Zongzi leaf cleaning table

By designing the mounting plate, cleaning roller, filter cylinder, and filter screen structure of the zongzi leaf washing platform, and combining it with the motor-driven rotating rod and arc plate to automatically scrape off impurities, the problems of water waste and low filter screen cleaning efficiency are solved, achieving efficient zongzi leaf washing and water recycling.

CN223946308UActive Publication Date: 2026-02-27SUIPING LINGXIN AGRI SCI & TECHNTOGY CO LTD
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Patent Information

Application Number
CN202520389896.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-07
Publication Date
2026-02-27
Estimated Expiration
2035-03-07

AI Technical Summary

Technical Problem

The existing bamboo leaf washing station suffers from water waste and requires manual cleaning of the filter screen at regular intervals, resulting in low washing efficiency.

Method used

A zongzi leaf cleaning station was designed, which includes a mounting plate, a cleaning roller, a filter cylinder and a filter screen. The arc-shaped plate automatically scrapes off the impurities on the filter screen by a motor-driven rotating rod and a limiting cylinder, thereby achieving automatic cleaning of the filter screen and recycling of the cleaning water.

Benefits of technology

It enables water recycling and automatic cleaning of the filter screen during the washing process of zongzi leaves, improving washing efficiency and filtration effect while reducing manual intervention.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a reed leaf cleaning table, which belongs to the technical field of reed leaf cleaning and comprises a mounting plate, a first cleaning roller and a second cleaning roller. The bottom of the mounting plate communicates with a collecting frame, the bottom of the collecting frame communicates with a filter cartridge, an annular plate is fixedly mounted on the filter cartridge, a filter screen is fixedly mounted on the inner wall of the annular plate, a transverse plate is transversely and fixedly mounted on the inner wall of the filter cartridge, and a motor is mounted on the top surface of the transverse plate; a rotating rod is fixedly mounted on an output shaft of the motor, the outer wall of the rotating rod is slidably sleeved with a limiting cylinder, and the limiting cylinder rotates upwards and penetrates through the filter screen; two arc-shaped plates are symmetrically and fixedly installed on the side wall, extending to the position above the filter screen, of the limiting cylinder, and the bottoms of the arc-shaped plates are slidably attached to the top face of the filter screen. Compared with the prior art, the device can automatically clean the filter screen, so that the filtering effect of the filter screen is further improved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of zongzi leaves cleaning, especially a zongzi leaves cleaning table. BACKGROUND

[0002] Zongzi leaves are one of the materials indispensable for the food "zongzi" eaten on the day of the Dragon Boat Festival. Zongzi is also called "Jiaoshu" and "Tongzong" in ancient times, and is made of glutinous rice or auxiliary materials. Zongzi leaves are various, generally made of reed leaves and bamboo leaves, and are essential materials for making zongzi. In the south, bamboo leaves are mainly used, and in the north, reed leaves are mainly used. Zongzi leaves need to be cleaned before processing. At present, zongzi leaves are generally cleaned by using a zongzi leaf cleaning machine.

[0003] The existing zongzi leaf cleaning table mostly cleans zongzi leaves by using a cleaning roller and cleaning liquid. A large amount of water is needed in the cleaning process, which will cause great waste. In the existing cleaning process, a filter screen is mostly used to filter the cleaned water to realize recycling, thereby further reducing the waste of water. However, the existing filter screen needs to be manually taken out and cleaned at regular intervals, and the cleaning needs to be suspended during the cleaning of zongzi leaves, which reduces the cleaning efficiency of zongzi leaves. Therefore, there is an urgent need for a zongzi leaf cleaning table to optimize this problem. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a zongzi leaf cleaning table to solve the problem in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a zongzi leaf cleaning table, comprising a mounting plate for zongzi leaf cleaning, a cleaning roller one and a cleaning roller two for zongzi leaf cleaning, and a cleaning liquid spray pipe, two vertical plates are symmetrically fixed and installed on the top surface of the mounting plate, the cleaning roller one is rotatably installed between the two vertical plates, a plurality of mounting holes corresponding to the cleaning roller one are longitudinally provided on the top surface of the mounting plate, and the cleaning roller two is rotatably installed in the mounting hole.

