CN106560084A - Fagopyrum tataricum-potato extrusion puffing powder processing method - Google Patents

Fagopyrum tataricum-potato extrusion puffing powder processing method Download PDF

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CN106560084A
CN106560084A CN201610465604.2A CN201610465604A CN106560084A CN 106560084 A CN106560084 A CN 106560084A CN 201610465604 A CN201610465604 A CN 201610465604A CN 106560084 A CN106560084 A CN 106560084A
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radix
fagopyri tatarici
rhizoma
solani tuber
tuber osi
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巩发永
李静
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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Abstract

The invention discloses a processing method of fagopyrum tataricum-potato extrusion puffing powder with characteristics of low cost and high nutrition value. The processing method comprises: washing fresh potato, peeling, adding water, mashing into a potato slurry, adding pectinase, carrying out solid-liquid separation on the potato slurry to obtain a potato juice and potato particle precipitate, adding a small amount of fagopyrum tataricum powder to the potato particle precipitate, carrying out extrusion puffing on the mixture to obtain puffed powder, adding a certain amount of rutin powder to the puffed powder, and uniformly mixing to obtain the fagopyrum tataricum-potato extrusion puffing powder. According to the present invention, the fresh potato and the fagopyrum tataricum powder are adopted as the raw materials to process the fagopyrum tataricum-potato extrusion puffing powder, wherein the processing process is simple, and the processing cost is low; and the fagopyrum tataricum-potato extrusion puffing powder has the high rutin content so as to substantially increase the nutrition value of the fagopyrum tataricum-potato extrusion puffing powder; and the fagopyrum tataricum-potato extrusion puffing powder is suitable for promotion and application in the food field.

Description

A kind of processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder
Technical field
The present invention relates to field of food, and in particular to a kind of processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder.
Background technology
Rhizoma Solani tuber osi, belongs to Solanaceae herbaceos perennial, and tuber can be edible, is the third-largest important cereal crops in the whole world, It is only second to Semen Tritici aestivi and Semen Maydiss.Rhizoma Solani tuber osi is also known as potato, Rhizoma Solani tuber osi, foreign Rhizoma Dioscoreae etc., the tuber of plant of Solanaceae.With Semen Tritici aestivi, Semen Maydiss, rice Paddy, Sorghum vulgare Pers. simultaneously become five big crop of the world.
Ingredient in general fresh potato:Starch 9~20%, protein 1.5~2.3%, fat 0.1~1.1%, Crude fibre 0.6~0.8%.Contained nutritional labeling in 100g Rhizoma Solani tuber osis:318 kilojoule of energy, 5~8mg of calcium, 15~40mg of phosphorus, Ferrum 0.4mg~0.8mg, 200~340mg of potassium, iodine 0.8~1.2,12~30mg of carotene, 0.03~0.08mg of thiamine, core 0.01~0.04mg of flavin, 0.4~1.1mg of nicotinic acid.
Potato tuberss contain substantial amounts of starch.Starch is the main energy sources of food potato.General early seasonal strain horse Bell potato contains 11%~14% starch, and mid-late mature seed contains 14%~20% starch, and the tuber of high starch varieties is reachable More than 25%.Tuber is also containing glucose, Fructose and sucrose etc..Potato protein is of high nutritive value, and potato tuberss contain 2% or so protein, during potato is dry, protein content is 8%~9%.It was found that the protein nutritive value of Rhizoma Solani tuber osi is very high, Protein of its quality equivalent to egg, easily digestion, absorption, better than the protein of other crops.And the albumen of Rhizoma Solani tuber osi Matter contains 18 kinds of aminoacid, including the various essential amino acids that human body can not synthesize.The nutritive value of high evaluation Rhizoma Solani tuber osi, be With its tuber contain the lysine of high-grade protein and essential amino acids, tryptophan, histidine, arginine, Phenylalanine, The presence of L-Valine, leucine, isoleucine and methionine