air preheater

简明释义

空气预热器

英英释义

例句

1.Regular maintenance of the air preheater is essential for optimal performance.

定期维护空气预热器对于最佳性能至关重要。

2.The efficiency of the boiler can be improved by installing an air preheater.

通过安装一个空气预热器可以提高锅炉的效率。

3.An air preheater helps to reduce fuel consumption in industrial furnaces.

一个空气预热器有助于减少工业炉的燃料消耗。

4.The air preheater works by transferring heat from exhaust gases to incoming air.

该空气预热器通过将废气的热量转移到进气中来工作。

5.In power plants, the air preheater is crucial for enhancing thermal efficiency.

在发电厂中，空气预热器对提高热效率至关重要。

作文

In modern industrial processes, energy efficiency is a crucial factor that can significantly impact both operational costs and environmental sustainability. One of the key components that contribute to enhancing energy efficiency in thermal systems is the air preheater. An air preheater (空气预热器) is a device used to heat air before it enters a combustion chamber, such as a furnace or boiler. By recovering waste heat from flue gases, an air preheater increases the temperature of the incoming air, which leads to improved combustion efficiency and reduced fuel consumption.The operation of an air preheater is relatively straightforward. It typically consists of a series of heat exchange surfaces where hot flue gases transfer their heat to the incoming air. This process not only warms the air but also cools the flue gases, which can then be expelled at a lower temperature. The use of an air preheater thus serves a dual purpose: it enhances energy recovery while minimizing thermal pollution.Implementing an air preheater in an industrial setting can lead to substantial savings. For instance, industries that rely heavily on combustion processes, such as power plants and manufacturing facilities, can benefit from the increased efficiency provided by this technology. By raising the temperature of the air entering the combustion chamber, the air preheater allows for more complete combustion of the fuel, resulting in higher energy output and lower emissions of harmful pollutants.Moreover, the integration of an air preheater can contribute to regulatory compliance. As governments around the world impose stricter emissions standards, industries must find ways to reduce their carbon footprint. The use of an air preheater not only helps in reducing fuel consumption but also minimizes the release of greenhouse gases into the atmosphere. This makes it an essential component for industries aiming to achieve sustainability goals.However, the installation and maintenance of an air preheater require careful consideration. Proper design is crucial to ensure optimal performance and avoid issues such as corrosion or fouling, which can hinder the efficiency of the heat exchange process. Regular maintenance is also necessary to keep the system operating effectively and to extend its lifespan.In conclusion, the air preheater (空气预热器) plays a vital role in modern industrial applications by enhancing energy efficiency and promoting environmental sustainability. Its ability to recover waste heat and improve combustion processes makes it an invaluable asset for industries looking to optimize their operations while adhering to environmental regulations. As technology continues to advance, the design and efficiency of air preheaters will likely improve, further solidifying their importance in the quest for sustainable industrial practices.

在现代工业过程中，能源效率是一个至关重要的因素，可以显著影响运营成本和环境可持续性。提高热系统能源效率的关键组件之一是空气预热器。空气预热器(空气预热器)是一种在空气进入燃烧室（如炉子或锅炉）之前加热空气的设备。通过回收烟气中的废热，空气预热器提高了进入空气的温度，从而提高了燃烧效率并减少了燃料消耗。空气预热器的操作相对简单。它通常由一系列热交换表面组成，热烟气将热量传递给进入的空气。这个过程不仅加热了空气，还冷却了烟气，这些烟气随后可以以较低的温度排出。因此，使用空气预热器既能增强能源回收，又能最小化热污染。在工业环境中实施空气预热器可以带来可观的节省。例如，依赖燃烧过程的行业，如发电厂和制造设施，可以从这种技术提供的更高效率中受益。通过提高进入燃烧室的空气温度，空气预热器使燃料的燃烧更加完全，从而产生更高的能量输出，并降低有害污染物的排放。此外，集成空气预热器还可以帮助遵守法规。随着世界各国政府对排放标准的要求越来越严格，工业必须找到减少碳足迹的方法。使用空气预热器不仅有助于减少燃料消耗，还能最小化温室气体排放到大气中。这使其成为希望实现可持续发展目标的行业的重要组成部分。然而，安装和维护空气预热器需要仔细考虑。适当的设计对于确保最佳性能至关重要，以避免腐蚀或污垢等问题，这可能会阻碍热交换过程的效率。定期维护也是必要的，以保持系统有效运行并延长其使用寿命。总之，空气预热器(空气预热器)在现代工业应用中发挥着至关重要的作用，通过提高能源效率和促进环境可持续性。它回收废热和改善燃烧过程的能力，使其成为希望优化操作并遵守环境法规的行业中不可或缺的资产。随着技术的不断进步，空气预热器的设计和效率可能会进一步提高，从而进一步巩固其在追求可持续工业实践中的重要性。