Polypeptide nanocomposite and preparation method thereof
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A nano-composite and sliding-fit technology, applied in the field of bioengineering, can solve the problems of affecting the efficiency of filtration, reducing the preparation efficiency of polypeptide nano-complexes, poor filtration, etc., to increase the vibration frequency, reduce the probability of aggregation, and improve the preparation. The effect of efficiency
Pending Publication Date: 2022-04-29
谭长春
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[0004] When the filter device is filtering the soybean powder solution, the soybean fibers tend to gather on the filter screen in the filter device, block the filter holes of the filter screen, cause poor filtration, affect the efficiency of filtration, and reduce the preparation efficiency of polypeptide nanocomposites
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Embodiment 1
[0041] A polypeptide nanocomposite described in the embodiment of the present invention, the polypeptide nanocomposite is composed of the following raw materials in parts by weight:
[0042] soybean 100-150
[0043] Ammonium oxalate 1-2
[0044] Sodium chlorite 0.5-1
[0045] Acetic acid 0.2-0.5
[0046] Sodium hydroxide 1-2;
[0047] The polypeptide nanocomposite obtained after soybean processing is a unique dietary fiber product, which not only has a variety of obvious physiological functions, but also has obvious dough improvement properties, and is an excellent flour improver.
[0048] Such as Figure 6 As shown, a preparation method of a polypeptide nanocomposite, the preparation method is suitable for preparing the above-mentioned polypeptide nanocomposite, and the preparation method includes the following steps:
[0049] S1: After cleaning the soybeans, put them into a crushing device to obtain soybean powder;
[0050] S2: Put the soybean powder and water into the...
Embodiment 2
[0063] Such as Figure 5 Shown, comparative example one, wherein another kind of embodiment of the present invention is: the bottom surface of described arc-shaped push plate 20 is affixed with a plurality of fluff strips 29, and described fluff strips 29 are alternately distributed with spiral push knives 21; , when the arc-shaped push plate 20 rotates, it drives the fluff bar 29 to slide against the bottom surface of the tank body 1, and sweeps the soybean fiber gathered at the bottom of the tank body 1 to the outer ring of the tank body 1, thereby improving the impact on the bottom surface of the tank body 1. The cleaning comprehensiveness of soy fiber.
[0064] When working: add the soybean powder solution into the tank body 1 through the feeding pipe 2, filter the solution through the filter cylinder 5, and discharge the filtered solution from the tank body 1 through the waste water pipe 4 inside the filter cylinder 5;
[0065] The motor 6 drives the connection plate 7 t...
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Abstract
The invention belongs to the field of bioengineering, and particularly relates to a polypeptide nano-composite and a preparation method thereof.The polypeptide nano-composite comprises a tank body, a feeding pipe, a discharging pipe, a wastewater pipe and a filter screen cylinder; the top face of the tank body is communicated with a feeding pipe, the side face of the bottom of the tank body is communicated with a discharging pipe, the middle of the bottom face of the tank body is communicated with a waste water pipe, the middle of the inner bottom face of the tank body is fixedly connected with a filter screen cylinder, the inner ring of the filter screen cylinder is communicated with the waste water pipe, and the bottom end of the feeding pipe is located on the outer ring of the filter screen cylinder. During working, a soybean powder solution is added into the tank body through the feeding pipe, the solution is filtered through the filter screen cylinder, the filtered solution is discharged out of the tank body through the waste water pipe in the filter screen cylinder, soybean fibers are guided out of the tank body from the discharging pipe, and due to the fact that the filter screen cylinder is vertically arranged, the probability that the soybean fibers are gathered on the filter screen cylinder is reduced; the probability of blocking filter holes of the filter screen cylinder is reduced, and then the preparation efficiency of the polypeptide nano-composite is improved.
Description
technical field [0001] The invention belongs to the field of bioengineering, and specifically relates to a polypeptide nanocomposite and a preparation method thereof. Background technique [0002] Polypeptide nanocomplex is a compound formed by dehydration condensation of multiple amino acid molecules; its efficacy and function are mainly reflected in the following aspects: acting on crops, it can improve the immunity of crops. Promote the growth of crops and increase the yield of crops; act in cells, can promote cell regeneration and provide the body with disease resistance. [0003] A Chinese patent with publication number CN113144210A discloses an antibacterial polypeptide complex, MSN@T7E21R-HD5@SC, which includes antibacterial derivative peptide T7E21R-HD5, and the amino acid sequence of T7E21R-HD5 is ATCYCRRGRCATRESLSGVCRISGRLYRLCCR(Cys3-Cys31 / Cys5 -Cys20 / Cys10-Cys30). The E21R mutation can enhance the antibacterial activity of HD5, and the T7R mutation can not only ...
Claims
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