leather packing ring

简明释义

皮密封圈

英英释义

例句

1.During the maintenance check, the technician found that the leather packing ring 皮革填料圈 was worn out and needed replacement.

在维护检查中，技术人员发现皮革填料圈磨损严重，需要更换。

2.When assembling the hydraulic system, make sure to use a durable leather packing ring 皮革填料圈 for optimal sealing.

在组装液压系统时，确保使用耐用的皮革填料圈以实现最佳密封效果。

3.The plumber replaced the old faucet with a new one, ensuring that the leather packing ring 皮革填料圈 was properly installed to prevent leaks.

水管工用一个新的水龙头替换了旧的，确保皮革填料圈正确安装以防止漏水。

4.The leather packing ring 皮革填料圈 is essential for preventing air leaks in pneumatic tools.

在气动工具中，皮革填料圈对防止空气泄漏至关重要。

5.The mechanic suggested replacing the leather packing ring 皮革填料圈 in the engine to improve performance.

机械师建议更换发动机中的皮革填料圈以提高性能。

作文

In the world of engineering and manufacturing, precision is paramount. One often overlooked yet crucial component in various machinery and equipment is the leather packing ring. A leather packing ring is a type of sealing device made from leather that is used to prevent leaks in mechanical systems. Its primary function is to provide a tight seal between moving parts, ensuring that fluids or gases do not escape from their designated pathways. This is especially important in hydraulic systems, where the loss of pressure can lead to system failure and inefficiency.The use of leather packing rings dates back to ancient times when artisans and engineers sought durable materials to enhance the functionality of their creations. Leather, being a natural material, offers several advantages. It is flexible, resilient, and can withstand varying temperatures and pressures, making it an ideal choice for sealing applications. Furthermore, leather has the ability to absorb some moisture, which can help maintain a better seal in certain environments.One of the most common applications of a leather packing ring is in pumps and valves. In these devices, the leather packing ring acts as a buffer, preventing the escape of liquids. For instance, in a water pump, the leather packing ring ensures that water does not leak out of the pump housing, thus maintaining the efficiency of the pump. Without a proper seal, the pump would lose its prime, resulting in reduced performance and potentially costly repairs.Another significant application of leather packing rings is in steam engines and other machinery that operates under high pressure. The durability and heat resistance of leather make it suitable for these demanding environments. When properly maintained, a leather packing ring can last for many years, providing reliable service and reducing the need for frequent replacements.However, it is essential to note that while leather packing rings have many benefits, they also require regular maintenance. Over time, leather can dry out and become brittle, leading to potential leaks. To prolong the life of a leather packing ring, it is advisable to periodically lubricate it with appropriate oils or greases. This not only helps maintain its flexibility but also enhances its sealing properties.In conclusion, the leather packing ring is a vital component in various mechanical systems, providing effective sealing solutions in pumps, valves, and engines. Its historical significance and continued relevance in modern engineering highlight the importance of understanding and utilizing traditional materials in contemporary applications. As technology continues to advance, it is crucial to appreciate the role of components like the leather packing ring in ensuring the efficiency and reliability of machinery. By investing in proper maintenance and understanding the unique properties of leather, engineers and manufacturers can maximize the performance of their systems and extend the lifespan of their equipment.

在工程和制造的世界中，精确是至关重要的。一个常被忽视但却至关重要的组件是在各种机械和设备中使用的皮革填料环。皮革填料环是一种由皮革制成的密封装置，用于防止机械系统中的泄漏。它的主要功能是提供一个紧密的密封，确保液体或气体不会从指定的通道中逸出。这在液压系统中尤为重要，因为压力的损失可能导致系统故障和效率降低。皮革填料环的使用可以追溯到古代，当时工匠和工程师寻求耐用材料来增强他们创作的功能性。皮革作为一种天然材料，具有多个优点。它灵活、耐用，可以承受不同的温度和压力，使其成为密封应用的理想选择。此外，皮革能够吸收一些水分，这有助于在某些环境中保持更好的密封。皮革填料环最常见的应用之一是在泵和阀门中。在这些设备中，皮革填料环充当缓冲器，防止液体逸出。例如，在水泵中，皮革填料环确保水不会从泵壳中泄漏，从而保持泵的效率。如果没有适当的密封，泵将失去抽水能力，导致性能下降和潜在的昂贵维修。皮革填料环的另一个重要应用是在蒸汽机和其他高压运行的机械中。皮革的耐用性和耐热性使其适合这些要求苛刻的环境。当得到适当维护时，皮革填料环可以使用多年，提供可靠的服务，并减少频繁更换的需要。然而，必须注意的是，虽然皮革填料环有许多好处，但它们也需要定期维护。随着时间的推移，皮革会变干并变脆，导致潜在的泄漏。为了延长皮革填料环的使用寿命，建议定期用适当的油或润滑脂润滑。这不仅有助于保持其灵活性，还增强了其密封性能。总之，皮革填料环是各种机械系统中的重要组件，在泵、阀门和发动机中提供有效的密封解决方案。它的历史意义和在现代工程中的持续相关性突显了理解和利用传统材料在当代应用中的重要性。随着技术的不断进步，重要的是要欣赏像皮革填料环这样的组件在确保机械效率和可靠性方面的作用。通过投资于适当的维护和理解皮革的独特属性，工程师和制造商可以最大限度地提高其系统的性能，并延长设备的使用寿命。