CN101878881A - Simulated soybean and preparation method thereof - Google Patents

Simulated soybean and preparation method thereof Download PDF

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CN101878881A
CN101878881A CN2009100505611A CN200910050561A CN101878881A CN 101878881 A CN101878881 A CN 101878881A CN 2009100505611 A CN2009100505611 A CN 2009100505611A CN 200910050561 A CN200910050561 A CN 200910050561A CN 101878881 A CN101878881 A CN 101878881A
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soybean
simulated
weight portion
weight
particle
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刘�英
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Shanghai Yichen Information Technology Development Co Ltd
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Shanghai Yichen Information Technology Development Co Ltd
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Abstract

The invention relates to a simulated soybean and a preparation method thereof, particularly, a simulated soybean with enriched nutrients and a preparation method thereof. The preparation method comprises the following steps of: firstly, obtaining the raw material powder and the rice powder by carrying out the processes of pre-screening, electrostatic dust removal, high-pressure dust removal, multi-stage crushing, screen inspection and grain recycling on soybean used as raw material and natural rice; secondly, premixing the raw material powder, water and emulsifying agent, and then mixing with the rice powder, water, cellulose, thermal stabilizer, nutrient and cross-linking agent at a certain temperature; thirdly, injecting the obtained mixture into an extruding machine, extruding and molding, cutting and granulating, coating one layer of edible grease substance on the outer surface of the grains; fourthly, sequentially carrying out pre-drying, high-temperature drying and low-temperature drying, coating one layer of edible grease substance on the outer surfaces of the dried grains; finally, carrying out constant-temperature and constant-moisture cooling to obtain the stimulated soybeans. The invention has simple preparation method and high yield; the required simulated soybean has high content of nutrients and is similar to rice or soybean in appearance and cooking time.

Description

Simulated soybean and preparation method thereof
Technical field
The present invention relates to a kind of simulated soybean and preparation method thereof, particularly simulated soybean of a kind of fortification and preparation method thereof belongs to food processing field.
Background technology
Account for Asia, the Middle East and the Hispanic resident of world population more than 2/3 with the staple food of cereal, satisfy the absorption of its daily calorie of absorption and nutrient as daily life.Yet nutrients such as the vitamin that contains in the cereal only can keep sub-fraction, and nutrients such as most vitamin are along with shell and endosperm together are removed through after milling in mill processes.
So in the cereal of a large amount of forfeitures of nutrient, add nutrients such as rational vitamin, trace element, essential amino acid, the comprehensive edible nourishing that improves cereal is worth, satisfy with cereal the resident's who is staple food the demand of nutrients such as vitamin, thereby prevent disease is kept fit, and has become a global problem.Yet how to come the nutrient content in the intensified cereal, technical scheme is not preferably arranged at present yet by low price, simple and efficient way.
Countries in the world are to the cereal of fortification, especially Mi research is a lot, mainly contain comparatively simple production method such as seed premixed technology, powder premixed technology, the artificial intensified rice technology of development afterwards, the pre-steaming method technology of acid, directly soak relatively more ripe production method such as suction method technology and coating method technology, and occur in recent years expanding microporous one solidify one and soak the production method of inhaling nutritional agents one multiple film.
The open text US1530248 of French Patent (FRP) discloses a kind of artificial kernels of fortification.This artificial kernels adopts the extruder extrude dough to become the pasty state structure by the dough and the vitamin preparation of wheat middling or flour, is cut into small pieces then, carries out drying.Yet, very poor, very easily cracked according to grain stability in the process of boiling of this method preparation, thus make the nutrient forfeiture.Same problem also is present in the Chinese patent 200510039229.7.
U.S. Pat 620762 discloses a kind of side for preparing eutrophic synthetic rice.This method is mixed ground rice, nutrients and adhesive, and cooking mixture makes starch half gelatine wherein then, and granulating at last obtains the grain of rice.Yet the time that the boiling of this method is handled is long and temperature is higher, can cause the bad of responsive micronutrient loses in performance and grain of rice taste.
U.S. Pat 5609896 discloses a kind of method that adopts extruding technology to prepare eutrophic synthetic rice.This method as heat stabilizer, adhesive, crosslinking agent etc., has overcome the problem that grain of rice less stable and vitamin run off by adding special additive.Yet the production process of this method comparatively complexity, performance difficulty, yield rate is low and cost is higher.
PCT International Application PCT/EP2004/012710 discloses a kind of method for preparing eutrophic reconstituted rice.This method is mixed Mi Jizhi, micronutrient, emulsifying agent and the water of pulverizing, and then mixture heating and extrusion molding is cut, and obtains particle.This method has been added one and has been preheated treatment step before extruding, and same use adhesive.Yet preheating processing procedure, this can't carry out full and uniform heating to mixture, and the softer and easy fragmentation of the product that makes.
Among same PCT International Application PCT/US96/02708, PCT/US95/00682, U.S. Pat 20070054029, US6139898, US5403606, US4886675, US3620762, BP GB1225070, Canadian Patent CA2558700 and the Australian Patent AU1808883 all in various degree have above-described problem and a defective.
