Rice barn drying device for rice moisture-proof treatment

By designing a rice bin drying device that includes a rice bin, a discharge pipe, a horizontal feeding mechanism, an inclined feeding mechanism, a drying mechanism, a linkage mechanism and a heating mechanism, the problem of the traditional device being difficult to control the rice as a whole is solved, and the Uniform drying and quality protection of rice.

CN119334118AInactive Publication Date: 2025-01-21HUBEI XIAOHU DUCK SAUCE BRINE FOOD RES INST CO LTD
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Patent Information

Application Number
CN202411550021.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-01
Publication Date
2025-01-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Traditional temperature control devices are difficult to regulate the rice overall, resulting in humid at the bottom of the rice warehouse and affecting the quality of the rice.

Method used

A rice bin drying device is designed, including a rice bin, a discharge pipe, a horizontal feeding mechanism, an inclined feeding mechanism, a drying mechanism, a linkage mechanism and a heating mechanism. Through the cooperative work of these components, the rice is turned, heated and dehumidified to ensure that the rice in the rice bin is evenly dried.

Benefits of technology

It effectively prevents the rice from getting wet at the bottom of the rice bin, ensures the quality of the rice, and achieves sufficient and uniform temperature control and dehumidification of the rice.

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Abstract

The invention provides a rice bin drying device for moisture-proof treatment of rice, and relates to the field of rice storage.The rice bin drying device comprises a rice bin, the bottom of the rice bin is connected with a discharging pipe, the bottom of the discharging pipe is provided with a horizontal conveying mechanism, and one end of the horizontal conveying mechanism is connected with an inclined conveying mechanism; the discharging end of the inclined conveying mechanism is located at the top of the rice bin, the horizontal conveying mechanism and the inclined conveying mechanism can turn over rice, and therefore the rice at the bottom of the rice bin is prevented from being moist. Rice or rice in the rice bin can flow into the horizontal conveying mechanism through the discharging pipe, the horizontal conveying motor drives the horizontal conveying impeller to rotate so that the rice can be conveyed into the two-way pipe, the inclined conveying motor drives the inclined conveying impeller to work so that the rice in the two-way pipe can be conveyed to the top of the rice bin, and the rice in the two-way pipe can be conveyed to the top of the rice bin. In this way, rice can be turned over, and the bottom of the rice bin is prevented from being moist.
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Description

Technical Field

[0001] The invention relates to the field of rice storage, and in particular to a rice bin drying device used for moisture-proof treatment of rice. Background Art

[0002] Rice, also known as rice, is a food that is processed through processes such as cleaning, husking, milling, and finished product finishing. It is mainly made of rice grains. As a cereal, rice is an annual herb that likes warm and humid climates. It is mainly grown in Asia, southern Europe, tropical America, and parts of Africa. Rice is rich in nutritional value, containing about 75% carbohydrates, 7%-8% protein, 1.3%-1.8% fat, and rich B vitamins. The carbohydrates in rice are mainly starch, while the proteins mainly include rice glutenin, rice gelatin, and globulin. The biological value and amino acid composition ratio of rice protein are relatively high among cereal crops.

[0003] Rice needs to be placed in a rice silo for storage, but long-term storage will cause the bottom of the rice silo to be damp, which will affect the quality of the rice. Therefore, the rice silo needs to be heated and dried to effectively avoid moisture. However, the traditional temperature control device can only dehumidify the rice locally and it is difficult to achieve an overall regulation effect. For this reason, we have made improvements and proposed a rice silo drying device for moisture-proof treatment of rice. Summary of the invention

[0004] The object of the present invention is to provide a rice bin drying device for moisture-proof treatment of rice, which can more fully and evenly perform temperature-controlled dehumidification on the rice.

[0005] In order to achieve the above-mentioned invention object, the present invention provides a rice bin drying device for moisture-proof treatment of rice, comprising a rice bin, a discharge pipe connected to the bottom of the rice bin, a horizontal feeding mechanism arranged at the bottom of the discharge pipe, one end of the horizontal feeding mechanism connected to an inclined feeding mechanism, the discharge end of the inclined feeding mechanism being located at the top of the rice bin, the horizontal feeding mechanism and the inclined feeding mechanism can turn the rice over, thereby preventing the rice at the bottom of the rice bin from being wet, and further comprising:

[0006] A drying mechanism is connected to the top of the side wall of the discharge pipe, and the side wall of the rice bin is provided with a conductive structure for supplying power to the drying mechanism, and the drying mechanism can further dry the rice bin;

[0007] The linkage mechanism is connected to the outer wall of the discharge pipe and cooperates with the horizontal feeding mechanism. The linkage mechanism can heat and dehumidify the rice during feeding;

[0008] The heating mechanism is arranged in the rice bin and is used for heating and dehumidifying the rice in the rice bin. The heating mechanism can perform heating and dehumidification in the middle of the rice bin.

