CN220829058U

CN220829058U - Rice drying device

Info

Publication number: CN220829058U
Application number: CN202322658365.0U
Authority: CN
Inventors: 黄春海; 黄俊生
Original assignee: Shenzhen Youlicheng Rice Industry Co ltd
Current assignee: Shenzhen Youlicheng Rice Industry Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-23
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses a rice drying device, which has the technical scheme that: the novel air conditioner comprises a bottom plate, wherein a shell is fixedly embedded in the bottom plate, an air heater is fixedly connected to one side of the shell, an air outlet of the air heater extends into the shell, four inclined screen plates are arranged in the shell, and baffle plates are fixedly connected to the four screen plates, and the novel air conditioner has the beneficial effects that: the rice is poured into the shell, then the rice flows through four screen boards in sequence, finally enters the conveying box through the first pipeline, then the motor is controlled to work so that the rotating shaft is rotated, the spiral blades are driven to rotate, the rice can be conveyed upwards and finally returns to the shell through the second pipeline to be dried, the rice can be dried in a circulating mode, the rice is fully dried, and the rice is not required to be poured back into the shell manually in the circulating drying process, so that the labor intensity of workers can be greatly reduced.

Description

Rice drying device

Technical Field

The utility model relates to the technical field of rice processing, in particular to a rice drying device.

Background

The rice is a finished product prepared by the working procedures of cleaning, hulling, milling, finishing and the like, and the embryo and aleurone layer of the rice contains approximately 64% of rice nutrition and more than 90% of nutrient elements required by human bodies, so that the embryo and aleurone layer are main food for people in most areas of China, and at present, the residual moisture in the rice is easy to cause the rice to mildew in the rice processing process, so that the rice needs to be dried;

Through searching, the utility model patent with the publication number of CN214440712U finds that the rice cannot be dried circularly and can only be dried once when the patent is used, and the rice needs to be manually poured into the device when the drying is insufficient and the secondary drying is needed, so that the labor intensity is high and the improvement is needed;

For this reason, it is necessary to invent a rice drying apparatus.

Disclosure of Invention

Therefore, the utility model provides a rice drying device to solve the problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a rice drying device, includes the bottom plate, the inside fixedly embedded shell that is equipped with of bottom plate, shell one side fixedly connected with air heater, the air heater air outlet extends to the shell inside, the inside four otter boards that are equipped with of shell, four all fixedly connected with baffle on the otter board, four otter board front side all fixedly connected with pivot one, four pivot one all inlay in the shell front side, four otter board rear side all fixedly connected with pivot two, four pivot two all inlay in the shell rear side, shell one side and bottom plate inside fixedly inlay and are equipped with the conveyer box, conveyer box top fixedly connected with motor, motor output shaft fixedly connected with pivot three, pivot three runs through the conveyer box, three outside fixed cover of pivot is equipped with helical blade, helical blade is located the conveyer box inside, pipeline one end fixedly embedded in conveyer box one side, conveyer box one side and shell one side fixedly embedded in pipeline two, the shell rear side is equipped with adjusting part;

The adjusting component comprises two gears connected in a meshed mode, the two gears are respectively fixedly sleeved outside two rotating shafts close to the motor, two driving components are arranged between the two rotating shafts close to the third rotating shaft and between the two rotating shafts far away from the third rotating shaft, one of the gears is provided with a toothed plate connected with the gear in a meshed mode, one side of the toothed plate is fixedly connected with a movable plate, the bottom of the movable plate is fixedly connected with an electric push rod, and the electric push rod is fixedly connected to one side of the shell.

Preferably, the screen plate is slidably connected to the housing, and the moving plate is slidably connected to the housing.

Preferably, the driving assembly comprises two chain wheels and a chain sleeved outside the two chain wheels, the two chain wheels are fixedly sleeved outside the two rotating shafts respectively, the two chain wheels are connected through chain driving, and the chain is positioned at the rear side of the gear.

Preferably, the back side of the shell is fixedly connected with a supporting rod, and the supporting rod penetrates through the toothed plate and is in sliding connection with the toothed plate.

Preferably, a positioning rod is fixedly connected to one side of the shell, and penetrates through the moving plate and is in sliding connection with the moving plate.

