fuel-oil priming pump

简明释义

起动燃油泵

英英释义

例句

1.If the engine fails to start, the first thing to check is the fuel-oil priming pump 燃油加注泵.

如果发动机无法启动，首先要检查的是 燃油加注泵 fuel-oil priming pump。

2.Before starting the generator, make sure to check the fuel-oil priming pump 燃油加注泵 for any leaks.

在启动发电机之前，确保检查 燃油加注泵 fuel-oil priming pump 是否有泄漏。

3.The technician adjusted the fuel-oil priming pump 燃油加注泵 to ensure optimal fuel flow.

技术员调整了 燃油加注泵 fuel-oil priming pump 以确保最佳燃油流量。

4.Regular maintenance of the fuel-oil priming pump 燃油加注泵 can prevent fuel delivery issues.

定期维护 燃油加注泵 fuel-oil priming pump 可以防止燃油供应问题。

5.The fuel-oil priming pump 燃油加注泵 must be primed before use to avoid air in the fuel lines.

在使用之前必须对 燃油加注泵 fuel-oil priming pump 进行加注，以避免燃油管路中出现空气。

作文

The operation of any machinery, especially those that rely on combustion engines, often involves various components that ensure efficiency and reliability. One such component is the fuel-oil priming pump, which plays a crucial role in the functioning of diesel engines. Understanding how this pump works and its significance can help users maintain their equipment better and avoid potential issues. A fuel-oil priming pump is designed to remove air from the fuel system and fill it with diesel fuel. This process is vital because air in the fuel lines can lead to engine misfires or even complete failure to start. When a diesel engine is not used for an extended period, the fuel can drain back into the tank, leaving the lines empty and filled with air. The fuel-oil priming pump helps to prime the system by pushing fuel through the lines, ensuring that the engine receives a steady supply of fuel when it is started.The mechanism of a fuel-oil priming pump typically involves a hand-operated lever or an electric motor that creates suction. When the pump is activated, it draws fuel from the tank and forces it into the fuel lines. This action not only fills the lines but also pushes out any trapped air. Once the lines are filled with fuel, the engine can start smoothly without any interruptions caused by air pockets.In addition to its primary function, the fuel-oil priming pump also serves as a preventative measure against fuel starvation. Fuel starvation occurs when the engine does not receive enough fuel to operate efficiently, which can lead to overheating and severe damage. By ensuring that the fuel lines are primed and free of air, the pump helps maintain consistent fuel flow, thereby protecting the engine from potential harm.Regular maintenance of the fuel-oil priming pump is essential for optimal performance. Users should periodically check for leaks, cracks, or any signs of wear that might hinder the pump's functionality. Additionally, understanding the specific requirements for the pump in relation to the engine type is crucial. Some engines may require a specific type of pump or a particular method of operation, so consulting the manufacturer’s guidelines is always advisable.Moreover, the role of a fuel-oil priming pump extends beyond just diesel engines. It can also be found in various applications, including heating systems and industrial machinery. In these contexts, the pump ensures that fuel is readily available when needed, preventing delays and enhancing overall efficiency. In conclusion, the fuel-oil priming pump is an indispensable component in many fuel systems. Its ability to eliminate air from the fuel lines and ensure a proper fuel supply is critical for the reliable operation of engines and machinery. By understanding the function and importance of this pump, users can take proactive steps to maintain their equipment, ensuring longevity and performance. Regular checks and adherence to maintenance schedules will go a long way in keeping the fuel-oil priming pump in good working order, ultimately leading to a more efficient and trouble-free experience.

任何机械的操作，尤其是依赖于燃烧发动机的机械，通常涉及各种确保效率和可靠性的组件。其中一个组件就是燃油加油泵，它在柴油发动机的功能中扮演着至关重要的角色。理解这个泵的工作原理及其重要性可以帮助用户更好地维护他们的设备，避免潜在的问题。燃油加油泵旨在从燃料系统中去除空气，并用柴油燃料填充它。这个过程至关重要，因为燃料管线中的空气会导致发动机失火甚至完全无法启动。当柴油发动机长时间不使用时，燃料可能会回流到油箱，留下空的管线和充满空气的空间。燃油加油泵通过推动燃料通过管线来帮助引导系统，确保发动机在启动时获得稳定的燃料供应。燃油加油泵的机制通常涉及手动操作的杠杆或电动马达，产生吸力。当泵被激活时，它从油箱抽取燃料并将其强制送入燃料管线。这一动作不仅填充了管线，还排出了任何被困的空气。一旦管线被燃料填满，发动机就可以顺利启动，而不会因空气口袋而中断。除了其主要功能外，燃油加油泵还作为防止燃料不足的预防措施。燃料不足发生在发动机未能获得足够的燃料以高效运转时，这可能导致过热和严重损坏。通过确保燃料管线已加油且无空气，泵帮助保持一致的燃料流量，从而保护发动机免受潜在伤害。定期维护燃油加油泵对于最佳性能至关重要。用户应定期检查泄漏、裂缝或任何可能妨碍泵功能的磨损迹象。此外，了解泵与发动机类型相关的具体要求也很重要。有些发动机可能需要特定类型的泵或特定的操作方法，因此咨询制造商的指南始终是明智的选择。此外，燃油加油泵的作用不仅限于柴油发动机。它还可以在各种应用中找到，包括供暖系统和工业机械。在这些情况下，泵确保燃料在需要时随时可用，防止延误并提高整体效率。总之，燃油加油泵是许多燃料系统中不可或缺的组件。它消除燃料管线中的空气并确保适当的燃料供应的能力对发动机和机械的可靠运行至关重要。通过理解这个泵的功能和重要性，用户可以采取积极措施来维护他们的设备，确保其使用寿命和性能。定期检查和遵守维护计划将大大有助于保持燃油加油泵的良好运转，最终带来更高效和无忧的体验。