Processing equipment and method of coarse cereal rice

Abstract

The invention discloses a processing device and method of coarse cereal rice, and relates to the technical field of coarse cereal rice processing.The processing device is characterized by comprising a cooker body, a control panel is arranged on the side face of the cooker body, a movable shaft is arranged on the back of the top end of the cooker body, and the back of the top end of the cooker body is movably connected with a movable cover plate through the movable shaft; a mounting frame is arranged in the cooker body, a coarse cereal inner container is arranged in the center of the interior of the mounting frame, and a rice inner container is arranged at the bottom end of the coarse cereal inner container. According to the cooking equipment, through the cooker body, the control panel, the movable shaft, the movable cover plate, the mounting frame, the coarse cereal inner container, a heat conduction ring seat, a feeding frame, a central pipe, a conveying pipe and a material suction pump machine, the equipment can conduct more efficient coarse cereal rice cooking operation, and in the actual use process, a worker firstly cooks coarse cereals needing to be cooked into coarse cereals; the coarse cereals are divided into three parts according to the easy cooking degree of the coarse cereals, and the coarse cereals which are most difficult to cook are directly put into the cooking groove of the coarse cereal inner container firstly.

Description

Technical Field

[0001] The invention relates to the technical field of multi-grain rice processing, and more specifically, to multi-grain rice processing equipment and method. Background Art

[0002] Coarse grains usually refer to grain and bean crops other than the five major crops of rice, wheat, corn, soybeans and potatoes, mainly including: sorghum, millet, buckwheat, oats, barley, broomcorn millet, millet, coix seed, amaranth, as well as kidney beans, mung beans, adzuki beans, broad beans, peas, cowpeas, lentils, black beans, etc. They are characterized by short growth period, small planting area, special planting area and low yield. They are generally rich in nutrients. The rice cooker is a modern cooker that can perform multiple processing such as steaming, boiling, stewing, simmering and braising. It can not only cook food, but also It is able to keep warm, is clean and hygienic to use, has no pollution, saves time and effort, and is one of the indispensable tools for modern housework. Kitchen appliances that use electric heat to cook food mostly have an operating temperature of around 100 degrees Celsius, and can perform a variety of cooking operations such as steaming, boiling, stewing, simmering, and braising. Multi-grain rice is a meal made from various grains with a reasonable nutritional combination. It is simple to cook and rich in nutrition. It not only has a good effect on tonifying the kidney and activating blood circulation and improving sub-health conditions, it also has a beauty-enhancing effect. Women can eat more of it appropriately.

[0003] For example, the patent document with the announcement number CN 101984857 B discloses a multi-grain rice and a preparation method thereof, wherein the multi-grain rice is made of glutinous rice, brown rice, black rice, barley, buckwheat, corn, millet, black beans, soybeans, red beans, soybeans and germinated brown rice, and the raw materials are processed by crushing and rolling. The invention is rich in nutrition and convenient to eat.

[0004] However, due to the limitation of its own structure, the structure can only cook the multi-grain rice by manually putting in the materials one by one. However, the frequent switching on and off of the rice cooker will cause the internal steam to overflow, affecting the final cooking effect of the multi-grain rice. The multi-grain rice cannot be added and cooked in sequence according to the softness and hardness in a sealed state, resulting in low processing efficiency of the multi-grain rice. At the same time, the equipment can only perform the overall mixed cooking operation between the multi-grain and rice. Due to the uncontrollable cooking time of the multi-grain, the taste of the rice cannot be better guaranteed. In the end, the taste of the multi-grain rice is uneven each time it is cooked, and it cannot meet daily usage needs.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a processing device and method for multi-grain rice. Summary of the invention

