assisted draught

简明释义

人工通风

英英释义

例句

1.The restaurant installed an assisted draught hood to ensure proper ventilation in the kitchen.

餐厅安装了辅助通风罩，以确保厨房的适当通风。

2.The engineer recommended an assisted draught system for the industrial furnace to enhance efficiency.

工程师建议为工业炉采用辅助通风系统以提高效率。

3.The new HVAC system uses an assisted draught to improve air circulation in the building.

新型暖通空调系统使用辅助通风来改善建筑内的空气流通。

4.Using an assisted draught can significantly reduce smoke emissions from the chimney.

使用辅助通风可以显著减少烟囱的烟雾排放。

5.During the winter months, the fireplace benefits from an assisted draught to maintain a steady flame.

在冬季，壁炉受益于辅助通风以保持稳定的火焰。

作文

In the world of engineering and design, the term assisted draught plays a crucial role, particularly in the context of ventilation systems and fluid dynamics. Understanding this concept can significantly enhance our approach to creating efficient systems that improve air quality and energy consumption. The term assisted draught refers to a method of enhancing the natural flow of air or gases in a space, utilizing mechanical means to support or amplify the natural draught effect. This is particularly important in buildings where natural ventilation may not be sufficient to maintain comfort levels or indoor air quality.One of the most common applications of assisted draught can be found in chimney systems. In traditional chimneys, the upward movement of hot air creates a natural draught that draws smoke and gases out of the building. However, in modern constructions, especially those that are airtight, this natural draught may not be adequate. By incorporating assisted draught techniques, such as fans or blowers, we can ensure that the necessary airflow is maintained, thus improving the efficiency of the chimney and reducing the risk of smoke backflow.Additionally, assisted draught is also widely used in industrial processes. Many manufacturing facilities rely on large-scale ventilation systems to remove fumes, heat, and other pollutants from the air. In these settings, the implementation of assisted draught not only helps in maintaining a safe working environment but also contributes to energy savings by optimizing the airflow needed for effective ventilation. For instance, using variable speed fans allows for better control over the draught, adjusting the airflow based on real-time needs rather than running at full capacity constantly.Moreover, the concept of assisted draught is gaining traction in sustainable architecture. Green building practices emphasize the importance of natural ventilation, yet they recognize that sometimes mechanical assistance is necessary to achieve optimal results. By integrating assisted draught systems in design, architects can create spaces that are both energy-efficient and comfortable, reducing reliance on air conditioning and heating systems.In conclusion, the understanding and application of assisted draught are essential for engineers, architects, and environmental designers. It enhances natural ventilation, improves indoor air quality, and contributes to energy efficiency in various applications. As we continue to innovate and strive for sustainability in our designs, the role of assisted draught will undoubtedly become more prominent, paving the way for healthier and more efficient living and working environments. The ability to effectively utilize this concept could very well define the future of building design and environmental engineering, making it a vital area of study and application for professionals in the field.

在工程和设计的世界中，术语assisted draught起着至关重要的作用，特别是在通风系统和流体动力学的背景下。理解这一概念可以显著增强我们创造高效系统的能力，从而改善空气质量和能源消耗。术语assisted draught指的是一种通过机械手段增强或放大自然空气或气体流动的方法。这在建筑物中尤为重要，因为自然通风可能不足以维持舒适水平或室内空气质量。assisted draught最常见的应用之一可以在烟囱系统中找到。在传统烟囱中，热空气的上升运动产生自然通风，排出烟雾和气体。然而，在现代建筑中，尤其是那些密闭的建筑，这种自然通风可能不足。通过结合assisted draught技术，例如风扇或鼓风机，我们可以确保维持必要的气流，从而提高烟囱的效率并减少烟雾回流的风险。此外，assisted draught也广泛应用于工业过程。许多制造设施依赖大型通风系统来去除空气中的烟雾、热量和其他污染物。在这些环境中，实施assisted draught不仅有助于维持安全的工作环境，还通过优化有效通风所需的气流来节省能源。例如，使用变速风扇可以更好地控制气流，根据实时需求调整通风，而不是持续全速运行。此外，assisted draught的概念在可持续建筑中越来越受到关注。绿色建筑实践强调自然通风的重要性，但它们也认识到有时机械辅助是实现最佳结果所必需的。通过在设计中整合assisted draught系统，建筑师可以创造既节能又舒适的空间，从而减少对空调和供暖系统的依赖。总之，理解和应用assisted draught对于工程师、建筑师和环境设计师至关重要。它增强了自然通风，提高了室内空气质量，并在各种应用中促进了能源效率。随着我们继续创新并努力实现可持续性，assisted draught在设计中的作用无疑会变得更加突出，为创造更健康、更高效的生活和工作环境铺平道路。有效利用这一概念的能力将定义建筑设计和环境工程的未来，使其成为该领域专业人士研究和应用的重要领域。