Efficient circulating drying device
By designing a high-efficiency circulating drying device, and utilizing a combination of air guide pipes and stirring rods, the problem of uneven drying in traditional glutinous rice drying devices has been solved, achieving uniform drying and efficient discharge of rice.
Patent Information
- Application Number
- CN202423072264.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Traditional glutinous rice drying equipment suffers from uneven drying, resulting in low drying efficiency.
A high-efficiency circulating drying device was designed. Hot air is blown in through the air duct, the screw is rotated and the stirring rod is stirred to achieve the circulation and uniform drying of rice. The driving structure drives the stirring rod to rotate, ensuring that the rice is heated evenly.
It achieves uniform drying of rice, improves drying efficiency, avoids uneven drying, and facilitates rice feeding.
Smart Images
Figure CN223663690U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to waxy rice production equipment technical field, concretely relates to a kind of efficient circulating drying device. BACKGROUND
[0002] Fresh waxy rice contains more moisture, it is inconvenient to be stored for a long time, in order to improve the storage time of waxy rice, it is necessary to dry waxy rice by drying device.
[0003] However, the traditional waxy rice drying device may occur uneven drying when drying waxy rice, which will cause the drying efficiency to be low. UTILITY MODEL CONTENT
[0004] The utility model discloses a kind of efficient circulating drying device, can uniformly and efficiently dry waxy rice, so as to effectively improve the efficiency of waxy rice drying, to solve the above-mentioned problems.
[0005] The utility model realizes the above-mentioned purposes by the following technical solutions:
[0006] An efficient circulating drying device, including charging barrel, the charging barrel is equipped with driving structure, the charging barrel is equipped with circulation structure, the circulation structure includes connecting cylinder and first discharge port, the inside of the charging barrel is fixedly connected with connecting cylinder, the top of the connecting cylinder is equipped with a plurality of first discharge ports, the bottom of the connecting cylinder is equipped with a plurality of second discharge ports, the middle part of the connecting cylinder is equipped with a plurality of feeding ports, the connecting cylinder is rotatably connected with feeding screw, the connecting cylinder is fixedly connected with connecting sleeve, the connecting sleeve is rotatably connected with rotating sleeve, the rotating sleeve is fixedly connected with two stirring rods, the charging barrel is fixedly connected with air duct, the connecting cylinder is fixedly connected with connecting cover.
[0007] As preferred in the embodiment, the top of the connecting cylinder is provided with second motor, and the output shaft of the second motor is fixedly connected with the top of the feeding screw.
[0008] As preferred in the embodiment, the bottom of the charging barrel is conical structure, and the center of the connecting cylinder and the center of the charging barrel are on the same straight line.
[0009] As preferred in the embodiment, a plurality of the first discharge ports are distributed in a circumferential array about the center of the connecting cylinder, a plurality of the second discharge ports are distributed in a circumferential array about the center of the connecting cylinder, and a plurality of the feeding ports are distributed in a circumferential array about the center of the connecting cylinder.
[0010] As preferred in the embodiment, the charging barrel is fixedly connected with support frame, and the support frame is fixedly connected to the connecting cylinder.
[0011] As the preferred of this embodiment, the driving structure comprises a first motor and a rotating shaft, the rotating shaft is rotatably connected to the charging barrel, the rotating shaft is rotatably connected to the connecting sleeve, one end of the rotating shaft is fixedly connected with a first bevel gear, the connecting sleeve is fixedly connected with a second bevel gear, and the first bevel gear is engaged with the second bevel gear.
[0012] As the preferred of this embodiment, the charging barrel is provided with a first motor, and the output shaft of the first motor is fixedly connected with the other end of the rotating shaft.
[0013] As the preferred of this embodiment, the connecting cover is a mesh structure, the air duct is fixedly connected to the connecting cover, and one end of the air duct extends to the inside of the connecting cover.
[0014] As the preferred of this embodiment, the bottom end of the charging barrel is fixedly connected with four supporting legs, and the four supporting legs are distributed in a circumferential array about the center of the charging barrel.
[0015] Compared with the prior art, the utility model has the advantages of the following:
[0016] The air duct can be connected with the external hot air device, the hot air generated by the hot air device enters the inside of the connecting cover through the air duct, and then is blown out from the mesh holes of the connecting cover, so that when the rice flows on the surface of the connecting cover, the hot air blows to the rice, thereby realizing the drying work of the rice. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the whole structure schematic diagram of the utility model;
[0018] Figure 2 It is the connecting structure schematic diagram of the first motor and the rotating shaft of the utility model;
[0019] Figure 3 It is Figure 2 The enlarged schematic view of A part shown in the figure;
[0020] Figure 4 As Figure 2 the B part enlarged schematic view shown in;
[0021] Figure 5 As Figure 2 the C part enlarged schematic view shown in.
