Collagen antifreeze polypeptide separation apparatus

A technology of antifreeze polypeptide and separation device, which is applied in the direction of peptides, specific peptides, connective tissue peptides, etc., can solve the problems of high price, high cost, complicated purification process, etc., to avoid leakage pollution, reduce usage, and facilitate recycling Effect

CN111592593APending Publication Date: 2020-08-28XINJIANG ACADEMY OF ANIMAL SCI QUALITY STANDARDS INST OF ANIMAL HUSBANDRY XINJIANG UYGUR AUTONOMOUS REGION SHEEP & WOOL CASHMERE QUALITY SAFETY SUPERVISION & INSPECTION CENT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-08-28

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Abstract

The invention discloses collagen antifreeze polypeptide separation apparatus. In the collagen antifreeze polypeptide separation apparatus, a snake-shaped cold guide pipe and a built-in flowing-throughpipe are arranged inside an external flowing-through tank, the snake-shaped cold guide pipe is arranged around the built-in flowing-through pipe and extends along a spiral line, the head end of the external flowing-through tank fixedly communicates with a communicating pipe, a guide part is arranged on the peripheral wall of the tail end of the communicating pipe and is in a curved surface shape,the inside of the communicating pipe is provided with a push-pull rod, a sealing cover is installed at a communicating pipe head end pipe opening in a sealing manner, a first through hole is arrangedinside the sealing cover, the push-pull rod is arranged in the middle of the first through hole, and an elastic cleaning plunger is fixedly arranged at the tail end of the push-pull rod. The collagenantifreeze polypeptide separation apparatus adopts the design that the snake-shaped cold guide pipe surrounds the built-in flowing-through pipe, the wall of the built-in flowing-through pipe can be rapidly and uniformly cooled at the maximum speed limit, a use amount of a refrigerant can be reduced, the cost is reduced, the leakage pollution is avoided, and thereby the collagen antifreeze polypeptide separation apparatus can be applied to the mass production of enzymolysis compounds.
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Description

technical field

[0001] The invention relates to an antifreeze peptide extraction technology, in particular to a collagen antifreeze polypeptide separation device. Background technique

[0002] Antifreeze peptide (AFP) is a kind of specific polypeptide or glycopeptide produced by organisms to adapt to the extreme cold environment. It was first extracted from the blood of polar marine fish in 1969. The study found that although the structures of AFPs from different sources are different, they all have similar antifreeze activity, that is, they can lower the freezing point of aqueous solution in a non-colligative form, but do not affect its melting point, which is passed through the effective and forming ice. The nuclei are quickly adsorbed and combined, thereby effectively preventing the growth of ice crystals, achieving the purpose of not destroying the structure of the cell tissue, and avoiding the loss of juice in the cell. It has a wide application prospect in the food ind...

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] A collagen antifreeze polypeptide separation device, the specific structure of which is as follows: the outer overflow tank 1 is generally cylindrical in shape, and the outer overflow tank 1 is provided with a serpentine cooling tube 2 and a built-in overflow tube 3. The flow pipe 3 is in the shape of a cylindrical tube, the serpentine cooling pipe 2 is generally in a positive spiral shape, and the peripheral wall of the head end of the external flow tan...