Oil dehydration device for n-butane production

Abstract

An oil dehydration device for n-butane production belongs to the technical field of n-butane production and comprises a first box body, the top end of one side of the first box body is connected with a liquid inlet pipe, the other side of the first box body is connected with a liquid outlet pipe, a barrier plate is hinged to the inner wall of the top end of one side of the first box body, and a sliding groove is formed in one side of the barrier plate. A first waterproof telescopic rod is fixedly installed on the inner wall of the top end of the first box body, a connecting rod is installed at the bottom end of the first waterproof telescopic rod, and a sliding block is hinged to one end of the connecting rod and located in the sliding groove. Filtered water is discharged through a water discharging pipe, oil enters a collecting box and then is discharged to a required position through an oil discharging pipe, the separation effect is improved through static settling separation and centrifugal separation, the situation that the liquid level in the space below the first box body floats excessively can be avoided through turnover movement of a blocking plate, the separation effect is improved, and the separation effect is better by prolonging the path of the liquid in a filter cartridge.

Description

technical field [0001] The invention belongs to the technical field of n-butane production, in particular to an oil dehydration device for n-butane production. Background technique [0002] In the preparation process of n-butane in industrial production, the raw material oil that needs to be used needs to be dewatered before entering the production process, and after the raw material oil enters the tank, it will cause a large float on the liquid level, causing the oil and water together Discharge, poor dehydration effect, resulting in waste. Contents of the invention [0003] The invention provides an oil dehydration device for n-butane production to solve the defects in the prior art. [0004] The present invention is achieved through the following technical solutions: An oil dehydration device for n-butane production, comprising a first box, the top of one side of the first box is connected to a liquid inlet pipe, the other side of the first box is connected to a liqu...

AI Technical Summary

Problems solved by technology

[0002] In the preparation process of n-butane in industrial production, the raw material oil that needs to be used needs to be dewatered before entering the production process, and after the raw material oil enters the tank, it will cause a large float on the liquid level, causing the oil and water together Discharge, poor dehydration effect, resulting in waste

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