Ozone-cleaning-based pesticide residue cleaning device for vegetables and fruits

Abstract

The utility model discloses a vegetable and fruit pesticide residue cleaning device based on ozone cleaning, which belongs to the technical field of vegetable and fruit cleaning and comprises a cleaning barrel, a shifting mechanism and an ozone water supply mechanism. A horizontal partition plate is mounted below the cleaning barrel; the cleaning barrel is divided into an equipment chamber and a cleaning chamber by the horizontal partition plate; the shifting mechanism comprises a rotating disc and a plurality of shifting pipe assemblies; a driving mechanism and an ozone water supply mechanism are mounted in the cleaning chamber; the driving mechanism drives the rotating disc to rotate. The driving motor drives the rotating disc to rotate, then the flexible rubber hose in the rotating disc is driven to rotate, fruits and vegetables on the rotating disc are stirred to move, it is guaranteed that the surfaces of the fruits and the vegetables make full contact with ozone bubbles, and the fruits and the vegetables are cleaned with a good effect; when clean water overflows the fruits and vegetables, the circulating water pipe and the water conveying pipe are controlled to be communicated, circulation of cleaning water is achieved, the ozone bubble saturation degree in the cleaning water is improved, meanwhile, water flow sprayed out of the water outlet holes acts on the fruits and vegetables, the cleaning effect is improved, and meanwhile power is provided for rolling of the fruits and vegetables.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable and fruit cleaning, in particular to a device for cleaning pesticide residues in vegetables and fruits based on ozone cleaning. Background Art

[0002] Existing fruit and vegetable cleaning equipment often uses an ozone generator to generate ozone bubbles, which are then washed with water containing these bubbles to remove pesticide residue from the surface of fruits and vegetables. While the ozone bubbles are cleaning the pesticides from the fruits and vegetables, the fruits and vegetables are often fixed in their original positions, resulting in some areas receiving sufficient contact with the ozone bubbles while others lack effective contact, thus affecting the cleaning effect. To address this issue, the present invention provides a device for cleaning pesticide residue from fruits and vegetables using ozone cleaning. Utility Model Content

[0003] In response to the above-mentioned technical deficiencies, the purpose of the present invention is to provide an ozone-based pesticide residue cleaning device for fruits and vegetables. The device drives a rotating disk to rotate by a drive motor, thereby driving a soft rubber hose inside the rotating disk to rotate, moving the fruits and vegetables on the rotating disk to ensure that the surfaces of the fruits and vegetables are in full contact with the ozone bubbles; thus, the device solves the technical problems raised in the background technology.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a device for cleaning pesticide residues in fruits and vegetables based on ozone cleaning, comprising: a cleaning barrel, a toggle mechanism and an ozone water supply mechanism; a horizontal partition is installed at the lower part of the cleaning barrel; the horizontal partition divides the cleaning barrel into an equipment room and a cleaning room; the toggle mechanism comprises a rotating disk and a plurality of toggle tube assemblies; a cavity is provided in the rotating disk; a water inlet pipe connected to the cavity is coaxially installed at the bottom of the rotating disk; the water inlet pipe is rotated by the horizontal partition. The rotating disk is installed; the upper surface of the rotating disk is recessed downward to form a trumpet shape; the toggle tube assembly includes a water outlet pipe and a test tube-shaped soft rubber tube; several water outlet pipes are evenly distributed in a ring on the upper surface of the rotating disk; the water outlet pipe is connected to the cavity; the soft rubber tube is sleeved and installed on the outside of the water outlet pipe; several water outlet holes are evenly distributed in a ring on the outside of the soft rubber tube; the water inlet pipe is connected to the water supply main of the ozone water supply mechanism; a driving mechanism and the ozone water supply mechanism are installed in the cleaning chamber; the driving mechanism drives the rotating disk to rotate.

[0005] Preferably, the ozone water supply mechanism includes a micro-nano ozone bubble generator and a water pump; the output end of the micro-nano ozone bubble generator is connected to the water supply pipe; the water outlet end of the water pump is connected to the water supply pipe.

[0006] Preferably, the water inlet end of the water pump is connected to the water pipe; the water pipe is connected to the outlet end of the three-way water valve; the two water inlet ends of the three-way water valve are respectively connected to the circulating water pipe and the water supply pipe; one end of the circulating water pipe extends into the cleaning chamber.

[0007] Preferably, the driving mechanism includes a driving motor, a driving gear and a driven gear; the driving motor is fixedly mounted on the bottom surface of the equipment room; the driving gear is mounted on the output end of the driving motor; the driven gear is coaxially fixedly mounted on the outside of the water inlet pipe; the driving gear is meshed with the driven gear.

[0008] Preferably, an annular groove is provided on the outside of the water outlet pipe; an annular sealing ring is coaxially provided on the lower side of the inside of the soft rubber tube; and the annular sealing ring is matched and installed with the annular groove.

