A glutinous rice cleaning device for zongzi production

Abstract

The utility model discloses a glutinous rice cleaning device for zongzi production, including installation base, installation base top fixed setting has the water storage tank and installation support, installation support top fixed setting has the cleaning tank, and the reflux subassembly is arranged between the right side of cleaning tank and the top of water storage tank, and the inside fixed setting of water storage tank has the coarse filter screen and precision filter screen, and the top of installation base is provided with water flow conveying unit, and the top of cleaning tank is provided with reciprocating movement subassembly, and the top of mounting plate is provided with stirring subassembly. Water flow and impurity reflux to the inside of water storage tank through reflux subassembly, and the glutinous rice is blocked through reflux subassembly, so that the glutinous rice will not enter the inside of water storage tank through reflux subassembly, and the water flow is filtered through the coarse filter screen and precision filter screen, so that the impurity can be discharged from the cleaning tank along with the water flow in the glutinous rice cleaning process, which avoids that the impurity reattaches to the surface of the glutinous rice after the subsequent glutinous rice is discharged, and makes the glutinous rice cleaner.

Description

Technical Field

[0001] This utility model relates to the field of zongzi production technology, and in particular to a glutinous rice washing device for zongzi production. Background Technology

[0002] The main ingredient of zongzi is glutinous rice. Before using glutinous rice, it needs to be washed to remove impurities, which will improve the taste of the zongzi. When washing glutinous rice, it is usually placed inside a stainless steel washing tank and stirred by a stirring mechanism, which, together with the water flow, washes the glutinous rice. After washing, the washed glutinous rice and water flow out of the washing tank and are filtered by a filtration mechanism to separate the solid and liquid.

[0003] When the glutinous rice is washed and discharged with the washing water, the impurities floating in the water can easily re-adhere to the surface of the glutinous rice when the glutinous rice and water are separated by the filtration mechanism. This results in the glutinous rice not being washed thoroughly enough, so the glutinous rice needs to be washed again or rinsed with a rinsing device to remove the re-adhesive impurities. Based on the above problems, this application proposes a glutinous rice washing device for zongzi production. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a glutinous rice washing device for zongzi production, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A glutinous rice washing device for zongzi (sticky rice dumplings) production includes a mounting base, a water storage tank and a mounting bracket fixedly mounted on the top of the mounting base, a washing tank fixedly mounted on the top of the mounting bracket, a reflux component disposed between the right side of the washing tank and the top of the water storage tank, a coarse filter and a fine filter fixedly disposed inside the water storage tank, a water flow conveying component disposed on the top of the mounting base, a reciprocating moving component disposed on the top of the washing tank, a mounting plate disposed on the top of the washing tank via the reciprocating moving component, and a stirring component disposed on the top of the mounting plate.

[0007] Preferably, the reflux assembly includes a reflux pipe fixedly installed on the right side of the cleaning tank, a connecting pipe fixedly installed on the right side of the reflux pipe, the outlet end of the connecting pipe fixedly installed on the top of the water storage tank, a rectangular plate overlapping the top of the reflux pipe, a fixing plate fixedly installed at the bottom of the rectangular plate, a fixing column overlapping inside the fixing plate, the fixing column being fixedly connected to the reflux pipe, a butterfly nut being threaded on the surface of the fixing column, an installation frame fixedly installed at the bottom of the rectangular plate, and a metal baffle mesh fixedly installed inside the installation frame.

[0008] Preferably, the water delivery assembly includes a delivery pump fixedly installed on the top of the mounting base. The water inlet of the delivery pump passes through the water storage tank and extends into the interior of the water storage tank. A delivery pipe is fixedly provided at the water outlet of the delivery pump. A lower water inlet pipe and an upper water outlet pipe are fixedly provided on the surface of the delivery pipe. Solenoid valves are fixedly installed on the surfaces of both the lower water inlet pipe and the upper water outlet pipe. The water outlets of both the lower water inlet pipe and the upper water outlet pipe pass through the cleaning tank and extend into the interior of the cleaning tank.

[0009] Preferably, the reciprocating moving assembly includes a mounting bracket and a connecting bracket fixedly installed on the top of the cleaning tank. A drive motor is fixedly installed on the top of the mounting bracket, and a reciprocating screw is fixedly installed at the output end of the drive motor. A reciprocating sleeve is threaded on the surface of the reciprocating screw. A guide rod is fixedly installed inside the connecting bracket, and a guide sleeve is slidably installed on the surface of the guide rod. The mounting plate is fixedly installed between the facing surfaces of the guide sleeve and the reciprocating sleeve.

