Coarse cereals rice and preparation method thereof
Technical field
The present invention relates to food processing field, relate in particular to a kind of coarse cereals rice and preparation method thereof.
Background technology
Along with living standard improves, people more and more are particular about nutrition arrangement to diet, and the rice in the five cereals and wheat are edible staple foods, but its nutrition is single, if healthy unfavorable to the people of long-term single absorption rice or wheat, it is unbalanced to take in nutrition.
Coarse cereals typically refer to the grain bean crop beyond paddy rice, wheat, corn, soybean and the potato class five big crops.Mainly contain: Chinese sorghum, millet, buckwheat, oat, barley, broom corn millet, broomcorn millet, Kidney bean, mung bean, red bean, broad bean, pea, black soya bean, lens etc. are characterized in that growth period is short, cultivated area is few, the plantation area is special, output is lower, generally all contain rich nutrient contents.Be rich in the nutritional labeling that lacks in the frequent five cereals (as rice and wheat) that eat of people in the coarse cereals, therefore taking in coarse cereals replenishes the nutriment that human body lacks, and a certain coarse cereals of simple picked-up, nutritional labeling is also unbalanced, therefore imagine the nutritional labeling science collocation that needed by human body is wanted, reasonable compatibility gets up, and replenishes the needed nutriment of different crowd.
Corn is a kind of staple food material, is the highest class of nutritive value, and vitamin content is rice, wheat 5-10 times, can wriggle by stimulating intestine and stomach, prevents constipation, promotes the metabolism of cholesterol, accelerates the discharge of enterogenous endotoxin.Containing abundant carrotene in addition in the corn, approximately is more than 5 times of soybean, and carcinogenic substance is had inhibitory action, especially has the effect of anti-intestinal cancer.Millet contains nutriments such as rich in protein, carrotene, vitamin, also contains mineral matters such as iron, calcium.
Ipomoea batatas contains kind trace element and linoleic acid etc. surplus abundant starch, dietary fiber, carrotene, vitamin A, B, C, E and potassium, iron, copper, selenium and the calcium etc. 10, nutritive value is very high, be called the most balanced health food of nutrition by nutritionists, these materials can keep blood vessel elasticity, very effective to the control senility habitual constipation, and can lose weight, vigorous and graceful control inferior health; In addition, Ipomoea batatas also contains abundant lysine, can replenish the lysine that rice and flour etc. exactly lack.
Oat is rich in nutritional labelings such as starch, fat, B family vitamin, niacin, folic acid, pantothenic acid, calcium, iron, has beneficial liver and effects such as stomach, beauty care; Often edible oat can reduce the cholesterol in the human body effectively, and anti-pre-cardiovascular and cerebrovascular diseases are alleviated the phenomenon that some the elderlys just do, thereby reduces cranial vascular disease.
Main nutrient composition content is in the Chinese sorghum: crude fat 3%, crude protein 8-11% and starch 65-70%.The flat flavor of Chinese sorghum property is sweet, puckery, warm, nontoxic, can be used for treating having indigestion and indigestion.
Glutinous millet is bigger slightly than millet,, color is yellowish, very glutinous after boiling, and be rich in nutrients such as protein, carbohydrate, B family vitamin, vitamin E, zinc, copper, manganese, it is cloudy to have benefit, the effect of sharp lung, sharp large intestine.
Dietary fiber refers to the general dietary nutrient that quilt is digested that is difficult for, and mainly comes from the cell membrane of plant, comprises cellulose, hemicellulose, resin, pectin and lignin etc.Dietary fiber is that health diet is indispensable, is keeping digestive system health keeping important role, and absorbing enough fibers simultaneously can angiocardiopathy preventing, cancer, diabetes and other disease.Fiber can clean wall of digestive and strengthen digestive function; simultaneously also can dilute and accelerate the removing of carcinogen in the food; the alimentary canal that protection is fragile and prevention colon cancer; fiber can slow down digestion rate and rapid drainage cholesterol, so can allow blood sugar in the blood and cholesterol control in optimal level.Therefore, dietary fiber has well anti-angiocardiopathy and the anti-effect that treats constipation.
