Preparation method of blood-enriching nutritious rice
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A kind of nutritious rice and rice technology, applied in the direction of food science, etc., can solve the problems of difficult acceptance by ordinary consumers, reduction of commodity value, cracking and bursting of rice, etc., and achieve the effect of reliable preparation method, increased content, and not easy to lose
Inactive Publication Date: 2017-04-26
广西明华晟粮油科技有限公司
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Problems solved by technology
The high-concentration nutrient rice grains in this method are darker in color and look like rat droppings, which is difficult for ordinary consumers to accept
Other rice nutrient fortification processes also have many shortcomings
For example: in the direct soaking method, due to the need to soak the rice for a long time, some of the rice cracked and exploded, and the commodity value was greatly reduced; Joining, its strengthening efficiency is low, and it is easy to break the rice mechanically
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Embodiment 1
[0026] The preparation method of blood-enriching nutrient rice comprises the following steps:
[0027] (1) Select dry, pure, mildew-free, and insect-free Rehmannia glutinosa 5kg, Angelica sinensis 4kg, Polygonum multiflorum 3kg, Lycium barbarum 6kg, Paeoniae Alba 3kg and Millipede spatholobus 1kg and mix them with a high-speed pulverizer;
[0028] (2) Screen with a 60-mesh sieve to obtain nutritional powder;
[0029] (3) Move the nutrient powder into a multifunctional stainless steel extraction tank, add 100L of pure water and stir evenly;
[0030] (4) Add 20L of ethanol, the ethanol content is 70%;
[0031] (5) Turn on the ultrasonic extraction unit for vibration extraction, and the extraction time is 70 minutes;
[0032] (6) filter after extraction to obtain nutrient solution;
[0033] (7) 100kg of rice is put into a sealed stirring tank, and the temperature is maintained at 30°C;
[0034] (8) Nutrient solution is sprayed to rice by the spray nozzle of sealed mixing tank...
Embodiment 2
[0040] The preparation method of blood-enriching nutrient rice comprises the following steps:
[0041] (1) Select dry, pure, mildew-free and insect-free Rehmannia glutinosa 8kg, Angelica 6kg, Polygonum multiflorum 5kg, Lycium barbarum 8kg, Radix Paeoniae Alba 5kg and Millipede spatholobus 3kg and mix them up and pulverize them with a high-speed pulverizer;
[0042] (2) Screen with a 60-mesh sieve to obtain nutritional powder;
[0043] (3) Move the nutrient powder into a multifunctional stainless steel extraction tank, add 120L of pure water and stir evenly;
[0044] (4) Add 30L of ethanol, the ethanol content is 80%;
[0045] (5) Turn on the ultrasonic extraction unit for vibration extraction, and the extraction time is 100 minutes;
[0046] (6) filter after extraction to obtain nutrient solution;
[0047] (7) 100kg of rice is put into a sealed stirring tank, and the temperature is maintained at 35°C;
[0048] (8) Nutrient solution is sprayed to rice by the spray nozzle of...
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Abstract
The invention relates to a preparation method of nutritious rice and especially relates to a preparation method of blood-enriching nutritious rice. The preparation method comprises selecting blood-enriching medicines, blending the blood-enriching medicines, pulverizing the mixture through a high speed pulverizer, screening the powder to obtain nutritious powder, transferring the nutritious powder into a multi-functional stainless steel extraction tank, adding purified water into the powder, carrying out uniform stirring, adding ethanol into the mixture, starting an ultrasonic extractor, carrying out filtration to obtain a nutrient solution, putting rice into a sealed stirring tank, spraying the nutrient solution to the rice through a spray nozzle of the sealed stirring tank, carrying out vacuum pumping, then continuing stirring, dispersing agglutinating rice particles through a particle separation machine, taking out the rice particles from the particle separation machine, placing the rice particles in a continuous steaming device, carrying out steaming, feeding the steamed rice particles into a hot air dryer, and carrying out drying to obtain nutrition strengthened rice. The preparation method of the blood-enriching nutritious rice has the advantages of reliable preparation processes, full extraction of blood-enriching active ingredients, good blood-enriching effects and difficult loss of nutrients.
Description
technical field [0001] The invention relates to a preparation method of nutritious rice, in particular to a preparation method of blood-enriching nutritious rice. Background technique [0002] Rice is the most ubiquitous cereal in the world, feeding nearly half of the world's population and providing 21% of the global population's daily energy intake from rice. However, there are natural defects in the nutritional structure of rice, mainly manifested in the low protein content, unreasonable proportion of amino acids, and the nutrients of rice are easily lost during processing. The paddy is cleaned and hulled to obtain brown rice; the brown rice is then ground to remove the cortex to obtain the final product, white rice grains. The vitamins, inorganic salts and proteins with high lysine contained in the grains are all concentrated on the outer part of the grains and the germ. Therefore, the higher the degree of grinding of brown rice, the loss of nutrients such as protein, f...
Claims
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Application Information
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