Nutritious organic rice flour for infants and preparation method thereof

Abstract

The invention belongs to the technical field of rice flour preparation, and particularly relates to nutritious organic rice flour for infants and a preparation method thereof. The method comprises the following steps: step one: crushing rice grains, sieving the crushed rice grains to obtain qualified powder, and re-crushing unqualified powder until all the powders become qualified powders; step two: steaming the qualified powder to obtain powdered rice; step three: adding the powdered rice into a container with a heat source; step five: adding cooked carrot powder into an auxiliary device; step six: using the auxiliary device to uniformly add the cooked carrot powder into the powdered rice, and uniformly mix the carrot powder and the powdered rice to obtain a mixed material; the auxiliary device comprises a connecting frame, the connecting frame is connected with a leveling inclined plate, a containing portion is fixedly connected to the leveling inclined plate, a baffle is slidably connected to the leveling inclined plate, and the carrot powder can be uniformly mixed into the rice flour.

Description

Technical Field

[0001] The invention belongs to the technical field of rice flour preparation, and in particular relates to nutritious organic rice flour for infants and young children and a preparation method thereof. Background Art

[0002] As infants and young children grow and develop, breast milk and formula milk can no longer meet the baby's nutritional needs. When infants and young children grow to a certain extent, it is time to add complementary foods. There are many types of complementary foods, among which rice flour is the best choice for easy digestion and absorption.

[0003] However, feeding only rice flour made from a single type of rice cannot meet the nutritional needs of infants and young children during their growth. Therefore, it is necessary to mix other fruits and vegetables, such as carrot powder, into the rice flour in an appropriate amount to form rice flour with different nutritional components for feeding infants and young children, thereby ensuring that the nutritional needs of infants and young children can be supplemented in time. However, the powdered rice or powdered carrot prepared in the prior art are all packaged and prepared separately. After purchasing, parents need to configure them by themselves, which is less convenient. Therefore, a device that is convenient for evenly mixing carrot powder into rice flour is needed to solve the above problem. Summary of the invention

[0004] In view of this, the technical problem to be solved by the present invention is to provide a device capable of uniformly mixing carrot powder into rice flour.

[0005] A method for preparing nutritious organic rice flour for infants and young children comprises the following steps:

[0006] Step 1: Crush the rice grains, and sieve the crushed rice grains to obtain qualified powder, and re-crush the unqualified powder until all the powder becomes qualified powder;

[0007] Step 2: Steaming the qualified powder to obtain powdered rice;

[0008] Step 3: Add the powdered rice to a container with a heat source;

[0009] Step 5: Add the cooked carrot powder into the auxiliary device;

[0010] Step 6: using an auxiliary device to evenly add the cooked carrot powder into the powdered rice, and evenly mix the carrot powder and the powdered rice to obtain a mixed material;

[0011] Step 7: Use an auxiliary device to spread the mixed material in the container, and then start the heat source in the container to dry the mixed material;

[0012] Step 8: During the drying process, use auxiliary devices to turn the mixed materials;

[0013] Step nine: taking out the dried mixed material in sections and packaging them separately to obtain finished rice noodles;

[0014] The auxiliary device comprises a connecting frame, a leveling inclined plate is connected to the connecting frame, a receiving portion is fixedly connected to the leveling inclined plate, and a baffle is slidably connected to the leveling inclined plate.

[0015] The device also includes an auxiliary filter plate fixedly connected to the leveling inclined plate.

[0016] The device also includes a stirring rod connected to the connecting frame, and a stirring plate is slidably connected to the stirring rod.

[0017] The device also includes a sliding block slidably connected to the connecting frame, and a stirring rod is rotatably connected to the sliding block.

[0018] The organic rice flour prepared by the method for preparing nutritious organic rice flour for infants has carrot powder evenly distributed in the organic rice flour. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 A flow chart of a method for preparing nutritious organic rice cereal for infants and young children;

[0021] Figure 2 is a structural schematic diagram of a connecting frame;

[0022] Figure 3 It is a schematic diagram of the structure of leveling the inclined plate;

[0023] Figure 4 is a schematic diagram of the structure of the knocking rod;

[0024] Figure 5 is a schematic diagram of the structure of the rotating rod;

[0025] Figure 6 is a schematic diagram of the structure of the stirring plate;

[0026] Figure 7 It is a schematic diagram of the structure of the cleaning brush;

[0027] Figure 8 The schematic diagram of the structure of the matching column;

[0028] Fig. 9 and Fig.10 It is a schematic diagram of the overall structure of the auxiliary device. DETAILED DESCRIPTION

