Cleaning device for producing rice noodles
By designing a washing device for rice noodle production, which combines stirring and shaking components with wind-powered screening, the problem of insufficient rice washing is solved, and the rice husks are efficiently separated, thus improving the quality of rice noodle production.
Patent Information
- Application Number
- CN202520195613.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-07
AI Technical Summary
In existing technologies, rice is not thoroughly cleaned, making it difficult to remove the rice husks and increasing the difficulty of rice noodle production.
A cleaning device comprising a stirring component, a shaking component, and a collecting component was designed. The rice is stirred by a stirring rod and shaken by a shaking plate, and the rice husks are separated by wind power, thereby achieving thorough cleaning of the rice and effective separation of the rice husks.
It improves rice washing efficiency, reduces the difficulty of cleaning rice husks, and ensures the quality of rice noodle production.
Smart Images

Figure CN223832980U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of rice noodle processing technology, and in particular relates to a cleaning device for producing rice noodles. Background Technology
[0002] Rice noodles are made from rice through processes such as soaking, steaming, and pressing, resulting in strip-shaped or filament-shaped rice products. They are not, as the name suggests, powdered rice. Rice noodles are soft, chewy, and elastic; they don't become mushy when boiled and don't break easily when stir-fried. They are served with various toppings or in soups, offering a smooth and flavorful experience. There are many varieties of rice noodles, including flat rice noodles, square rice noodles, wavy rice noodles, silver thread rice noodles, wet rice noodles, and dry rice noodles. Washing the rice is the first step in the production process, aiming to remove impurities, dust, and other harmful substances from the surface of the rice, providing clean raw materials for subsequent rice noodle production. Rice washing is crucial for ensuring the quality of rice noodle production.
[0003] Existing technology only involves simple stirring and washing of rice, which results in some rice not being thoroughly cleaned, thus affecting the subsequent production of rice noodles. Furthermore, it is not convenient to remove the rice husks during washing, requiring subsequent filtration and separation, which increases the difficulty of rice noodle processing. Utility Model Content
[0004] The purpose of this invention is to provide a washing device for producing rice noodles, which aims to solve the problems of existing technology that only performs simple stirring and washing of rice, resulting in some rice not being fully washed and thus affecting the subsequent production of rice noodles. Moreover, it is not convenient to remove the rice husks during washing, requiring subsequent filtration and separation, which increases the difficulty of rice noodle processing.
[0005] This utility model is implemented as follows: a washing device for producing rice noodles, the device includes a washing tank, a stirring assembly, a collecting assembly, a shaking assembly, and a fixed box; the fixed box is mounted on the washing tank; the stirring assembly includes a mounting frame, a stirring motor is fixedly connected to the end face of the mounting frame, a stirring rod and a fixed pulley are fixedly connected to the outer wall of the output shaft of the stirring motor, a belt structure is rotatably connected to the outer wall of the fixed pulley, a transmission pulley is rotatably connected to the inner wall of the belt structure, a fixed shaft is fixedly connected to the inner wall of the transmission pulley, and a fixed fan is fixedly connected to the end face of the fixed shaft; the collecting assembly includes a collecting pipe, a collecting filter element is rotatably connected to the end face of the collecting pipe; the shaking assembly includes a power motor and a support block, a pushing block is fixedly connected to the outer wall of the output shaft of the power motor, a mounting block is slidably connected to the inner wall of the support block, a receiver is fixedly connected to the end face of the mounting block, a return spring is fixedly connected to the inner wall of the receiver, a moving plate is fixedly connected to the end face of the return spring, and a shaking plate is fixedly connected to the end face of the moving plate.
[0006] As a further embodiment of this utility model, a drain plug is inserted into the outer wall of the cleaning box, a disassembly plate is also snapped onto the outer wall of the cleaning box, a support frame is fixedly connected to the end face of the cleaning box, a fixing frame is fixedly connected to the inner wall of the cleaning box, and a filter cloth is installed on the inner wall of the fixing frame.
[0007] As a further embodiment of this utility model, the outer wall surface of the mounting bracket is fixedly connected to the cleaning tank, and the free end of the fixed shaft is rotatably connected to the mounting bracket.
[0008] As a further embodiment of this utility model, the free end of the collection pipe is fixedly connected to the fixed box, the outer wall of the fixed box is fitted with a sealing plate, the collection assembly also includes a support box fixedly connected to the outer wall of the fixed box, both the support box and the outer wall of the fixed box are provided with air inlets, and the end face of the collection filter element is rotatably connected with a sealing cover.
[0009] As a further embodiment of this utility model, the outer wall of the power motor is fixedly connected to the fixed box, the shape of the pushing block is semi-circular, the shape of the supporting block is L-shaped, and the shape of the mounting block is I-shaped.
[0010] As a further embodiment of this utility model, the end face of the support block is fixedly connected to the fixed box, the outer wall of the movable plate is slidably connected to the storage container, and the end face of the shaking plate is provided with filter holes.