[0006] Due to the limitation of its own structure, the existing structure can only cook the multi-grain rice by manually putting in the materials one by one. However, the frequent switching on and off of the rice cooker will cause the internal steam to overflow, affecting the final cooking effect of the multi-grain rice. The multi-grain rice cannot be added and cooked in sequence according to the softness and hardness in a sealed state, resulting in low processing efficiency of the multi-grain rice. At the same time, the equipment can only perform the overall mixed cooking operation between the multi-grain and rice. Due to the uncontrollable cooking time of the multi-grain, the taste of the rice cannot be better guaranteed. The final taste of the multi-grain rice at each cooking is uneven, which cannot meet daily use needs. In view of the shortcomings of the prior art, the purpose of the present invention is to provide a multi-grain rice processing equipment and method.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: comprising a pot body, a control panel is arranged on the side of the pot body, a movable shaft is arranged on the top back of the pot body, a movable cover is movably connected to the top back of the pot body through the movable shaft, a mounting frame is arranged inside the pot body, a grain liner is arranged at the inner center of the mounting frame, a rice liner is arranged at the bottom of the grain liner, a threaded ring frame is arranged between the grain liner and the rice liner, and heat-conducting ring seats are arranged on the sides of the grain liner and the rice liner;

[0008] A feeding rack, the inner top of the miscellaneous grain liner is movably connected with the feeding rack, a central tube is arranged at the center of the surface of the feeding rack, both ends of the central tube are fixedly connected with conveying pipes, a suction pump is arranged at the bottom end of the conveying pipe, one end of the conveying pipe is arranged with a connecting valve seat, one end of the central tube is arranged with a first arc-shaped material box through the conveying pipe and the connecting valve seat, the other end of the central tube is arranged with a second arc-shaped material box through the conveying pipe and the connecting valve seat, and the first arc-shaped material box and the second arc-shaped material box have the same structure.

[0009] Preferably, a central suction seat is provided at the inner center of the first arc-shaped material box and the second arc-shaped material box, a one-way valve is provided at the top of the central suction seat, and a sealing cover is movably connected to one side of the central suction seat.

[0010] Preferably, a material mixing rack is arranged inside the feed rack, a material discharge trough is opened at the inner center of the material mixing rack, and a material mixing grid is arranged on the inner wall of the material discharge trough.

[0011] Preferably, a positioning ring groove is provided on the surface of the miscellaneous grain inner pot, and cooking grooves are provided inside the miscellaneous grain inner pot and the rice inner pot.

[0012] Preferably, a first arc-shaped connecting groove is provided at one end of the mounting frame, a second arc-shaped connecting groove is provided at the other end of the mounting frame, a mounting groove is provided at the center of the mounting frame, and connecting grooves are provided between the mounting groove and the first arc-shaped connecting groove and the second arc-shaped connecting groove.

[0013] Preferably, a first heating ring is arranged at the top of the inner wall of the installation groove, a heat insulating ring frame is arranged at the center of the inner bottom wall of the installation groove, a second heating ring is arranged at the bottom end of the inner wall of the installation groove, and a docking groove is opened inside the miscellaneous grain liner.

[0014] Preferably, a sealing gasket is arranged inside the movable cover plate, a clamping groove is opened at the center of the sealing gasket, and an anti-scalding handle is fixedly connected to the back of the clamping groove.

[0015] Preferably, one end of the bottom of the pot body is fixedly connected to a first supporting foot, and the other end of the bottom of the pot body is fixedly connected to a second supporting foot.

[0016] A processing method of multi-grain rice:

[0017] S1. Start the heating device inside the mounting frame through the control panel on the side of the pot body. At this time, the grains inside the cooking tank are cooked first. After cooking for a period of time, start the suction pump at the bottom of the conveying pipe at one end of the central tube to suck out the grains inside the first arc-shaped material box from the connection valve seat. The first arc-shaped material box continuously and smoothly conveys the grains inside along the conveying pipe to the central tube through the central suction seat and the one-way valve. Then, at the lower material trough of the feed rack, through the material grading grid of the material grading rack, the grains are evenly sprinkled into the cooking tank of the grain inner tank, and mixed with the grains that have been cooked for a period of time in advance. Finally, when the grains are almost cooked, the easy-to-cook grains inside the second arc-shaped material box are also sprinkled into the cooking tank of the grain inner tank from the feed rack and the central tube through the conveying pipe at the other end of the central tube, the suction pump and the connection valve seat, so that all the grains can enter the cooking tank in turn for cooking.