is undivided.Potato tuberss contain multivitamin and inorganic Salt.Food potato is good for one's health and the effect of vitamin is undivided.Particularly vitamin C can prevent vitamin C deficiency, thorn Sharp hematopoietic function etc., does not have in the daily rice eaten, flour, and Rhizoma Solani tuber osi can provide substantial amounts of vitamin c.In tuber Also contain vitamin A (carotene), vitamin B1, (thiamine), vitamin B2 (riboflavin), pellagra preventive factor (nicotinic acid), dimension life Plain E (tocopherol), vitamin B3 (pantothenic acid), vitamin B6 (pyridoxol), vitamin(e) M (Folic Acid) and biotin H etc., it is strong to human body Health is all beneficial.Additionally, inorganic salt such as calcium, phosphorus, ferrum, potassium, sodium, the zinc in tuber, manganese etc., and the health to people and child The indispensable element of growing.Containing abundant dietary fiber in potato tuberss, and containing abundant potassium salt, belong to alkali Property food.There is data to represent, its content is with Fructus Mali pumilae as many.Therefore absorption of the gastrointestinal to Rhizoma Solani tuber osi is slower, after food potato, Time in intestinal much longer than rice are rested on, so satiety is had more, while can also help take away some oils and fatss and rubbish Rubbish, acts on certain catharsis and toxin expelling.In addition, the tuber of Rhizoma Solani tuber osi is also containing unexistent Hu trailing plants in cereal grain Bu Su and ascorbic acid.From the point of view of nutritional point, it has more advantages than rice, flour, can supply the substantial amounts of heat of human body Can, can be described as " out of this world food ".People be enough to sustain life and health if only leaning on Rhizoma Solani tuber osi and whole milk.Because The nutritional labeling of Rhizoma Solani tuber osi is very comprehensive, and also relatively rationally, simply the amount of protein, calcium and vitamin A is slightly lower for trophic structure;And this Just handy whole milk is supplementing.Potato tuberss washiness, lean, unit volume heat it is at a fairly low, contained dimension life Plain C is 4 times of Fructus Mali pumilae or so, and vitamin B group is 4 times of Fructus Mali pumilae, and various mineral are several times to tens times of Fructus Mali pumilae, horse Bell potato is blood pressure lowering food, and in meals, certain nutrition is more or has lacked and can cause a disease.As a same reason, meals are adjusted, also just can be with " eating " falls corresponding disease.Rhizoma Solani tuber osi has functions that defying age, and it contains the B races such as abundant vitamin B1, B2, B6 and pantothenic acid dimension Raw plain and substantial amounts of good fiber quality element, also containing nutrients such as trace element, aminoacid, protein, fat and high-quality starch. Rhizoma Solani tuber osi is carbohydrate, but its content is only 1/4 of equivalent weight rice or so, and research shows, the shallow lake in Rhizoma Solani tuber osi Powder is a kind of resistant starch, with the effect for reducing adipose cell.Rhizoma Solani tuber osi is extraordinary hyperkalemia hyponatremia food, is well suited for water Swollen type overweight people eats, and adds its potassium content and enriches, almost highest in vegetable, so also having functions that thin lower limb.Thus Understand, Rhizoma Solani tuber osi has very high nutritive value and medical value, therefore, Rhizoma Solani tuber osi is extensively fabricated to various products Product.
At present, there are two kinds using most dehydrated potato powders, it is potato starch that one kind is potato full-powder one kind, Rhizoma Solani tuber osi Starch is fecula, and potato full-powder is that ripe powder, the processing technique complexity of potato full-powder, high cost, and its nutrient substance exist It is lost larger in the course of processing, its nutritive value is substantially reduced.
The content of the invention
Technical problem solved by the invention is to provide the Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi that a kind of cost is relatively low and nutritive value is higher and squeezes The processing method of pressure puffing powder.