[0009] As a preferred technical solution of the present invention, the rice bin includes a rice bucket and a rice bucket bracket, the rice bucket is mounted in the middle of the rice bucket bracket, the top opening of the rice bucket is larger than the bottom opening to form a gathered shape, thereby facilitating the unloading of rice.

[0010] As a preferred technical solution of the present invention, the horizontal feeding mechanism includes a horizontal feeding pipe, one end of the horizontal feeding pipe is connected to a two-way pipe, one end of the horizontal feeding pipe is fixedly connected to a horizontal feeding motor, the output end of the horizontal feeding motor is fixedly connected to a horizontal feeding impeller, the horizontal feeding impeller extends into the two-way pipe, and the horizontal feeding motor can drive the horizontal clinker impeller to work when it works, thereby completing the transportation of rice.

[0011] As a preferred technical solution of the present invention, the inclined feeding mechanism includes an inclined feeding pipe, which is connected to the two-way pipes, one end of the inclined feeding pipe is fixedly connected to a inclined feeding motor, the output end of the inclined feeding motor is fixedly connected to a inclined feeding impeller, and the inclined feeding impeller extends into the two-way pipes. When the inclined feeding motor is working, it can drive the inclined feeding impeller to transport the rice, thereby transporting the rice to the top of the rice bin.

[0012] As a preferred technical solution of the present invention, the drying mechanism includes a transmission shaft rotatably connected to the inner wall of the discharge pipe through a bearing, and the side wall of the transmission shaft is fixedly connected to a plurality of drying plates, and heating wires are arranged in the drying plates. The rotation of the transmission shaft drives the drying plates to transport materials, and heating and dehumidification are performed while transporting.

[0013] As a preferred technical solution of the present invention, the conductive structure includes a conductive ring fixedly connected to the side wall of the discharge pipe, the outer wall of the transmission shaft is fixedly connected with a conductive spring by bolts, the conductive spring is extruded and deformed and then carried on the inner wall of the conductive ring to be electrically connected to the conductive ring, the conductive spring is electrically connected to the drying plate, and the conductive spring has elastic potential energy after extrusion so as to be in contact with the conductive ring.

[0014] As a preferred technical solution of the present invention, the linkage mechanism includes a driving gear 1 fixedly connected to the output end of the horizontal feeding motor, the outer wall of the driving gear 1 is meshed with a driving gear 2, the middle part of the driving gear 2 is fixedly connected to a support shaft, the support shaft is rotatably connected to the discharge pipe through a bearing, the outer wall of the support shaft is fixedly connected to a driving gear 3, the outer wall of the driving gear 3 is meshed with a driving gear 4, the driving gear 4 is fixedly connected to the transmission shaft, the driving gear 1 rotates and meshes with the driving gear 2, thereby driving the support shaft to rotate, and the support shaft drives the driving gears 3 and 4 to move, thereby completing the driving of the support shaft.

[0015] As a preferred technical solution of the present invention, the heating mechanism includes an electrical terminal fixedly connected to the side wall of the rice bin, and one end of the electrical terminal that penetrates into the rice bin is connected to a heating tube. The heating tube is distributed in the middle of the rice bin in an S shape with the ends connected. The heating tube can heat and dehumidify the rice bin when power is turned on.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the scheme of the present invention:

[0018] 1. Through the arrangement of the rice bin, the discharge pipe, the horizontal feeding mechanism and the inclined feeding mechanism, the rice in the rice bin can flow into the horizontal feeding mechanism through the discharge pipe, the horizontal feeding motor drives the horizontal feeding impeller to rotate, thereby conveying the rice to the two-way pipe, and the inclined feeding motor drives the inclined feeding impeller to work, thereby conveying the rice in the two-way pipe to the top of the rice bin, so that the rice can be turned over, thereby preventing the bottom of the rice bin from being wet;

