Refined grinding and collecting device for rice processing and processing technology

Abstract

The invention relates to the field of rice milling, in particular to a fine milling and collecting device for rice processing and a processing technology, the fine milling and collecting device comprises a containing mechanism, and a milling mechanism, an anti-blocking mechanism and a collecting mechanism are arranged in the containing mechanism; the containing mechanism comprises a containing box, and a mounting box is fixedly connected to the top of the containing box; the collecting mechanism comprises a connecting assembly fixedly connected to the top of the grinding mechanism, a filtering assembly is fixedly connected to the top of the connecting assembly, and a material vibrating assembly is arranged between the filtering assembly and the mounting box. In the using process of the device, ground materials can be easily collected, the materials are sorted through wind power and a filtering mechanism, unqualified materials are subjected to secondary grinding, the situation that the unqualified materials are manually collected is avoided, and meanwhile, the blockage of a discharging pipeline is avoided by being matched with an anti-blocking mechanism and a material vibrating assembly.

Description

Technical Field

[0001] The invention relates to the field of rice milling, in particular to a rice processing fine milling and collecting device and a processing technology. Background Art

[0002] Rice noodles refer to rice products that are flat, wide or strip-shaped after being washed, ground or crushed, and processed through extrusion and other processes. In China, there are many classifications and names of rice noodles, and there are hundreds of rice noodles named after regions. According to the moisture content of the final product, they can be divided into two categories: one is wet rice noodles, which generally have a moisture content of more than 30%, or even up to 60%. They are made from rice and processed through production processes such as grinding, gelatinization, molding, and cooling, and are not dried. According to the product appearance, wet rice noodles can be divided into flat noodles and round noodles, such as Guilin rice noodles, Changde rice noodles, cross-bridge rice noodles, Shahe noodles, etc. The second is dry rice noodles, which generally have a moisture content of less than 14%.

[0003] The existing rice mill introduces rice into the machine during use and crushes the rice through the grinding equipment. However, the existing grinding and milling equipment needs to screen and collect the milled materials after grinding the rice. The existing screening and collecting device needs to be manually re-introduced when recovering large pieces of materials during use, which affects the grinding efficiency. At the same time, if the materials are not collected in time, the discharge pipe will be blocked by the materials. Therefore, we design a rice processing fine grinding and collection device and processing technology. Summary of the invention

[0004] In view of the problems that the rice processing fine grinding and collecting device and processing technology mentioned above or in the prior art have trouble in material recovery and pipelines are easily blocked during material collection, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a rice processing fine grinding and collecting device and processing technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a rice processing fine grinding and collecting device, comprising a accommodating mechanism, wherein a grinding mechanism, an anti-blocking mechanism and a collecting mechanism are respectively arranged inside the accommodating mechanism; the accommodating mechanism comprises a accommodating box, and a mounting box is fixedly connected to the top of the accommodating box; the collecting mechanism comprises a connecting component fixedly connected to the top of the grinding mechanism, a filtering component is fixedly connected to the top of the connecting component, a vibrating material component is arranged between the filtering component and the mounting box, and a blowing component is fixedly connected to the bottom of the accommodating box; the vibrating material component comprises an avoidance cavity opened on the filtering component, a guide rod is fixedly connected to the inner wall of the avoidance cavity, a roller is rotatably connected to the end of the guide rod, a lifting arc plate and a connecting block are fixedly connected to the mounting box corresponding to the avoidance cavity, and an anti-slip ring is fixedly connected to the inner wall of the mounting box corresponding to the top of the avoidance cavity.

[0007] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the avoidance chamber is arranged in a ring shape, the guide rod is adapted to the lifting arc plate, and the connecting block is made of metal.

[0008] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the connecting assembly includes a mounting cylinder fixedly connected to the top of the grinding mechanism, and the inner wall of the mounting cylinder is fixedly connected to a lifting rod through a first spring.

[0009] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the filtering assembly includes a top box fixedly connected to the top of the lifting rod, a filter screen cover fixedly connected to the bottom of the top box, and a plurality of isolation rings fixedly connected to the bottom of the filter screen cover.

[0010] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the blowing assembly includes a fan fixedly connected to the bottom of the installation box, and the exhaust end of the fan is fixedly connected to a bucket through a conduit.