[0018] S2. Screw and install the rice liner on the bottom of the multi-grain liner through the threaded ring frame between the rice liner and the multi-grain liner, and then vertically place the multi-grain liner and the rice liner as a whole into the mounting groove in the center of the mounting frame. At this time, the heat-conducting ring seats on the sides of the multi-grain liner and the rice liner are respectively connected with the first heating ring and the second heating ring in the mounting groove, and the heat-insulating ring frame in between cooperates with the threaded ring frame to perform a stable barrier operation inside the multi-grain liner and the rice liner, so that the multi-grain liner can be cooked inside the multi-grain liner and the rice liner can be cooked separately. Later, the multi-grain liner and the rice liner can be taken out and separated as a whole.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the present invention, through the pot body, control panel, movable shaft, movable cover, mounting frame, grain liner, heat-conducting ring seat, feeding frame, central tube, conveying pipe, suction pump, connecting valve seat, first arc-shaped material box, second arc-shaped material box, central suction seat, one-way valve, sealing cover, material leveling frame, material discharge trough, material leveling grid, positioning ring groove and cooking trough, the equipment can be used to perform more efficient grain rice cooking operation. In the actual use process, the staff first arranges the grains to be cooked according to their own easy-to-cook The grains that are most difficult to cook are first directly placed in the cooking tank of the grain inner pot, the grains that are secondarily difficult to cook are placed in the first arc-shaped material box, and the grains that are easiest to cook are placed in the second arc-shaped material box. Then, the first arc-shaped material box and the second arc-shaped material box are installed as a whole in the mounting frame inside the pot body along with the feed rack and the center tube. The feed rack enters the positioning ring groove on the surface of the grain inner pot for positioning, and then the movable cover is closed on the top of the pot body through the movable shaft, and then the installation is started through the control panel on the side of the pot body. The heating equipment inside the rack is used. At this time, the grains inside the cooking tank are cooked first. After cooking for a period of time, the suction pump at the bottom of the conveying pipe at one end of the central pipe is started to suck out the grains inside the first arc-shaped material box from the valve seat. The first arc-shaped material box continuously and smoothly conveys the grains inside along the conveying pipe to the central pipe through the central suction seat and the one-way valve. Then, at the feed trough of the feed rack, the grains are evenly sprinkled into the cooking tank of the grain inner tank through the mixing grid of the mixing rack, and mixed with the grains that have been cooked for a period of time in advance. During the mixed cooking operation of the grains, when they are almost mature, the easy-to-mature grains in the second arc-shaped material box are also scattered into the cooking tank of the grain inner tank from the feed rack and the central tube through the conveying pipe, suction pump and connection valve seat at the other end of the central tube, so that all the grains can enter the cooking tank in turn for cooking operations, effectively ensuring the final cooking time control of various grains, improving the overall taste of the final grain rice, and completing the processing of grain rice more conveniently and efficiently, which reflects the practicality of the equipment design.

[0021] 2. In the present invention, the overall use effect of the equipment is further improved through the pot body, the control panel, the movable shaft, the movable cover plate, the mounting frame, the grain inner pot, the rice inner pot, the threaded ring frame, the first arc-shaped connecting groove, the second arc-shaped connecting groove, the mounting groove, the connecting groove, the first heating ring, the heat-insulating ring frame, the second heating ring, the docking groove, the sealing gasket, the clamping strip groove and the anti-scalding handle. In the daily use process, the staff can screw the rice inner pot to the bottom of the grain inner pot through the threaded ring frame between the grain inner pot and the grain inner pot, and then vertically place the grain inner pot and the rice inner pot as a whole into the mounting groove in the center of the mounting frame. At this time, the heat-conducting ring seats on the sides of the grain inner pot and the rice inner pot are respectively docked with the first heating ring and the second heating ring in the mounting groove, and the heat-insulating ring frame cooperates with the threaded ring frame to connect the grain inner pot and the rice inner pot. The internal stable barrier operation can realize the operation of cooking miscellaneous grains inside the miscellaneous grain tank and cooking rice separately inside the rice tank. Later, the miscellaneous grain tank and the rice tank can be taken out and separated as a whole, and then the miscellaneous grain rice can be freely proportioned, which ensures the different quantity control requirements of miscellaneous grains and makes the taste of rice controllable, ensuring that the miscellaneous grain rice is more delicious. At the same time, in daily cooking, the first arc-shaped material box and the second arc-shaped material box can be adaptively docked to the first arc-shaped connecting groove and the second arc-shaped connecting groove, and the connecting groove can be limitedly docked with the suction pump at the bottom of the conveying pipes on both sides of the central pipe, and the top of the central pipe and the conveying pipe can be adaptively docked with the card-joining groove of the sealing gasket on the inner wall of the closed movable cover plate, ensuring the docking stability of the overall equipment when cooking miscellaneous grain rice, reflecting the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the pot body in the present invention;

