Multi-layer lifting type potato seedling cultivation device

Abstract

The invention relates to a multi-layer lifting type potato seedling cultivation device which comprises a cultivation container, a multi-layer lifting type table is arranged in the cultivation container and comprises a plurality of single-layer lifting tables arranged in the vertical direction, the top of the single-layer lifting table on the topmost layer is fixedly connected with an ultraviolet lamp beam set, and the ultraviolet lamp beam set is fixedly connected to the top wall of the cultivation container; a plurality of spray header groups are arranged on the side wall of the culture container, and spray heads of each spray header group are positioned between the adjacent single-layer lifting platforms. The potato seedling cultivation device has the effect of improving enough illumination, growth space and nutrient solution received by a single potato seedling in the cultivation process.

Description

Technical Field

[0001] The present application relates to the field of agricultural cultivation technology, and in particular to a multi-layer lifting potato seedling cultivation device. Background Art

[0002] As an important food crop, potato seedling cultivation has high requirements on environmental conditions such as light, temperature and humidity.

[0003] In the prior art, the cultivation device includes a base, to which a column is connected, to which a plurality of planting trays distributed along the height direction are connected, and the planting trays are connected to the column so as to rotate around the column, one side of the planting tray is connected to a downward driving rod, and the other side is connected to an upward driving block; the rotation path of the driving rod intersects with the driving block on the adjacent planting tray below, and there is a gap between the top of the adjacent planting tray below and the rotation path of the driving rod.

[0004] Traditional cultivation methods mostly use single-layer fixed seedbeds, which have problems such as low space utilization, uneven light distribution, and inconvenient manual adjustment. Summary of the invention

[0005] In order to ensure that a single potato seedling receives sufficient light, growth space and nutrient solution during the cultivation process, the present application provides a multi-layer lifting potato seedling cultivation device.

[0006] The present application provides a multi-layer lifting potato seedling cultivation device adopts the following technical solution: A multi-layer lifting potato seedling cultivation device comprises a cultivation container, wherein a multi-layer lifting platform is arranged in the cultivation container, wherein the multi-layer lifting platform comprises a plurality of single-layer lifting platforms arranged in a vertical direction, wherein an ultraviolet light beam group is fixedly connected to the top of the topmost single-layer lifting platform, and the ultraviolet light beam group is fixedly connected to the top wall of the cultivation container; and a plurality of spray head groups are arranged on the side wall of the cultivation container, and the spray heads of each spray head group are located between adjacent single-layer lifting platforms.

[0007] By adopting the above technical scheme, the culture container provides an overall sealing structure, and the multi-layer lifting platform provided inside the culture container provides a power lifting structure, so that the potato seedlings in the culture container can move up and down, ensuring that each layer of the lifting platform has sufficient lighting time; the ultraviolet lamp beam group fixedly connected to the top wall of the culture container can provide cultivation lighting with the uneven distribution of ultraviolet intensity controlled within ±8%, which meets the growth of potato seedlings. The ultraviolet lamp beam group fixedly connected to the top wall of the culture container can meet the requirements of the potato seedlings being exposed to sufficient cultivation light after being translated upward; the sprinkler head group can provide the daily humidity conditions required for the growth of potato seedlings.

[0008] Optionally, a plurality of culture dishes are buckled onto the top surface of the single-layer lifting platform. The culture dishes include a main shell for containing nutrient solution, a culture plate for fixing potato seedlings is buckled onto the top of the main shell, and a plurality of fixing holes are provided on the surface of the culture plate.

[0009] By adopting the above technical solution, the culture dish buckled on the top of the single-layer lifting platform can provide an environment for the growth of the potato seedling roots, while preventing external impurities from affecting the growth of the potato seedlings. The main shell contains nutrient solution for cultivating potato seedlings, and the culture plate is buckled on the top of the main shell for vertically planting potato seedlings. The top of the potato seedling root system is inserted into the fixed hole to ensure that its root system is completely located in the culture solution at the bottom.

[0010] Optionally, a plurality of sliding buckles are provided on the single-layer lifting platform.

[0011] By adopting the above technical solution, the male buckle of the sliding buckle is arranged on the single-layer lifting platform to cooperate with the culture dish, so as to prevent the culture dish from falling off during the movement of the single-layer lifting platform.

[0012] Optionally, the culture dish includes a two-layer structure, the bottom structure is a culture fluid tank, and the outer wall of the culture fluid tank is provided with a culture fluid injection soft block.