[0006] A collecting frame is communicated and installed at the bottom of the mounting plate, a filter cartridge is communicated and installed at the bottom of the collecting frame, an annular plate is fixedly installed on the filter cartridge, a filter screen is fixedly installed on the inner wall of the annular plate, a horizontal plate is horizontally fixedly installed on the inner wall of the filter cartridge, a motor is installed on the top surface of the horizontal plate, a rotating rod is fixedly installed on the output shaft of the motor, a limiting cylinder is slidably sleeved on the outer wall of the rotating rod, and the limiting cylinder is rotatably penetrated into the filter screen.

[0007] Two arc-shaped plates are symmetrically fixedly installed on the side wall of the limiting cylinder extending above the filter screen, and the bottom of the arc-shaped plate is slidably attached to the top surface of the filter screen.

[0008] Preferably, the outer wall of the rotating rod is symmetrically fixed with two limiting plates, and the inner wall of the limiting cylinder is symmetrically provided with two limiting grooves.

[0009] Preferably, the two limiting plates fixed on the outer wall of the rotating rod are respectively slidably connected to the inside of the limiting grooves provided on the inner wall of the limiting cylinder.

[0010] Preferably, the top surface of the rotating rod is fixed with a tension spring, and the top surface of the tension spring is fixedly connected to the upper end of the inner wall of the limiting cylinder.

[0011] Preferably, the top surface of the annular plate is provided with an annular groove, and the side wall of the annular plate is fixed with a slag discharge pipe extending to the outside of the filter cylinder.

[0012] Preferably, the outer wall of the annular plate is fixedly bonded with a sealing ring, and the sealing ring is sealingly attached to the inner wall of the filter cylinder.

[0013] Preferably, the bottom of each of the two arc-shaped plates is fixed with a rubber strip slidably attached to the top surface of the filter screen.

[0014] Compared with the prior art, the technical effects and advantages of the present application are:

[0015] The zongzi leaf cleaning table, thanks to the installation of the mounting hole, the collecting frame, the filter cylinder and the filter screen, can make the sewage after cleaning the zongzi leaves flow into the collecting frame through the mounting hole, and then enter the filter cylinder through the collecting frame and be filtered by the filter cylinder, so that the water used for cleaning the zongzi leaves can be recycled.

[0016] The zongzi leaf cleaning table, thanks to the installation of the motor, the rotating rod, the limiting cylinder and the two arc-shaped plates, when the top surface of the filter screen has too much residual impurities, the motor is started to drive the rotating rod fixedly installed at the end of the output shaft to rotate, and the limiting cylinder is synchronously rotated by the rotating rod, so that the two arc-shaped plates can rotate along the top surface of the filter screen and scrape the residual impurities on the top surface of the filter screen into the annular groove, thereby automatically cleaning the impurities on the top surface of the filter screen and improving the filtering efficiency of the filter screen.

[0017] The zongzi leaf cleaning table, thanks to the installation of the tension spring between the rotating rod and the inner wall of the limiting cylinder, the limiting cylinder and the two arc-shaped plates can be slidably attached to the top surface of the filter screen by the tension spring, thereby further improving the cleaning effect of the two arc-shaped plates on the filter screen.

[0018] Compared with the prior art, the device can automatically clean the filter screen, thereby further improving the filtering effect of the filter screen. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 The structure of the present application is shown in the figure.

[0021] Figure 2 The three-dimensional sectional view of the filter cartridge in the present application is shown in the figure.

[0022] Figure 3 The structure of the present application is shown in the figure.