[0022] As shown in the figure: 1, loading bucket; 2, drive structure; 201, first motor; 202, shaft; 203, first bevel gear; 204, second bevel gear; 3, circulation structure; 301, connecting barrel; 302, first discharge port; 303, feed port; 304, second discharge port; 305, second motor; 306, feeding screw; 307, connecting sleeve; 308, rotating sleeve; 309, stirring rod; 310, support frame; 4, air duct; 5, connecting cover; 6, support leg. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0024] Please refer to Figures 1 to 5 the utility model embodiment provides a kind of efficient circulating drying device, specifically including loading bucket 1, loading bucket 1 is equipped with drive structure 2, loading bucket 1 is equipped with circulation structure 3, circulation structure 3 includes connecting barrel 301 and first discharge port 302, the inside of loading bucket 1 is fixedly connected with connecting barrel 301, the top of connecting barrel 301 is equipped with multiple first discharge ports 302, the bottom of connecting barrel 301 is equipped with multiple second discharge ports 304. The middle part of connecting barrel 301 is equipped with multiple feed ports 303, feeding screw 306 is rotatably connected on connecting barrel 301, connecting sleeve 307 is fixedly connected on connecting barrel 301, rotating sleeve 308 is rotatably connected on connecting sleeve 307, two stirring rods 309 are fixedly connected on rotating sleeve 308. Loading bucket 1 is fixedly connected with air duct 4, connecting cover 5 is fixedly connected on connecting barrel 301, connecting cover 5 is mesh structure, air duct 4 is fixedly connected in connecting cover 5, one end of air duct 4 extends to the inside of connecting cover 5. Second motor 305 is installed at the top of connecting barrel 301, the output shaft of second motor 305 is fixedly connected between the top of feeding screw 306, so as to drive feeding screw 306 to rotate by second motor 305. The bottom of loading bucket 1 is fixedly connected with four support legs 6, four support legs 6 are distributed in circumferential array about the center of loading bucket 1, so as to support loading bucket 1.
[0025] Specifically in this embodiment, the air duct 4 can be connected with an external hot air device, and the hot air generated by the hot air device can enter the inside of the connecting cover 5 through the air duct 4, and then blow out from the mesh holes of the connecting cover 5, so that when the rice flows on the surface of the connecting cover 5, the hot air blows to the rice, thereby achieving the drying work of the rice. When drying, the second motor 305 is started, and the output shaft of the second motor 305 rotates to drive the feeding screw 306 to rotate. With the rotation of the feeding screw 306, the rice can enter the inside of the connecting cylinder 301 from the plurality of feeding ports 303, and finally be discharged from the plurality of first discharge ports 302. The discharged rice can fall into the inside of the charging barrel 1 again, and flow from the surface of the connecting cover 5 during the falling process, thereby achieving the circulating drying of the rice, so that the rice can be dried more thoroughly.
[0026] Please refer to Figure 1 、 Figure 2 and Figure 4 , the bottom end of the charging barrel 1 is a conical structure, and the center of the connecting cylinder 301 and the center of the charging barrel 1 are on the same straight line, so that the rice can be conveniently gathered to the plurality of feeding ports 303. The plurality of first discharge ports 302 are distributed in a circumferential array about the center of the connecting cylinder 301, the plurality of second discharge ports 304 are distributed in a circumferential array about the center of the connecting cylinder 301, and the plurality of feeding ports 303 are distributed in a circumferential array about the center of the connecting cylinder 301, so that the circulating flow of the rice and the discharging work of the rice can be achieved. The support frame 310 is fixedly connected to the charging barrel 1, and the support frame 310 is fixedly connected to the connecting cylinder 301, so that the connecting cylinder 301 can be supported and reinforced.
[0027] Please refer to Figure 1 、 Figure 2 and Figure 4 , the driving structure 2 includes a first motor 201 and a rotating shaft 202, and the rotating shaft 202 is rotatably connected to the charging barrel 1. The rotating shaft 202 is rotatably connected to the connecting sleeve 307, one end of the rotating shaft 202 is fixedly connected with a first bevel gear 203, the connecting sleeve 308 is fixedly connected with a second bevel gear 204, and the first bevel gear 203 is engaged with the second bevel gear 204. The first motor 201 is installed on the charging barrel 1, and the output shaft of the first motor 201 is fixedly connected with the other end of the rotating shaft 202. Therefore, the connecting sleeve 308 can be driven to rotate, so that the two stirring rods 309 can rotate.
