Double-toothed roller crusher for slurry shield machine

Abstract

The utility model relates to the technical field of crusher, and disclose a double-toothed roll crusher for slurry shield machine, including device shell, two pivot rotatably connected between device shell two side inner walls, a plurality of crushing mechanisms are clamped to two pivot surfaces all, a plurality of reinforcing rods are clamped between a plurality of crushing mechanisms, and the limiting block is clamped to two pivot surfaces all. Through clamping a plurality of crushing mechanisms on the pivot surface, and using the limiting block to limit and fix, the reinforcing rod reinforces to form the crushing roller of the crusher, the roller tooth is screwed on the surface of the mounting seat, when the individual roller tooth on the crushing roller appears damage, can carry out the replacement pertinently, can repair the crushing roller quickly like this, guarantees the crushing effect to the muck, can also avoid the resource waste produced because of the individual roller tooth damage and replaces the whole crushing roller, can also install the specific roller tooth pertinently according to the muck type simultaneously, to increase the crushing effect of the crusher.

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