A powder feeder

Abstract

The invention discloses a powder material distributor, which comprises a flange sleeve, a rotatable feeding cylinder is arranged inside the flange sleeve, and a discharge unit is provided at the end of the flange sleeve; the discharge unit It includes a first disc body and a second disc body, the end faces of the first disc body and the second disc body are provided with a plurality of cavities with the same number and evenly distributed along the circumferential direction, the first disc body Any one of the chambers on the second disc body can form an overlapping space with the chamber on the second disc body, and when the second disc body rotates relative to the first disc body, the volume of the overlapping space changes periodically; The center of each chamber on the first tray body is provided with a discharge hole, and the center of each chamber on the second tray body is provided with a feed hole. The present invention is aimed at milk tea powder, which has smaller particles, and is set at the discharge port during its preparation to prevent material blocking. At the same time, the feeder also plays a buffering role and can suppress dust.

Description

technical field [0001] The invention relates to the technical field of milk tea stirring and mixing equipment, in particular to a powder material distributor. Background technique [0002] The preparation of milk tea raw materials is made of milk tea powder or fruit juice. The structure of milk tea powder is a powdery mixture of various substances. In the process of raw material production, these substance powders need to be mixed by mixing equipment, and then packaged. Milk tea powder is then produced, which can be mixed with other materials to make finished milk tea when making milk tea later. [0003] Because the stirring of milk tea powder is carried out for powder, it is different from the stirring of liquid. Because the fluidity of solid is weaker than that of liquid when it is discharged, there is a risk of material blockage. At the same time, powder will generate dust during the stirring process. , a certain amount of dust will also be generated when the material is...

AI Technical Summary

Problems solved by technology

[0003] Because the stirring of milk tea powder is carried out for powder, it is different from the stirring of liquid. Because the fluidity of solid is weaker than that of liquid when it is discharged, there is a risk of material blockage. At the same time, powder will generate dust during the stirring process. , a certain amount of dust will also be generated when the material is discharged. Although there are anti-blocking devices in the prior art, such as electromagnetic vibrators, or screw propulsion structures, these structures cannot achieve ideal results when dealing with milk tea powder.

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