Preferably, the feeding pipe is fixedly embedded at the top of the shell, the discharging pipe is fixedly embedded at the other side of the conveying box, and the switching valve is arranged outside the discharging pipe.

Preferably, the four corners of the bottom plate are fixedly connected with supporting legs.

Preferably, the first rotating shaft is connected with the shell through a sealing bearing, and the second rotating shaft is connected with the shell through a sealing bearing.

Preferably, the rotating shaft III is connected with the conveying box through a sealing bearing.

The beneficial effects of the utility model are as follows:

1. According to the utility model, the rice is poured into the shell, then flows through the four net plates in sequence, finally enters the conveying box through the first pipeline, then the motor is controlled to work so as to enable the rotating shaft III to rotate, thereby driving the spiral blade to rotate, and then the rice can be conveyed upwards and finally returned to the shell through the second pipeline for drying, so that the rice can be dried in a circulating way, the rice is dried fully, and the rice does not need to be poured back into the shell manually during the circulating drying, so that the labor intensity of manpower can be greatly reduced;

2. Can adjust the gradient of four otter boards simultaneously through design adjusting part, can increase the gradient of otter board when rice moisture content is big like this when drying rice to guarantee that rice normally flows, and then guarantee that the drying work of rice normally goes on.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in this description are for the understanding and reading of the disclosure, and are not intended to limit the scope of the utility model, which is defined by the claims, to any structural modifications, changes in proportions, or adjustments of sizes, which may be made by the claims, without departing from the spirit and scope of the utility model, which is otherwise, indicated by the claims

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a rear perspective view of the present utility model;

FIG. 4 is an enlarged view of portion A of FIG. 3 provided by the present utility model;

FIG. 5 is a perspective view of a screen, a baffle, a first rotating shaft and a second rotating shaft provided by the utility model;

In the figure: 1a bottom plate, 2 a shell, 3 an air heater, 4a screen plate, 5 a baffle, 6 a rotating shaft I, 7a rotating shaft II, 8 a conveying box, 9 a motor, 10 a rotating shaft III, 11 helical blades, 12 a pipeline I, 13a pipeline II, 14 gears, 15 toothed plates, 16 a moving plate, 17 an electric push rod, 18 a chain wheel, 19 a chain, 20 a supporting rod, 21 a positioning rod, 22 a feeding pipe, 23 a discharging pipe, 24 a switching valve and 25 supporting legs.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-5, the rice drying device provided by the utility model comprises a bottom plate 1, wherein a shell 2 is fixedly embedded in the bottom plate 1, one side of the shell 2 is fixedly connected with a hot air blower 3, an air outlet of the hot air blower 3 extends into the shell 2, four inclined net plates 4 are arranged in the shell 2, baffle plates 5 are fixedly connected to the four net plates 4, a first rotating shaft 6 is fixedly connected to the front sides of the four net plates 4, the first rotating shaft 6 is embedded in the front sides of the shell 2, a second rotating shaft 7 is fixedly connected to the rear sides of the four net plates 4, the second rotating shaft 7 is embedded in the rear sides of the shell 2, a conveying box 8 is fixedly embedded in one side of the shell 2 and the inside of the bottom plate 1, a motor 9 is fixedly connected to the top of the conveying box 8, a third rotating shaft 10 penetrates through the conveying box 8, a helical blade 11 is fixedly sleeved outside the third rotating shaft 10, the helical blade 11 is positioned in the conveying box 8, a first pipeline 12 is fixedly embedded in the bottom of the shell 2, one end of the first pipeline 12 is fixedly embedded in one side of the conveying box 8, a second pipeline 13 is fixedly embedded in one side of the conveying box 8 and a second pipeline 13 is fixedly embedded in one side of the shell 2, and an adjusting component is arranged behind the shell 2;

The adjusting component comprises two gears 14 which are in meshed connection, the two gears 14 are respectively and fixedly sleeved outside two rotating shafts II 7 close to the motor 9, a driving component is arranged between the two rotating shafts II 7 close to the rotating shaft III 10 and between the two rotating shafts II 7 far away from the rotating shaft III 10, one side of one gear 14 is provided with a toothed plate 15 which is in meshed connection with the gear 14, one side of the toothed plate 15 is fixedly connected with a movable plate 16, the bottom of the movable plate 16 is fixedly connected with an electric push rod 17, the electric push rod 17 is fixedly connected to one side of the shell 2, the screen plate 4 is in sliding connection with the shell 2, and the movable plate 16 is in sliding connection with the shell 2;

