Kelp seedling ultraviolet sterilization device

Abstract

The utility model discloses a kelp seedling ultraviolet sterilization device which comprises a disinfection box, a conveying bin is fixedly connected to the interior of the disinfection box, supporting columns are fixedly connected to the four corners of the lower surface of the conveying bin, universal wheels are fixedly connected to the lower surfaces of the supporting columns, and shading devices are fixedly connected to the left side and the right side of the upper portion of the disinfection box. A support is fixedly connected to the rear portion of the supporting column on the rear right side, a driving motor is fixedly connected to the upper surface of the support, a first shaft body is fixedly connected to the output end of the driving motor, wheel discs are fixedly connected to the front side and the rear side of the first shaft body, and chains are meshed with the peripheries of the wheel discs; ultraviolet sterilizing lamps are fixedly connected to the interior of the disinfection box in the upper, lower, left and right directions. Through the structure, the whole device can be moved according to the distribution of the kelp seedlings to sterilize the kelp seedlings, and most of ultraviolet light can be shielded to prevent direct irradiation to operators.

Description

Technical Field

[0001] The utility model relates to the technical field of ultraviolet sterilization, and particularly relates to an ultraviolet sterilization device for kelp seedlings. Background Technique

[0002] An ultraviolet sterilization device for kelp seedlings generally refers to a device used for sterilizing kelp seedlings (the seedling stage of kelp). During the growth process of kelp seedlings, especially in the seedling raising stage, it is necessary to maintain good sanitary conditions to prevent contamination by bacteria and other microorganisms, which is crucial for the healthy growth of kelp. The ultraviolet sterilization device uses the radiation ability of ultraviolet light, especially the ultraviolet C band with a wavelength of 254 nanometers, to damage the DNA and RNA of microorganisms, thereby achieving the purpose of sterilization and disinfection. This method does not require chemical agents, so there is no problem of chemical residues on the kelp seedlings themselves, and the operation is relatively simple.

[0003] In the prior art, some sterilization devices cannot be moved. When sterilizing kelp seedlings, it is necessary to collect and transport the kelp seedlings, which increases the working hours and workload. Ultraviolet light not only inactivates microorganisms but also causes harm to the human body when it irradiates the skin of workers. Some sterilization devices do not install light-shielding plates, so that ultraviolet light leaks out from both sides, which will cause harm to the operating workers. Content of the Utility Model

[0004] The purpose of the utility model is to provide an ultraviolet sterilization device for kelp seedlings, which can move the whole device according to the distribution of kelp seedlings to sterilize the kelp seedlings, and can block most of the ultraviolet lamps to prevent direct irradiation on the operating workers.

[0005] To achieve the above purpose, an ultraviolet sterilization device for kelp seedlings is provided, including a disinfection box. A conveying bin is fixedly connected inside the disinfection box. Four corners of the lower surface of the conveying bin are fixedly connected with support columns, and universal wheels are fixedly connected to the lower surfaces of the support columns. Light-shielding devices are fixedly connected to the left and right sides above the disinfection box. A bracket is fixedly connected to the rear of the support column on the right rear side. A driving motor is fixedly connected to the upper surface of the bracket. A first shaft body is fixedly connected to the output end of the driving motor. Discs are fixedly connected to the front and rear sides of the first shaft body. A chain is engaged with the periphery of the disc, and a mesh conveyor belt is fixedly connected to the inner side of the chain;

[0006] Ultraviolet sterilization lamps are fixedly connected to the four directions of up, down, left and right inside the disinfection box.

[0007] According to the ultraviolet sterilization device for kelp seedlings, first shaft bodies are arranged on the left and right sides inside the conveying bin, and the first shaft bodies are rotationally connected with the conveying bin.

[0008] According to the kelp seedling ultraviolet sterilization device described above, disc wheels are fixedly connected to the front and rear ends of the first shafts on both the left and right sides. A chain is meshed with the periphery of the front disc wheel, and a mesh conveyor belt is fixedly connected to the rear of the chain. A chain is meshed with the periphery of the rear disc wheel, and a mesh conveyor belt is fixedly connected to the front of the chain.