[0029] A method for preparing nutritious organic rice flour for infants and young children comprises the following steps:

[0030] Step 1: Crush the rice grains, and sieve the crushed rice grains to obtain qualified powder, and re-crush the unqualified powder until all the powder becomes qualified powder;

[0031] Step 2: Steaming the qualified powder to obtain powdered rice;

[0032] Step 3: Add the powdered rice to a container with a heat source;

[0033] Step 5: Add the cooked carrot powder into the auxiliary device;

[0034] Step 6: using an auxiliary device to evenly add the cooked carrot powder into the powdered rice, and evenly mix the carrot powder and the powdered rice to obtain a mixed material;

[0035] Step 7: Use an auxiliary device to spread the mixed material in the container, and then start the heat source in the container to dry the mixed material;

[0036] Step 8: During the drying process, use auxiliary devices to turn the mixed materials;

[0037] Step nine: taking out the dried mixed material in sections and packaging them separately to obtain finished rice noodles;

[0038] See also Figure 2-4 , showing a schematic diagram of an embodiment of the present invention for conveniently mixing carrot powder into rice flour, further.

[0039] The auxiliary device includes a connecting frame 101, a trowel inclined plate 301 is connected to the connecting frame 101, a receiving portion 701 is fixedly connected to the trowel inclined plate 301, a baffle 401 is slidably connected to the trowel inclined plate 301, a through slot is provided on the trowel inclined plate 301, and the baffle 401 can cover the through slot.

[0040] The powdered rice after being crushed, filtered and steamed is added into a container with a heat source, and the connecting frame 101 is connected to a mechanical arm that can move in two degrees of freedom directions, left and right and up and down, along the container with a heat source by tightening bolts, and the cooked carrot powder is added into the space between the containing portion 701 and the leveling inclined plate 301, and then the connecting frame 101 is operated to move left and right along the container with a heat source. During the operation of the connecting frame 101 to move left and right along the container with a heat source, the baffle 401 is operated to slide regularly, so that the carrot powder falls from the space between the containing portion 701 and the leveling inclined plate 301 regularly, so that the carrot powder can be evenly added into the rice powder as the container with a heat source of the connecting frame 101 moves left and right, so that the two powders are evenly contacted and mixed;

[0041] After all the carrot powder in the space between the receiving portion 701 and the leveling inclined plate 301 is added to the rice powder, the connecting frame 101 is operated to move to a suitable height in the vertical direction, so as to move the leveling inclined plate 301 to a position where it can contact the two powders, and then the connecting frame 101 is operated again to move left and right along the container with its own heat source, so that the leveling inclined plate 301 at this time can level the mixed material in the container during the left and right movement, and spread the mixed material in the container, so as to facilitate the mixed material to be evenly contacted with the heat emitted by the heat source in the container, thereby quickly drying the mixed material in the container and improving the drying efficiency;

[0042] After the drying operation is completed, the mixed material in the container is taken out in sections for individual filling and packaging. After it reaches the hands of the infant's guardian, the guardian can open a separate package each time adding complementary food to obtain rice noodles with an appropriate amount of carrot powder, and then directly add complementary food without the need for the guardian to mix the ingredients by themselves, thereby reducing the difficulty of use.

[0043] 2-4, there are shown schematic diagrams of an embodiment of the present invention for sieving carrot powder. Further,

[0044] The device further comprises an auxiliary filter plate 702 fixedly connected to the leveling inclined plate 301 , and the auxiliary filter plate 702 is located in a through groove on the leveling inclined plate 301 .

[0045] The auxiliary filter plate 702 is arranged so that when carrot powder is placed in the space between the receiving portion 701 and the leveling inclined plate 301 and the baffle plate 401 is periodically slid so that the carrot powder periodically falls from the space between the receiving portion 701 and the leveling inclined plate 301, the auxiliary filter plate 702 can filter the falling carrot powder during the operation of adding carrot powder, thereby ensuring that the carrot powder added to the rice noodles is small enough to facilitate subsequent consumption by infants and young children.

[0046] See also Figure 5 , Figure 6 , Figure 8 , shows a schematic diagram of an embodiment of improving mixing effect according to the present invention, and further.

[0047] The device also includes a stirring rod 502 connected to the connecting frame 101, and a stirring plate 503 is slidably connected to the stirring rod 502. The stirring rod 502 can rotate about a virtual axis. The stirring rod 502 is provided with an electric push rod I that can push the stirring plate 503 to slide. A vertical plate is slidably connected to the rear end of the connecting frame 101, and an electric push rod II that can push the vertical plate to slide is fixedly connected to the connecting frame 101.

