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Fast volatilization extraction device

An extraction device and fast technology, applied in the field of chemical instruments, can solve the problem of high operation time, and achieve the effect of simple operation and short volatilization time

Inactive Publication Date: 2014-04-09
XIAMEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The volatilization device is also one of the commonly used devices in the laboratory. The general method is to use heating or decompression to improve the volatilization efficiency, but subject to certain conditions, the actual operating time is generally high

Method used

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  • Fast volatilization extraction device

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Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] Such as figure 1 As shown, a kind of volatilization fast extraction device comprises heating chamber 100, vacuum chamber 200, volatilization bottle 300, the opening of volatilization bottle 300 is located in the vacuum chamber, the bottle body of volatilization bottle 300 is located in heating chamber 100, heating chamber 100 and pumping The vacuum chambers 200 are not connected, independent of each other, and do not interfere with each other. The vacuum chamber 200 is provided with an air inlet 206 and an air inlet 205 . The air inlet 205 is connected with a diaphragm pump to vacuumize the vacuum chamber 200, and the air inlet 206 communicates with the outside atmosphere to increase the airflow disturbance inside the vacuum chamber 200 and improve the volatilization efficiency.

[0022] In order to better increase the airflow disturb...

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Abstract

The invention relates to a fast volatilization extraction device, which comprises a heating chamber, a vacuumizing chamber, and a volatilization bottle, wherein an opening of the volatilization bottle is located in the vacuumizing chamber, the body of the volatilization bottle is located in the heating chamber which is not communicated with the vacuumizing chamber, and an air inlet and an air exhaust outlet are formed in the vacuumizing chamber. According to the fast volatilization extraction device, the intensity of molecular movement can be increased by improving the temperature according to the molecular diffusion principle, and molecules can be driven to move towards an area with lower concentration through the turbulence of the increased gas. The volatilization bottle is heated, the internal energy of liquid inside the volatilization bottle can be increased to overflow the surface, the overflowing molecules are carried away through vacuumizing and gas driving, thus achieving the volatilization purpose. The fast volatilization extraction device is simple to operate, short in volatilization time, and very applicable to the field of fast detection.

Description

technical field [0001] The invention relates to the field of chemical instruments, and more specifically relates to a volatile rapid extraction device. Background technique [0002] At present, in the field of rapid detection, the efficiency of detection is very important. The volatilization device is also one of the commonly used devices in the laboratory. The general method is to use heating or decompression to improve the volatilization efficiency, but subject to certain conditions, the actual operating time is generally high. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a fast, simple and efficient volatilization rapid extraction device. [0004] Technical scheme of the present invention is as follows: [0005] A quick volatilization extraction device, comprising a heating chamber, a vacuum chamber, and a volatilization bottle. The opening of the volatilization bottle is located i...

Claims

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Application Information

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IPC IPC(8): B01D1/00
Inventor 何坚倪伟全叶婧范贤光梁俊刘国坤陈启振曾勇明陈宏炬康怀志田中群
Owner XIAMEN UNIV
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