Storage bin for rice processing and storage

Abstract

The utility model relates to the field of rice processing and storage, in particular to a storage bin for rice processing and storage. According to the storage bin for rice processing and storage, circulating ventilation can be conducted on the inner side and the outer side of rice, the ventilation and dehumidification efficiency of the rice stored in the inner bin is improved, and the rice is prevented from being damped and mildewed. A storage bin for rice processing and storage comprises a supporting frame, a storage bin body, an inner bin body, a separation net and the like, the storage bin body is connected to the upper portion of the supporting frame, the inner bin body is connected into the storage bin body, and the separation net is connected between the upper side of the inner bin body and the storage bin body. By starting the first motor, the stirring frame stirs rice, meanwhile, the inner side and the outer side of the rice are ventilated and heated through the air inlet and the air inlet pipe at the same time, and the effects that circulating ventilation can be conducted on the inner side and the outer side of the rice, the ventilation and dehumidification efficiency of the rice stored in the inner bin is improved, and the rice is prevented from being damped and mildewed are achieved.

Description

Technical Field

[0001] The utility model relates to the field of rice processing and storage, in particular to a storage bin for rice processing and storage. Background Art

[0002] In the rice processing and storage industry, ensuring the quality and safety of rice is crucial. As an important part of daily diet, the storage conditions of rice directly affect its taste, nutritional components and shelf life. During long-term storage, rice is prone to absorb moisture in the air, resulting in increased humidity, which in turn causes problems such as mildew and pests.

[0003] In the existing rice processing and storage bins, rice usually needs to be placed in the storage bin for storage. In order to prevent the rice in the storage bin from getting damp and mildewing, hot air is also introduced into the storage bin to heat and dry the rice. However, the existing rice processing and storage bins have low ventilation efficiency and insufficient moisture removal effect during the ventilation process, resulting in the water vapor generated by drying being difficult to discharge from the storage bin, and still may cause rice mildew, affecting the storage quality of rice.

[0004] Therefore, a storage bin for rice processing and storage is now developed, which can circulate and ventilate both the inside and outside of the rice, improve the ventilation and moisture removal efficiency of the rice stored in the inner bin, and avoid the rice from getting damp and mildewing. Summary of the Utility Model

[0005] In order to overcome the shortcomings of the existing rice processing and storage bins, such as low ventilation efficiency and insufficient moisture removal effect, resulting in the water vapor generated by drying being difficult to discharge from the storage bin and still may cause rice mildew, the utility model provides a storage bin for rice processing and storage, which can circulate and ventilate both the inside and outside of the rice, improve the ventilation and moisture removal efficiency of the rice stored in the inner bin, and avoid the rice from getting damp and mildewing.

[0006] The technical implementation scheme of the utility model is as follows: a storage bin for rice processing and storage, including a support frame, a storage bin, an inner bin, a separation net, an air inlet and an air suction port. The upper part of the support frame is connected with the storage bin, the inside of the storage bin is connected with the inner bin, a separation net is connected between the upper side of the inner bin and the storage bin, the right side of the upper part of the storage bin is connected with the air inlet, and the front side of the upper part of the storage bin is connected with the air suction port.

[0007] In a preferred embodiment of the utility model, a blanking pipe is connected to the lower side of the storage bin.

[0008] In a preferred embodiment of the utility model, it further includes a fixing frame, a motor, a gear set, an air inlet pipe and a stirring frame. The upper side of the storage bin is connected with the fixing frame, the fixing frame is connected with the motor, the stirring frame is rotatably connected inside the inner bin, the stirring frame passes through the storage bin, the upper side of the stirring frame is connected with the air inlet pipe, and a gear set is connected between the upper part of the stirring frame and the output shaft of the motor.

[0009] In a preferred embodiment of the present utility model, a plurality of ventilation holes are provided on both the stirring frame and the inner bin.

[0010] In a preferred embodiment of the present utility model, it further includes a feeding trough, a feeding pipe, a second motor and a spiral conveyor blade. The right side of the support frame is connected to the feeding trough, the left part of the feeding trough is connected to the feeding pipe, the right part of the feeding pipe is connected to the storage bin, the upper side of the feeding pipe is connected to the second motor, and the left side of the feeding pipe is also connected to the second motor. The output shafts of the second motors are all connected to the spiral conveyor blades.

[0011] In a preferred embodiment of the present utility model, the feeding pipe is of an L-shaped structure.

[0012] Compared with the prior art, the present utility model has the following advantages: By starting the first motor, the stirring frame stirs the rice, and at the same time, ventilation heating is carried out on both the inner and outer sides of the rice through the air inlet and the air inlet pipe, achieving the effect of being able to circulate the ventilation on both the inner and outer sides of the rice, improving the ventilation and moisture removal efficiency of the stored rice in the inner bin, and avoiding the effect of the rice getting damp and mildewing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0014] Figure 2 It is a first sectional three-dimensional structural schematic diagram of the present utility model.

[0015] Figure 3 It is a second three-dimensional structural schematic diagram of the present utility model.

[0016] The marks of each component in the drawings are as follows: 1. Support frame, 2. Storage bin, 3. Inner bin, 4. Isolation net, 5. Air inlet, 6. Air suction port, 7. Fixed frame, 8. First motor, 9. Gear set, 10. Air inlet pipe, 11. Stirring frame, 12. Feeding trough, 13. Feeding pipe, 14. Second motor, 15. Spiral conveyor blade. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] It should be noted first that in different described embodiments, the same components are provided with the same reference numerals or the same component names. Among them, the disclosed content included in the entire specification can be meaningfully applied to the same components with the same reference numerals or the same component names. The positional descriptions selected in the specification, such as up, down, lateral, etc., also refer to the directly described and illustrated drawings and are meaningfully applied to the new positions when the positions change.

