Green high-efficiency processing method for roxburgh rose fruit powder
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A processing method and technology of thorn pear powder are applied in the field of green and efficient processing of thorn pear powder, which can solve the problems of restricting thorn pear planting and production, short shelf life, and low product quality, so as to enhance human immunity, simplify production procedures, and improve production technology. unique effect
Inactive Publication Date: 2017-09-29
ANHUI FINDSHE BIOLOGICAL PHARMA CO LTD
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Problems solved by technology
[0003] At present, most of the thorn pear products on the market are rough extraction products of fruit juice, which have the disadvantages of high impurity content, turbidity, short shelf life, poor circulation, and single dosage form. In addition, the sour taste of thorn pear juice after rough extraction Heavier and poor taste, these restrict the planting and production of Rosa roxburghii
[0004] Chinese patent CNll17358A discloses a method for processing white thorn pear fruit into thorn pear powder. The disadvantage is that this method only simply filters and prepares the squeezed thorn pear, and does not remove most of the solid impurities and cover up the sourness. Ambiguous, product quality is not high
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Embodiment 1
[0020] A kind of roxburghii powder green high-efficiency processing method, concrete steps are as follows:
[0021] (1) Put ripe, fresh and disease-free Rosa roxburghii in a fresh-keeping storehouse for 6-8 hours, the temperature in the storehouse is 6-8°C, and the humidity is above 85%; The water mist is generated, which is beneficial to the subsequent cleaning work and makes the pesticide residue easy to precipitate;
[0022] (2) Take the prickly pear out of the fresh-keeping store, soak it in ice water for 30-60 minutes, add an appropriate amount of edible salt in the ice water, stir it once every 15 minutes or so, clean the surface of the prickly pear, and then drain it for later use ;
[0023] The amount of the above-mentioned edible salt added is 5-15g per 1 liter of ice water.
[0024] (3) Crush the cleaned roxburghii and squeeze the juice, concentrate the roxburghii juice in the container, take the roxburghii juice as the base, add 1.5 times the weight of purified wa...
Embodiment 2
[0030] A kind of roxburghii powder green high-efficiency processing method, concrete steps are as follows:
[0031] (1) Put ripe, fresh and disease-free Rosa roxburghii in a fresh-keeping storehouse for 6-8 hours, the temperature in the storehouse is 6-8°C, and the humidity is above 85%; The water mist is generated, which is beneficial to the subsequent cleaning work and makes the pesticide residue easy to precipitate;
[0032] (2) Take the prickly pear out of the fresh-keeping store, soak it in ice water for 30-60 minutes, add an appropriate amount of edible salt in the ice water, stir it once every 15 minutes or so, clean the surface of the prickly pear, and then drain it for later use ;
[0033] The amount of the above-mentioned edible salt added is 5-15g per 1 liter of ice water.
[0034] (3) Crush the cleaned roxburghii and squeeze the juice, concentrate the roxburghii juice in the container, take the roxburghii juice as the base, add 1.5 times the weight of purified wa...
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Abstract
The invention provides a green high-efficiency processing method for roxburgh rose fruit powder. The method comprises the following steps: (1) storing mature roxburgh rose fruit in a fresh-keeping storehouse for 6 to 8 h; (2) taking the roxburgh rose fruit out from the fresh-keeping storehouse, soaking the roxburgh rose fruit in ice water for 30 to 60 min, then adding a proper amount of edible salt in the ice water, carrying out stirring every 15 min or so during soaking, then cleaning the surface of the roxburgh rose fruit and draining the roxburgh rose fruit for subsequent usage; (3) crushing and juicing the cleaned roxburgh rose fruit, collecting roxburgh rose fruit juice with a container, adding purified water accounting for 1.5 times the weight of the roxburgh rose fruit juice, carrying out uniform mixing under stirring, and then adding a bio-enzyme preparation so as to obtain enzymatic hydrolysate for subsequent usage; (4) subjecting the enzymatic hydrolysate to hydrolysis at 55 +/- 2 DEG C for 20 to 24 h, carrying out enzymatic hydrolysis, heating the obtained enzymatic hydrolysate to 55 to 70 DEG C, maintaining the temperature for 2 h to inactivate enzymes in the enzymatic hydrolysate, then carrying out filtering and collecting a filtrate for subsequent usage; (5) homogenizing the filtrate with a high-pressure homogenizer and carrying out filtering with a 200-mesh sieve so as to obtain a stock solution of the roxburgh rose fruit juice; and (6) subjecting the stock solution of the roxburgh rose fruit juice to concentration and drying so as to obtain the roxburgh rose fruit powder.
Description
technical field [0001] The invention relates to the technical field of food processing, in particular to a green and efficient processing method for roxburghii powder. Background technique [0002] Rosa roxburghii: According to the "Ministry of Health Announcement No. 17 in 2004, Rosa roxburghii is listed as a common food management". Rosa roxburghii (Rasaroxburghii Tratt) is the fruit of Rosaceae Rosa roxburghii. "Guizhou Folk Prescription Collection" records "invigorate the stomach, eliminate food and accumulate fullness, and nourish and strengthen." The fruit contains a variety of vitamins, proteins, polysaccharides, trace elements and SOD (superoxide dismutase) and other nutrients. nutritional value. Chen Daixiong etc. published in the Journal of Zunyi Medical College. 1991, 14 (1): 1-5. The impact of Rosa roxburghii polysaccharide on animal immune function, intraperitoneal injection (ip) Rosa roxburghii polysaccharide (PRRT) in mice, spleen weight increased, Increase...
Claims
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Application Information
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