[0013] By adopting the above technical solution, the culture liquid tank is used to contain and store the culture liquid to provide a growth environment for potato seedlings, and the culture liquid injection soft block is used to provide a structure for injecting external culture liquid into the culture liquid tank, while ensuring the sealing of the culture liquid tank.

[0014] Optionally, the multi-layer lifting platform includes a column located in the middle, a driving motor is fixedly connected to the top of the column, a lifting pulley mechanism is provided at the output end of the driving motor, and the lifting pulley mechanism is fixedly connected to a plurality of single-layer lifting platforms.

[0015] By adopting the above technical solution, the welding position of the column coincides with the central axis of the culture container, providing support for the up and down movement of the multi-layer lifting platform. The driving motor fixed on the top of the column can provide a power source for the up and down movement of the multi-layer lifting platform. The lifting pulley mechanism is the main structure for up and down movement, thereby providing an installation structure for several single-layer lifting platforms.

[0016] Optionally, the lifting pulley mechanism includes two sprockets hinged at the top and bottom of the column, the two sprockets are buckled with a lifting chain, and a single-layer lifting platform is vertically bolted to the lifting chain.

[0017] By adopting the above technical scheme, two sprockets hinged at the top and bottom of the column are the main driving parts. The two sprockets drive the lifting chain to move up and down. The single-layer lifting platform tied to the lifting chain moves up and down with the lifting chain. The potato seedlings on the single-layer lifting platform that moves to the top are exposed to the largest area of ​​cultivation light, which decreases from top to bottom.

[0018] Optionally, a circulating water pump is provided at the bottom of the culture container, one side of the circulating water pump is externally connected to a main water storage tank, a culture dish liquid level display column is fixedly connected to the outer wall of the main water storage tank, and the bottom of the culture dish liquid level display column is connected to the main water storage tank.

[0019] By adopting the above technical solution, the circulating water pump provides the power source for the circulation of the culture solution, so that the culture solution in the total water storage tank can rise to several culture dishes. The culture dish liquid level display column is used to display the current amount of culture solution in the culture dish, thereby avoiding the loss of culture solution.

[0020] Optionally, the main water storage tank includes an electrolysis tank, and an electrolysis anode column and an electrolysis cathode column are fixedly connected to the inner wall of the electrolysis tank.

[0021] By adopting the above technical solution, the electrolysis process can be carried out in the electrolysis chamber to achieve pH fine-tuning through cathode hydrogen evolution (2H⁺ + 2e⁻ →H2↑) and anode oxygen evolution (4OH⁻ → O2↑ + 2H2O + 4e⁻). Precise control of the electrode reaction rate can maintain the pH of the culture solution within a fluctuation range of ±0.2.

[0022] Optionally, one side of the electrolysis bin is connected to a plurality of sub-bins, each of which is provided with a conveying circulation pump.

[0023] By adopting the above technical solution, the culture solution electrolyzed in the electrolysis bin can be transported into different culture dishes through the conveying circulation pump via the sub-bin, thereby achieving the filling of culture solution in different culture dishes.

[0024] Optionally, the multi-layer lifting platforms are installed in several groups around the circumferential direction, the number of single-layer lifting platforms is 4, and the adjacent single-layer lifting platforms are always arranged in parallel during the movement.

[0025] By adopting the above technical solution, 6 groups of multi-layer lifting platforms are installed around the circumference, so as to realize the cultivation of potato seedlings at different levels, and the 4 single-layer lifting platforms distributed up and down provide more cultivation area.

[0026] Optionally, a plurality of female sliding fasteners 19 are provided at the bottom of the culture dish 6 .

[0027] In summary, the present application includes at least one of the following beneficial technical effects: The culture container provides an overall sealing structure, and the multi-layer lifting platform provided inside the culture container provides a power lifting structure, so that the potato seedlings in the culture container can move up and down, ensuring that each layer of the lifting platform has sufficient light exposure time; the ultraviolet light beam group fixedly connected to the top wall of the culture container can provide cultivation light with the uneven distribution of ultraviolet intensity controlled within ±8%, which meets the growth of the potato seedlings. The ultraviolet light beam group fixedly connected to the top wall of the culture container can meet the potato seedlings after upward translation. The spray head group can provide the daily humidity conditions required for the growth of the potato seedlings; The culture dish buckled on the top of the single-layer lifting platform can provide an environment for the growth of the potato seedlings' roots, while preventing the growth of the potato seedlings from being affected by external impurities. The main housing contains a nutrient solution for cultivating the potato seedlings. The culture plate is buckled on the top of the main housing for vertically planting the potato seedlings. The top of the potato seedlings' roots is plugged into the fixed hole to ensure that the roots are completely in the culture solution at the bottom. The male buckle of the sliding buckle is arranged on the single-layer lifting platform to cooperate with the culture dish to prevent the culture dish from falling off during the movement of the single-layer lifting platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure.

