A kind of preparation method of sea cucumber ultrafine powder sheet

Abstract

The invention relates to a preparation method of sea cucumber ultramicro pure powder tablets. The preparation method comprises the steps of (1) increasing the water content of sea cucumber ultramicro pure powder of which the particle size is 1 to 100mum to 25 to 33 percent; (2) preparing the mixed sea cucumber ultramicro pure powder into sea cucumber particles of which the particle sizes are 25 to 40-mesh; (3) drying the sea cucumber particles at 60 to 70 DEG C until the water content is 10 to 20 percent; (4) sieving the dried sea cucumber particles with a 25 to 40-mesh screen; (5) tabletting the sieved sea cucumber particles in the step 4; (6) drying the tableted sea cucumber tablets under the condition that the temperature is 70 to 75 DEG C, and the vacuum pressure is 25 to 40 KPa until the water content is 5 percent, and obtaining the tablets. According to the tablets provided by the invention, no excipient is added, meanwhile parameters such as water content, tabletting pressure, temperature and the like are controlled to change the characteristic of sea cucumber powder, moisture is mixed with pure powder through a spray mixing technology, and the tablets are obtained by processes of pelletizing, drying, sieving, tabletting and the like, effective components of the sea cucumber can not be reduced or destroyed, and active nutritional ingredients of the sea cucumber can be kept to maximum limit.

Description

technical field [0001] The invention relates to the field of deep processing of aquatic products, in particular to the deep processing of sea cucumbers, that is, a method for preparing sea cucumber ultrafine powder sheets. Background technique [0002] Chinese people have a long history of eating sea cucumbers. Sea cucumbers are named for their tonic effects similar to ginseng. According to the records in "Compendium of Materia Medica": Sea cucumbers are sweet and salty, tonify the kidneys, benefit the essence, take urine, aphrodisiac and treat impotence. Modern studies have shown that the unique sea cucumber polysaccharides, sea cucumber saponins, sea cucumber chondroitin and other active ingredients can improve memory, nourish qi and blood, improve immunity, delay gonadal aging, prevent arteriosclerosis, diabetes and anti-tumor effects. Moreover, the meat of sea cucumber is soft and tender, rich in nutrition. It is a typical high-protein, low-fat food. Therefore, sea cuc...

AI Technical Summary

Problems solved by technology

On the one hand, it is because there are unavoidable problems such as artificially synthesized by-products and organic solvent residues in the excipients, which cannot meet the modern people's pursuit of pure natural products.

Moreover, the sea cucumber lozenges with supplementary materials also have the problems of uneven mixing, too high hardness and poor solubility.

It will lead to long dissolution time and low concentration of active ingredients in sea cucumber

Then affect the absorption rate of the human body and fail to achieve the corresponding effect

[0007] However, if sea cucumber pure powder is used for tableting, due to the high surface tension of sea cucumber micropowder and the large voids in the powder, the powder has insufficient compressibility, cohesiveness, and fluidity.

Usually those skilled in the art are difficult to directly compress sea cucumber pure powder, so the implementation of this process has many difficulties in actual production and is rarely used

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