A disinfection device for fruit processing
By introducing a partition structure into the ultraviolet sterilizer and using a servo motor to drive the partition plate to rotate, the fruit is transported separately, which solves the problem of uneven sterilization caused by fruit contact during transportation and achieves a more uniform ultraviolet sterilization effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO HUIQIN AGRI CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-05-26
AI Technical Summary
Existing ultraviolet sterilizers lack a separating function during fruit transportation, which may cause fruits to come into contact with each other, affecting the uniformity of sterilization.
A disinfection device for fruit processing was designed, which adopts a combination structure of a first glass plate, a guide plate, a support plate, a material distribution device, a support column, a positioning plate and a partition device. The partition plate is rotated by a servo motor driven by a transmission shaft to realize the separation and transportation of fruits.
It effectively prevents fruits from coming into contact with each other during transportation, ensures that each part is evenly exposed to ultraviolet light, and improves the uniformity of disinfection.
Smart Images

Figure CN224268258U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of fruit processing technology, and in particular relates to a disinfection device for fruit processing. Background Technology
[0002] Ultraviolet (UV) sterilizers are a type of sterilization equipment used in fruit processing. They use UV light of a specific wavelength to destroy the DNA or RNA structure of microorganisms, thereby achieving sterilization. In fruit processing, they can effectively disinfect the fruit surface, processing tools, and processing environment. They can ensure the hygiene and safety of the fruit processing process without introducing chemical residues, and help improve the quality of fruit products.
[0003] The problem with existing technology is that existing ultraviolet sterilizers lack the function of separating and transporting fruits. During the transport process, fruits may come into contact with each other, resulting in insufficient ultraviolet radiation to the contact areas, which affects the uniformity of fruit sterilization. Utility Model Content
[0004] To address the problems existing in the prior art, this utility model provides a disinfection device for fruit processing, which has the advantage of separating and transporting fruits. This solves the problem that existing ultraviolet disinfection machines lack the function of separating and transporting fruits, and that fruits may come into contact with each other during transportation, resulting in insufficient ultraviolet irradiation at the contact points and affecting the uniformity of fruit disinfection.
[0005] This utility model is implemented as follows: a disinfection device for fruit processing includes an ultraviolet disinfection machine. A first glass plate is provided on both the left and right sides of the inner cavity of the ultraviolet disinfection machine. A guide plate is provided on the front side of the first glass plate. Mounting blocks are provided on the rear sides of opposite sides of the two first glass plates. Support plates are provided on the front and rear sides of the top of the two first glass plates. Multiple dispensing devices are evenly distributed on opposite sides of the two first glass plates. Support columns for use with the dispensing devices are provided on opposite sides of the two support plates. Positioning plates are provided on the top of the guide plates. Spacing devices are provided on opposite sides of the two positioning plates.
[0006] In a preferred embodiment of this invention, the front and rear sides of the first glass plate pass through the inner cavity of the ultraviolet sterilizer and extend to the outer side of the inner cavity of the ultraviolet sterilizer, and are respectively fixedly connected to the guide plate and the mounting block. The bottom of the guide plate and the mounting block are both fixedly connected to the ultraviolet sterilizer.
[0007] In a preferred embodiment of this invention, the bottom of the support plate is fixedly connected to the first glass plate, the left and right sides of the support column are both fixedly connected to the support plate, and the bottom of the positioning plate is fixedly connected to the guide plate.
[0008] In a preferred embodiment of this invention, the material dispensing device includes a second glass plate, with support blocks provided on both the front and rear sides of the second glass plate, a rotating column provided on the inner side of the support block, and a connecting plate provided on the top of the support block.
[0009] As a preferred embodiment of this invention, the spacing device includes a drive shaft, the surface of which is evenly distributed with multiple partition plates, and a servo motor is provided on the right side of the drive shaft.
[0010] In a preferred embodiment of this invention, the front and rear sides of the second glass plate pass through the inner cavity of the ultraviolet sterilizer and extend to the outer side of the inner cavity of the ultraviolet sterilizer, where they are fixedly connected to the support block. The top and bottom of the rotating column are rotatably connected to the inner side of the support block. The bottom of the connecting plate is fixedly connected to the support block, and the top of the connecting plate is sleeved on the surface of the support column and fixedly connected to the support column.
