化工机械设备网

　　本系列反击式破碎机采用新的制造技术，的结构设计，加工成品呈立方体，无张力和裂缝，粒形相当好，能处理粒度不大于300毫米，抗压强度不超过350兆帕的矿石、岩石，适用于粗破之后的二级破碎，可为高等级公路、水利、机场、建筑等行业生产优质混凝土骨料。其排料粒度大小可以调节，破碎规格多样化。

　　应用范围:各种矿石破碎、铁路、高速公路、能源、水泥、化工、建筑等行业。

　　适用物料:进料粒度不超过300mm、抗压强度不超过350MPa的各种粗、中、细物料(花岗岩、石灰石、混凝土等)。

　　This series of impact crusher adopts new manufacturing technology and unique structural design. The finished products arecubic, tension-free and crack free, and the grain shape is quite good. It can handle ores and rocks with particle size no more than300 mm and compressive strength no more than 350MPa.Itis suitable for secondary crushing after coarse cnushing. Itcan be usedfor high-grade highways, water conservancy, airports, and other industries Construction and other industries produce high-qualityconcrete aggregate. The discharging particle size can be adjusted, and the crushing specifications are diversified.

　　Application scope: various ore crushing, railway, expressway, energy, cement, chemical industry, construction and otherindustries.

　　Applicable materials: all kinds of coarse, medium and fine materials (granite, limestone, concrete, etc.) with feed particle size nomore than 300 mm and compressive strength no more than 350 MPa.

　　工作原理/working principle

　　反击式破碎机是一种利用冲击能来破碎物料的破碎机械。本机工作时，在电动机的带动下，转子高速旋转，物料进入板锤作用区时，与转子上的板锤撞击破碎，后又被抛向反击装置上再次破碎，然后又从反击衬板上弹回到板锤作用区重新破碎，此过程重复进行，物料由大到小进入一、二、三反击腔重复进行破碎，直到物料被破碎至所需粒度，由出料口排出。调整反击架与转子之间的间隙可达到改变物料出料粒度和物料形状的目的。

　　Impact crusher is a kind of crushing machine which uses impact energy to crush materials. When the machine works, driven bythe motor, the rotor rotates at a high speed. When the material enters the plate hammer action area, it collides with the plate hammeron the rotor to break, and then it is thrown to the impact device to break again. Then it bounces back from the impact lining plate tothe plate hammer action area to break again. This process is repeated. The material enters the first, second and third impact cavitiesfrom large to small to break again, Until the material is crushed to the required size, it is discharged from the outlet. Adjusting theclearance between the impact frame and the rotor can change the material size and shape.

　　产品优势和特点/Product advantages and features

　　一、高效节能

　　进料口大，破碎腔高，破碎功能全，生产效率高。硬岩破碎，但磨耗小，综合效益高。

　　二、结构

　　无键连接，刚性强，转子转动惯量大。高铬板锤，抗冲击，耐磨损。

　　三、产品粒型好

　　产品形状呈立方体，颗粒形状好。出料粒度大小可调，简化破碎流程。

　　1、High efficiency and energy saving Large feeding port, high crushing chamber,full crushing function and high production efficiency. The hard rock is broken, but the abrasion is small and the comprehensive benefit is high.

　　2、Unique structure Keyless connection, strong rigidity, large rotor moment of inertia.High chromium plate hammer, impact resistance, wear resistance.

　　3、Good grain size

　　The shape of the product is cube, and the shape of the particles is good.The size of discharge particle can be adjusted to simplify the crushing process.

　　规格与性能参数表/specifications