CN115119922A - SOD active cereal powder and preparation method thereof - Google Patents
SOD active cereal powder and preparation method thereof Download PDFInfo
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- CN115119922A CN115119922A CN202210582144.7A CN202210582144A CN115119922A CN 115119922 A CN115119922 A CN 115119922A CN 202210582144 A CN202210582144 A CN 202210582144A CN 115119922 A CN115119922 A CN 115119922A
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- 235000013339 cereals Nutrition 0.000 title claims abstract description 37
- 239000000843 powder Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 241000209094 Oryza Species 0.000 claims abstract description 30
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 30
- 235000009566 rice Nutrition 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 13
- 238000000227 grinding Methods 0.000 claims description 93
- 239000002245 particle Substances 0.000 claims description 29
- 239000004744 fabric Substances 0.000 claims description 22
- 235000013312 flour Nutrition 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000012216 screening Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000110 cooling liquid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- -1 CAT Proteins 0.000 claims description 5
- 102000004190 Enzymes Human genes 0.000 claims description 4
- 108090000790 Enzymes Proteins 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229910052711 selenium Inorganic materials 0.000 claims description 3
- 239000011669 selenium Substances 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 2
- 235000015097 nutrients Nutrition 0.000 abstract description 5
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- 201000004624 Dermatitis Diseases 0.000 description 2
- 229940123457 Free radical scavenger Drugs 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 235000019713 millet Nutrition 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000027932 Collagen disease Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010014561 Emphysema Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
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- 244000184734 Pyrus japonica Species 0.000 description 1
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- 239000002778 food additive Substances 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000005502 peroxidation Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
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- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/10—Cereal-derived products
- A23L7/198—Dry unshaped finely divided cereal products, not provided for in groups A23L7/117 - A23L7/196 and A23L29/00, e.g. meal, flour, powder, dried cereal creams or extracts
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/02—Preserving by heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C11/00—Other auxiliary devices or accessories specially adapted for grain mills
- B02C11/04—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/17—Cooling or heating of discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/18—Disc mills specially adapted for grain
- B02C7/184—Disc mills specially adapted for grain with vertical axis
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Mycology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Cereal-Derived Products (AREA)
Abstract
The invention discloses SOD active cereal powder and a preparation method thereof, wherein the SOD active cereal powder consists of 220-360-mesh Nanjing 46 rice powder containing SOD. The south round-grained nonglutinous rice 46 rich in SOD is selected, so that the prepared cereal powder is full of nutrient substances, and the SOD contained in the rice can be utilized to realize the health-care effect on users.
Description
Technical Field
The invention relates to the technical field of cereal flour, in particular to SOD active cereal flour and a preparation method thereof.
Background
The main function of SOD is to catalyze the disproportionation of superoxide anion free radical into hydrogen peroxide and oxygen, and the generated superoxide anion free radical is a normal metabolite in the organism. But the accumulation of free radicals will cause membrane lipids to undergo peroxidation and cause membrane fission, resulting in cell damage and even death. SOD is the most important and optimal free radical scavenger in organisms, and maintains the metabolic balance of the organisms.
In addition, SOD has significant curative effect on myocardial infarction, vascular heart disease, collagen disease, neonatal dyspnea syndrome, edema, emphysema, oxygen poisoning and other diseases, and can also treat various skin diseases such as psoriasis, dermatitis, eczema, pruritus and the like. SOD as superoxide anion free radical scavenger is widely used in delaying human body aging, preventing diseases, improving human body immunity, and as food and cosmetic additive. Since the discovery of SOD as the first enzyme having superoxide anion as its substrate, its effective action in preventing and treating diseases associated with superoxide radical has been well demonstrated. When the superoxide anion is generated too much or the concentration of SOD is low, the disease can be caused by the excessive superoxide anion, and the exogenous SOD can be effectively prevented and treated.
The cereal flour is a powder product prepared by grinding and refining various grains, coarse cereals, beans and medicinal and edible raw materials, and is a general name of the cereal flour product, wherein the coarse cereals refer to the grain crops instead of the rice, millet, wheat and grains in a narrow sense.
The Nanjing 46 rice, japonica type conventional rice and the grain crop research institute of agricultural science institute of Jiangsu province are suitable for the southeast of Taihu lake region of Jiangsu province, and the applicant finds that the Nanjing 46 rice contains rich SOD, so the applicant develops SOD active cereal flour based on the Nanjing 46 rice and the preparation method thereof.