[0009] The beneficial effects of the present invention are:

[0010] 1. The utility model drives the rotating disk to rotate through the driving motor, and then drives the soft rubber tube inside the rotating disk to rotate, moving the fruits and vegetables on the rotating disk, ensuring that the surface of the fruits and vegetables are in full contact with the ozone bubbles, and achieving better fruit and vegetable cleaning effects.

[0011] 2. When the clean water overflows the fruits and vegetables, the utility model controls the three-way water valve to connect the circulating water pipe and the water delivery pipe to realize the circulation of the cleaning water, improve the saturation of ozone bubbles in the cleaning water, and at the same time, the water flow sprayed from the water outlet acts on the fruits and vegetables, improving the cleaning effect and providing power for the fruits and vegetables to roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic diagram of the structure of the ozone-based cleaning device for cleaning pesticide residues in fruits and vegetables provided by the utility model.

[0014] Figure 2 for Figure 1 Top view of .

[0015] Figure 3 for Figure 2 Cross-sectional view of AA in the figure.

[0016] Figure 4 This is a structural diagram of the ozone water supply mechanism and the driving mechanism installed on the rotating disk of the utility model.

[0017] Figure 5 for Figure 4 Left view of .

[0018] Figure 6 It is a vertical cross-sectional view of the soft rubber hose in the utility model.

[0019] Explanation of the accompanying numbers: 1-cleaning barrel, 11-horizontal partition, 2-equipment room, 3-cleaning room, 4-rotating disk, 41-cavity, 42-water inlet pipe, 43-water outlet pipe, 44-soft rubber hose, 441-water outlet hole, 442-annular sealing ring, 5-water supply main pipe, 6-micro-nano ozone bubble generator, 7-water pump, 71-water pipe, 72-three-way water valve, 73-circulating water pipe, 74-water supply pipe, 81-driving motor, 82-driving gear, 83-driven gear. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1:

[0022] like Figures 1 to 6As shown, this embodiment provides an ozone-based pesticide residue cleaning device for fruits and vegetables, comprising: a cleaning barrel 1, a toggle mechanism, and an ozone water supply mechanism. A horizontal partition 11 is mounted at the bottom of the cleaning barrel 1; the horizontal partition 11 divides the cleaning barrel 1 into an equipment chamber 2 and a cleaning chamber 3. The toggle mechanism includes a rotating disc 4 and a plurality of toggle tube assemblies. The rotating disc 4 defines a cavity 41. A water inlet pipe 42, coaxially mounted at the bottom of the rotating disc 4 and connected to the cavity 41, is mounted. The water inlet pipe 42 is rotatably mounted to the horizontal partition 11, and a seal is installed between the outer side of the water inlet pipe 42 and the horizontal partition 11 to prevent water in the cleaning chamber 3 from flowing into the equipment chamber 2. The upper surface of the rotating disc 4 is concave downwardly, forming a trumpet shape. Due to this trumpet-shaped upper surface of the rotating disc 4, fruits and vegetables are gathered at the center of the upper surface of the rotating disc 4 during cleaning. The toggle tube assembly includes a water outlet pipe 43 and a test-tube-shaped soft rubber tube 44; several water outlet pipes 43 are evenly distributed in a ring on the upper surface of the rotating disk 4, and the water outlet pipes 4 are perpendicular to the cross-section at the corresponding position of the upper surface of the rotating disk 4, and the water outlet pipes 43 are gradually densely distributed toward the center of the upper surface of the rotating disk 4, ensuring that the fruits and vegetables can be more fully and comprehensively exposed to the ozone bubbles in the water; the water outlet pipe 43 is connected to the cavity 41; the soft rubber tube 44 is sleeved and installed on the outside of the water outlet pipe 43; several water outlet holes 441 are evenly distributed in a ring on the outside of the soft rubber tube 44, and by setting the soft rubber tube 44, the fruits and vegetables can be gently toggled to turn over, so that the soft rubber tube 44 is in full contact with the surface of the fruits and vegetables, thereby improving the cleaning effect; the rotation of the soft rubber tube 44, the softness of the soft rubber tube 44 and the water outlet holes 441 opened on the side of the soft rubber tube 44 better ensure that the surface of the fruits and vegetables is in contact with the ozone bubbles. An annular groove is provided on the outside of the water outlet pipe 43; an annular sealing ring 442 is provided coaxially on the lower side of the inner part of the soft rubber tube 44; the annular sealing ring 442 is installed in matching with the annular groove to ensure a stable and good installation. The water inlet pipe 42 is connected to the water supply pipe 5 of the ozone water supply mechanism, and the water supply pipe 5 is rotatably connected to the water inlet pipe 42 and a good seal is provided at the connection; a driving mechanism and an ozone water supply mechanism are installed in the cleaning chamber 3; the driving mechanism drives the rotating disk 4 to rotate; specifically, the driving mechanism includes a driving motor 81, a driving gear 82 and a driven gear 83; the driving motor 81 is fixedly installed on the bottom surface of the equipment room 2; the driving gear 82 is installed on the output end of the driving motor 81; the driven gear 83 is coaxially fixedly installed on the outside of the water inlet pipe 42; the driving gear 82 is meshed with the driven gear 83; the driving motor 81 drives the driving gear 82 and the driven gear 83 to rotate, thereby driving the rotating disk 4 to rotate, and then driving the soft rubber tube 44 in the rotating disk 4 to rotate, and then moving the fruits and vegetables on the rotating disk 4 to ensure that the surface of the fruits and vegetables is in full contact with the soft rubber tube 44, that is, the fruits and vegetables are in full contact with the ozone bubbles, thereby achieving better fruit and vegetable cleaning effects.