[0019] 2. Through the setting of the drying mechanism, the linkage mechanism and the heating mechanism, when the horizontal feeding motor is working, it can also drive the driving gear 1 to engage the driving gear 2, and then the driving gear 3 drives the driving gear 4, thereby driving the transmission shaft to rotate, and the transmission shaft drives the drying plate to rotate, so as to disperse the heating and drying of the rice, and during the rotation of the transmission shaft, the conductive mechanism can be used to conduct electricity to ensure the continuous supply of electricity. At the same time, the heating mechanism can also heat the middle position of the rice bin to ensure the drying effect of the rice bin, thereby effectively preventing the rice from being damp. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the three-dimensional structure of a rice bin drying device for moisture-proofing of rice provided by the present invention;

[0021] Figure 2 A schematic diagram of the top view of a rice bin drying device for moisture-proofing of rice provided by the present invention;

[0022] Figure 3 A side structural schematic diagram of a rice bin drying device for moisture-proofing of rice provided by the present invention;

[0023] Figure 4 A schematic structural diagram of a drying mechanism and a linkage mechanism of a rice bin drying device for moisture-proofing of rice provided by the present invention;

[0024] Figure 5 A rice bin drying device for moisture-proof treatment of rice provided by the present invention Figure 4 A schematic diagram of the second perspective structure;

[0025] Figure 6A schematic structural diagram of a horizontal feeding mechanism and an inclined feeding mechanism of a rice bin drying device for moisture-proofing of rice provided by the present invention.

[0026] Indicated in the figure:

[0027] 1. Rice bin; 11. Rice bucket; 12. Rice bucket support;

[0028] 2. Discharge pipe;

[0029] 3. Horizontal feeding mechanism; 31. Horizontal feeding pipe; 32. Two-way pipe; 33. Horizontal feeding motor; 34. Horizontal feeding impeller;

[0030] 4. Inclined feeding mechanism; 41. Inclined feeding pipe; 42. Inclined feeding motor; 43. Inclined feeding impeller;

[0031] 5. Drying mechanism; 51. Transmission shaft; 52. Drying plate;

[0032] 6. Linkage mechanism; 61. Driving gear 1; 62. Driving gear 2; 63. Support shaft; 64. Driving gear 3; 65. Driving gear 4;

[0033] 7. Heating mechanism; 71. Power connection terminal; 72. Heating tube;

[0034] 8. Conductive structure; 81. Conductive ring; 82. Conductive reed. DETAILED DESCRIPTION

[0035] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0036] See also Figures 1 to 6 The present invention provides a technical solution: a rice bin drying device for moisture-proof treatment of rice, comprising a rice bin 1, a discharge pipe 2 is connected to the bottom of the rice bin 1, a horizontal feeding mechanism 3 is arranged at the bottom of the discharge pipe 2, one end of the horizontal feeding mechanism 3 is connected to an inclined feeding mechanism 4, the discharge end of the inclined feeding mechanism 4 is located at the top of the rice bin 1, the horizontal feeding mechanism 3 and the inclined feeding mechanism 4 can turn the rice over, thereby preventing the rice at the bottom of the rice bin 1 from being wet, and also comprising:

[0037] The drying mechanism 5 is connected to the top of the side wall of the discharge pipe 2. The side wall of the rice bin 1 is provided with a conductive structure 8 for supplying power to the drying mechanism 5. The drying mechanism 5 can further dry the rice bin;

[0038] The linkage mechanism 6 is connected to the outer wall of the discharge pipe 2 and cooperates with the horizontal feeding mechanism 3. The linkage mechanism 6 can heat and dehumidify the rice during feeding;

[0039] The heating mechanism 7 is arranged in the rice bin 1 and is used for heating and dehumidifying the rice in the rice bin 1 . The heating mechanism 7 can perform heating and dehumidification in the middle of the rice bin 1 .

[0040] As a preferred embodiment, on the basis of the above method, the rice bin 1 further includes a rice bucket 11 and a rice bucket bracket 12, the rice bucket 11 is erected in the middle of the rice bucket bracket 12, the top opening of the rice bucket 11 is larger than the bottom opening to form a gathered shape, thereby facilitating the unloading of rice.