Therefore being desirable to provide a kind of is the coarse cereals rice that has sticking glutinous mouthfeel after angiocardiopathy preventing, treatment constipation and the boiling of losing weight of reducing weight that has of raw material with corn, millet, glutinous millet, oat, Chinese sorghum, Ipomoea batatas and dietary fiber.It would additionally be desirable to provide a kind of preparation method of corresponding coarse cereals rice with it prepare balanced in nutrition, outward appearance is even, mouthfeel is sticking glutinous and have a coarse cereals rice of health-care efficacies such as angiocardiopathy preventing, treatment constipation and weight reducing fat-reducing.
Summary of the invention
For this reason, the present invention proposes a kind of coarse cereals rice and preparation method thereof, can solve at least part of addressing the above problem.
According to an aspect of the present invention, a kind of preparation method of coarse cereals rice is provided, and the needed raw material of this preparation method comprises by weight: corn flour 25-35 part, millet powder 5-15 part, glutinous millet powder 5-15 part, oatmeal 15-25 part, sweet potato powder 15-25 part, sorghum flour 3-7 part and dietary fiber 3-7 part.
The preparation method of coarse cereals rice is to be the coarse cereals rice that raw material is prepared with corn flour, millet powder, glutinous millet powder, oatmeal, sweet potato powder, sorghum flour and dietary fiber according to the present invention.Wherein, Ipomoea batatas can prevent and treat senility habitual constipation, and can lose weight, vigorous and graceful, control inferior health; In addition, Ipomoea batatas contains abundant lysine, replenishes the lysine that rice, flour etc. lack.Oat can reduce the cholesterol in the human body effectively, anti-pre-cardiovascular and cerebrovascular diseases, alleviation the elderly's just dried phenomenon.Chinese sorghum can be used for treating having indigestion and indigestion.Very glutinous after glutinous millet boils, have an effect of Yi Yin, sharp lung, sharp large intestine.Dietary fiber has the effect of well anti-angiocardiopathy and constipation.Various nutrients replenish mutually, cooperatively interact, complement each other in the raw material, draw science and effectively ratio range the most, the nutrient that provides human body to need by a large amount of experiments in addition.That described coarse cereals rice has is balanced in nutrition, outward appearance is even, the sticking characteristics such as glutinous of mouthfeel, also has health-care efficacies such as angiocardiopathy preventing, treatment constipation and weight reducing fat-reducing in addition.
Alternatively, preparation in accordance with the present invention, the needed raw material of this preparation method comprises by weight: 5 parts of 30 parts of corn flour, 10 parts of millet powder, 10 parts in glutinous millet powder, 20 parts of oatmeals, 20 parts of sweet potato powder, 5 parts of sorghum flours and dietary fibers.
Preparation in accordance with the present invention, the nutrient of each raw material nutrition science the most of arranging in pairs or groups in the said ratio, health-care efficacies such as its angiocardiopathy preventing, treatment constipation and weight reducing fat-reducing are stronger.
Alternatively, preparation in accordance with the present invention, the fine particle 100% of described corn flour, described millet powder, described glutinous millet powder, described oatmeal, described sweet potato powder, described sorghum flour and described dietary fiber can pass through 60 mesh sieves, can pass through 100 mesh sieves more than 92%.
Preparation in accordance with the present invention, 100% of various fine particles can pass through 60 mesh sieves, and can pass through 100 mesh sieves more than 92%, thus guarantee the coarse cereals rice prepare have fine and smooth mouthfeel, good surface appearance and make human body to various nutritions absorb better faster.
Alternatively, preparation in accordance with the present invention comprises step:
S1100 mix step: batching is added water stir, mix;
S1200 precuring treatment step: the described batching that mixes was heated 3-4 minute in less than 110 degree steam, and making batch temperature is that 85-95 degree, moisture content are 30-35% and reach predetermined curing degree;
S1300 systematism treatment step: the batching of described precuring being pushed and cut to form moisture content is that 33-40%, temperature are the pastel of 95-98 degree;
S1400 template forming processes step: described pastel is put into template form rice shape thing, the temperature when described rice shape thing goes out template is between 95 degree and 98 degree.
The preparation method of coarse cereals rice according to the present invention, in step S1100, can adopt agitating device to stir, batching is powdery, and 100% of powder can pass through 60 mesh sieves, can pass through 100 mesh sieves more than 92%, thereby guarantee that the coarse cereals rice of preparing has fine and smooth mouthfeel, good appearance, and human body is complete to absorption of nutrient ingredients.In step 1300, material is through extruding and cutting, break original long-chain molecule structure, and be combined to form new molecular structure under pressure, the mechanical energy that needs when systematism is handled is approximately 15-20 kilowatt hour/ton, wherein most of mechanical energy be used for to change the physical arrangement of material, and the energy consumption that changes heat energy into is not higher than 30%; Material is handled the needed time at 15-25 about second through systematism.Employed template can design different shapes as required in step S1400, temperature when depanning remains between 95 degree and 98 degree in addition, can make the slaking fully of difform coarse cereals rice particle, be unlikely to make because temperature is too high nutrition leak again.
