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实用新型
CN201777676U 一种铁精矿的皮带运输装置 失效 - 权利终止

一种铁精矿的皮带运输装置
摘要：
本实用新型涉及一种铁精矿的皮带运输装置，包括下料漏斗、皮带以及挡皮，所述挡皮位于下料漏斗的最下方，在所述下料漏斗的下端切割出一圆弧口，精矿在所述下料漏斗落下后不再被所述下料漏斗阻挡而被所述皮带运输走。本实用新型由于在下料漏斗的下端切割出一圆弧口，大块的铁精矿落在皮带上后，可以通过圆弧口顺利被皮带带走，从而防止一时间内大量积矿掉落会积聚在皮带上而得不到及时的疏通砸影响到皮带正常的工作，此外皮带变形减小也可以提高皮带的使用寿命。
摘要（英）：

The utility model relates to a belt transmission device for iron ore concentrate, comprising a discharging hopper, a belt and a barrier belt, wherein the barrier belt is at the bottom of the discharging hopper; and a curved opening is cut at the lower end of the discharging hopper, so that the ore concentrate falling in the discharging hopper is conveyed by the belt instead of being blocked by the discharging hopper. With the curved opening cut at the lower end of the discharging hopper, the belt transmission device can convey big iron ore concentrate falling on the belt through the curved opening smoothly so as to avoid the abnormal operation of the belt caused by a great deal of ore concentrate collected on the belt in a period of time and failing to be cleared timely. Furthermore, due to the less deformation of the belt, the service life of the belt can also be prolonged.

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