Drying device for rice processing

Abstract

The utility model relates to a drying device for rice processing, which comprises a main body, a roller is arranged in the main body, the roller is arranged in an accommodating cavity in the main body and is connected with a driving motor, the roller is provided with side plates, connecting holes are formed in the side plates and are connected with a driving shaft of the driving motor, a mesh part is arranged between the side plates, and a plurality of meshes are formed in the mesh part. A mesh part is arranged on the main body, a turnover cover is arranged on the mesh part, the turnover cover opens or closes the feeding port, an opening is formed in the top of the containing cavity, the opening is closed or opened through a cover plate, the cover plate is in pivot connection with the supporting frame, a through hole is formed in the cover plate, the through hole is communicated with the containing cavity, the through hole is communicated with an air extractor, and a heating part is arranged below the main body. According to the drying device for rice processing, materials do not need to advance in the roller, the length of the roller is effectively shortened, and the drying time can be flexibly controlled; in addition, the heating part is located below the roller, the drying area is increased, and the drying efficiency is improved.

Description

Technical Field

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

[0002] Rice processing and drying is an important link in the rice production chain. It is mainly responsible for drying the rice obtained after husking and grinding the rice to remove excess moisture in the rice, ensure the quality of the rice and extend its storage period. For example, the patent with announcement number CN212362692U discloses a rice dryer. When in use, the rice enters the drum from the feed port, the motor drives the gear through the transmission shaft, and the gear drives the drum to rotate through the gear connection with the rolling gear. The rice is continuously rolled forward under the push of the spiral guide plate in the drum, and the water is evenly evaporated by heating under the baking lamp. The dried rice is collected through the discharge port. However, in the above technical solution, the rice will continue to move forward in the drum, which requires the drum to have a long length and it is difficult to control the drying time in the drum; in addition, the baking lamp is located in the drum and is easily damaged by collision with the rice. Utility Model Content

[0003] In order to solve the problems of the prior art, the utility model provides a drying device for rice processing which can reduce the length of a drum and flexibly control the drying time.

[0004] The specific technical scheme is as follows: A drying device for rice processing, comprising a main body, a drum is arranged in the main body, the drum is arranged in a accommodating cavity in the main body and is connected to a driving motor, the drum has side panels, the side panels are provided with connecting holes, the connecting holes are connected to a driving shaft of the driving motor, a mesh portion is provided between the side panels, the mesh portion is provided with a plurality of mesh holes, a flip cover is provided on the mesh portion, the flip cover opens or closes a feed port, an opening is provided at the top of the accommodating cavity, the opening is closed or opened by a cover plate, the cover plate is pivotally connected to a support frame, the cover plate is provided with a through hole, the through hole is communicated with the accommodating cavity, the through hole is communicated with an exhaust device, and a heating portion is provided under the main body.

[0005] In some embodiments, the cover plate and the support frame are connected via a connecting plate.

[0006] In some embodiments, a handle is provided on the flip cover.

[0007] In some embodiments, a control box is provided on one side of the main body, and the drive motor is arranged in the control box.

[0008] In some embodiments, the heating portion is arc-shaped and is disposed around the bottom of the main body.

[0009] In some embodiments, the main body is provided with a sleeve, and the drive shaft is passed through the sleeve.

[0010] In some embodiments, a mounting seat is provided on one side of the main body, and the mounting seat is provided with a matching shaft, and the matching shaft passes through the main body and is connected to the roller.

[0011] In some embodiments, the air extraction device includes a tube body connected to the through hole, and the tube body is connected to the air extraction equipment.

[0012] In some embodiments, the tube body includes a flexible tube, and the flexible tube is connected to the through hole.

[0013] Technical effect of the utility model: in the drying device for rice processing of the utility model, materials do not need to move forward in the drum, which effectively shortens the length of the drum and can flexibly control the drying time; in addition, the heating part is located under the drum, which increases the drying area and improves the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of a drying device for rice processing according to an embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of the main body of an embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of a roller according to an embodiment of the utility model.

[0017] Figure 4 It is a cross-sectional view of a roller according to an embodiment of the utility model. DETAILED DESCRIPTION

[0018] The essential features and advantages of the present invention are further described below in conjunction with examples, but the present invention is not limited to the examples listed.