[0009] According to the kelp seedling ultraviolet sterilization device described above, the ultraviolet sterilization lamps on both the left and right sides are located above the conveying bin, and the ultraviolet sterilization lamps on both the left and right sides do not contact the mesh conveyor belt.

[0010] According to the kelp seedling ultraviolet sterilization device described above, the lower ultraviolet sterilization lamp is located below the mesh conveyor belt, and the lower ultraviolet sterilization lamp does not contact the mesh conveyor belt.

[0011] According to the kelp seedling ultraviolet sterilization device described above, the outside of the light shielding device is composed of a bin body. A second shaft is rotatably connected to the upper part of the bin body. A knob is fixedly connected to the left side of the second shaft. A driving bevel gear is fixedly connected to the middle of the second shaft. A driven bevel gear rod is meshed with the lower part of the driving bevel gear. A light shielding plate is threadedly connected to the lower part of the driven bevel gear rod. A fixing plate is fixedly connected to the upper part of the bin body. Chute grooves are provided on both the left and right sides of the bin body. An opening is provided in the lower part of the bin body.

[0012] According to the kelp seedling ultraviolet sterilization device described above, the driven bevel gear rod penetrates through the inside of the fixing plate, and the driven bevel gear rod is rotatably connected to the fixing plate.

[0013] According to the kelp seedling ultraviolet sterilization device described above, the light shielding plate is slidably connected to the bin body, and the lower end of the light shielding plate has the same size as the opening.

[0014] The present utility model has the following beneficial effects:

[0015] 1. Compared with the prior art, in this kelp seedling ultraviolet sterilization device, by providing universal wheels, it is more convenient for the operator to move the whole device, so that it can be located at different positions according to the different distributions of kelp seedlings to sterilize the kelp seedlings, without the need to collect the kelp seedlings as a whole.

[0016] 2. Compared with the prior art, in this kelp seedling ultraviolet sterilization device, by providing a light shielding plate, the ultraviolet light inside the disinfection box can be blocked to prevent damage to the operator caused by the irradiation of the ultraviolet light.

[0017] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0019] Figure 1 It is a three-dimensional structural schematic diagram of an ultraviolet sterilization device for kelp seedlings of the present utility model;

[0020] Figure 2 It is a side view cross-sectional schematic diagram of a disinfection box of an ultraviolet sterilization device for kelp seedlings of the present utility model;

[0021] Figure 3 It is a cross-sectional structural view of a light-shielding device of an ultraviolet sterilization device for kelp seedlings of the present utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of a transmission bin of an ultraviolet sterilization device for kelp seedlings of the present utility model.

[0023] Legend Explanation:

[0024] 1. Disinfection box; 2. Transmission bin; 3. Support column; 4. Universal wheel; 5. Light-shielding device; 6. Bracket; 7. Driving motor; 8. First shaft body; 9. Disc; 10. Chain; 11. Mesh conveyor belt; 12. Ultraviolet sterilization lamp;

[0025] 51. Bin body; 52. Second shaft body; 53. Knob; 54. Driving bevel gear; 55. Driven bevel gear rod; 56. Light-shielding plate; 57. Fixed plate; 58. Chute; 59. Opening. Detailed Embodiment