[0025] Figure 3 It is a schematic diagram of the overall structure of the central tube in the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of the first arc-shaped material box and the second arc-shaped material box in the present invention;

[0027] Figure 5 The overall structure diagram of the grain liner and the rice liner in the present invention

[0028] Figure 6 It is a schematic diagram of the overall structure of the feed rack in the present invention;

[0029] Figure 7 For the present invention Figure 1 A schematic diagram of the structure at point A

[0030] Figure 8 For the present invention Figure 1 A magnified schematic diagram of the structure at point B in the middle.

[0031] 1. Pot body; 2. Control panel; 3. Movable shaft; 4. Movable cover; 5. Mounting frame; 6. Cereal liner; 7. Rice liner; 8. Threaded ring frame; 9. Heat-conducting ring seat; 10. Feeding frame; 11. Center pipe; 12. Delivery pipe; 13. Suction pump; 14. Connecting valve seat; 15. First arc-shaped material box; 16. Second arc-shaped material box; 17. Center suction seat; 18. One-way valve; 19. Sealing cover; 20. Even Material rack; 21. Material discharge trough; 22. Material leveling grid; 23. Positioning ring groove; 24. Cooking trough; 25. First arc-shaped connecting groove; 26. Second arc-shaped connecting groove; 27. Mounting groove; 28. Connecting groove; 29. ​​First heating ring; 30. Insulating ring rack; 31. Second heating ring; 32. Docking groove; 33. Sealing pad; 34. Connecting strip groove; 35. Anti-scalding handle; 36. First supporting foot; 37. Second supporting foot. DETAILED DESCRIPTION

[0032] like Figure 1-8As shown, the present invention provides a multi-grain rice processing device and method, comprising a pot body 1, a control panel 2 is arranged on the side of the pot body 1, a movable shaft 3 is arranged on the top back of the pot body 1, a movable cover plate 4 is movably connected to the top back of the pot body 1 through the movable shaft 3, a mounting frame 5 is arranged inside the pot body 1, a multi-grain inner pot 6 is arranged at the inner center of the mounting frame 5, a rice inner pot 7 is arranged at the bottom end of the multi-grain inner pot 6, a threaded ring frame 8 is arranged between the multi-grain inner pot 6 and the rice inner pot 7, a heat-conducting ring seat 9 is arranged on the sides of the multi-grain inner pot 6 and the rice inner pot 7, a first arc-shaped connecting groove 25 is opened at one end of the mounting frame 5, a second arc-shaped connecting groove 26 is opened at the other end of the mounting frame 5, and the mounting frame 5 A mounting groove 27 is provided at the center, a connecting groove 28 is provided between the mounting groove 27 and the first arc-shaped connecting groove 25 and the second arc-shaped connecting groove 26, a first heating ring 29 is provided at the top of the inner wall of the mounting groove 27, a heat-insulating ring frame 30 is provided at the center of the inner bottom wall of the mounting groove 27, a second heating ring 31 is provided at the bottom end of the inner wall of the mounting groove 27, a docking groove 32 is provided inside the grain liner 6, a sealing gasket 33 is provided inside the movable cover plate 4, a snap-in groove 34 is provided at the center of the sealing gasket 33, an anti-scalding handle 35 is fixedly connected to the back of the snap-in groove 34, a first supporting foot 36 is fixedly connected to one end of the bottom of the pot body 1, and a second supporting foot 36 is fixedly connected to the other end of the bottom of the pot body 1 37, the staff can screw and install the rice liner 7 on the bottom of the miscellaneous grain liner 6 through the threaded ring frame 8 between the rice liner 7 and the miscellaneous grain liner 6, and then vertically put the miscellaneous grain liner 6 and the rice liner 7 into the mounting groove 27 in the center of the mounting frame 5. At this time, the heat-conducting ring seats 9 on the sides of the miscellaneous grain liner 6 and the rice liner 7 are respectively connected with the first heating ring 29 and the second heating ring 31 in the mounting groove 27, and the heat-insulating ring frame 30 in between cooperates with the threaded ring frame 8 to perform a stable barrier operation inside the miscellaneous grain liner 6 and the rice liner 7, so that the miscellaneous grains can be cooked in the miscellaneous grain liner 6 and the rice liner 7 can be cooked separately. The gallbladder 7 is taken out and separated as a whole, and then the free proportioning operation of the multi-grain rice is carried out, which ensures the different control quantity requirements of the multi-grain, and also makes the taste of the rice controllable, ensuring that the multi-grain rice is more delicious. At the same time, during daily cooking, the first arc-shaped material box 15 and the second arc-shaped material box 16 can be adaptively docked to the first arc-shaped connecting groove 25 and the second arc-shaped connecting groove 26, and the connecting groove 28 can be limitedly docked with the suction pump 13 at the bottom of the conveying pipe 12 on both sides of the central tube 11, and the top of the central tube 11 and the conveying pipe 12 can be adaptively docked with the card-joining groove 34 of the inner wall sealing gasket 33 of the closed movable cover plate 4, to ensure the docking stability of the overall equipment when cooking multi-grain rice.