Alternatively, preparation in accordance with the present invention, wherein in S1300 systematism treatment step, treatment temperature less than 100 degree, mould before unit are pressure-bearing 17-25 kg/cm, the mechanical energy consumption rate is 15-20 kilowatt hour/ton, the processing time is 15-25 second.
Preparation in accordance with the present invention, cardinal principle is in the systematism treatment step: material is broken original long-chain molecule structure, and is combined to form new molecular structure under pressure through extruding and cutting.When systematism is handled, treatment temperature is less than 100 degree, unit are pressure-bearing 17-25 kg/cm before the mould, the mechanical energy consumption rate is 15-20 kilowatt hour/ton, processing time is that 15-25 is during second, texturised better effects if, make that to break original long-chain molecule structure more thorough, and the new molecular structure that is combined to form under pressure can be more reasonable.So coarse cereals rice that forms through this step, the nutritional labeling that each raw material contains is mixed more evenly rationally, and various nutritional labelings complement each other, and satisfy the various nutritional labelings that needed by human body is wanted, and make human body to various nutritional labelings absorb more complete.
Alternatively, preparation in accordance with the present invention comprises step further:
S1500 pre-dried step: the rice shape thing of described forming processes was carried out predrying 1-3 minute at the 65-75 degree.
In the present invention, described pre-dried is exactly that the coarse cereals rice particle of the sticking wet different shape of the high temperature that will squeeze out from template carries out dry tack free, generally in drier, finish, make particle surface fast cooling and dry, the particle inner core of process pre-dried still is in the condition of high temperature.Through pre-dried, can prevent that particle is cracked, keep more evenly good surface appearance.
Alternatively, preparation in accordance with the present invention comprises step further:
The dry treatment step of S1600: be that 70-75 degree, humidity are that the environment of 35-45% carries out drying with the rice shape thing of described pre-dried in temperature, make meter moisture content of shape thing be down to 12-13%.
Generally need dry 30-50 minute, how much is foundation with water content drying time mainly, and dry processing can be carried out in drier.
Alternatively, preparation in accordance with the present invention comprises step further:
S1700 homogeneous treatment step: the rice shape thing of described drying is sealed homogeneous 20-30 minute at the 45-55 degree.
Alternatively, preparation in accordance with the present invention comprises step further:
S1800 cooling processing step: the rice shape thing of described homogeneous was cooled off 10-15 minute in spending less than the environment of 30 degree greater than 25.
Preparation in accordance with the present invention, after through predrying, dry, homogeneous and cooling step processing, the grain of rice can encapsulate preservation, in addition, for the ease of selling, the inventive method can also comprise polishes the coarse cereals rice particle and screens the product of removing not good particle mutually by vibratory sieve, encapsulates later in classification.
According to a further aspect in the invention, a kind of coarse cereals rice is provided, and this coarse cereals rice comprises by weight: corn flour 25-35 part, millet powder 5-15 part, glutinous millet powder 5-15 part, oatmeal 15-25 part, sweet potato powder 15-25 part, sorghum flour 3-7 part and dietary fiber 3-7 part.
Coarse cereals rice according to the present invention is the coarse cereals rice that feedstock production goes out with corn flour, millet powder, glutinous millet powder, oatmeal, sweet potato powder, sorghum flour and dietary fiber, because Ipomoea batatas can prevent and treat senility habitual constipation, and can lose weight, vigorous and graceful, control inferior health; In addition, Ipomoea batatas contains abundant lysine, replenishes the lysine that rice, flour etc. lack.Oat can reduce the cholesterol in the human body effectively, anti-pre-cardiovascular and cerebrovascular diseases, alleviation the elderly's just dried phenomenon.Chinese sorghum can be used for treating having indigestion and indigestion.Very glutinous after glutinous millet boils, it is cloudy to have benefit, the effect of sharp lung, sharp large intestine, and dietary fiber has well anti-angiocardiopathy and the anti-effect that treats constipation.Various nutrients replenish mutually, cooperatively interact, complement each other in the raw material, draw science and effectively ratio range the most by a large amount of experiments in addition, the nutrient that provides human body to need, described coarse cereals rice is balanced in nutrition, outward appearance is even, mouthfeel is sticking glutinous, and has health-care efficacies such as angiocardiopathy preventing, treatment constipation and weight reducing fat-reducing.
