Summary of the invention
The invention provides a kind of sophora flower flour and manufacture method thereof, to solve existing above-mentioned problem to sophora flower processing, utilization.
The invention provides a kind of manufacture method of sophora flower flour, comprising:
Choose bright sophora flower, choose millet and/or wheat;
Described bright sophora flower and the millet of choosing and/or wheat are placed in the environment of predetermined temperature, continue the scheduled time, the volatile matter part of described bright sophora flower and all being absorbed by described millet and/or wheat;
The millet of sophora flower and described absorption volatile matter and/or the moisture in wheat are partly or entirely discharged, and the sophora flower of discharging moisture is called dried sophora flower;
Be flour with millet and/or the wheat processing of described discharge moisture, described dried sophora flower is processed as the sophora flower powder;
Described flour is mixed with the sophora flower powder, form sophora flower flour.
Optionally, the described environment that described bright sophora flower and the millet of choosing and/or wheat is placed in predetermined temperature, the step that continues the scheduled time comprises:
Described millet and/or wheat are placed in confined space;
Described bright sophora flower is placed in and described millet/or same confined space of wheat;
The confined space that bright sophora flower is set is warming up to the first predetermined temperature and continued for first scheduled time;
Wherein, described the first predetermined temperature is higher than room temperature.
Optionally, described described bright sophora flower is placed in and described millet/or same confined space step of wheat, bright sophora flower is placed with the millet of choosing and/or wheat interlayer, and the distance of adjacent layer is not more than 200mm; The thickness of the medium and small rice of every one deck and/or wheat is not more than 120mm.
Optionally, described the first predetermined temperature is 65 to 75 degrees centigrade, and first scheduled time was 5 to 8 hours.
Optionally, described with described bright sophora flower be placed in described millet/or the same confined space of wheat before, also comprise described millet and/or wheat carried out wetting softening step.
Optionally, describedly described millet and/or wheat are carried out wetting softening step comprise: described millet and/or wheat are placed in the steam atmosphere that surpasses 100 degrees centigrade continued for second scheduled time.
Optionally, described second scheduled time is 5 to 10 minutes.
Optionally, describedly described millet and/or wheat are carried out wetting softening step comprise: described millet and/or wheat as for being no more than in the water smoke atmosphere of 100 degrees centigrade, and being warming up to the 3rd predetermined temperature and continuing for the 3rd scheduled time this water smoke atmosphere.
The step of optionally, millet and/or the moisture in wheat of sophora flower and described absorption volatile matter partly or entirely being discharged comprises:
Open described confined space, and keep described the first predetermined temperature, until in described millet and/or wheat, the weight percent content of moisture is not more than 11%, in sophora flower, the weight percent content of moisture is not more than 7%;
Described millet and/or wheat are cooled to room temperature.
Optionally, after the mixing, the weight percent content of sophora flower powder is not more than 30%.
Optionally, when being wheat flour with the mixing of millet powder, the mass ratio of wheat flour and millet powder is 2: 1 to 14: 3 when described flour.
Optionally, also comprise corn flour in mixed flour, and the weight percent content of corn flour is not more than 10%.
The present invention also provides a kind of sophora flower flour, and described sophora flower flour is formed by the manufacture method manufacturing of above-mentioned arbitrary described sophora flower flour.
Optionally, described sophora flower flour comprises sophora flower powder, wheat flour, millet powder and corn flour; And the weight percent content of each component is as follows:
Sophora flower powder 30%, wheat flour 40%, millet powder 20%, corn flour 10%; Perhaps,
Sophora flower powder 10%, wheat flour 70%, millet powder 15%, corn flour 5%.
Compared with prior art, the present invention is by heating millet, wheat and bright sophora flower in confined space, make the volatile matter of bright sophora flower be absorbed by millet and/or wheat, thereby the volatile benefit materials that makes bright sophora flower is locked among millet and/or wheat, then millet, millet are processed as flour, and mix with dried sophora flower powder, form sophora flower flour; This sophora flower flour contains rich in protein, carbohydrate, fat, and contains the trace elements useful to human body such as vitamin, dietary fiber, biotin, amino acid, carrotene and calcium, phosphorus, iron, selenium, iodine; Simultaneously, the nutriment that a large amount of person that contain in sophora flower are required and trace element also are retained in sophora flower flour simultaneously; Particularly rutin and sophora flower element, have the effects such as diseases prevention, disease-resistant beauty treatment; This method efficiently solves the existing problem that the seasonality of bright sophora flower is relied on, and has kept as much as possible the beneficiating ingredient of sophora flower.
