steam hoist

简明释义

蒸汽绞车

英英释义

例句

1.The museum showcases an antique steam hoist from the industrial revolution.

博物馆展出了一个来自工业革命时期的古董蒸汽起重机。

2.Workers were trained to operate the steam hoist efficiently.

工人们接受了高效操作蒸汽起重机的培训。

3.The old factory still uses a steam hoist to lift heavy machinery.

这家老工厂仍然使用蒸汽起重机来提升重型机械。

4.During the renovation, they had to repair the steam hoist to ensure safety.

在翻新过程中，他们必须修理蒸汽起重机以确保安全。

5.The steam hoist was essential for transporting materials to the upper floors.

这台蒸汽起重机对将材料运输到上层至关重要。

作文

The industrial revolution marked a significant turning point in history, bringing about numerous innovations that transformed various sectors. One such invention was the steam hoist, which played a crucial role in lifting heavy materials in construction and mining. The steam hoist is essentially a mechanical device powered by steam, designed to lift and lower loads with remarkable efficiency. Before the advent of the steam hoist, laborers relied heavily on manual labor or animal power to move heavy objects, which was not only time-consuming but also dangerous. With the introduction of the steam hoist, industries experienced a dramatic increase in productivity and safety.The working principle of the steam hoist involves using steam pressure to create mechanical energy. Steam is generated in a boiler, and as it expands, it drives a piston connected to a system of pulleys and cables. This innovative mechanism allows the steam hoist to lift loads that would otherwise be impossible to move manually. The ability to transport heavy materials quickly and safely revolutionized construction sites, where large stones and steel beams needed to be moved regularly. In mining operations, the steam hoist enabled miners to extract resources from deep underground, making it easier to access valuable minerals and ores.One of the most notable examples of the steam hoist in action can be seen in the coal mining industry. Miners would often work at great depths, and the steam hoist became an essential tool for raising coal from the mines. The efficiency of the steam hoist allowed for increased production rates, ultimately contributing to the growth of the coal industry during the 19th century. Additionally, the use of the steam hoist significantly reduced the risk of injuries associated with manual lifting, as it minimized the physical strain on workers.Despite its advantages, the steam hoist was not without its challenges. The reliance on steam power meant that operators had to be knowledgeable about boiler maintenance and safety protocols. Accidents could occur if the boiler was not properly managed, leading to potentially catastrophic outcomes. Furthermore, as technology advanced, the steam hoist began to be replaced by electric hoists, which offered even greater efficiency and ease of use. However, the impact of the steam hoist on industrial practices cannot be overstated; it laid the groundwork for modern lifting equipment and techniques.In conclusion, the steam hoist represents a pivotal innovation in the history of engineering and industrialization. By facilitating the movement of heavy loads, it not only improved productivity in various sectors but also enhanced worker safety. While newer technologies have emerged since its inception, the legacy of the steam hoist continues to influence modern machinery and construction methods. Understanding the significance of the steam hoist provides valuable insight into the evolution of industrial practices and the relentless pursuit of efficiency in the workplace.

工业革命标志着历史的一个重要转折点，带来了许多创新，改变了各个行业。其中一个重要的发明是蒸汽起重机，它在建筑和采矿中发挥了关键作用。蒸汽起重机基本上是一种由蒸汽驱动的机械装置，旨在高效地提升和降低重物。在蒸汽起重机出现之前，工人们主要依靠体力劳动或动物力量来移动重物，这不仅耗时，而且危险。随着蒸汽起重机的引入，各行业的生产效率和安全性得到了显著提高。蒸汽起重机的工作原理是利用蒸汽压力产生机械能。蒸汽在锅炉中生成，随着其膨胀，推动连接到滑轮和电缆系统的活塞。这种创新机制使得蒸汽起重机能够提升那些手动操作几乎不可能移动的负载。快速安全地运输重物彻底改变了建筑工地，在那里，大块石头和钢梁需要定期移动。在采矿作业中，蒸汽起重机使矿工能够从地下深处提取资源，更容易获取有价值的矿物和矿石。蒸汽起重机在煤矿行业的应用是最显著的例子之一。矿工们通常在很大的深度工作，蒸汽起重机成为从矿井中提升煤炭的必备工具。蒸汽起重机的高效性提高了生产率，最终促进了19世纪煤炭行业的增长。此外，使用蒸汽起重机显著降低了与手动搬运相关的伤害风险，因为它减少了对工人的身体压力。尽管有其优势，蒸汽起重机也面临一些挑战。对蒸汽动力的依赖意味着操作员必须了解锅炉维护和安全协议。如果锅炉管理不当，可能会发生事故，导致潜在的灾难性后果。此外，随着技术的进步，蒸汽起重机开始被电动起重机所取代，后者提供了更高的效率和易用性。然而，蒸汽起重机对工业实践的影响不可小觑；它为现代起重设备和技术奠定了基础。总之，蒸汽起重机代表了工程和工业化历史上的一个重要创新。通过促进重物的移动，它不仅提高了各行业的生产效率，还增强了工人的安全性。尽管自诞生以来出现了更新的技术，但蒸汽起重机的遗产仍然继续影响现代机械和建筑方法。理解蒸汽起重机的重要性为我们提供了对工业实践演变和在工作场所不断追求效率的宝贵洞察。