bar screen

简明释义

棒条筛

英英释义

例句

1.The design of the bar screen allows for easy removal of trapped materials.

该格栅筛的设计便于轻松移除被困材料。

2.Regular maintenance of the bar screen is crucial for efficient operation.

定期维护格栅筛对于高效运作至关重要。

3.The wastewater treatment plant installed a new bar screen to filter out large debris.

污水处理厂安装了一个新的格栅筛来过滤大型杂物。

4.Before the water flows into the pump, it passes through a bar screen for safety.

在水流入泵之前，它会经过一个格栅筛以确保安全。

5.The bar screen in the river helps prevent trash from entering the filtration system.

河中的格栅筛有助于防止垃圾进入过滤系统。

作文

In the world of engineering and environmental management, the term bar screen refers to a crucial component used in various water treatment processes. A bar screen is designed to filter out large debris and solid waste from water before it enters treatment facilities. This is essential for protecting pumps and other equipment from damage caused by larger objects that can clog or obstruct their operation. The effectiveness of a bar screen can significantly influence the overall efficiency of a wastewater treatment plant.The structure of a bar screen typically consists of parallel bars spaced at specific intervals. These bars allow water to flow through while capturing larger materials such as sticks, leaves, plastics, and other forms of litter. By removing these materials, a bar screen plays a vital role in ensuring that the subsequent treatment processes can operate smoothly and effectively.There are two main types of bar screens: manual and automatic. Manual bar screens require operators to periodically remove the collected debris by hand, while automatic bar screens are equipped with mechanisms that regularly clean themselves. Automatic systems often use rakes or brushes to clear the debris, making them more efficient and reducing the labor required for maintenance.The importance of a bar screen extends beyond just protecting equipment. It also contributes to the overall health of aquatic ecosystems. By preventing large debris from entering waterways, bar screens help maintain water quality and protect aquatic life. Excessive debris can harm fish and other organisms by disrupting their habitats and introducing harmful pollutants into the water.Moreover, the implementation of bar screens is not limited to wastewater treatment plants; they are also used in stormwater management systems. During heavy rainfall, stormwater can carry a significant amount of debris into drainage systems. By installing bar screens in these systems, municipalities can reduce the amount of trash that enters rivers and lakes, thus preserving the natural environment.In conclusion, the bar screen is an essential tool in modern water management practices. Its ability to filter out large debris not only protects infrastructure but also promotes environmental sustainability. As we continue to face challenges related to pollution and resource management, the role of bar screens will become increasingly important in safeguarding our water resources for future generations. Understanding the function and significance of a bar screen can help us appreciate the complex systems that work tirelessly to keep our water clean and safe. By investing in effective filtration technologies like bar screens, we can ensure a healthier planet and a more sustainable future for all living beings.

在工程和环境管理的世界中，术语bar screen指的是在各种水处理过程中使用的关键组件。bar screen旨在在水进入处理设施之前过滤掉大型杂物和固体废物。这对于保护泵和其他设备免受大型物体造成的堵塞或阻碍其操作的损害至关重要。bar screen的有效性可以显著影响废水处理厂的整体效率。bar screen的结构通常由平行条组成，这些条以特定间隔排列。这些条允许水流过，同时捕获较大的材料，如树枝、树叶、塑料和其他形式的垃圾。通过去除这些材料，bar screen在确保后续处理过程能够顺利有效地进行方面发挥着重要作用。bar screen主要有两种类型：手动和自动。手动bar screen需要操作员定期手动清除收集到的垃圾，而自动bar screen则配备了定期自我清洁的机制。自动系统通常使用耙子或刷子来清除垃圾，使其更高效，并减少维护所需的劳动力。bar screen的重要性不仅仅在于保护设备。它还对水生生态系统的整体健康作出了贡献。通过防止大型垃圾进入水道，bar screen有助于维持水质并保护水生生物。过多的垃圾会通过破坏栖息地和将有害污染物引入水中而危害鱼类和其他生物。此外，bar screen的应用不仅限于废水处理厂；它们也用于雨水管理系统。在大雨期间，雨水可能会带走大量垃圾进入排水系统。通过在这些系统中安装bar screen，市政当局可以减少进入河流和湖泊的垃圾量，从而保护自然环境。总之，bar screen是现代水管理实践中的一个重要工具。其过滤大型垃圾的能力不仅保护基础设施，还有助于促进环境可持续性。随着我们继续面临与污染和资源管理相关的挑战，bar screen的作用将在保护我们的水资源方面变得越来越重要。理解bar screen的功能和重要性可以帮助我们欣赏那些不懈努力保持水源清洁和安全的复杂系统。通过投资于像bar screen这样的有效过滤技术，我们可以确保一个更健康的星球和一个对所有生物更可持续的未来。