Material conveying device

Abstract

The invention provides a material conveying device. The material conveying device comprises a mixing room, a rotary drum, a driving structure, at least two material conveying pipes, a discharge opening and mixing blades, wherein the mixing room has a mixing space and a discharge hole is formed in the bottom of the mixing room; the rotary drum is rotationally arranged on the mixing room and is provided with a first section positioned inside the mixing space and a second section stretching out of the mixing space upwards, and a rotary drum inner cavity is arranged inside the second section and a part of the first section, connected with the second section; the driving structure drives the rotary drum to rotate by a connecting structure; the at least two material conveying pipes are used for conveying raw materials into the rotary drum inner cavity through the connecting structure; the discharge opening is used for conveying the raw materials to the mixing space from the rotary drum inner cavity; and the mixing blades are arranged on the first section, are opposite to the discharge opening up and down and are used for uniformly mixing the raw materials discharged through the discharge opening. According to the material conveying device, by controlling the quantity of the raw materials conveyed into the material conveying pipe, the quantity of finished products discharged from the discharging opening can be controlled, so that special containing equipment and control device are not needed, and the equipment cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of mixing and feeding devices, in particular to a feeding device. Background technique [0002] Dry powder mortar is a granular or powdery material that is physically mixed with dried and screened aggregates, inorganic gel materials and additives in a certain proportion. After the finished dry powder mortar is transported to the construction site, it is mixed with water. You can use it directly. Dry powder mortar plays the role of bonding, padding, protection and decoration in thin layers in the construction industry, and is widely used in the field of construction and decoration engineering. [0003] The mortar mixer is the core equipment for the production of dry powder mortar. Its main function is to mix various raw materials evenly and transport them to a specific location. Most of the mortar mixers in the prior art only have the function of mixing. During specific production, various raw materials are...

AI Technical Summary

Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention is to overcome the technical defects in the prior art that there are many manual operation steps in the production of dry powder mortar, continuous output cannot be performed, and smooth transportation and uneven mixing are not possible.

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