Summary of the invention
It is a kind of through the simulated soybean of fortification and the method for making this simulated soybean, to remedy the deficiencies in the prior art that one object of the present invention is to provide.
The preparation method of the simulated soybean of a kind of fortification that the present invention relates to specifically comprises the steps:
Carry out prescreen with soya bean together as raw material and rice, the sieve decontamination is then to raw material and rice dedusting and pulverizing subsequently.Dedusting to raw material and rice further comprises electrostatic precipitation and high-pressure dust-cleaning, and multistage pulverizing is adopted in the pulverizing of raw material and rice.Adopt the particle after test sieve screening is pulverized respectively, out-of-size particle is reclaimed respectively and carries out multistage pulverization process again, obtain raw material powder and ground rice.
With 18~42 weight portion raw material powders and 9~23 weight parts water premixeds after pulverizing, and add 1~2 weight portion emulsifier for mixing, mixture to 62~82 that obtain of heating ℃, and to the water at low temperature steam of 82~92 ℃ of high-temperature vapors that wherein add and 62~72 ℃, temperature with the adjusting mixture is 72~82 ℃, and premixed obtained premix in 0.5~2.4 hour;
In the premix of gained, add 18~42 weight portion ground rice, 8~22 weight parts waters, mixture to 60~80 that obtain of heating ℃, and, it is 70~80 ℃ with the temperature of regulating mixture to the water at low temperature steam of 80~90 ℃ of high-temperature vapors that wherein add and 60~70 ℃.Add the nutrient and 1~2 weight portion crosslinking agent of 1~2 weight portion cellulose, 1~2 weight portion heat stabilizer, 1~2 weight portion in mixture, under 70~80 ℃ mixing temperature, mixed 1~6 hour, obtain mixture.
Described nutrient is one or more in vitamin A, vitamin B1, vitamin B2, vitamin B6, folic acid, nicotinic acid, cobalamin, vitamin C, vitamin E, vitamin K, trace element, riboflavin, VA amyl acetate, thiamine, zinc gluconate, calcium gluconae, the calcium lactate.
The mixture of gained is injected extruder, pushed heat treatment 0.5~5 minute at 80~100 ℃, mixture is extruded through the nib at extruder outlet place, and being rotated the cutter cutting, to obtain particle diameter be that 2~6mm, length are the particle of 7~19mm.To the particle coated one deck edible oil lipid material after the cutting, then the particle that produces in the step 3 is reclaimed and extrusion modling again.
The particle of gained is carried out high temperature drying, and baking temperature is 60~80 ℃, and 30~210 seconds drying times, dry back water content is 20~25%.
Particle to gained carries out multistage low temperature drying then, baking temperature is followed successively by 50~60 ℃, 40~50 ℃, 30~40 ℃ and 20~30 ℃, be all drying time 30 minutes to 10 hours, dried water content is followed successively by 16~21%, 14~19%, 12~17% and 10~15%.
Coating one deck edible fats on the particle of gained is that 15~25 ℃, humidity are constant temperature and humidity cooling 10~60 hours under 10~15% the environment in temperature, obtains product.
Product is carried out the look Selected Inspection test, reclaim substandard products and it is returned pulverizing again.
Qualified product is polished and adopted the edible pigment, its surface is sprayed dyeing and dry.
The invention still further relates to a kind of simulated soybean that adopts the fortification that method for preparing obtains.Described simulated soybean comprises 18~42 weight portion raw material powders, 18~42 weight portion ground rice, the nutrient of 1~2 weight portion cellulose, 1~2 weight portion heat stabilizer, 1~2 weight portion and 1~2 weight portion crosslinking agent, the water content of described simulated soybean is 10~15%.Described nutrient is one or more in vitamin A, vitamin B1, vitamin B2, vitamin B6, folic acid, nicotinic acid, cobalamin, vitamin C, vitamin E, vitamin K, trace element, riboflavin, VA amyl acetate, thiamine, zinc gluconate, the calcium lactate.
The simulated soybean of fortification of the present invention has the profile identical or close with natural rice or soya bean, and has boil time identical or close with natural rice.
Raw material powder after the adding of described emulsifying agent is convenient to pulverize, ground rice mix with water, and the simulated soybean particle surface of avoiding making at last ftractures.
Described cellulose provides a fiber reinforcement of playing a supporting role for mixture, thereby contain fiber reinforcement in the feasible simulated soybean particle that makes at last with certain support force, hardness with the hardness that guarantees the simulated soybean particle and natural rice is close, and avoid simulated soybean because too soft and distortion or damaged in flow processs such as drying thereafter, thereby reduce percent defective.
Described heat stabilizer is used for protecting the various nutrients that are added into mixture thereafter, avoiding the too high and inactivation or destroyed of above-mentioned nutrient Yin Wendu in preparation process, thereby has guaranteed the content of nutrient in the simulated soybean.
Described nutrient can freely be chosen according to concrete needs and prescription.The scope of above-mentioned nutrient is not limited in nutrient cited in claim and the specification.
