts the damper position accordingly. This automation allows for precise control over the heating process, leading to improved energy savings and reduced emissions.One of the primary benefits of using a flue damper is its ability to enhance the overall efficiency of a heating system. When the damper is closed during periods of inactivity, it prevents warm air from escaping through the chimney, which can significantly reduce heating costs. Additionally, by ensuring that the correct amount of air is supplied for combustion, the flue damper contributes to cleaner burning and minimizes the production of harmful pollutants.Furthermore, a properly functioning flue damper can improve the safety of a heating system. If the damper is stuck in an open position, it can lead to backdrafts, where exhaust gases flow back into the living space instead of being expelled outside. This situation can create dangerous conditions, including the accumulation of carbon monoxide, which is a colorless and odorless gas that can be lethal in high concentrations. Regular maintenance of the flue damper is essential to ensure it operates correctly and safely.In conclusion, the flue damper plays a vital role in the efficiency and safety of heating systems. By regulating the flow of exhaust gases, it helps to optimize combustion, conserve energy, and prevent hazardous situations. Homeowners should be aware of the importance of their flue damper and ensure that it is regularly inspected and maintained. Understanding how this device works can lead to better energy management and a safer living environment, ultimately contributing to a more sustainable future.

在现代供暖系统中，烟道闸门的作用对效率和安全至关重要。烟道闸门是一种调节从炉子或锅炉排放到外部环境的废气流动的装置。通过控制这种流动，它有助于在供暖系统内维持最佳燃烧条件。当供暖系统未在运行时，烟道闸门可以关闭烟道，防止热量损失，并确保冷空气不会进入系统。这一功能在严寒冬季尤为重要，因为保持室内温度对于舒适性和能效至关重要。烟道闸门的操作相对简单。根据具体的供暖系统设计，它可以手动操作或自动化。在自动化系统中，烟道闸门通常由温控器或控制面板控制，这些设备监测温度并相应地调整闸门位置。这种自动化允许对供暖过程进行精确控制，从而提高能源节约和减少排放。使用烟道闸门的主要好处之一是其提高供暖系统整体效率的能力。当闸门在非活动期间关闭时，它防止温暖空气通过烟囱逸出，这可以显著降低供暖成本。此外，通过确保供应给燃烧的空气量正确，烟道闸门有助于更清洁的燃烧，最小化有害污染物的产生。此外，正常运作的烟道闸门可以提高供暖系统的安全性。如果闸门卡在打开位置，它可能导致回流，即废气流回居住空间而不是排放到外部。这种情况可能造成危险，包括一氧化碳的积聚，这是一种无色无味的气体，在高浓度下可能致命。定期维护烟道闸门对确保其正常、安全运行至关重要。总之，烟道闸门在供暖系统的效率和安全性中发挥着至关重要的作用。通过调节废气流动，它有助于优化燃烧、节约能源，并防止危险情况的发生。房主应意识到烟道闸门的重要性，并确保其定期检查和维护。了解该装置的工作原理可以带来更好的能源管理和更安全的生活环境，最终为可持续的未来做出贡献。