The present invention solves the technical scheme that adopted of above-mentioned technical problem:The processing of the Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder Method, comprises the following steps:
A, choose that fresh Rhizoma Solani tuber osi being carried out is cleaned, peeling is processed;
B, by cleaning peeling Rhizoma Solani tuber osi be put in clear water and smashed to pieces into Rhizoma Solani tuber osi serosity, the Rhizoma Solani tuber osi and clear water Weight ratio be 1: (0.2~05);
C, add pectase and sodium sulfite in the Rhizoma Solani tuber osi serosity that step B is obtained, be 45-55 DEG C, pH value in temperature For 1-2 hours are reacted under conditions of 3-4, the Rhizoma Solani tuber osi serosity is 1 with the weight ratio of pectase: (0.0001~0.0002), The Rhizoma Solani tuber osi serosity is 1 with the weight ratio of pectase sodium sulfate: (0.00015~0.00025);
D, the Rhizoma Solani tuber osi serosity obtained through the process of step C is carried out into solid-liquid separation obtain potato juice and potato granular Precipitation;
E, potato granular precipitation in add Radix Et Rhizoma Fagopyri Tatarici powder obtain mixed material, the moisture of the mixed material is 15%-25%;
F, the water content for obtaining step E obtain expanded by way of extruding puffing for the mixed material of 15%-25% Powder;
G, the puffing powder for obtaining step F obtain the extruding of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi after adding a certain amount of rutin powder mix homogeneously swollen Change powder, the rutin powder obtains content for 0-10%.
It is further that, in step C, the reaction temperature of the pectase is 50 DEG C, pH value is 3.5, and the response time is 2 Hour.
It is further that, in step C, the Rhizoma Solani tuber osi serosity is 1: 0.00015 with the weight ratio of pectase.
It is further that the rutin powder is adopted and obtained with the following method, and concrete grammar is as described below:
The complete Radix Et Rhizoma Fagopyri Tatarici seed of S1, selection is simultaneously cleaned up;
S2, the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, 2-24 hours are soaked at 10-50 DEG C, immersion will after terminating Radix Et Rhizoma Fagopyri Tatarici seed drains away the water, and the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water is carried out drying and processing in environment of the temperature for 105-110 DEG C then, dries The dry time is 20-200 minutes;
S3, the Radix Et Rhizoma Fagopyri Tatarici seed after drying is put into it is loaded with the container of alkaline solution, the Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution Weight ratio is 1: (5-20), the pH value of the alkaline solution is 8~9, and temperature is 90 DEG C, and the container of sealing is put into ultrasound then Carry out ultrasonic constant-temperature extraction in ripple environment, time of the ultrasonic constant-temperature extraction is 10-40min, the ultrasonic constant-temperature The temperature of extraction is 60-90 DEG C, and the container of sealing is taken out and cooled down after terminating by extraction;
S4, sucking filtration process is carried out to the liquid in container, obtain the Radix Et Rhizoma Fagopyri Tatarici seed after Radix Et Rhizoma Fagopyri Tatarici lixiviating solution and extracted, and will leaching Radix Et Rhizoma Fagopyri Tatarici seed after carrying is dried process;
S5, in the Radix Et Rhizoma Fagopyri Tatarici lixiviating solution that step S4 is obtained acid solution is added to adjust the pH value of mixing liquid to 3.5-4, so Stand afterwards and obtain rutin precipitate, and rutin precipitate is dried obtains rutin powder.
It is further, in step s3, the weight ratio preferably 1: 10 of the Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution.
It is further that in step s3, the time of the ultrasonic constant-temperature extraction is preferably 20min.
It is further that in step s3, the temperature of the ultrasonic constant-temperature extraction is preferably 80 DEG C.
It is further that the frequency of the ultrasound wave is preferably 100Hz.
Beneficial effects of the present invention:The processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder of the present invention passes through will be fresh Potato cleaning, peeling process after, add water and smash into Rhizoma Solani tuber osi serosity to pieces, then add pectase, then Rhizoma Solani tuber osi serosity enters Row solid-liquid separation is obtained potato juice and is precipitated with potato granular, due to utilizing pectase in advance by the pectin contained in Rhizoma Solani tuber osi Degraded so that the moisture contained in pectin is precipitated, so after solid-liquid separation, the water content in potato granular precipitation is just Substantially reduce, then need to only add a small amount of Radix Et Rhizoma Fagopyri Tatarici powder just can make the moisture of mixed material reach 15%-25%, then so Mixed material is obtained by way of extruding puffing puffing powder afterwards;Finally, a certain amount of rutin powder mixing is added in puffing powder Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder is obtained after uniform, the method utilizes fresh Rhizoma Solani tuber osi and Radix Et Rhizoma Fagopyri Tatarici powder is Raw material processing Rhizoma Solani tuber osi Extruding puffing powder, its course of processing are simple, and processing cost is relatively low, and processing effect is preferable, and Radix Et Rhizoma Fagopyri Tatarici powder is not only containing more Trace element, and low price, can not only greatly improve the nutritive value of Rhizoma Solani tuber osi extruding puffing powder, while can also drop The cost of low Rhizoma Solani tuber osi extruding puffing powder, meanwhile, containing the higher rutin of content in the Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder, significantly Increased the nutritive value of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder.