Disclosure of Invention
The invention aims to solve the problems and provides SOD active cereal powder and a preparation method thereof.
In order to achieve the purpose, the invention provides the following technical scheme: SOD active cereal powder comprises 220-360 mesh Nanjing 46 rice powder containing SOD.
A preparation method of SOD active cereal flour comprises the following steps:
s1 selecting rice 46 with SOD (containing complex enzyme SOD, CAT, POD, GSH-Px, selenium, strontium, potassium, iron, magnesium, silicon, zinc, molybdenum, manganese, boron, copper and high-quality high-plant protein);
s2, the Nanjing 46 rice containing SOD selected in the step S1 is placed into a storage box, the rice is conveyed into a feed hopper through a lifter in the storage box, enters an upper grinding disc along with a guide pipe at the bottom of the feed hopper, a grinding motor in the grinding box is started at the same time, a lower grinding disc is driven to rotate, the rice is ground between the upper grinding disc and the lower grinding disc into powder particles, and when the grinding motor is started, a refrigerating machine on the upper grinding disc is started at the same time, so that the refrigerating machine cools the cooling liquid in the upper grinding disc, the bottom of the upper grinding disc is at a low temperature, and heat can be dissipated timely during grinding, and the rice is ground at the low temperature;
s3, dropping the ground powdery particles onto a screen, screening the powdery particles through the screen, discharging the screened powdery particles through a discharge hole at the bottom of a grinding box, and collecting the particles uniformly; the residual screened particles on the screen mesh flow back into the material storage box along with the return plate, and are circularly ground again;
s4, feeding the powder particles sieved in the step S3 into a boiling heat treatment machine for sterilization for 30-40 minutes;
s5, conveying the sterilized powdery particles obtained in the step S4 into subpackaging equipment, filling, bagging, boxing, sealing and coding to obtain the SOD activity cereal powder.
Further, grind the case upper end and be uncovered formula, go up the abrasive disc and grind and be equipped with fixed connection's dead lever between the incasement end inner wall, the rotatable setting of abrasive disc is in last abrasive disc below down, the abrasive disc bottom is equipped with and is annular water conservancy diversion annular down, be equipped with sliding connection in the water conservancy diversion annular and be used for down the abrasive disc rotate spacing water conservancy diversion pole, the water conservancy diversion pole is L shape, and water conservancy diversion pole extension end and grind incasement wall fixed connection, the water conservancy diversion pole bottom is equipped with fixed connection's grinding machine, it is equipped with the output shaft to grind the motor output, abrasive disc bottom center department is equipped with fixed connection's grinding spindle down, be equipped with the drive chain that is connected between grinding spindle and the output shaft.
Further, the screen cloth and the grinding box inner wall are fixedly connected, a through-type backflow hole is formed in the grinding box and located on one side of the storage tank, the backflow hole is formed in the upper portion of the screen cloth, the extending end of the backflow plate is connected with the backflow hole, a striker plate which is inclined downwards is arranged on the inner wall of the grinding box and located on one side of the backflow hole, the screen cloth is inclined, the screen cloth located on one side of the backflow hole is the lowest end, and particles after being screened can be effectively guided to the backflow hole.
Further, go up to be equipped with the feed port that runs through the formula and be used for the material to get into on the abrasive disc, the feeder hopper sets up in last abrasive disc top, and the feeder hopper bottom is equipped with the honeycomb duct that is linked together, honeycomb duct bottom and feed port intercommunication.
Furthermore, a liquid storage tank is arranged in the upper grinding disc, cooling liquid is stored in the liquid storage tank, a refrigerating machine used for cooling and controlling the cooling liquid is arranged in the liquid storage tank, and the bottom of the upper grinding disc is made of metal materials.
Further, the screen cloth bottom is equipped with a plurality of evenly distributed and rotatable rotation axis, rotation axis one side is equipped with fixed connection and is used for driving the vibrating spear of screen cloth vibration screening, and the vertical downward just fixed connection's of rotation axis bottom transfer line, be equipped with the torque spring who is used for driving the rotation axis automatic recovery initial position on the screen cloth, grind the activity of axle bottom and pass screen cloth center department, be located the screen cloth below grind epaxial a plurality of fixed connection and be used for stirring transfer line pivoted driving lever that is equipped with.