[0029] Figure 2 It is a schematic diagram of the structure of a single-layer lifting platform.

[0030] Figure 3 It is a schematic diagram of the petri dish structure.

[0031] Explanation of the reference numerals in the accompanying drawings: 1. Culture container; 2. Multi-layer lifting platform; 3. Single-layer lifting platform; 4. Ultraviolet lamp beam group; 5. Sprinkler group; 6. Culture dish; 7. Main shell; 8. Culture plate; 9. Fixing hole; 10. Male buckle of sliding buckle; 11. Culture fluid tank; 12. Culture fluid injection soft block; 13. Column; 14. Driving motor; 15. Lifting pulley mechanism; 151. Sprocket; 152. Lifting chain; 16. Circulating water pump; 17. Main water storage tank; 171. Electrolysis tank; 172. Electrolysis anode column; 173. Electrolysis cathode column; 174. Material distribution bin; 175. Conveying circulation pump; 18. Culture dish liquid level display column; 19. Female buckle of sliding buckle. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-3 This application is described in further detail.

[0033] The present application embodiment discloses a multi-layer lifting type potato seedling cultivation device. Figure 1The multi-layer lifting potato seedling cultivation device comprises a culture container 1, a multi-layer lifting platform 2 is vertically fixed in the culture container 1, the multi-layer lifting platform 2 comprises four single-layer lifting platforms 3 arranged in a vertical direction, a UV light beam group 4 is fixed on the top of the topmost single-layer lifting platform 3, and the UV light beam group 4 can generate a typical light source spectrum wavelength range from ultraviolet light (UV-C: 200-280nm; UV-B: 280-315nm; UV-A: 315-400nm) to visible light (400-760nm) and infrared light (760-3000nm); LED The spectral output range of the UV lamp is very narrow, centered on a specific wavelength, ±10nm; the ultraviolet lamp beam group 4 is evenly fixed to the top wall of the culture container 1, and 6 groups of spray head groups 5 are provided on the side wall of the culture container 1. The spray heads of each group of spray head groups 5 are located between adjacent single-layer lifting platforms 3, so that the atomized gas sprayed by the spray head group 5 covers the potato seedlings planted on the entire single-layer lifting platform 3.

[0034] Reference Figure 1 and Figure 3 A plurality of culture dishes 6 are slidably buckled on the surface of the single-layer lifting platform 3. Specifically, the number of culture dishes 6 is 15 groups. The culture dishes 6 include a main shell 7. The main shell 7 can contain nutrient solution. A culture plate 8 is buckled on the top of the main shell 7. The surface of the culture plate 8 is provided with a plurality of fixing holes 9. Specifically, the number of the fixing holes 9 is 10. The fixing holes 9 are used for fixing potato seedlings.

[0035] Reference Figure 2 A plurality of sliding buckles 10 are provided on the single-layer lifting platform 3. Specifically, the number of the sliding buckles 10 is ten.

[0036] Reference Figure 3 The culture dish 6 includes a two-layer structure. The bottom structure is a culture liquid tank 11. The culture liquid tank 11 stores culture liquid for the growth of potato seedlings. The outer wall of the culture liquid tank 11 is provided with a culture liquid injection soft block 12.

[0037] Reference Figure 1 The multi-layer lifting platform 2 includes a column 13 located in the middle of the culture container 1, and a driving motor 14 is fixedly connected to the top of the column 13. The driving motor 14 is used to drive the lifting pulley mechanism 15 to perform lifting movement. The lifting pulley mechanism 15 is fixedly connected to a plurality of single-layer lifting platforms 3. Specifically, the number of single-layer lifting platforms 3 is 4.

[0038] Reference Figure 1 The lifting pulley mechanism 15 includes two sprockets 151, which are hinged at the top and bottom of the column 13. A lifting chain 152 is buckled on the surface of the two sprockets 151, and a single-layer lifting platform 3 is vertically bolted to the lifting chain 152.

