inner case of stern tube

简明释义

尾轴管的内套

英英释义

例句

1.During maintenance, we replaced the seals in the inner case of stern tube to prevent water ingress.

在维护期间，我们更换了船尾管的内壳中的密封件以防止水进入。

2.The technician inspected the inner case of stern tube to ensure there were no leaks.

技术员检查了船尾管的内壳以确保没有泄漏。

3.An inspection revealed that the inner case of stern tube was misaligned, causing vibrations.

检查显示船尾管的内壳未对准，导致振动。

4.The design of the inner case of stern tube is critical for the overall performance of the vessel.

设计船尾管的内壳对船舶的整体性能至关重要。

5.Corrosion in the inner case of stern tube can lead to serious structural issues if not addressed promptly.

如果不及时处理，船尾管的内壳中的腐蚀可能会导致严重的结构问题。

作文

The functioning of a ship relies heavily on various components working in harmony, and one such integral part is the inner case of stern tube. This component plays a crucial role in the propulsion system of a vessel, ensuring that the propeller operates efficiently and effectively. The inner case of stern tube is essentially a cylindrical structure that houses the bearings and seals which support the propeller shaft as it exits the hull of the ship. Without this component, the entire propulsion system would be compromised, leading to potential failures and inefficiencies.To understand its importance, one must first consider the environment in which the inner case of stern tube operates. It is submerged in water and subjected to high pressures and varying temperatures. Therefore, the materials used in the construction of the inner case of stern tube must be durable and resistant to corrosion. Typically, these cases are made from materials such as bronze or stainless steel, which provide the necessary strength and longevity required for marine applications.Moreover, the inner case of stern tube also plays a vital role in maintaining the lubrication of the propeller shaft. Proper lubrication is essential to minimize friction and wear between the moving parts. Inside the inner case of stern tube, there are often oil seals that help contain the lubricant while preventing seawater from entering the system. This sealing action is critical because any contamination from seawater could lead to rust and degradation of the bearings, ultimately resulting in costly repairs and downtime for the vessel.In addition to its structural and functional roles, the inner case of stern tube also contributes to the overall safety of the ship. By ensuring that the propeller shaft is securely supported and protected from external elements, the inner case of stern tube helps prevent accidents that could arise from mechanical failure. A well-designed and maintained inner case of stern tube can significantly reduce the risk of leaks and other issues that might jeopardize the integrity of the vessel.Furthermore, regular inspection and maintenance of the inner case of stern tube are essential practices for ship operators. Routine checks can identify wear and tear before they escalate into major problems. By monitoring the condition of the inner case of stern tube, ship engineers can ensure that the propulsion system remains in optimal working condition, thereby enhancing the vessel's performance and reliability.In conclusion, the inner case of stern tube is a critical component in marine engineering that supports the effective operation of a ship's propulsion system. Its design, material selection, and maintenance are all vital aspects that contribute to the safety, efficiency, and longevity of maritime vessels. Understanding the significance of the inner case of stern tube allows shipbuilders and operators to appreciate the complexities involved in maritime technology and the importance of each component within the larger system. As ships continue to evolve with advancements in technology, the inner case of stern tube will remain an essential element in ensuring that vessels can navigate the seas safely and efficiently.

船舶的运行在很大程度上依赖于各个组件的协调工作，其中一个重要的部分就是尾管内壳。这个组件在船舶的推进系统中发挥着至关重要的作用，确保螺旋桨高效有效地运转。尾管内壳本质上是一个圆柱形结构，容纳了支撑螺旋桨轴离开船体的轴承和密封件。如果没有这个组件，整个推进系统将会受到影响，导致潜在的故障和低效。要理解其重要性，首先必须考虑尾管内壳所处的环境。它沉浸在水中，承受着高压和变化的温度。因此，构成尾管内壳的材料必须耐用且抗腐蚀。通常，这些外壳由青铜或不锈钢等材料制成，提供海洋应用所需的强度和耐久性。此外，尾管内壳在保持螺旋桨轴的润滑方面也起着重要作用。适当的润滑对于减少运动部件之间的摩擦和磨损至关重要。在尾管内壳内部，通常设有油封，帮助保持润滑剂，同时防止海水进入系统。这种密封作用至关重要，因为任何来自海水的污染都可能导致轴承生锈和退化，最终导致昂贵的维修和船舶停工。除了其结构和功能角色外，尾管内壳还对船舶的整体安全性做出了贡献。通过确保螺旋桨轴得到安全支撑并受到外部元素的保护，尾管内壳有助于防止因机械故障而导致的事故。设计良好且维护得当的尾管内壳可以显著降低泄漏和其他可能危及船舶完整性的问题的风险。此外，定期检查和维护尾管内壳是船舶操作员的必要实践。例行检查可以在问题升级为重大故障之前识别磨损。通过监控尾管内壳的状态，船舶工程师可以确保推进系统保持最佳工作状态，从而提高船舶的性能和可靠性。总之，尾管内壳是海洋工程中一个关键组件，支持船舶推进系统的有效运行。其设计、材料选择和维护都是对船舶安全、高效和耐久性至关重要的方面。理解尾管内壳的重要性使船舶制造商和运营商能够欣赏海洋技术中涉及的复杂性以及每个组件在更大系统中的重要性。随着船舶在技术进步中不断演变，尾管内壳将继续作为确保船舶安全高效航行的重要元素。