A high-efficiency stirring device for preparing self-compacting ready-mixed fluidified solidified soil

Abstract

This utility model discloses a high-efficiency mixing device for preparing self-compacting premixed fluidized solidified soil, relating to the field of solidified soil preparation technology. It includes a crushing box and a mixing drum. The crushing box is fixedly connected to the mixing drum, and a set of symmetrical crushing rollers is rotatably connected inside the crushing box. One end of each of the two crushing rollers is fixedly connected to two gears (gear 1) via a connecting shaft, and the two gears mesh with each other. A mixing mechanism is rotatably connected inside the mixing drum. Through the mixing mechanism, gear 2 meshes with a gear disc, and mixing rod 1 synchronously drives mixing blade 1 to rotate and mix. Simultaneously, mixing rod 2 rotates around mixing rod 1 via two linkage rods, driving mixing blade 2 to work collaboratively. The combined mixing of mixing blade 1 and mixing blade 2 effectively avoids deviations in the fluidity of the solidified soil caused by localized unmixing and efficiently disperses highly viscous slag lumps, ensuring efficient mixing of other raw materials required for solidified soil with waste slag.

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