An extractor control system based on buffer adjustment technology

Abstract

The invention discloses an extraction machine control system based on buffer adjustment technology, comprising a support adjustment mechanism distributed at the bottom of the extraction machine, characterized in that: the support adjustment mechanism comprises six second buffer bases evenly distributed along the circumferential direction , a first buffer base is installed in the center of the six second buffer bases, the first buffer base and the six second buffer bases are connected by clips, and the first buffer base and the second buffer base have the same structure . The present invention can provide good buffer support to the bottom of the extractor through the six second buffer bases evenly distributed along the circumferential direction and the first buffer base in the center. The impact force on the machine can be effectively decomposed, which has a good use effect, greatly improves the service life of the extractor, and ensures the stable and continuous operation of the extractor system.

Description

technical field [0001] The invention belongs to the field of extraction machines, in particular to an extraction machine control system based on buffer adjustment technology. Background technique [0002] With the development of petrochemical industry, liquid-liquid extraction has been widely used in the separation of various organic substances. The separation of aromatic hydrocarbon mixtures produced by light oil cracking and platinum reforming is an important example. The boiling points of the components in this mixture are so close that it is uneconomical to use conventional separation methods. Industrially, extraction processes such as Udex, Shell, and Formex are used, and cyclobutylene, tetraethylene glycol, and N-methylpyrrolidone are used as solvents to extract aromatic hydrocarbons from reformate of pyrolysis gasoline. For the difficult-to-separate ethylbenzene system, the relative volatility between the components is close to 1. The rectification method not only ha...

AI Technical Summary

Problems solved by technology

[0005] But at present, the vibration of the extraction machine is relatively large during the working process, and the shock-absorbing mechanism must be adjusted many times. The adjustment process each time is cumbersome and inconvenient. The current market research and literature search have not yet found that it can be used in the extraction process. A technical solution to effectively solve the vibration problem of the machine body

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