[0041] The horizontal feeding mechanism 3 includes a horizontal feeding pipe 31, one end of which is connected to a two-way pipe 32, one end of which is fixedly connected to a horizontal feeding motor 33, the output end of which is fixedly connected to a horizontal feeding impeller 34, which extends into the two-way pipe 32. When the horizontal feeding motor 33 is working, it can drive the horizontal clinker impeller 34 to work, thereby completing the transportation of rice.

[0042] The inclined feeding mechanism 4 includes an inclined feeding pipe 41, which is connected to the two-way pipe 32. One end of the inclined feeding pipe 41 is fixedly connected to a inclined feeding motor 42, and the output end of the inclined feeding motor 42 is fixedly connected to a inclined feeding impeller 43. The inclined feeding impeller 43 extends into the two-way pipe 32. When the inclined feeding motor 42 is working, it can drive the inclined feeding impeller 43 to transport rice, thereby transporting the rice to the top of the rice bin 1.

[0043] As a preferred embodiment, on the basis of the above-mentioned method, further, the drying mechanism 5 includes a transmission shaft 51 rotatably connected to the inner wall of the discharge pipe 2 through a bearing, and the side wall of the transmission shaft 51 is fixedly connected with multiple drying plates 52, and heating wires are arranged in the drying plates 52. The rotation of the transmission shaft 51 drives the drying plates 52 to transport materials, and heating and dehumidification are performed while transporting.

[0044] The conductive structure 8 includes a conductive ring 81 fixedly connected to the side wall of the discharge pipe 2, and the outer wall of the transmission shaft 51 is fixedly connected with a conductive spring 82 by bolts. After the conductive spring 82 is squeezed and deformed, it is carried on the inner wall of the conductive ring 81 and is electrically connected to the conductive ring 81 in contact with it. The conductive spring 82 is electrically connected to the drying plate 52. After being squeezed, the conductive spring 82 has elastic potential energy and thus contacts and cooperates with the conductive ring 81.

[0045] As a preferred embodiment, on the basis of the above-mentioned method, further, the linkage mechanism 6 includes a driving gear 1 61 fixedly connected to the output end of the horizontal feeding motor 33, the outer wall of the driving gear 1 61 is meshed with a driving gear 2 62, the middle part of the driving gear 2 62 is fixedly connected with a support shaft 63, the support shaft 63 is rotatably connected to the discharge pipe 2 through a bearing, the outer wall of the support shaft 63 is fixedly connected with a driving gear 3 64, the outer wall of the driving gear 3 64 is meshed with a driving gear 4 65, the driving gear 4 65 is fixedly connected to the transmission shaft 51, the driving gear 1 61 rotates to mesh with the driving gear 2 62, thereby driving the support shaft 63 to rotate, and the support shaft 63 drives the driving gear 3 64 and the driving gear 4 65 to move, thereby completing the driving of the support shaft 63.

[0046] As a preferred embodiment, on the basis of the above-mentioned method, further, the heating mechanism 7 includes an electrical terminal 71 fixedly connected to the side wall of the rice bin 1, and one end of the electrical terminal 71 that penetrates into the rice bin 1 is connected to a heating tube 72, and the heating tube 72 is distributed in the middle of the rice bin 1 in an S shape connected end to end. When the heating tube 72 is energized, the rice bin 1 can be heated and dehumidified.

[0047] Specifically, when the rice bin drying device for moisture-proof treatment of rice is working / in use: the rice in the rice bin 1 can flow into the horizontal feeding mechanism 3 through the discharge pipe 2, the horizontal feeding motor 33 drives the horizontal feeding impeller 34 to rotate, thereby conveying the rice to the two-way pipe 32, and the inclined feeding motor 42 drives the inclined feeding impeller 43 to work, thereby conveying the rice in the two-way pipe 32 to the top of the rice bin 1, so that the rice can be turned over, thereby preventing the bottom of the rice bin 1 from being wet; when the horizontal feeding motor 33 is working, it can also drive the driving gear 1 61 to engage the driving gear 2 62, and then the driving gear 3 64 drives the driving gear 4 65, thereby driving the transmission shaft 51 to rotate, and the transmission shaft 51 drives the drying plate 52 to rotate, and the rice is dispersedly heated and dried, and during the rotation of the transmission shaft 51, it can be electrically conductive through the conductive mechanism 8 to ensure continuous power supply, and at the same time, the heating mechanism 7 can also heat at the middle position of the rice bin to ensure the drying effect of the rice bin, thereby effectively preventing the rice from getting wet.