The mixture of described raw material powder, ground rice and water half gelatine gradually under heating condition, add described crosslinking agent, be convenient to impel the cross-linking reaction between starch molecule, thereby make the simulated soybean that makes have better elastic, internal bond power, surperficial cohesive force, thereby avoid the fragmentation of simulated soybean particle, face checking.The adding of crosslinking agent simultaneously can reduce in order to impel the heat time heating time of half gelatine, avoids nutrient because of long inactivation or destroyed heat time heating time.
Be the simulated soybean face checking of avoiding this particle in dry run subsequently, may bring because of moisture loss in the purpose of extruding particle outer surface coating one deck edible oil lipid material that back cutting obtains.
The purpose of described high temperature drying is to make that the water content of particle reduces fast, but should lack the simulated soybean face checking to avoid moisture to scatter and disappear and caused fast drying time.
Adopt the purpose of described multistage low temperature drying to be, what the moisture that makes the simulated soybean particle step by step was slowly gentle scatters and disappears, and avoids the fast and internal moisture of particle outer surface the moisture loss slow dry insufficient and particle outer surface problems of crack of bringing of scattering and disappearing.
Purpose at dried particle outer surface coating one deck edible oil lipid material is further to avoid the damaged and cracking of particle; and the described long-time constant temperature and humidity that adopts thereafter handle can be so that the water content of simulated soybean be stable within the specific limits, and make the material of simulated soybean outer surface coating form layer protecting film gradually.The stability of the simulated soybean that the process constant temperature and humidity is handled better.
The choosing back ground simulated soybean particle of selectively checking colors carries out post processing further, promptly polish and dye so that simulated soybean in shape more near with natural rice or soya bean.
In all preparation process waste material can both be reclaimed, and correspondingly handle again, thus in this preparation flow loss of material extremely low.
Description of drawings
Fig. 1 is a whole preparation flow schematic diagram of the present invention.
Fig. 2 is the idiographic flow schematic diagram of dedusting pulverising step of the present invention.
Fig. 3 is the idiographic flow schematic diagram of material blend step of the present invention.
Fig. 4 is the idiographic flow schematic diagram of extrusion modling step of the present invention.
Fig. 5 is the idiographic flow schematic diagram of the dry cooling step of the present invention.
Fig. 6 is the idiographic flow schematic diagram of test package step of the present invention.
The specific embodiment
According to claim of the present invention and the disclosed preparation method of summary of the invention, the technical scheme of simulated soybean for preparing a kind of fortification is specific as follows described.
Embodiment one:
According to Fig. 2:
Flow process 1, soya bean is carried out prescreen, the sieve decontamination adopts electrostatic precipitation and high-pressure dust-cleaning method that above-mentioned raw material are carried out dedusting then, carries out multistage pulverizing subsequently, obtains 60~160 purpose raw material powders.Adopt test sieve, out-of-size particle is reclaimed carry out multipole pulverizing again.Flow process 2, rice is carried out prescreen, the sieve decontamination then to the rice dedusting and carry out multistage pulverizing subsequently, obtains 60~160 purpose ground rice.Adopt test sieve, out-of-size particle is reclaimed carry out multipole pulverizing again.
According to Fig. 3:
Flow process 3, get 18~42 weight portion raw material powders, 9~23 weight parts waters and 1~2 weight portion emulsifying agent, mixture to 62~82 that obtain of heating ℃, and to the water at low temperature steam of 82~92 ℃ of high-temperature vapors that wherein add and 62~72 ℃, temperature with the adjusting mixture is 72~82 ℃, carry out premixed 0.5~2.4 hour, and obtained premix.
Described emulsifying agent is a fatty acid mono glycidol, in sucrose ester, sorbose alcohol ester, soybean lecithin, lauric monoglyceride, the methyl glycol fatty acid ester one or more, its weight proportion are 0~60%, 0~40%, 0~35%, 0~40%, 0~60%, 0~35%.
Flow process 4, add 18~42 weight portion ground rice, 8~22 weight parts waters in premix, mix under 60~80 ℃ of heating conditions, adding 80~90 ℃ high-temperature vapor and 60~70 ℃ water at low temperature steam is 70~80 ℃ to regulate mixing temperature.In the mixture that is mixing, add the nutrient and 1~2 weight portion crosslinking agent of 1~2 weight portion cellulose, 1~2 weight portion heat stabilizer, 1~2 weight portion subsequently successively, under 70~80 ℃ of mixing temperatures, mixed 1~6 hour, obtain mixture.
Described heat stabilizer is one or more in sulphite, calcium chloride, magnesium chloride (bittern), disodium ethylene diamine tetraacetate, the glucono-, and its weight proportion is 0~60%, 0~60%, 0~60%, 0~60%, 0~60%.