Further, the aperture of the screen is 300 meshes.
Compared with the prior art, the invention has the following beneficial effects:
the south round-grained nonglutinous 46 rice rich in SOD is selected, so that the prepared cereal powder has sufficient nutrient substances; and the design of grinding case, last abrasive disc and lower abrasive disc can grind rice into suitable graininess, sets up refrigerator and coolant liquid in last abrasive disc simultaneously, makes last abrasive disc can in time loose the heat when grinding, has realized the cryogrinding, and the mode of cryogrinding can effectually prevent when grinding, the loss of nutrient substance in the rice, and furthest's assurance is unchangeable in the millet powder after grinding.
Specific embodiments of the present invention are disclosed in detail with reference to the following description and drawings, indicating the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the invention are not so limited in scope.
Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.
It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.
Drawings
Fig. 1 is a schematic perspective view of a grinder provided in embodiment 1 of the present invention;
FIG. 2 is a schematic view of a main view of a polishing machine provided in example 1 of the present invention;
FIG. 3 is a schematic view of a connection structure of a transmission rod, a vibration rod and a screen provided in embodiment 1 of the present invention;
FIG. 4 is a schematic diagram of a detection result provided in embodiment 1 of the present invention;
FIG. 5 is a graph showing the results of the spectral Ni test provided in example 1 of the present invention;
FIG. 6 is a graph showing the results of the spectral Ni test provided in example 1 of the present invention;
FIG. 7 is a schematic diagram of a nutrient table provided in example 1 of the present invention.
In the figure: 1. grinding a box; 11. a support; 12. fixing the rod; 13. a return plate; 2. an upper grinding disc; 20. a feed port; 21. a lower grinding disc; 211. a flow guide ring groove; 212. a guide rod; 22. grinding the motor; 221. A drive chain; 23. grinding the shaft; 231. a deflector rod; 24. a discharge port; 25. a striker plate; 26. screening a screen; 261. a rotating shaft; 262. a vibrating rod; 263. a transmission rod; 3. a feed hopper; 31. a flow guide pipe; 4. a material storage box; 41. and (4) a hoisting machine.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making creative efforts based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
SOD active cereal powder comprises 220-360 mesh Nanjing 46 rice powder containing SOD.
A preparation method of SOD active cereal flour comprises the following steps:
s1 selecting rice 46 with SOD (containing complex enzyme SOD, CAT, POD, GSH-Px, selenium, strontium, potassium, iron, magnesium, silicon, zinc, molybdenum, manganese, boron, copper and high-quality high-plant protein);
s2, the Nanjing rice 46 rice containing SOD selected in the step S1 is placed into a storage box 4, the rice is conveyed into a feed hopper 3 through a lifter 41 in the storage box 4, enters an upper grinding disc 2 along with a guide pipe 31 at the bottom of the feed hopper 3, meanwhile, a grinding motor 22 in a grinding box 1 is started, a lower grinding disc 21 is driven to rotate, the rice is ground between the upper grinding disc 2 and the lower grinding disc 21 into powder particles, and when the grinding motor 22 is started, a refrigerating machine on the upper grinding disc 2 is started at the same time, the refrigerating machine cools cooling liquid in the upper grinding disc 2, so that the bottom of the upper grinding disc 2 is at a low temperature, heat can be timely dissipated during grinding, and low-temperature grinding of the rice is realized;
s3, dropping the ground powdery particles onto the screen 26, screening the powdery particles through the screen 26, discharging the screened powdery particles through the discharge port 24 at the bottom of the grinding box 1, and collecting the particles uniformly; the screened particles remained on the screen 26 flow back to the material storage box 4 along with the return plate 13 to be circularly ground again;
s4, feeding the powder particles sieved in the step S3 into a boiling heat treatment machine for sterilization for 30-40 minutes;
s5, conveying the sterilized powdery particles obtained in the step S4 into subpackaging equipment, filling, bagging, boxing, sealing and coding to obtain the SOD activity cereal powder.
