electric precipitator

简明释义

静电滤尘器

英英释义

例句

1.The electric precipitator effectively captures dust particles from the exhaust.

该电除尘器有效捕获排气中的灰尘颗粒。

2.The maintenance team checked the efficiency of the electric precipitator last week.

维护团队上周检查了电除尘器的效率。

3.Using an electric precipitator can significantly improve air quality in industrial settings.

使用电除尘器可以显著改善工业环境中的空气质量。

4.Many power plants rely on an electric precipitator to meet environmental regulations.

许多发电厂依赖于电除尘器来满足环境法规。

5.The factory installed an electric precipitator to reduce airborne pollutants.

工厂安装了一个电除尘器以减少空气中的污染物。

作文

In today's world, environmental concerns are at the forefront of global discussions. One significant issue is air pollution, which has detrimental effects on both human health and the environment. To combat this pressing problem, various technologies have been developed, among which the electric precipitator plays a crucial role. An electric precipitator (电除尘器) is an industrial device that uses electrical forces to remove particulate matter from flue gases emitted by industrial processes. This technology is particularly important in industries such as power generation, cement production, and metal processing, where large volumes of dust and other particulates are released into the atmosphere.The operation of an electric precipitator involves charging particles in the gas stream with electricity. When these charged particles pass through the precipitator, they are attracted to oppositely charged plates, causing them to adhere to these surfaces. As a result, the particles are effectively removed from the gas stream, leading to cleaner emissions. This process not only helps in reducing air pollution but also assists industries in meeting regulatory standards for emissions.One of the key advantages of using an electric precipitator is its efficiency in capturing fine particles. Traditional methods, such as bag filters or scrubbers, may struggle to capture very small particles, which can be harmful to health if inhaled. In contrast, electric precipitators can achieve high collection efficiencies, often exceeding 99% for particles larger than 0.1 micrometers. This makes them an essential tool in ensuring that industrial activities do not contribute excessively to air quality degradation.Moreover, the maintenance of an electric precipitator is relatively straightforward compared to other filtration systems. The collected dust can be removed periodically, and the system can be cleaned without extensive downtime. This operational efficiency translates to lower costs and less disruption for industries, making it an attractive option for managing emissions.However, the implementation of electric precipitators is not without challenges. The initial investment for these systems can be significant, and they require a reliable power source to operate effectively. Additionally, the performance of an electric precipitator can be influenced by factors such as gas composition and temperature, which necessitates careful design and engineering.As we move towards a more sustainable future, the role of technologies like the electric precipitator will become increasingly important. Governments and industries must collaborate to promote the adoption of such technologies, ensuring that they are accessible and affordable for all sectors. By investing in cleaner technologies, we can significantly reduce air pollution and protect public health, while also contributing to the global fight against climate change.In conclusion, the electric precipitator (电除尘器) stands out as a vital technology in our efforts to improve air quality. Its ability to efficiently remove particulate matter from industrial emissions is indispensable in today's industrial landscape. As we face the growing challenges of air pollution, embracing and advancing technologies like the electric precipitator will be key to creating a cleaner, healthier environment for future generations.

在当今世界，环境问题已成为全球讨论的焦点。一个重要的问题是空气污染，它对人类健康和环境都有害。为了应对这一紧迫问题，各种技术相继被开发，其中电除尘器（electric precipitator）发挥着至关重要的作用。电除尘器是一种工业设备，利用电力去除工业过程中排放的烟气中的颗粒物。这项技术在发电、水泥生产和金属加工等行业尤为重要，这些行业会释放大量的灰尘和其他颗粒物进入大气。电除尘器的工作原理是通过电场使气流中的颗粒带电。当这些带电颗粒经过除尘器时，会被相反电荷的板吸引，从而附着在这些表面上。结果，颗粒物有效地从气流中去除，导致更清洁的排放。这一过程不仅有助于减少空气污染，还帮助工业满足排放的监管标准。使用电除尘器的一个主要优点是其在捕获细小颗粒方面的高效性。传统方法，如袋式过滤器或洗涤器，可能难以捕获非常小的颗粒，而这些颗粒如果被吸入可能对健康造成危害。相比之下，电除尘器可以实现高达99%以上的收集效率，尤其对大于0.1微米的颗粒。这使得它们成为确保工业活动不过度影响空气质量的重要工具。此外，相较于其他过滤系统，电除尘器的维护相对简单。收集到的灰尘可以定期去除，且系统可以在不需大量停机的情况下进行清洁。这种操作效率转化为更低的成本和更少的干扰，使其成为管理排放的一个有吸引力的选择。然而，实施电除尘器并非没有挑战。这些系统的初始投资可能很大，并且需要可靠的电源才能有效运行。此外，电除尘器的性能可能会受到气体成分和温度等因素的影响，这需要仔细的设计和工程。随着我们迈向更加可持续的未来，像电除尘器这样的技术的作用将变得越来越重要。政府和行业必须合作，促进这类技术的采用，确保它们对所有部门都可获得和负担得起。通过投资清洁技术，我们可以显著减少空气污染，保护公共健康，同时为全球应对气候变化做出贡献。总之，电除尘器（electric precipitator）在改善空气质量的努力中显得尤为重要。它高效去除工业排放中的颗粒物的能力在当今工业环境中不可或缺。面对日益严峻的空气污染挑战，拥抱和推进像电除尘器这样的技术将是为后代创造一个更清洁、更健康环境的关键。