outlet volute

简明释义

出口蜗壳

英英释义

例句

1.We need to measure the pressure at the outlet volute 出口涡壳 to ensure optimal performance.

我们需要测量 出口涡壳 的压力以确保最佳性能。

2.The design of the outlet volute 出口涡壳 plays a crucial role in fluid dynamics.

出口涡壳 的设计在流体动力学中起着至关重要的作用。

3.During the maintenance check, we found that the outlet volute 出口涡壳 was clogged with debris.

在维护检查中，我们发现 出口涡壳 被杂物堵塞。

4.The engineer explained how the outlet volute 出口涡壳 affects the efficiency of the pump.

工程师解释了如何影响泵的效率的 出口涡壳。

5.The outlet volute 出口涡壳 must be properly aligned to prevent vibration in the system.

出口涡壳 必须正确对齐，以防止系统中的振动。

作文

The term outlet volute refers to a specific component commonly found in centrifugal pumps and other fluid machinery. Understanding its function and significance is crucial for engineers and technicians working in the field of fluid dynamics. The outlet volute serves as a transition piece that directs fluid from the pump impeller to the discharge pipe. This component plays a vital role in ensuring efficient flow and minimizing turbulence, which can lead to energy losses. In a centrifugal pump, the impeller imparts kinetic energy to the fluid, increasing its velocity. However, as the fluid exits the impeller, it still possesses high velocity and low pressure. The outlet volute is designed to convert this kinetic energy into pressure energy by gradually expanding the flow area. This expansion causes the fluid to decelerate, allowing for an increase in pressure, which is essential for the fluid to continue its journey through the discharge piping system. One of the key aspects of the outlet volute is its shape. Typically, it is designed in a spiral or curved form, which helps in guiding the fluid smoothly without causing excessive turbulence. Turbulence can lead to inefficiencies and potential damage to the pump over time. Therefore, the design of the outlet volute is critical in achieving optimal performance. Engineers often use computational fluid dynamics (CFD) simulations to analyze and refine the shape of the outlet volute, ensuring that it meets the required specifications for various applications. Another important consideration when designing an outlet volute is the material used in its construction. The choice of material can affect the durability and performance of the pump. For instance, materials that resist corrosion and wear are preferred in environments where the fluid being pumped may be abrasive or chemically aggressive. Additionally, the thickness of the outlet volute walls must be sufficient to withstand the pressures generated during operation. In summary, the outlet volute is a crucial component in fluid machinery, particularly in centrifugal pumps. Its primary function is to convert kinetic energy into pressure energy while minimizing turbulence. The design and material selection of the outlet volute significantly impact the efficiency and longevity of the pump. As technology advances, engineers continue to innovate in the design of the outlet volute, leading to more efficient and reliable pumping systems. Understanding this component is essential for anyone involved in the design, maintenance, or operation of fluid systems.

短语outlet volute指的是一种常见于离心泵和其他流体机械中的特定组件。理解其功能和重要性对于在流体动力学领域工作的工程师和技术人员至关重要。outlet volute作为一个过渡件，旨在将流体从泵的叶轮引导到排放管道。这个组件在确保高效流动和最小化湍流方面发挥着重要作用，湍流可能导致能量损失。在离心泵中，叶轮赋予流体动能，提高其速度。然而，当流体从叶轮出口时，它仍然具有高速度和低压力。outlet volute的设计旨在通过逐渐扩展流动区域，将这种动能转化为压力能。这种扩展使流体减速，从而允许压力增加，这对于流体继续通过排放管道系统至关重要。outlet volute的一个关键方面是其形状。通常，它被设计成螺旋或弯曲的形式，这有助于平滑地引导流体，而不会造成过多的湍流。湍流会导致效率降低并可能在一段时间内对泵造成损害。因此，outlet volute的设计对于实现最佳性能至关重要。工程师们经常使用计算流体动力学（CFD）模拟来分析和优化outlet volute的形状，以确保它满足各种应用所需的规格。设计outlet volute时，另一个重要的考虑因素是所用材料。材料的选择可能会影响泵的耐用性和性能。例如，在泵送的流体可能具有侵蚀性或化学攻击性的环境中，优选耐腐蚀和耐磨损的材料。此外，outlet volute壁的厚度必须足够，以承受运行过程中产生的压力。总之，outlet volute是流体机械中至关重要的组件，尤其是在离心泵中。其主要功能是将动能转化为压力能，同时最小化湍流。outlet volute的设计和材料选择对泵的效率和使用寿命有着重要影响。随着技术的进步，工程师们继续在outlet volute的设计上进行创新，从而导致更高效和可靠的泵送系统。理解这一组件对于任何参与流体系统设计、维护或操作的人来说都是必不可少的。