air duct

简明释义

空气通路

英英释义

例句

1.The technician checked the air duct for any obstructions before starting the HVAC system.

技术人员在启动暖通空调系统之前检查了空气管道是否有任何障碍物。

2.Regular maintenance of the air duct is essential for efficient heating and cooling.

定期维护空气管道对于高效的加热和制冷至关重要。

3.Dust accumulation in the air duct can lead to poor indoor air quality.

在空气管道中积聚的灰尘会导致室内空气质量差。

4.The air duct system needs to be cleaned every few years to prevent mold growth.

为了防止霉菌生长，空气管道系统需要每隔几年清洁一次。

5.He noticed a strange noise coming from the air duct while the heater was running.

当加热器运行时，他注意到从空气管道传来奇怪的声音。

作文

In modern buildings, maintaining a comfortable indoor environment is essential for the well-being of occupants. One of the key components that contribute to this comfort is the heating, ventilation, and air conditioning (HVAC) system. A crucial part of this system is the air duct, which plays a significant role in the distribution of conditioned air throughout the space. Understanding the function and importance of air ducts can help us appreciate how they enhance our living and working environments.Firstly, air ducts are responsible for transporting heated or cooled air from the HVAC unit to different rooms in a building. When the HVAC system operates, it either heats or cools the air, which then enters the air ducts. These ducts are typically made of metal or flexible plastic and are designed to withstand high airflow and pressure. The efficient design of air ducts ensures that air reaches every corner of a room, providing consistent temperatures and improving overall comfort.Moreover, air ducts also play a vital role in ventilation. Proper ventilation is essential for maintaining indoor air quality, as it helps to remove stale air and bring in fresh air. This process is especially important in areas such as kitchens and bathrooms, where moisture and odors can accumulate. By facilitating airflow, air ducts help to ensure that indoor spaces remain healthy and pleasant.Another important aspect of air ducts is their impact on energy efficiency. An efficient air duct system can significantly reduce energy consumption by ensuring that conditioned air is delivered effectively without unnecessary losses. When air ducts are well-insulated and properly sealed, they minimize the chances of air leakage, which can lead to higher energy bills and an increased carbon footprint. Regular maintenance of air ducts is crucial to keep them functioning optimally and to prevent issues such as blockages or leaks.However, air ducts can also be prone to problems if not properly maintained. Over time, dust, allergens, and other contaminants can accumulate within the ducts, leading to poor air quality and potential health issues for occupants. Therefore, it is recommended to have air ducts cleaned regularly to ensure that the air circulating through them remains clean and safe. Additionally, homeowners should be vigilant about any signs of damage or wear in their air ducts, as these issues can compromise the efficiency of the entire HVAC system.In conclusion, air ducts are an integral part of modern HVAC systems, playing a crucial role in the distribution of air, ventilation, and energy efficiency. By understanding their function and importance, we can better appreciate the comfort and health benefits they provide in our daily lives. Regular maintenance and care of air ducts will not only enhance indoor air quality but also contribute to energy savings and a more sustainable living environment.

在现代建筑中，维持舒适的室内环境对居住者的幸福感至关重要。这个舒适度的关键组成部分之一是供暖、通风和空调（HVAC）系统。而这个系统中的一个重要部分就是空气管道，它在空气的分配中发挥着重要作用。理解空气管道的功能和重要性，可以帮助我们更好地认识到它们如何提升我们的生活和工作环境。首先，空气管道负责将加热或冷却的空气从HVAC装置输送到建筑物的不同房间。当HVAC系统运行时，它会加热或冷却空气，这些空气随后进入空气管道。这些管道通常由金属或柔性塑料制成，旨在承受高气流和压力。空气管道的高效设计确保空气能够到达房间的每个角落，从而提供一致的温度并改善整体舒适度。此外，空气管道在通风方面也发挥着至关重要的作用。良好的通风对于维持室内空气质量至关重要，因为它有助于去除污浊空气并引入新鲜空气。这个过程在厨房和浴室等区域尤为重要，因为这些地方容易积聚湿气和气味。通过促进气流，空气管道有助于确保室内空间保持健康和宜人。另一个重要的方面是空气管道对能源效率的影响。高效的空气管道系统可以通过确保有效输送调节空气而显著降低能耗，从而避免不必要的损失。当空气管道良好绝缘且密封得当时，它们可以最大限度地减少空气泄漏的可能性，这可能导致更高的能源费用和增加的碳足迹。因此，定期维护空气管道对于保持其最佳运行状态并防止堵塞或泄漏等问题至关重要。然而，如果没有适当的维护，空气管道也可能容易出现问题。随着时间的推移，灰尘、过敏原和其他污染物可能会在管道内积累，导致空气质量下降，并可能对居住者的健康造成影响。因此，建议定期清洁空气管道，以确保通过它们循环的空气保持清洁和安全。此外，房主应警惕空气管道中任何损坏或磨损的迹象，因为这些问题可能会影响整个HVAC系统的效率。总之，空气管道是现代HVAC系统的一个不可或缺的部分，在空气分配、通风和能源效率方面发挥着关键作用。通过理解它们的功能和重要性，我们可以更好地欣赏它们在日常生活中所提供的舒适和健康益处。定期维护和保养空气管道不仅会增强室内空气质量，还将有助于节省能源，创造更可持续的生活环境。