Specific embodiment
The processing method of the Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder, comprises the following steps:
A, choose that fresh Rhizoma Solani tuber osi being carried out is cleaned, peeling is processed;
B, by cleaning peeling Rhizoma Solani tuber osi be put in clear water and smashed to pieces into Rhizoma Solani tuber osi serosity, the Rhizoma Solani tuber osi and clear water Weight ratio be 1: (0.2~05);
C, add pectase and sodium sulfite in the Rhizoma Solani tuber osi serosity that step B is obtained, be 45-55 DEG C, pH value in temperature For 1-2 hours are reacted under conditions of 3-4, the Rhizoma Solani tuber osi serosity is 1 with the weight ratio of pectase: (0.0001~0.0002), The Rhizoma Solani tuber osi serosity is 1 with the weight ratio of pectase sodium sulfate: (0.00015~0.00025);
D, the Rhizoma Solani tuber osi serosity obtained through the process of step C is carried out into solid-liquid separation obtain potato juice and potato granular Precipitation;
E, potato granular precipitation in add Radix Et Rhizoma Fagopyri Tatarici powder obtain mixed material, the moisture of the mixed material is 15%-25%;
F, the water content for obtaining step E obtain expanded by way of extruding puffing for the mixed material of 15%-25% Powder;
G, the puffing powder for obtaining step F obtain the extruding of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi after adding a certain amount of rutin powder mix homogeneously swollen Change powder, the rutin powder obtains content for 0-10%.
The processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder of the present invention by by fresh potato cleaning, peeling After process, add water and smash into Rhizoma Solani tuber osi serosity to pieces, then add pectase, then Rhizoma Solani tuber osi serosity carries out solid-liquid separation and obtains Ma Ling Potato juice is precipitated with potato granular, due to utilizing pectase in advance by the pectin degrading contained in Rhizoma Solani tuber osi so that contain in pectin Some moisture is precipitated, and so after solid-liquid separation, the water content in potato granular precipitation is just substantially reduced, and is then only needed The a small amount of Radix Et Rhizoma Fagopyri Tatarici powder of addition just can make the moisture of mixed material reach 15%-25%, and the method utilizes fresh Ma Ling Potato and Radix Et Rhizoma Fagopyri Tatarici powder are Raw material processing Rhizoma Solani tuber osi extruding puffing powder, and its course of processing is simple, and processing cost is relatively low, processing effect compared with Height, and Radix Et Rhizoma Fagopyri Tatarici powder not only contains more trace element, and low price, can not only greatly improve Rhizoma Solani tuber osi extruding swollen Change the nutritive value of powder, while the cost of Rhizoma Solani tuber osi extruding puffing powder can also be reduced, meanwhile, the Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing Containing the rutin that content is higher in powder, the nutritive value of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder is considerably increased.
In stepb, it is to make which broken when Rhizoma Solani tuber osi is smashed to pieces the Rhizoma Solani tuber osi of cleaning peeling to be put in clear water Powder more fully, the amount of clear water can not be too many, excessively can cause unnecessary trouble to the operation of smashing to pieces of Rhizoma Solani tuber osi, it is very few again Crush can not Rhizoma Solani tuber osi thorough, it is generally the case that the weight ratio preferably 1 of the Rhizoma Solani tuber osi and clear water or Radix Et Rhizoma Fagopyri Tatarici lixiviating solution: 0.3。
In order to improve the degradation effect of pectase, in step C, the reaction temperature of the pectase is 50 DEG C, pH value is 3.5, the response time is 2 hours.
It is further that, in step C, the Rhizoma Solani tuber osi serosity is 1: 0.00015 with the weight ratio of pectase.