[0011] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the grinding mechanism includes an active component and a passive component, the active component includes a driving motor fixedly connected to the bottom of the installation box, the driving end of the driving motor passes through the bucket body and is fixedly connected to a rotating frame, the outer wall of the rotating frame is fixedly connected to a grinding plate, and a discharge cavity is opened at the center of the grinding plate;

[0012] The passive component comprises a grinding cylinder fixedly connected to the mounting box, and the bottom of the grinding cylinder is fixedly connected to the bucket body through a guide bucket.

[0013] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the top of the grinding plate is fixedly connected to the mounting tube, and the number of the mounting tubes is multiple, and the multiple mounting tubes are distributed in a circular array on the top of the grinding plate.

[0014] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the anti-blocking mechanism includes a second spring fixedly connected to the inside of the top box, a lifting ring is fixedly connected to the top of the second spring, a mounting frame is fixedly connected to the inner wall of the lifting ring, a top rod is fixedly connected to the top of the mounting frame, and the top rod is connected to a circular ring through a steel wire.

[0015] As a preferred solution of the rice processing fine grinding and collecting device of the present invention, the accommodating mechanism further comprises a feed pipe fixedly connected to the top of the installation box, a discharge pipe is fixedly connected to the top of the installation box, and a cloth bag is fixedly connected to the bottom of the discharge pipe.

[0016] A rice processing process, applied to the above-mentioned rice processing fine grinding and collecting device, the process comprises:

[0017] S1, introducing the rice into the screening mechanism to clean the rice and remove the internal impurities;

[0018] S2, introducing the rice into a rubber roller rice husker to separate the husk from the rice grains;

[0019] S3, introducing the rice grains into a rice mill for de-roughing, removing the rice bran on the surface of the rice grains, and obtaining rice grains;

[0020] S4, grading the rice through a grading screen, and after grading, introducing the rice into the accommodating mechanism through a feeding pipe;

[0021] S5. The rice is ground by the grinding mechanism, the collecting mechanism blows up the ground rice grains, and the required materials are discharged through the anti-blocking mechanism and the discharge pipe, and the materials blocked by the anti-blocking mechanism enter the grinding mechanism again for grinding.

[0022] The rice processing fine grinding and collecting device and processing technology of the present invention have the beneficial effects that the device can effectively grind the material and collect the material under the action of wind after grinding. The device can easily collect the ground material during use, and sort the material through wind and filtering mechanism, and grind the unqualified material for the second time to avoid manual collection of unqualified material. At the same time, the anti-blocking mechanism and the vibrating material component are adapted to avoid blockage of the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 This is an overall schematic diagram of the rice processing fine grinding and collection device.

[0025] Figure 2 A cross-sectional view of a rice processing fine grinding and collecting device.

[0026] Figure 3 This is a vertical cross-sectional view of a rice processing fine grinding and collecting device.

[0027] Figure 4 This is a schematic diagram of the internal structure of the accommodating mechanism of the rice processing fine grinding and collecting device.

[0028] Figure 5Schematic diagram of the interior of the container for the rice processing fine grinding and collection device.

[0029] Figure 6 Schematic diagram of the collection mechanism of the rice processing fine grinding and collection device.

[0030] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0031] Figure 8 Schematic diagram of the vibrating material assembly of the rice processing fine grinding and collection device.

[0032] Fig. 9 Schematic diagram of the anti-blocking mechanism of the rice processing fine grinding and collection device.

[0033] Fig.10 Connecting components for the fine grinding and collecting device for rice processing.