[0023] See also Figures 3 to 6As shown, the ozone water supply mechanism includes a micro-nano ozone bubble generator 6 and a water pump 7. The output end of the micro-nano ozone bubble generator 6 is connected to the water supply main 5; the water outlet end of the water pump 7 is connected to the water supply main 5; the water inlet end of the water pump 7 is connected to a water pipe 71; the water pipe 71 is connected to the outlet end of a three-way water valve 72; the two water inlets of the three-way water valve 72 are connected to a circulating water pipe 73 and a water supply pipe 74, respectively; one end of the circulating water pipe 73 extends into the washing chamber 3. During use, by controlling the three-way water valve 72, the water pump 7, and the micro-nano ozone bubble generator 6, a mixture of ozone bubbles and washing water is introduced into the rotating disk 4, where they are then sprayed out through the water outlet holes 441 in the flexible hoses 44 to wash the fruits and vegetables. When the clean water overflows the fruits and vegetables, the three-way water valve 72 is controlled to connect the circulating water pipe 73 and the water delivery pipe 71 to realize the circulation of the cleaning water, thereby increasing the saturation of ozone bubbles in the cleaning water. At the same time, the water flow sprayed from the water outlet 441 acts on the fruits and vegetables, thereby improving the cleaning effect and providing power for the fruits and vegetables to roll.

[0024] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. The device for cleaning pesticide residues from fruits and vegetables based on ozone cleaning is characterized by: include: A cleaning barrel (1), a toggle mechanism, and an ozone water supply mechanism; a horizontal partition (11) is installed at the lower portion of the cleaning barrel (1); the horizontal partition (11) divides the cleaning barrel (1) into an equipment room (2) and a cleaning room (3); The toggle mechanism comprises a rotating disk (4) and a plurality of toggle tube assemblies; a cavity (41) is provided in the rotating disk (4); a water inlet pipe (42) connected to the cavity (41) is coaxially mounted on the bottom of the rotating disk (4); the water inlet pipe (42) is rotatably mounted on the horizontal partition (11); the upper surface of the rotating disk (4) is concave downward to form a trumpet shape; the toggle tube assembly comprises a water outlet pipe (43) and a test tube-shaped soft rubber tube (44); the plurality of the water outlet pipes (43) are uniformly annular. The cloth is installed on the upper surface of the rotating disk (4); the water outlet pipe (43) is connected to the cavity (41); the soft rubber tube (44) is sleeved and installed on the outside of the water outlet pipe (43); a plurality of water outlet holes (441) are evenly distributed in an annular shape on the outside of the soft rubber tube (44); the water inlet pipe (42) is connected to the water supply main (5) of the ozone water supply mechanism; a driving mechanism and the ozone water supply mechanism are installed in the cleaning chamber (3); the driving mechanism drives the rotating disk (4) to rotate.

2. The ozone-based cleaning device for cleaning pesticide residues in fruits and vegetables according to claim 1, characterized in that: The ozone water supply mechanism comprises a micro-nano ozone bubble generator (6) and a water pump (7); the output end of the micro-nano ozone bubble generator (6) is connected to the water supply main (5); and the water outlet end of the water pump (7) is connected to the water supply main (5).

3. The ozone-based cleaning device for cleaning pesticide residues in fruits and vegetables according to claim 2, characterized in that: The water inlet end of the water pump (7) is in communication with the water delivery pipe (71); the water delivery pipe (71) is in communication with the outlet end of the three-way water valve (72); the two water inlet ends of the three-way water valve (72) are in communication with the circulating water pipe (73) and the water supply pipe (74) respectively; one end of the circulating water pipe (73) extends into the cleaning chamber (3).

4. The ozone-based cleaning device for cleaning pesticide residues in fruits and vegetables according to claim 3, characterized in that: The driving mechanism comprises a driving motor (81), a driving gear (82) and a driven gear (83); the driving motor (81) is fixedly mounted on the inner bottom surface of the equipment room (2); the driving gear (82) is mounted on the output end of the driving motor (81); the driven gear (83) is coaxially fixedly mounted on the outside of the water inlet pipe (42); the driving gear (82) is meshedly connected with the driven gear (83).

5. The ozone-based cleaning device for cleaning pesticide residues in fruits and vegetables according to claim 4, characterized in that: An annular groove is provided on the outside of the water outlet pipe (43); an annular sealing ring (442) is coaxially provided on the lower side of the inside of the soft rubber tube (44); and the annular sealing ring (442) is matched and installed with the annular groove.

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