[0011] In a preferred embodiment of this invention, the left side of the drive shaft is rotatably connected to the positioning plate, the right side of the drive shaft passes through the positioning plate and extends to the outside of the positioning plate to be fixedly connected to the output end of the servo motor, the partition plate is fixedly connected to the drive shaft on the side close to the drive shaft, and the left side of the servo motor is fixedly connected to the guide plate.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. This utility model solves the problem that existing ultraviolet sterilizers lack the function of separating and transporting fruits during use. This is achieved by setting up a first glass plate, a guide plate, a mounting block, a support plate, a material distribution device, a support column, a positioning plate, and a spacer device. As a result, the fruits may come into contact with each other during transport, which may prevent the contact parts from receiving sufficient ultraviolet irradiation and affect the uniformity of fruit sterilization.
[0014] 2. By setting a first glass plate, this utility model can support the support plate and effectively prevent ultraviolet rays from irradiating the fruit. By setting a guide plate and a mounting block, the first glass plate can be fixed.
[0015] 3. This utility model can support the connecting plate by setting a support plate and a support column, and can support the transmission shaft by setting a positioning plate.
[0016] 4. By setting up a material separating device, this utility model can separate the fruit and prevent the left and right sides of the fruit from sticking together during transportation, which would affect the uniformity of fruit disinfection.
[0017] 5. By setting up an interval device, this utility model can transport fruits at intervals, preventing the distance between fruits from being too close and affecting the uniformity of ultraviolet irradiation.
[0018] 6. This utility model, by setting a second glass plate, can separate fruits, prevent the two sides of the fruits from sticking together, and can also effectively avoid affecting the ultraviolet radiation disinfection of the fruits. By setting a connecting plate and a support block, the second glass plate can be supported. By setting a rotating column, the friction between the fruits and the second glass plate during separation can be reduced, making it easier for the second glass plate to separate the fruits.
[0019] 7. This utility model can drive the partition plates to rotate by setting a transmission shaft. By setting multiple partition plates, fruits can be transported at intervals. By setting a servo motor, the transmission shaft can be driven to rotate. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model;
[0021] Figure 2 This is a three-dimensional structural diagram of the first glass plate and guide plate provided in an embodiment of the present utility model;
[0022] Figure 3 This is a three-dimensional structural diagram of the material dispensing device provided in this embodiment of the utility model;
[0023] Figure 4 This is a three-dimensional structural diagram of the interval device provided in an embodiment of the present utility model.
[0024] In the diagram: 1. Ultraviolet sterilizer; 2. First glass plate; 3. Guide plate; 4. Mounting block; 5. Support plate; 6. Material distribution device; 7. Support column; 8. Positioning plate; 9. Spacing device; 601. Second glass plate; 602. Support block; 603. Rotating column; 604. Connecting plate; 901. Drive shaft; 902. Partition plate; 903. Servo motor. Detailed Implementation
[0025] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.
[0026] The structure of this utility model will now be described in detail with reference to the accompanying drawings.
[0027] like Figures 1 to 4As shown in the figure, a disinfection device for fruit processing provided by this utility model embodiment includes an ultraviolet disinfection machine 1. A first glass plate 2 is provided on the left and right sides of the inner cavity of the ultraviolet disinfection machine 1. A guide plate 3 is provided on the front side of the first glass plate 2. An installation block 4 is provided on the rear side of the opposite side of the two first glass plates 2. A support plate 5 is provided on the front and rear sides of the top of the two first glass plates 2. A plurality of dispensing devices 6 are evenly distributed on the opposite side of the two first glass plates 2. A support column 7 for use with the dispensing devices 6 is provided on the opposite side of the two support plates 5. A positioning plate 8 is provided on the top of the guide plate 3. An interval device 9 is provided on the opposite side of the two positioning plates 8.
