Efficient reaction equipment for rectification

Abstract

The invention discloses efficient reaction equipment for rectification. The equipment mainly comprises an outer frame, a motor, a steam pipe, a condensation shell, a water passing head, a middle shell, a liquid outlet pipe, a layering shell, a densimeter, an electromagnetic liquid level meter, a metering pump, a middle rod, a pneumatic frame and a condensation pipe,the middle part of the outer frame is fixedly provided with a sealing sleeve, the inner wall of the sealing sleeve is fixedly provided with a wear-resisting sleeve, a middle rod is rotationally installed on the inner side of the wear-resisting sleeve, an air supply cavity is formed in the middle of the middle rod, a speed reducer is fixedly installed in the middle of the top end of the outer frame and fixedly connected with thetop end of the middle rod, and a motor is fixedly installed at the top end of the speed reducer. The equipment is reasonable in structural design, the Luneng efficiency is improved through a built-inefficient Luneng structure, the discharging purity and downstream stability are improved through detachable filtering equipment and an equipartition structure, and material flushing caused by floodingis prevented; and with simple electronic equipment, controllable liquid level control can be achieved, the purity of discharged liquid is guaranteed, and the reaction equipment is provided with a flexibly-changed stirring and scraping structure and is high in practicability.

Description

technical field [0001] The invention relates to a rectification device, in particular to a rectification high-efficiency reaction device. Background technique [0002] Distillation is a separation process that uses the different volatilities of the components in the mixture to separate the components. Commonly used equipment includes plate distillation towers and packed distillation towers. The principle and equipment process of precision distillation are the same as ordinary distillation, except that the relative volatility of the components in the system to be separated is small (<1.05~1.10), so high-efficiency precision packing is used to achieve the separation of the components to be separated Purify. [0003] When the existing rectification equipment is heating up and gasifying, stirring is required to ensure uniform temperature, but it is still unavoidable that the material will stick to the inner wall of the reactor for a long time, and scorching will affect the o...

AI Technical Summary

Problems solved by technology

[0003] When the existing rectification equipment is heating up and gasifying, stirring is required to ensure uniform temperature, but it is still unavoidable that the material will stick to the inner wall of the reactor for a long time, and scorching will affect the output and heating temperature accuracy. When condensing, because the contact between the cooling water and the steam is not sufficient, the condensation efficiency is low, which affects the yield, and the liquid after rectification is often layered and mixed, and it is difficult to control the discharge reflux and discharge volume, causing the lower liquid to follow the upper layer. Discharge, affecting the purity of the output

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