Raw material storage device for nanocrystal preparation and use method

Abstract

The invention discloses a raw material storage device for nanocrystal preparation and a use method, and relates to the technical field of nanocrystal preparation. The raw material storage device comprises a base, wherein supporting legs are fixedly arranged on the lower surface of the base, and the lower surface of the base is provided with universal wheels at the inner side positions of the supporting legs; and a box body is fixedly arranged on the upper surface of the base, and the upper surface of the base is fixedly provided with a ventilation mechanism at one side position of the box body. The raw material storage device for the nanocrystal preparation is scientific and reasonable in structure and convenient to use and operate; through the arrangement of a cover opening mechanism, thepurpose of automatic opening and closing of a box cover can be achieved, and convenience is provided for storage work of nanocrystal raw materials; through the arrangement of a material storage mechanism, the adjustment of discharge flow can be realized, convenience is provided for the material taking work by a worker; and through the arrangement of a discharging mechanism, automatic dischargingwork of the raw materials can be achieved, the material taking work by the worker is facilitated, manpower is effectively saved, and working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of nanocrystal preparation, in particular to a raw material storage device for preparation of nanocrystals and a use method. Background technique [0002] Nanocrystals refer to crystalline materials on the nanometer scale, or nanoparticles with a crystalline structure. Nanocrystals have very important research value. Because the crystals are extremely fine, the grain boundaries can account for 50% or more of the entire material. Its atomic arrangement is different from both the ordered crystalline state and the disordered amorphous state (glass state). Its performance is also different from crystal or amorphous with the same composition. Due to the particularity of the composition and structure of nanocrystalline materials, its performance is significantly improved and improved compared with traditional materials, especially with the particularity of superhardness and supermodulus effect. , nanocrystals ar...

AI Technical Summary

Problems solved by technology

[0003] However, the raw material storage devices for the preparation of nanocrystals currently on the market not only have a single function, but also have a low degree of automation. Most of the box lids and retrieving materials are manually operated, which not only wastes manpower, but also reduces work efficiency and increases production. At the same time, the traditional storage device cannot realize the adjustment of the discharge flow rate, which brings inconvenience to the staff's material retrieval work, and the ventilation effect of the existing raw material storage device is poor, and the raw material is prone to moisture after long-term storage, reducing Poor product quality and poor practicability

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