Three-shaft continuous stirring cylinder

Abstract

The invention relates to a three-shaft continuous stirring cylinder, which comprises a middle supporting plate, a rear end supporting plate, stirring cylinder side walls, stirring shafts and driving mechanisms, and further comprises a front end supporting plate, driving gears, stirring blades, a stirring cylinder upper cover plate and a stirring cylinder lower cover plate, both sides of the frontend supporting plate, the middle supporting plate and the rear end supporting plate are respectively connected and fixed with the corresponding side walls of the stirring cylinder to form a frame shaped like a Chinese character "ri", and the three stirring shafts are uniformly arranged and respectively hinged to the front end supporting plate, the middle supporting plate and the rear end supporting plate; according to the technical scheme, the stirring shafts on the two sides and the two sides of the stirring shaft located in the middle form two meshing areas, the mixing space is multiplied, the middle stirring shaft and the stirring shafts on the two sides are opposite in rotating direction, and the stirring cylinder upper cover plate and the stirring cylinder lower cover plate are arranged to be matched with the rotating radius of stirring blades on the stirring shafts. Therefore, the efficient mixing and kneading effect is further achieved, and the stirring cylinder not only has theside-by-side double-shaft mixture discharging speed, but also has better sufficient stirring and mixing quality.

Description

technical field [0001] The invention relates to a mixing material mixing device, in particular to a three-axis continuous mixing cylinder. Background technique [0002] Dry powder, dry and wet mixture mixing tank equipment is the key equipment for mixing. It is mainly used to mix sand and gravel aggregates, powder, liquid and other materials into mixtures. This process has been going on for nearly a hundred years. The traditional mixture mixing tank is equipped with a rotatable stirring shaft in the cylinder body. There are inclined stirring blades distributed on the shaft diameter of the stirring shaft at intervals. Sand, gravel, powder Solids, liquids, etc. enter the mixing tank from the feed port, and under the rotation of the inclined blades, they are mixed and output from one end of the stirring shaft to the other end, and finally discharged from the discharge port; the mixing tank is from the most uniaxial to the parallel double shaft After nearly a hundred years, no ...

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Problems solved by technology

[0002] Dry powder, dry and wet mixture mixing tank equipment is the key equipment for mixing. It is mainly used to mix sand and gravel aggregates, powder, liquid and other materials into mixtures. This process has been going on for nearly a hundred years. The traditional mixture mixing tank is equipped with a rotatable stirring shaft in the cylinder body. There are inclined stirring blades distributed on the shaft diameter of the stirring shaft at intervals. Sand, gravel, powder Solids, liquids, etc. enter the mixing tank from the feed port, and under the rotation of the inclined blades, they are mixed and output from one end of the stirring shaft to the other end, and finally discharged from the discharge port; the mixing tank is from the most uniaxial to the parallel double shaft After nearly a hundred years, no matter single-axis or double-axis, there are always two relatively contradictory problems, the discharge speed and the uniformity of the mixture. The faster the stirring speed, the faster the discharge speed of the mixture, but in the mixing tank The shorter the mixing time, which affects the quality of mixing and mixing, for this reason, there are further requirements for the output speed of the mixed material and the quality of mixing and mixing. To adapt to changes and meet further challenges, to solve this contradiction is what we need now. Urgent technical problems to be solved

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