turbo-scavenging blower

简明释义

涡轮扫气泵

英英释义

例句

1.Many modern ships utilize a turbo-scavenging blower for better fuel efficiency.

许多现代船舶使用涡轮清扫鼓风机以提高燃油效率。

2.The mechanic explained how the turbo-scavenging blower works to enhance air intake.

机械师解释了涡轮清扫鼓风机如何增强进气。

3.The engine's performance improved significantly after installing a new turbo-scavenging blower.

在安装新的涡轮清扫鼓风机后，发动机的性能显著提升。

4.Using a turbo-scavenging blower can lead to higher power output in turbocharged engines.

使用涡轮清扫鼓风机可以提高涡轮增压发动机的功率输出。

5.A turbo-scavenging blower can help reduce exhaust emissions in diesel engines.

涡轮清扫鼓风机可以帮助减少柴油发动机的废气排放。

作文

In the field of engineering, especially in the design and operation of internal combustion engines, the term turbo-scavenging blower refers to a specific type of air blower that enhances the efficiency of the engine's intake system. This technology plays a crucial role in improving the performance and emissions of modern engines. The turbo-scavenging blower is designed to utilize the energy from the exhaust gases to drive a turbine that compresses the incoming air, allowing for better combustion and increased power output.The primary function of a turbo-scavenging blower is to facilitate the scavenging process, which is the act of clearing out the exhaust gases from the combustion chamber and replacing them with fresh air-fuel mixture. This is essential for maintaining optimal engine performance, as any leftover exhaust can dilute the incoming mixture, leading to inefficient combustion and reduced power. By effectively scavenging the exhaust gases, the turbo-scavenging blower ensures that the engine operates at its peak efficiency.One of the significant advantages of using a turbo-scavenging blower is its ability to improve the overall power-to-weight ratio of an engine. In racing and high-performance applications, every bit of power counts, and the addition of a turbocharger can significantly enhance the vehicle's acceleration and speed. Moreover, with the increasing emphasis on environmental sustainability, the turbo-scavenging blower also helps in reducing harmful emissions by promoting more complete combustion of the fuel.The design of a turbo-scavenging blower typically involves a turbine connected to a compressor. As the engine expels exhaust gases, these gases spin the turbine, which in turn drives the compressor to pull in more air. This process not only increases the amount of oxygen available for combustion but also creates a positive pressure in the intake manifold, allowing for a denser air-fuel mixture to enter the combustion chamber.However, the implementation of a turbo-scavenging blower comes with its challenges. Engineers must carefully consider factors such as lag, which is the delay between the driver pressing the accelerator and the turbo providing additional power. Modern advancements in technology have led to solutions like twin-scroll turbos and variable geometry turbos, which help minimize lag and provide a more responsive driving experience.In conclusion, the turbo-scavenging blower represents a significant advancement in automotive technology, enhancing engine performance while also addressing environmental concerns. As we move towards a future with stricter emissions regulations and a growing demand for fuel efficiency, the role of the turbo-scavenging blower will likely become even more critical. Understanding its function and benefits not only helps engineers design better engines but also informs consumers about the technologies that contribute to modern automotive performance and sustainability.

在工程领域，特别是在内燃机的设计和操作中，术语turbo-scavenging blower指的是一种特定类型的空气鼓风机，它提高了发动机进气系统的效率。这项技术在改善现代发动机的性能和排放方面发挥着至关重要的作用。turbo-scavenging blower旨在利用废气中的能量驱动涡轮，从而压缩进入的空气，允许更好的燃烧和增加的功率输出。turbo-scavenging blower的主要功能是促进清扫过程，即清除燃烧室中的废气并用新鲜的空气-燃料混合物替换它们。这对于保持最佳发动机性能至关重要，因为任何残留的废气都会稀释进入的混合物，导致燃烧效率低下和功率下降。通过有效清扫废气，turbo-scavenging blower确保发动机以其最佳效率运转。使用turbo-scavenging blower的一个显著优势是它能够改善发动机的整体功率重量比。在赛车和高性能应用中，每一点功率都很重要，增设涡轮增压器可以显著增强车辆的加速和速度。此外，随着对环境可持续性日益重视，turbo-scavenging blower还通过促进更完全的燃料燃烧来帮助减少有害排放。turbo-scavenging blower的设计通常涉及一个连接到压缩机的涡轮。当发动机排放废气时，这些废气旋转涡轮，进而驱动压缩机吸入更多空气。这个过程不仅增加了可用于燃烧的氧气量，还在进气歧管中创造了正压力，使得更浓密的空气-燃料混合物进入燃烧室。然而，实施turbo-scavenging blower也面临着挑战。工程师必须仔细考虑延迟因素，即驾驶员踩下油门与涡轮提供额外动力之间的延迟。现代技术的进步导致了双螺旋涡轮和可变几何涡轮等解决方案，这有助于最小化延迟，提供更灵敏的驾驶体验。总之，turbo-scavenging blower代表了汽车技术的重要进步，增强了发动机性能，同时也应对了环境问题。随着我们迈向一个更加严格的排放法规和对燃油效率需求不断增长的未来，turbo-scavenging blower的作用可能会变得更加关键。理解其功能和好处不仅有助于工程师设计更好的发动机，也使消费者了解现代汽车性能和可持续性所依赖的技术。