taphole

简明释义

英[ˈtæphəʊl]美[ˈtæphoʊl]

n. [冶] 出铁口，出渣口；塞孔

英英释义

单词用法

同义词

反义词

例句

1.The erosion depth in the hearth of No. 8 BF were determined before blow-down in it's 1st relining, and the salamander-taphole was positioned reasonably and the salamander as tapped successfully.

宣钢8号高炉第一代大修时，在停炉前对炉底侵蚀深度进行了计算，并确定了残铁口的位置，使停炉后放残铁取得了成功。

2.Mechanical model of the drill carriage with rotation and vibrating hammer for the new type taphole drill is established.

建立了新型开铁口机电动钻冲机构的力学模型，计算了它的固有频率和主振型。

3.Pansteel Blast Furnace used simply electric taphole drill for a long time, which cannot apply to higher smelting intensity and the new clay gun.

攀钢高炉炉前开铁口设备一直使用简易的电动开铁口机，已不适应高炉高强度冶炼和铁口新型炮泥的要求。

4.Taphole driller is a key equipment to open the taphole blast furnace.

开铁口机是完成打开高炉铁口操作的关键设备。

5.The taphole of UHP-EAF should stand severe molten steel corrosion, slag erosion, oxidation and temperature change during operation.

超高功率电弧炉出钢口在使用过程中要经受钢液的冲刷、渣液的侵蚀、氧化和温度的剧烈变化。

6.The transformation of remote control of hydraulic clay guns and taphole openers were summarized in this paper.

对攀钢新三号高炉的液压泥炮、开口机的遥控改造进行了总结。

7.The erosion depth in the hearth of No. 8 BF were determined before blow-down in it's 1st relining, and the salamander-taphole was positioned reasonably and the salamander as tapped successfully.

宣钢8号高炉第一代大修时，在停炉前对炉底侵蚀深度进行了计算，并确定了残铁口的位置，使停炉后放残铁取得了成功。

8.The hydraulic pressure clay gun is smelts iron one of blast furnace important equipment, may facilitate stops up the taphole, in order to next smelting.

液压泥炮是炼铁高炉的重要设备之一，可方便的将出铁口堵住，以便下一次冶炼。

9.Mechanical model of the drill carriage with rotation and vibrating hammer for the new type taphole drill is established. The natural frequencies and mode shapes of the model are calculated.

建立了新型开铁口机电动钻冲机构的力学模型，计算了它的固有频率和主振型。

10.The taphole must be sealed properly to prevent any leaks during operation.

必须妥善密封出液口以防止操作期间泄漏。

11.The workers carefully drilled the taphole to extract the molten metal.

工人们小心地钻了一个出液口以提取熔融金属。

12.During the casting process, the taphole is opened to allow the liquid to flow.

在铸造过程中，打开出液口以允许液体流出。

13.After the furnace cooled down, we inspected the taphole for any signs of damage.

熔炉冷却后，我们检查了出液口是否有任何损坏迹象。

14.A malfunction in the taphole can lead to serious safety hazards.

在出液口的故障可能导致严重的安全隐患。

作文

In the world of metallurgy and foundry work, the term taphole refers to a crucial part of the casting process. A taphole is essentially an opening or hole in a furnace or mold that allows the molten metal to flow out during the pouring process. This small yet significant feature plays a vital role in ensuring that the casting process proceeds smoothly and efficiently. Understanding the function and importance of the taphole can provide insight into the complexities of metalworking and the precision required in this field.The taphole is typically located at the bottom of a furnace or mold, where the molten metal collects after being heated to its liquid state. When it is time to pour the metal into a mold, workers will open the taphole, allowing the metal to flow out in a controlled manner. This method not only helps in achieving the desired shape but also minimizes waste and ensures that the metal is utilized effectively.One of the key considerations when designing a taphole is its size and shape. The dimensions must be carefully calculated to allow for the right amount of metal to flow out while preventing any unwanted spillage. If the taphole is too large, it could lead to excessive flow, making it difficult to control the pouring process. Conversely, if it is too small, it may restrict the flow, causing delays and complications in the casting operation.Moreover, the material used to line the taphole is also of great importance. Since the taphole is exposed to extremely high temperatures, it must be made from materials that can withstand such conditions without degrading. Common materials include refractory bricks or ceramics, which are designed to endure the intense heat generated during the melting process.Another aspect of the taphole is its role in safety. Properly managing the flow of molten metal is critical to prevent accidents and injuries in the workplace. A well-designed taphole can help minimize risks by providing a controlled outlet for the metal, reducing the chances of spills or splashes that could harm workers.In addition to its functional aspects, the taphole also has implications for the quality of the final product. The way the metal is poured can affect its properties, such as strength and durability. Therefore, understanding the dynamics of the taphole and how it interacts with the metal is essential for producing high-quality castings.In conclusion, the taphole is a small but integral component of the metal casting process. Its design, material, and management play crucial roles in the efficiency, safety, and quality of metalworking operations. By appreciating the significance of the taphole, one can gain a deeper understanding of the complexities involved in metallurgy and the importance of precision in industrial processes. As industries continue to evolve and innovate, the role of the taphole will undoubtedly remain a fundamental aspect of foundry work, highlighting the intricate balance between art and science in metal casting.

在冶金和铸造工作中，术语taphole指的是铸造过程中一个至关重要的部分。taphole本质上是指炉子或模具中的一个开口或孔，允许熔融金属在浇铸过程中流出。这个小而重要的特征在确保铸造过程顺利高效进行方面发挥着重要作用。理解taphole的功能和重要性可以提供对金属加工复杂性的洞察，以及该领域所需的精确度。taphole通常位于炉子或模具的底部，熔融金属在加热到液态后会在此处聚集。当需要将金属倒入模具时，工人会打开taphole，使金属以可控的方式流出。这种方法不仅有助于实现所需的形状，还最小化了浪费，并确保金属得到有效利用。设计taphole时，一个关键的考虑因素是其大小和形状。尺寸必须经过仔细计算，以允许适量的金属流出，同时防止任何不必要的溢出。如果taphole太大，可能会导致流量过大，使得控制浇铸过程变得困难。相反，如果它太小，可能会限制流量，导致铸造操作中的延误和并发症。此外，用于衬里taphole的材料也至关重要。由于taphole暴露在极高的温度下，因此必须由能够承受这种条件而不降解的材料制成。常用材料包括耐火砖或陶瓷，这些材料旨在承受在熔化过程中产生的强烈热量。taphole的另一个方面是其在安全性方面的作用。妥善管理熔融金属的流动对于防止工作场所的事故和伤害至关重要。设计良好的taphole可以通过提供金属的可控出口来帮助最小化风险，从而减少溢出或飞溅的机会，这可能会伤害工人。除了功能方面，taphole还对最终产品的质量有影响。金属的浇铸方式可以影响其性质，例如强度和耐久性。因此，了解taphole的动态及其与金属的相互作用对于生产高质量铸件至关重要。总之，taphole是金属铸造过程中的一个小但不可或缺的组成部分。其设计、材料和管理在金属加工操作的效率、安全性和质量中发挥着关键作用。通过欣赏taphole的重要性，人们可以更深入地理解冶金学的复杂性以及工业过程中的精确度的重要性。随着各行业的不断发展和创新，taphole的作用无疑将继续作为铸造工作中的基本方面，突显出金属铸造中艺术与科学之间的微妙平衡。