[0033] A feeding rack 10 is movably connected to the top of the inner part of the grain liner 6. A central tube 11 is arranged at the center of the surface of the feeding rack 10. A delivery pipe 12 is fixedly connected to both ends of the central tube 11. A suction pump 13 is arranged at the bottom end of the delivery pipe 12. A connecting valve seat 14 is arranged at one end of the delivery pipe 12. A first arc-shaped material box 15 is arranged at one end of the central tube 11 through the delivery pipe 12 and the connecting valve seat 14. A second arc-shaped material box 16 is arranged at the other end of the central tube 11 through the delivery pipe 12 and the connecting valve seat 14. The first arc-shaped material box 15 and the second arc-shaped material box 16 have the same structure. A central suction seat 17 is arranged at the inner center of the first arc-shaped material box 15 and the second arc-shaped material box 16. The top of the central suction seat 17 is arranged. A one-way valve 18 is provided, and a sealing cover 19 is movably connected to one side of the central suction seat 17. A material mixing rack 20 is arranged inside the feeding rack 10. A material discharge trough 21 is provided in the inner center of the material mixing rack 20. A material mixing grid 22 is provided on the inner wall of the material discharge trough 21. A positioning ring groove 23 is provided on the surface of the grain inner pot 6. A cooking trough 24 is provided inside the grain inner pot 6 and the rice inner pot 7. The grains to be cooked are divided into three parts according to their ease of maturity. The grains that are most difficult to cook are directly put into the cooking trough 24 of the grain inner pot 6 first, and the grains that are secondarily difficult to cook are put into the first arc-shaped material box 15. The grains that are easiest to cook are put into the second arc-shaped material box 16. Then, the first arc-shaped material box 15 and the second arc-shaped material box 16 are placed along with the feeding rack. 10 and the central tube 11 are integrally mounted in the mounting frame 5 inside the pot body 1, the feed frame 10 enters the positioning ring groove 23 on the surface of the grain inner tank 6 for positioning, and then the movable cover 4 is closed on the top of the pot body 1 through the movable shaft 3, and then the heating device inside the mounting frame 5 is started through the control panel 2 on the side of the pot body 1. At this time, the grains inside the cooking tank 24 are first cooked. After cooking for a period of time, the suction pump 13 at the bottom of the conveying pipe 12 at one end of the central tube 11 is started, and the grains inside the first arc-shaped material box 15 are sucked out from the connection valve seat 14. The first arc-shaped material box 15 continuously and smoothly conveys the grains inside along the conveying pipe 12 to the central tube 11 through the central suction seat 17 and the one-way valve 18. Then, at the unloading trough 21 of the feeding rack 10, the grains are evenly sprinkled into the cooking trough 24 of the grain inner tank 6 through the mixing grille 22 of the mixing rack 20, and mixed and cooked with the grains that have been cooked for a period of time in advance. Finally, when they are almost cooked, the easy-to-cook grains in the second arc-shaped material box 16 are also sprinkled into the cooking trough 24 of the grain inner tank 6 from the feeding rack 10 and the central tube 11 through the conveying pipe 12, the suction pump 13 and the connecting valve seat 14 at the other end of the central tube 11, so that all the grains can enter the cooking trough 24 in turn for cooking, effectively ensuring the final cooking time control of various grains, improving the overall taste of the final grain rice, and completing the processing of grain rice more conveniently and efficiently.

