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Clapboard structure of extracting tank

A technology for extracting tanks and partitions, which is applied in the direction of liquid solution solvent extraction, etc., can solve problems such as difficult to achieve uniform entry, uneven extraction effect of materials, etc., achieve uniform extraction, ensure uniformity, and improve extraction efficiency

Inactive Publication Date: 2010-10-13
CHONGQING UNIV
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  • Application Information

AI Technical Summary

Problems solved by technology

Generally, when the extraction tank is extracted by reflux method, countercurrent extraction method or other solvent recycling methods, it is necessary to allow the liquid to enter the material in the extraction tank from above. In the prior art, it is difficult to achieve uniform entry when the liquid enters the material from above. , resulting in the defect of uneven material extraction effect

Method used

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  • Clapboard structure of extracting tank
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  • Clapboard structure of extracting tank

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Embodiment Construction

[0014] In the specific embodiment below, the specific structure and working principle of the present invention will be further described in detail in combination with a combined extraction device adopting the structure of the present invention.

[0015] Such as figure 1 and figure 2 As shown, a combined extraction device includes a first extraction tank 1 arranged at a lower position, a second extraction tank 2 arranged above the first extraction tank 1, a high position above the second extraction tank 2 tank 4 and a condenser 5 arranged above the high-level tank 4; the upper end side of the first extraction tank 1 is provided with a second branch pipe G2 communicating with the bottom of the second extraction tank 2; the second branch pipe G2 is provided with a The third branch pipe G3 communicates with one end of the condenser 5, and the other end of the condenser 5 communicates with the upper end of the high-level tank 4 through the fourth branch pipe G4; the upper end of ...

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Abstract

The invention discloses a clapboard structure of an extracting tank, which comprises a clapboard, wherein the clapboard is detachably arranged on the middle upper part of an inner chamber of the extracting tank; and a plurality of through holes are distributed on the clapboard uniformly. In the lapboard structure of the extracting tank, the clapboard is arranged on the middle upper part of the inner chamber of the extracting tank, and the plurality of through holes are distributed on the clapboard uniformly, so that when liquid above drops and flows through the clapboard, the liquid can flow downward to a material uniformly through the through holes on the clapboard, the uniformity of material extraction is ensured, the extraction time is shortened, and the extraction efficiency is improved.

Description

technical field [0001] The invention relates to an extraction tank device used in the fields of chemical industry, traditional Chinese medicine and the like, in particular to an extraction tank partition structure. Background technique [0002] In the field of traditional Chinese medicine or certain chemical industries, it is often necessary to use extraction equipment to extract the active ingredients of the raw materials from the raw materials. Among them, the extraction of traditional Chinese medicine is a unit operation of traditional Chinese medicine in the production process of traditional Chinese medicine, and its process method, process flow selection and equipment configuration are directly related to product quality, economic benefits and the implementation of GMP. In the prior art, different extraction objects and extraction requirements require selection of different extraction methods, and different devices implement the extraction process. Generally, when the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D11/04
Inventor 刘玮琦何兴国王伯初杨宪钱俊臻苏辉
Owner CHONGQING UNIV