Wheat seed disinfection and sterilization device

Abstract

This utility model provides a wheat seed disinfection and sterilization device, comprising: a sterilization chamber, two symmetrically arranged moving parts inside the sterilization chamber, and a sieving assembly outside the two moving parts. The sieving assembly includes a V-shaped sieve plate with several sieve holes for filtering impurities and adhered wheat seeds. This wheat seed disinfection and sterilization device effectively separates distinct wheat seeds from adhered wheat seeds and impurities through the coordinated action of the sterilization chamber, moving parts, sieving assembly, impurity removal component, inclined baffle component, and vibrating stirring component. This avoids adhered wheat seeds and impurities interfering with the normal disinfection and sterilization process, significantly improving the overall disinfection and sterilization effect. It ensures that every wheat seed is effectively treated, avoiding seed quality problems due to incomplete disinfection and reducing the potential threat of pathogen residues to wheat growth.

Description

Technical Field

[0001] This utility model relates to the field of wheat seed disinfection technology, and in particular to a wheat seed disinfection and sterilization device. Background Technology

[0002] In modern agricultural production, wheat is one of the world's most important food crops, and the quality of its seeds plays a decisive role in both yield and quality. Wheat seeds are highly susceptible to infection by various pathogens during growth, harvesting, and storage, which can reduce germination rates. Therefore, disinfection treatment of wheat seeds is often carried out through spraying or soaking.

[0003] When disinfecting wheat seeds, the seeds to be disinfected are usually placed into the corresponding equipment to allow them to fully contact the disinfectant, effectively killing pathogens on the surface and inside the seeds, and finally obtaining disinfected wheat seeds that meet the sowing requirements.

[0004] During handling or storage, wheat seeds come into contact with a lot of moisture or impurities, which can easily form a sticky binding medium between the seeds, causing them to stick together. Once stuck together, the seeds clump together, with some seeds trapped inside. This makes it difficult for the disinfectant to cover the seeds completely during disinfection, preventing the inner seeds from effectively contacting the disinfectant and thus hindering the effective killing of pathogens carried on their surface and inside.

[0005] Therefore, it is necessary to provide a wheat seed disinfection and sterilization device to solve the above-mentioned technical problems. Summary of the Invention

[0006] This invention provides a wheat seed disinfection and sterilization device, which solves the problem of incomplete disinfection caused by wheat seeds sticking together due to external factors.

[0007] To solve the above-mentioned technical problems, the present invention provides a wheat seed disinfection and sterilization device, comprising: a sterilization chamber, wherein two moving parts are symmetrically arranged inside the sterilization chamber, and a sieving assembly is arranged outside the two moving parts. The sieving assembly includes a V-shaped sieve plate, the V-shaped sieve plate having a plurality of sieve holes for filtering impurities and adhering wheat seeds, a plurality of inclined plates symmetrically arranged outside the V-shaped sieve plate, each of the inclined plates having a buffer groove, two connecting blocks symmetrically installed at the bottom of the V-shaped sieve plate, two impurity discharge parts symmetrically arranged inside the sterilization chamber, two inclined baffles symmetrically installed at the bottom of the V-shaped sieve plate, and a vibration stirring assembly inside the sterilization chamber.

[0008] Preferably, the movable component includes a side groove, which is formed on the inner wall of the sterilization chamber. A movable block is slidably connected inside the side groove, which passes through the side groove and extends to its outside. The outside of the movable block is fixedly connected to the outside of the V-shaped sieve plate.

[0009] Preferably, the impurity discharge component includes a flow channel and a sliding plate. The flow channel is located on the outside of the sterilization chamber, and the sliding plate is installed on the inner wall of the sterilization chamber. The sliding plate passes through the flow channel and extends to its outside, for discharging impurities and adhering grains.

[0010] Preferably, the inclined baffle includes a mounting plate, which is installed at the bottom of the V-shaped sieve plate. A baffle is fixedly connected to the outside of the mounting plate to prevent clean wheat grains from falling into the sliding plate.

[0011] Preferably, the vibration stirring assembly includes a vibration component, a stirring component, two first transmission components, and a receiving component. The vibration component is installed inside the sterilization chamber and extends to its outside. The outside of the vibration component is slidably connected to the bottom of the two connecting blocks. The stirring component is installed inside the sterilization chamber and extends to its outside. The two first transmission components are respectively installed outside the vibration component and the stirring component. The outside of the two first transmission components is connected to a second transmission component. The receiving component is installed inside the sterilization chamber. The outside of the stirring component is slidably connected to the inside of the receiving component.

