Dispersion mixing equipment and material dispersion mixing method

Abstract

The invention relates to a dispersing and mixing device and a method for dispersing and mixing materials. The device comprises a container body. At least a first spray head and a second spray head are arranged inside the container body. The dispersing space is filled with dispersing particles, the dispersing space is further provided with a stirring device, a discharging port is provided below the dispersing space, and the discharging port is provided with a filtering structure and a valve. Using this equipment, liquid materials and dry powder materials can be sprayed out in the form of smoke and mist, and pre-mixed in the container and fall into the dispersion space; the particles in the dispersion space are stirred, and the materials are collided and rubbed by the particles. Disperse and mix again, and finally flow out from the discharge port. Continuous production can be achieved, and the dispersion and mixing efficiency is high. In the preferred method, other materials can also be added through the feed port, and the container can be heated / cooled / insulated through the heat exchange jacket, which is suitable for dispersing and mixing materials and conducting chemical reactions at the same time.

Description

technical field [0001] The invention relates to a container device, in particular to a device suitable for dispersing and mixing mist and powder materials, and a material mixing method. Background technique [0002] Material dispersive mixing refers to the mutual dispersion and mixing of two or more different materials to a certain degree of uniformity. [0003] At present, the commonly used dispersion mixing method is carried out in a barrel-shaped container, and sanding beads are accumulated in the barrel, and two or more materials are injected into the barrel, and the materials are distributed in the gap between the sanding beads; When the beads are stirred, there will be collision and friction between the sanding beads, so that the material particles are broken and refined, and mixed evenly, and then the material and the sanding beads can be poured out and filtered to obtain a dispersed and mixed material. [0004] The above-mentioned embodiment is more suitable for the...

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Problems solved by technology

[0004] The above-mentioned embodiment is more suitable for the mixing of solid materials with large particles. For materials with extremely fine particle sizes, such as liquid or solid materials below the micron level, the dispersion and mixing efficiency is greatly reduced, and the device needs to feed in batches, For some high-demand products, after each batch of dispersion and mixing is completed, it is necessary to clean the equipment and sanding beads to ensure that the quality of each batch of products is stable

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