Quenching and collecting device for gasified molybdenum oxide nanoparticles

Abstract

The invention relates to a quenching and collecting device for gasified molybdenum oxide nanoparticles, aiming to solve the technical problems of unstable product quality, complex procedures and low efficiency in the production of molybdenum oxide nanoparticles in the prior art. The quenching and collecting device comprises a gasifying furnace, a quenching unit and a collecting unit, wherein the gasifying unit is used for gasifying the precursor material of molybdenum oxide nanoparticles, the quenching unit is used for quenching the gasified molybdenum oxide nanoparticles, and the collecting unit is used for collecting the finished molybdenum oxide nanoparticles; the quenching unit comprises a converging pipe and a collecting pipe; the upper end of the converging pipe is closed, and the lower end of the converging pipe is provided with an opening; the gas outlet of the collecting pipe is correspondingly arranged on the middle-upper part of the converging pipe and is correspondingly connected with inner hollow cavity of the converging pipe; the lower-end opening of the converging pipe is correspondingly communicated with the collecting unit; the collecting pipe is internally provided with a quenching liquid pipe, and the quenching liquid pipe is correspondingly communicated with a quenching liquid source; and the outlet of the quenching liquid pipe is opposite to the gas outlet of the collecting pipe.

Description

technical field [0001] The invention relates to the field of all equipment in the production of nanoparticles, in particular to a device for quenching and collecting gasified molybdenum oxide nanoparticles. Background technique [0002] Nanoparticles are molecules with an average size of less than one micrometer (eg, one micron). This molecule is well known in the industry and there is a lot of interest in it. Because nanocrystals or other nanoscale features of the molecule dramatically alter the material's properties. For example, a material made of nanoparticles can exhibit superior mechanical properties compared to materials made by conventional methods or ordinary-sized particles (such as powders), and nanoparticles in materials can also exhibit unique electrical and magnetic properties. The large surface layer of the nanoparticle weight ratio enables rapid reactions between the particles, which can also lead to the creation of materials with completely new properties...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art, adapt to the actual needs, and provide a quenching and collecting device for gasified molybdenum oxide nanoparticles, so as to solve the unstable product quality, complicated process and low efficiency in the current production of molybdenum oxide nanoparticles. technical issues

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