[0011] This utility model provides a washing device for producing rice noodles. Through the shaking component, the rice is shaken and sieved during washing, preventing large particles from affecting the rice noodle processing. It also improves the dispersion of the falling rice, increasing the time for the rice husks to settle. The mixing and collecting components blow air through the falling rice husks. Since the rice husks are lighter than the rice, they are collected in the collection filter by the airflow, reducing the difficulty of washing the rice. Furthermore, the same motor drives the mixing rod to stir the rice, improving the efficiency of rice washing. Attached Figure Description
[0012] Figure 1 A perspective view of a washing device for producing rice noodles provided in an embodiment of this utility model;
[0013] Figure 2 A front sectional view of a washing device for producing rice noodles provided in an embodiment of this utility model;
[0014] Figure 3 A side sectional view of a washing device for producing rice noodles provided in an embodiment of this utility model;
[0015] Figure 4 This utility model provides a washing device for producing rice noodles. Figure 3 Enlarged view of point A in the middle.
[0016] In the attached diagram: 1. Cleaning tank; 11. Drain plug; 12. Disassembly plate; 13. Support frame; 14. Fixing frame; 15. Filter cloth; 2. Stirring assembly; 21. Mounting frame; 22. Stirring motor; 23. Stirring rod; 24. Fixed pulley; 25. Belt structure; 26. Transmission pulley; 27. Fixed shaft; 28. Fixed fan; 3. Collection assembly; 31. Collection pipe; 32. Collection filter element; 33. Support box; 321. Sealing cover; 4. Shaking assembly; 41. Power motor; 42. Push block; 43. Support block; 44. Mounting block; 45. Receiver; 46. Return spring; 47. Moving plate; 48. Shaking plate; 5. Fixing box; 501. Sealing plate. Detailed Implementation
[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0018] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.
[0019] like Figures 1 to 4As shown in the figure, a washing device for producing rice noodles is provided in one embodiment of this utility model. The device includes a washing tank 1, a stirring assembly 2, a collecting assembly 3, a shaking assembly 4, and a fixing box 5. The fixing box 5 is installed on the washing tank 1. The stirring assembly 2 includes a mounting frame 21. A stirring motor 22 is fixedly connected to the end face of the mounting frame 21. A stirring rod 23 and a fixed pulley 24 are fixedly connected to the outer wall of the output shaft of the stirring motor 22. A belt structure 25 is rotatably connected to the outer wall of the fixed pulley 24. A transmission pulley 26 is rotatably connected to the inner wall of the belt structure 25. A drive pulley 26 is fixedly connected to the inner wall of the transmission pulley 26. A fixed shaft 27 is fixedly connected to a fixed fan 28 at its end face. The collection assembly 3 includes a collection pipe 31, and a collection filter element 32 is rotatably connected to the end face of the collection pipe 31. The shaking assembly 4 includes a power motor 41 and a support block 43. A push block 42 is fixedly connected to the outer wall of the output shaft of the power motor 41. An installation block 44 is slidably connected to the inner wall of the support block 43. A receiver 45 is fixedly connected to the end face of the installation block 44. A return spring 46 is fixedly connected to the inner wall of the receiver 45. A moving plate 47 is fixedly connected to the end face of the return spring 46. A shaking plate 48 is fixedly connected to the end face of the moving plate 47.
[0020] This utility model provides a washing device for producing rice noodles. The shaking component 4 allows for shaking and sieving of the rice during washing, preventing large particles from affecting the rice noodle processing. It also improves the dispersion of the falling rice, increasing the time it takes for the rice husks to fall. The stirring component 2 and collecting component 3 blow air onto the falling rice husks. Since the rice husks are lighter than the rice, they are collected in the collecting filter element 32 by the airflow, reducing the difficulty of washing the rice. Furthermore, the same motor drives the stirring rod 23 to stir the rice, improving the efficiency of rice washing.
[0021] In this embodiment of the invention, during use, rice produced from rice flour is poured into the fixed box 5. Simultaneously, the power motor 41 is energized, and the output power drives the push block 42. As the push block 42 rotates, it pushes the shaking plate 48 upward, while the shaking plate 48 is pushed downward by the return spring 46. This causes the shaking plate 48 to be constantly subjected to force and shake, shaking the rice to prevent blockage. Then, the stirring motor 22 is energized to output power, which drives the fixed shaft 27 and the fixed fan 28 through the fixed pulley 24, belt structure 25 and transmission pulley 26, blowing air onto the falling rice. This causes the rice husks to be moved into the collection filter element 32 by the wind force, thereby reducing the difficulty of washing the rice. The rice falling into the washing box 1 is stirred by the stirring rod 23 to clean the dust on the surface of the rice. Finally, the washing liquid is discharged and the rice is collected.
[0022] like Figure 1As shown, in a further embodiment of this utility model, a drain plug 11 is inserted into the outer wall of the washing tank 1, a disassembly plate 12 is also snapped onto the outer wall of the washing tank 1, a support frame 13 is fixedly connected to the end face of the washing tank 1, a fixing frame 14 is fixedly connected to the inner wall of the washing tank 1, and a filter cloth 15 is installed on the inner wall of the fixing frame 14; this facilitates the filtration of the washed rice and avoids the waste of rice when the washing liquid is discharged.