Description of drawings
By reading hereinafter detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skills.Accompanying drawing only is used for the purpose of preferred embodiment is shown, and does not think limitation of the present invention.Wherein:
Fig. 1 shows the flow chart according to the preparation method of the coarse cereals rice of one embodiment of the present invention;
Fig. 2 shows the schematic diagram according to the production equipment of the coarse cereals rice of an embodiment of the invention;
Shown in the figure, feed bin 201, feeder 202, pre-quality-adjusting device 203, main barrel 204, main drives structure 205.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 shows the preparation method according to the coarse cereals rice of one embodiment of the present invention.According to this method, at first enter in the S1100 step and batching to be added water stir, mix; The batching that mixes enters the S1200 step and carries out the precuring processing; The batching of precuring enters the S1300 step and carries out the systematism processing; Batching after systematism is handled enters the S1400 step and carries out a template forming processes formation rice shape thing; The rice shape thing that forms after the template forming processes enters the S1500 step and carries out pre-dried; Rice shape thing after the pre-dried enters step S1600 and carries out the drying processing; Rice shape thing after dry the processing enters step S1700 and carries out the homogeneous processing; Rice shape thing behind the homogeneous enters step S1800 and carries out cooling processing; So far the S1800 step finishes, and the preparation of coarse cereals rice is finished.After cooling, also can carry out polishing and sieve processing by vibratory sieve rice shape thing as required, remove the not good rice particle of product phase, carry out encapsulation process after the screening.
According to the preparation method of coarse cereals rice provided by the invention, can produce good, balanced in nutrition, the edible health of outward appearance, nutrient absorption fully and the coarse cereals rice of angiocardiopathy preventing, treatment constipation and weight reducing effect of weight reducing.This technology also is applicable to the preparation of other coarse cereals rice, also can necessarily improve on basis of the present invention simultaneously, designs different preparation methods, produces different coarse cereals rices.It is more that the preparation method of coarse cereals rice of the present invention relates to parameter, and processing step is complicated, so specific embodiment is only as the exemplary illustration of specific implementation of the present invention, and do not constitute limiting the scope of the invention.To be described further as embodiment with the preparation process of coarse cereals rice provided by the invention below.
In addition, in the present invention, step S1100, step S1200, step S1300 and step S1400 are preparation coarse cereals rice necessary procedure, and step S1500, step S1600, step S1700 and step S1800 add among this preparation method, and with in steps such as polishing, screening and encapsulation adding this method, make the coarse cereals rice for preparing, can be improved greatly at aspects such as food appearance, mouthfeel, quality, nutrition.Therefore be to obtain in the basis design that has comprised S1100, S1200, S1300, S1400, S1500, S1600, S1700, S1800 step and polishing, screening and encapsulation among the embodiment that designs in the present embodiment.
One of key factor of the present invention is batching step, and the raw material proportioning is unusual The key factor in the batching step, and the applicant draws following prescription at a large amount of experiment basis: corn flour 25-35 part, millet powder 5-15 part, glutinous millet powder 5-15 part, oatmeal 15-25 part, sweet potato powder 15-25 part, sorghum flour 3-7 part and dietary fiber 3-7 part.Coarse cereals rice according to the present invention is that feedstock production obtains coarse cereals rice with corn flour, millet powder, glutinous millet powder, oatmeal, sweet potato powder, sorghum flour and dietary fiber, various nutrients replenish mutually in the raw material, cooperatively interact, complement each other, draw science and effectively ratio range the most, the nutrient that provides human body to need by a large amount of experiments in addition.Described coarse cereals rice has the health-care efficacy of angiocardiopathy preventing, treatment constipation and weight reducing fat-reducing.