Referring to fig. 1-2, the upper end of the grinding box 1 is open, a fixing rod 12 is fixedly connected between the upper grinding plate 2 and the inner wall of the upper end of the grinding box 1, the lower grinding plate 21 is rotatably disposed below the upper grinding plate 2, an annular guide ring groove 211 is disposed at the bottom of the lower grinding plate 21, a guide rod 212 slidably connected and used for limiting the rotation of the lower grinding plate 21 is disposed in the guide ring groove 211, the guide rod 212 is L-shaped, the extending end of the guide rod 212 is fixedly connected with the inner wall of the grinding box 1, a grinding motor 22 fixedly connected is disposed at the bottom of the guide rod 212, an output shaft is disposed at the output end of the grinding motor 22, a grinding shaft 23 fixedly connected is disposed at the center of the bottom of the lower grinding plate 21, and a transmission chain 221 connected between the grinding shaft 23 and the output shaft is disposed. The design of water conservancy diversion pole 212 and water conservancy diversion annular 211 can be effectual carries on spacingly with the rotation of lapping disc 21 down, sets up grinding motor 22 in lapping disc 21 bottom down, and the effectual powder that has prevented after the grinding covers on grinding motor 22.
Referring to fig. 2, the screen 26 is fixedly connected to the inner wall of the grinding box 1, a through-type backflow hole is formed in the grinding box 1 on one side of the storage tank, the backflow hole is formed above the screen 26, the extending end of the backflow plate 13 is connected to the backflow hole, a baffle plate 25 inclined downward is arranged on the inner wall of the grinding box 1 above the backflow hole, the screen 26 is inclined, and the screen 26 on one side of the backflow hole is the lowest end for guiding screened particles to the backflow hole effectively. The design of the backflow holes and the screen 26 can ensure that the screened particles can enter the backflow holes along with the screen 26, so that the particles flow back to the storage tank through the backflow plate 13, and the circular grinding is realized; and the design of striker plate 25 can effectually prevent that the granule after the grinding from getting into to fall into in the backward flow hole, has caused the unable condition of in time sieving of granule, can guarantee the abundant screening of granule.
Further, go up to be equipped with on the abrasive disc 2 and run through the formula and be used for the feed port 20 that the material got into, feeder hopper 3 sets up in last abrasive disc 2 top, and feeder hopper 3 bottom is equipped with the honeycomb duct 31 that is linked together, honeycomb duct 31 bottom and feed port 20 intercommunication.
Further, be equipped with the reservoir in going up abrasive disc 2, the coolant liquid has been stored in the reservoir, and is equipped with the refrigerator that is used for carrying out cooling control to the coolant liquid in the reservoir, go up the abrasive disc 2 bottom and make for metal material.
Referring to fig. 3, a plurality of evenly distributed and rotatable rotating shafts 261 are disposed at the bottom of the screen mesh 26, a vibrating rod 262 fixedly connected and used for driving the screen mesh 26 to vibrate and screen is disposed at one side of the rotating shaft 261, a transmission rod 263 vertically and fixedly connected to the bottom of the rotating shaft 261 is disposed vertically and downwardly, a torsion spring for driving the rotating shaft 261 to automatically restore to an initial position is disposed on the screen mesh 26, the bottom of the grinding shaft 23 movably penetrates through the center of the screen mesh 26, and a plurality of driving levers 231 fixedly connected and used for driving the transmission rod 263 to rotate are disposed on the grinding shaft 23 located below the screen mesh 26. The design of rotation axis 261, vibrating arm 262, transfer line 263 and driving lever 231 can utilize the original rotation of grinding shaft 23, drive driving lever 231 can rotate in step, make driving lever 231 rotate when passing transfer line 263, can drive transfer line 263 and rotate, thereby make vibrating arm 262 and the bottom separation of screen cloth 26, and store the energy in torsion spring, and after driving lever 231 and transfer line 263 separated, the energy release that torsion spring stored can strike screen cloth 26, thereby realized the vibration of screen cloth 26, the automatic screening of screen cloth 26 has been realized, and the screen cloth 26 of vibration can make the granule after the screening can be better along the slope entering return flow in screen cloth 26.
Further, the mesh 26 has a 300-mesh aperture.
Further, a plurality of fixedly connected and supporting brackets 11 are arranged on the outer side of the grinding box 1.
The SOD activity cereal powder is fed to detection mechanism, and the nutrient components in the product are detected and analyzed, and the specific analysis data is shown in figure 4-7.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. SOD activity cereal powder is characterized by comprising 220-360-mesh Nanjing 46 SOD-containing rice powder.
