Citrus reiculata Blanco cleaning device on citrus reiculata Blanco production line

Abstract

The utility model relates to a citrus reiculata Blanco cleaning device on a citrus reiculata Blanco production line, which belongs to the technical field of citrus reiculata Blanco juice production, and comprises a conveying belt and a cleaning box, the cleaning box is used for accommodating citrus reiculata Blanco to be cleaned, the conveying belt enters the cleaning box from one side of the cleaning box and is conveyed out from the other side of the cleaning box, a plurality of spray heads are arranged in the cleaning box, and the spray heads are used for spraying water on the cleaning box. Each spray head faces the conveying belt and is connected with a water source through a pipeline, and the spraying angle and the water flow can be automatically adjusted according to the number and the size of citrus reiculata Blanco; the water flow circulating system comprises a water tank, a water pump and a pipeline, and water flow is conveyed to the nozzles through the pipeline; a water outlet or a sewage recovery device is arranged below the cleaning box; and the vibration device is arranged at the bottom of the conveying belt, the vibration device comprises a plurality of independently controlled electric vibrators, and the vibration frequency, amplitude and duration can be adjusted according to the cleaning requirement, so that spinning of the citrus reiculata Blanco and falling of surface dirt are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of Wogan juice production, in particular to a Wogan cleaning device on a Wogan production line. Background Art

[0002] At present, the demand for Wogan juice is increasing day by day. Wogan juice has many health benefits, mainly due to the nutritional components of Wogan, which can supplement vitamins, promote digestion, lower blood pressure and other benefits.

[0003] The existing production of Wogan juice includes processes such as cleaning, peeling, juicing, and filtering. These processes usually use conveyor belts to transport the Wogans between processes to achieve the purpose of automated production. During the cleaning process, the skin of the Wogans needs to be cleaned. The current cleaning method is to install a water spray nozzle above the conveyor belt to clean the Wogans, but this method can only clean the side of the Wogan relative to the nozzle, and the skin in other directions is rarely cleaned or cannot be cleaned, which brings hygiene problems to the later production of Wogan juice.

[0004] In this regard, the utility model provides a mandarin orange cleaning device on a mandarin orange production line to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a mandarin orange cleaning device for a mandarin orange production line, thereby overcoming the problem of comprehensive cleaning of mandarin oranges on the production line. The specific technical solution is as follows:

[0006] A mandarin orange cleaning device on a mandarin orange production line comprises a conveyor belt for conveying mandarin oranges;

[0007] A washing box is used to accommodate the oranges to be washed. The conveyor belt enters the washing box from one side and exits from the other side. A plurality of nozzles are provided in the washing box, each of which faces the conveyor belt. The nozzles are connected to a water source through a pipe and can automatically adjust the spraying angle and water flow according to the number and size of the oranges.

[0008] The water circulation system includes a water tank, a water pump and pipes, through which the water is transported to the sprinkler heads;

[0009] Drainage system: a drain outlet or sewage recovery device is provided below the cleaning tank;

[0010] The vibration device is arranged at the bottom of the conveyor belt. The vibration device includes multiple independently controlled electric vibrators, which can adjust the vibration frequency, amplitude and duration according to cleaning requirements to improve the spin of the oranges and the removal of surface dirt.

[0011] Preferably, side plates are provided on both sides of the conveyor belt, a turning rod is rotatably connected between the two side plates, a turning plate is fixedly connected to the side of the turning roller, and a rotating motor is provided on one side of the conveyor belt. The oranges on the conveyor belt can pass over the turning roller through the turning plate and turn from one side of the turning roller to the other side.

[0012] Preferably, the conveyor belt is mesh-shaped, and a plurality of nozzles are arranged below the conveyor belt facing the conveyor belt.

[0013] Preferably, the pipe is arranged on the side wall inside the cleaning box and surrounds the conveyor belt. Multiple nozzles are installed in parallel on the pipe. The water tank is arranged on the outside of the cleaning box. The pipe extends to the water tank and can transport the water flow in the water tank to the nozzle through a water pump.

[0014] Preferably, the pipes can be arranged in series along the direction of the conveyor belt to have a plurality of shapes surrounding the conveyor belt, and the nozzles are installed thereon.