[0019] like Figures 1 to 4As shown, a drying device for rice processing of this embodiment includes a main body 1, a drum 2 is provided in the main body 1, and the material to be processed is placed in the drum 2. The drum 2 is arranged in the accommodating chamber 11 in the main body 1 and is connected to the driving motor 3. The driving motor 3 drives the drum 2 to roll in the accommodating chamber 11, so that the material can roll. The drum 2 has a side plate 21, and a connecting hole 22 is provided on the side plate 21. The connecting hole 22 is connected to the driving shaft 31 of the driving motor 3, so that the driving motor 3 can drive the drum 2 to rotate. A mesh portion 23 is provided between the side plates 21, and the mesh portion 23 is provided with a plurality of mesh holes 231, so that the water vapor generated by drying can evaporate through the mesh holes 231. A flip cover 24 is provided on the mesh portion 23, and the flip cover 24 opens or closes the feed port 231. The material is put into the mesh portion 23 through the feed port 231, and then the flip cover 24 is closed. An opening 111 is provided at the top of the accommodating chamber 11, and the opening 111 is closed or opened by a cover plate 4. The cover plate 4 is pivotally connected to the support frame 5 so that the cover plate 4 can be turned around the support frame 5. When drying, the cover plate is covered on the opening 111 to close the opening 111. The cover plate 4 is provided with a through hole 41, which is connected to the accommodating chamber 11, and the through hole 41 is connected to the exhaust device 6. The water vapor in the accommodating chamber 11 is extracted by the exhaust device 6 to improve the drying efficiency. A heating unit 7 is provided below the main body 1, and the heating unit 7 can adopt an existing heating device such as an electric heating unit. In the above technical solution, the main body 1 is heated by the heating unit, and the drum 2 in the main body 1 is driven by the driving motor 3, so that the material in the drum 2 can be turned over to improve the drying efficiency. After the drying is completed, the cover plate 4 is opened, and then the flip cover 24 is opened to take out the material. Through the above technical solution, the water vapor can be extracted during drying to improve the drying efficiency. At the same time, the material does not need to move forward in the drum, which effectively shortens the drum length and can flexibly control the drying time.

[0020] In this embodiment, the cover plate 4 is connected to the support frame 5 by a connecting plate 51, and the connecting plate 51 is sleeved with the support frame 5 so that the connecting plate 51 can rotate relative to the support frame 5. The connecting plates 51 are arranged on both sides of the cover plate 4 so that the cover plate 4 can rotate smoothly. The flip cover 24 is provided with a handle 241, and the user can conveniently operate the flip cover 24 through the handle 241. A control box 8 is provided on one side of the main body 1, and the drive motor 3 is arranged in the control box 8. A control module is arranged in the control box 8, which is convenient for controlling the drive motor 3 through the control module. The heating part 7 is arc-shaped, and the heating part 7 is arranged around the bottom of the main body 1, so that it will not affect the rotation of the drum, and at the same time, the heating area can be increased. The main body 1 is provided with a sleeve 12, and the drive shaft 31 is penetrated on the sleeve 12, so that the main body 1 can rotate relative to the drive shaft 31. When taking materials, the materials can be turned over and dumped by rotating the main body 1. A mounting seat 9 is provided on one side of the main body 1, and the mounting seat 9 is provided with a matching shaft 91. The matching shaft 91 passes through the main body 1 and is connected to the drum 2, so that the drum 2 can rotate smoothly.

[0021] In this embodiment, the air extraction device 6 includes a tube body 61 connected to the through hole 41, and the tube body 61 is connected to the air extraction device 62. The water vapor is extracted through the through hole 41 by the air extraction device 62. The air extraction device 62 can be an existing air extractor or other equipment. The tube body 61 includes a flexible tube 611, and the flexible tube 611 is connected to the through hole 41, so that when the cover plate 4 is turned over, the flexible tube 611 can be kept connected to the cover plate 4.

[0022] In the rice processing drying device of the present embodiment, the material does not need to move forward in the drum, which effectively shortens the length of the drum and allows for flexible control of the drying time; in addition, the heating part is located below the drum, which increases the drying area and improves the drying efficiency.

[0023] It should be pointed out that the above preferred embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A drying device for rice processing, comprising a main body, a drum is arranged in the main body, characterized in that: The roller is arranged in the accommodating cavity in the main body and is connected to the driving motor. The roller has a side plate, and the side plate is provided with a connecting hole, which is connected to the driving shaft of the driving motor. A mesh portion is provided between the side plates, and the mesh portion is provided with a plurality of mesh holes. A flip cover is provided on the mesh portion, and the flip cover opens or closes the feed port. An opening is provided at the top of the accommodating cavity, and the opening is closed or opened by a cover plate. The cover plate is pivotally connected to the support frame, and the cover plate is provided with a through hole, which is connected to the accommodating cavity, and the through hole is connected to the exhaust device. A heating portion is provided under the main body.

2. The drying device for rice processing according to claim 1, characterized in that: The cover plate and the support frame are connected via a connecting plate.

3. The drying device for rice processing according to claim 2, characterized in that: The flip cover is provided with a handle.

4. The drying device for rice processing according to claim 3, characterized in that: A control box is provided on one side of the main body, and the driving motor is arranged in the control box.

5. The drying device for rice processing according to claim 4, characterized in that: The heating part is arc-shaped and is arranged around the bottom of the main body.

6. The drying device for rice processing according to claim 5, characterized in that: The main body is provided with a sleeve, and the driving shaft is passed through the sleeve.

7. The rice processing drying device according to claim 6, characterized in that: A mounting seat is arranged at one side of the main body, and a matching shaft is arranged on the mounting seat, and the matching shaft passes through the main body and is connected with the roller.

8. The drying device for rice processing according to any one of claims 1 to 7, characterized in that: The air extraction device comprises a tube body connected with the through hole, and the tube body is connected with the air extraction equipment.

9. The drying device for rice processing according to claim 8, characterized in that: The tube body comprises a flexible tube, and the flexible tube is communicated with the through hole.

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