desuperheated steam

简明释义

减热蒸气

英英释义

例句

1.The process of generating desuperheated steam involves removing excess heat from the steam.

生成减温蒸汽的过程涉及从蒸汽中去除多余的热量。

2.To achieve optimal performance, the system requires a constant supply of desuperheated steam.

为了达到最佳性能，系统需要持续供应减温蒸汽。

3.The power plant uses desuperheated steam to improve the efficiency of the turbines.

发电厂使用减温蒸汽来提高涡轮机的效率。

4.In the heat exchanger, desuperheated steam is cooled down to prevent damage to the equipment.

在热交换器中，减温蒸汽被冷却以防止设备损坏。

5.Operators monitor the temperature of desuperheated steam to ensure safe operation.

操作员监测减温蒸汽的温度以确保安全运行。

作文

Desuperheated steam is a crucial concept in thermodynamics and various industrial applications. To understand this term, we first need to break it down. Steam, which is water vapor, can exist in different states depending on its temperature and pressure. When steam is heated beyond its boiling point at a given pressure, it becomes 'superheated.' This means that the steam has absorbed additional heat, making it hotter than the temperature at which it would normally condense back into water. However, in many applications, especially in power plants and heating systems, using superheated steam is not always ideal. This is where desuperheated steam (再热蒸汽) comes into play.Desuperheating refers to the process of reducing the temperature of superheated steam to a desired level, making it more suitable for various processes. The desuperheating process typically involves mixing the superheated steam with a small amount of water or injecting water into the steam flow. This method effectively removes excess heat while maintaining the pressure of the steam. The resulting desuperheated steam (再热蒸汽) is often used in turbines, heat exchangers, and other equipment where precise temperature control is necessary.In power generation, for instance, the use of desuperheated steam (再热蒸汽) can significantly enhance efficiency. Turbines that operate with steam need to function optimally within specific temperature ranges. If the steam is too hot, it can cause damage to turbine blades and other components. By utilizing desuperheated steam (再热蒸汽), operators can ensure that the steam entering the turbine is at an appropriate temperature, thereby prolonging the life of the equipment and increasing overall efficiency.Moreover, desuperheated steam (再热蒸汽) plays a vital role in heating applications. In district heating systems, for example, steam is often transported through pipes to provide heat to residential and commercial buildings. If the steam is superheated, it may lose heat too quickly as it travels through the pipes, leading to inefficiencies and heat loss. By using desuperheated steam (再热蒸汽), the heat transfer can be optimized, ensuring that buildings receive the necessary warmth without wastage.In addition to industrial applications, understanding desuperheated steam (再热蒸汽) is also important in scientific research and engineering. Researchers studying thermodynamic cycles must account for the properties of steam at various temperatures and pressures. The ability to manipulate the state of steam, including the transition from superheated to desuperheated steam (再热蒸汽), allows for more accurate modeling and experimentation.In conclusion, desuperheated steam (再热蒸汽) is an essential aspect of both industrial processes and scientific studies. By controlling the temperature of steam, engineers can optimize performance, improve efficiency, and reduce wear on machinery. Whether in power generation, heating systems, or research environments, the proper use of desuperheated steam (再热蒸汽) is critical for achieving desired outcomes. As industries continue to evolve and seek more efficient methods, the understanding and application of desuperheated steam (再热蒸汽) will undoubtedly remain a key focus.

再热蒸汽是热力学和各种工业应用中的一个关键概念。要理解这个术语，我们首先需要将其分解。蒸汽，即水蒸气，可以根据其温度和压力存在不同的状态。当蒸汽在给定压力下加热超过其沸点时，它会变得“过热”。这意味着蒸汽吸收了额外的热量，使其比正常情况下凝结成水的温度更高。然而，在许多应用中，特别是在发电厂和供热系统中，使用过热蒸汽并不总是理想的。这就是再热蒸汽的作用所在。再热过程指的是将过热蒸汽的温度降低到所需水平的过程，使其更适合各种工艺。再热过程通常涉及将过热蒸汽与少量水混合或将水注入蒸汽流中。这种方法有效地去除了多余的热量，同时保持蒸汽的压力。最终得到的再热蒸汽通常用于涡轮机、热交换器和其他需要精确温度控制的设备中。例如，在发电中，使用再热蒸汽可以显著提高效率。使用蒸汽运行的涡轮机需要在特定的温度范围内最佳工作。如果蒸汽过热，可能会对涡轮叶片和其他组件造成损害。通过利用再热蒸汽，操作员可以确保进入涡轮机的蒸汽处于适当的温度，从而延长设备的使用寿命并提高整体效率。此外，再热蒸汽在供热应用中也发挥着重要作用。例如，在区域供热系统中，蒸汽通常通过管道运输，以为居民和商业建筑提供热量。如果蒸汽过热，随着它通过管道旅行，可能会过快失去热量，导致低效和热量损失。通过使用再热蒸汽，可以优化热传递，确保建筑物接收必要的温暖而不浪费。除了工业应用，理解再热蒸汽在科学研究和工程中也很重要。研究热力循环的研究人员必须考虑蒸汽在不同温度和压力下的性质。操控蒸汽的状态，包括从过热到再热蒸汽的转变，使得更准确的建模和实验成为可能。总之，再热蒸汽是工业过程和科学研究中不可或缺的一个方面。通过控制蒸汽的温度，工程师可以优化性能，提高效率，减少机器磨损。无论是在发电、供热系统还是研究环境中，正确使用再热蒸汽对于实现预期结果至关重要。随着工业的不断发展和寻求更高效的方法，理解和应用再热蒸汽无疑将继续成为一个关键焦点。