The specific embodiment
A lot of details have been set forth in the following description so that fully understand the present invention.But the present invention can implement much to be different from alternate manner described here, and those skilled in the art can be in the situation that do similar popularization without prejudice to intension of the present invention, so the present invention is not subjected to the restriction of following public concrete enforcement.
Please refer to Fig. 1, it is the flow chart of embodiment of the manufacture method of sophora flower flour of the present invention.
Step 100 is chosen bright sophora flower, chooses millet and/or wheat.
In this step, select simultaneously millet and wheat and corn as the raw material of sophora flower flour.At other embodiment, also can choose separately other cereal crops such as wheat, millet and corn.
When choosing wheat, millet and corn, can choose improved seeds, take to apply farm manure, with wheat, millet and the corn of mountain spring water pouring and the field management of science meticulously.Further, can also carry out selected to wheat, millet and corn, its index request moisture percentage by weight (in this manual, if indicate without special, all degrees are all by weight percentage) content is below 13%, free from admixture, free from insect pests, without mildew and have the distinctive fragrance of grain, and meet international all specified standards.Need to prove, the above-mentioned index of choosing wheat, millet and corn is only illustrative, and nonrestrictive, those skilled in the art can also select wheat, millet and corn with other indexs according to actual needs, and the wheat of any kind, implantation methods and moisture, millet and corn all can be used the method for embodiments of the invention and process.
When choosing bright sophora flower, can choose and just will open and also not have wide-open high-quality sophora flower to gather.Further, the high-quality sophora flower of gathering is carried out selected, its index request: moisture 70-72%, sugar content 7-9% free from admixture, without the stalk leaf, the fragrance of flowers is strong.Certainly, in practical operation, also can select wide-open bright sophora flower, and the bright sophora flower of the moisture of other weight percent content and sugar content is applied in embodiments of the invention.
Step 110 is placed in described bright sophora flower and the millet of choosing and/or wheat the environment of predetermined temperature, continues the scheduled time, the volatile matter part of described bright sophora flower and all being absorbed by described millet and/or wheat.
After choosing wheat, millet and bright sophora flower with above-mentioned index.Described wheat, millet and bright sophora flower can be placed in a confined space, be warming up to the first predetermined temperature, and continued for the first predetermined time, so that the volatile matter in bright sophora flower evaporates, and be absorbed by wheat and millet.Because the corn exocuticle is comparatively fine and close, absorb the poor effect of volatile matter, therefore corn is not absorbed the operation of volatile matter at this.
Concrete, can complete the process that wheat and millet absorb bright sophora flower volatile matter in confined space as shown in Figure 2.
Please refer to Fig. 2, this confined space can be the airtight chamber 10 that is made of outer wall, concrete, this airtight chamber 10 can be the square structure that comprises front, back, left, right, up and lower wall, and all inwalls that consist of this airtight chamber 10 are the material that wooden or other humidity should not be condensed the globule when larger.Sidewall in described airtight chamber 10 also is provided with some openings 12, is called moisture discharging opening 12.
Be horizontally arranged with plural layer supporting network 14 in described airtight chamber 10.Described supporting network 14 is made of complete white steel or stainless steel framework and the white steel or stainless steel dividing plate net that is fixed on this framework.Other material corrosion-resistant, that should not get rusty that certain described supporting network 14 also can adopt repeats no more here.Adjacent supporting network 14 spacings are not more than 200mm.For example, in the present embodiment, described spacing is 150mm.This supporting network 14 is used for placing above-mentioned wheat, millet and bright sophora flower, is not more than corresponding size therefore place supporting network 14 mesh apertures of wheat, millet; Supporting network 14 mesh apertures of placing bright sophora flower are not more than the overall dimensions of bright sophora flower.Those skilled in the art can select supporting network 14 mesh according to actual needs.
