Rice processing and drying device

Abstract

The utility model relates to the field of rice processing, in particular to a rice processing and drying device. The technical problems that when an existing drying device conducts drying, rice is inconvenient to turn over, then the drying efficiency is low, the rice is prone to accumulation in the drying process, then the rice is dried insufficiently, and then the drying effect is poor are solved. A drying device for rice processing comprises a fixing frame, a drying cylinder is fixedly connected to the fixing frame, an exhaust port is formed in the drying cylinder, a discharging hopper is fixedly connected to the drying cylinder, a motor is fixedly connected to the drying cylinder, and a rotating rod is fixedly connected to an output shaft of the motor. The carding plate can disperse rice accumulated on the drying disc, the upper-layer scraping plate can scrape off the upper-layer rice into the lower-layer drying disc, the lower-layer scraping plate can scrape off the dried rice and discharge the rice from the lower portion of the drying barrel, then the rice is dispersed many times, the rice is dried more evenly, and the rice drying effect is enhanced.

Description

Technical Field

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

[0002] During the rice processing process, the rice needs to be dried to prevent the rice from containing moisture and causing the rice to deteriorate easily. During the processing process, the staff often use a drying device to dry the rice. When drying, the drying device usually heats the air through a heating wire to evaporate the moisture in the rice to achieve the purpose of rapid drying.

[0003] However, the current drying device is not convenient for turning the rice during drying, which leads to low drying efficiency. In addition, the rice is easily piled up during the drying process, which leads to insufficient drying of the rice and poor drying effect. Utility Model Content

[0004] In order to overcome the above shortcomings, the utility model provides a rice processing and drying device, which can turn the rice to improve the drying efficiency and can fully disperse the rice to achieve a better drying effect.

[0005] The technical solution is as follows: A rice processing and drying device includes a fixed frame, a drying cylinder is fixedly connected to the fixed frame, an exhaust port is provided on the drying cylinder, a discharge hopper is fixedly connected to the drying cylinder, a motor is fixedly connected to the drying cylinder, a rotating rod is fixedly connected to the output shaft of the motor, two drying plates are slidably connected to the rotating rod, both drying plates have a discharge port, a plurality of heating wires are provided on the inner wall of the drying cylinder, a material dispersing component is provided on the drying cylinder, a shaking component is provided on the drying plate, the shaking component is connected to the drying cylinder, the material dispersing component is used to comb the rice, and the shaking component is used to shake the rice.

[0006] Preferably, the material discharging assembly includes a fixed rod, four of the fixed rods are fixedly connected to the inner wall of the drying cylinder, two of the fixed rods at the same height form a group, a sliding frame is slidably connected between the fixed rods in a group, there are two sliding frames in total, four compression springs are connected between the two sliding frames and the four, scrapers are fixedly connected to the two sliding frames, and two combing plates are fixedly connected to the two sliding frames.

[0007] Preferably, the carding plate is provided with a plurality of diversion grooves.

[0008] Preferably, the shaking assembly includes protrusions, and a plurality of the protrusions are fixedly connected to the bottoms of the two drying trays respectively, and two protruding rods are fixedly connected to the inner wall of the drying cylinder.

[0009] Preferably, the convex rod is a cylindrical structure.

[0010] The beneficial effects of the utility model are as follows: 1. The convex rod squeezes the convex block to make the drying plate reciprocate up and down while rotating. The reciprocating up and down movement of the drying plate will generate vibration, thereby turning the rice in the drying plate, thereby accelerating the drying of the rice, thereby improving the efficiency of rice drying.

[0011] 2. While the rice is rotating, the combing plate will disperse the accumulated rice, the upper scraper will scrape the rice from the upper drying tray, and the upper rice will fall into the lower drying tray. The lower combing plate will disperse the accumulated rice again, and the lower scraper will scrape the dried rice from the discharge port of the lower drying tray, thereby performing a secondary drying of the rice. While the drying tray is rotating and moving up and down, the combing plate will disperse the accumulated rice on the drying tray, and the upper scraper will scrape the upper rice into the lower drying tray. The lower scraper will scrape the dried rice and discharge it from the bottom of the drying drum, thereby performing multiple dispersion of the rice, making the rice drying more even, thereby enhancing the rice drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model.

[0014] Figure 3 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model.

[0015] Figure 4 This is a schematic diagram of the first partial three-dimensional structure of the utility model.

[0016] Figure 5 This is a schematic diagram of the second partial three-dimensional structure of the utility model.

[0017] Figure numbers: 1_fixed frame, 2_drying cylinder, 3_lower hopper, 4_motor, 5_rotating rod, 6_drying plate, 8_heating wire, 9_fixed rod, 10_sliding frame, 11_scraper, 12_combing plate, 13_compression spring, 14_bump, 15_bump rod. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Example 1: A rice processing and drying device, such as Figure 1-Figure 5As shown, it includes a fixed frame 1, a drying cylinder 2 is welded on the fixed frame 1, an exhaust port is provided on the drying cylinder 2, a discharge hopper 3 is welded on the drying cylinder 2, a motor 4 is fixedly connected to the drying cylinder 2, a rotating rod 5 is connected to the output shaft of the motor 4 through a flat key, two drying plates 6 are slidably connected to the rotating rod 5, and both drying plates 6 are provided with a discharge port, a plurality of heating wires 8 are provided on the inner wall of the drying cylinder 2, and the heating wires 8 are used to dry rice, a material dispersing component is provided on the drying cylinder 2, and a shaking component is provided on the drying plate 6, and the shaking component is connected to the drying cylinder 2, the material dispersing component is used to comb the rice, and the shaking component is used to shake the rice.

