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Supercritical carbon dioxide extraction kettle

A technology of carbon dioxide and extraction kettle, which is applied in the field of extraction kettle, can solve the problems of low reaction speed, inconvenient pressure relief and adjustment of pressure relief pressure, inconvenient use of extraction kettle, etc., and achieves improved reaction speed, convenient operation and simple structure Effect

Active Publication Date: 2020-09-25
安徽万花草生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of existing extraction kettles such as inconvenient use, low reaction speed, inconvenient pressure relief and adjustment of pressure relief pressure, and propose a supercritical carbon dioxide extraction kettle

Method used

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  • Supercritical carbon dioxide extraction kettle

Examples

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Embodiment 1

[0028] refer to Figure 1-5 , a supercritical carbon dioxide extraction kettle, including a kettle body 1 and a kettle cover 2, the top of the kettle cover 2 is connected with a feeding pipe 11, the top of the kettle cover 2 is connected with four bell mouths 8, and the four bell mouths 8 are connected with The same connecting pipe 9, the connecting pipe 9 is connected with the extraction pipe 10, the top of the kettle cover 2 is fixedly connected with the motor 5, the output shaft of the motor 5 is fixedly connected with the vertical shaft 6, and the outside of the vertical shaft 6 is fixedly installed with multiple Mixing rod 7, two connecting rods 12 are fixedly installed on the outside of vertical shaft 6, and stirring rod 13 is all rotated on two connecting rods 12, and gear 15 is all fixedly installed on the top of two stirring rods 13, and two stirring rods 13 are fixedly installed with two stirring plates 14 on the outside, the bottom of the kettle cover 2 is fixedly c...

Embodiment 2

[0037] refer to Figure 1-5 , a supercritical carbon dioxide extraction kettle, including a kettle body 1 and a kettle cover 2, the top of the kettle cover 2 is connected with a feeding pipe 11, the top of the kettle cover 2 is connected with four bell mouths 8, and the four bell mouths 8 are connected with The same connecting pipe 9 is connected with the extraction pipe 10, the top of the kettle cover 2 is fixedly connected with the motor 5, the output shaft of the motor 5 is fixedly connected with the vertical shaft 6 through the screw, and the outside of the vertical shaft 6 passes through the A plurality of mixing rods 7 are fixedly installed by welding, and two connecting rods 12 are fixedly installed on the outside of the vertical shaft 6 by welding, and stirring rods 13 are installed on the two connecting rods 12, and the tops of the two stirring rods 13 are welded. A gear 15 is fixedly installed, and the outer sides of the two stirring rods 13 are fixedly installed wit...

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Abstract

The invention belongs to the technical field of extraction kettles, and particularly relates to a supercritical carbon dioxide extraction kettle. In view of the problem that an existing extraction kettle is inconvenient to use and low in reaction speed and pressure relief and relief pressure adjustment are inconvenient, proposed now is the following scheme: the reaction kettle comprises a kettle body and a kettle cover, the top of the kettle cover is communicated with a feeding pipe, the top of the kettle cover is communicated with four horn mouths, the four horn mouths are communicated with the same communicating pipe, the communicating pipe is communicated with an extraction pipe, a motor is fixedly connected to the top of the kettle cover, a vertical shaft is fixedly connected to an output shaft of the motor, a plurality of mixing rods are fixedly mounted on the outer side of the vertical shaft, two connecting rods are fixedly mounted on the outer side of the vertical shaft, stirring rods are rotationally mounted on the two connecting rods, and gears are fixedly mounted at the top ends of the two stirring rods. The reaction kettle is simple in structure and convenient to operate, the reaction speed can be increased, cleaning is convenient, and meanwhile the relief pressure can be adjusted.

Description

technical field [0001] The invention relates to the technical field of extraction kettles, in particular to a supercritical carbon dioxide extraction kettle. Background technique [0002] The principle of the critical carbon dioxide extraction and separation process is to use the relationship between the dissolving ability of the supercritical fluid and its density, that is, to use the influence of pressure and temperature on the dissolving ability of the supercritical fluid. In the supercritical state, the supercritical fluid is separated from the The contact of the substances makes it selectively extract the components of polarity, boiling point and molecular weight in sequence. Both pressure and temperature can be used as parameters to adjust the extraction process, and the purpose of extraction can be achieved by changing the temperature and pressure. [0003] The existing extraction kettle is inconvenient to use, the reaction speed is low, and it is inconvenient to rele...

Claims

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Application Information

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IPC IPC(8): B01D11/02
CPCB01D11/0203
Inventor 丁玉华张学花
Owner 安徽万花草生物科技有限公司
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