Addition rutin powder is primarily to improve the nutritive value of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder, rutin belongs to vitaminss Medicine, plays the role of to reduce capillary permeability and fragility, keeps and recover the normal elasticity of blood capillary.For preventing and treating high blood Pressure cerebral hemorrhage;Diabetic retina bleeding and purpura hemorrhagica etc., also serve as food antioxidant and pigment.Rutin still synthesizes song The primary raw material of gram rutin, troxerutin are cardiovascular and cerebrovascular vessel medication, can effectively suppress hematoblastic aggregation, prevent thrombosiss Effect.The addition of rutin powder can be 0.1%, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%th, 1.0%, 1.1%, 1.2%, 1.3%, 1.4%, 1.5%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%, 6%, 7%th, 8%, 9%, 10%, the higher the better for the content of rutin powder, but in order to control cost, the addition of the rutin powder is preferred For 5%, it is also possible to without rutin powder.
The rutin powder is adopted and is obtained with the following method, and concrete grammar is as described below:
The complete Radix Et Rhizoma Fagopyri Tatarici seed of S1, selection is simultaneously cleaned up;
S2, the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, 2-24 hours are soaked at 10-50 DEG C, immersion will after terminating Radix Et Rhizoma Fagopyri Tatarici seed drains away the water, and the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water is carried out drying and processing in environment of the temperature for 105-110 DEG C then, dries The dry time is 20-200 minutes;
S3, the Radix Et Rhizoma Fagopyri Tatarici seed after drying is put into it is loaded with the container of alkaline solution, the Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution Weight ratio is 1: (5-20), the pH value of the alkaline solution is 8~9, and temperature is 90 DEG C, and the container of sealing is put into ultrasound then Carry out ultrasonic constant-temperature extraction in ripple environment, time of the ultrasonic constant-temperature extraction is 10-40min, the ultrasonic constant-temperature The temperature of extraction is 60-90 DEG C, and the container of sealing is taken out and cooled down after terminating by extraction;
S4, sucking filtration process is carried out to the liquid in container, obtain the Radix Et Rhizoma Fagopyri Tatarici seed after Radix Et Rhizoma Fagopyri Tatarici lixiviating solution and extracted, and will leaching Radix Et Rhizoma Fagopyri Tatarici seed after carrying is dried process;
S5, in the Radix Et Rhizoma Fagopyri Tatarici lixiviating solution that step S4 is obtained acid solution is added to adjust the pH value of mixing liquid to 3.5-4, so Stand afterwards and obtain rutin precipitate, and rutin precipitate is dried obtains rutin powder.
The rutin powder, preparation method thereof is first put into clear water using the Radix Et Rhizoma Fagopyri Tatarici seed of granulate as raw material after Radix Et Rhizoma Fagopyri Tatarici seed is cleaned up In at 10-50 DEG C soak 2-24 hours, immersion terminate after Radix Et Rhizoma Fagopyri Tatarici seed is drained away the water, then the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water is existed Radix Et Rhizoma Fagopyri Tatarici seed then is put in the container for be loaded with alkaline solution by temperature to carry out drying and processing in 105-110 DEG C of environment Row ultrasonic constant-temperature extraction make Radix Et Rhizoma Fagopyri Tatarici seed plant skin in contain rutin diffusion, the rutin contained in Radix Et Rhizoma Fagopyri Tatarici seed kind skin at the same to It is interior, to calculation is extended out, spread outward in alkaline solution, inwardly diffuse in Radix Et Rhizoma Fagopyri Tatarici core, then carry out sucking filtration process obtain Radix Et Rhizoma Fagopyri Tatarici Radix Et Rhizoma Fagopyri Tatarici lixiviating solution is finally stood and obtains rutin precipitate, and rutin precipitate is entered by the Radix Et Rhizoma Fagopyri Tatarici seed after lixiviating solution and extracted Row is dried to obtain rutin powder, due to being wrapped up by kind of skin and husk of Radix Et Rhizoma Fagopyri Tatarici, can avoid Radix Et Rhizoma Fagopyri Tatarici when extracting using Radix Et Rhizoma Fagopyri Tatarici granulate alkali liquor Starch in core is entered into, meanwhile, first it is put in clear water in 10- after Radix Et Rhizoma Fagopyri Tatarici seed is cleaned up 2-24 hours are soaked at 50 DEG C, Radix Et Rhizoma Fagopyri Tatarici seed is drained away the water after terminating by immersion, then by the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water in temperature is Drying and processing is carried out in 105-110 DEG C of environment, Radix Et Rhizoma Fagopyri Tatarici core outer layer or whole gelatinizing can be so made, so as to further avoid hardship Starch in buckwheat core is entered into, and so only need to just may be used after Radix Et Rhizoma Fagopyri Tatarici lixiviating solution is stood one end time Easily to separate Radix Et Rhizoma Fagopyri Tatarici rutin, cost is very low, meanwhile, the method is the extraction Radix Et Rhizoma Fagopyri Tatarici reed from Radix Et Rhizoma Fagopyri Tatarici kind skin Fourth, and the rutin content contained in Radix Et Rhizoma Fagopyri Tatarici kind skin is highest, can so extract more Radix Et Rhizoma Fagopyri Tatarici rutins, improves efficiency With yield.
