Novel fast extracting device

Abstract

The invention discloses a novel fast extracting device which comprises a tank body, a stirrer, a slag discharge door, a feed port and a discharge port, wherein the inverted stirrer is arranged inside the tank body; the stirrer penetrates through the bottom part of the tank body; the slag discharge door is arranged at the bottom part of the tank body; a stainless steel cloth is arranged on the slag discharge door; the feed port and the discharge port are arranged at the top part of the tank body, and a heating device is also arranged inside the tank body. The invention provides the novel fast extracting device which is better in extracting effect, high in extracting efficiency and convenient to discharge slag.

Description

technical field [0001] The invention relates to an extracting device, in particular to a novel rapid extracting device. Background technique [0002] The extraction device is suitable for engineering operations such as normal pressure and pressurized water decoction, warm immersion, heat reflux, forced circulation, percolation, aromatic oil extraction and organic solvent recovery of plants and animals in the pharmaceutical, chemical, biological, beverage, food and other industries. . [0003] Most of the extraction devices currently used do not use mechanical stirring means to strengthen the movement of solvent and materials, so the mass transfer heat efficiency is not high, especially for some large-capacity extraction devices, due to the use of large-diameter steam jacket heating, the extraction operation time Generally, it takes three hours or more, not only the production efficiency is low, but some materials are heated and boiled for a long time, so that some ineffecti...

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Problems solved by technology

[0003] Most of the extraction devices currently used do not use mechanical stirring means to strengthen the movement of solvent and materials, so the mass transfer heat efficiency is not high, especially for some large-capacity extraction devices, due to the use of large-diameter steam jacket heating, the extraction operation time Generally, it takes three hours or more, not only the production efficiency is low, but some materials are heated and boiled for a long time, so that some ineffective ingredients are dissolved in large quantities to the process, and the filtration and concentration of the material liquid bring operational difficulties and affect the product quality; some The extraction device is equipped with a stirrer, but they are all set upright, the bottom of the tank is easy to accumulate material, and there will be a stirring dead angle, which will also affect the product quality

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