[0034] In the figure: 1. accommodating mechanism; 10. accommodating box; 11. mounting box; 12. feeding pipe; 13. discharging pipe; 14. cloth bag; 2. grinding mechanism; 20. active component; 21. passive component; 200. driving motor; 201. rotating frame; 202. grinding plate; 203. discharging cavity; 210. grinding cylinder; 211. guide bucket; 3. anti-blocking mechanism; 30. second spring; 31. lifting ring; 32. mounting frame; 33. ejector rod; 34. steel wire; 35 , ring; 4, collecting mechanism; 40, connecting assembly; 41, filtering assembly; 42, vibrating assembly; 43, blowing assembly; 400, mounting cylinder; 401, first spring; 402, lifting rod; 410, top box; 411, filter screen; 412, isolating ring; 420, avoidance chamber; 421, guide rod; 422, roller; 423, lifting arc plate; 424, connecting block; 425, anti-slip ring; 430, fan; 431, duct; 432, bucket body. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0036] Example 1, reference Figures 1 to 10, which is the first embodiment of the present invention, and provides a rice processing fine grinding and collecting device, which can easily collect the ground materials and avoid the blockage of the discharge pipe 13. The device includes a accommodating mechanism 1, and the accommodating mechanism 1 is respectively provided with a grinding mechanism 2, an anti-blocking mechanism 3, and a collecting mechanism 4; the accommodating mechanism 1 includes a accommodating box 10, and the top of the accommodating box 10 is fixedly connected to an installation box 11; the accommodating mechanism 1 also includes a feed pipe 12 fixedly connected to the top of the installation box 11, and a one-way valve is provided on the feed pipe 12, and a discharge pipe 13 is fixedly connected to the top of the installation box 11, and a cloth bag 14 is fixedly connected to the bottom of the discharge pipe 13.

[0037] The material is introduced into the installation box 11 through the feed pipe 12, and the material falls onto the grinding mechanism 2. The grinding mechanism 2 grinds the material. The ground material is guided to the anti-blocking mechanism 3 through the collecting mechanism 4. The anti-blocking mechanism 3 screens the material and guides the material that meets the demand, isolates the material that does not meet the demand, and guides the grinding mechanism 2 under the action of the collecting mechanism 4 for grinding again. The grinding mechanism 2 and the anti-blocking mechanism 3 are installed in the accommodating mechanism 1. The accommodating mechanism 1 can protect the grinding mechanism and the anti-blocking mechanism 3 to prevent the powder from escaping during the rice grinding process. The setting of the grinding mechanism 2 can grind rice. The material after grinding enters the collecting mechanism 4 under the action of gravity, which is convenient for collecting the material. The setting of the anti-blocking mechanism 3 prevents the material from being blocked on the discharge pipe 13. The initial end of the discharge pipe 13 is arranged in an arc shape. Compared with the right-angle pipe, it can effectively prevent the material from accumulating at the corner. When the material enters the arc-shaped discharge pipe 13, the material descends under the action of gravity, which is convenient for discharging the material. The setting of the cloth bag 14 can limit the material. When the material is discharged, it is discharged together with the material and the air. The cloth bag 14 can reduce the escape of the material.

[0038] The collecting mechanism 4 includes a connecting assembly 40 fixedly connected to the top of the grinding mechanism 2, a filter assembly 41 fixedly connected to the top of the connecting assembly 40, a vibrating assembly 42 provided between the filter assembly 41 and the installation box 11, and a blow-off assembly 43 fixedly connected to the bottom of the accommodating box 10; the vibrating assembly 42 includes an avoidance chamber 420 provided on the filter assembly 41, a guide rod 421 fixedly connected to the inner wall of the avoidance chamber 420, a roller 422 rotatably connected to the end of the guide rod 421, a lifting arc plate 423 and a connecting block 424 fixedly connected to the avoidance chamber 420 of the installation box 11, and an anti-slip ring 425 fixedly connected to the inner wall of the installation box 11 corresponding to the top of the avoidance chamber 420. The avoidance chamber 420 is arranged in an annular shape, the guide rod 421 is adapted to the lifting arc plate 423, the connecting block 424 is made of metal, and the connecting assembly 40 is an elastic member.

[0039] Furthermore, the connection component 40 can be configured to connect the grinding mechanism 2 with the filter component 41, and the vibration component 42 can drive the material on the filter component 41 to vibrate to avoid excessive accumulation of the material on the filter component 41. The guide rod 421 is made of metal, and the number of the guide rods 421 is multiple. The multiple guide rods 421 are distributed in a circular array on the inner wall of the avoidance chamber 420. The roller 422 is made of rubber, and the lifting arc plate 423 is made of metal. The lifting arc plate 423 is an arc-shaped rising strip structure. When the avoidance chamber 420 rotates, The guide rod 421 and the roller 422 can be limited so that they rise under the limiting action of the lifting arc plate 423. The rise of the guide rod 421 drives the filter assembly 41 to rise. After the filter assembly 41 rises and the guide rod 421 moves to the end of the lifting arc plate 423, the filter assembly 41 is reset under the action of the connecting assembly 40 and gravity, thereby driving the filter assembly 41 to shake, and then driving the material at the bottom of the filter assembly 41 to shake. Compared with static filtration, the device can shake intermittently, which can better filter the material.