[0010] Preferably, the stirring assembly includes a stirring motor fixedly mounted on the top of the mounting plate, a stirring shaft fixedly provided at the output end of the stirring motor, the stirring shaft being slidably connected to the cleaning tank, and a stirring paddle fixedly provided on the surface of the stirring shaft.

[0011] Preferably, a feed pipe is fixedly installed on the top of the cleaning tank, and a discharge pipe is fixedly installed on the front side of the cleaning tank, with a control valve fixedly installed on the discharge pipe.

[0012] Preferably, a water inlet pipe is fixedly installed on the top of the water storage tank, and the coarse filter screen is located above the precision filter screen on the same vertical projection plane.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This glutinous rice washing device for zongzi production transports water from the storage tank to the washing tank through a water flow conveying component. The glutinous rice is stirred and washed by a stirring component. When the washing water rises to the return component, the water and impurities flow back to the storage tank through the return component. The return component also blocks the glutinous rice, preventing it from entering the storage tank. The water is filtered through a coarse filter and a fine filter, allowing impurities to be discharged from the washing tank with the water flow during the glutinous rice washing process. This prevents impurities from re-adhering to the surface of the glutinous rice after it is discharged, resulting in cleaner glutinous rice. Attached Figure Description

[0014] Figure 1 This is an isometric drawing of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0016] Figure 3This is a schematic diagram of the recirculation assembly structure of this utility model;

[0017] Figure 4 for Figure 2 Enlarged view of the structure at point A;

[0018] Figure 5 This is a partial structural diagram of the present invention.

[0019] In the diagram: 1. Mounting base; 2. Water tank; 3. Mounting bracket; 4. Cleaning tank; 5. Return pipe; 6. Connecting pipe; 7. Rectangular plate; 8. Fixing plate; 9. Fixing column; 10. Butterfly nut; 11. Mounting frame; 12. Metal barrier mesh; 13. Coarse filter screen; 14. Precision filter screen; 15. Transfer pump; 16. Transfer pipe; 17. Lower inlet pipe; 18. Upper outlet pipe; 19. Mounting bracket; 20. Drive motor; 21. Reciprocating screw; 22. Reciprocating screw sleeve; 23. Connecting bracket; 24. Guide rod; 25. Guide sleeve; 26. Agitator motor; 27. Agitator shaft; 28. Agitator paddle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Reference Figure 1-5A glutinous rice washing device for zongzi (sticky rice dumplings) production includes a mounting base 1. A water storage tank 2 and a mounting bracket 3 are fixedly mounted on the top of the mounting base 1. A water inlet pipe is fixedly mounted on the top of the water storage tank 2. A coarse filter 13 is positioned above a precision filter 14 on the same vertical projection plane. A washing tank 4 is fixedly mounted on the top of the mounting bracket 3. An inlet pipe is fixedly mounted on the top of the washing tank 4. An outlet pipe is fixedly mounted on the front side of the washing tank 4, and a control valve is fixedly mounted on the outlet pipe. A reflux assembly is provided between the right side of the washing tank 4 and the top of the water storage tank 2. The coarse filter 13 and the precision filter 14 are fixedly mounted inside the water storage tank 2. A water flow conveying assembly is provided on the top of the mounting base 1. The water flow conveying assembly includes a conveying pump 15 fixedly mounted on the top of the mounting base 1. The inlet end of the conveying pump 15 is... A delivery pipe 16 is fixedly installed at the outlet end of the delivery pump 15, extending through the water storage tank 2 and into its interior. A lower inlet pipe 17 and an upper outlet pipe 18 are fixedly installed on the surface of the delivery pipe 16. Solenoid valves are fixedly installed on the surfaces of both the lower inlet pipe 17 and the upper outlet pipe 18. The outlet ends of both the lower inlet pipe 17 and the upper outlet pipe 18 penetrate the cleaning tank 4 and extend into its interior. The delivery pump 15 draws cleaning water from the water storage tank 2 into the delivery pipe 16, and then through the delivery pipe 16 into either the lower inlet pipe 17 or the upper outlet pipe 18. The water is then delivered to the interior of the cleaning tank 4 via the lower inlet pipe 17 or the upper outlet pipe 18. A reciprocating moving assembly is installed on the top of the cleaning tank 4, and a mounting plate is mounted on the top of the cleaning tank 4 via this assembly. A stirring assembly is installed on the top of the mounting plate. The stirring assembly includes a stirring motor 26 fixedly mounted on the top of the mounting plate. A stirring shaft 27 is fixedly mounted on the output end of the stirring motor 26. The stirring shaft 27 is slidably connected to the washing tank 4. A stirring paddle 28 is fixedly mounted on the surface of the stirring shaft 27. The stirring motor 26 drives the stirring shaft 27 to rotate, causing the stirring shaft 27 to drive the stirring paddle 28 to stir the glutinous rice. This prevents the glutinous rice from piling up, thus avoiding insufficient cleaning. The return assembly includes a return pipe 5 fixedly mounted on the right side of the washing tank 4. A connecting pipe 6 is fixedly mounted on the right side of the return pipe 5. The outlet end of the connecting pipe 6 is fixedly mounted on the top of the water storage tank 2. A rectangular plate 7 is overlapped, and a fixing plate 8 is fixedly installed at the bottom of the rectangular plate 7. A fixing post 9 is overlapped inside the fixing plate 8 and fixedly connected to the return pipe 5. A butterfly nut 10 is threaded on the surface of the fixing post 9. A mounting frame 11 is fixedly installed at the bottom of the rectangular plate 7, and a metal baffle 12 is fixedly installed inside the mounting frame 11. When the water flows to the return pipe 5, the water carries impurities into the return pipe 5, causing the water to carry impurities into the connecting pipe 6. The glutinous rice is blocked by the metal baffle 12, preventing it from entering the connecting pipe 6. When the metal baffle 12 becomes blocked, the butterfly nut 10 is rotated, causing the butterfly nut 10 to separate from the fixing plate 8, and the rectangular plate 7 then causes the fixing plate 8 to separate from the fixing post 9.The rectangular plate 7, via the mounting frame 11, moves the metal mesh 12 out of the return pipe 5, allowing for cleaning of the metal mesh 12. After cleaning, the rectangular plate 7, through the mounting frame 11, inserts the metal mesh 12 back into the return pipe 5, causing the fixing plate 8 to contact the fixing post 9. The butterfly nut 10 is then tightened, completing the cleaning of the metal mesh 12. This prevents the metal mesh 12 from clogging and causing impurities to be discharged from the cleaning tank 4. Impurities are then discharged from the cleaning tank 4 with the water flow during the glutinous rice washing process, preventing them from re-adhering to the surface of the glutinous rice after it is discharged, resulting in a cleaner glutinous rice.