Described nutrient is one or more in vitamin A, vitamin B1, vitamin B2, vitamin B6, folic acid, nicotinic acid, cobalamin, vitamin C, vitamin E, vitamin K, riboflavin, VA amyl acetate, thiamine, zinc gluconate, calcium gluconae, the calcium lactate, and its weight proportion is 0~50%, 0~30%, 0~30%, 0~30%, 0~30%, 0~30%, 0~30%, 0~50%, 0~30%, 0~30%, 0~10%, 0~10%, 0~10%, 0~10%, 0~10%, 0~10%.
Described crosslinking agent is one or more in glyceraldehyde, glutaraldehyde, volatile acid, ammoniacal liquor, protein, the gel, and its weight proportion is 0~70%, 0~70%, 0~30%, 0~30%, 0~30%, 0~30%.
According to Fig. 4:
Flow process 5, mixture is injected extruder, pushed heat treatment 0.5~5 minute at 80~100 ℃, mixture B extrudes through the nib at extruder outlet place, and being rotated the cutter cutting, to obtain particle diameter be that 2~6mm, length are particle after the extruding of 7~19mm.
Flow process 6, after extruding outer surface coating one deck edible oil lipid material of particle, obtain applying the back particle, particle is reclaimed and extrusion modling again.
Described edible oil lipid material is one or more in oleic acid, linoleic acid, leukotrienes and the derivative thereof, and its weight proportion is 0~90%, 0~90%, 0~90%.
According to Fig. 5:
Flow process 7, will apply the back particle and carry out high temperature drying, baking temperature is 60~80 ℃, 30~210 seconds drying times, makes that the water content of dry back particle is 20~25%.
Flow process 8, the particle after the high temperature drying is carried out multistage low temperature drying:
8.1 one-level low temperature drying: 50~60 ℃ of baking temperatures, 30 minutes to 10 hours drying time, the water content of dry back particle D is 16~21%;
8.2 secondary low temperature drying: 40~50 ℃ of baking temperatures, 30 minutes to 10 hours drying time, the water content of dry back particle D is 14~19%;
8.3 three grade low-temp dryings: 30~40 ℃ of baking temperatures, 30 minutes to 10 hours drying time, the water content of dry back particle D is 12~17%;
8.4 level Four low temperature drying: 20~30 ℃ of baking temperatures, 30 minutes to 10 hours drying time, the water content of dry back particle D is 10~15%.
The outer surface of flow process 9, the particle after multistage low temperature drying coating one deck edible oil lipid material is that 15~25 ℃, humidity are constant temperature and humidity cooling 10~60 hours under 10~15% the environment in temperature, obtains the primary product particle.
Described edible oil lipid material is one or more in oleic acid, linoleic acid, leukotrienes and the derivative thereof, and its weight proportion is 0~90%, 0~90%, 0~90%.
According to Fig. 6:
Flow process 10, utilize look to select instrument that the primary product particle is carried out the look Selected Inspection to test, obtain product particle, substandard products are reclaimed and pulverize again.
Flow process 11, beat product particle, and its surface spraying one deck edible pigment is dyeed, on conveyer belt, the free convection drying obtains simulated soybean, and packs subsequently.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 18~42 weight portion raw material powders, 18~42 weight portion ground rice, the nutrient of 1~2 weight portion cellulose, 1~2 weight portion heat stabilizer, 1~2 weight portion and 1~2 weight portion crosslinking agent, the water content of described simulated soybean is 10~15%.
Described heat stabilizer is one or more in sulphite, calcium chloride, magnesium chloride (bittern), disodium ethylene diamine tetraacetate, the glucono-, and its weight proportion is 0~50%, 0~50%, 0~50%, 0~50%, 0~50%.
Described nutrient is one or more in vitamin A, vitamin B1, vitamin B2, vitamin B6, folic acid, nicotinic acid, cobalamin, vitamin C, vitamin E, vitamin K, trace element, riboflavin, VA amyl acetate, thiamine, zinc gluconate, calcium gluconae, the calcium lactate, and its weight proportion is 0~50%, 0~30%, 0~30%, 0~30%, 0~20%, 0~20%, 0~30%, 0~50%, 0~30%, 0~30%, 0~10%, 0~10%, 0~10%, 0~10%, 0~10%, 0~20%.
Described crosslinking agent is one or more in glyceraldehyde, glutaraldehyde, volatile acid, ammoniacal liquor, protein, the gel, and its weight proportion is 0~50%, 0~50%, 0~30%, 0~30%, 0~30%, 0~30%.