In addition, in the preparation method of coarse cereals rice of the present invention, use production equipment 200, this equipment comprises: feed bin 201, be used for packing into material, and described feed bin makes material with the heavy feeder that enters equably of geometric ratio; Feeder 202, its feed end connects the discharging opening of described feed bin 201, and its discharge end connects the charging aperture of pre-quality-adjusting device 203; Pre-quality-adjusting device 203 comprises cylinder, two shafts of being furnished with blade of inner installation; Main barrel 204 comprises the sleeve of being furnished with liner, and sleeve is equipped with chuck, can water flowing cool off, and also can lead to steam insulation, and described main barrel inside is equipped with two main shafts, and the draw ratio of this main shaft can be adjusted between 10:1 to 15:1, preferred draw ratio 13.5:1; Main drives structure 205 comprises a power shaft and two output shafts, and it reduces to the rotating speed of output shaft in proportion with input shaft rotational speed, and two axles of output are rotated in the same way; Forming panel is used for making that after treatment material is moulding makes various required forms.
According to said ratio and technological parameters different in the preparation method, design following examples the present invention is carried out exemplary illustration.
Embodiment 1
Fig. 1 shows the preparation method according to the coarse cereals rice of one embodiment of the present invention.According to this method and in conjunction with shown in Fig. 2 according to an embodiment of the invention rice production equipment, at first enter in the S1100 step, select corn for use, millet, glutinous millet, oat, Ipomoea batatas, Chinese sorghum and dietary fiber, also can select incomplete above-mentioned raw materials to wear into fine powder respectively, fine powder 100% can pass through 60 mesh sieves, can pass through 100 mesh sieves more than 92%, choose 25 parts of corn flour, 5 parts of millet powder, 5 parts in glutinous millet powder, 15 parts of oatmeals, 15 parts of sweet potato powder, 3 parts of 3 parts of sorghum flours and dietary fibers, through feed bin 201, feeder 202 adds pre-quality-adjusting device 203, add water (amount of water can be adjusted according to inventory) by water injection hole, stir by a plurality of flabellums on the shaft in the pre-quality-adjusting device; The batching that mixes enters the S1200 step and carries out the precuring processing, precuring is handled also and is carried out in pre-quality-adjusting device, by the steam less than 110 degree batching is heated, and makes batching be in 85 degree, moisture content is at 30% o'clock and kept 3 minutes, and the curing degree of material is reached about 10%; The batching of precuring enters the S1300 step and carries out the systematism processing, the batching of precuring enters in the main barrel 204, via two in main barrel main shaft extruding and cuttings in the same way, break original long-chain molecule structure, be combined to form new molecular structure under pressure, the round screw thread of different pitch is installed on the main shaft in the main barrel, square spiral, the stressed collar of triangle spiral or different length, by adjusting the input that helical shape and coiled arrangement change mechanical energy, in main barrel, the longitudinal pressure distribution gradient, unit are pressure-bearing value is the 17-25 kg/cm before template, the mechanical energy that needs in the systematism process is about 15-20 kilowatt hour/ton, wherein most of mechanical energy is used for changing the physical arrangement of material, the energy consumption that changes heat energy into is not higher than 30%, material was handled 15 seconds at 95 degree under this condition, and it is 33% pastel that texturised material becomes moisture content; Batching after systematism is handled enters the S1400 step and carries out the template forming processes, forming panel coincidence formula wherein: A/F=750 square millimeter/tph, wherein A is the total open area of forming panel, F is the total output of unit interval, effectively perforated area by the design to template, can be produced the shape of various needs less than 45% of the gross area, coarse cereals rice temperature after the depanning is 95 degree, and moisture content is 33%; The rice shape thing that forms after the template forming processes enters the S1500 step and carries out pre-dried, pre-dried is finished in other machines such as drying machine of drier or a desiccation, drier and described production equipment are self-existent, in the air of 65 degree, carried out dry tack free 1 minute, the surface temperature of rice particle is down to 65 degree, but its inner core still is in the condition of high temperature; Rice shape thing after the pre-dried enters step S1600 and carries out the drying processing, the dry processing also carried out in the equipment of drier and similar functions, be to carry out drying 40 minutes in 35% the air in 70 degree, humidity, coarse cereals rice particle overall moisture content is controlled 12%; Rice shape thing after dry the processing enters step S1700 and carries out the homogeneous processing, carries out homogeneous and handle in drier, and placed 20 minutes in 45 degree sealings; A rice shape thing enters step S1800 and carries out cooling processing behind the homogeneous, in cooler, the rice particle is positioned in the environment of 25 degree, keeps 10 minutes, is cooled to room temperature; So far the S1800 step finishes, and the preparation of coarse cereals rice is finished.The not good rice particle of product phase is removed in the processing that also can carry out polishing and sieve by vibratory sieve rice shape thing as required after cooling, carries out encapsulation process after the screening.
