ullage opening

简明释义

液位视测孔

英英释义

例句

1.The ullage opening must be sealed properly to avoid contamination.

为了避免污染， ullage opening必须密封妥当。

2.Make sure the ullage opening is clear of obstructions before starting the operation.

在开始操作之前，请确保 ullage opening没有障碍物。

3.The ullage opening allows air to escape as the liquid is pumped in.

当液体被抽入时， ullage opening允许空气逸出。

4.During the filling process, we need to monitor the ullage opening to prevent overflow.

在加油过程中，我们需要监控 ullage opening以防止溢出。

5.The technician inspected the tank for any leaks around the ullage opening.

技术人员检查了油箱周围是否有任何泄漏，特别是在 ullage opening处。

作文

In the world of shipping and storage, the term ullage opening refers to an essential feature in tanks or containers that holds liquids. This opening is designed to allow for the expansion and contraction of the liquid inside, particularly in response to temperature changes. When liquids are stored, they can expand when heated and contract when cooled, which means that without proper ventilation, pressure could build up within the container, potentially leading to leaks or even explosions. Therefore, the ullage opening serves a critical purpose in maintaining safety and integrity during the storage and transport of various substances, including fuels, chemicals, and food products.The importance of the ullage opening cannot be overstated, especially in industries where large quantities of liquids are handled. For example, in the petroleum industry, tankers and storage facilities must adhere strictly to regulations regarding ullage openings to prevent hazardous situations. These openings not only allow for the safe release of vapor but also facilitate the monitoring of liquid levels within the tanks. This is crucial for operational efficiency and safety management.Moreover, the design of the ullage opening can vary depending on the type of liquid being stored. For instance, volatile substances may require specially designed openings that minimize the risk of vapor escaping into the atmosphere, while other liquids may have less stringent requirements. Engineers must consider various factors, such as the chemical properties of the liquid, the environmental conditions, and regulatory standards when designing these openings.In addition to safety considerations, the ullage opening also plays a role in the overall efficiency of liquid handling operations. By allowing for the accurate measurement of liquid levels, operators can better manage inventory and reduce waste. This is particularly important in sectors like agriculture, where precise measurements can lead to cost savings and improved yield.Furthermore, the concept of ullage opening extends beyond just physical openings in tanks. It also encompasses the broader idea of managing space and capacity in various contexts. For example, in winemaking, the ullage refers to the empty space in a wine bottle that allows for the expansion of gases. This space is crucial for the aging process and affects the quality of the wine over time.In conclusion, the ullage opening is a vital aspect of liquid storage and transport that ensures safety, efficiency, and compliance with industry regulations. Understanding its significance helps professionals in various fields to manage liquids responsibly and effectively. As industries continue to evolve and face new challenges, the principles surrounding the ullage opening will remain relevant in ensuring that operations run smoothly and safely, ultimately contributing to the success of businesses that rely on liquid storage and transport.

在航运和存储的世界中，术语ullage opening指的是储存液体的罐或容器中的一个重要特征。这个开口的设计旨在允许内部液体的膨胀和收缩，尤其是响应温度变化。当液体被储存时，它们在加热时可能会膨胀，而在冷却时则会收缩，这意味着如果没有适当的通风，容器内的压力可能会增加，从而导致泄漏甚至爆炸。因此，ullage opening在存储和运输各种物质（包括燃料、化学品和食品）期间保持安全性和完整性方面发挥着至关重要的作用。ullage opening的重要性不容小觑，特别是在处理大量液体的行业中。例如，在石油行业，油轮和储存设施必须严格遵守有关ullage openings的法规，以防止危险情况的发生。这些开口不仅允许安全释放蒸汽，还促进了对罐内液位的监测。这对于运营效率和安全管理至关重要。此外，ullage opening的设计可能因所储存液体的类型而异。例如，挥发性物质可能需要专门设计的开口，以最大限度地减少蒸汽逃逸到大气中的风险，而其他液体可能有较少的严格要求。在设计这些开口时，工程师必须考虑各种因素，例如液体的化学特性、环境条件和监管标准。除了安全考虑外，ullage opening还在液体处理操作的整体效率中发挥作用。通过允许准确测量液位，操作员可以更好地管理库存并减少浪费。这在农业等行业中特别重要，因为精确的测量可以带来成本节约和提高产量。此外，ullage opening的概念不仅限于罐中的物理开口。它还涵盖了在各种背景下管理空间和容量的更广泛理念。例如，在酿酒中，ullage指的是酒瓶中允许气体膨胀的空隙。这个空间对于陈酿过程至关重要，并且会影响葡萄酒随时间的质量。总之，ullage opening是液体存储和运输的一个重要方面，确保安全、高效和遵守行业法规。理解其重要性帮助各个领域的专业人士负责任和有效地管理液体。随着行业的不断发展和面临新挑战，围绕ullage opening的原则在确保操作顺利、安全进行方面将继续保持相关性，最终为依赖液体存储和运输的企业的成功做出贡献。