Improved basket type extraction tank system

An extraction tank and improved technology, applied in the field of improved basket type extraction tank system, can solve the problems of high cost, small amount of material processed at one time, complicated material in and out servo mechanism, etc.

Active Publication Date: 2021-05-07
江西美琳康大药业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The existing defects mainly include: 1) light medicinal materials floating and difficult to handle; 2) slag discharge and feeding are in the same direction, which greatly affects the humidity and temperature in the production area; 3) the moisture content in the slag is high; 4) the amount of material to be processed in a single time Less than traditional multi-functional tanks; 5) The supporting material entry and exit servo mechanism is complex and costly

Method used

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  • Improved basket type extraction tank system
  • Improved basket type extraction tank system
  • Improved basket type extraction tank system

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0026] like figure 1 Shown, a kind of improved basket type extraction tank system, it comprises medicine basket Ba, extraction tank, extraction area, and medicine basket is transported on the chain conveyor of connecting basket...

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Abstract

The invention discloses an improved basket type extraction tank system which comprises a medicine basket, an extraction tank and an extraction area, the extraction tank comprises a tank body, a tank bottom and a tank cover, a closed cavity (4) is formed between the extraction tank and the medicine basket, one or more solvent tangential inlets (5) are formed in the tank body, and a solvent outlet / oil extraction steam inlet (6) is formed in the tank bottom. The solvent outlet / oil extraction steam inlet is connected with an inlet of a circulating pump (7) through a pipeline and a control valve, an outlet of the circulating pump is connected with a first control valve (15) through a pipeline, the outlet of the circulating pump is connected with a drain valve (18) through a pipeline, the first control valve is connected with a second control valve (16) through a pipeline and a filter (17), and the second control valve is connected with a tangential solvent inlet through a pipeline. The circulating speed is high, medicinal effective components can easily seep out, the heating temperature is uniform, and the flow resistance is small.

Description

technical field [0001] The invention relates to the technical field of medicinal material extraction system / basket type extraction tank system, in particular to an improved basket type extraction tank system. Background technique [0002] Basket extraction tank system is developed on the basis of gauze wrapped frying, and has been widely used since 2004. Its design principle: the solvent passes through the basket loaded with materials in a forced circulation manner, and increases the contact between the solvent and the extracted solids in a relative motion to ensure uniform solvent concentration and temperature in the system and greatly improve the extraction effect; at the same time Because there is no extrusion or stirring in the extraction process, it has the advantages of less slag in the extraction soup wrapped in gauze, and the separation of slag and water is simple. It can be adapted to the extraction of various solid materials and the use of this device to clean and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D11/02
CPCB01D11/0215B01D11/0288
Inventor 郑万剑
Owner 江西美琳康大药业股份有限公司
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