[0034] A processing method of multi-grain rice:

[0035] S1. The control panel 2 on the side of the pot body 1 controls the heating device inside the mounting frame 5. At this time, the grains inside the cooking tank 24 are cooked first. After cooking for a period of time, the suction pump 13 at the bottom of the conveying pipe 12 at one end of the central pipe 11 is started to suck out the grains inside the first arc-shaped material box 15 from the valve seat 14. The first arc-shaped material box 15 continuously and smoothly conveys the grains inside along the conveying pipe 12 to the central pipe 11 through the central suction seat 17 and the one-way valve 18, and then the grains are discharged to the unloading trough of the feeding rack 10. 21, through the material scrambling grille 22 of the material scrambling rack 20, evenly sprinkled into the cooking tank 24 of the grain inner tank 6, and mixed with the grains that have been cooked for a period of time in advance, and finally, when they are almost cooked, the easy-to-cook grains in the second arc-shaped material box 16 are also sprinkled into the cooking tank 24 of the grain inner tank 6 from the feeding rack 10 and the central tube 11 through the conveying pipe 12, the suction pump 13 and the connecting valve seat 14 at the other end of the central tube 11, so that all the grains can enter the cooking tank 24 in turn for cooking.

[0036] S2. Screw and install the rice liner 7 at the bottom of the miscellaneous grain liner 6 through the threaded ring frame 8 between the rice liner 6 and the miscellaneous grain liner 6, and then vertically place the miscellaneous grain liner 6 and the rice liner 7 as a whole into the mounting groove 27 at the center of the mounting frame 5. At this time, the heat-conducting ring seats 9 on the sides of the miscellaneous grain liner 6 and the rice liner 7 are respectively connected with the first heating ring 29 and the second heating ring 31 in the mounting groove 27, and the heat-insulating ring frame 30 therebetween cooperates with the threaded ring frame 8 to perform a stable barrier operation inside the miscellaneous grain liner 6 and the rice liner 7, so that the miscellaneous grains can be cooked inside the miscellaneous grain liner 6 and the rice liner 7 can be cooked separately. Later, the miscellaneous grain liner 6 and the rice liner 7 can be taken out and separated as a whole.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A processing device for multi-grain rice, characterized in that: The invention comprises a pot body (1), a control panel (2) is arranged on the side of the pot body (1), a movable shaft (3) is arranged on the top back of the pot body (1), a movable cover plate (4) is movably connected to the top back of the pot body (1) via the movable shaft (3), a mounting frame (5) is arranged inside the pot body (1), a grain liner (6) is arranged at the center of the mounting frame (5), a rice liner (7) is arranged at the bottom of the grain liner (6), a threaded ring frame (8) is arranged between the grain liner (6) and the rice liner (7), and heat-conducting ring seats (9) are arranged on the sides of the grain liner (6) and the rice liner (7); A feeding rack (10), the internal top end of the miscellaneous grain liner (6) is movably connected to the feeding rack (10), a central tube (11) is arranged at the center of the surface of the feeding rack (10), both ends of the central tube (11) are fixedly connected to a delivery tube (12), a suction pump (13) is arranged at the bottom end of the delivery tube (12), one end of the delivery tube (12) is arranged with a connecting valve seat (14), one end of the central tube (11) is provided with a first arc-shaped material box (15) through the delivery tube (12) and the connecting valve seat (14), and the other end of the central tube (11) is provided with a second arc-shaped material box (16) through the delivery tube (12) and the connecting valve seat (14), and the first arc-shaped material box (15) and the second arc-shaped material box (16) have the same structure.

2. The processing equipment for multi-grain rice according to claim 1, characterized in that: A central suction seat (17) is arranged at the inner center of the first arc-shaped material box (15) and the second arc-shaped material box (16), a one-way valve (18) is arranged at the top of the central suction seat (17), and a sealing cover (19) is movably connected to one side of the central suction seat (17).