In the airtight chamber 10 of the present embodiment, at the downside of every layer of supporting network, also be provided with a plurality of heating tubes 16 and gland steam exhauster 18.As shown in Figure 2, below every one deck supporting network, heating tube 16 and gland steam exhauster 18 intervals evenly arrange, and also are provided with some exhaust holes (scheming not shown) on gland steam exhauster 18.Described heating tube 16 is used for described airtight chamber 10 is carried out heat temperature raising, its layout is not limited to above-mentioned mode, under the prerequisite that guarantees as much as possible whole chamber homogeneous heating, it can have multiple layout, for example it can not contact with the interlayer supporting network, can be arranged on airtight chamber's 10 inwalls yet.The two ends of described heating tube 16 are stretched out by the outer wall of this airtight chamber 10, and are connected with heating source.Can pass into high temperature fluid in described heating tube 16, for example hot water or water vapour, conduct with mode and described airtight chamber 10 inside of radiation by heat and realize heat exchange, and this airtight chamber is heated up.Therefore described heating tube 16 need be taked the good conductor material manufacturing of heat, the pipe such as the metal material such as steel, copper.
Described gland steam exhauster 18 is used for discharging water vapour to this airtight chamber, increases the humidity of described chamber, and is wetting, softening so that wheat and millet are carried out, i.e. so-called profit meter.The two ends of described gland steam exhauster 18 are stretched out by the outer wall of this airtight chamber 10, and are connected with source of water vapor, and the porch that enters chamber at gland steam exhauster 18 is provided with strainer valve, and water vapour is filtered.The material of described gland steam exhauster 18 can be not limited to metal material, and it can select the materials such as resin, glass.But need consider that when selection its processed object is edible wheat and millet, the material of volatilization harmful substance is unsuitable as being used as gland steam exhauster 18.
When utilizing airtight chamber 10 as shown in Figure 2, at first thoroughly cleaned, sterilize in this airtight chamber inside, then heating up drains inner steam.
Then, the wheat chosen and millet are separated by on the supporting network 14 shown in the two-layer Fig. 2 of being put into, namely are followed successively by one deck millet from bottom to top or from top to bottom, vacate one deck, then put one deck wheat, vacancy one deck, then put one deck millet, by that analogy.The thickness of the medium and small rice of every one deck and wheat all is not more than 120mm, and in the present embodiment, the thickness of rice is 100mm.Because below step also will be processed as respectively flour with millet and wheat, thus place at this millet and wheat layering, and be not blending together.
With this cavity seal, passed into high-temperature water vapor by described gland steam exhauster 18 in the described airtight chamber 10 and carry out wetting softening to millet and wheat.Steam temperature surpasses 100 degrees centigrade, and continues 5 to 10 minutes, then closes gland steam exhauster 18.Under the high-temperature water vapor effect, millet and wheat absorb the moisture after-tack, thereby are conducive to absorb the volatile matter of bright sophora flower.Described high-temperature water vapor can produce by evaporation after the water ebuillition of heated.
In addition, in this wetting softening step, also the water smoke that is no more than 100 degrees centigrade can be passed in this airtight chamber 10 by described gland steam exhauster 18, then be heated to surpass 100 degrees centigrade by heating tube 16 pairs of these airtight chamber 10, and continue 5 to 10 minutes.The water smoke that is no more than 100 degrees centigrade can be by Ultrasonic generation.Certainly, can also alternate manner carry out wetting softening, any can make millet and wheat softening, the method for being convenient to absorb the volatile matter of described bright sophora flower all can be applied to this.Here give unnecessary details no longer one by one.
After wetting softening,, open this airtight chamber, discharge inner steam.The bright sophora flower of choosing is put on every layer of supporting network 14 of vacating.Namely be followed successively by one deck millet from bottom to top or from top to bottom, the bright sophora flower of one deck, one deck wheat, the bright sophora flower of one deck, the like.During placement, bright sophora flower can discharge according to petal and Hua Di direction rule, and covers fixing with white steel mesh thereon.Then, again that chamber is airtight, and by 10 heating of 16 pairs of heating tubes described airtight chamber, be warmed up to 65 ℃ to 75 ℃, 5 to 8 hours retention times, the volatile matter that comprises fragrance of bright sophora flower is discharged from and 80% to 90% is inhaled in wheat and millet.
