Cleaning and drying equipment

Abstract

The utility model relates to the field of rice processing, in particular to cleaning and drying equipment which comprises a mounting seat and a cleaning mechanism. A conveying belt is arranged on the mounting seat and comprises a horizontal section and an inclined section; the washing mechanism comprises a washing assembly arranged above the horizontal section of the conveying belt and three stirring assemblies arranged between the conveying belt and the washing assembly, and the washing assembly comprises a communicating pipe arranged on the mounting base, three fixing pipes which are horizontally distributed and all communicate with a water outlet of the communicating pipe, and a plurality of spray heads which are distributed on the fixing pipes at equal intervals; the fixing plate is arranged on the mounting seat, and a water inlet of the communicating pipe is communicated with a guide pipe. The rice impurity removal device can solve the problem that the impurity removal efficiency is low due to the fact that part of rice cannot be directly washed, and meanwhile can avoid the situation that sewage generated in the washing process is left in the rice and cannot be effectively removed.

Description

Technical Field

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

[0002] 3D cordyceps rice is a new type of healthy food produced by using 3D printing technology, which combines the nutritional value of traditional rice and the health care function of cordyceps. This product is usually obtained by subjecting fermented cordyceps rice to low-temperature ultrafine grinding, ripening, and blending, and then using a 3D nutrition device to print and restore it to the shape of rice. When implementing the processing and production of 3D cordyceps rice, a cleaning and drying device is required to perform preliminary processing on the rice.

[0003] Chinese Patent Publication No. CN218360947U discloses a rice processing cleaning device, including a cleaning cylinder. The cleaning cylinder is provided with a cleaning cavity and a plurality of water filtering holes that penetrate and communicate with each other. The outer surface of the cleaning cylinder is connected with a feed cylinder and a discharge cylinder that penetrate and communicate with the cleaning cavity. The feed cylinder is connected with a wind selection mechanism. One side surface of the cleaning cylinder away from the discharge cylinder is fixedly connected with a motor. The output end of the motor is connected with a feeding screw rod that penetrates into the cleaning cavity. The outer surface of the cleaning cylinder is fixedly connected with a support box. The support box is provided with a water inlet cavity. The outer surface of the support box is connected with a water inlet pipe and a conveying pipe that penetrate into the water inlet cavity. The conveying pipe is connected with a water pump and a three-way pipe. The three-way pipe is connected with three spray heads that penetrate and communicate with the cleaning cavity. The discharge cylinder is clamped with a dryer.

[0004] However, the above technical solution has the following deficiencies: When the rice is conveyed by rotating the feeding screw rod, due to the mutual extrusion between the rice grains, it is difficult for the sewage attached to the surface of some rice grains to flow out from the gaps between the rice grains, resulting in that some rice grains are difficult to be cleaned thoroughly. Moreover, the cleaning effect of flushing the rice with the three-way pipe above is poor and the practicability is low. Summary of the Utility Model

[0005] The purpose of the present utility model is to address the problems in the background art and propose a cleaning and drying device, which can solve the problem of low impurity removal efficiency caused by the inability to directly flush some rice grains, and at the same time can avoid the situation that the sewage generated during flushing remains inside the rice grains and cannot be effectively removed.

[0006] The technical solution of the utility model is a cleaning and drying device, comprising a mounting seat and a cleaning mechanism; a conveyor belt is arranged on the mounting seat, and the conveyor belt comprises a horizontal section and an inclined section; the cleaning mechanism comprises a flushing component arranged above the horizontal section of the conveyor belt and three toggle components arranged between the conveyor belt and the flushing component, the flushing component comprises a connecting pipe arranged on the mounting seat, three fixed pipes distributed horizontally and all connected to the water outlet of the connecting pipe, a plurality of nozzles equidistantly distributed on the fixed pipe, and a fixed plate arranged on the mounting seat, and the water inlet of the connecting pipe is connected to a conduit.

[0007] Preferably, a plurality of baffles distributed at equal distances are arranged on the conveyor belt, and leakage holes are arranged on the conveyor belt.

[0008] Preferably, the orientation angles of adjacent nozzles deviate by 30°.

[0009] Preferably, the toggle assembly includes a first motor disposed on a mounting seat, a rotating rod rotatably connected to the mounting seat, and a plurality of groups of toggle leaves distributed in a linear array on the rotating rod, and the first motor is drivingly connected to the toggle leaves.

[0010] Preferably, the bottom of the mounting seat is configured to be in an open shape, and a water collecting tank is provided below the mounting seat.