[0048] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A rice bin drying device for moisture-proof treatment of rice, characterized in that: The invention comprises a rice bin (1), wherein the bottom of the rice bin (1) is connected to a discharge pipe (2), a horizontal feeding mechanism (3) is arranged at the bottom of the discharge pipe (2), one end of the horizontal feeding mechanism (3) is connected to an inclined feeding mechanism (4), and the discharge end of the inclined feeding mechanism (4) is located at the top of the rice bin (1), and further comprises: A drying mechanism (5) is connected to the top of the side wall of the discharge pipe (2), and the side wall of the rice bin (1) is provided with a conductive structure (8) for supplying power to the drying mechanism (5); A linkage mechanism (6) is connected to the outer wall of the discharge pipe (2) and is linked to the horizontal feeding mechanism (3); The heating mechanism (7) is arranged in the rice bin (1) and is used to heat and dehumidify the rice in the rice bin (1).

2. A rice bin drying device for moisture-proof treatment of rice according to claim 1, characterized in that: The rice bin (1) comprises a rice bucket (11) and a rice bucket support (12), wherein the rice bucket (11) is mounted in the middle of the rice bucket support (12), and the top opening of the rice bucket (11) is larger than the bottom opening to form a gathered shape.

3. A rice bin drying device for moisture-proof treatment of rice according to claim 1, characterized in that: The horizontal material conveying mechanism (3) comprises a horizontal material conveying pipe (31), one end of which is connected to a two-way pipe (32), one end of which is fixedly connected to a horizontal material conveying motor (33), the output end of which is fixedly connected to a horizontal material conveying impeller (34), and the horizontal material conveying impeller (34) extends into the two-way pipe (32).

4. A rice bin drying device for moisture-proof treatment of rice according to claim 3, characterized in that: The inclined material conveying mechanism (4) comprises an inclined material conveying pipe (41), the inclined material conveying pipe (41) being in communication with the two-way pipe (32), one end of the inclined material conveying pipe (41) being fixedly connected to an inclined material conveying motor (42), the output end of the inclined material conveying motor (42) being fixedly connected to an inclined material conveying impeller (43), and the inclined material conveying impeller (43) extending into the two-way pipe (32).

5. The rice bin drying device for moisture-proofing of rice according to claim 1, characterized in that: The drying mechanism (5) comprises a transmission shaft (51) rotatably connected to the inner side wall of the discharge pipe (2) via a bearing, and a plurality of drying plates (52) are fixedly connected to the side wall of the transmission shaft (51), wherein heating wires are arranged inside the drying plates (52).

6. A rice bin drying device for moisture-proofing of rice according to claim 5, characterized in that: The conductive structure (8) comprises a conductive ring (81) fixedly connected to the side wall of the discharge pipe (2); the outer wall of the transmission shaft (51) is fixedly connected with a conductive spring (82) by means of bolts; the conductive spring (82) is squeezed and deformed and then carried on the inner wall of the conductive ring (81) to be in contact with the conductive ring (81) and electrically connected; the conductive spring (82) is electrically connected to the drying plate (52).

7. The rice bin drying device for moisture-proofing of rice according to claim 1, characterized in that: The linkage mechanism (6) comprises a driving gear one (61) fixedly connected to the output end of the horizontal feeding motor (33); the outer wall of the driving gear one (61) is meshed with a driving gear two (62); the middle part of the driving gear two (62) is fixedly connected with a support shaft (63); the support shaft (63) is rotatably connected to the discharge pipe (2) via a bearing; the outer wall of the support shaft (63) is fixedly connected with a driving gear three (64); the outer wall of the driving gear three (64) is meshed with a driving gear four (65); and the driving gear four (65) is fixedly connected to the transmission shaft (51).

8. The rice bin drying device for moisture-proofing of rice according to claim 1, characterized in that: The heating mechanism (7) comprises an electrical terminal (71) fixedly connected to the side wall of the rice bin (1); one end of the electrical terminal (71) that penetrates into the rice bin (1) is connected to a heating tube (72); the heating tube (72) is distributed in the middle of the rice bin (1) in an S-shape with the ends connected.