[0040] The connection assembly 40 includes a mounting cylinder 400 fixedly connected to the top of the grinding mechanism 2, and the inner wall of the mounting cylinder 400 is fixedly connected to a lifting rod 402 through a first spring 401. When the guide rod 421 drives the filter assembly 41 to rise, the first spring 401 stretches and accumulates elastic potential energy. When the guide rod 421 passes over the lifting arc plate 423, the elastic potential energy of the first spring 401 is released, driving the filter assembly 41 to descend and impact the connecting block 424 to generate vibration, so that the filter assembly 41 can effectively filter the material. The filter assembly 41 includes a top box 410 fixedly connected to the top of the lifting rod 402, and a filter screen cover 411 is fixedly connected to the bottom of the top box 410, and a plurality of isolation rings 412 are fixedly connected to the bottom of the filter screen cover 411. The blow-off assembly 43 includes a fan 430 fixedly connected to the bottom of the mounting box 11, and the discharge end of the fan 430 is fixedly connected to a bucket 432 through a conduit 431.

[0041] Specifically, the cross-section of the mounting cylinder 400 is circular, the inner wall of the mounting cylinder 400 is slidably connected to the lifting rod 402, the cross-section of the mounting cylinder 400 is circular, the setting of the top box 410 can effectively limit the filter screen cover 411, the inner wall of the top box 410 is slidably connected to the anti-blocking mechanism 3, the filter screen cover 411 is bucket-shaped, and is divided into two types: opening downward and opening upward. When dealing with a small amount of rice grinding, the bucket-shaped opening upward can effectively gather the material, and when dealing with a large amount of rice grinding, the material accumulated on the filter screen cover 411 can be quickly separated to avoid clogging of the filter screen cover 411. The isolation ring 412 is located at the bottom of the filter screen cover 411, which can isolate the material and reduce the aggregation of the material during filtration.

[0042] In summary, compared with static filtering, the filter component 41 of the device has intermittent shaking, which can better filter the material. The setting of the anti-blocking mechanism 3 prevents the material from being blocked on the discharge pipe 13. The initial end of the discharge pipe 13 is arranged in an arc shape, which can effectively prevent the material from accumulating at the corners compared with the right-angle pipe.

[0043] Example 2, reference Figures 1 to 10 , which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a grinding mechanism 2 of a rice processing fine grinding and collecting device, which solves the material grinding problem of the rice processing fine grinding and collecting device, and includes a grinding mechanism 2, and the grinding mechanism 2 includes an active component 20 and a passive component 21. The active component 20 includes a driving motor 200 fixedly connected to the bottom of the installation box 11, and the driving end of the driving motor 200 passes through the bucket body and is fixedly connected to a rotating frame 201. The outer wall of the rotating frame 201 is fixedly connected to a grinding plate 202, and a discharge cavity 203 is opened at the center of the grinding plate 202; the passive component 21 includes a grinding cylinder 210 fixedly connected to the installation box 11, and the bottom of the grinding cylinder 210 is fixedly connected to the bucket body through a guide bucket 211.

[0044] Among them, the active component 20 cooperates with the passive component 21 to grind the rice, the driving motor 200 is electrically connected to the external power supply, the setting of the rotating frame 201 can transmit the driving force of the driving motor 200 to the grinding plate 202, the grinding plate 202 is adapted to the grinding cylinder 210, the setting of the discharge chamber 203 can discharge the material, and at the same time, the wind force generated by the fan 430 can pass through the gap between the grinding plate 202 and the grinding cylinder 210, which can avoid overheating between the grinding plate 202 and the grinding cylinder 210 due to long-term grinding, and overheating will affect the quality of rice after grinding.