[0015] Preferably, the conveyor belt is provided with a detection device at the outlet of the cleaning box. The detection device surrounds the conveyor belt. The detection device can detect whether there are residual dirt or pesticide residues on the oranges on the conveyor belt. If the oranges do not meet the expected production standards, the detection device will alarm in time.

[0016] Preferably, the nozzle can adjust the amount of water output and is electrically connected to the detection device.

[0017] Compared with the existing technology, the utility model has the following beneficial effects:

[0018] 1. The orange cleaning device on the orange production line described in the utility model is equipped with a vibration device under the conveyor belt, so that the oranges located above the conveyor belt are in a cyclical motion of throwing up and falling. During this process, due to the uneven force on the surface of the oranges, the oranges will rotate randomly, so that the nozzles are aligned in multiple aspects for cleaning, thereby improving the cleaning efficiency of the oranges.

[0019] 2. The mandarin orange cleaning device on the mandarin orange production line described in the present invention is equipped with a turning roller and a turning plate to increase the cleaning amount of each surface of the mandarin orange and improve the cleaning quality.

[0020] 3. The mandarin orange cleaning device on the mandarin orange production line described in the present invention is equipped with a detection device to detect whether there are residual dirt or pesticide residues. If unqualified products are found, the device will be cleaned and the water output of the nozzle will be adjusted. If the subsequent mandarin oranges still fail to meet the standards, the production line will be stopped and the management personnel will be informed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly describes the drawings required for describing the embodiments. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0022] Figure 1 It is a structural diagram of the utility model;

[0023] Figure 2 This is a front view of a portion of the conveyor belt;

[0024] Figure 3 A cross-sectional view of a portion of the conveyor belt.

[0025] Description of main reference numerals:

[0026] 1- conveyor belt, 2- cleaning box, 3- nozzle, 4- pipe, 5- drain outlet, 6- vibration device, 7- side plate, 8- flip roller, 9- flip plate, 10- detection device. DETAILED DESCRIPTION

[0027] 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.

[0028] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0029] In the description of this utility model, "several" means one or more, "more" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The terms "first," "second," and "third" are used solely for descriptive purposes and to distinguish technical features, and are not to be construed as indicating or implying relative importance, or implicitly specifying the number or order of the technical features indicated.

[0030] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0031] Example 1

[0032] See also Figure 1-3 A mandarin orange cleaning device for a mandarin orange production line includes a conveyor belt 1 and a cleaning box 2. The cleaning box 2 is used to accommodate mandarin oranges to be cleaned. The conveyor belt 1 enters the cleaning box 2 from one side of the cleaning box 2 and exits from the other side of the cleaning box 2. A plurality of nozzles 3 are provided in the cleaning box 2. Each nozzle 3 faces the conveyor belt 1. The nozzle 3 is connected to a water source through a pipe 4 and can automatically adjust the spraying angle and water flow according to the number and size of the mandarin oranges.

[0033] The water circulation system includes a water tank, a water pump and a pipe 4, through which the water is transported to the nozzle 3;

[0034] Drainage system: a drain outlet 5 or sewage recovery device is provided below the cleaning box 2;

[0035] The vibration device 6 is arranged at the bottom of the conveyor belt 1. The vibration device 6 includes a plurality of independently controlled electric vibrators, which can adjust the vibration frequency, amplitude and duration according to the cleaning requirements to improve the spin of the oranges and the removal of surface dirt.

[0036] During use, the oranges are located above the conveyor belt 1 and enter the cleaning box 2 from one side of the cleaning box 2. Inside the cleaning box 2, the nozzle 3 sprays water through the pipe 4 and the water pump to clean the stains on the surface of the oranges on the conveyor belt 1. Multiple independently controlled electric vibrators vibrate the bottom of the conveyor belt 1, so that the oranges located above the conveyor belt 1 are in a cycle of throwing up and falling repeatedly. During this process, due to the uneven force on the surface of the oranges, the oranges will rotate randomly, so that multiple aspects are aligned with the nozzle 3 for cleaning, so as to improve the cleaning efficiency of the oranges. The cleaned oranges are transmitted from the other end of the cleaning box 2 through the conveyor belt 1 to proceed to the next process. The sewage after cleaning enters the drain outlet 5 or the sewage recovery device from the drainage system below the cleaning box 2.

