crushers

简明释义

英[ˈkrʌʃəz]美[ˈkrʌʃərz]

n. 压碎器（crusher 的复数）

英英释义

单词用法

同义词

反义词

例句

1.FJL Series Plastic Crushers is an assistant equipment of the plastic sheet extrusion machine.

FJL系列强力粉碎机是塑料片材挤出机的配套设备。

2.The mechanism and process of broken fatiguedly main shafts of all cone crushers should be analyzed with the help of dynamics and fracture mechanics.

运用动力学和断裂力学方法，分析圆锥破碎机主轴疲劳折断的机理过程。

3.It is suitable for the design of crushing chamber for single - and double - toggle-plate jaw crushers with upper or lower toggle plate.

它分别适用于肘板上置式、肘板下置式单肘板颚式破碎机和双肘板颚式破碎机的破碎腔设计和老设备改造。

4.The application of H8800 and HP800 cone crushers in Qidashan Concentrator since 2002 are described and the economical benefit is analysed.

介绍了2002年以来H8800圆锥破碎机和HP800圆锥破碎机在齐大山选矿厂应用情况，并进行了经济效益分析。

5.This paper researches and discusses the main problems existed in the casting technology of babbitt bushes in large ball crushers.

就大型球磨机巴氏合金轴瓦铸造工艺中的主要问题进行研究与探讨。

6.The oil-supplying unit by frequency conversion and constant pressure is generally used in mineral processing equipments in gold mine, such as ball mills, hydrocone crushers.

黄金矿山恒压供油装置一般用于球磨机、液压圆锥破碎机等设备中。

7.Theprevalence of shell-crushers coincides with the appearance of otherdefenses, too, such as thicker plates and changes in arm branching tominimize arm loss.

贝壳类生物的大批出现正好与其他保护能力的出现相一致，例如外壳变厚和腕部分支的变化，目的都是为了将腕部损失降低至最小程度。

8.The construction site uses large crushers to break down concrete into smaller pieces.

施工现场使用大型破碎机将混凝土打碎成更小的块。

9.In the kitchen, we have a fruit crusher that makes smoothies by blending everything together.

在厨房里，我们有一个水果破碎机，可以通过将所有食材混合在一起来制作奶昔。

10.The recycling plant operates several crushers to process old metal and plastic.

回收工厂运转着几台破碎机来处理旧金属和塑料。

11.The ice crusher is perfect for making cocktails during summer parties.

冰破碎机非常适合在夏季聚会上制作鸡尾酒。

12.Farmers use crushers to prepare soil for planting seeds.

农民使用破碎机来准备土壤以播种。

作文

In the world of construction and mining, the term crushers refers to powerful machines designed to break down large rocks into smaller, manageable pieces. These crushers play a crucial role in various industries, including aggregate production, mineral processing, and recycling. Understanding how crushers work can provide insight into their importance and applications. The primary function of crushers is to reduce the size of materials. They operate by applying mechanical force to the material, which can be achieved through different methods such as compression, impact, or shear. For example, jaw crushers use compressive force to crush rocks between two surfaces, while impact crushers rely on high-speed impacts to break down materials. Each type of crusher has its own unique advantages and is suited for specific types of materials and desired outcomes. One of the most common types of crushers is the jaw crusher. This machine consists of two plates that create a V-shaped opening. As the material enters this opening, one plate moves back and forth, crushing the material against the other plate. Jaw crushers are often used in primary crushing applications, where large boulders need to be broken down into smaller pieces before further processing. Another popular type of crusher is the cone crusher. This machine is designed to crush harder materials by using a rotating cone that moves within a stationary bowl. The gap between the cone and the bowl can be adjusted to control the size of the output material. Cone crushers are commonly used in secondary and tertiary crushing stages, making them essential for producing finer aggregates. Impact crushers, on the other hand, are ideal for softer materials. They work by throwing materials against a surface at high speeds, resulting in fragmentation. These crushers are particularly effective for recycling operations, where old concrete and asphalt are transformed into reusable materials. The choice of crusher depends on various factors, including the type of material being processed, the desired size of the final product, and the overall production capacity needed. Additionally, the efficiency of crushers can significantly impact the profitability of a project. Therefore, it is essential for operators to understand the capabilities and limitations of each type of crusher. Beyond their mechanical functions, crushers also contribute to environmental sustainability. By enabling the recycling of materials, they help reduce waste and conserve natural resources. For instance, recycled aggregates produced by crushers can be used in new construction projects, minimizing the need for virgin materials and reducing the carbon footprint associated with mining and transportation. In conclusion, crushers are indispensable machines in the construction and mining industries. Their ability to efficiently reduce material sizes makes them vital for various applications, from producing aggregates to recycling waste. As technology advances, the design and functionality of crushers continue to evolve, further enhancing their effectiveness and sustainability. Understanding the role of crushers not only highlights their importance in industrial processes but also emphasizes the need for responsible resource management in our modern world.

在建筑和采矿的世界中，术语crushers指的是旨在将大块岩石破碎成较小、可管理部分的强大机器。这些crushers在各种行业中发挥着至关重要的作用，包括骨料生产、矿物加工和回收。理解crushers的工作原理可以提供对其重要性和应用的深入了解。 crushers的主要功能是减少材料的大小。它们通过对材料施加机械力来操作，这可以通过不同的方法实现，例如压缩、冲击或剪切。例如，颚式crushers利用压缩力在两个表面之间破碎岩石，而冲击式crushers则依靠高速冲击来分解材料。每种类型的crusher都有其独特的优势，适用于特定类型的材料和所需的结果。 最常见的crushers类型之一是颚式crusher。该机器由两个板组成，形成一个V形开口。当材料进入该开口时，一个板前后移动，将材料压碎在另一个板上。颚式crushers通常用于初级破碎应用，在这些应用中，需要将大卵石破碎成更小的颗粒，以便进一步处理。 另一方面，圆锥式crusher的设计旨在通过使用在固定碗内旋转的圆锥来破碎更硬的材料。圆锥与碗之间的间隙可以调整，以控制输出材料的大小。圆锥式crushers通常用于二次和三级破碎阶段，使其成为生产更细骨料的必不可少的设备。 冲击式crushers则特别适合于较软的材料。它们通过以高速将材料抛向某个表面来工作，从而导致碎裂。这些crushers在回收操作中尤其有效，其中旧混凝土和沥青被转化为可重复使用的材料。 选择crusher取决于多种因素，包括所处理材料的类型、最终产品的期望尺寸和所需的整体生产能力。此外，crushers的效率会显著影响项目的盈利能力。因此，操作员必须了解每种类型的crusher的能力和局限性。 除了机械功能外，crushers还对环境可持续性作出了贡献。通过使材料回收成为可能，它们有助于减少废物和保护自然资源。例如，由crushers生产的回收骨料可以用于新的建设项目，从而最大限度地减少对原材料的需求，并减少与采矿和运输相关的碳足迹。 总之，crushers在建筑和采矿行业中是不可或缺的机器。它们有效减少材料大小的能力使其在各种应用中至关重要，从生产骨料到回收废物。随着技术的进步，crushers的设计和功能不断演变，进一步增强了其有效性和可持续性。理解crushers的作用不仅突显了它们在工业过程中的重要性，还强调了在现代世界中对负责任资源管理的需求。