[0023] like Figure 2 As shown, as a further embodiment of this utility model, the outer wall of the mounting frame 21 is fixedly connected to the washing box 1, and the free end of the fixed shaft 27 is rotatably connected to the mounting frame 21; the fixed shaft 27 can be driven by the stirring motor 22 to stir the rice while it is being washed, thereby separating and collecting the rice husks and reducing the difficulty of washing the rice.
[0024] like Figure 1 and Figure 2 As shown, in a further embodiment of this utility model, the free end of the collecting pipe 31 is fixedly connected to the fixed box 5, and a sealing plate 501 is snapped onto the outer wall of the fixed box 5. The collecting assembly 3 also includes a support box 33 fixedly connected to the outer wall of the fixed box 5. Both the support box 33 and the outer wall of the fixed box 5 are provided with air inlets. A sealing cover 321 is rotatably connected to the end face of the collecting filter element 32. This accelerates the airflow, causing the rice husks in the rice to move under the influence of wind and be collected into the collecting filter element 32. The sealing plate 501 facilitates the disassembly of the mounting block 44.
[0025] like Figure 3 and Figure 4 As shown, in a further embodiment of this utility model, the outer wall of the power motor 41 is fixedly connected to the fixed box 5, the shape of the pushing block 42 is semi-circular, the shape of the support block 43 is L-shaped, and the shape of the mounting block 44 is I-shaped.
[0026] Specifically, as a further embodiment of this utility model, the end face of the support block 43 is fixedly connected to the fixed box 5, the outer wall of the movable plate 47 is slidably connected to the storage container 45, and the end face of the shaking plate 48 is provided with a filter hole; when the power motor 41 outputs power to make the push block 42 rotate continuously, it can squeeze and push the shaking plate 48, and the shaking plate 48 will be affected by the return spring 46 and move, thereby keeping the shaking plate 48 always under the action of force to shake, avoiding the blockage of rice.
[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A washing device for producing rice noodles, characterized in that, The device includes a cleaning tank (1), a stirring assembly (2), a collecting assembly (3), a shaking assembly (4), and a fixing box (5); the fixing box (5) is installed on the cleaning tank (1), the stirring assembly (2) includes a mounting frame (21), a stirring motor (22) is fixedly connected to the end face of the mounting frame (21), a stirring rod (23) and a fixed pulley (24) are fixedly connected to the outer wall of the output shaft of the stirring motor (22), a belt structure (25) is rotatably connected to the outer wall of the fixed pulley (24), a transmission pulley (26) is rotatably connected to the inner wall of the belt structure (25), a fixed shaft (27) is fixedly connected to the inner wall of the transmission pulley (26), and the end face of the fixed shaft (27) is... A fixed fan (28) is fixedly connected. The collection component (3) includes a collection pipe (31). A collection filter element (32) is rotatably connected to the end face of the collection pipe (31). The shaking component (4) includes a power motor (41) and a support block (43). A push block (42) is fixedly connected to the outer wall of the output shaft of the power motor (41). An installation block (44) is slidably connected to the inner wall of the support block (43). A receiver (45) is fixedly connected to the end face of the installation block (44). A return spring (46) is fixedly connected to the inner wall of the receiver (45). A moving plate (47) is fixedly connected to the end face of the return spring (46). A shaking plate (48) is fixedly connected to the end face of the moving plate (47).
2. The washing device for producing rice noodles according to claim 1, characterized in that, A drain plug (11) is inserted into the outer wall of the cleaning box (1), and a disassembly plate (12) is also snapped onto the outer wall of the cleaning box (1). A support frame (13) is fixedly connected to the end face of the cleaning box (1), and a fixing frame (14) is fixedly connected to the inner wall of the cleaning box (1). A filter cloth (15) is installed on the inner wall of the fixing frame (14).
3. The washing device for producing rice noodles according to claim 1, characterized in that, The outer wall of the mounting bracket (21) is fixedly connected to the cleaning tank (1), and the free end of the fixed shaft (27) is rotatably connected to the mounting bracket (21).
4. A washing device for producing rice noodles according to claim 1, characterized in that, The free end of the collection pipe (31) is fixedly connected to the fixed box (5). The outer wall of the fixed box (5) is fitted with a sealing plate (501). The collection assembly (3) also includes a support box (33) fixedly connected to the outer wall of the fixed box (5). Both the support box (33) and the outer wall of the fixed box (5) are provided with air inlets. The end face of the collection filter element (32) is rotatably connected with a sealing cover (321).
5. A washing device for producing rice noodles according to claim 1, characterized in that, The outer wall of the power motor (41) is fixedly connected to the fixed box (5). The shape of the push block (42) is semi-circular, the shape of the support block (43) is L-shaped, and the shape of the mounting block (44) is I-shaped.
6. A washing device for producing rice noodles according to claim 1, characterized in that, The end face of the support block (43) is fixedly connected to the fixed box (5), the outer wall of the movable plate (47) is slidably connected to the storage container (45), and the end face of the shaking plate (48) is provided with a filter hole.