[0037] Furthermore, side plates 7 are provided on both sides of the conveyor belt 1, and a flip roller 8 is rotatably connected between the two side plates 7. A flip plate 9 is fixedly connected to the side of the flip roller 8. A rotating motor is provided on one side of the conveyor belt 1. The oranges on the conveyor belt 1 can pass through the flip plate 9 and move from one side of the flip roller 8 to the other side.

[0038] When in use, the flip roller 8 is rotated by the rotating motor and drives the flip plate 9 to rotate. The flip plate 9 lifts the oranges on the conveyor belt 1 from the bottom of the conveyor belt 1, and then rotates 180°. The oranges are also flipped 180°, so that the nozzle 3 can clean the bottom of the oranges. By installing multiple flip rollers 8 on the conveyor belt 1, the cleaning amount of each surface of the oranges can be increased and the cleaning quality can be improved.

[0039] In order to further increase the cleaning effect of the contact surface of the conveyor belt 1 with the oranges, the conveyor belt 1 is mesh-shaped, and multiple nozzles 3 are arranged below the conveyor belt 1 facing the conveyor belt 1, so that water can clean the oranges through the mesh holes on the conveyor belt 1.

[0040] The pipe 4 can be set up as follows: the pipe 4 is set on the side wall inside the cleaning box 2 and surrounds the conveyor belt 1. Multiple nozzles 3 are installed in parallel on the pipe 4. The water tank is set on the outside of the cleaning box 2. The pipe 4 extends to the water tank and can transport the water flow in the water tank to the nozzle 3 through a water pump.

[0041] The nozzle 3 is arranged in a ring shape around the conveyor belt 1. The baffle can be hollowed out or set in a mesh shape in the water flow path of the nozzle 3, so that the water flow can clean the mandarin oranges on the conveyor belt 1 from all directions. Furthermore, the pipe 4 can be arranged in series along the direction of the conveyor belt 1 to form a shape surrounding the conveyor belt 1, and the nozzle 3 is installed here.

[0042] The conveyor belt 1 is provided with a detection device 10 at the exit of the cleaning box 2. The detection device 10 surrounds the conveyor belt 1. The detection device 10 can detect whether there are residual dirt or pesticide residues on the oranges on the conveyor belt 1. If the oranges do not meet the expected production standards, the detection device 10 will alarm in time.

[0043] Detection device 10 uses an advanced automated visual inspection system to analyze the surface of fruit to detect residual dirt or pesticides. This system, typically combined with a high-resolution camera and image processing algorithms, is one of the most innovative technologies currently used in industry and agriculture to improve food quality control. Such systems are commonly used in fruit and vegetable cleaning, packaging, and quality sorting processes, enabling efficient and accurate real-time detection.

[0044] The system first uses a high-resolution camera (such as a 4K, 8K, or higher resolution camera) to perform a comprehensive scan of the fruit. The camera captures the surface of the fruit, including every detail of the skin, blemishes, and surface contaminants. The camera configuration typically has multiple viewing angles or uses multiple light sources (such as visible light and infrared) to capture a variety of surface information. By using different light source bands, the system can capture contaminants and pesticide residues that are difficult to detect with the naked eye.

[0045] The captured images are analyzed by image processing software, which uses computer vision (CV) and machine learning techniques to identify details in the images and detect whether there are any unclean areas on the fruit surface.

[0046] The main image processing steps include:

[0047] Feature extraction: The system extracts surface features of the fruit, such as color, texture, shape, etc., and compares them with pre-set standard images.

[0048] Defect recognition: Algorithms can identify surface dirt, scratches, spots, insect damage, etc., which are common signs of improper cleaning.

[0049] Pesticide residue analysis: By identifying changes in the color and texture of pesticide residues, or even using specific wavelengths of light (such as near-infrared), the system can analyze and estimate the extent of pesticide residues.

