Extraction separation tank and use method thereof

Abstract

The invention discloses an extraction separation tank and a use method thereof and relates to the technical field of extraction devices. The extraction separation tank comprises a tank body, a cavityis arranged in the tank body, the tank body is provided with a plurality of feeding pipes, a liquid flow meter is inserted into the feeding pipe, a stirrer is arranged in the tank body, a spiral heating tube is embedded in the inner wall of the tank body, the lower end of the tank body is rotatingly connected to a rotating guiding table, the circumferential side of the tank body is provided with discharging tubes and the lower end of the discharging tube is provided with a drainage nozzle. The extraction separation tank utilizes the stirrer, the spiral heating tube, the discharging tubes and the rotating guiding table. The stirrer can stir the mixed extract in the tank body so that extraction efficiency is improved. The spiral heating tube improves the extraction efficiency. Through rotation of the rotating guiding table to the appropriate discharging tube under control, the extract layer is separated and discharged so that residue-caused pollution is avoided and the extraction precision is improved.

Description

technical field [0001] The invention belongs to the technical field of extraction devices, in particular to an extraction and separation tank and a use method thereof. Background technique [0002] Extraction refers to the transfer of a compound from one solvent to another by using the difference in solubility or partition coefficient of the compound in two immiscible (or slightly soluble) solvents. After repeated extractions, most of the compounds are extracted. [0003] Most of the existing extraction equipment is small-scale equipment for extraction, the production efficiency is low, and the extraction time is long, and it is not easy to control. When the same outlet is discharged, it is easy to produce, and the residual extraction liquid is mixed with the next layer of material. In the liquid, the equipment generally needs to be cleaned after extraction to remove the remaining material adhering to the discharge port, which cannot meet the growing needs of the society an...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an extraction and separation tank and its use method. By setting a stirring device, a spiral heating tube, a discharge pipe and a rotating material guide table, the mixing device can stir the mixed extract inside the tank to improve the extraction efficiency. At the same time, the spiral heating tube can also improve the extraction efficiency, and then control the rotation of the rotary material guide table to rotate to the appropriate discharge pipe, so as to realize the separate outflow of the extraction liquid layer, without being polluted by residues, improve the extraction accuracy, and solve the existing problem Low production efficiency and low precision of extraction equipment

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