Please continue with reference to figure 1, step 120 is partly or entirely discharged the millet of sophora flower and described absorption volatile matter and/or the moisture in wheat, and the sophora flower of discharging moisture is called dried sophora flower.
After treating that described millet and wheat absorb the volatile matter of bright sophora flower, can open the moisture discharging opening 12 of airtight chamber 10 as shown in Figure 2, continuation is heated and keeps the temperature of 65 ℃ to 75 ℃ described chamber 10, so that the moisture in millet and wheat is discharged from, until in described millet and wheat, the weight percent content of moisture is not more than 11%; Simultaneously, in to the rice humidity discharging, also make the moisture in sophora flower be discharged from, can continue to heat, the weight percent content of moisture is not more than 7% to the sophora flower, for example can maintain 5% to 7%, obtains dried sophora flower.
Then, the temperature of described chamber is down to room temperature, for example is down to 20-30 ℃.Then rice and dried sophora flower are carried out respectively vacuum packaging.
Step 130 is flour with millet and/or the wheat processing of described discharge moisture, and described dried sophora flower is processed as the sophora flower powder.
Be flour with millet and the wheat processing of the described bright sophora flower volatile matter of absorption, processing method can be with existing various all methods that comprise in being machined into.
The method of processing sophora flower powder can be taked existingly anyly dried sophora flower can be processed as the method for sophora flower powder.The granularity of the flour after processing and sophora flower powder is decided as required.
Step 140 is mixed described flour with the sophora flower powder, form sophora flower flour.
In this step, in the flour that contains wheat and millet, also add corn flour, after mixing, form the sophora flower flour that contains wheat flour, millet powder, corn flour and sophora flower powder.Wherein, after mixing, the weight percent content of sophora flower powder is not more than 30%, and the mass ratio of wheat flour and millet powder is 2: 1 to 14: 3, and the weight percent content of corn flour is not more than 10%.
When using above-mentioned sophora flower flour making steamed bun, a steamed bread of corn, cake class, cake, each component proportion (all being weight percentage) is: sophora flower powder 30%; Wheat flour 40%; Millet powder 20%; Corn flour 10%.
The proportioning (all being weight percentage) of making noodles and wheaten food soup class is: sophora flower powder 10%; Wheat flour 70%; Millet powder 15%; Corn flour 5%.
In the above embodiment of the present invention, by in confined space, millet, wheat and bright sophora flower being heated, make the volatile matter of bright sophora flower be absorbed by millet and/or wheat, thereby the volatile benefit materials that makes bright sophora flower is locked among millet and/or wheat, then millet, millet are processed as flour, and mix with dried sophora flower powder, form sophora flower flour.Every 100 grams of this sophora flower flour contain protein 9 to 10 grams, carbohydrate 70 to 75 grams, fat 2 to 3 grams, and contain the trace elements useful to human body such as vitamin, dietary fiber, biotin, amino acid, carrotene and calcium, phosphorus, iron, selenium, iodine.Simultaneously, nutriment and trace element that a large amount of person that contain in sophora flower are required also are retained in sophora flower flour simultaneously.Particularly rutin and sophora flower element, have the effects such as diseases prevention, disease-resistant beauty treatment.The method of the present embodiment efficiently solves the existing problem that the seasonality of bright sophora flower is relied on, and has kept as much as possible the beneficiating ingredient of sophora flower;
In addition, the dietary structure that the flour that sophora flower and wheat, millet are processed has not only been regulated people has been enriched cooking culture, and has been kept unique sophora flower element and a large amount of vitamin that contains in the sophora flower, and the rutin that contains in sophora flower, the former can play the face nourishing antidebilitation effect of waiting for a long time; The latter can be used for strengthening capillary resistance, can strengthen vessel wall elasticity, again the hyperpietic is prevented rupture of blood vessel in brain and the effect such as anti-stroke.
Need to prove, in the above-described embodiment, completed wetting softening millet and wheat and absorbed the steps such as volatile matter and humidity discharging in same airtight chamber 10, but each above-mentioned step also can be completed in different chamber 10, those skilled in the art can make corresponding change under the instruction of specification of the present invention, no longer this is launched to discuss in detail here.
Although the present invention with preferred embodiment openly as above; but it is not to limit the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible change and modification, so protection scope of the present invention should be as the criterion with the scope that claim of the present invention was defined.