[0050] Based on the analysis, the system assigns a cleanliness score to the fruit. This score is usually a percentage or a number that indicates the cleanliness of the fruit's surface. If the system detects a low-scoring mandarin orange, it will immediately issue an alarm.

[0051] Scoring is based on several factors:

[0052] Visible dirt: such as mud, dust, pollutants on fruit peels, etc.

[0053] Pesticide residues: Computer vision-based judgment of possible pesticide residue areas or changes.

[0054] Physical defects: such as scratches and brown spots on the fruit skin, may also be caused by incomplete washing process.

[0055] Color and brightness analysis: Sometimes, surface contamination can cause the fruit to appear dark or uneven in color, and image processing algorithms are able to detect these subtle variations.

[0056] The nozzle 3 can adjust the amount of water output and is electrically connected to the detection device 10. After the detection system issues an alarm, the amount of water output can be adjusted to the maximum. If the subsequent Wogan score is still too low, the production line will be stopped and the management personnel will be notified.

[0057] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of illustration and description. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials or characteristics described can be combined in an appropriate manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various different choices and changes to the embodiments without creative contribution as needed after reading this specification without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A mandarin orange cleaning device on a mandarin orange production line, characterized in that ,include: A conveyor belt (1) for conveying mandarin oranges; A washing box (2) is used to accommodate oranges to be washed, the conveyor belt (1) enters the washing box (2) from one side of the washing box (2) and exits from the other side of the washing box (2), a plurality of nozzles (3) are provided in the washing box (2), each nozzle (3) faces the conveyor belt (1), and the nozzles (3) are connected to a water source through a pipe (4), and can automatically adjust the spraying angle and water flow according to the number and size of the oranges; A water circulation system includes a water tank, a water pump and a pipe (4), and the water is transported to the nozzle (3) through the pipe (4); A drainage system, wherein a drainage outlet (5) or a sewage recovery device is provided below the cleaning box (2); A vibration device (6) is arranged at the bottom of the conveyor belt (1), and the vibration device (6) includes a plurality of independently controlled electric vibrators, which can adjust the vibration frequency, amplitude and duration according to cleaning requirements to improve the spin of the mandarin oranges and the shedding of surface dirt.

2. The mandarin orange cleaning device on the mandarin orange production line according to claim 1 is characterized in that , side plates (7) are provided on both sides of the conveyor belt (1), a turning roller (8) is rotatably connected between the two side plates (7), and a turning plate (9) is fixedly connected to the side of the turning roller (8). A rotating motor is provided on one side of the conveyor belt (1), and the oranges on the conveyor belt (1) can pass through the turning plate (9) and move from one side of the turning roller (8) to the other side.

3. The mandarin orange cleaning device on the mandarin orange production line according to claim 1, characterized in that: The conveyor belt (1) is in a mesh shape, and a plurality of nozzles (3) are arranged below the conveyor belt (1) and face the conveyor belt (1).

4. The mandarin orange cleaning device on the mandarin orange production line according to claim 1, characterized in that: The pipe (4) is arranged on the side wall inside the cleaning box (2) and surrounds the conveyor belt (1). A plurality of the nozzles (3) are installed in parallel on the pipe (4). The water tank is arranged outside the cleaning box (2). The pipe (4) extends to the water tank and can transport the water flow in the water tank to the nozzles (3) through a water pump.

5. The mandarin orange cleaning device on the mandarin orange production line according to claim 1 is characterized in that: The pipes (4) can be arranged in series along the direction of the conveyor belt (1) to have a plurality of shapes surrounding the conveyor belt (1), and the nozzles (3) are installed thereon.

6. The mandarin orange cleaning device on the mandarin orange production line according to claim 1, characterized in that: The conveyor belt (1) is provided with a detection device (10) at the exit of the cleaning box (2). The detection device (10) surrounds the conveyor belt (1). The detection device (10) can detect whether there are residual dirt or pesticide residues on the oranges on the conveyor belt (1). If the oranges do not meet the expected production standards, the detection device (10) will promptly alarm.

7. The mandarin orange cleaning device on the mandarin orange production line according to claim 1, characterized in that: The nozzle (3) can adjust the amount of water output and is electrically connected to the detection device (10).

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