[0023] Figure 4 The structure of the present application is shown in the figure. Figure 3 The enlarged schematic view of the A part structure in the present application is shown in the figure.

[0024] Explanation of the reference signs:

[0025] In the figure: 1, mounting plate; 2, support column; 3, vertical plate; 4, cleaning roller one; 5, cleaning roller two; 6, cleaning liquid spray pipe; 7, spray head; 8, circulating pipe; 9, collection frame; 10, filter cartridge; 11, tension spring; 12, annular plate; 13, filter screen; 14, horizontal plate; 15, motor; 16, rotating rod; 17, limiting cylinder; 18, arc plate; 19, limiting plate; 20, sealing ring; 21, annular groove; 22, slag discharge pipe. Specific embodiments

[0026] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present application, some technical features known in the art are not described.

[0027] Unless the direction is defined separately, the directions such as up, down, left, right, front, back, inside and outside mentioned in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the figure shown in the present application, which is explained here.

[0028] The connection mode can adopt existing modes such as bonding, welding, bolt connection, etc., and the actual needs are accurate.

[0029] For example, Figures 1 to 4The main structure of the zongzi leaf cleaning platform is a zongzi leaf cleaning installation plate 1, a zongzi leaf cleaning roller one 4, a zongzi leaf cleaning roller two 5, and a cleaning liquid spray pipe 6. The bottom of the installation plate 1 is fixedly installed with a support column 2. The top surface of the installation plate 1 is fixedly installed with two vertical plates 3 in a symmetrical manner. The zongzi leaf cleaning roller one 4 is rotatably installed between the two vertical plates 3. A plurality of installation holes corresponding to the zongzi leaf cleaning roller one 4 are longitudinally and vertically formed in the top surface of the installation plate 1. The zongzi leaf cleaning roller two 5 is rotatably installed in the installation holes.

[0030] The cleaning liquid spray pipe 6 is provided in multiple numbers and is installed between the two vertical plates 3. A circulation pipe 8 is communicatively installed below the sidewall of the filter cylinder 10. The other end of the circulation pipe 8 extends upward and is in communication with the plurality of cleaning liquid spray pipes 6. A plurality of spray heads 7 are communicatively installed at the bottom of the plurality of cleaning liquid spray pipes 6. Water in the lower part of the filter cylinder 10 is introduced into the inside of the cleaning liquid spray pipe 6 through the circulation pipe 8. Finally, the water is directly sprayed onto the surface of the zongzi leaf cleaning roller one 4, the zongzi leaf cleaning roller two 5, and the zongzi leaf through the plurality of spray heads 7 communicatively installed at the bottom of the cleaning liquid spray pipe 6. In this way, the cleaning effect of the zongzi leaf is improved.

[0031] A collection frame 9 is communicatively installed at the bottom of the installation plate 1. A filter cylinder 10 is communicatively installed at the bottom of the collection frame 9. An annular plate 12 is fixedly installed on the filter cylinder 10. A filter screen 13 is fixedly installed on the inner wall of the annular plate 12. Thanks to the installation of the installation holes, the collection frame 9, the filter cylinder 10, and the filter screen 13, the sewage after the zongzi leaf is cleaned can flow into the inside of the collection frame 9 through the installation holes. The sewage can enter the inside of the filter cylinder 10 through the collection frame 9 and be filtered by the filter screen 13. In this way, the water used for cleaning the zongzi leaf can be recycled.

