pressure pick-up

简明释义

压力传感器

英英释义

例句

1.The technician noticed a sudden pressure pick-up in the system, indicating a potential blockage.

技术人员注意到系统中出现了突然的压力上升，这表明可能存在堵塞。

2.During the test, the pressure pick-up was recorded at 150 psi, which is within the normal range.

在测试过程中，压力上升记录为150 psi，属于正常范围内。

3.The engineer explained that a pressure pick-up could lead to equipment failure if not monitored closely.

工程师解释说，如果不仔细监控，压力上升可能会导致设备故障。

4.After the valve was replaced, there was a noticeable pressure pick-up in the pipeline.

更换阀门后，管道中明显出现了压力上升。

5.The pressure pick-up observed during the calibration process was crucial for accurate readings.

在校准过程中观察到的压力上升对准确读数至关重要。

作文

In the world of engineering and fluid dynamics, the term pressure pick-up is often used to describe a crucial aspect of measuring fluid pressure in various systems. Understanding this concept is essential for engineers and technicians who work with hydraulic and pneumatic systems. Essentially, pressure pick-up refers to the process by which a sensor or device detects the pressure of a fluid at a specific point in a system. This measurement is vital for monitoring performance, ensuring safety, and optimizing the efficiency of machinery and equipment.For instance, consider a hydraulic press used in manufacturing. The pressure pick-up in this system allows operators to monitor the pressure applied to materials being compressed. If the pressure exceeds safe limits, the system can be automatically shut down to prevent accidents. This not only protects the equipment but also safeguards the workers involved in the process.Moreover, the accuracy of a pressure pick-up device is paramount. Engineers must select appropriate sensors that can withstand the operating conditions, such as temperature fluctuations and corrosive environments. Common types of pressure sensors include piezoelectric sensors, capacitive sensors, and strain gauge sensors. Each type has its advantages and limitations, making it essential for engineers to choose the right one based on the application requirements.Another critical aspect of pressure pick-up is its role in feedback control systems. In automated processes, maintaining a specific pressure level is often necessary for optimal operation. The pressure pick-up sends real-time data to a control unit, which adjusts valves or pumps accordingly to maintain the desired pressure. This closed-loop system enhances efficiency and reduces energy consumption, contributing to more sustainable industrial practices.In addition to industrial applications, pressure pick-up is also significant in other fields such as meteorology and medicine. For example, meteorologists rely on pressure measurements to predict weather patterns. Changes in atmospheric pressure can indicate approaching storms or changes in weather conditions. Similarly, in medical settings, devices like blood pressure monitors utilize pressure pick-up technology to provide critical information about a patient’s cardiovascular health.In conclusion, the concept of pressure pick-up is fundamental across various industries. Its application ensures safety, efficiency, and reliability in systems that rely on fluid dynamics. As technology advances, we can expect to see even more sophisticated pressure pick-up devices that enhance our ability to monitor and control fluid pressures effectively. Understanding this concept is not only beneficial for professionals in the field but also for anyone interested in the mechanics of how our world operates.

在工程和流体动力学的世界中，术语压力采集通常用于描述测量各种系统中流体压力的关键方面。理解这一概念对于从事液压和气动系统工作的工程师和技术人员至关重要。基本上，压力采集是指传感器或设备在系统中特定点检测流体压力的过程。这一测量对于监控性能、确保安全以及优化机械和设备的效率至关重要。例如，考虑用于制造的液压压机。该系统中的压力采集使操作员能够监控施加于被压缩材料的压力。如果压力超过安全限值，系统可以自动关闭以防止事故。这不仅保护了设备，还保障了参与该过程的工人的安全。此外，压力采集设备的准确性至关重要。工程师必须选择能够承受操作条件（例如温度波动和腐蚀环境）的合适传感器。常见的压力传感器类型包括压电传感器、电容传感器和应变计传感器。每种类型都有其优点和局限性，因此工程师必须根据应用要求选择合适的传感器。压力采集的另一个关键方面是它在反馈控制系统中的作用。在自动化过程中，维持特定的压力水平往往是最佳操作所必需的。压力采集会将实时数据发送到控制单元，控制单元相应地调整阀门或泵，以维持所需的压力。这个闭环系统提高了效率并减少了能耗，有助于更可持续的工业实践。除了工业应用，压力采集在气象和医学等其他领域也很重要。例如，气象学家依靠压力测量来预测天气模式。大气压力的变化可能表明即将来临的风暴或天气条件的变化。同样，在医疗环境中，血压监测仪等设备利用压力采集技术提供有关患者心血管健康的重要信息。总之，压力采集的概念在各个行业中都是基础。它的应用确保了依赖流体动力学的系统的安全性、效率和可靠性。随着技术的发展，我们可以期待看到更复杂的压力采集设备，这将增强我们有效监测和控制流体压力的能力。理解这一概念不仅对相关领域的专业人士有益，也对任何对我们世界运作机制感兴趣的人有帮助。