[0011] Preferably, a material guide plate is provided on the mounting seat, and a vibration mechanism is provided on the lower side of the bottom end of the material guide plate. The vibration mechanism includes a buffer seat, a vibration box provided on the buffer seat, and a vibration motor and a filter screen provided on the vibration box. The vibration motor is drivingly connected to the vibration box.

[0012] Preferably, a support frame is provided on the side of the vibration mechanism, and two symmetrically distributed second motors are provided on the support frame. The second motor drive is connected to fan blades, and the fan blades are directly facing the filter.

[0013] Preferably, a dryer is arranged behind the buffer seat, and the discharge port of the filter screen is connected to the feed port of the dryer.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] 1. The utility model can not only rinse the rice under the left and right of the water column sprayed by the nozzle through the flushing mechanism, but also remove the broken shells and dust in the rice. The setting of the angle deviation of the nozzle can avoid the problem of rice piling up in the same direction, and can also assist in spreading the rice. At the same time, the rice can be quickly spread out in cooperation with the toggle component to avoid the rice accumulated at the bottom from being directly rinsed, thereby improving the cleaning quality of the rice.

[0016] 2. The utility model can pre-treat the washed rice by means of the vibration mechanism and the fan blades, remove most of the water droplets attached to the surface of the rice, improve the water removal efficiency and reduce the energy consumption during the drying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0018] Figure 2 It is a partial structural diagram of the cleaning mechanism;

[0019] Figure 3 It is the axial side schematic diagram of the overall structure;

[0020] Figure 4 It is a structural schematic diagram of the vibration mechanism.

[0021] Figure numerals: 1. mounting base; 2. conveyor belt; 3. baffle; 4. connecting pipe; 5. fixed pipe; 6. nozzle; 7. conduit; 8. fixed plate; 9. first motor; 10. rotating rod; 11. moving blade; 12. water collecting tank; 13. guide plate; 14. buffer seat; 15. vibration box; 16. vibration motor; 17. filter screen; 18. support frame; 19. second motor; 20. fan blade; 21. dryer. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] like Figures 1-4 As shown, a cleaning and drying device proposed in this embodiment includes a mounting base 1 and a cleaning mechanism; a conveyor belt 2 is arranged on the mounting base 1, the conveyor belt 2 includes a horizontal section and an inclined section, a plurality of equally distributed baffles 3 are arranged on the conveyor belt 2, and leakage holes are arranged on the conveyor belt 2, the baffles 3 are used to prevent the rice from sliding after entering the inclined section, and the leakage holes play a role in leaking water and impurities.

[0024] like Figure 1 and Figure 2 As shown, the cleaning mechanism includes a flushing assembly arranged above the horizontal section of the conveyor belt 2 and three toggle assemblies arranged between the conveyor belt 2 and the flushing assembly, the flushing assembly includes a connecting pipe 4 arranged on the mounting seat 1, three horizontally distributed fixed pipes 5 all connected to the water outlet of the connecting pipe 4, a plurality of nozzles 6 equidistantly distributed on the fixed pipe 5, and a fixed plate 8 arranged on the mounting seat 1, the water inlet of the connecting pipe 4 is connected to a conduit 7, the direction angle deviation of adjacent nozzles 6 is 30°, and the direction angle deviation of the nozzle 6 is not limited to 30°, so as to ensure that the rice can be dispersed to prevent the rice from piling up in one direction under the action of the water column.

[0025] The toggle assembly includes a first motor 9 disposed on the mounting base 1, a rotating rod 10 rotatably connected to the mounting base 1, and a plurality of groups of toggle blades 11 distributed in a linear array on the rotating rod 10, and the first motor 9 is drivingly connected to the toggle blades 11. The bottom of the mounting base 1 is set in an open shape, and a water collecting tank 12 is set below the mounting base 1.

[0026] In this embodiment, after the rice is transported to the conveyor belt 2, the conveyor belt 2 is driven to operate, and at the same time, water is transported to the connecting pipe 4 through the water pump (not shown) in the conduit 7, and then transported to the fixed pipe 5 and sprayed from the nozzle 6, and then the water column sprayed from the nozzle 6 washes the rice to remove the broken shells and dust in the rice, and at the same time, the first motor 9 is started to drive the rotating rod 10 to rotate, and the rotating rod 10 drives the shifting blade 11 to rotate, and then the shifting blade 11 can spread the rice to avoid the rice accumulated at the bottom from being directly washed, thereby improving the cleaning quality of the rice. After the rice passes through the horizontal section of the conveyor belt 2, it will enter the inclined section, and the water will leak through the leak hole and fall into the water collecting box 12.