Embodiment 2
Fig. 1 shows the preparation method according to the coarse cereals rice of one embodiment of the present invention.According to this method and in conjunction with shown in Fig. 2 according to an embodiment of the invention rice production equipment, at first enter in the S1100 step, select corn for use, millet, glutinous millet, oat, Ipomoea batatas, Chinese sorghum and dietary fiber, also can select incomplete above-mentioned raw materials to wear into fine powder respectively, fine powder 100% can pass through 60 mesh sieves, can pass through 100 mesh sieves more than 92%, choose 35 parts of corn flour, 15 parts of millet powder, 15 parts in glutinous millet powder, 25 parts of oatmeals, 25 parts of sweet potato powder, 7 parts of 7 parts of sorghum flours and dietary fibers, add pre-quality-adjusting device 203 through feed bin 201 and feeder 202, add water (amount of water can be adjusted according to inventory) by water injection hole, stir by a plurality of flabellums on the shaft in the pre-quality-adjusting device; The batching that mixes enters the S1200 step and carries out the precuring processing, precuring is handled also and is carried out in pre-quality-adjusting device, by the steam less than 110 degree batching is heated, and makes batching be in 95 degree, moisture content is at 35% o'clock and kept 4 minutes, and the curing degree of material is reached about 10%; The batching of precuring enters the S1300 step and carries out the systematism processing, the batching of precuring enters in the main barrel 204, via two in main barrel main shaft extruding and cuttings in the same way, break original long-chain molecule structure, be combined to form new molecular structure under pressure, the round screw thread of different pitch is installed on the main shaft in the main barrel, square spiral, the stressed collar of triangle spiral or different length, by adjusting the input that helical shape and coiled arrangement change mechanical energy, in main barrel, the longitudinal pressure distribution gradient, unit are pressure-bearing value is the 17-25 kg/cm before template, the mechanical energy that needs in the systematism process is about 15-20 kilowatt hour/ton, wherein most of mechanical energy is used for changing the physical arrangement of material, the energy consumption that changes heat energy into is not higher than 30%, material was handled 25 seconds at 98 degree under this condition, and it is 40% pastel that texturised material becomes moisture content; Batching after systematism is handled enters the S1400 step and carries out the template forming processes, forming panel coincidence formula wherein: A/F=750 square millimeter/tph, wherein A is the total open area of forming panel, F is the total output of unit interval, effectively perforated area is less than 45% of the gross area, by to the relating to of template, can produce the coarse cereals rice particle of different shape, the temperature of the coarse cereals rice particle after the depanning is 98 degree, and moisture content is 40%; The rice shape thing that forms after the template forming processes enters the S1500 step and carries out pre-dried, pre-dried drier or rise desiccation drying machine etc. other and wherein finish, drier and described production equipment are self-existent, in the air of 75 degree, carried out dry tack free 3 minutes, the surface temperature of rice particle is down to 75 degree, but its inner core still is in the condition of high temperature; Rice shape thing after the pre-dried enters step S1600 and carries out the drying processing, the dry processing also carried out in the equipment of drier and similar functions, be to carry out drying 40 minutes in 45% the air in 75 degree, humidity, coarse cereals rice particle overall moisture content is controlled 13%; Rice shape thing after dry the processing enters step S1700 and carries out the homogeneous processing, carries out homogeneous and handle in drier, and placed 30 minutes in 55 degree sealings; A rice shape thing enters step S1800 and carries out cooling processing behind the homogeneous, in cooler, the rice particle is positioned in the environment of 30 degree, keeps 15 minutes, is cooled to room temperature; So far the S1800 step finishes, and the preparation of coarse cereals rice is finished.The not good rice particle of product phase is removed in the processing that also can carry out polishing and sieve by vibratory sieve rice shape thing as required after cooling, carries out encapsulation process after the screening.
