electrostatic precipitator

简明释义

静电集尘器

英英释义

例句

1.An electrostatic precipitator can capture fine particles from the exhaust gas.

一个静电除尘器可以捕捉排气中的细小颗粒。

2.The factory installed an electrostatic precipitator to reduce airborne pollutants.

工厂安装了一个静电除尘器以减少空气中的污染物。

3.Regular maintenance of the electrostatic precipitator is necessary for optimal performance.

定期维护静电除尘器是确保最佳性能所必需的。

4.In power plants, an electrostatic precipitator helps in controlling emissions.

在发电厂中，静电除尘器有助于控制排放。

5.The efficiency of the electrostatic precipitator is crucial for meeting environmental regulations.

对于满足环境法规来说，静电除尘器的效率至关重要。

作文

In today's world, environmental concerns are more pressing than ever. One of the significant contributors to air pollution is industrial emissions. To combat this issue, various technologies have been developed, among which the electrostatic precipitator stands out as an effective solution. An electrostatic precipitator (静电除尘器) is a device that uses electrical forces to remove particulate matter from exhaust gases. It operates on the principle of electrostatic attraction, where particles are charged and then collected on oppositely charged plates. This process not only helps in reducing air pollution but also aids industries in meeting environmental regulations.The working mechanism of an electrostatic precipitator involves several steps. First, the flue gas containing pollutants passes through a charging section, where it is ionized by high-voltage electrodes. The charged particles then move towards the collection plates, which are grounded or at a lower voltage. As the particles collide with these plates, they lose their charge and adhere to the surface, allowing cleaner gas to exit the system. This method is highly efficient, capable of capturing up to 99% of particulate matter, including dust, smoke, and soot.Moreover, the benefits of using an electrostatic precipitator extend beyond just pollution control. It plays a crucial role in energy conservation and resource recovery. For instance, some industries can recover valuable materials from collected ash, turning waste into a resource. Additionally, by minimizing emissions, companies can avoid hefty fines and improve their public image, which is increasingly important in today's environmentally-conscious society.Despite its advantages, there are challenges associated with the operation of an electrostatic precipitator. Regular maintenance is required to ensure optimal performance, as dust buildup on the collection plates can reduce efficiency. Furthermore, the initial investment for installing these systems can be substantial, which may deter smaller enterprises from adopting this technology. However, the long-term savings and environmental benefits often outweigh these initial costs.In conclusion, the electrostatic precipitator (静电除尘器) represents a significant advancement in the field of air pollution control. By effectively removing harmful particles from industrial emissions, it contributes to cleaner air and a healthier environment. As we continue to face the challenges of climate change and pollution, technologies like the electrostatic precipitator will be vital in our efforts to create a sustainable future. Industries must recognize the importance of investing in such technologies, not only for compliance with regulations but also for the well-being of our planet and future generations.

在当今世界，环境问题比以往任何时候都更加紧迫。工业排放是空气污染的重要来源之一。为了解决这个问题，各种技术应运而生，其中静电除尘器作为一种有效的解决方案脱颖而出。静电除尘器是一种利用电力去除废气中颗粒物的设备。它的工作原理是电静电吸引，通过对颗粒物进行充电，然后将其收集到带有相反电荷的板上。这一过程不仅有助于减少空气污染，还有助于工业满足环境法规。静电除尘器的工作机制涉及几个步骤。首先，含有污染物的烟气通过充电部分，在那里被高压电极电离。带电颗粒随后朝向接地或低电压的收集板移动。当颗粒与这些板碰撞时，它们失去电荷并附着在表面上，从而允许更清洁的气体排出系统。这种方法效率极高，能够捕获多达99%的颗粒物，包括灰尘、烟雾和煤烟。此外，使用静电除尘器的好处不仅限于污染控制。它在节能和资源回收方面也起着至关重要的作用。例如，一些行业可以从收集的灰烬中回收有价值的材料，将废物转变为资源。此外，通过减少排放，公司可以避免巨额罚款，并改善其公众形象，这在当今日益关注环保的社会中显得尤为重要。尽管有诸多优势，但静电除尘器的运行也面临挑战。为了确保最佳性能，需要定期维护，因为收集板上的灰尘积聚会降低效率。此外，安装这些系统的初始投资可能相当可观，这可能会阻止小型企业采用这项技术。然而，长期的节省和环境效益通常会超过这些初始成本。总之，静电除尘器（静电除尘器）代表了空气污染控制领域的一项重大进展。通过有效去除工业排放中的有害颗粒，它为更清洁的空气和更健康的环境做出了贡献。随着我们继续面临气候变化和污染的挑战，像静电除尘器这样的技术将在我们努力创造可持续未来的过程中发挥至关重要的作用。各行业必须认识到投资于此类技术的重要性，不仅是为了遵守法规，也是为了我们星球和未来几代人的福祉。