[0026] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0027] Refer to Figures 1-4, in an embodiment of the present utility model, a kelp seedling ultraviolet sterilization device includes a disinfection box 1. Inside the disinfection box 1, a conveying bin 2 is fixedly connected. On both the left and right sides inside the conveying bin 2, a first shaft body 8 is provided. The first shaft body 8 is rotatably connected to the conveying bin 2. At the front and rear ends of the first shaft bodies 8 on both the left and right sides, a disc 9 is fixedly connected. A chain 10 is meshed with the periphery of the front disc 9. Behind the chain 10, a mesh conveyor belt 11 is fixedly connected. A chain 10 is meshed with the periphery of the rear disc 9. In front of the chain 10, a mesh conveyor belt 11 is fixedly connected. At the four corners of the lower surface of the conveying bin 2, support columns 3 are fixedly connected. At the lower surface of the support columns 3, universal wheels 4 are fixedly connected. On the upper left and right sides of the disinfection box 1, a light-shielding device 5 is fixedly connected. The outside of the light-shielding device 5 is composed of a bin body 51. A second shaft body 52 is rotatably connected above the bin body 51. On the left side of the second shaft body 52, a knob 53 is fixedly connected. In the middle of the second shaft body 52, a driving bevel gear 54 is fixedly connected. Below the driving bevel gear 54, a driven bevel gear rod 55 is meshed. Below the driven bevel gear rod 55, a light-shielding plate 56 is threadedly connected. The light-shielding plate 56 is slidably connected to the bin body 51. The lower end of the light-shielding plate 56 has the same size as the opening 59. Above the bin body 51, a fixing plate 57 is fixedly connected. The driven bevel gear rod 55 passes through the inside of the fixing plate 57. The driven bevel gear rod 55 is rotatably connected to the fixing plate 57. On the left and right sides of the bin body 51, chutes 58 are provided. Below the bin body 51, an opening 59 is provided. Behind the right rear support column 3, a bracket 6 is fixedly connected. On the upper surface of the bracket 6, a driving motor 7 is fixedly connected. The output end of the driving motor 7 is fixedly connected to a first shaft body 8. On both the front and rear sides of the first shaft body 8, a disc 9 is fixedly connected. A chain 10 is meshed with the periphery of the disc 9. Inside the chain 10, a mesh conveyor belt 11 is fixedly connected. Inside the disinfection box 1, ultraviolet sterilization lamps 12 are fixedly connected in the four directions of up, down, left, and right. The ultraviolet sterilization lamps 12 on both the left and right sides are located above the conveying bin 2. The ultraviolet sterilization lamps 12 on both the left and right sides do not contact the mesh conveyor belt 11. The lower ultraviolet sterilization lamp 12 is located below the mesh conveyor belt 11. The lower ultraviolet sterilization lamp 12 does not contact the mesh conveyor belt 11.

[0028] In the above structure, by providing the ultraviolet sterilization lamps 12, the kelp seedlings inside the disinfection box 1 can be sterilized. Driven by the driving motor 7, the first shaft body 8 rotates. Since discs 9 are fixedly connected to the front and rear sides of the first shaft body 8, the first shaft body 8 drives the discs 9 to rotate synchronously. A chain 10 is meshed with the periphery of the disc 9, so that the disc 9 drives the chain 10 to rotate. Since a mesh conveyor belt 11 is fixedly connected to the inside of the chain 10, the chain 10 and the mesh conveyor belt 11 rotate synchronously. By providing the mesh conveyor belt 11, because the surface of the conveyor belt is distributed with meshes, the light beam below the conveyor belt can shine on the object placed on the upper surface of the conveyor belt to disinfect the lower surface of the object.

[0029] By rotating the knob 53, it drives the second shaft body 52 to rotate. Since the middle part of the second shaft body 52 is fixedly connected with the driving bevel gear 54, the second shaft body 52 and the driving bevel gear 54 rotate synchronously. Below the driving bevel gear 54, there is a driven bevel gear rod 55 engaged therewith, so that the driving bevel gear 54 drives the driven bevel gear rod 55 to rotate. Below the driven bevel gear rod 55, there is a light-shielding plate 56 engaged therewith, so that the light-shielding plate 56 moves up and down inside the bin body 51. By providing the light-shielding plate 56, the ultraviolet light inside the disinfection box 1 can be blocked to prevent the operating worker from being irradiated by the ultraviolet light and being damaged.

[0030] By providing the universal wheels 4, it is more convenient for the operating worker to move the whole device, so that it can be located at different positions according to the different distributions of the kelp seedlings to sterilize the kelp seedlings.

