Reboiler for supergravity rectification

Abstract

The invention discloses a reboiler for supergravity rectification. The reboiler comprises a device body which comprises a rectifier; one side of the rectifier is provided with the reboiler, the reboiler comprises a tank body and a sealing cover, a material conveying pipe is fixedly connected between the tank bottom of the rectifier and the tank body in a penetrating mode, and the material conveying pipe is communicated with the tank body; and an evaporation pipe is fixed and connected between the sealing cover and the rectifier in a penetrating manner. By arranging the heating ring, the heating ring is fixedly connected with the filter cover, and the heating ring is embedded in the placing ring, so that the heating ring and the filter cover can be conveniently taken out during cleaning, and the dirt on the bottom wall of the tank body can be effectively cleaned by the arranged rotating rod, so that the reboiler is convenient to clean; in addition, the heating ring is formed by superposing a plurality of heating sheets, and the heating ring is in a circular truncated cone shape, so that the heat conduction area of the heating ring is increased, and the heating efficiency of the reboiler is improved.

Description

technical field [0001] The invention relates to the technical field of chemical heating devices, in particular to a reboiler for high gravity rectification. Background technique [0002] High-gravity rectification technology is a new type of separation technology, which is carried out on the basis of a high-gravity rectification tower. A huge interphase contact area is produced, which increases the gas-liquid contact area by several orders of magnitude, thereby achieving the purpose of greatly improving the gas-liquid mass transfer efficiency. Compared with the traditional rectification method, this method has the characteristics of finer, safer, and more efficient, with remarkable energy-saving effect, and can better adapt to the requirements of the environment and enterprises; among them, the reboiler performs heat exchange, while the traditional heat exchange The reboiler has poor cleaning ability, which will build up residue inside the reboiler; and the heating effect i...

AI Technical Summary

Problems solved by technology

Compared with the traditional rectification method, this method has the characteristics of finer, safer, and more efficient, with remarkable energy-saving effect, and can better adapt to the requirements of the environment and enterprises; among them, the reboiler performs heat exchange, while the traditional heat exchange Poor cleaning ability of the reboiler, which builds up residue inside the reboiler; and poor heating effect, which reduces heat transfer efficiency

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