Embodiment two:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1,60 order raw material powders, 11 weight parts waters and the 1 weight portion emulsifying agent that adopts 20 weight portions in the flow process 3 obtains premix 72 ℃ of following premixeds of mixing temperature 1.0 hours.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000051
2, adopt the nutrient of 60 order ground rice, 10 weight parts waters, 1 weight portion cellulose, 1 weight portion heat stabilizer, 1 weight portion of 20 weight portions and 1 weight portion crosslinking agent under 70 ℃ of mixing temperatures, 6 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000052
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000053
Figure B2009100505611D0000061
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000062
3, adopting the extruding heat treatment temperature in the flow process 5 is that 80 ℃, time are 5 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000064
Figure B2009100505611D0000071
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 25 ℃, humidity are 15%, the time is 60 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 20 weight portion raw material powders, 20 weight portion ground rice, the nutrient of 1 weight portion cellulose, 1 weight portion heat stabilizer, 1 weight portion and 1 weight portion crosslinking agent, the water content of described simulated soybean is 15%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment three:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 70 order raw material powders, 11 weight parts waters and the 1.5 weight portion emulsifying agents of 20 weight portions in the flow process 3 is 73 ℃ of following premixeds 0.8 hour at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000072
2, adopt the nutrient of 70 order ground rice, 10 weight parts waters, 1.5 weight portion celluloses, 1.5 weight portion heat stabilizers, 1.5 weight portions of 30 weight portions and 1.5 weight portion crosslinking agents under mixing temperature is 71 ℃, 6 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000073
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000074
Figure B2009100505611D0000081
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000082
3, adopting the extruding heat treatment temperature in the flow process 5 is that 80 ℃, time are 5 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000083
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000084
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 24 ℃, humidity are 14.5%, the time is 55 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 20 weight portion raw material powders, 30 weight portion ground rice, 1.5 the nutrient of weight portion cellulose, 1.5 weight portion heat stabilizers, 1.5 weight portions and 1.5 weight portion crosslinking agents, the water content of described simulated soybean is 14.5%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment four:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 80 order raw material powders, 11 weight parts waters and the 2 weight portion emulsifying agents of 20 weight portions in the flow process 3 is 74 ℃ of following premixeds 0.6 hour at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000091
2, adopt the nutrient of 80 order ground rice, 10 weight parts waters, 2 weight portion celluloses, 2 weight portion heat stabilizers, 2 weight portions of 40 weight portions and 2 weight portion crosslinking agents under mixing temperature is 72 ℃, 5 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000092
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000093
Figure B2009100505611D0000101
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000102
3, adopting the extruding heat treatment temperature in the flow process 5 is that 85 ℃, time are 4 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000103
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000104
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 23 ℃, humidity are 14%, the time is 50 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 20 weight portion raw material powders, 40 weight portion ground rice, the nutrient of 2 weight portion celluloses, 2 weight portion heat stabilizers, 2 weight portions and 2 weight portion crosslinking agents, the water content of described simulated soybean is 14%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment five:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 90 order raw material powders, 16 weight parts waters and the 1 weight portion emulsifying agent of 30 weight portions in the flow process 3 is 75 ℃ of following premixeds 1.6 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000105
2, adopt the nutrient of 90 order ground rice, 15 weight parts waters, 1 weight portion cellulose, 1 weight portion heat stabilizer, 1 weight portion of 20 weight portions and 1 weight portion crosslinking agent under mixing temperature is 73 ℃, 5 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000112
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000113
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000114
Figure B2009100505611D0000121
3, adopting the extruding heat treatment temperature in the flow process 5 is that 85 ℃, time are 4 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000122
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000123
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 22 ℃, humidity are 13.5%, the time is 45 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 30 weight portion raw material powders, 20 weight portion ground rice, the nutrient of 1 weight portion cellulose, 1 weight portion heat stabilizer, 1 weight portion and 1 weight portion crosslinking agent, the water content of described simulated soybean is 13.5%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment six:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 100 order raw material powders, 16 weight parts waters and the 1.5 weight portion emulsifying agents of 30 weight portions in the flow process 3 is 76 ℃ of following premixeds 1.4 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000124
2, adopt the nutrient of 100 order ground rice, 15 weight parts waters, 1.5 weight portion celluloses, 1.5 weight portion heat stabilizers, 1.5 weight portions of 30 weight portions and 1.5 weight portion crosslinking agents under mixing temperature is 74 ℃, 4 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000131
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000132
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000133
Figure B2009100505611D0000141
3, adopting the extruding heat treatment temperature in the flow process 5 is that 90 ℃, time are 3 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000143
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 21 ℃, humidity are 13%, the time is 40 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 30 weight portion raw material powders, 30 weight portion ground rice, 1.5 the nutrient of weight portion cellulose, 1.5 weight portion heat stabilizers, 1.5 weight portions and 1.5 weight portion crosslinking agents, the water content of described simulated soybean is 13%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment seven:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 110 order raw material powders, 16 weight parts waters and the 2 weight portion emulsifying agents of 30 weight portions in the flow process 3 is 77 ℃ of following premixeds 1.2 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000144
2, adopt the nutrient of 110 order ground rice, 15 weight parts waters, 2 weight portion celluloses, 2 weight portion heat stabilizers, 2 weight portions of 40 weight portions and 2 weight portion crosslinking agents under mixing temperature is 75 ℃, 4 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000145
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000152