2. A method for preparing the SOD activity cereal flour as claimed in claim 1, comprising the steps of:
s1 selecting rice 46 with SOD (containing complex enzyme SOD, CAT, POD, GSH-Px, selenium, strontium, potassium, iron, magnesium, silicon, zinc, molybdenum, manganese, boron, copper and high-quality high-plant protein);
s2, the Nanjing 46 rice containing SOD selected in the step S1 is placed into a storage box, the rice is conveyed into a feed hopper through a lifter in the storage box, enters an upper grinding disc along with a guide pipe at the bottom of the feed hopper, a grinding motor in the grinding box is started at the same time, a lower grinding disc is driven to rotate, the rice is ground between the upper grinding disc and the lower grinding disc into powder particles, and when the grinding motor is started, a refrigerating machine on the upper grinding disc is started at the same time, so that the refrigerating machine cools the cooling liquid in the upper grinding disc, the bottom of the upper grinding disc is at a low temperature, and heat can be dissipated timely during grinding, and the rice is ground at the low temperature;
s3, dropping the ground powdery particles onto a screen, screening the powdery particles through the screen, discharging the screened powdery particles through a discharge hole at the bottom of a grinding box, and collecting the particles uniformly; the screened particles remained on the screen mesh flow back to the material storage box along with the backflow plate, and are circularly ground again;
s4, feeding the powder particles sieved in the step S3 into a boiling heat treatment machine for sterilization for 30-40 minutes;
s5, conveying the sterilized powdery particles obtained in the step S4 into subpackaging equipment, filling, bagging, boxing, sealing and coding to obtain the SOD activity cereal powder.
3. The method for preparing SOD activity cereal flour as claimed in claim 2, wherein the SOD activity cereal flour comprises: grind case upper end for uncovered formula, go up the abrasive disc and grind the dead lever that is equipped with fixed connection between the incasement end inner wall, the rotatable setting of abrasive disc is in last abrasive disc below down, the abrasive disc bottom is equipped with and is annular water conservancy diversion annular down, be equipped with sliding connection in the water conservancy diversion annular and be used for down the abrasive disc rotate spacing guide bar, the guide bar is L shape, and guide bar extension end and grinding incasement wall fixed connection, the guide bar bottom is equipped with fixed connection's grinding motor, the grinding motor output is equipped with the output shaft, abrasive disc bottom center department is equipped with fixed connection's grinding spindle down, be equipped with the drive chain that is connected between grinding spindle and the output shaft.
4. The method for preparing SOD activating cereal flour as claimed in claim 3, wherein: the screen cloth and the grinding box inner wall are fixedly connected, the screen cloth and the grinding box inner wall are located on one side of the storage tank, a through type backflow hole is formed in the grinding box, the backflow hole is formed in the upper portion of the screen cloth, the extending end of the backflow plate is connected with the backflow hole, the backflow plate is located above the backflow hole, a striker plate which is inclined downwards is arranged on the inner wall of the grinding box, the screen cloth is inclined, the screen cloth is located on one side of the backflow hole and is the lowest end, and particles after being screened can be effectively guided to the backflow hole.
5. The method for preparing SOD activity cereal flour as claimed in claim 2, wherein the SOD activity cereal flour comprises: go up to be equipped with the feed port that runs through the formula and be used for the material to get into on the abrasive disc, the feeder hopper sets up in last abrasive disc top, and the feeder hopper bottom is equipped with the honeycomb duct that is linked together, honeycomb duct bottom and feed port intercommunication.
6. The method for preparing SOD activating cereal flour as claimed in claim 2, wherein: the upper grinding disc is internally provided with a liquid storage tank, cooling liquid is stored in the liquid storage tank, a refrigerating machine used for cooling and controlling the cooling liquid is arranged in the liquid storage tank, and the bottom of the upper grinding disc is made of metal materials.
7. The method for preparing SOD active cereal flour according to claim 3, wherein the SOD active cereal flour comprises: the utility model discloses a screen cloth, including screen cloth, rotation axis one side, grinding axle bottom, transmission rod, screen cloth center department, be located the screen cloth below the grinding is epaxial to be equipped with a plurality of fixed connection and be used for stirring transmission rod pivoted driving lever.
8. The SOD active cereal flour according to claim 2, which comprises: the aperture of the screen is 300 meshes.
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