[0020] The material dispersing assembly includes a fixed rod 9, four of the fixed rods 9 are fixedly connected to the inner wall of the drying cylinder 2, two of the fixed rods 9 at the same height form a group, a sliding frame 10 is slidably connected between the fixed rods 9 in a group, and there are two sliding frames 10 in total. Four compression springs 13 are connected between the two sliding frames 10 and the four sliding frames, and a scraper 11 is fixedly connected to the two sliding frames 10. The scraper 11 is used to scrape the rice on the above-mentioned drying tray 6, and two combing plates 12 are fixedly connected to the two sliding frames 10.

[0021] The combing plate 12 is provided with a plurality of diversion grooves, and the plurality of diversion grooves on the combing plate 12 are used to better disperse the rice.

[0022] The shaking assembly includes protrusions 14 , and a plurality of the protrusions 14 are fixedly connected to the bottoms of the two drying trays 6 , respectively. Two protruding rods 15 are fixedly connected to the inner wall of the drying cylinder 2 .

[0023] The convex rod 15 is a cylindrical structure, and the cylindrical convex rod 15 is used for better extrusion of the convex rod.

[0024] When it is necessary to dry the rice, the staff first starts the motor 4 and turns on the heating wire 8. Then the staff introduces the rice into the lower hopper 3. The rice will fall into the drying plate 6 from the outlet below the lower hopper 3. The heating of the heating wire 8 will evaporate the moisture in the rice, thereby drying the rice. The output shaft of the motor 4 rotates to drive the drying plate 6 to rotate through the rotating rod 5. When the drying plate 6 rotates, the protrusion 14 is driven to rotate. When the protrusion 14 rotates, it squeezes the protrusion 15 to make the drying plate 6 move upward. When the drying plate 6 continues to rotate, the protrusion 14 will disengage from the protrusion 15 When the rice is in contact with the rice, the drying plate 6 will move downward quickly under the action of gravity, and this will be repeated. The convex rod 15 will squeeze the convex block 14 to make the drying plate 6 move up and down while rotating. The up and down reciprocating movement of the drying plate 6 will generate vibration, which will turn the rice in the drying plate 6, thereby accelerating the drying of the rice, thereby improving the efficiency of rice drying. When the drying plate 6 moves upward, it will squeeze the combing plate 12 and the scraper 11 to move upward, and the compression spring 13 will be compressed. The drying plate 6 moves downward and no longer squeezes the drying plate 6 combing plate 12 and the scraper 11, and the compression spring 13 returns to its original position. The combing plate 12 and the scraper 11 are reset, and this is repeated. When the drying tray 6 moves back and forth, the combing plate 12 and the scraper 11 move back and forth closely against the drying tray 6. When the drying tray 6 rotates, the rice in the drying tray 6 is driven to rotate. When the rice rotates, the combing plate 12 disperses the accumulated rice, and the scraper 11 on the upper layer scrapes the rice from the upper drying tray 6. The rice on the upper layer falls into the drying tray 6 on the lower layer, and then the combing plate 12 on the lower layer disperses the accumulated rice again, and the scraper 11 on the lower layer removes the dried rice from the lower drying tray 6. The rice is scraped off from the discharge port, and then the rice is dried for the second time. The fallen rice is discharged from the bottom of the drying drum 2. This is repeated. When the drying tray 6 rotates and moves up and down, the combing plate 12 will disperse the rice accumulated on the drying tray 6, and the scraper 11 on the upper layer will scrape the upper rice and drop it into the lower drying tray 6. The scraper 11 on the lower layer will scrape the dried rice and discharge it from the bottom of the drying drum 2, and then the rice is dispersed multiple times, making the drying of the rice more uniform, thereby enhancing the rice drying effect. After the drying is completed, the staff can turn off the motor 4 and the heating wire 8.

[0025] While the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised without departing from the scope of the invention. Accordingly, the scope of the invention should be limited only by the claims appended hereto.

Claims

1. A rice processing and drying device, characterized in that: The invention comprises a fixed frame (1), a drying drum (2) is fixedly connected to the fixed frame (1), an exhaust port is provided on the drying drum (2), a discharge hopper (3) is fixedly connected to the drying drum (2), a motor (4) is fixedly connected to the drying drum (2), a rotating rod (5) is fixedly connected to the output shaft of the motor (4), two drying plates (6) are slidably connected to the rotating rod (5), and both drying plates (6) are provided with a discharge port, a plurality of heating wires (8) are provided on the inner wall of the drying drum (2), a material spreading component is provided on the drying drum (2), a shaking component is provided on the drying plate (6), the shaking component is connected to the drying drum (2), the material spreading component is used for combing rice, and the shaking component is used for shaking rice.

2. A rice processing and drying device according to claim 1, characterized in that, The material dispersing assembly includes a fixed rod (9), four of the fixed rods (9) are fixedly connected to the inner wall of the drying cylinder (2), two fixed rods (9) at the same height form a group, a sliding frame (10) is slidably connected between the fixed rods (9) in one group, there are two sliding frames (10) in total, four compression springs (13) are connected between the two sliding frames (10) and the four sliding frames, a scraper (11) is fixedly connected to the two sliding frames (10), and two combing plates (12) are fixedly connected to the two sliding frames (10).

3. A rice processing and drying device according to claim 2, characterized in that, The combing plate (12) is provided with a plurality of diversion grooves.

4. A rice processing and drying device according to claim 2, characterized in that, The shaking assembly includes a protrusion (14), and a plurality of the protrusions (14) are fixedly connected to the bottoms of the two drying trays (6), respectively. Two protrusion rods (15) are fixedly connected to the inner wall of the drying cylinder (2).

5. A rice processing and drying device according to claim 4, characterized in that, The convex rod (15) is a cylindrical structure.

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