[0028] refer to Figure 1 and Figure 2 The front and rear sides of the first glass plate 2 pass through the inner cavity of the ultraviolet sterilizer 1 and extend to the outer side of the inner cavity of the ultraviolet sterilizer 1, and are fixedly connected to the guide plate 3 and the mounting block 4 respectively. The bottom of the guide plate 3 and the mounting block 4 are fixedly connected to the ultraviolet sterilizer 1.
[0029] The above solution is adopted: by setting the first glass plate 2, the support plate 5 can be supported and the ultraviolet rays can be effectively avoided from irradiating the fruit. By setting the guide plate 3 and the mounting block 4, the first glass plate 2 can be fixed.
[0030] refer to Figure 2 The bottom of the support plate 5 is fixedly connected to the first glass plate 2, the left and right sides of the support column 7 are fixedly connected to the support plate 5, and the bottom of the positioning plate 8 is fixedly connected to the guide plate 3.
[0031] The above solution is adopted: by setting the support plate 5 and the support column 7, the connecting plate 604 can be supported, and by setting the positioning plate 8, the transmission shaft 901 can be supported.
[0032] refer to Figure 3 The material distribution device 6 includes a second glass plate 601, with support blocks 602 on both the front and rear sides of the second glass plate 601, a rotating column 603 on the inner side of the support block 602, and a connecting plate 604 on the top of the support block 602.
[0033] The above solution involves setting up a separating device 6 to separate the fruit, preventing the left and right sides of the fruit from sticking together during transportation and affecting the uniformity of fruit disinfection.
[0034] refer to Figure 4 The partition device 9 includes a drive shaft 901, on the surface of which multiple partition plates 902 are evenly distributed, and a servo motor 903 is provided on the right side of the drive shaft 901.
[0035] By adopting the above solution, the fruit can be transported at intervals by setting the interval device 9, which prevents the distance between the fruit from being too close and affecting the uniformity of ultraviolet irradiation.
[0036] refer to Figure 1 , Figure 2 and Figure 3 The front and rear sides of the second glass plate 601 pass through the inner cavity of the ultraviolet sterilizer 1 and extend to the outer side of the inner cavity of the ultraviolet sterilizer 1, and are fixedly connected to the support block 602. The top and bottom of the rotating column 603 are rotatably connected to the inner side of the support block 602. The bottom of the connecting plate 604 is fixedly connected to the support block 602. The top of the connecting plate 604 is sleeved on the surface of the support column 7 and is fixedly connected to the support column 7.
[0037] The above solution allows for the separation of fruits by setting a second glass plate 601, preventing the two sides of the fruits from sticking together and effectively avoiding interference with ultraviolet radiation disinfection. The connecting plate 604 and the support block 602 provide support for the second glass plate 601. The rotating column 603 reduces the friction between the fruits and the second glass plate 601 during separation, facilitating the separation of fruits by the second glass plate 601.
[0038] refer to Figure 2 and Figure 4 The left side of the drive shaft 901 is rotatably connected to the positioning plate 8, the right side of the drive shaft 901 passes through the positioning plate 8 and extends to the outside of the positioning plate 8 and is fixedly connected to the output end of the servo motor 903, the partition plate 902 is fixedly connected to the drive shaft 901 on the side close to the drive shaft 901, and the left side of the servo motor 903 is fixedly connected to the guide plate 3.
[0039] The above solution is adopted as follows: by setting a drive shaft 901, the partition plate 902 can be rotated; by setting multiple partition plates 902, the fruit can be transported at intervals; and by setting a servo motor 903, the drive shaft 901 can be rotated.
[0040] The working principle of this utility model:
[0041] In use, the fruit is placed on top of the output belt of the UV sterilizer 1 for conveying. When the fruit is conveyed to the appropriate position, it is blocked by the partition plate 902. At the same time, the servo motor 903 is started, driving the transmission shaft 901 to rotate. During the rotation of the transmission shaft 901, the partition plate 902 will rotate. During the rotation of the partition plate 902, the fruit will be conveyed separately according to the distance between each partition plate 902, preventing the fruit from being too close together and affecting the uniformity of irradiation. After being conveyed to the appropriate position, the fruit will be separated by multiple second glass plates 601, dividing the fruit into multiple rows to prevent the left and right sides of the fruit from contacting each other and causing the contact areas to be unable to be irradiated and sterilized.