[0032] A horizontal plate 14 is fixedly installed on the inner wall of the filter cylinder 10 in a transverse manner. An electric motor 15 is installed on the top surface of the horizontal plate 14. A rotating rod 16 is fixedly installed on the output shaft of the electric motor 15. A limiting cylinder 17 is slidably sleeved on the outer wall of the rotating rod 16. The limiting cylinder 17 penetrates the filter screen 13 in a rotating manner. Two arc-shaped plates 18 are fixedly installed on the sidewall of the filter screen 13 above the limiting cylinder 17 in a symmetrical manner. The bottom of the arc-shaped plate 18 is slidably attached to the top surface of the filter screen 13. Thanks to the installation of the electric motor 15, the rotating rod 16, the limiting cylinder 17, and the two arc-shaped plates 18, when the top surface of the filter screen 13 is too full of residual impurities, the electric motor 15 is started to drive the rotating rod 16 fixedly installed at the end of the output shaft to rotate. The limiting cylinder 17 is synchronously rotated by the rotating rod 16. In this way, the two arc-shaped plates 18 can be rotated along the top surface of the filter screen 13 to scrape the residual impurities on the top surface of the filter screen 13 into the annular groove 21. In this way, the impurities on the top surface of the filter screen 13 can be automatically cleaned. In this way, the filtering efficiency of the filter screen 13 can be improved.

[0033] The outer wall of the rotating rod 16 is symmetrically fixed with two limiting plates 19, the inner wall of the limiting cylinder 17 is symmetrically provided with two limiting grooves, the two limiting plates 19 fixed on the outer wall of the rotating rod 16 are respectively connected to the inside of the limiting grooves of the limiting cylinder 17, and the stretching direction of the limiting cylinder 17 is effectively limited due to the limiting plate 19, and the synchronous rotation effect of the limiting cylinder 17 and the rotating rod 16 is further improved.

[0034] The top surface of the rotating rod 16 is fixed with a tension spring 11, and the top surface of the tension spring 11 is fixedly connected with the upper end of the inner wall of the limiting cylinder 17, and the stretching spring 11 between the rotating rod 16 and the inner wall of the limiting cylinder 17 is provided, so that the limiting cylinder 17 and the two arc-shaped plates 18 are pulled by the tension spring 11 to slide and fit on the top surface of the filter screen 13, and the cleaning effect of the two arc-shaped plates 18 on the filter screen 13 is further improved.

[0035] The top surface of the annular plate 12 is provided with an annular groove 21, and the side wall of the annular plate 12 is fixed with a slag discharge pipe 22, and the slag discharge pipe 22 extends to the outside of the filter cylinder 10. The impurities scraped off the filter screen 13 are scraped into the annular groove 21 and automatically discharged out of the filter cylinder 10 through the slag discharge pipe 22.

[0036] The outer wall of the annular plate 12 is fixedly bonded with a sealing ring 20, and the sealing ring 20 is sealingly fitted on the inner wall of the filter cylinder 10. The sealing ring 20 can effectively improve the sealing effect between the annular plate 12 and the filter cylinder 10.

[0037] The bottom of the two arc-shaped plates 18 is fixedly provided with a rubber strip, which is slidingly fitted on the top surface of the filter screen 13. The rubber strip can further improve the effect of scraping off the impurities on the top surface of the filter screen 13 by the arc-shaped plate 18.

[0038] Working principle

[0039] The zongzi leaf cleaning table, when in use, places the zongzi leaf to be cleaned between the cleaning roller one 4 and the cleaning roller two 5, then the zongzi leaf is cleaned through the cleaning roller one 4 and the cleaning roller two 5, at the same time, the water below the inside of the filter cylinder 10 is introduced into the inside of the cleaning liquid spray pipe 6 through the circulating pipe 8, finally the water is directly sprayed to the surface of the cleaning roller one 4 and the cleaning roller two 5 and the zongzi leaf through the multiple spray heads 7 communicated and installed at the bottom of the cleaning liquid spray pipe 6, so as to improve the cleaning effect of the zongzi leaf, then the sewage after cleaning flows to the inside of the collecting frame 9 and the filter cylinder 10 through the collecting frame 9, then the sewage directly falls to the top surface of the filter screen 13, so that the sewage is filtered through the filter screen 13, then the filtered water is introduced into the cleaning liquid spray pipe 6 again through the circulating pipe 8 for recycling, at the same time, when the impurities accumulated on the top surface of the filter screen 13 are too much, the motor 15 drives the rotating rod 16 and the limiting cylinder 17 to rotate synchronously at this time, then the arc-shaped plate 18 fixedly connected on the sidewall of the limiting cylinder 17 rotates along the top surface of the filter screen 13 and scrapes off the impurities on the top surface of the filter screen 13, so as to improve the filtering effect of the filter screen 13, and the filter screen 13 can be cleaned without stopping the device.