[0027] Embodiment 2

[0028] like Figure 3 and Figure 4 As shown, a cleaning and drying device proposed in this embodiment, compared with the first embodiment, in this embodiment, a material guide plate 13 is arranged on the mounting seat 1, and a vibration mechanism is arranged on the lower side of the bottom end of the material guide plate 13, and the vibration mechanism includes a buffer seat 14, a vibration box 15 arranged on the buffer seat 14, and a vibration motor 16 and a filter 17 arranged on the vibration box 15, and the vibration motor 16 is drivingly connected to the vibration box 15.

[0029] A support frame 18 is arranged on the side of the vibration mechanism, and two symmetrically distributed second motors 19 are arranged on the support frame 18. The second motor 19 is driven and connected with fan blades 20, and the fan blades 20 are facing the filter 17. The fan blades 20 are facing the rice to ensure the efficiency of air drying.

[0030] In this embodiment, after the rice is conveyed to the bottom end by the inclined section of the conveyor belt 2, it slides along the guide plate 13 onto the filter 17, and the vibration box 15 is driven to vibrate by the vibration motor 16. The vibration box 15 drives the filter 17 to vibrate, and then the rice on the filter 17 is vibrated to spread the rice and shake off the water droplets attached to it. At the same time, the second motor 19 drives the fan blades 20 to rotate, and the rice is blown to accelerate the removal of moisture from the rice, thereby realizing the pretreatment of the rice before drying, accelerating the water removal efficiency and reducing energy consumption.

[0031] Embodiment 3

[0032] like Figure 1As shown, a cleaning and drying device proposed in this embodiment. Compared with the first embodiment, in this embodiment, a dryer 21 is provided behind the buffer seat 14, and the discharge port of the filter screen 17 is communicated with the feed port of the dryer 21. The rice processed by the vibration mechanism enters the dryer 21. Since most of the water droplets attached to the rice have been removed, the rice can be quickly dried after entering the dryer 21, improving the drying efficiency.

[0033] The above has made a detailed description of the embodiments of the present invention in conjunction with the drawings. However, the present invention is not limited thereto. Various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those skilled in the art to which the present invention pertains.

Claims

1. A cleaning and drying device, characterized in that, include: A mounting seat (1) on which a conveyor belt (2) is arranged, wherein the conveyor belt (2) comprises a horizontal section and an inclined section; A cleaning mechanism comprises a flushing assembly arranged above a horizontal section of a conveyor belt (2) and three toggle assemblies arranged between the conveyor belt (2) and the flushing assembly, wherein the flushing assembly comprises a connecting pipe (4) arranged on a mounting seat (1), three horizontally distributed fixed pipes (5) all connected to a water outlet of the connecting pipe (4), a plurality of nozzles (6) equidistantly distributed on the fixed pipe (5), and a fixed plate (8) arranged on the mounting seat (1), wherein the water inlet of the connecting pipe (4) is connected to a conduit (7).

2. The cleaning and drying device according to claim 1, characterized in that, A plurality of baffles (3) distributed at equal intervals are arranged on the conveyor belt (2), and leakage holes are arranged on the conveyor belt (2).

3. The cleaning and drying device according to claim 1, characterized in that, The orientation angles of adjacent nozzles (6) deviate by 30°.

4. A cleaning and drying device according to claim 1, characterized in that, The toggle assembly comprises a first motor (9) arranged on a mounting seat (1), a rotating rod (10) rotatably connected to the mounting seat (1), and a plurality of groups of toggle blades (11) distributed in a linear array on the rotating rod (10); the first motor (9) is drivingly connected to the toggle blades (11).

5. A cleaning and drying device according to claim 1, characterized in that, The bottom of the mounting seat (1) is arranged in an open shape, and a water collecting tank (12) is arranged below the mounting seat (1).

6. The cleaning and drying device according to claim 1, characterized in that, A material guide plate (13) is arranged on the mounting seat (1), and a vibration mechanism is arranged on the side and lower part of the bottom end of the material guide plate (13). The vibration mechanism comprises a buffer seat (14), a vibration box (15) arranged on the buffer seat (14), and a vibration motor (16) and a filter screen (17) arranged on the vibration box (15). The vibration motor (16) is drivingly connected to the vibration box (15).

7. A cleaning and drying device according to claim 6, wherein A support frame (18) is arranged on the side of the vibration mechanism, and two symmetrically distributed second motors (19) are arranged on the support frame (18). The second motors (19) are driven and connected to fan blades (20), and the fan blades (20) are directly facing the filter screen (17).

8. A cleaning and drying device according to claim 6, wherein, A dryer (21) is arranged behind the buffer seat (14), and a discharge port of the filter screen (17) is communicated with a feed port of the dryer (21).

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