Extraction tank for plant extraction

Abstract

The invention provides an extraction tank for plant extraction. The extraction tank comprises a tank body, the top of the tank body is provided with a heavy liquid inlet and a light liquid outlet, thebottom of the tank body is provided with a heavy liquid outlet and a light liquid inlet, a rotating shaft coaxial with the tank body is rotatably installed in the tank body, the side wall of the rotating shaft is provided with blades, and the upper end of the rotating shaft extends out of the tank body and is connected with a driving motor; and a layer of outer shell is arranged outside the tankbody, a gap is formed between the outer shell and the tank body to form a heating cavity, an oil filling port is formed in the upper end of the heating cavity, an oil discharging port is formed in thelower end of the heating cavity, a heat conduction coil is arranged in the heating cavity, the two ends of the heat conduction coil pipe extend into the heating cavity and form a medium inlet and a medium water outlet respectively, and the heating cavity is filled with heat conduction oil. The extraction tank for plant extraction is high in extraction efficiency and good in effect.

Description

technical field [0001] The invention relates to plant extraction equipment, in particular to an extraction tank for plant extraction. Background technique [0002] Plants contain a large number of substances useful to humans. Plant extracts refer to substances extracted or processed from plants as raw materials by using appropriate solvents or methods. They can be used in the pharmaceutical industry, food industry, health industry, beauty industry and other industries. . Modern plant extraction often uses extraction tanks. Extraction tanks are commonly used leaching extraction equipment in pharmaceutical and chemical industries. They are especially suitable for leaching and extraction of ingredients contained in plant products. However, modern extraction tanks have many defects, such as modern extraction tanks The extraction efficiency is not high, and it often takes a long time to complete the extraction of the active ingredients of the plant. At the same time, the separat...

AI Technical Summary

Problems solved by technology

Modern plant extraction often uses extraction tanks. Extraction tanks are commonly used leaching extraction equipment in pharmaceutical and chemical industries. They are especially suitable for leaching and extraction of ingredients contained in plant products. However, modern extraction tanks have many defects, such as modern extraction tanks The extraction efficiency is not high, and it often takes a long time to complete the extraction of the active ingredients of the plant. At the same time, the separation speed of the extraction liquid and the residue in modern extraction tanks is slow, which also indirectly reduces the extraction speed.

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