Embodiment 3
Fig. 1 shows the preparation method according to the coarse cereals rice of one embodiment of the present invention.According to this method and in conjunction with shown in Fig. 2 according to an embodiment of the invention rice production equipment, at first enter in the S1100 step, select corn for use, millet, glutinous millet, oat, Ipomoea batatas, Chinese sorghum and dietary fiber are as raw material, select corn for use, millet, glutinous millet, oat, Ipomoea batatas, Chinese sorghum and dietary fiber, also can select incomplete above-mentioned raw materials to wear into fine powder respectively, fine powder 100% can pass through 60 mesh sieves, can pass through 100 mesh sieves more than 92%, choose 30 parts of corn flour, 10 parts of millet powder, 10 parts in glutinous millet powder, 20 parts of oatmeals, 20 parts of sweet potato powder, 5 parts of 5 parts of sorghum flours and dietary fibers, add pre-quality-adjusting device 203 through feed bin 201 and feeder 202, add water (amount of water can be adjusted according to inventory) by water injection hole, stir by a plurality of flabellums on the shaft in the pre-quality-adjusting device; The batching that mixes enters the S1200 step and carries out the precuring processing, precuring is handled also and is carried out in pre-quality-adjusting device, by the steam less than 110 degree batching is heated, and makes batching be in 90 degree, moisture content is at 33% o'clock and kept 3.5 minutes, and the curing degree of material is reached about 10%; The batching of precuring enters the S1300 step and carries out the systematism processing, the batching of precuring enters in the main barrel 204, via two in main barrel main shaft extruding and cuttings in the same way, break original long-chain molecule structure, be combined to form new molecular structure under pressure, the round screw thread of different pitch is installed on the main shaft in the main barrel, square spiral, the stressed collar of triangle spiral or different length, by adjusting the input that helical shape and coiled arrangement change mechanical energy, in main barrel, the longitudinal pressure distribution gradient, unit are pressure-bearing value is the 17-25 kg/cm before template, the mechanical energy that needs in the systematism process is about 15-20 kilowatt hour/ton, wherein most of mechanical energy is used for changing the physical arrangement of material, the energy consumption that changes heat energy into is not higher than 30%, material was handled 20 seconds at 96 degree under this condition, and it is 35% pastel that texturised material becomes moisture content; Batching after systematism is handled enters the S1400 step and carries out the template forming processes, forming panel coincidence formula wherein: A/F=750 square millimeter/tph, wherein A is the total open area of forming panel, F is the total output of unit interval, effectively perforated area is less than 45% of the gross area, by to the relating to of template, can produce the coarse cereals rice particle of different shape, coarse cereals rice temperature after the depanning is 96 degree, and moisture content is 35%; The rice shape thing that forms after the template forming processes enters the S1500 step and carries out pre-dried, pre-dried drier or rise desiccation drying machine etc. other and wherein finish, drier and described production equipment are self-existent, in the air of 70 degree, carried out dry tack free 2 minutes, the surface temperature of rice particle is down to 70 degree, but its inner core still is in the condition of high temperature; Rice shape thing after the pre-dried enters step S1600 and carries out the drying processing, the dry processing also carried out in the equipment of drier and similar functions, be to carry out drying 40 minutes in 40% the air in 73 degree, humidity, coarse cereals rice particle overall moisture content is controlled 12.5%; Rice shape thing after dry the processing enters step S1700 and carries out the homogeneous processing, carries out homogeneous and handle in drier, and placed 25 minutes in 50 degree sealings; A rice shape thing enters step S1800 and carries out cooling processing behind the homogeneous, in cooler, the rice particle is positioned in the environment of 28 degree, keeps 13 minutes, is cooled to room temperature; So far the S1800 step finishes, and the preparation of coarse cereals rice is finished.The not good rice particle of product phase is removed in the processing that also can carry out polishing and sieve by vibratory sieve rice shape thing as required after cooling, carries out encapsulation process after the screening.
