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  • 圆锥碎石机租赁
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教你如何选择碎石机?
网址:http://www.dhfjx.cn    发布时间:2021-02-16
由于工作原理不同,我们可以将碎石机分为以下类型:
Due to different working principles, we can divide the stone crushers into the following types:
颚式碎石机:由固定颚板和活动颚板组成。它使用两个钳口挤压和弯曲材料,以实现粉碎。适用于各种硬度材料的粗碎或中碎。虽然该碎石机粉碎后颗粒形状差,针状物含量大,但由于其结构简单、维护方便、破碎板更换方便,被客户购买使用。
Jaw crusher: composed of fixed jaw plate and movable jaw plate. It uses two jaws to squeeze and bend the material to achieve crushing. It is suitable for coarse crushing or medium crushing of various hardness materials. Although the particle shape of the crusher is poor and the needle content is large, it is purchased and used by customers because of its simple structure, convenient maintenance and easy replacement of crushing plate.
圆锥破碎机:适用于中、细碎工作的碎石机。由于破碎腔的改进,使多缸圆锥碎石机的粒形发生了很大的变化,针片状碎石机的针片状破碎也大大减少。是实现“多碎少磨”的理想设备。
Cone crusher: suitable for medium and fine crushing. Because of the improvement of the crushing chamber, the shape of the multi cylinder cone crusher has changed a lot, and the needle flake crushing of the needle flake crusher has also been greatly reduced. It is an ideal equipment to realize "more crushing and less grinding".
锤式碎石机:具有破碎比大、出料粒度均匀、能耗低等优点。但由于锤头磨损快,破碎硬质材料的应用受到限制;此外,檩条怕堵塞,不宜用于高湿度、高粘土的物料破碎。这种碎石机通常用于破碎中等硬度以下的脆性材料。
Hammer crusher: it has the advantages of large crushing ratio, uniform discharge particle size and low energy consumption. However, due to the rapid wear of hammerhead, the application of broken hard materials is limited; in addition, the purlin is not suitable for crushing materials with high humidity and high clay due to the fear of blockage. This kind of crusher is usually used to crush brittle materials below medium hardness.
冲击式碎石机:一般有打石机和打铁机两种。其中,石打石冲击碎石机采用石对石技术,实现石与石的相互冲击,完成破碎,有效保护工作部件不受磨损。立轴冲击式碎石机结构轻,安装方便;成品粒形稳定,销形含量很低;磨损小,运行成本低;破碎过程中破碎腔内形成内循环气流,无粉尘外溢。加工能力大,成砂率高,是人工制砂和粗集料成型的理想模型。
Impact crusher: generally there are two kinds of stone crusher and iron crusher. Among them, stone to stone technology is used in stone impact crusher to realize the mutual impact between stone and stone, complete the crushing, and effectively protect the working parts from wear. The vertical shaft impact crusher has the advantages of light structure, convenient installation, stable grain shape, low pin shape content, small wear and low operation cost, and internal circulation air flow formed in the crushing chamber during the crushing process, without dust overflow. It is an ideal model for artificial sand making and coarse aggregate forming.
                                                           移动碎石机租赁
在购买碎石机时,您需要知道以下几个标准:
When purchasing a lithotripter, you need to know the following standards:
根据要破碎的矿石类型、硬度、湿度、粒度和自己的日常破碎需求进行选择,例如碎石机入口的大小,功率的大小,每小时的破碎量。
According to the type of ore to be broken, hardness, humidity, particle size and their daily crushing needs to choose, such as the size of the entrance of the crusher, the size of the power, the amount of crushing per hour.
确定碎石机的耗电量、机型等设备性能。选择碎石机的类型,从制造过程来看,后期的维修很容易,即操作成本、维修成本、投资成本等。
Determine the power consumption, model and other equipment performance of the crusher. Choosing the type of crusher, from the point of view of manufacturing process, the later maintenance is very easy, that is, operation cost, maintenance cost, investment cost, etc.
生产能力:根据不同机型的机器,你需要知道它进料多少,出料多少。
Production capacity: according to different types of machines, you need to know how much it feeds and how much it discharges.
机器运行成本因素:了解机器的功率有多大,将消耗多少电能。
Machine operation cost factor: understand the power of the machine, how much power will be consumed.
维修费用:了解机器维修零件的费用。可更换部件的可用性和成本、破碎比、维护要求、所需人力、维护部件的可接近性、备件的可用性。
Maintenance cost: understand the cost of machine maintenance parts. Availability and cost of replaceable parts, crushing ratio, maintenance requirements, manpower required, accessibility of maintenance parts, availability of spare parts.
材料类型和硬度:不同材料的硬度不同。莫氏硬度通常用来表示材料的硬度。莫氏硬度分为10级。莫氏硬度值越大,矿石越难破碎,反之亦然。
Material type and hardness: different materials have different hardness. Mohs hardness is usually used to indicate the hardness of materials. Mohs hardness is divided into 10 grades. The higher the Mohs hardness, the more difficult the ore is to be broken, and vice versa.
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