[0018] A storage bin for rice processing and storage, as Figures 1 - 3As shown in the figure, it includes a support frame 1, a storage bin 2, an inner bin 3, a separation net 4, an air inlet 5, a suction port 6, a fixing frame 7, a motor, a gear set 9, an air inlet pipe 10, a stirring frame 11, a discharging trough 12, a conveying pipe 13, a second motor 14 and a spiral conveyor blade 15. The upper part of the support frame 1 is connected with the storage bin 2. A feeding pipe is connected to the lower side of the storage bin 2. The inner bin 3 is connected inside the storage bin 2. A separation net 4 is connected between the upper side of the inner bin 3 and the storage bin 2. The right side of the upper part of the storage bin 2 is connected with the air inlet 5. The front side of the upper part of the storage bin 2 is connected with the suction port 6. The fixing frame 7 is connected to the upper side of the storage bin 2. A motor is connected to the fixing frame 7. The stirring frame 11 is rotatably connected inside the inner bin 3. A plurality of ventilation holes are opened on both the stirring frame 11 and the inner bin 3. The stirring frame 11 passes through the storage bin 2. The air inlet pipe 10 is connected to the upper side of the stirring frame 11. A gear set 9 is connected between the upper part of the stirring frame 11 and the output shaft of the motor. The discharging trough 12 is connected to the right side of the support frame 1. The left part of the discharging trough 12 is connected with the conveying pipe 13. The conveying pipe 13 is of an L-shaped structure. The right part of the conveying pipe 13 is connected with the storage bin 2. The second motor 14 is connected to the upper side of the conveying pipe 13. The second motor 14 is also connected to the left side of the conveying pipe 13. The spiral conveyor blades 15 are connected to the output shafts of the second motors 14 respectively.

[0019] When using the present utility model, first place the storage bin 2 in the storage area for rice processing, use the support frame 1 to support the storage bin 2 to improve the stability of the storage bin 2 when placed. Then send the rice to be stored into the discharging trough 12. After that, start the second motor 14 on the conveying pipe 13, so that the spiral conveyor blade 15 rotates to transport the rice through the conveying pipe 13 into the storage bin 2 and then into the inner bin 3 for storage. When using the inner bin 3 to store rice, start the first motor 8. Through the meshing movement of the gear set 9, the stirring frame 11 stirs the rice. At the same time, hot air is introduced into the gap between the storage bin 2 and the inner bin 3 through the air inlet 5. The hot air enters the inner bin 3 through the ventilation holes on the inner bin 3 to dry the rice. Then hot air is introduced through the air inlet pipe 10, so that the hot air enters the inside of the inner bin 3 through the ventilation holes on the stirring frame 11, so that the hot air heats and dries the rice from both inside and outside. Then connect the suction port 6 with a suction fan, and suck out the water vapor generated during drying after passing through the separation net 4, thus playing the role of being able to circulate and ventilate both inside and outside of the rice, improving the ventilation and moisture removal efficiency of the rice stored in the inner bin 3, and avoiding the rice from getting damp and mildewing. The separation net 4 can isolate the rice to prevent the stored rice from being accidentally sucked out. When the rice needs to be taken out, the feeding pipe at the lower part of the storage bin 2 can be opened to take out the rice.

[0020] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art who benefit from the present disclosure will understand that various other embodiments can be designed without departing from the scope of the present utility model. Therefore, the scope of the present utility model should be limited only by the appended claims.

Claims

1. A storage bin for rice processing and storage, characterized in that it comprises The invention comprises a support frame (1), a storage bin (2), an inner bin (3), an isolation net (4), an air inlet (5) and an air suction port (6); the upper part of the support frame (1) is connected to the storage bin (2); the inner bin (3) is connected inside the storage bin (2); an isolation net (4) is connected between the upper side of the inner bin (3) and the storage bin (2); the right side of the upper part of the storage bin (2) is connected to the air inlet (5); and the front side of the upper part of the storage bin (2) is connected to the air suction port (6).

2. A storage bin for rice processing and storage according to claim 1, characterized in that: The lower side of the storage bin (2) is connected with a feeding pipe.

3. A storage bin for rice processing and storage according to claim 1, characterized in that: The invention also comprises a fixed frame (7), a motor, a gear set (9), an air inlet pipe (10) and a stirring frame (11); the upper side of the storage bin (2) is connected to the fixed frame (7); the motor is connected to the fixed frame (7); the stirring frame (11) is rotatably connected to the inner bin (3); the stirring frame (11) passes through the storage bin (2); the upper side of the stirring frame (11) is connected to the air inlet pipe (10); and the gear set (9) is connected between the upper part of the stirring frame (11) and the output shaft of the motor.

4. A storage bin for rice processing and storage according to claim 3, characterized in that: A plurality of ventilation holes are provided on the stirring frame (11) and the inner bin (3).

5. A storage bin for rice processing and storage according to claim 3, characterized in that: The invention also comprises a material discharge trough (12), a material delivery pipe (13), a second motor (14) and a spiral conveying blade (15); the right side of the support frame (1) is connected to the material discharge trough (12); the left side of the material discharge trough (12) is connected to the material delivery pipe (13); the right side of the material delivery pipe (13) is connected to the storage bin (2); the upper side of the material delivery pipe (13) is connected to the second motor (14); the left side of the material delivery pipe (13) is also connected to the second motor (14); and the output shaft of the second motor (14) is connected to the spiral conveying blade (15).

6. A storage bin for rice processing and storage according to claim 5, characterized in that: The material conveying pipe (13) is an L-shaped structure.

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