[0048] After the carrot powder is evenly added to the rice noodles, the connecting frame 101 can be operated to move to one end of the container, and then the container is slid downward, so that the leveling inclined plate 301 on the connecting frame 101 is inserted into the mixed material and contacts the bottom surface of the container, and then the vertical plate is operated to slide downward, so that the vertical plate is also in contact with the bottom surface of the container, so that the vertical plate and the leveling inclined plate 301 are both inserted into the mixed material, and the mixed material between the vertical plate and the leveling inclined plate 301 is separated from other mixed materials in the container, and then the stirring rod 502 is operated to rotate forward and reverse repeatedly, so that the stirring plate 503 swings back and forth, so that the stirring plate 503 stirs the mixed material between the vertical plate and the leveling inclined plate 301, so that the rice noodles and carrot powder are evenly mixed, and the mixing effect is further improved. At the same time, the stirring plate 503 can be operated to slide up and down on the stirring rod 502, so that the stirring plate 503 stirs at different depths, thereby improving the stirring effect, and the above operation is repeated, and the mixed material in the container is stirred comprehensively in turn;

[0049] The vertical plate and the leveling inclined plate 301 are inserted into the mixed material, so that the device can stir the mixed material in the container in batches, thereby improving the stirring effect, and can prevent the carrot powder that has been evenly distributed in the rice noodles from shifting, ensuring that multiple bags of rice noodles with carrot powder of appropriate proportions can be formed after subsequent filling;

[0050] At the same time, when the heat source of the container is started for drying, the stirring plate 503 can also be used to turn the mixed materials in batches to improve the drying effect.

[0051] See also Figure 5 , Figure 6 , Figure 8 , showing a schematic diagram of an embodiment of the present invention for facilitating comprehensive stirring of the mixed material between the vertical plate and the leveling inclined plate 301, further,

[0052] The device also includes a slider 501 slidably connected to the connecting frame 101, a stirring rod 502 is rotatably connected to the slider 501, a first motor capable of driving the stirring rod 502 to rotate is provided on the slider 501, a second motor is fixedly connected to the connecting frame 101, a first lead screw is fixedly connected to the output shaft of the second motor, and the first lead screw is threadedly connected to the slider 501.

[0053] When the stirring rod 502 is used to repeatedly rotate forward and reverse, thereby causing the stirring plate 503 to swing back and forth, so that the stirring plate 503 stirs the mixed material between the vertical plate and the leveling inclined plate 301, the slider 501 can be operated to slide back and forth on the connecting frame 101, thereby continuously changing the stirring position of the stirring plate 503, thereby facilitating comprehensive stirring of the mixed material between the vertical plate and the leveling inclined plate 301 and improving the stirring effect.

[0054] 4-5, there are shown schematic diagrams of an embodiment of the present invention for protecting the leveling inclined plate 301. Further,

[0055] The leveling inclined plate 301 is slidably connected to the connecting frame 101 , a spring piece 303 is fixedly connected between the leveling inclined plate 301 and the connecting frame 101 , and a pressure sensor 306 is fixedly connected to the leveling inclined plate 301 .

[0056] The sliding setting between the leveling ramp 301 and the connecting frame 101 can avoid problems in the control program when the leveling ramp 301 is used to level the mixed materials, or when there are high obstacles in the container, causing the leveling ramp 301 to interfere with other hard objects, thereby causing damage to the leveling ramp 301. When the leveling ramp 301 encounters a hard object, the hard object will naturally pull the leveling ramp 301 to slide on the connecting frame 101, and make the pressure sensor 306 on the leveling ramp 301 contact with the connecting frame 101, thereby sounding an alarm, thereby attracting the attention of the staff, and stopping the processing process in time. The spring piece 303 can provide pulling force for the leveling ramp 301, so that after the obstacle is cleared, the leveling ramp 301 can automatically reset to complete the subsequent leveling work.

[0057] See also Figure 3 , Figure 5 , Figure 8 , showing a schematic diagram of an embodiment of the present invention for facilitating the periodic operation of sliding the baffle 401 so that the carrot powder automatically falls periodically, further,

[0058] The device also includes a rotating rod 307 rotatably connected to the connecting frame 101, a transmission round rod 302 is fixedly connected to the smoothing inclined plate 301, a matching column 201 is connected to the connecting frame 101, a third motor capable of driving the rotating rod 307 to rotate is fixedly connected to the connecting frame 101, an arc-shaped protrusion is provided on the baffle 401, the matching column 201 can press the arc-shaped protrusion to move downward, and a spring I is fixedly connected between the baffle 401 and the smoothing inclined plate 301.

