Distribution device of bulk materials

Abstract

The invention discloses a distribution device of bulk materials. The distribution device comprises a feeding hopper, a distribution conveying machine, a moving part and a conveyor belt, wherein the distribution conveying machine is arranged below the feeding hopper. The distribution conveying machine comprises a transmission part and a material receiving belt wrapping the outer side of the transmission part so as to achieve rotation movement. The material receiving belt can receive materials falling from the feeding hopper, and materials are conveyed to the discharging end to fall under the action of the returning motion of the material receiving belt. The moving part is connected to the distribution conveying machine, and is used for controlling the distribution conveying machine to movein a direction parallel to the movement direction of the material receiving belt. The conveyor belt is positioned below the distribution conveying machine, and the conveyor belt is used for receivingthe material falling under the rotation motion of the material receiving belt, and the movement direction of the conveyor belt is perpendicular to the movement direction of the material receiving belt. According to the distribution device, the distribution is not influenced by the humidity of the materials, and the width, the length and the height of distribution is more consistent, and the distribution effect is more ideal.

Description

Technical field [0001] The invention relates to the technical field of distributing devices, in particular to a distributing device for bulk materials. Background technique [0002] For bulk materials (coal samples), the sample preparation process usually includes crushing, screening, drying, and shrinking. When the materials are dried, they need to be flattened on a dry carrier. For manual sample preparation, the materials are flattened in the shallow tray; for automatic sample preparation, the materials need to be spread flat in the dryer carrier. [0003] When the material is dry, the current distributor has a better cloth effect; when the material is wet, the cloth effect is not ideal, and there will be faults, tailing or the material cannot go out, which will cause poor drying effect, and may even cause front and rear Material mixing. Summary of the invention [0004] The purpose of the present invention is to provide a distributing device for bulk materials, which can automa...

AI Technical Summary

Problems solved by technology

[0003] When the current material distributor is relatively dry, the distribution effect is better; when the material is relatively wet, the distribution effect is not ideal, there will be faults, trailing or the situation that the material cannot go out, which will cause poor drying effect, and may even cause front and rear Material mix

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