[0045] The top of the grinding plate 202 is fixedly connected to the mounting cylinder 400, and the number of the mounting cylinders 400 is multiple, and the multiple mounting cylinders 400 are distributed in a ring array on the top of the grinding plate 202. The anti-blocking mechanism 3 includes a second spring 30 fixedly connected to the inside of the top box 410, a lifting ring 31 is fixedly connected to the top of the second spring 30, a mounting frame 32 is fixedly connected to the inner wall of the lifting ring 31, a top rod 33 is fixedly connected to the top of the mounting frame 32, and the top rod 33 is connected to a ring 35 through a steel wire 34.

[0046] Furthermore, the provision of the steel wire 34 can prevent the material from being blocked in the initial stage of the feed pipe 12, and the rotating steel wire 34 can disturb the material to prevent the material from being attached to the pipe wall for a long time.

[0047] The rest of the structure is the same as that of Example 1.

[0048] During operation, the driving motor 200 drives the rotating frame 201 to rotate, and the rotating frame 201 drives the grinding plate 202 to rotate. When the grinding plate 202 rotates, the grinding cylinder 210 grinds the material appropriately. The ground material enters the bucket body through the guide bucket 211, and the fan 430 introduces external air and blows it to the material through the conduit 431. The material rises under the action of the wind, and the material passes through the discharge cavity 203 and enters the bottom of the filter screen cover 411. The material passes through the discharge cavity 203 and the top box 410. , the material can be discharged through the discharge pipe 13. The blocked material is limited by the filter cover 411. When the material on the filter cover 411 needs to be removed, the exhaust wind force of the fan 430 only needs to be gradually reduced until the exhaust is stopped. The material falls under the action of gravity and moves under the action of the fan 430, so that the material falls on the top of the grinding plate 202. Because the air outlet end of the fan 430 is located directly below the material, it is difficult for the material to move vertically downward, so the material falls on the edge of the grinding plate 202.

[0049] In summary, the device can effectively grind the material and collect the material after grinding under the action of wind. The device can easily collect the ground material during use and avoid clogging of the discharge pipe 13.

[0050] Embodiment 3 is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides a rice processing process, which includes a rice processing process applied to a rice processing fine grinding and collecting device, and the process includes:

[0051] S1. The rice is introduced into the screening mechanism to clean the rice, remove the internal impurities, and use air separation, screening or magnetic separation to ensure the purity of the rice, providing a good raw material basis for subsequent processing;

[0052] S2, introducing the rice into a rubber roller rice husker to separate the husk from the rice grain. Commonly used rice husker equipment includes a rubber roller rice husker and a sand plate rice husker. The husk from the rice grain is separated by mechanical friction or impact. The purity of the brown rice after husking should reach a certain standard.

[0053] S3, introducing the rice grains into a rice mill for roughening, removing the rice bran on the surface of the rice grains, and obtaining the rice grains. The grinding pressure and speed of the rice mill are relatively high, but they must be controlled within a reasonable range to avoid excessive grinding resulting in an increase in broken rice;

[0054] S4, grading the rice through a grading screen, and after grading, introducing the rice into the interior of the accommodating mechanism 1 through a feeding pipe 12;

[0055] S5. The rice is ground by the grinding mechanism 2, the collecting mechanism 4 blows up the ground rice particles, and the required materials are discharged through the anti-blocking mechanism 3 and the discharge pipe 13, the materials blocked by the anti-blocking mechanism 3 enter the grinding mechanism 2 again for grinding, and the required materials are collected after grinding.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A rice processing fine grinding and collecting device, characterized in that: It comprises a containing mechanism (1), wherein a grinding mechanism (2), an anti-blocking mechanism (3) and a collecting mechanism (4) are respectively arranged inside the containing mechanism (1); The accommodating mechanism (1) comprises a accommodating box (10), and a mounting box (11) is fixedly connected to the top of the accommodating box (10); The collecting mechanism (4) comprises a connecting assembly (40) fixedly connected to the top of the grinding mechanism (2); a filtering assembly (41) is fixedly connected to the top of the connecting assembly (40); a vibrating assembly (42) is provided between the filtering assembly (41) and the installation box (11); and a blowing assembly (43) is fixedly connected to the bottom of the containing box (10); The vibration material assembly (42) includes an avoidance chamber (420) opened on the filter assembly (41), the inner wall of the avoidance chamber (420) is fixedly connected to a guide rod (421), the end of the guide rod (421) is rotatably connected to a roller (422), the installation box (11) is fixedly connected to a lifting arc plate (423) and a connecting block (424) corresponding to the avoidance chamber (420), and the inner wall of the installation box (11) is fixedly connected to an anti-slip ring (425) corresponding to the top of the avoidance chamber (420).

