fuel admission valve

简明释义

进燃油阀

英英释义

例句

1.A faulty fuel admission valve can lead to poor fuel efficiency.

故障的燃油进气阀可能导致燃油效率低下。

2.The fuel admission valve regulates the amount of fuel entering the combustion chamber.

燃油进气阀调节进入燃烧室的燃油量。

3.During the inspection, the technician found the fuel admission valve was clogged.

在检查过程中，技术人员发现燃油进气阀被堵塞。

4.To diagnose the issue, we need to test the fuel admission valve for leaks.

要诊断问题，我们需要测试燃油进气阀是否有泄漏。

5.The mechanic replaced the fuel admission valve to improve engine performance.

技工更换了燃油进气阀以提高发动机性能。

作文

The engine of a vehicle is a complex system that relies on various components working together to ensure optimal performance. One such component is the fuel admission valve, which plays a crucial role in regulating the flow of fuel into the combustion chamber. Understanding how this valve operates can provide valuable insights into the overall functioning of an engine.The fuel admission valve is responsible for controlling the amount of fuel that enters the engine's cylinders. When the engine is running, the valve opens and closes at precise intervals, allowing the right amount of fuel to mix with air for combustion. This process is vital because it directly affects the engine's efficiency, power output, and emissions.In modern engines, the fuel admission valve is often electronically controlled, which allows for more accurate fuel delivery compared to older mechanical systems. This electronic control enables the engine management system to adjust the timing and duration of the valve's opening based on various factors such as engine speed, load, and temperature. As a result, vehicles equipped with advanced fuel admission systems tend to have better fuel economy and lower emissions.Moreover, the design of the fuel admission valve can vary depending on the type of engine and its intended use. For instance, performance-oriented engines may use larger valves or different materials to withstand higher pressures and temperatures. In contrast, engines designed for fuel efficiency might incorporate smaller valves that optimize fuel atomization, ensuring complete combustion.Maintenance of the fuel admission valve is also essential for the longevity and performance of an engine. Over time, deposits from fuel can accumulate on the valve, leading to restricted flow and inefficient operation. Regular servicing, including cleaning or replacing the valve, can help prevent these issues. Additionally, using high-quality fuels can minimize deposit formation and keep the valve functioning correctly.In conclusion, the fuel admission valve is a critical component in the engine's fuel delivery system. Its ability to control fuel flow precisely impacts the engine's performance and efficiency. As technology continues to advance, the role of the fuel admission valve will likely evolve, but its importance in the engine's operation will remain constant. Understanding and maintaining this valve can lead to improved vehicle performance and reduced environmental impact, making it a key focus for both manufacturers and consumers alike.

车辆的发动机是一个复杂的系统，依赖于各个组件协同工作以确保最佳性能。其中一个关键组件是燃油进气阀，它在调节燃油流入燃烧室的过程中发挥着至关重要的作用。理解这个阀门的工作原理可以提供对发动机整体功能的宝贵见解。燃油进气阀负责控制进入发动机气缸的燃油量。当发动机运行时，阀门在精确的间隔内打开和关闭，允许适量的燃油与空气混合以进行燃烧。这个过程至关重要，因为它直接影响发动机的效率、功率输出和排放。在现代发动机中，燃油进气阀通常是电子控制的，这相比于旧式机械系统可以实现更精准的燃油输送。这种电子控制使得发动机管理系统能够根据发动机转速、负载和温度等各种因素调整阀门的开启时机和持续时间。因此，配备先进燃油进气系统的车辆通常具有更好的燃油经济性和更低的排放。此外，燃油进气阀的设计可能因发动机类型及其预期用途而异。例如，面向性能的发动机可能会使用更大的阀门或不同材料，以承受更高的压力和温度。而设计为追求燃油效率的发动机可能会采用较小的阀门，以优化燃油雾化，确保完全燃烧。燃油进气阀的维护对于发动机的寿命和性能也至关重要。随着时间的推移，燃油中的沉积物可能会在阀门上积聚，导致流量受限和操作效率低下。定期维护，包括清洁或更换阀门，可以帮助防止这些问题。此外，使用高质量的燃油可以减少沉积物的形成，保持阀门正常运作。总之，燃油进气阀是发动机燃油输送系统中的关键组件。它精确控制燃油流动的能力影响着发动机的性能和效率。随着技术的不断进步，燃油进气阀的角色可能会发展，但它在发动机运作中的重要性将始终如一。理解和维护这个阀门可以提升车辆的性能并减少对环境的影响，使其成为制造商和消费者共同关注的焦点。