tap hole

简明释义

放出口

英英释义

例句

1.A proper seal around the tap hole can prevent water damage.

在出水口周围做好密封可以防止水损害。

2.They installed a new valve at the tap hole to control the flow.

他们在出水口安装了一个新阀门来控制水流。

3.The technician advised us to clean the tap hole regularly.

技术人员建议我们定期清洁出水口。

4.During the maintenance, they found a leak around the tap hole.

在维护过程中，他们发现出水口周围有漏水。

5.The workers inspected the tap hole to ensure it was not clogged.

工人们检查了出水口以确保它没有被堵塞。

作文

In the world of metallurgy and foundry, the term tap hole refers to a crucial opening in a furnace or ladle that allows molten metal to flow out during the casting process. This opening is not just a simple hole; it is engineered with precision to control the flow of the liquid metal, ensuring that the casting process is efficient and safe. The design and maintenance of a tap hole are vital for producing high-quality castings. If the tap hole is too large, it can lead to excessive flow, causing spills and waste. Conversely, if it is too small, it may restrict the flow, leading to incomplete castings and potential defects.The creation of a tap hole involves several steps. Initially, the furnace is filled with raw materials, which are then heated to extreme temperatures until they melt. Once the desired temperature is reached, the operator prepares to open the tap hole. This requires careful monitoring of the molten metal's temperature and viscosity to ensure that it flows smoothly. Operators often use tools to manage the opening and closing of the tap hole, allowing them to control the pouring process accurately.One of the challenges faced in managing a tap hole is the buildup of slag and other impurities that can occur during the melting process. These materials can clog the tap hole, making it difficult to pour the molten metal. To combat this issue, regular cleaning and maintenance are required. Operators must be vigilant, as any blockage can lead to dangerous situations, including overflows or explosions.The importance of a well-maintained tap hole cannot be overstated. In industries where precision is key, such as aerospace and automotive manufacturing, even minor defects in castings can have significant consequences. Therefore, engineers and operators must work closely to ensure that the tap hole is functioning correctly and that the casting process runs smoothly.In addition to its technical aspects, the concept of a tap hole also serves as a metaphor in various contexts. For instance, in discussions about resource management, one might refer to a 'tap hole' as a source of potential waste or inefficiency. Just as a poorly managed tap hole can lead to excess metal spillage in a foundry, a mismanaged resource can result in lost opportunities in business or environmental sustainability.In conclusion, the tap hole is a small but significant part of the metal casting process. Its design, maintenance, and operation are critical to ensuring that high-quality products are produced efficiently and safely. Understanding the role of a tap hole not only enhances our knowledge of metallurgy but also provides insights into broader themes of management and efficiency in various fields. Whether in a foundry or in everyday life, recognizing the importance of controlling our 'tap holes' can lead to better outcomes and more sustainable practices.

在冶金和铸造领域，术语tap hole指的是炉子或铸锭中的一个关键开口，该开口允许熔融金属在铸造过程中流出。这个开口不仅仅是一个简单的孔；它经过精确设计，以控制液态金属的流动，确保铸造过程高效且安全。tap hole的设计和维护对于生产高质量铸件至关重要。如果tap hole过大，可能导致流量过大，造成溢出和浪费。相反，如果它太小，可能会限制流量，导致铸件不完整并可能出现缺陷。创建tap hole涉及几个步骤。最初，炉子装满原材料，然后加热到极高的温度，直到它们熔化。一旦达到所需的温度，操作员就会准备打开tap hole。这需要仔细监控熔融金属的温度和粘度，以确保其流动顺畅。操作员通常使用工具来管理tap hole的开启和关闭，从而准确控制浇铸过程。管理tap hole面临的挑战之一是在熔化过程中可能发生的渣滓和其他杂质的积聚。这些材料可能会堵塞tap hole，使熔融金属难以倒出。为了解决这个问题，需要定期清洁和维护。操作员必须保持警惕，因为任何堵塞都可能导致危险情况，包括溢出或爆炸。良好维护的tap hole的重要性不容小觑。在精确至关重要的行业中，例如航空航天和汽车制造，即使是铸件中的微小缺陷也可能产生重大后果。因此，工程师和操作员必须紧密合作，以确保tap hole正常运作，铸造过程顺利进行。除了其技术方面，tap hole的概念在各种背景下也作为隐喻。例如，在讨论资源管理时，人们可能会将“tap hole”称为潜在浪费或低效的来源。正如管理不善的tap hole可能导致铸造厂中金属的过量溢出一样，管理不善的资源可能导致商业或环境可持续性方面的失去机会。总之，tap hole是金属铸造过程中一个小但重要的部分。其设计、维护和操作对确保高质量产品的高效和安全生产至关重要。理解tap hole的角色不仅增强了我们对冶金学的认识，也提供了对各个领域管理和效率更广泛主题的见解。无论是在铸造厂还是在日常生活中，认识到控制我们的“tap holes”的重要性可以带来更好的结果和更可持续的实践。