A kind of high-efficiency trehalose extraction equipment and its extraction method

Abstract

The invention discloses a high-efficiency trehalose extraction device and an extraction method thereof, which include a lifting module, a push-out module, a main body module and a collection module. The main body module includes a material box with an open upper end. The left side wall is connected with the feed pipe, and the left and right sides of the inside of the material box are symmetrically fixed with left and right heating box components. The left and right outer walls of the material box are equipped with air ducts in the material box. It includes a uniaxial driver bracket installed with a vertical uniaxial driver, the ejection module includes cylinders arranged horizontally and horizontally, and the collection module includes a collection plate for collecting trehalose crystals scraped off from the absorbent cloth. The beneficial effects of the present invention are: Not only can trehalose crystals be extracted efficiently, but also the problem of crystallization blocking the outlet caused by long-term operation of traditional extraction equipment can be avoided.

Description

technical field [0001] The invention belongs to the technical field of trehalose extraction, and in particular relates to a high-efficiency trehalose extraction equipment and an extraction method thereof. Background technique [0002] Trehalose is a non-reducing disaccharide formed by combining two glucose molecules through α, α-1,1 bonds. It is widely found in bacteria, fungi, algae, lower plants and insects. The research found that the sugar has unique biological functions, such as protecting biological macromolecules, protecting cell membranes, and protecting proteins from damage caused by freezing, drying, and osmotic pressure changes. It is widely used in food, medicine, cosmetics, agriculture and other fields. have wide application. [0003] At present, the existing trehalose preparation method is as follows: inoculate the enzyme-producing strain in the fermentation medium to obtain a fermentation liquid, separate the fermentation liquid from the bacteria, break the w...

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Problems solved by technology

[0005] However, the trehalose drying and crystallization devices of each company are different, and there are problems such as unstable content, irregular crystal form, poor fluidity, agglomeration, poor purity, and long crystallization time. Moreover, when the traditional crystallization device works, the crystal part With the reaction, it will continue to precipitate at the bottom of the crystallization equipment. Long-term operation will easily cause crystal hardening, making it very difficult to discharge the material or even block the discharge port. It is necessary to stop the machine regularly for cleaning or reduce the reaction concentration to wash out the crystals at the discharge port, resulting in low crystallization efficiency. Therefore, it is urgent to find a new type of trehalose extraction equipment and extraction method to solve the above problems

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