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000153
3, adopting the extruding heat treatment temperature in the flow process 5 is that 90 ℃, time are 3 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000154
Figure B2009100505611D0000161
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000162
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 20 ℃, humidity are 12.5%, the time is 35 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 30 weight portion raw material powders, 40 weight portion ground rice, the nutrient of 2 weight portion celluloses, 2 weight portion heat stabilizers, 2 weight portions and 2 weight portion crosslinking agents, the water content of described simulated soybean is 12.5%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment eight:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 120 order raw material powders, 21 weight parts waters and the 1 weight portion emulsifying agent of 40 weight portions in the flow process 3 is 78 ℃ of following premixeds 2.2 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000163
2, adopt the nutrient of 120 order ground rice, 20 weight parts waters, 1 weight portion cellulose, 1 weight portion heat stabilizer, 1 weight portion of 20 weight portions and 1 weight portion crosslinking agent under mixing temperature is 76 ℃, 3 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000164
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000165
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000172
3, adopting the extruding heat treatment temperature in the flow process 5 is that 95 ℃, time are 2 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000173
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000174
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 19 ℃, humidity are 12%, the time is 30 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 40 weight portion raw material powders, 20 weight portion ground rice, the nutrient of 1 weight portion cellulose, 1 weight portion heat stabilizer, 1 weight portion and 1 weight portion crosslinking agent, the water content of described simulated soybean is 12%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment nine:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 130 order raw material powders, 21 weight parts waters and the 1.5 weight portion emulsifying agents of 40 weight portions in the flow process 3 is 79 ℃ of following premixeds 2.0 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000182
2, adopt the nutrient of 130 order ground rice, 20 weight parts waters, 1.5 weight portion celluloses, 1.5 weight portion heat stabilizers, 1.5 weight portions of 30 weight portions and 1.5 weight portion crosslinking agents under mixing temperature is 77 ℃, 3 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000183
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000184
Figure B2009100505611D0000191
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000192
3, adopting the extruding heat treatment temperature in the flow process 5 is that 95 ℃, time are 2 minutes.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000193
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000194
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 18 ℃, humidity are 11.5%, the time is 25 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 40 weight portion raw material powders, 30 weight portion ground rice, 1.5 the nutrient of weight portion cellulose, 1.5 weight portion heat stabilizers, 1.5 weight portions and 1.5 weight portion crosslinking agents, the water content of described simulated soybean is 11.5%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment ten:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 140 order raw material powders, 21 weight parts waters and the 2 weight portion emulsifying agents of 40 weight portions in the flow process 3 is 80 ℃ of following premixeds 1.8 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000201
2, adopt the nutrient of 140 order ground rice, 20 weight parts waters, 2 weight portion celluloses, 2 weight portion heat stabilizers, 2 weight portions of 40 weight portions and 2 weight portion crosslinking agents under mixing temperature is 78 ℃, 2 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000202
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000203
Figure B2009100505611D0000211
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000212
3, adopting the extruding heat treatment temperature in the flow process 5 is that 100 ℃, time are 1 minute.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000213
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000214
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 17 ℃, humidity are 11%, the time is 20 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 40 weight portion raw material powders, 40 weight portion ground rice, the nutrient of 2 weight portion celluloses, 2 weight portion heat stabilizers, 2 weight portions and 2 weight portion crosslinking agents, the water content of described simulated soybean is 11%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment 11:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 150 order raw material powders, 21 weight parts waters and the 2 weight portion emulsifying agents of 40 weight portions in the flow process 3 is 81 ℃ of following premixeds 2.0 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000215
Figure B2009100505611D0000221
2, adopt the nutrient of 150 order ground rice, 20 weight parts waters, 1 weight portion cellulose, 2 weight portion heat stabilizers, 2 weight portions of 20 weight portions and 1 weight portion crosslinking agent under mixing temperature is 79 ℃, 2 hours condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000223
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000224
Figure B2009100505611D0000231
3, adopting the extruding heat treatment temperature in the flow process 5 is that 100 ℃, time are 1 minute.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000232
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000233
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 16 ℃, humidity are 10.5%, the time is 15 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 40 weight portion raw material powders, 20 weight portion ground rice, the nutrient of 1 weight portion cellulose, 2 weight portion heat stabilizers, 2 weight portions and 1 weight portion crosslinking agent, the water content of described simulated soybean is 10.5%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Embodiment 12:
Adopt as embodiment one described preparation flow 1~11, prepare the simulated soybean of fortification with following technical parameter:
1, adopting 160 order raw material powders, 21 weight parts waters and the 2 weight portion emulsifying agents of 40 weight portions in the flow process 3 is 82 ℃ of following premixeds 2.0 hours at mixing temperature, obtains premix.
The experimental data of the material composition of described emulsifying agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000234
2, adopt the nutrient of 160 order ground rice, 20 weight parts waters, 2 weight portion celluloses, 1 weight portion heat stabilizer, 1 weight portion of 20 weight portions and 2 weight portion crosslinking agents under mixing temperature is 80 ℃, 1 hour condition of incorporation time, to mix in the flow process 4 and obtain mixture.
The experimental data of the material composition of described heat stabilizer and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000241
The experimental data of the material composition of described nutrient and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000242
The experimental data of the material composition of described crosslinking agent and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000243
3, adopting the extruding heat treatment temperature in the flow process 5 is that 100 ℃, time are 1 minute.