2. The rice processing fine grinding and collecting device according to claim 1, characterized in that: The avoidance chamber (420) is arranged in an annular shape, the guide rod (421) is matched with the lifting arc plate (423), and the connecting block (424) is made of metal.

3. The rice processing fine grinding and collecting device according to claim 1, characterized in that: The connecting assembly (40) comprises a mounting cylinder (400) fixedly connected to the top of the grinding mechanism (2), and the inner wall of the mounting cylinder (400) is fixedly connected to a lifting rod (402) via a first spring (401).

4. The rice processing fine grinding and collecting device as claimed in claim 3, characterized in that: The filter assembly (41) comprises a top box (410) fixedly connected to the top of the lifting rod (402), a filter screen cover (411) fixedly connected to the bottom of the top box (410), and a plurality of isolation rings (412) fixedly connected to the bottom of the filter screen cover (411).

5. The rice processing fine grinding and collecting device according to claim 4, characterized in that: The blow-off assembly (43) comprises a fan (430) fixedly connected to the bottom of the installation box (11), and the discharge end of the fan (430) is fixedly connected to a bucket (432) via a conduit (431).

6. The rice processing fine grinding and collecting device according to claim 5, characterized in that: The grinding mechanism (2) comprises an active component (20) and a passive component (21), the active component (20) comprises a driving motor (200) fixedly connected to the bottom of the installation box (11), the driving end of the driving motor (200) passes through the bucket body (432) and is fixedly connected to a rotating frame (201), the outer wall of the rotating frame (201) is fixedly connected to a grinding plate (202), and a discharge cavity (203) is opened at the center of the grinding plate (202); The passive component (21) comprises a grinding cylinder (210) fixedly connected to the mounting box (11), and the bottom of the grinding cylinder (210) is fixedly connected to the bucket body (432) via a guide bucket (211).

7. The rice processing fine grinding and collecting device according to claim 6, characterized in that: The top of the grinding plate (202) is fixedly connected to the mounting tube (400), and the number of the mounting tubes (400) is multiple, and the multiple mounting tubes (400) are distributed in a ring array on the top of the grinding plate (202).

8. The rice processing fine grinding and collecting device according to claim 6, characterized in that: The anti-blocking mechanism (3) comprises a second spring (30) fixedly connected to the inside of the top box (410); a lifting ring (31) is fixedly connected to the top of the second spring (30); a mounting frame (32) is fixedly connected to the inner wall of the lifting ring (31); a top rod (33) is fixedly connected to the top of the mounting frame (32); and the top rod (33) is connected to a circular ring (35) via a steel wire (34).

9. The rice processing fine grinding and collecting device according to claim 8, characterized in that: The accommodating mechanism (1) further comprises a feed pipe (12) fixedly connected to the top of the installation box (11), a discharge pipe (13) fixedly connected to the top of the installation box (11), and a cloth bag (14) fixedly connected to the bottom of the discharge pipe (13).

10. A rice processing process, characterized in that: The rice processing fine grinding and collecting device applied to any one of claims 1 to 9, the process comprising: S1, introducing the rice into the screening mechanism to clean the rice and remove the internal impurities; S2, introducing the rice into a rubber roller rice husker to separate the husk from the rice grains; S3, introducing the rice grains into a rice mill for de-roughing, removing the rice bran on the surface of the rice grains, and obtaining rice grains; S4, grading the rice using a grading screen, and after grading, introducing the rice into the interior of the accommodating mechanism (1) through a feeding pipe (12); S5. The rice is ground by the grinding mechanism (2), the collecting mechanism (4) blows up the ground rice particles, and the required materials are discharged through the anti-blocking mechanism (3) and the discharge pipe (13), and the materials blocked by the anti-blocking mechanism (3) enter the grinding mechanism (2) again for grinding.

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