In the embodiment, the motor 9 is controlled to work so as to enable the rotating shaft III 10 to rotate, thereby driving the helical blade 11 to rotate, and then the rice is conveyed upwards and finally returned to the inside of the shell 2 again through the pipeline II 13 for drying, so that the rice can be dried in a circulating way, the rice is fully dried, and the rice is not required to be poured back into the inside of the shell 2 manually during the circulating drying, so that the labor intensity of manpower can be greatly reduced;

In order to achieve the purpose of transmission, the device is achieved by adopting the following technical scheme: the driving assembly comprises two chain wheels 18 and a chain 19 sleeved outside the two chain wheels 18, the two chain wheels 18 are fixedly sleeved outside the two rotating shafts II 7 respectively, the two chain wheels 18 are in driving connection through the chain 19, the chain 19 is positioned at the rear side of the gear 14, and the design of the chain 19 can enable the two rotating shafts II 7 below and the two rotating shafts II 7 above to rotate simultaneously;

In order to achieve the purpose of supporting the toothed plate 15, the device is realized by adopting the following technical scheme: the rear side of the shell 2 is fixedly connected with a supporting rod 20, the supporting rod 20 penetrates through the toothed plate 15 and is in sliding connection with the toothed plate 15, and the supporting rod 20 can support the toothed plate 15;

In order to achieve the purpose of stable movement of the moving plate 16, the device is realized by adopting the following technical scheme: a positioning rod 21 is fixedly connected to one side of the shell 2, the positioning rod 21 penetrates through the moving plate 16 and is in sliding connection with the moving plate 16, and the positioning rod 21 can enable the moving plate 16 to move stably;

Wherein, in order to realize the purpose of feeding ejection of compact, this device adopts following technical scheme to realize: the top of the shell 2 is fixedly embedded with a feed pipe 22, the other side of the conveying box 8 is fixedly embedded with a discharge pipe 23, the outside of the discharge pipe 23 is provided with a switch valve 24, rice can be added into the shell 2 through the design of the feed pipe 22, and dried rice can be taken out through the design of the discharge pipe 23 and the switch valve 24;

In order to achieve the purpose of supporting the device, the device is realized by adopting the following technical scheme: support legs 25 are fixedly connected to four corners of the bottom plate 1, and the support legs 25 can support the device;

In order to achieve the purpose of avoiding the inside of the bearing from entering the rice, the device is realized by adopting the following technical scheme: the first rotating shaft 6 is connected with the shell 2 through a sealing bearing, the second rotating shaft 7 is connected with the shell 2 through a sealing bearing, the third rotating shaft 10 is connected with the conveying box 8 through a sealing bearing, and the rice entering into the interior of the bearing can be avoided through the design of the sealing bearing.

The application process of the utility model is as follows: when the utility model is used, the hot air blower 3 is controlled to operate so as to charge hot air into the shell 2, the temperature in the shell 2 is increased, then rice is manually added into the shell 2 through the feed hopper, so that the rice falls onto the uppermost screen plate 4, the rice can sequentially flow through the four screen plates 4 due to the inclination of the four screen plates 4, the rice can be dispersed when flowing through the screen plates, the drying effect on the rice can be ensured, when the rice flows to the bottom of the shell 2, the rice enters the conveying box 8 through the first pipeline 12, then the motor 9 is controlled to operate so as to enable the rotating shaft III 10 to rotate, thereby driving the helical blade 11 to rotate, the rice can be conveyed upwards and finally returned into the shell 2 through the second pipeline 13 for drying, the rice can be circularly dried, the rice can be sufficiently dried, and the rice does not need to be manually poured back into the shell 2 when being circularly dried, so that the labor intensity of manpower can be greatly reduced;

When the moisture of the rice is large, the mobility of the rice is poor, at the moment, the electric push rod 17 can be controlled to work so that the moving plate 16 and the toothed plate 15 move upwards, so that the left gear 14 rotates, the left gear 14 rotates to drive the right gear 14 to rotate, the two upper rotating shafts II 7 rotate, the two upper net plates 4 rotate and are still internally meshed to rotate, the two upper rotating shafts II 7 rotate, the two chains 19 rotate to drive the two lower rotating shafts II 7 to rotate, the lower net plates 4 are internally meshed to rotate, the inclination of the four net plates 4 to the middle is increased, normal rice flow is ensured, and the normal rice drying operation can be ensured;

wherein the mesh in the mesh sheet 4 is much smaller than that of rice grains, so that the rice grains can be prevented from blocking the mesh when in use.

