A coarse carbon black grinding device

Abstract

The utility model relates to the technical field of carbon black processing device, and disclose a kind of coarse carbon black grinding device, including shell piece, grinding piece is installed in the shell piece, the shell piece includes two rotatably connected shell, the side of two shell is fixedly connected with connecting plate, and the grinding groove of grinding carbon black is formed between two shell, and the first bolt of detachable is arranged between two connecting plates, the grinding piece includes vertically stacked grinding disc, the grinding disc is rotatably connected in the inside of grinding groove, and the top of grinding disc is retracted to form socket;The utility model is provided with two rotatably connected shell and the multiple grinding discs of detachable connection, when one of grinding disc is excessively worn, just need to open two shell, and pull grinding disc, make the second insertion rod of grinding disc bottom and socket separate, excessively worn grinding disc can be unloaded separately replacement, without integral replacement grinding structure, reduce use cost.

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