[0042] In summary, this fruit processing disinfection equipment, through the coordinated use of a first glass plate 2, guide plate 3, mounting block 4, support plate 5, material distribution device 6, support column 7, positioning plate 8, and spacing device 9, solves the problem that existing ultraviolet disinfection machines lack the function of separating and transporting fruits, and that fruits may come into contact with each other during transportation, resulting in insufficient ultraviolet irradiation at the contact points and affecting the uniformity of fruit disinfection.
[0043] It should be noted that the servo motor is a device or equipment that exists in the prior art, or a device or equipment that can be implemented by the prior art, and the specific composition and principle of the power supply of the servo motor are clear to those skilled in the art, so they will not be described in detail here.
[0044] In this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, without necessarily requiring or implying 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.
[0045] 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 disinfection device for fruit processing, comprising an ultraviolet disinfection machine (1), characterized in that: The ultraviolet sterilizer (1) has a first glass plate (2) on the left and right sides of its inner cavity. A guide plate (3) is provided on the front side of the first glass plate (2). An installation block (4) is provided on the rear side of the opposite side of the two first glass plates (2). A support plate (5) is provided on the front and rear sides of the top of the two first glass plates (2). Multiple dispensing devices (6) are evenly distributed on the opposite side of the two first glass plates (2). A support column (7) is provided on the opposite side of the two support plates (5) to cooperate with the dispensing device (6). A positioning plate (8) is provided on the top of the guide plate (3). An interval device (9) is provided on the opposite side of the two positioning plates (8).
2. The disinfection equipment for fruit processing as described in claim 1, characterized in that: The front and rear sides of the first glass plate (2) pass through the inner cavity of the ultraviolet sterilizer (1) and extend to the outer side of the inner cavity of the ultraviolet sterilizer (1), and are fixedly connected to the guide plate (3) and the mounting block (4) respectively. The bottom of the guide plate (3) and the mounting block (4) are fixedly connected to the ultraviolet sterilizer (1).
3. The disinfection equipment for fruit processing as described in claim 1, characterized in that: The bottom of the support plate (5) is fixedly connected to the first glass plate (2), the left and right sides of the support column (7) are fixedly connected to the support plate (5), and the bottom of the positioning plate (8) is fixedly connected to the guide plate (3).
4. The disinfection equipment for fruit processing as described in claim 1, characterized in that: The material distribution device (6) includes a second glass plate (601), and a support block (602) is provided on the front and rear sides of the second glass plate (601). A rotating column (603) is provided on the inner side of the support block (602), and a connecting plate (604) is provided on the top of the support block (602).
5. The disinfection equipment for fruit processing as described in claim 1, characterized in that: The partition device (9) includes a drive shaft (901), on the surface of which multiple partition plates (902) are evenly distributed, and a servo motor (903) is provided on the right side of the drive shaft (901).
6. The disinfection equipment for fruit processing as described in claim 4, characterized in that: The front and rear sides of the second glass plate (601) pass through the inner cavity of the ultraviolet sterilizer (1) and extend to the outer side of the inner cavity of the ultraviolet sterilizer (1) and are fixedly connected to the support block (602). The top and bottom of the rotating column (603) are rotatably connected to the inner side of the support block (602). The bottom of the connecting plate (604) is fixedly connected to the support block (602). The top of the connecting plate (604) is sleeved on the surface of the support column (7) and is fixedly connected to the support column (7).
7. The disinfection equipment for fruit processing as described in claim 5, characterized in that: The left side of the drive shaft (901) is rotatably connected to the positioning plate (8), the right side of the drive shaft (901) passes through the positioning plate (8) and extends to the outside of the positioning plate (8) and is fixedly connected to the output end of the servo motor (903), the partition plate (902) is fixedly connected to the drive shaft (901) on the side close to the drive shaft (901), and the left side of the servo motor (903) is fixedly connected to the guide plate (3).