pumping power

简明释义

泵功率;抽运功率

英英释义

例句

1.The aquarium's filtration system relies on strong pumping power to maintain water clarity.

水族馆的过滤系统依赖强大的抽水能力来保持水的清澈。

2.The new water pump has significantly increased its pumping power, allowing us to irrigate larger fields.

新的水泵显著提高了其抽水能力，使我们能够灌溉更大的农田。

3.In this storm, the city’s drainage system needs to increase its pumping power to prevent flooding.

在这场暴风雨中，城市的排水系统需要提高其抽水能力以防止洪水。

4.To ensure the pool fills quickly, we need a filter with high pumping power.

为了确保游泳池快速注满水，我们需要一个具有高抽水能力的过滤器。

5.The engineer tested the pumping power of the new hydraulic system to optimize its efficiency.

工程师测试了新液压系统的抽水能力以优化其效率。

作文

In the world of engineering and technology, the term pumping power refers to the ability of a pump to move fluids efficiently from one location to another. This concept is crucial in various industries, including water supply, oil and gas, and chemical processing. Understanding pumping power is essential for designing systems that require fluid movement, as it directly impacts efficiency, cost, and overall performance.The pumping power of a pump is determined by several factors, including the type of pump, the fluid being moved, and the distance the fluid needs to travel. For instance, centrifugal pumps are commonly used for their high pumping power in moving large volumes of water quickly. These pumps work by converting rotational energy into hydrodynamic energy, allowing them to push water through pipes with minimal resistance.Another important aspect of pumping power is its relationship with pressure. The higher the pressure required to move a fluid, the more pumping power is needed. This is particularly relevant in applications where fluids must be transported over long distances or against gravity. Engineers must carefully calculate the required pumping power to ensure that the system operates efficiently and effectively.Moreover, the efficiency of a pump also plays a significant role in determining its pumping power. A more efficient pump will require less energy to achieve the same flow rate compared to a less efficient one. This efficiency can be influenced by various design factors, such as the impeller shape and the materials used in construction. As a result, selecting the right pump for a specific application is critical to optimizing pumping power and minimizing operational costs.In addition to its technical implications, pumping power also has environmental considerations. Inefficient pumps can lead to increased energy consumption, resulting in higher greenhouse gas emissions. Therefore, industries are increasingly focusing on improving the pumping power of their systems to reduce their carbon footprint. Innovations in pump technology, such as variable frequency drives and smart control systems, are being developed to enhance efficiency and minimize energy use.In conclusion, understanding pumping power is vital for engineers and professionals working in fluid dynamics and related fields. It encompasses not only the mechanical aspects of how pumps operate but also the broader implications for efficiency, cost, and environmental impact. By optimizing pumping power, industries can improve their operations while contributing to sustainability efforts. As technology continues to advance, the importance of mastering the concept of pumping power will only grow, making it a key area of focus for future innovations in engineering and environmental stewardship.

在工程和技术的世界中，术语pumping power指的是泵有效地将流体从一个地方移动到另一个地方的能力。这个概念在水供应、石油和天然气以及化工处理等多个行业中至关重要。理解pumping power对于设计需要流体移动的系统至关重要，因为它直接影响效率、成本和整体性能。泵的pumping power由几个因素决定，包括泵的类型、所移动的流体和流体需要旅行的距离。例如，离心泵因其在快速移动大量水方面的高pumping power而被广泛使用。这些泵通过将旋转能量转化为水动力能量来工作，使其能够以最小的阻力将水推送通过管道。pumping power的另一个重要方面是它与压力之间的关系。移动流体所需的压力越高，所需的pumping power就越大。这在流体必须长距离运输或对抗重力的应用中尤为相关。工程师必须仔细计算所需的pumping power，以确保系统高效有效地运行。此外，泵的效率也在确定其pumping power中发挥着重要作用。相比于效率较低的泵，更高效的泵在实现相同流量时需要的能量更少。这种效率可能受到多种设计因素的影响，例如叶轮形状和构造材料。因此，为特定应用选择合适的泵对于优化pumping power和最小化运营成本至关重要。除了技术影响外，pumping power还有环境方面的考虑。低效的泵会导致能源消耗增加，从而导致温室气体排放增加。因此，各行业越来越关注提高其系统的pumping power以减少碳足迹。泵技术的创新，例如变频驱动器和智能控制系统，正在开发中，以增强效率并最小化能源使用。总之，理解pumping power对从事流体动力学及相关领域的工程师和专业人士至关重要。它不仅涵盖了泵的操作的机械方面，还包括对效率、成本和环境影响的更广泛的影响。通过优化pumping power，各行业可以改善其运营，同时为可持续发展努力做出贡献。随着技术的不断进步，掌握pumping power的概念的重要性只会增加，使其成为未来工程和环境管理创新的关键关注领域。