Water curtain jet type powder premixing device

Abstract

The invention discloses a water curtain jet type powder premixing device, which comprises a guide cylinder, a water distribution cylinder is sleeved with the guide cylinder, an annular notch is formed in the periphery of the lower end of the water distribution cylinder, the periphery of the interior of the annular notch is obliquely arranged, the guide cylinder is sleeved with an outer cylinder and a fixed bottom plate, the outer cylinder is located at the upper end of the fixed bottom plate, the lower end of the outer cylinder is fixed to the upper end of the fixed bottom plate, a water inlet is formed in the outer cylinder in a penetrating mode, and a plurality of through holes are formed in the guide cylinder at equal intervals and located in the outer cylinder. According to the invention, a conical water curtain is formed by water, so that the problem that the water and materials are easily sticky when being contacted and mixed at a conical hopper in the past is solved, the water and the materials are conveniently combined through the arrangement of the water curtain, the problems of adhesion and accumulation of the materials are solved, the water and the materials are fully mixed, and the accumulation condition is avoided.

Description

technical field [0001] The invention relates to the technical field of powder material premixing devices, in particular to a water curtain jet type powder material premixing device. Background technique [0002] The lower end of the existing pre-mixing device is a solid cone where water and materials are mixed in contact with the cone. Because many materials will become sticky after contact with water, they will stick to the cone and cause blockage, which is not conducive to use. , And cause the adhesion and accumulation of materials, affecting the use. For this reason, we propose a water curtain jet type powder premixing device to solve the above problems. Contents of the invention [0003] The object of the present invention is to propose a water curtain jet type powder material premixing device in order to solve the shortcomings in the prior art. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A ...

AI Technical Summary

Problems solved by technology

[0002] The lower end of the existing pre-mixing device is a solid cone where water and materials are mixed in contact with the cone. Because many materials will become sticky after contact with water, they will stick to the cone and cause blockage, which is not conducive to use. , and cause the adhesion and accumulation of materials, affecting the use

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