[0059] When the connecting frame 101 is operated to move left and right along the container, the rotating rod 307 can be operated to rotate continuously. When it rotates to contact the transmission round rod 302 on the leveling inclined plate 301, it will provide thrust to the transmission round rod 302, so that the leveling inclined plate 301 can overcome the elastic force of the spring 303 and then slide on the connecting frame 101, so that the leveling inclined plate 301 drives the baffle 401 to move synchronously. When the baffle 401 moves until the arc-shaped protrusion on the baffle 401 contacts the matching column 201 and continues to move, the matching column 201 will gradually press the arc-shaped protrusion downward, and then the baffle 401 will be pushed downward, thereby overcoming the elastic force of the spring I, and then the auxiliary filter plate 702 will gradually leak out, so that the carrot powder can fall from the auxiliary filter plate 702, and the work of adding carrot powder regularly is completed.

[0060] See also Figure 3-5 , showing a schematic diagram of an embodiment of the present invention for preventing the mixed material from adhering to the leveling inclined plate 301, further,

[0061] The matching column 201 is slidably connected to the connecting frame 101, and two cylindrical rods 202 are fixedly connected to the matching column 201. Two knocking rods 304 are rotatably connected to the leveling inclined plate 301. Torsion springs 305 are fixedly connected between the two knocking rods 304 and the leveling inclined plate 301. A fourth motor is fixedly connected to the connecting frame 101, and a second lead screw is fixedly connected to the output shaft of the fourth motor. The second lead screw is threadedly connected to the matching column 201.

[0062] After the trowel plate 301 is used for troweling for a period of time, the connecting frame 101 can be operated to move upward, so that the trowel plate 301 is no longer in contact with the mixed material, and then the matching column 201 is slid to a position where one of the two cylindrical rods 202 on the matching column 201 can contact one of the two knocking rods 304, and then the rotating rod 307 is operated to rotate, thereby driving the trowel plate 301 to slide. The sliding of the trowel plate 301 causes the cylindrical rod 202 to push the knocking rod 304 to gradually rotate. When the leveling inclined plate 301 slides to the point where the cylindrical rod 202 is separated from the knocking rod 304, the knocking rod 304 will be subjected to the torsion force of the torsion spring 305 and will be quickly reset, so that the knocking rod 304 can knock against the leveling inclined plate 301, thereby shaking off the mixed material adhering to the leveling inclined plate 301, thereby avoiding the situation where the leveling inclined plate 301 is adhered to the mixed material. After using the knocking rod 304 on one side to perform multiple knocking tasks, the matching column 201 can be operated to slide to the other side, thereby changing the position of the knocking source and improving the vibration effect.

[0063] See also Figure 6 , showing a schematic diagram of an embodiment of the present invention for brushing off the mixed material adhering to the stirring plate 503, further,

[0064] The device also includes a cleaning brush 601 connected to the stirring rod 502.

[0065] When the stirring plate 503 is used to stir the mixed material, the stirring plate 503 can be regularly operated to move up and down on the stirring rod 502, and then the cleaning brush 601 can be used to brush the mixed material adhering to the stirring plate 503 to prevent the mixed material from adhering to the cleaning brush 601.

[0066] See also Figure 6-8 , shows a schematic diagram of an embodiment of improving the cleaning effect according to the present invention, and further,

[0067] The device further comprises a transmission arc surface 602 fixedly connected to a cleaning brush 601 , the cleaning brush 601 is slidably connected to the stirring rod 502 , and a torsion spring is fixedly connected between the cleaning brush 601 and the stirring rod 502 .

[0068] The slider 501 can be periodically slid to a position where the rotating rod 307 can contact the transmission arc surface 602, and then the rotating rod 307 can be operated to rotate, so that the rotating rod 307 rotates while contacting the transmission arc surface 602. As the rotating rod 307 continues to rotate, when the rotating rod 307 passes through multiple arc protrusions on the transmission arc surface 602, a thrust to the right is applied to the transmission arc surface 602, so that the cleaning brush 601 overcomes the tension of the tension spring and slides back and forth intermittently, thereby strengthening the cleaning of the cleaning brush 601 and improving the cleaning effect.

[0069] The organic rice flour prepared by the method for preparing nutritious organic rice flour for infants has carrot powder evenly distributed in the organic rice flour.