Embodiment 4
Fig. 1 shows the preparation method according to the coarse cereals rice of one embodiment of the present invention.According to this method and in conjunction with shown in Fig. 2 according to an embodiment of the invention rice production equipment, at first enter in the S1100 step, select corn for use, millet, glutinous millet, oat, Ipomoea batatas, Chinese sorghum and dietary fiber are as raw material, select corn for use, millet, glutinous millet, oat, Ipomoea batatas, Chinese sorghum and dietary fiber, also can select incomplete above-mentioned raw materials to wear into fine powder respectively, fine powder 100% can pass through 60 mesh sieves, can pass through 100 mesh sieves more than 92%, choose 26 parts of corn flour, 14 parts of millet powder, 13 parts in glutinous millet powder, 20 parts of oatmeals, 18 parts of sweet potato powder, 7 parts of 6 parts of sorghum flours and dietary fibers, add pre-quality-adjusting device 203 through feed bin 201 and feeder 202, add water (amount of water can be adjusted according to inventory) by water injection hole, stir by a plurality of flabellums on the shaft in the pre-quality-adjusting device; The batching that mixes enters the S1200 step and carries out the precuring processing, precuring is handled also and is carried out in pre-quality-adjusting device, by the steam less than 110 degree batching is heated, and makes batching be in 89 degree, moisture content is at 38% o'clock and kept 4 minutes, and the curing degree of material is reached about 10%; The batching of precuring enters the S1300 step and carries out the systematism processing, the batching of precuring enters in the main barrel 204, via two in main barrel main shaft extruding and cuttings in the same way, break original long-chain molecule structure, be combined to form new molecular structure under pressure, the round screw thread of different pitch is installed on the main shaft in the main barrel, square spiral, the stressed collar of triangle spiral or different length, by adjusting the input that helical shape and coiled arrangement change mechanical energy, in main barrel, the longitudinal pressure distribution gradient, unit are pressure-bearing value is the 17-25 kg/cm before template, the mechanical energy that needs in the systematism process is about 15-20 kilowatt hour/ton, wherein most of mechanical energy is used for changing the physical arrangement of material, the energy consumption that changes heat energy into is not higher than 30%, material was handled 19 seconds at 97 degree under this condition, and it is 38% pastel that texturised material becomes moisture content; Batching after systematism is handled enters the S1400 step and carries out the template forming processes, forming panel coincidence formula wherein: A/F=750 square millimeter/tph, wherein A is the total open area of forming panel, F is the total output of unit interval, effectively perforated area is less than 45% of the gross area, by to the relating to of template, can produce the coarse cereals rice particle of various shapes, coarse cereals rice particle temperature after the depanning is 97 degree, and moisture content is 38%; The rice shape thing that forms after the template forming processes enters the S1500 step and carries out pre-dried, pre-dried drier or rise desiccation drying machine etc. other and wherein finish, drier and described production equipment are self-existent, in the air of 72 degree, carried out dry tack free 3 minutes, the surface temperature of rice particle is down to 70 degree, but its inner core still is in the condition of high temperature; Rice shape thing after the pre-dried enters step S1600 and carries out the drying processing, the dry processing also carried out in the equipment of drier and similar functions, be to carry out drying 40 minutes in 42% the air in 75 degree, humidity, coarse cereals rice particle overall moisture content is controlled 13%; Rice shape thing after dry the processing enters step S1700 and carries out the homogeneous processing, carries out homogeneous and handle in drier, and placed 26 minutes in 53 degree sealings; A rice shape thing enters step S1800 and carries out cooling processing behind the homogeneous, in cooler, the rice particle is positioned in the environment of 30 degree, keeps 15 minutes, is cooled to room temperature; So far the S1800 step finishes, and the preparation of coarse cereals rice is finished.The not good rice particle of product phase is removed in the processing that also can carry out polishing and sieve by vibratory sieve rice shape thing as required after cooling, carries out encapsulation process after the screening.
The preparation method who has all produced the coarse cereals rice according to the present invention according to embodiment 1 to 4 is the coarse cereals rice that feedstock production goes out with corn flour, millet powder, glutinous millet powder, oatmeal, sweet potato powder, sorghum flour and dietary fiber.Wherein, Ipomoea batatas can prevent and treat senility habitual constipation, and can lose weight, vigorous and graceful, control inferior health; In addition, Ipomoea batatas contains abundant lysine, can replenish the lysine that rice, flour etc. lack.Oat can reduce the cholesterol in the human body effectively, anti-pre-cardiovascular and cerebrovascular diseases, alleviation the elderly's just dried phenomenon.Chinese sorghum can be used for treating having indigestion and indigestion.Very glutinous after glutinous millet boils, have the effect of Yi Yin, sharp lung, sharp large intestine.Dietary fiber has well anti-angiocardiopathy and the anti-effect that treats constipation.Various nutrients replenish mutually in the raw material, cooperatively interact, and complement each other, and draw science and effectively ratio range the most, the nutrient that provides human body to need by a large amount of experiments in addition.That the coarse cereals rice of preparing has is balanced in nutrition, outward appearance characteristics such as all even mouthfeel is sticking glutinous, and has health-care efficacies such as angiocardiopathy preventing, treatment constipation and weight reducing fat-reducing.
It should be noted that the present invention will be described rather than limit the invention for above-described embodiment, and those skilled in the art can design alternative embodiment under the situation that does not break away from the claims scope.