High-temperature preparation device of bamboo fiber nano-carbon particles

Abstract

The invention relates to a high temperature preparation device of raw bamboo fiber nano carbon particles. The high temperature preparation device comprises a closed container in which a vibrator and a temperature sensor are arranged, and a high temperature water vapor generator, wherein the high temperature water vapor generator comprises a water tank, an electric heater for heating water, and a vapor output pipeline; the vapor output pipeline is communicated with the upper cavity of the closed container, the vapor output pipeline is provided with a solenoid valve, the temperature sensor is connected with an IPC(Industrial Personal Computer) input end, and the IPC respectively controls the work of the electric heater and the solenoid valve. The device can quickly carbonize the raw bamboo fiber powder, and moreover, the prepared raw bamboo fiber nano carbon particles have the characteristics such as big surface area and ultrafine structure.

Description

technical field [0001] The invention relates to a high-temperature preparation device of bamboo fiber nano-carbon particles. Background technique [0002] Bamboo fiber nano carbon particles are widely used in civil, military, construction, chemical, industrial, aerospace and supercar fields. In the civil field, nano carbon particles can be processed into fabrics, felts, mats, belts, paper and other materials. In addition to being used as thermal insulation materials, nano-carbon particles can also be added to resins, metals, ceramics, concrete and other materials to form composite materials. Nano-carbon particle-reinforced composite materials can be used as aircraft structural materials, electromagnetic shielding materials, artificial ligaments and other body substitute materials, as well as for the manufacture of rocket shells, motor ships, industrial robots, automotive leaf springs and drive shafts, etc. Nano-carbon particles are also used in the reinforcement and reinfo...

AI Technical Summary

Problems solved by technology

The traditional bamboo fiber nano-carbon particle method usually uses high-temperature oxidation and calcined carbon to make nano-particle carbon powder. This method is complex and requires a lot of fuel. The process temperature control is difficult and polluted, which cannot meet environmental protection and sustainability The requirements of sustainable development, and more importantly, the formed product has few surface functional groups and cannot meet the quality requirements. Therefore, the inventor designed a microwave superheated steam method to prepare a product with high surface area, high pore volume, smooth surface and small pore size. Characterization of Bamboo Fibril Nanocarbon Particle Devices

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