steam injector

简明释义

蒸汽喷射器

英英释义

例句

1.The engineer explained how the steam injector 蒸汽喷射器 works to improve efficiency in the boiler system.

工程师解释了如何使用蒸汽喷射器 steam injector来提高锅炉系统的效率。

2.The old design of the steam injector 蒸汽喷射器 was less efficient compared to modern versions.

与现代版本相比，旧设计的蒸汽喷射器 steam injector效率较低。

3.During the maintenance check, we found that the steam injector 蒸汽喷射器 was leaking steam.

在维护检查中，我们发现蒸汽喷射器 steam injector漏蒸汽。

4.The steam injector 蒸汽喷射器 is crucial for maintaining the pressure in the steam system.

在蒸汽系统中，蒸汽喷射器 steam injector对于维持压力至关重要。

5.In our factory, we replaced the old steam injector 蒸汽喷射器 with a newer model that provides better performance.

在我们的工厂里，我们用一个新型号替换了旧的蒸汽喷射器 steam injector，它提供了更好的性能。

作文

The steam engine revolutionized transportation and industry in the 19th century, and one of its key components was the steam injector. A steam injector is a device used to introduce water into a steam boiler or engine by utilizing the steam pressure itself. This innovative mechanism not only improved efficiency but also contributed to the overall functionality of steam engines. The principle behind the steam injector is based on the Venturi effect, where steam expands and creates a vacuum that draws in water. As the steam passes through a nozzle, it increases in velocity, creating a low-pressure area that pulls water into the injector. Once the water is drawn in, it mixes with the steam, and the combined force propels the mixture into the boiler or engine. The design of the steam injector is simple yet highly effective. It typically consists of a few essential parts: a steam inlet, a water inlet, and an outlet for the mixture. The beauty of the steam injector lies in its ability to operate without any moving parts, which minimizes maintenance requirements and enhances reliability. This characteristic was particularly advantageous during the industrial revolution when machinery was often subject to wear and tear.Moreover, the steam injector played a crucial role in the operation of locomotives and steamships. In locomotives, it allowed for quick refilling of the boiler while the train was in motion, ensuring that the engine could maintain its power without interruptions. Similarly, steamships benefited from the steam injector by efficiently managing their water supply, which was vital for maintaining steam pressure and propulsion.As technology advanced, the steam injector saw various improvements and adaptations. Engineers began experimenting with different materials and designs to enhance performance and durability. This led to the development of more sophisticated injectors that could handle higher pressures and temperatures, making them suitable for a wider range of applications.Despite the rise of internal combustion engines and electric power, the steam injector remains a significant invention in engineering history. Its principles are still applied in modern steam systems, showcasing the lasting impact of this remarkable device. Understanding the function and importance of the steam injector provides valuable insight into the evolution of technology and its role in shaping our world.In conclusion, the steam injector is more than just a mechanical device; it represents a pivotal moment in the advancement of engineering and technology. By harnessing the power of steam, it enabled greater efficiency and reliability in steam engines, paving the way for the industrial advancements that followed. As we continue to innovate and explore new technologies, the legacy of the steam injector serves as a reminder of the ingenuity that drives progress in our society.

蒸汽机在19世纪彻底改变了交通和工业，其中一个关键部件就是蒸汽喷射器。蒸汽喷射器是一种利用蒸汽压力将水引入蒸汽锅炉或发动机的装置。这一创新机制不仅提高了效率，还增强了蒸汽机的整体功能。蒸汽喷射器的原理基于文丘里效应，蒸汽膨胀并产生真空，从而吸引水。当蒸汽通过喷嘴时，其速度增加，形成低压区域，拉动水进入喷射器。一旦水被吸入，它与蒸汽混合，结合的力量将混合物推动到锅炉或发动机中。蒸汽喷射器的设计简单却极为有效。它通常由几个基本部分组成：蒸汽入口、水入口和混合物出口。蒸汽喷射器的美妙之处在于它能够在没有任何活动部件的情况下运行，这最小化了维护需求，并增强了可靠性。这一特性在工业革命期间尤为重要，因为机器常常面临磨损和撕裂。此外，蒸汽喷射器在机车和蒸汽船的运行中发挥了至关重要的作用。在机车中，它允许在火车行驶时快速补充锅炉，确保发动机能够在不间断的情况下保持动力。同样，蒸汽船也受益于蒸汽喷射器，通过高效管理其水源，这对维持蒸汽压力和推进至关重要。随着技术的进步，蒸汽喷射器经历了各种改进和适应。工程师们开始尝试不同的材料和设计，以提高性能和耐用性。这导致开发出更复杂的喷射器，能够处理更高的压力和温度，使其适用于更广泛的应用。尽管内燃机和电力的兴起，蒸汽喷射器仍然是工程历史中的重要发明。它的原理仍然应用于现代蒸汽系统，展示了这一杰出装置的持久影响。理解蒸汽喷射器的功能和重要性，为我们提供了对技术演变及其在塑造我们世界中的作用的宝贵见解。总之，蒸汽喷射器不仅仅是一个机械装置；它代表了工程和技术进步的关键时刻。通过利用蒸汽的力量，它使蒸汽机的效率和可靠性得到了提升，为随后的工业进步铺平了道路。随着我们继续创新和探索新技术，蒸汽喷射器的遗产提醒着我们推动社会进步的智慧。