Claims

1. A method for preparing nutritious organic rice flour for infants and young children, characterized in that: The following steps are involved: Step 1: Crush the rice grains, and sieve the crushed rice grains to obtain qualified powder, and re-crush the unqualified powder until all the powder becomes qualified powder; Step 2: Steaming the qualified powder to obtain powdered rice; Step 3: Add the powdered rice to a container with a heat source; Step 4: Add the cooked carrot powder into the auxiliary device; Step 5: using an auxiliary device to evenly add the cooked carrot powder into the powdered rice, and evenly mix the carrot powder and the powdered rice to obtain a mixed material; Step 6: Use the auxiliary device to spread the mixed material in the container, and then start the heat source in the container to dry the mixed material; Step 7: During the drying process, use auxiliary devices to turn the mixed materials; Step 8: taking out the dried mixed material in sections and packaging them separately to obtain finished rice noodles; The auxiliary device comprises a connecting frame (101), a smoothing inclined plate (301) is connected to the connecting frame (101), a receiving portion (701) is fixedly connected to the smoothing inclined plate (301), a baffle (401) is slidably connected to the smoothing inclined plate (301), the device further comprises an auxiliary filter plate (702) fixedly connected to the smoothing inclined plate (301), the device further comprises a stirring rod (502) connected to the connecting frame (101), a stirring plate (503) is slidably connected to the stirring rod (502), the smoothing inclined plate (301) is slidably connected to the connecting frame (101), A spring sheet (303) is fixedly connected between the leveling inclined plate (301) and the connecting frame (101); a pressure sensor (306) is fixedly connected to the leveling inclined plate (301); the device further comprises a rotating rod (307) rotatably connected to the connecting frame (101); a transmission round rod (302) is fixedly connected to the leveling inclined plate (301); a matching column (201) is connected to the connecting frame (101); a baffle plate (401) is provided with an arc-shaped protrusion; the matching column (201) can press the arc-shaped protrusion to move downward; and a spring I is fixedly connected between the baffle plate (401) and the leveling inclined plate (301); A through groove is provided on the leveling inclined plate (301), and the baffle plate (401) can shield the through groove; The auxiliary filter plate (702) is located in a through groove on the leveling inclined plate (301); The operating rotating rod (307) is continuously rotated. When the rotating rod (307) is rotated to contact the driving round rod (302) on the leveling inclined plate (301), a thrust is provided to the driving round rod (302), so that the leveling inclined plate (301) overcomes the elastic force of the spring sheet (303) and slides on the connecting frame (101), so that the leveling inclined plate (301) drives the baffle plate (401) to move synchronously. When the baffle plate (401) moves until the arc-shaped protrusion on the baffle plate (401) contacts the matching column (201) and continues to move, the matching column (201) gradually presses the arc-shaped protrusion downward, and then the baffle plate (401) is subjected to a downward thrust, thereby overcoming the elastic force of the spring I, and then gradually leaking the auxiliary filter plate (702), so that the carrot powder falls from the auxiliary filter plate (702), and the work of regularly adding carrot powder is completed; When the leveling inclined plate (301) encounters a hard object, the hard object will naturally pull the leveling inclined plate (301) to slide on the connecting frame (101), and make the pressure sensor (306) on the leveling inclined plate (301) contact the connecting frame (101), thereby sounding an alarm, and the spring piece (303) can provide a pulling force for the leveling inclined plate (301), so that after the obstacle is cleared, the leveling inclined plate (301) can automatically reset to complete the subsequent leveling work.

2. The method for preparing nutritious organic rice flour for infants according to claim 1, characterized in that: It also includes a sliding block (501) slidably connected to the connecting frame (101), and a stirring rod (502) is rotatably connected to the sliding block (501).

3. The method for preparing nutritious organic rice flour for infants according to claim 2, characterized in that: The matching column (201) is slidably connected to the connecting frame (101), two cylindrical rods (202) are fixedly connected to the matching column (201), two knocking rods (304) are rotatably connected to the leveling inclined plate (301), and torsion springs (305) are fixedly connected between the two knocking rods (304) and the leveling inclined plate (301).

4. The method for preparing nutritious organic rice flour for infants according to claim 3, characterized in that: The device also includes a cleaning brush (601) connected to the stirring rod (502).

5. The method for preparing nutritious organic rice flour for infants according to claim 4, characterized in that: The device further comprises a transmission arc surface (602) fixedly connected to the cleaning brush (601), and a torsion spring is fixedly connected between the cleaning brush (601) and the stirring rod (502).

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