3. The processing equipment for multi-grain rice according to claim 1, characterized in that: A material mixing rack (20) is arranged inside the material feeding rack (10), a material discharge trough (21) is provided at the center of the material discharge trough (20), and a material mixing grid (22) is arranged on the inner wall of the material discharge trough (21).

4. The processing equipment for multi-grain rice according to claim 1, characterized in that: A positioning ring groove (23) is provided on the surface of the miscellaneous grain inner pot (6), and cooking grooves (24) are provided inside the miscellaneous grain inner pot (6) and the rice inner pot (7).

5. The processing equipment for multi-grain rice according to claim 1, characterized in that: A first arc-shaped connecting groove (25) is provided at one end of the mounting frame (5), a second arc-shaped connecting groove (26) is provided at the other end of the mounting frame (5), a mounting groove (27) is provided at the center of the mounting frame (5), and a connecting groove (28) is provided between the mounting groove (27) and the first arc-shaped connecting groove (25) and the second arc-shaped connecting groove (26).

6. The processing equipment for multi-grain rice according to claim 5, characterized in that: A first heating ring (29) is arranged at the top of the inner wall of the installation groove (27), a heat insulation ring frame (30) is arranged at the center of the inner bottom wall of the installation groove (27), a second heating ring (31) is arranged at the bottom end of the inner wall of the installation groove (27), and a docking groove (32) is provided inside the miscellaneous grain liner (6).

7. The processing equipment for multi-grain rice according to claim 6, characterized in that: A sealing pad (33) is arranged inside the movable cover plate (4), a clamping groove (34) is provided at the center of the sealing pad (33), and a scald-proof handle (35) is fixedly connected to the back of the clamping groove (34).

8. The equipment for processing multi-grain rice according to claim 1, characterized in that: One end of the bottom of the pot body (1) is fixedly connected to a first supporting foot (36), and the other end of the bottom of the pot body (1) is fixedly connected to a second supporting foot (37).

9. A method for processing coarse grain rice, characterized in that: S1. The control panel (2) on the side of the pot body (1) controls the heating device inside the mounting frame (5) to start. At this time, the grains inside the cooking tank (24) are first cooked. After a certain period of cooking, the suction pump (13) at the bottom of the conveying pipe (12) at one end of the central pipe (11) is started to suck out the grains inside the first arc-shaped material box (15) from the connecting valve seat (14). The first arc-shaped material box (15) then conveys the grains inside to the central pipe (11) continuously and smoothly along the conveying pipe (12) through the central suction seat (17) and the one-way valve (18). Then, the grains are discharged to the unloading trough of the feeding frame (10). (21), through the material grading grid (22) of the material grading rack (20), evenly sprinkled into the cooking tank (24) of the grain inner container (6), and mixed with the grains that have been cooked for a period of time in advance for cooking. Finally, when the grains are almost cooked, the easy-to-cook grains in the second arc-shaped material box (16) are also sprinkled into the cooking tank (24) of the grain inner container (6) from the feeding rack (10) and the central tube (11) through the conveying pipe (12) at the other end of the central tube (11), the suction pump (13) and the connecting valve seat (14), so that all the grains can enter the cooking tank (24) in turn for cooking. S2, the rice liner (7) is screwed and installed at the bottom of the miscellaneous grain liner (6) through the threaded ring frame (8) between the rice liner (6), and then the miscellaneous grain liner (6) and the rice liner (7) are vertically placed as a whole into the mounting groove (27) at the center of the mounting frame (5). At this time, the heat-conducting ring seats (9) on the sides of the miscellaneous grain liner (6) and the rice liner (7) are respectively connected with the first heating ring (29) and the second heating ring (31) inside the mounting groove (27), and the heat-insulating ring frame (30) therebetween cooperates with the threaded ring frame (8) to perform a stable blocking operation inside the miscellaneous grain liner (6) and the rice liner (7), so that the miscellaneous grains can be cooked inside the miscellaneous grain liner (6) and the rice liner (7) can be cooked separately. Subsequently, the miscellaneous grain liner (6) and the rice liner (7) can be taken out and separated as a whole.

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