Cleaning device for removing pesticide residues from fruits and vegetables
By designing a fruit and vegetable pesticide residue removal and cleaning device that combines soft brushes and water rinsing, the device achieves simultaneous operation of water flow and brushing, solving the problem of low efficiency in traditional cleaning devices and achieving high-efficiency vegetable cleaning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUIZHOU JIHAI FRUIT & VEGETABLE BEVERAGE ENG TECH CO LTD
- Filing Date
- 2025-07-02
- Publication Date
- 2026-05-15
AI Technical Summary
Traditional fruit and vegetable pesticide residue cleaning devices have a simple structure, slow cleaning speed, long cleaning time, and separate operation of water rinsing and brush washing, resulting in low cleaning efficiency.
A fruit and vegetable pesticide residue removal and cleaning device was designed, which combines a soft brush and water rinsing. The soft brush rod is driven by a motor to rotate inside the cleaning tank, and at the same time, an electric telescopic rod is inserted and drives the cover plate to fit into the cleaning tank, realizing the integration of water flow and brushing.
It improves cleaning efficiency, enables efficient cleaning of fruits and vegetables, and shortens cleaning time.
Smart Images
Figure CN224234668U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pesticide residue removal technology for fruits and vegetables, specifically a fruit and vegetable pesticide residue removal and cleaning device. Background Technology
[0002] Pesticide residue removal from fruits and vegetables refers to the process of removing pesticide residues from the surface and inside of fruits and vegetables through physical or chemical methods. Pesticide residues mainly include organophosphates, pyrethroids, and carbamates, and long-term intake may pose potential threats to the immune and nervous systems.
[0003] When consuming fruits and vegetables, it is necessary to use cleaning devices to remove pesticide residues. Traditional pesticide residue cleaning devices have a simple structure and mostly use water to rinse and clean. The cleaning speed is slow and the cleaning time is too long. Water rinsing and brush washing are usually operated separately, which does not have the effect of integrating the two cleaning methods, resulting in a decrease in cleaning efficiency. Utility Model Content
[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a fruit and vegetable pesticide residue removal and cleaning device, which has the advantage of high cleaning efficiency. It solves the problems of traditional pesticide residue cleaning devices, which have simple structures, mostly use water rinsing and cleaning, have slow cleaning speed, require too long cleaning time, and often operate water rinsing and brush washing separately, without integrating the two cleaning methods, resulting in reduced cleaning efficiency.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fruit and vegetable pesticide residue removal and cleaning device, comprising a cleaning tank, a soft brush fixedly connected to the inner wall of the cleaning tank, a circular block fixedly connected to the upper part of the surface of the cleaning tank, a connecting rod fixedly connected to the top of the circular block, a connecting ring slidably connected to the surface of the connecting rod, a cover plate fixedly connected to the inner surface of the connecting ring, a motor fixedly connected to the top of the cover plate, the output end of the motor penetrating to the bottom of the cover plate and fixedly connected to the soft brush, a protective shell covering the surface of the motor, a top plate fixedly connected to the top of the connecting rod, an electric telescopic rod fixedly connected to the top of the top plate, and the output end of the electric telescopic rod penetrating to the bottom of the top plate and fixedly connected to the top of the protective shell.
[0006] As a preferred embodiment of this invention, the front side of the cleaning tank is connected to a drain pipe with a valve structure.
[0007] As a preferred embodiment of this invention, the protective shell has a heat dissipation hole on its left side.
[0008] As a preferred embodiment of this invention, the bottom of the cleaning tank is fixedly connected with anti-slip blocks, and the number of anti-slip blocks is five.
[0009] As a preferred embodiment of this utility model, the bottom of the cover plate is fixedly connected with an annular groove block, and the top of the cleaning tank is fixedly connected with an annular protrusion block that cooperates with the annular groove block.