4, the experimental data of the material of the edible oil lipid material that adopts in the flow process 6 and 9 composition and weight proportion scope thereof, preferred weight proportioning is as follows:
Figure B2009100505611D0000252
5, the parameter of high temperature drying that adopts in the flow process 7 and 8 and multistage low temperature drying is as follows:
Figure B2009100505611D0000253
The temperature of the constant temperature and humidity cooling of 6, adopting in the flow process 9 is that 15 ℃, humidity are 10%, the time is 10 hours.
The simulated soybean of the fortification that the above-mentioned preparation flow of process obtains, comprise 40 weight portion raw material powders, 20 weight portion ground rice, the nutrient of 2 weight portion celluloses, 1 weight portion heat stabilizer, 1 weight portion and 2 weight portion crosslinking agents, the water content of described simulated soybean is 10%.
The composition of described cellulose, heat stabilizer, nutrient and crosslinking agent as mentioned above.
Adopted multiple additives among the present invention, its effect is as follows:
Rice raw material after the adding of described emulsifying agent is convenient to pulverize, i.e. mixing of ground rice and water, and the simulated soybean particle surface of avoiding making at last ftractures.
Described cellulose provides a fiber reinforcement of playing a supporting role for mixture, thereby contain fiber reinforcement in the feasible simulated soybean particle that makes at last with certain support force, hardness with the hardness that guarantees the simulated soybean particle and natural rice is close, and avoid simulated soybean because too soft and distortion or damaged in flow processs such as drying thereafter, thereby reduce percent defective.
Described heat stabilizer is used for protecting the various nutrients that are added into mixture thereafter, avoiding the too high and inactivation or destroyed of above-mentioned nutrient Yin Wendu in preparation process, thereby has guaranteed the content of nutrient in the simulated soybean.
Described nutrient can freely be chosen according to concrete needs and prescription.The scope of above-mentioned nutrient is not limited in nutrient cited in claim and the specification.
The mixture of described ground rice and water half gelatine gradually under heating condition, add described crosslinking agent, be convenient to impel the cross-linking reaction between starch molecule, thereby make the simulated soybean that makes have better elastic, internal bond power, surperficial cohesive force, thereby avoid the fragmentation of simulated soybean particle, face checking.The adding of crosslinking agent simultaneously can reduce in order to impel the heat time heating time of half gelatine, avoids nutrient because of long inactivation or destroyed heat time heating time.
Be the simulated soybean face checking of avoiding this particle in dry run subsequently, may bring because of moisture loss in the purpose of extruding particle outer surface coating one deck edible oil lipid material that back cutting obtains.
The purpose of described high temperature drying is to make that the water content of particle reduces fast, but should lack the simulated soybean face checking to avoid moisture to scatter and disappear and caused fast drying time.
Adopt the purpose of described multistage low temperature drying to be, what the moisture that makes the simulated soybean particle step by step was slowly gentle scatters and disappears, and avoids the fast and internal moisture of particle outer surface the moisture loss slow dry insufficient and particle outer surface problems of crack of bringing of scattering and disappearing.
Purpose at dried particle outer surface coating one deck edible oil lipid material is further to avoid the damaged and cracking of particle; and the described long-time constant temperature and humidity that adopts thereafter handle can be so that the water content of simulated soybean be stable within the specific limits, and make the material of simulated soybean outer surface coating form layer protecting film gradually.The stability of the simulated soybean that the process constant temperature and humidity is handled better.
The choosing back ground simulated soybean particle of selectively checking colors carries out post processing further, promptly polish and dye so that simulated soybean in shape more near with natural rice or soya bean.
In all preparation process waste material can both be reclaimed, and correspondingly handle again, thus in this preparation flow loss of material extremely low.
To sum up, technical advantage of the present invention is that the simulated soybean of the fortification for preparing not only has the profile similar or close to natural rice, and has similar or close to natural rice or soya bean time and the hardness of boiling, and be not easy breakage, the culinary art problem of having avoided the boiling Time Inconsistency of different cereal and having brought, and preparation method's technological process of the present invention is simple, the productive rate height.

Claims (10)

1. the preparation method of a simulated soybean is characterized in that, may further comprise the steps:
Step 1: dedusting pulverising step
To carrying out prescreen as raw-material soya bean and rice, the sieve decontamination to raw material and rice dedusting and pulverizing subsequently, obtains raw material powder and ground rice then;
Step 2: material blend step
18~42 weight portion raw material, 10~24 weight parts waters and 1~2 weight portion emulsifying agent after pulverizing are mixed in being rich in the hygrothermal environment of steam, and add 18~42 weight portion ground rice, 8~22 weight parts waters, 1~2 weight portion nutrient subsequently and further mix and obtain mixture;
Step 3: extrusion modling step
The mixture of gained is injected extruder, under 80~100 ℃ of conditions, pushed heat treatment 0.5~5 minute, also cut the particle that arrives of granulating through the extruder extrusion modling again;
Step 4: dry cooling step
Step 4.1: the particle in the step 3 is carried out high temperature drying, and baking temperature is 60~80 ℃, and 30~210 seconds drying times, dry back water content is 20~25%;
Step 4.2: the particle in the step 4.1 is carried out low temperature drying, and baking temperature is 20~60 ℃, and be 120 minutes to 40 hours drying time, and dry back water content is 10~15%;
Low temperature drying in the described step 4.2 is multistage low temperature drying, baking temperature is followed successively by 50~60 ℃, 40~50 ℃, 30~40 ℃ and 20~30 ℃, be all drying time 30 minutes to 10 hours, dried water content is followed successively by 16~21%, 14~19%, 12~17% and 10~15%;
After high temperature drying and low temperature drying, obtain water content and be 10~15% product.