[0022] Specifically, the reciprocating moving assembly includes a mounting bracket 19 and a connecting bracket 23 fixedly installed on the top of the washing tank 4. A drive motor 20 is fixedly installed on the top of the mounting bracket 19, and a reciprocating screw 21 is fixedly installed at the output end of the drive motor 20. A reciprocating screw sleeve 22 is threaded on the surface of the reciprocating screw 21. A guide rod 24 is fixedly installed inside the connecting bracket 23, and a guide sleeve 25 is slidably installed on the surface of the guide rod 24. A mounting plate is fixedly installed between the opposing surfaces of the guide sleeve 25 and the reciprocating screw sleeve 22. During the stirring and washing of glutinous rice by the stirring paddle 28, the drive motor 20 drives the assembly. The output end drives the reciprocating screw 21 to rotate, which in turn drives the reciprocating sleeve 22 to move up and down. The reciprocating sleeve 22 then drives the mounting plate to move, which in turn drives the guide sleeve 25 to slide on the surface of the connecting frame 23. This causes the mounting plate to drive the stirring motor 26 to move, which in turn drives the stirring motor 26 to drive the stirring paddle 28 to move back and forth inside the cleaning tank 4 via the stirring shaft 27. This allows the stirring paddle 28 to stir and clean the glutinous rice at different locations. Furthermore, to address the issue of insufficient cleaning of the upper layer of glutinous rice, the up-and-down disturbance loosens and suspends the glutinous rice, reducing its accumulation and clumping.

[0023] The glutinous rice washing device used in the production of zongzi is connected to a 220V mains power supply, and the main controller can be a conventional known device such as a computer for control.