The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. Rice drying device, including bottom plate (1), its characterized in that: the utility model discloses a pipeline conveyer, including bottom plate (1), shell (2) are inlayed to inside fixed being equipped with of bottom plate (1), shell (2) one side fixedly connected with air heater (3), air heater (3) air outlet extends to inside shell (2), inside four otter board (4) that are equipped with of shell (2), four all fixedly connected with baffle (5) on otter board (4), four otter board (4) front side is fixedly connected with pivot one (6), four pivot one (6) are all inlayed and are established in shell (2) front side, four equal fixedly connected with pivot two (7) of otter board (4) rear side, four pivot two (7) are all inlayed and are established in shell (2) rear side, shell (2) one side and bottom plate (1) inside fixedly inlayed and are equipped with delivery box (8), delivery box (8) top fixedly connected with motor (9), motor (9) output shaft fixedly connected with pivot three (10), pivot three (10) run through delivery box (8), three (10) outside fixed cover of pivot (11) are equipped with screw blade (11), one is inlayed in shell (12) one side (12) and is inlayed in the fixed pipeline (12), a pipeline II (13) is fixedly embedded on one side of the conveying box (8) and one side of the shell (2), and an adjusting component is arranged on the rear side of the shell (2);

The adjusting component comprises two gears (14) which are connected in a meshed mode, the two gears (14) are fixedly sleeved outside two rotating shafts (7) which are close to a motor (9), two rotating shafts (7) which are close to a rotating shaft III (10) and two rotating shafts (7) which are far away from the rotating shaft III (10) are respectively provided with a driving component, one side of each gear (14) is provided with a toothed plate (15) which is connected with the gear, one side of each toothed plate (15) is fixedly connected with a movable plate (16), the bottom of each movable plate (16) is fixedly connected with an electric push rod (17), and one side of each electric push rod (17) is fixedly connected with a shell (2).

2. A rice drying apparatus according to claim 1, wherein: the screen plate (4) is in sliding connection with the shell (2), and the moving plate (16) is in sliding connection with the shell (2).

3. A rice drying apparatus according to claim 1, wherein: the driving assembly comprises two chain wheels (18) and a chain (19) sleeved outside the two chain wheels (18), the two chain wheels (18) are fixedly sleeved outside the two rotating shafts (7) respectively, the two chain wheels (18) are in driving connection through the chain (19), and the chain (19) is located at the rear side of the gear (14).

4. A rice drying apparatus according to claim 1, wherein: the rear side of the shell (2) is fixedly connected with a supporting rod (20), and the supporting rod (20) penetrates through the toothed plate (15) and is in sliding connection with the toothed plate.

5. A rice drying apparatus according to claim 1, wherein: one side of the shell (2) is fixedly connected with a positioning rod (21), and the positioning rod (21) penetrates through the moving plate (16) and is in sliding connection with the moving plate.

6. A rice drying apparatus according to claim 1, wherein: the feeding pipe (22) is fixedly embedded at the top of the shell (2), the discharging pipe (23) is fixedly embedded at the other side of the conveying box (8), and the switch valve (24) is arranged outside the discharging pipe (23).

7. A rice drying apparatus according to claim 1, wherein: support legs (25) are fixedly connected to four corners of the bottom plate (1).

8. A rice drying apparatus according to claim 1, wherein: the first rotating shaft (6) is connected with the shell (2) through a sealing bearing, and the second rotating shaft (7) is connected with the shell (2) through a sealing bearing.

9. A rice drying apparatus according to claim 1, wherein: the rotating shaft III (10) is connected with the conveying box (8) through a sealing bearing.