In the above-described embodiment, in order that the whole gelatinizing of Radix Et Rhizoma Fagopyri Tatarici core forms an entirety, whole Radix Et Rhizoma Fagopyri Tatarici must just be caused Core is soaked by clear water, in order to achieve the above object, in step s 2, the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, at 37 DEG C Lower immersion 24 hours.Further, in order that Radix Et Rhizoma Fagopyri Tatarici core is entirely by rapid gelatinisation, in step s 2, by the Radix Et Rhizoma Fagopyri Tatarici for draining away the water Seed carries out drying and processing in the environment that temperature is 105 DEG C.The alkali liquor can be existing various alkaline solutions, in order to reduce Cost, in step s3, the alkaline solution is preferably lime water, and as limestone obtains easy, thus low price is made Lime water cost it is very low, can further reduce the cost of Radix Et Rhizoma Fagopyri Tatarici Extraction of rutin.
Choose complete Radix Et Rhizoma Fagopyri Tatarici seed and clean up, then the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, at 10-50 DEG C Lower immersion 2-24 hours, immersion terminate after Radix Et Rhizoma Fagopyri Tatarici seed is drained away the water, then by the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water temperature be 105 DEG C Environment in carry out drying and processing, drying time is 20-200 minutes, the Radix Et Rhizoma Fagopyri Tatarici seed of drying is divided into 16 groups then, every group of Radix Et Rhizoma Fagopyri Tatarici The weight of seed is 100g, and the pH value that Different Weight is separately added into in per group is 8~9 lime water, the ultrasound under conditions of 80 DEG C Sucking filtration after ripple extracting at constant temperature different time, determines rutin extraction yield, and the rutin extraction yield refers to the rutin in lixiviating solution Content accounts for the percentage ratio of the total rutin content of Radix Et Rhizoma Fagopyri Tatarici seed, and the reaction condition and measurement result of each group is as shown in table 1 below:
Table 1
Choose complete Radix Et Rhizoma Fagopyri Tatarici seed and clean up, then the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, at 10-50 DEG C Radix Et Rhizoma Fagopyri Tatarici seed is drained away the water after terminating by the immersion of lower immersion 2-24 hours, is then 105 DEG C in temperature by the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water Environment in carry out drying and processing, drying time is 20-200 minutes, the Radix Et Rhizoma Fagopyri Tatarici seed of drying is divided into 16 groups then, every group of Radix Et Rhizoma Fagopyri Tatarici The weight of seed is 100g, and the pH value that Different Weight is separately added into in per group is 8~9 lime water, under different temperature conditionss Sucking filtration after ultrasonic constant-temperature extraction 20min, determines rutin extraction yield, and the rutin extraction yield refers to the rutin in lixiviating solution Content accounts for the percentage ratio of the total rutin content of Radix Et Rhizoma Fagopyri Tatarici seed, and the reaction condition and measurement result of each group is as shown in table 2 below:
Table 2
As it can be seen from table 1 when extraction temperature is 80 DEG C, with the increase of extraction alkaline solution addition, rutin leaching The rate of raising is continuously increased, and when alkaline solution is 500-1000g, rutin extraction yield increases obvious, more than 1000g, rutin leaching The rate increase of raising slows down;From table 2 it can be seen that when the ultrasonic-leaching time being 20 minutes, with extraction alkali liquor addition Increase, rutin extraction yield is continuously increased, during 500-1000g, rutin extraction yield increases obvious, more than 1000g, rutin extraction Yield increase slows down;Therefore, it is in order to improve efficiency, cost-effective, while the extracting efficiency of Radix Et Rhizoma Fagopyri Tatarici rutin is improved to greatest extent, In step s3, the weight ratio preferably 1: 10 of the Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution.