[0024] In use: The glutinous rice to be washed is added to the washing tank 4 through the feed pipe. The washing water in the water storage tank 2 is drawn into the conveying pipe 16 by the conveying pump 15, and then enters the lower inlet pipe 17 through the conveying pipe 16. At this time, the solenoid valve on the surface of the upper outlet pipe 18 is closed, and water is delivered to the washing tank 4 through the lower inlet pipe 17. The stirring motor 26 drives the output end to rotate the stirring shaft 27, causing the stirring shaft 27 to drive the stirring paddle 28 to stir the glutinous rice. The stirring paddle 28 pushes the bottom glutinous rice upwards, while water flows in from the bottom of the washing tank 4 through the lower inlet pipe 17, forming a dual effect of bottom counter-current flushing and mechanical stirring, quickly removing mud and sand from the surface of the glutinous rice. Meanwhile, the water flow continues... When the water flows into the cleaning tank 4 and reaches the return pipe 5, the water carries impurities into the return pipe 5, which in turn carries impurities into the connecting pipe 6. The glutinous rice is blocked by the metal mesh 12, preventing it from entering the connecting pipe 6. After cleaning for a period of time, the stirring speed of the stirring paddle 28 on the glutinous rice is reduced. At the same time, the water flows into the cleaning tank 4 through the upper water outlet pipe 18. At this time, the solenoid valve on the lower water inlet pipe 17 is closed, and the water flow is mainly from the top, forming a rinsing water curtain from top to bottom. The impurities are carried into the water storage tank 2 through the return pipe 5 and the connecting pipe 6 and discharged. The cleaning water flowing into the water storage tank 2 is filtered by the coarse filter screen 13 and the fine filter screen 14, and the cleaning water is recycled.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glutinous rice washing device for zongzi (sticky rice dumpling) production, comprising a mounting base (1), characterized in that, The top of the mounting base (1) is fixedly provided with a water storage tank (2) and a mounting bracket (3). The top of the mounting bracket (3) is fixedly provided with a cleaning tank (4). A reflux component is provided between the right side of the cleaning tank (4) and the top of the water storage tank (2). A coarse filter screen (13) and a precision filter screen (14) are fixedly provided inside the water storage tank (2). A water flow conveying component is provided on the top of the cleaning tank (4). A reciprocating moving component is provided on the top of the cleaning tank (4). An installation plate is provided on the top of the mounting base (1) through the reciprocating moving component. A stirring component is provided on the top of the installation plate.

2. The glutinous rice washing device for zongzi production according to claim 1, characterized in that, The return assembly includes a return pipe (5) fixedly installed on the right side of the cleaning tank (4), a connecting pipe (6) fixedly installed on the right side of the return pipe (5), the outlet end of the connecting pipe (6) fixedly installed on the top of the water storage tank (2), a rectangular plate (7) is overlapped on the top of the return pipe (5), a fixing plate (8) is fixedly installed at the bottom of the rectangular plate (7), a fixing column (9) is overlapped inside the fixing plate (8), the fixing column (9) is fixedly connected to the return pipe (5), a butterfly nut (10) is threaded on the surface of the fixing column (9), an installation frame (11) is fixedly installed at the bottom of the rectangular plate (7), and a metal barrier mesh (12) is fixedly installed inside the installation frame (11).

3. The glutinous rice washing device for zongzi production according to claim 1, characterized in that, The water delivery assembly includes a delivery pump (15) fixedly installed on the top of the mounting base (1). The water inlet of the delivery pump (15) passes through the water storage tank (2) and extends into the interior of the water storage tank (2). The water outlet of the delivery pump (15) is fixedly provided with a delivery pipe (16). The surface of the delivery pipe (16) is fixedly provided with a lower water inlet pipe (17) and an upper water outlet pipe (18). Solenoid valves are fixedly installed on the surfaces of the lower water inlet pipe (17) and the upper water outlet pipe (18). The water outlets of the lower water inlet pipe (17) and the upper water outlet pipe (18) both pass through the cleaning tank (4) and extend into the interior of the cleaning tank (4).

4. The glutinous rice washing device for zongzi production according to claim 1, characterized in that, The reciprocating moving assembly includes a mounting bracket (19) and a connecting bracket (23) fixedly installed on the top of the cleaning tank (4). A drive motor (20) is fixedly installed on the top of the mounting bracket (19). A reciprocating screw (21) is fixedly installed at the output end of the drive motor (20). A reciprocating screw sleeve (22) is threaded on the surface of the reciprocating screw (21). A guide rod (24) is fixedly installed inside the connecting bracket (23). A guide sleeve (25) is slidably installed on the surface of the guide rod (24). The mounting plate is fixedly installed between the opposing surfaces of the guide sleeve (25) and the reciprocating screw sleeve (22).

5. The glutinous rice washing device for zongzi production according to claim 1, characterized in that, The stirring assembly includes a stirring motor (26) fixedly installed on the top of the mounting plate. A stirring shaft (27) is fixedly provided at the output end of the stirring motor (26). The stirring shaft (27) is slidably connected to the cleaning tank (4). A stirring paddle (28) is fixedly provided on the surface of the stirring shaft (27).

6. The glutinous rice washing device for zongzi production according to claim 1, characterized in that, The top of the cleaning tank (4) is fixedly provided with a feed pipe, and the front side of the cleaning tank (4) is fixedly provided with a discharge pipe, and a control valve is fixedly installed on the discharge pipe.

7. The glutinous rice washing device for zongzi production according to claim 1, characterized in that, The water tank (2) is fixedly equipped with a water supply pipe at the top, and the coarse filter (13) is located above the precision filter (14) on the same vertical projection plane.

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