2. the preparation method of a kind of simulated soybean as claimed in claim 1 is characterized in that, described step 1 further comprises:
Step 1.1: soya bean is carried out prescreen, the sieve decontamination, then above-mentioned raw material are carried out electrostatic precipitation and high-pressure dust-cleaning, particle after carrying out multistage pulverization process subsequently and adopting test sieve screening pulverizing, obtain raw material powder, out-of-size particle is reclaimed respectively and carries out multistage pulverization process again;
Step 1.2: rice is carried out prescreen, the sieve decontamination carries out electrostatic precipitation and high-pressure dust-cleaning to rice then, the particle after carrying out multistage pulverization process subsequently and adopting test sieve screening pulverizing, obtain ground rice, out-of-size particle is reclaimed respectively and carries out multistage pulverization process again.
3. the preparation method of a kind of simulated soybean as claimed in claim 1 is characterized in that, described step 2 further comprises:
Step 2.1: pre-blend step
With 18~42 weight portion raw material and 9~23 weight parts water premixeds after pulverizing, and add 1~2 weight portion emulsifier for mixing, the mixture that obtains is heated to 62~82 ℃, and to wherein adding 82~92 ℃ high-temperature vapor and 62~72 ℃ water at low temperature steam, with temperature to 72~82 of regulating mixture ℃, premixed obtained mixture in 0.5~2.4 hour;
Step 2.2: reinforced blend step
In the mixture of pre-blend step, add 18~42 weight portion ground rice, 8~22 weight parts waters and 1~2 weight portion nutrient, the mixture that obtains is heated to 60~80 ℃, and to wherein adding 80~90 ℃ high-temperature vapor and 60~70 ℃ water at low temperature steam, temperature to 70~80 ℃ further a mixing of regulating mixture to obtain mixture in 1~6 hour.
4. the preparation method of a kind of simulated soybean as claimed in claim 3 is characterized in that, in described step 2.2, adds 1~2 weight portion cellulose, 1~2 weight portion heat stabilizer and 1~2 weight portion crosslinking agent in mixture.
5. the preparation method of a kind of simulated soybean as claimed in claim 1, it is characterized in that described nutrient is one or more in vitamin A, vitamin B1, vitamin B2, vitamin B6, folic acid, nicotinic acid, cobalamin, vitamin C, vitamin E, vitamin K, trace element, riboflavin, VA amyl acetate, thiamine, zinc gluconate, calcium gluconae, the calcium lactate.
6. the preparation method of a kind of simulated soybean as claimed in claim 1 is characterized in that, in the described step 3, mixture is extruded through the nib at extruder outlet place, and being rotated cutter cuttings, to obtain particle diameter be that 2~6mm, length are the particle of 7~19mm;
In the described step 3,, then the particle that produces in the step 3 is reclaimed and extrusion modling again the particle coated one deck edible oil lipid material after the cutting.
7. the preparation method of a kind of simulated soybean as claimed in claim 1, it is characterized in that, after high temperature drying and low temperature drying, it with oven dry back water content coating one deck edible oil lipid material on 10~15% the particle, be that 15~25 ℃, humidity are constant temperature and humidity cooling 10~60 hours under 10~15% the environment in temperature subsequently, obtain product.
8. the preparation method of a kind of simulated soybean as claimed in claim 1 is characterized in that, also comprises step 5 after the described step 4: the product in the step 4.2 is carried out the look Selected Inspection test, reclaim substandard products and it is back to reducing mechanism in the step 1.
9. the preparation method of a kind of simulated soybean as claimed in claim 8 is characterized in that, comprises that also a product that step 5 is obtained polishes and adopt the edible pigment that its surface is sprayed dyeing and dry step.
10. the simulated soybean according to the described method preparation of claim 1 to 9 is characterized in that described simulated soybean has the profile identical or close with rice or soya bean.
CN2009100505611A 2009-05-05 2009-05-05 Simulated soybean and preparation method thereof Pending CN101878881A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102595227A (en) * 2011-11-01 2012-07-18 广东九联科技股份有限公司 Method for replacing set top box startup resources and system thereof
CN106781964A (en) * 2015-11-24 2017-05-31 吴青平 One kind emulation rice and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102595227A (en) * 2011-11-01 2012-07-18 广东九联科技股份有限公司 Method for replacing set top box startup resources and system thereof
CN106781964A (en) * 2015-11-24 2017-05-31 吴青平 One kind emulation rice and preparation method thereof

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