Mixing device capable of improving quality of nanometer material

Abstract

The invention discloses a mixing device capable of improving the quality of a nanometer material. The mixing device comprises a mixing drum body, the diameter of the mixing drum body is gradually reduced from up to bottom; a drum cap is arranged above the mixing drum body, the drum cap is an upward raised curved surface, and the inner wall of the drum cap is connected with a flat nose spray board; the flat nose spray board is an upward raised arc, a nozzle of the flat nose spray board is downward, and the arc length of the flat nose spray board is matched with the arc length of the inner wall of the drum cap; the drum cap and the mixing drum body are in movable connection, the drum cap rotates around the axis of the mixing drum body; a mixing shaft is connected with the lower side of the drum cap, the mixing shaft extends out from the drum cap and is connected with a motor; multiple vertically arranged mixing blades are connected on the mixing shaft; and multiple dispersion holes are formed on the mixing blades. The mixing device disclosed by the invention firstly can realize uniform feeding, so that the materials are unfirmly mixed, the production quality is improved; and the fluidity among the materials are enhanced, the agglomeration is avoided, and the quality of the material is improved.

Description

technical field [0001] The invention relates to a stirring device, in particular to a stirring device capable of improving the quality of nanometer materials. Background technique [0002] Nanostructured materials in China are referred to as nanometer materials for short, which means that the size of their structural units ranges from 1 nanometer to 100 nanometers. Since its size is close to the coherence length of electrons, its properties change greatly due to self-organization brought about by strong coherence. Moreover, its scale is close to the wavelength of light, and it has a special effect of a large surface, so its properties, such as melting point, magnetism, optics, thermal conductivity, electrical conductivity, etc., are often different from those of the substance in its bulk state. the nature of the performance. [0003] Nanoparticle materials, also known as ultrafine particle materials, are composed of nanoparticles (nano particles). Nanoparticles are also c...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is that during the preparation of nanomaterials, there a

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