[0010] As a preferred embodiment of this invention, the cleaning tank is made of stainless steel.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0012] 1. This utility model first activates the electric telescopic rod, inserting the soft brush rod into the cleaning tank while simultaneously ensuring the cover plate fits snugly against the tank. Then, the motor is started, and its output drives the soft brush rod to rotate, agitating the water in the tank and causing it to flow. This allows for rinsing of fruits and vegetables. At the same time, the brushes on the soft brush rod and the soft brush itself continuously scrub the fruits and vegetables, achieving high cleaning efficiency by simultaneously cleaning and scrubbing them.
[0013] 2. This utility model, by setting up a drainage pipe, can discharge sewage, making it convenient for staff to treat sewage. Attached Figure Description
[0014] Figure 1 This is a three-dimensional view of the cleaning tank structure of this utility model;
[0015] Figure 2 This is a bottom view of the structure of the cleaning tank of this utility model;
[0016] Figure 3 This is a front sectional view of the cover plate structure of this utility model;
[0017] Figure 4 This is a front sectional view of the cleaning tank structure of this utility model.
[0018] In the diagram: 1. Cleaning tank; 2. Soft brush; 3. Drain pipe; 4. Circular block; 5. Connecting rod; 6. Connecting ring; 7. Cover plate; 8. Motor; 9. Soft brush rod; 10. Protective shell; 11. Top plate; 12. Electric telescopic rod; 13. Heat dissipation hole; 14. Anti-slip block; 15. Circular groove block; 16. Circular protrusion. Detailed Implementation
[0019] 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.
[0020] like Figures 1 to 4As shown, the present invention provides a fruit and vegetable pesticide residue removal and cleaning device, including a cleaning tank 1, a soft brush 2 fixedly connected to the inner wall of the cleaning tank 1, a circular block 4 fixedly connected to the upper part of the surface of the cleaning tank 1, a connecting rod 5 fixedly connected to the top of the circular block 4, a connecting ring 6 slidably connected to the surface of the connecting rod 5, a cover plate 7 fixedly connected to the inner surface of the connecting ring 6, a motor 8 fixedly connected to the top of the cover plate 7, the output end of the motor 8 extending through to the bottom of the cover plate 7 and fixedly connected to the soft brush, a protective shell 10 covering the surface of the motor 8, a top plate 11 fixedly connected to the top of the connecting rod 5, an electric telescopic rod 12 fixedly connected to the top of the top plate 11, the output end of the electric telescopic rod 12 extending through to the bottom of the top plate 11 and fixedly connected to the top of the protective shell 10.
[0021] refer to Figure 1 The front side of the cleaning tank 1 is connected to a drain pipe 3 with a valve structure.
[0022] As a technical optimization of this utility model, by setting up a drain pipe 3, sewage can be discharged, which makes it easier for staff to treat sewage.
[0023] refer to Figure 2 The protective shell 10 has a heat dissipation hole 13 on its left side.
[0024] As a technical optimization of this utility model, by setting heat dissipation holes 13, the motor 8 can be cooled, preventing the motor 8 from being damaged due to overheating.
[0025] refer to Figure 2 The bottom of the cleaning tank 1 is fixedly connected with anti-slip blocks 14, and there are five anti-slip blocks 14.
[0026] As a technical optimization of this utility model, by setting the anti-slip block 14, the friction between the cleaning tank 1 and the ground can be increased, preventing the cleaning tank 1 from slipping and moving during use.
[0027] refer to Figure 3 and Figure 4 The bottom of the cover plate 7 is fixedly connected with an annular groove block 15, and the top of the cleaning tank 1 is fixedly connected with an annular protrusion 16 that cooperates with the annular groove block 15.
[0028] As a technical optimization of this utility model, by setting the annular groove block 15 and the annular protrusion block 16, the connection between the cleaning tank 1 and the cover plate 7 can be made tighter, which is more convenient for users.
[0029] refer to Figure 1 The material of cleaning tank 1 is stainless steel.