[0028] In the present embodiment, in the process of drying, the first motor 201 can be started to rotate the output shaft of the first motor 201 to drive the rotating shaft 202 to rotate, which drives the first bevel gear 203 to rotate, the second bevel gear 204 is driven to rotate by the first bevel gear 203, the rotating sleeve 308 is driven to rotate by the second bevel gear 204, the two stirring rods 309 are driven to rotate by the rotating sleeve 308, and the stirring rods 309 are driven to rotate to uniformly stir the rice in the charging barrel 1, so that the rice can be uniformly dried, and the uneven drying condition is avoided, thereby effectively improving the drying effect. When the drying is finished, only the feeding screw 306 needs to be reversely rotated to make the rice in the charging barrel 1 discharge from the plurality of second discharge ports 304, thereby facilitating the discharging work of the dried rice.
[0029] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be considered as limiting the involved claims.
[0030] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. A high efficiency circulating drying device comprising a charging bucket (1), characterized in that: The driving structure (2) is arranged on the charging barrel (1), the circulating structure (3) is arranged on the charging barrel (1), the circulating structure (3) comprises a connecting cylinder (301) and a first discharge port (302), the connecting cylinder (301) is fixedly connected in the charging barrel (1), a plurality of first discharge ports (302) are arranged at the top end of the connecting cylinder (301), a plurality of second discharge ports (304) are arranged at the bottom end of the connecting cylinder (301), a plurality of feeding ports (303) are arranged at the middle part of the connecting cylinder (301), a feeding screw (306) is rotatably connected to the connecting cylinder (301), a connecting sleeve (307) is fixedly connected to the connecting cylinder (301), a rotating sleeve (308) is rotatably connected to the connecting sleeve (307), two stirring rods (309) are fixedly connected to the rotating sleeve (308), an air guide pipe (4) is fixedly connected to the charging barrel (1), and a connecting cover (5) is fixedly connected to the connecting cylinder (301).
2. The high efficiency recycling drying device according to claim 1, characterized in that: The second motor (305) is arranged at the top end of the connecting cylinder (301), and the output shaft of the second motor (305) is fixedly connected to the top end of the feeding screw (306).
3. The high efficiency recycling drying device according to claim 1, characterized in that: The bottom end of the charging barrel (1) is in a conical structure, and the center of the connecting cylinder (301) and the center of the charging barrel (1) are on the same straight line.
4. The high efficiency recycling drying device according to claim 1, characterized in that: The plurality of first discharge ports (302) are arranged in a circumferential array about the center of the connecting cylinder (301), the plurality of second discharge ports (304) are arranged in a circumferential array about the center of the connecting cylinder (301), and the plurality of feeding ports (303) are arranged in a circumferential array about the center of the connecting cylinder (301).
5. The high efficiency recycling drying device according to claim 1, wherein: The charging barrel (1) is fixedly connected with a support frame (310), and the support frame (310) is fixedly connected to the connecting cylinder (301).
6. The high efficiency recycling drying apparatus as claimed in claim 1, wherein: The driving structure (2) comprises a first motor (201) and a rotating shaft (202), the rotating shaft (202) is rotatably connected to the charging barrel (1), the rotating shaft (202) is rotatably connected to the connecting sleeve (307), one end of the rotating shaft (202) is fixedly connected with a first bevel gear (203), the rotating sleeve (308) is fixedly connected with a second bevel gear (204), and the first bevel gear (203) is engaged with the second bevel gear (204).
7. The high efficiency recirculating drying apparatus of claim 6, wherein: The first motor (201) is arranged on the charging barrel (1), and the output shaft of the first motor (201) is fixedly connected to the other end of the rotating shaft (202).
8. The high efficiency recycling drying device according to claim 1, wherein: The connecting cover (5) is in a mesh structure, the air guide pipe (4) is fixedly connected to the connecting cover (5), and one end of the air guide pipe (4) extends into the connecting cover (5).
9. The high efficiency recycling drying apparatus of claim 1, wherein: The bottom end of the charging barrel (1) is fixedly connected with four supporting legs (6), and the four supporting legs (6) are arranged in a circumferential array about the center of the charging barrel (1).