[0012] Preferably, a protective component is provided on the outside of the side groove, one end of the protective component is fixedly connected to the outside of the moving block, and the other end of the protective component is fixedly connected to the inner wall of the sterilization chamber.

[0013] Preferably, the sterilization chamber is provided with a discharge component on its exterior. The discharge component includes a cover plate, which is hinged to the exterior of the sterilization chamber. A rotating rod is threadedly connected to the interior of the cover plate. The rotating rod passes through the cover plate and extends to its exterior. The end of the rotating rod is threadedly connected to the interior of the sterilization chamber.

[0014] Compared with related technologies, the wheat seed disinfection and sterilization device provided by this utility model has the following beneficial effects: This invention provides a wheat seed disinfection and sterilization device. Through the coordinated operation of a sterilization chamber, moving parts, a sieving component, a debris removal component, an inclined baffle, and a vibrating stirring component, it effectively separates distinct wheat seeds from adhering seeds and impurities. This prevents adhering seeds and impurities from interfering with the normal disinfection and sterilization process, significantly improving the overall disinfection and sterilization effect. It ensures that every wheat seed is effectively treated, avoiding seed quality problems caused by incomplete disinfection and reducing the potential threat of pathogen residues to wheat growth. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the wheat seed disinfection and sterilization device provided by this utility model; Figure 2 for Figure 1The front sectional view shown is illustrated. Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 4 for Figure 1 The side sectional view shown is shown below; Figure 5 for Figure 4 Enlarged schematic diagram of part B shown Figure 6 for Figure 4 The enlarged schematic diagram of section C is shown below; Figure 7 for Figure 4 The enlarged schematic diagram of part D is shown.

[0016] Numbering on the map: 1. Sterilization chamber; 2. Moving parts; 21. Side groove; 22. Moving blocks; 3. Screening assembly; 31. V-shaped screen plate; 32. Screen holes; 33. Inclined plate; 34. Buffer trough; 35. Connecting block; 4. Miscellaneous parts; 41. Flow channel; 42. Slide plate; 5. Inclined stop; 51. Mounting plate; 52. Baffle; 6. Vibrating stirring assembly; 61. Vibrating component; 62. Stirring component; 63. First transmission component; 64. Receiving component; 65. Second transmission component; 7. Protective components; 8. Discharge components; 81. Cover plate; 82. Twisting rod. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 ,in, Figure 1 A schematic diagram of a preferred embodiment of the wheat seed disinfection and sterilization device provided by this utility model; Figure 2 for Figure 1 The front sectional view shown is illustrated. Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 4 for Figure 1 The side sectional view shown is shown below; Figure 5 for Figure 4 The enlarged schematic diagram of section B is shown below; Figure 6 for Figure 4The enlarged schematic diagram of section C is shown below; Figure 7 for Figure 4 The enlarged schematic diagram of part D is shown. The wheat seed disinfection and sterilization device includes: a sterilization chamber 1, with two moving parts 2 symmetrically arranged inside the sterilization chamber 1, and a sieving assembly 3 arranged outside the two moving parts 2. The sieving assembly 3 includes a V-shaped sieve plate 31, with a plurality of sieve holes 32 on the outside of the V-shaped sieve plate 31 for filtering impurities and adhering wheat seeds. A plurality of inclined plates 33 are symmetrically arranged outside the V-shaped sieve plate 31, and buffer grooves 34 are opened on the outside of each of the inclined plates 33. Two connecting blocks 35 are symmetrically installed at the bottom of the V-shaped sieve plate 31. Two impurity discharge parts 4 are symmetrically arranged inside the sterilization chamber 1. Two inclined baffles 5 are symmetrically installed at the bottom of the V-shaped sieve plate 31. A vibration stirring assembly 6 is arranged inside the sterilization chamber 1.

[0019] The sterilization chamber 1 serves as the main structure, providing a closed space for the sterilization of wheat seeds, ensuring a stable sterilization environment, and preventing external factors from interfering with the sterilization process. The moving component 2 enables the sieving assembly 3 to move within the sterilization chamber 1. The V-shaped sieve plate 31 has sieve holes 32, which can filter impurities and adhered wheat seeds, achieving seed screening and separation. The inclined plate 33 and buffer trough 34 slow down the sliding speed of the seeds, increase the separation opportunity, and improve the screening effect. The connecting block 35 connects to the vibration component 61, providing vibration power for the sieving assembly 3. A rubber sheet is installed on the V-shaped sieve plate 31 to prevent unscreened wheat seeds from falling directly into the vibrating mixing assembly 6.