[0030] As a technical optimization of this utility model, by setting a cleaning tank 1 made of stainless steel, it is possible to prevent the cleaning tank 1 from rusting and to prevent the cleaning tank 1 from being damaged due to rusting.
[0031] The working principle and usage process of this utility model are as follows: First, add the fruits and vegetables to be cleaned and water into the cleaning tank 1 through the gap between the cleaning tank 1 and the cover plate 7. After adding, start the electric telescopic rod 12. The output end of the electric telescopic rod 12 drives the protective shell 10 to move downwards. The protective shell 10 drives the cover plate 7 and the soft brush rod 9 to move downwards, allowing the soft brush rod 9 to be inserted into the cleaning tank 1. At the same time, the cover plate 7 is brought into contact with the cleaning tank 1. Then, start the motor 8. The output end of the motor 8 drives the soft brush rod 9 to rotate, using the soft brush rod 9 to agitate the water in the cleaning tank 1, causing the water to flow. At this time, the fruits and vegetables can be rinsed. Simultaneously, the brushes on the soft brush rod 9 and the soft brush 2 continuously brush the fruits and vegetables. This allows for simultaneous cleaning and brushing of the fruits and vegetables, achieving a high cleaning efficiency.
[0032] In summary, this fruit and vegetable pesticide residue removal and cleaning device, through the arrangement of a cleaning tank 1, a soft brush 2, a drain pipe 3, a circular block 4, a connecting rod 5, a connecting ring 6, a cover plate 7, a motor 8, a soft brush rod 9, a protective shell 10, a top plate 11, and an electric telescopic rod 12, solves the problems of traditional pesticide residue cleaning devices, which have simple structures, rely on water rinsing for cleaning, have slow cleaning speeds, require excessive cleaning time, and often operate water rinsing and brush washing separately, failing to achieve the integrated effect of the two cleaning methods, thus reducing cleaning efficiency.
[0033] 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.
[0034] 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 fruit and vegetable pesticide residue removal and cleaning device, comprising a cleaning tank (1), characterized in that: A soft brush (2) is fixedly connected to the inner wall of the cleaning tank (1). A circular ring block (4) is fixedly connected to the upper part of the surface of the cleaning tank (1). A connecting rod (5) is fixedly connected to the top of the circular ring block (4). A connecting ring (6) is slidably connected to the surface of the connecting rod (5). A cover plate (7) is fixedly connected to the inner surface of the connecting ring (6). A motor (8) is fixedly connected to the top of the cover plate (7). The output end of the motor (8) extends through to the bottom of the cover plate (7) and is fixedly connected to the soft brush (2). A protective shell (10) is fitted on the surface of the motor (8). A top plate (11) is fixedly connected to the top of the connecting rod (5). An electric telescopic rod (12) is fixedly connected to the top of the top plate (11). The output end of the electric telescopic rod (12) extends through to the bottom of the top plate (11) and is fixedly connected to the top of the protective shell (10).
2. The fruit and vegetable pesticide residue removal and cleaning device according to claim 1, characterized in that: The front side of the cleaning tank (1) is connected to a drain pipe (3) with a valve structure.
3. The fruit and vegetable pesticide residue removal and cleaning device according to claim 1, characterized in that: The protective shell (10) has a heat dissipation hole (13) on its left side.
4. The fruit and vegetable pesticide residue removal and cleaning device according to claim 1, characterized in that: The bottom of the cleaning tank (1) is fixedly connected with anti-slip blocks (14), and the number of anti-slip blocks (14) is five.
5. The fruit and vegetable pesticide residue removal and cleaning device according to claim 1, characterized in that: The bottom of the cover plate (7) is fixedly connected to an annular groove block (15), and the top of the cleaning tank (1) is fixedly connected to an annular protrusion (16) that cooperates with the annular groove block (15).
6. The fruit and vegetable pesticide residue removal and cleaning device according to claim 1, characterized in that: The cleaning tank (1) is made of stainless steel.