Choose complete Radix Et Rhizoma Fagopyri Tatarici seed and clean up, then the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, at 10-50 DEG C Lower immersion 2-24 hours, immersion terminate after Radix Et Rhizoma Fagopyri Tatarici seed is drained away the water, then by the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water temperature be 105 DEG C Environment in carry out drying and processing, drying time is 20-200 minutes, the Radix Et Rhizoma Fagopyri Tatarici seed of drying is divided into 16 groups then, every group of Radix Et Rhizoma Fagopyri Tatarici The weight of seed is 100g, and the pH value that 1000g is separately added into in per group is 8~9 lime water, under the conditions of different extraction temperatures Sucking filtration after the ultrasonic constant-temperature extraction of different time is carried out, rutin extraction yield is determined, the rutin extraction yield refers to extraction Rutin content in liquid accounts for the percentage ratio of the total rutin content of Radix Et Rhizoma Fagopyri Tatarici seed, the reaction condition and measurement result such as table 3 below institute of each group Show:
Table 3
From table 3 it can be seen that when the weight ratio of Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution is 1: 10, with the rising of extraction temperature, Rutin extraction yield is continuously increased, and when 60-80 DEG C, rutin extraction yield increases obvious, more than 80 DEG C, without substantially increase;With The prolongation of ultrasonic-leaching time, rutin extraction yield are constantly slowly increased, therefore, it is in order to improve efficiency, cost-effective, while The extracting efficiency of Radix Et Rhizoma Fagopyri Tatarici rutin is improved to greatest extent, and in step s3, the temperature of the ultrasonic constant-temperature extraction is preferably 80 ℃;Meanwhile, from table 3 it is observed that after extraction time was more than 20 minutes, rutin extracts yield almost without increase, therefore, it is Raising efficiency, cost-effective and time, while improving the extracting efficiency of Radix Et Rhizoma Fagopyri Tatarici rutin, in step s3, institute to greatest extent The time for stating ultrasonic constant-temperature extraction is preferably 20min.
In addition, the efficiency in order to improve ultrasonic constant-temperature extraction, the frequency of the ultrasound wave is preferably 100Hz.

Claims (8)

1. a kind of processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder, it is characterised in that comprise the following steps:
A, choose that fresh Rhizoma Solani tuber osi being carried out is cleaned, peeling is processed;
B, the weight that the Rhizoma Solani tuber osi of cleaning peeling is put in clear water and is smashed to pieces into Rhizoma Solani tuber osi serosity, the Rhizoma Solani tuber osi and clear water Amount is than being 1: (0.2~05);
C, pectase and sodium sulfite are added in the Rhizoma Solani tuber osi serosity that step B is obtained, temperature be 45-55 DEG C, pH value be 3-4 Under conditions of react 1-2 hours, the weight ratio of the Rhizoma Solani tuber osi serosity and pectase is 1: (0.0001~0.0002), the horse Bell potato serosity is 1 with the weight ratio of pectase sodium sulfate: (0.00015~0.00025);
D, the Rhizoma Solani tuber osi serosity obtained through the process of step C carries out solid-liquid separation obtains potato juice and potato granular sinks Form sediment;
E, in potato granular precipitation Radix Et Rhizoma Fagopyri Tatarici powder is added to obtain mixed material, the moisture of the mixed material is 15%- 25%;
F, the water content for obtaining step E obtain puffing powder by way of extruding puffing for the mixed material of 15%-25%;
G, the puffing powder for obtaining step F obtain Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing after adding a certain amount of rutin powder mix homogeneously Powder, the rutin powder obtain content for 0-10%.
2. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 1, it is characterised in that:In step C, The reaction temperature of the pectase is 50 DEG C, pH value is 3.5, and the response time is 2 hours.
3. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 2, it is characterised in that:In step C, The Rhizoma Solani tuber osi serosity is 1: 0.00015 with the weight ratio of pectase.
4. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 1, it is characterised in that:The rutin powder Adopt and obtain with the following method, concrete grammar is as described below:
The complete Radix Et Rhizoma Fagopyri Tatarici seed of S1, selection is simultaneously cleaned up;
S2, the Radix Et Rhizoma Fagopyri Tatarici seed for cleaning up is put in clear water, soaks 2-24 hours at 10-50 DEG C, immersion terminate after by Radix Et Rhizoma Fagopyri Tatarici Seed drains away the water, and the Radix Et Rhizoma Fagopyri Tatarici seed for draining away the water is carried out drying and processing in environment of the temperature for 105-110 DEG C then, during drying Between be 20-200 minutes;
S3, the Radix Et Rhizoma Fagopyri Tatarici seed after drying is put into it is loaded with the container of alkaline solution, the weight of the Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution Than for 1: (5-20), the pH value of the alkaline solution is 8~9, and temperature is 90 DEG C, and the container of sealing is put into ultrasound wave ring then Ultrasonic constant-temperature extraction is carried out in border, the time of the ultrasonic constant-temperature extraction is 10-40min, the ultrasonic constant-temperature extraction Temperature be 60-90 DEG C, extraction terminate after the container of sealing is taken out and is cooled down;
S4, sucking filtration process is carried out to the liquid in container, obtain the Radix Et Rhizoma Fagopyri Tatarici seed after Radix Et Rhizoma Fagopyri Tatarici lixiviating solution and extracted, and by extracted Radix Et Rhizoma Fagopyri Tatarici seed afterwards is dried process;
S5, in the Radix Et Rhizoma Fagopyri Tatarici lixiviating solution that step S4 is obtained acid solution is added to adjust the pH value of mixing liquid to 3.5-4, Ran Houjing Put and obtain rutin precipitate, and rutin precipitate is dried obtains rutin powder.
5. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 4, it is characterised in that:In step S3 In, the weight ratio preferably 1: 10 of the Radix Et Rhizoma Fagopyri Tatarici seed and alkaline solution.
6. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 4, it is characterised in that:In step S3 In, the time of the ultrasonic constant-temperature extraction is preferably 20min.
7. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 4, it is characterised in that:In step S3 In, the temperature of the ultrasonic constant-temperature extraction is preferably 80 DEG C.
8. the processing method of Radix Et Rhizoma Fagopyri Tatarici Rhizoma Solani tuber osi extruding puffing powder according to claim 4, it is characterised in that:The ultrasound wave Frequency be preferably 100Hz.
CN201610465604.2A 2016-06-16 2016-06-16 Fagopyrum tataricum-potato extrusion puffing powder processing method Pending CN106560084A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946890A (en) * 2010-05-11 2011-01-19 赵萍 Method for processing high dietary fiber food by utilizing potato residue
CN102077849A (en) * 2010-12-07 2011-06-01 江南大学 Method for regulating energy slow release property of grain food
CN102150796A (en) * 2011-02-22 2011-08-17 广州市华侨糖厂 Method for producing potato flake with high dietary fiber content
CN102718820A (en) * 2012-07-10 2012-10-10 刘志强 Method for extracting and refining rutin
CN103330252A (en) * 2013-06-17 2013-10-02 武汉轻工大学 Production and process method for full use of lotus root and products of method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946890A (en) * 2010-05-11 2011-01-19 赵萍 Method for processing high dietary fiber food by utilizing potato residue
CN102077849A (en) * 2010-12-07 2011-06-01 江南大学 Method for regulating energy slow release property of grain food
CN102150796A (en) * 2011-02-22 2011-08-17 广州市华侨糖厂 Method for producing potato flake with high dietary fiber content
CN102718820A (en) * 2012-07-10 2012-10-10 刘志强 Method for extracting and refining rutin
CN103330252A (en) * 2013-06-17 2013-10-02 武汉轻工大学 Production and process method for full use of lotus root and products of method

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