[0020] The movable component 2 includes a side groove 21, which is formed on the inner wall of the sterilization chamber 1. A movable block 22 is slidably connected inside the side groove 21. The movable block 22 passes through the side groove 21 and extends to its outside. The outside of the movable block 22 is fixedly connected to the outside of the V-shaped sieve plate 31.

[0021] The movable block 22 slides inside the side groove 21, and the outside of the movable block 22 is fixedly connected to the V-shaped screen plate 31, so that the V-shaped screen plate 31 can move up and down stably.

[0022] The impurity discharge component 4 includes a flow channel 41 and a sliding plate 42. The flow channel 41 is opened on the outside of the sterilization chamber 1, and the sliding plate 42 is installed on the inner wall of the sterilization chamber 1. The sliding plate 42 passes through the flow channel 41 and extends to its outside, and is used to discharge impurities and sticky wheat grains.

[0023] By using the flow channel 41 and the slide plate 42 in cooperation, the screened impurities and sticky wheat grains can be smoothly discharged from the sterilization chamber 1, avoiding the impact of impurity residue on the disinfection and sterilization effect and keeping the sterilization chamber 1 clean.

[0024] The inclined baffle 5 includes a mounting plate 51, which is installed at the bottom of the V-shaped sieve plate 31. A baffle 52 is fixedly connected to the outside of the mounting plate 51 to prevent clean wheat grains from falling into the sliding plate 42.

[0025] The mounting plate 51 and baffle 52 prevent clean wheat grains from accidentally falling into the sliding plate 42, thus avoiding waste of wheat grains and ensuring that the wheat grains used for subsequent disinfection and sterilization are qualified, thereby improving the efficiency and effectiveness of disinfection and sterilization.

[0026] The vibration stirring assembly 6 includes a vibration component 61, a stirring component 62, two first transmission components 63, and a receiving component 64. The vibration component 61 is installed inside the sterilization chamber 1 and extends to its outside. The outside of the vibration component 61 is slidably connected to the bottom of the two connecting blocks 35. The stirring component 62 is installed inside the sterilization chamber 1 and extends to its outside. The two first transmission components 63 are respectively installed outside the vibration component 61 and the stirring component 62. The outside of the two first transmission components 63 is connected to a second transmission component 65. The receiving component 64 is installed inside the sterilization chamber 1. The outside of the stirring component 62 is slidably connected to the inside of the receiving component 64.

[0027] The vibrating component 61 is slidably connected to the connecting block 35 to provide vibration to the V-shaped sieve plate 31, causing the seeds to jump and facilitating separation. The stirring component 62 slides and stirs the seeds in the container 64. Through the first transmission component 63 and the second transmission component 65, it works in coordination with the vibrating component 61 to ensure that the disinfectant comes into full contact with the seeds, ensuring comprehensive and thorough disinfection and sterilization.

[0028] The first transmission component 63 and the second transmission component 65 include, but are not limited to, belt drive, chain drive, and gear drive. In this example, the first transmission component 63 and the second transmission component 65 are preferably driven by belts. This method features smooth transmission, low noise, and shock absorption, which can reduce vibration and noise during device operation.

[0029] A protective component 7 is provided on the outside of the side groove 21. One end of the protective component 7 is fixedly connected to the outside of the moving block 22, and the other end of the protective component 7 is fixedly connected to the inner wall of the sterilization chamber 1.

[0030] The protective component 7 effectively prevents impurities and wheat grains from falling into the side trough 21, protects the moving part 2, and extends the service life of the equipment.

[0031] Among them, protective component 7 includes, but is not limited to, rubber protective sleeves and metal protective plates; In this example, the protective component 7 is preferably a rubber protective sleeve. It has good flexibility and can fit tightly against the moving block 22 and the inner wall of the sterilization chamber 1, effectively filling any gaps that may exist and preventing impurities and wheat grains from falling into the side groove 21 to the greatest extent.

[0032] The sterilization chamber 1 is provided with a discharge component 8 on its exterior. The discharge component 8 includes a cover plate 81, which is hinged to the exterior of the sterilization chamber 1. A rotating rod 82 is threadedly connected to the interior of the cover plate 81. The rotating rod 82 passes through the cover plate 81 and extends to its exterior. The end of the rotating rod 82 is threadedly connected to the interior of the sterilization chamber 1.

[0033] The cover plate 81 is hinged to the outside of the sterilization chamber 1, and can be opened and closed by turning the lever 82, so as to facilitate the discharge of the treated seeds after sterilization.

