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    • 3. 发明授权
    • Roll crusher
    • 辊式破碎机
    • US4629134A
    • 1986-12-16
    • US717583
    • 1985-03-29
    • Engelbert Pennekamp
    • Engelbert Pennekamp
    • B02C4/08B02C4/26B02C4/28B02C13/20B02C13/284
    • B02C13/284B02C13/20B02C4/08B02C4/26B02C4/28
    • A roll crusher for discarded storage batteries or other types of bulky scrap has two rotors provided with axially spaced-apart annuli of teeth which cooperate with rows of teeth provided on a grate normally adjacent to the undersides of the rotors. The grate is pivotable about an axis which is closely adjacent to, parallel with and disposed at a level below one of the rotors so that it can assume an inoperative position in which it extends substantially vertically downwardly and each of its sides is readily accessible for cleaning, replacement or inspection of its teeth. The teeth of the grate are disposed in rows and each such row of teeth is integral with a discrete plate-like carrier which is removably inserted into the frame of the grate so that it can be expelled or withdrawn if the treated material is not readily detachable from the teeth of the grate while the grate dwells in the inoperative position.
    • 用于废弃蓄电池或其他类型的大块废料的辊式破碎机具有两个转子,其具有轴向间隔开的齿轮,其与设置在通常与转子的下侧相邻的格栅上的齿排配合。 炉篦可围绕一个轴线枢转,该轴线紧邻并平行于并设置在一个转子下方的水平面上,使得其可以处于不工作的位置,在该位置中,其基本上垂直向下延伸,并且其侧面易于接近以进行清洁 ,更换或检查其牙齿。 格栅的齿排成一行,每排这样的齿与离散的板状载体成一体,该分离的板状载体可移除地插入格栅的框架中,使得如果处理过的材料不易拆卸,则可排出或取出 从格栅的牙齿,而格栅居住在不合作的位置。
    • 10. 发明授权
    • Milling device with adjustable milling operation
    • 具有可铣削操作的铣削装置
    • US09289776B2
    • 2016-03-22
    • US13736302
    • 2013-01-08
    • Frewitt Fabrique de Machines SA
    • Antoine VirdisXin Gao
    • B02C25/00B02C4/26B02C4/42B02C18/06B02C18/26
    • B02C25/00B02C4/26B02C4/42B02C18/062B02C18/144B02C18/24B02C18/26B02C2023/165
    • A milling device for performing a milling operation comprising a milling unit comprising a housing defining a milling chamber that can be filled with a material to be milled, a rotor assembly rotatably mounted in the housing, and a screen assembly for fractionating the material milled by the rotor assembly in movement and extending below the rotor assembly; and a drive unit adapted for controlling the movements of the rotor assembly relative to the screen assembly during the milling operation; wherein said drive unit is configured to produce an oscillating movement of the rotor assembly, the oscillating movement having an oscillation angle that can be varied during the milling operation when controlling the movements of the rotor assembly relative to the screen assembly. The milling device has improved milling efficiency.
    • 一种用于执行铣削操作的铣削装置,包括铣削单元,所述铣削单元包括限定可以填充有待研磨材料的铣削室的壳体,可旋转地安装在所述壳体中的转子组件和用于分级由所述铣削 转子组件移动并延伸到转子组件下方; 以及驱动单元,其适于在所述铣削操作期间控制所述转子组件相对于所述筛网组件的运动; 其中所述驱动单元被配置为产生所述转子组件的振荡运动,所述摆动运动具有在控制所述转子组件相对于所述筛组件的运动时在所述铣削操作期间可以改变的摆动角度。 铣削装置具有提高的铣削效率。