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High-efficiency glycerol decolorization control appliance

A control equipment and high-efficiency technology, applied in separation methods, solid adsorbent liquid separation, organic chemistry, etc., can solve the problems of non-detachable decolorization device, incomplete decolorization of glycerin, unfavorable replacement of activated carbon, etc.

Active Publication Date: 2017-05-31
安徽诚宁油脂科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

The existing glycerin decolorization device is not thorough in the decolorization of glycerin, and secondary decolorization is required, and the decolorization device cannot be disassembled, which is not conducive to timely replacement of waste activated carbon

Method used

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  • High-efficiency glycerol decolorization control appliance

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Embodiment Construction

[0015] refer to figure 1 , the present invention proposes a high-efficiency glycerin decolorization control device, including a decolorization cylinder 1, a first cylinder cover 2, a second cylinder cover 3, a timer and a controller, wherein:

[0016] A partition 4 is arranged inside the decolorizing cylinder 1, and the partition 4 divides the inside of the decolorizing cylinder 1 into a first chamber and a second chamber. The first cylinder cover 2 is detachably mounted on the upper end of the first chamber to seal the first chamber, specifically: the outer circumference of the end of the decolorization cylinder 1 near the first cylinder cover 2 is provided with a first external thread, and the inner side of the first cylinder cover 2 is provided with There is a first internal thread that cooperates with the first external thread, and the decolorization cylinder 1 is threadedly connected with the first external thread and the first internal thread of the first cylinder cover ...

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PUM

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Abstract

The invention provides a high-efficiency glycerol decolorization control appliance. A first chamber and a second chamber are arranged in a decolorization cylinder; a first annular filter screen and a second annular filter screen divide the first chamber into a first decolorization cavity, a second decolorization cavity and a third decolorization cavity; a first stirring device is arranged in the first decolorization cavity; the second decolorization cavity is filled with a first activated carbon decolorization layer; the third decolorization cavity is filled with a second activated carbon decolorization layer; a third annular filter screen and a fourth annular filter screen divide the second chamber into a fourth decolorization cavity, a fifth decolorization cavity and a sixth decolorization cavity; a second stirring device is arranged in the fourth decolorization cavity; the fifth decolorization cavity is filled with a third activated carbon decolorization layer; the sixth decolorization cavity is filled with a fourth activated carbon decolorization layer; and a controller is connected with the first stirring device, the second stirring device, a timer, a plurality of first electromagnetic valves, a plurality of second electromagnetic valves and a plurality of third electromagnetic valves. The high-efficiency glycerol decolorization control appliance is simple in structure and convenient to use, can implement full-automatic thorough decolorization on glycerol, and has favorable decolorization effect.

Description

technical field [0001] The invention relates to the technical field of glycerin purification, in particular to high-efficiency glycerin decolorization control equipment. Background technique [0002] After glycerin is distilled, glycerin needs to be decolorized so that the color of the finished glycerin can meet the standard. Usually glycerin decolorization is decolorized by activated carbon adsorption, and decolorized with a reaction kettle or a decolorizing tower. After decolorization, the activated carbon should be removed through microporous filtration. The existing glycerin decolorization device does not completely decolorize glycerin, and secondary decolorization is required, and the decolorization device cannot be disassembled, which is not conducive to timely replacement of waste activated carbon. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a high-efficiency glycerin decol...

Claims

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Application Information

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IPC IPC(8): B01D15/18B01D15/22C07C29/76C07C31/22
CPCB01D15/1871B01D15/22C07C29/76C07C31/225
Inventor 祁建兵
Owner 安徽诚宁油脂科技有限公司
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