[0034] The working principle of the wheat seed disinfection and sterilization device provided by this utility model is as follows: First, the wheat seeds to be disinfected and sterilized are placed on the V-shaped sieve plate 31 of the sieving assembly 3. After the device is started, the vibration stirring assembly 6 starts to work. The vibration component 61 is slidably connected to the bottom of the connecting block 35, causing the V-shaped sieve plate 31 to vibrate. Under the action of vibration, the wheat seeds jump on the V-shaped sieve plate 31. At this time, the wheat seeds that are clearly separated can fall into the container 64 through the sieve holes 32 because of their suitable size. However, the wheat seeds that are stuck together and the impurities are too large to pass through the sieve holes 32 and will continue to slide on the V-shaped sieve plate 31, eventually falling into the sliding plate 42 of the impurity discharge component 4 and being discharged from the sterilization box 1 through the flow channel 41. At the same time, the stirring component 62 slides in the container 64 and stirs the wheat grains that have fallen into it. Through the first transmission component 63 and the second transmission component 65 working together with the vibration component 61, the disinfectant can fully contact the wheat grains to achieve comprehensive disinfection and sterilization. At the same time, the moving part 2 ensures that the sieving assembly 3 can move within the sterilization chamber 1, providing sliding space.

[0035] Compared with related technologies, the wheat seed disinfection and sterilization device provided by this utility model has the following beneficial effects: The sterilization chamber 1, moving parts 2, screening components 3, impurity removal components 4, inclined baffles 5, and vibrating mixing components 6 work together to effectively separate distinct wheat seeds from clumped seeds and impurities. This prevents clumped seeds and impurities from interfering with the sterilization process of normal wheat seeds, significantly improving the overall sterilization effect. It ensures that every grain of wheat is effectively treated, avoiding seed quality problems caused by incomplete sterilization and reducing the potential threat of pathogen residues to wheat growth.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A wheat seed disinfection and sterilization device, characterized in that, include: The sterilization chamber includes two symmetrically arranged moving parts inside, and a sieving assembly outside the two moving parts. The sieving assembly includes a V-shaped sieve plate with several sieve holes on its exterior for filtering impurities and adhering wheat seeds. Several inclined plates are symmetrically arranged outside the V-shaped sieve plate, and buffer grooves are formed on the exterior of each of the inclined plates. Two connecting blocks are symmetrically installed at the bottom of the V-shaped sieve plate. Two impurity discharge parts are symmetrically arranged inside the sterilization chamber, and two inclined baffles are symmetrically installed at the bottom of the V-shaped sieve plate. A vibration stirring assembly is also provided inside the sterilization chamber.

2. The wheat seed disinfection and sterilization device according to claim 1, characterized in that, The moving part includes a side groove, which is formed on the inner wall of the sterilization chamber. A moving block is slidably connected inside the side groove, which passes through the side groove and extends to its outside. The outside of the moving block is fixedly connected to the outside of the V-shaped sieve plate.

3. The wheat seed disinfection and sterilization device according to claim 1, characterized in that, The impurity removal component includes a flow channel and a sliding plate. The flow channel is located on the outside of the sterilization chamber, and the sliding plate is installed on the inner wall of the sterilization chamber. The sliding plate passes through the flow channel and extends to its outside, and is used to discharge impurities and sticky grains.

4. The wheat seed disinfection and sterilization device according to claim 1, characterized in that, The inclined baffle includes a mounting plate, which is installed at the bottom of the V-shaped sieve plate. A baffle is fixedly connected to the outside of the mounting plate to prevent clean wheat grains from falling into the sliding plate.

5. The wheat seed disinfection and sterilization device according to claim 1, characterized in that, The vibration mixing assembly includes a vibration component, a mixing component, two first transmission components, and a receiving component. The vibration component is installed inside the sterilization chamber and extends to its outside. The outside of the vibration component is slidably connected to the bottom of the two connecting blocks. The mixing component is installed inside the sterilization chamber and extends to its outside. The two first transmission components are respectively installed outside the vibration component and the mixing component. The outside of the two first transmission components is connected to a second transmission component. The receiving component is installed inside the sterilization chamber. The outside of the mixing component is slidably connected to the inside of the receiving component.

6. The wheat seed disinfecting and sterilizing device according to claim 2, characterized in that, The side groove is provided with a protective component. One end of the protective component is fixedly connected to the outside of the moving block, and the other end of the protective component is fixedly connected to the inner wall of the sterilization chamber.

7. The wheat seed disinfection and sterilization device according to claim 1, characterized in that, The sterilization chamber is provided with a discharge component on its exterior. The discharge component includes a cover plate, which is hinged to the exterior of the sterilization chamber. A rotating rod is threadedly connected to the interior of the cover plate. The rotating rod passes through the cover plate and extends to its exterior. The end of the rotating rod is threadedly connected to the interior of the sterilization chamber.

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