Device for preparing nano-material

Abstract

The invention discloses a preparation device for nanomaterials, which comprises an outer thermal insulation layer, an inner layer resistant to high temperature, corrosion and high pressure, a hot extrusion column, a magnetic field device, nanoparticles and a solvent pool, an electromagnetic heater, a fixing mechanism, a power supply device and Power switch, high-temperature, corrosion-resistant, and high-pressure inner layer is surrounded by nanoparticles and a solvent pool, and the bottom of the contact surface between the nanoparticles and the solvent pool and the high-temperature, corrosion, and high-pressure inner layer is equipped with an electromagnetic heater, and the high-temperature, corrosion, and high-pressure inner layer is resistant Strong magnetic field devices are installed on the left and right sides of the interior, and the high-temperature, corrosion-resistant and high-pressure inner layer is provided with an outer thermal insulation layer. The top of the nano-particle and solvent pool is equipped with a hot-extruded column, which is fixed on the wall by a fixing mechanism. The power switch controls the power transmission of the power supply device, and the magnetic field device provided in the present invention can align magnetic nanoparticles and diamagnetic particles, which facilitates the preparation of ferromagnetic nanoparticles.

Description

technical field [0001] The invention relates to the technical field of nanomaterial preparation, in particular to a nanomaterial preparation device. Background technique [0002] In the previous nanomaterial preparation devices, even if the needle-shaped or rod-shaped nanoparticles with anisotropic shape were prepared by controlling the process parameters, it was difficult to arrange the needle-shaped or rod-shaped nanoparticles in a certain direction during molding. It is also difficult to prepare bulky nanomaterials with overall anisotropy, which greatly reduces the performance of nanomaterials. Contents of the invention [0003] The purpose of the present invention is to propose a nanomaterial preparation device to solve the above-mentioned background problems. [0004] The technical solution of the present invention is: a preparation device for nanomaterials, which consists of a thermal insulation outer layer, a high temperature and corrosion resistant inner layer, a ...

AI Technical Summary

Problems solved by technology

[0002] In the previous nanomaterial preparation devices, even if the needle-shaped or rod-shaped nanoparticles with anisotropic shape were prepared by controlling the process parameters, it was difficult to arrange the needle-shaped or rod-shaped nanoparticles in a certain direction during molding. It is also difficult to prepare bulk nanomaterials with overall anisotropy, which greatly reduces the performance of nanomaterials.

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