[0040] It should be noted that, in the present document, relational terms such as one and the other and at least one of A and B and / or the like can be used to include a combination of at least one of the associated items, related by the conjunction, for example, without requiring that a relationship exists between these items. In addition, the terms "comprise", "comprising", "include", "including" or any other similar terms are intended to be inclusive or open-ended and not exclude additional, unrecited elements or method steps. By "elements" is meant one or more elements.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cleaning table for zongzi leaves, comprising a mounting plate (1) for cleaning zongzi leaves, a cleaning roller I (4) and a cleaning roller II (5) for cleaning zongzi leaves, and a cleaning liquid spray pipe (6), characterized in that: The top surface of the mounting plate (1) is symmetrically fixed with two vertical plates (3), and the cleaning roller one (4) is rotatably installed between the two vertical plates (3), and a plurality of mounting holes corresponding to the cleaning roller one (4) are longitudinally provided on the top surface of the mounting plate (1), and the cleaning roller two (5) is rotatably installed in the mounting hole; The bottom of the mounting plate (1) is connected with a collecting frame (9), and the bottom of the collecting frame (9) is connected with a filter cylinder (10), the filter cylinder (10) is fixedly installed with an annular plate (12), the inner wall of the annular plate (12) is fixedly installed with a filter screen (13), the inner wall of the filter cylinder (10) is fixedly installed with a transverse plate (14), and the top surface of the transverse plate (14) is installed with a motor (15), and the output shaft of the motor (15) is fixedly installed with a rotating rod (16), the outer wall of the rotating rod (16) is slidably sleeved with a limiting cylinder (17), and the limiting cylinder (17) is rotatably penetrated into the filter screen (13) upward; The side wall of the limiting cylinder (17) extending above the filter screen (13) is symmetrically fixed with two arc-shaped plates (18), and the bottom of the arc-shaped plate (18) is slidably attached to the top surface of the filter screen (13).

2. The cleaning table for zongzi leaf according to claim 1, characterized in that: The outer wall of the rotating rod (16) is symmetrically fixed with two limiting plates (19), and the inner wall of the limiting cylinder (17) is symmetrically provided with two limiting grooves.

3. The cleaning table for zongzi leaf according to claim 2, characterized in that: The two limiting plates (19) fixedly installed on the outer wall of the rotating rod (16) are respectively slidably connected in the limiting grooves provided in the inner wall of the limiting cylinder (17).

4. The cleaning table for zongzi leaf according to claim 1, characterized in that: The top surface of the rotating rod (16) is fixedly installed with a tension spring (11), and the top surface of the tension spring (11) is fixedly connected with the upper end of the inner wall of the limiting cylinder (17).

5. The cleaning table for zongzi leaf according to claim 1, characterized in that: The top surface of the annular plate (12) is provided with an annular groove (21), the side wall of the annular plate (12) is fixedly installed with a slag discharge pipe (22), and the slag discharge pipe (22) extends to the outside of the filter cylinder (10).

6. The cleaning table for zongzi leaf according to claim 1, wherein: The outer wall of the annular plate (12) is fixedly bonded with a sealing ring (20), and the sealing ring (20) is sealingly attached to the inner wall of the filter cylinder (10).

7. The cleaning table for zongzi leaf according to claim 1, wherein: The bottom of the two arc-shaped plates (18) is fixedly installed with a rubber strip, and the rubber strip is slidably attached to the top surface of the filter screen (13).