[0031] Working principle: When the kelp seedling ultraviolet sterilization device works, rotate the knob 53 to adjust the light-shielding plate 56 to a proper height. On the premise that the kelp seedlings can pass through, lower it to the lowest height, and the light-shielding plate 56 should not contact the kelp seedlings. Turn on the driving motor 7 to make the mesh conveyor belt 11 rotate slowly. At this time, the operating worker lays the kelp seedlings at different positions on the conveyor belt on the left side of the conveyor belt. The kelp seedlings should not be stacked. Under the irradiation of the ultraviolet sterilization lamp 12 inside the disinfection box 1, the kelp seedlings are sterilized in all directions. The operating worker places the collection device on the right side, and then the sterilized kelp seedlings can be collected.

[0032] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A kelp seedling ultraviolet sterilization device, characterized in that: The invention comprises a disinfection box (1), wherein a conveying bin (2) is fixedly connected inside the disinfection box (1), support columns (3) are fixedly connected at four corners of the lower surface of the conveying bin (2), a universal wheel (4) is fixedly connected to the lower surface of the support column (3), a shading device (5) is fixedly connected to the left and right sides of the upper part of the disinfection box (1), a bracket (6) is fixedly connected to the rear of the support column (3) on the right rear side, a driving motor (7) is fixedly connected to the upper surface of the bracket (6), a first shaft (8) is fixedly connected to the output end of the driving motor (7), a wheel disc (9) is fixedly connected to the front and rear sides of the first shaft (8), a chain (10) is meshed on the periphery of the wheel disc (9), and a mesh conveyor belt (11) is fixedly connected to the inner side of the chain (10); Ultraviolet sterilization lamps (12) are fixedly connected in four directions, namely, up, down, left, and right, inside the disinfection box (1).

2. A kelp seedling ultraviolet sterilization device according to claim 1, characterized in that: A first shaft (8) is provided on both left and right sides of the interior of the transmission bin (2), and the first shaft (8) is rotatably connected to the transmission bin (2).

3. A kelp seedling ultraviolet sterilization device according to claim 1, characterized in that: The front and rear ends of the first shaft (8) on the left and right sides are fixedly connected with a wheel disc (9), the periphery of the front wheel disc (9) is meshed with a chain (10), the rear of the chain (10) is fixedly connected with a grid conveyor belt (11), and the periphery of the rear wheel disc (9) is meshed with a chain (10), and the front of the chain (10) is fixedly connected with a grid conveyor belt (11).

4. A kelp seedling ultraviolet sterilization device according to claim 1, characterized in that: The ultraviolet sterilization lamps (12) on the left and right sides are located above the conveying bin (2), and the ultraviolet sterilization lamps (12) on the left and right sides are not in contact with the grid conveyor belt (11).

5. The kelp seedling ultraviolet sterilization device according to claim 1, characterized in that: The ultraviolet sterilization lamp (12) on the lower side is located below the mesh conveyor belt (11), and the ultraviolet sterilization lamp (12) on the lower side does not contact the mesh conveyor belt (11).

6. The kelp seedling ultraviolet sterilization device according to claim 1, characterized in that: The exterior of the shading device (5) is composed of a warehouse body (51), the upper part of the warehouse body (51) is rotatably connected to a second shaft body (52), the left side of the second shaft body (52) is fixedly connected to a knob (53), the middle part of the second shaft body (52) is fixedly connected to an active bevel gear (54), the lower part of the active bevel gear (54) is meshed with a driven bevel gear rod (55), the lower part of the driven bevel gear rod (55) is threadedly connected to a shading plate (56), the upper part of the warehouse body (51) is fixedly connected to a fixing plate (57), the left and right sides of the warehouse body (51) are provided with sliding grooves (58), and the lower part of the warehouse body (51) is provided with an opening (59).

7. A kelp seedling ultraviolet sterilization device according to claim 6, characterized in that: The driven bevel gear rod (55) passes through the interior of the fixed plate (57), and the driven bevel gear rod (55) is rotatably connected to the fixed plate (57).

8. The kelp seedling ultraviolet sterilization device according to claim 6, characterized in that: The shading plate (56) is slidably connected to the bin body (51), and the lower end of the shading plate (56) is the same size as the opening (59).

Images