[0039] Reference Figure 1A circulating water pump 16 is provided at the bottom of the culture container 1, and the circulating water pump 16 is used to pump the culture solution after electrolysis. One side of the circulating water pump 16 is connected to a total water storage tank 17, and the total water storage tank 17 is used to store the culture solution. A culture dish liquid level display column 18 is fixedly connected to the outer wall of the total water storage tank 17, and the bottom of the culture dish liquid level display column 18 is connected to the total water storage tank 17. After the connection, the liquid level of the culture dish liquid level display column 18 is the same as the liquid level height of the culture dish 6.

[0040] Reference Figure 1 The main water storage tank 17 includes an electrolysis tank 171, which is used to electrolyze the electrolyte in the main water storage tank 17. The inner wall of the electrolysis tank 171 is fixedly connected with an electrolysis anode column 172 and an electrolysis cathode column 173, and the electrolysis anode column 172 and the electrolysis cathode column 173 are symmetrically arranged around the circumferential direction.

[0041] Reference Figure 1 One side of the electrolysis bin 171 is connected to a plurality of sub-bins 174 . Specifically, the number of the sub-bins 174 is 6, and a conveying circulation pump 175 is provided in the sub-bin 174 .

[0042] Reference Figure 1 There are several groups of multi-layer lifting platforms 2, specifically, there are 6 groups of multi-layer lifting platforms 2, and the 6 groups of multi-layer lifting platforms 2 are installed around the circumference of the culture container 1. There are 4 single-layer lifting platforms 3, and adjacent single-layer lifting platforms 3 are always arranged in parallel during movement.

[0043] The implementation principle of a multi-layer lifting potato seedling cultivation device in the embodiment of the present application is as follows: the driving motor 14 on the top of the column 13 drives the lifting pulley mechanism 15 to move. Specifically, the output end of the driving motor 14 drives the top sprocket 151 to rotate, and the rotating sprocket 151 drives the lifting chain 152 to perform lifting operations, so that the single-layer lifting platform 3 moves with the lifting chain 152. During the cultivation period, the ultraviolet lamp beam group 4 and the spray head group 5 are always in the on state, so as to provide cultivation light and cultivation humidity. The culture container 1 provides a sealed space for cultivation to avoid interference from impurities during the cultivation process. The potato seedlings are placed in the culture plate 8 through the fixed hole 9. The potato seedling roots can absorb the nutrient solution that is electrolyzed by the electrolysis chamber 171 and finally pumped to the culture dish 6 by the circulating water pump 16. The culture dish liquid level display column 18 is used to display the content of the nutrient solution in the culture dish 6.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multi-layer lifting potato seedling cultivation device, characterized in that: The invention comprises a culture container (1), wherein a multi-layer lifting platform (2) is arranged inside the culture container (1), wherein the multi-layer lifting platform (2) comprises a plurality of single-layer lifting platforms (3) arranged in a vertical direction, wherein a UV light beam group (4) is fixedly connected to the top of the single-layer lifting platform (3) at the top layer, and the UV light beam group (4) is fixedly connected to the top wall of the culture container (1); and a plurality of spray head groups (5) are arranged on the side wall of the culture container (1), and the spray heads of each spray head group (5) are located between adjacent single-layer lifting platforms (3).

2. The multi-layer lifting potato seedling cultivation device according to claim 1, characterized in that: A plurality of culture dishes (6) are buckled onto the top surface of the single-layer lifting platform (3), wherein the culture dishes (6) include a main shell (7) for containing nutrient solution, a culture plate (8) for fixing the potato seedlings is buckled onto the top of the main shell (7), and a plurality of fixing holes (9) are provided on the surface of the culture plate (8).

3. The multi-layer lifting potato seedling cultivation device according to claim 2, characterized in that: The single-layer lifting platform (3) is provided with a plurality of male sliding fasteners (10); and the bottom of the culture dish (6) is provided with a plurality of female sliding fasteners (19).

4. The multi-layer lifting potato seedling cultivation device according to claim 3, characterized in that: The culture dish (6) comprises a two-layer structure, wherein the bottom structure is a culture fluid chamber (11), and a culture fluid injection soft block (12) is provided on the outer wall of the culture fluid chamber (11).

5. The multi-layer lifting potato seedling cultivation device according to claim 4, characterized in that: The multi-layer lifting platform (2) comprises a column (13) located in the middle, a driving motor (14) is fixedly connected to the top of the column (13), a lifting pulley mechanism (15) is provided at the output end of the driving motor (14), and the lifting pulley mechanism (15) is fixedly connected to a plurality of the single-layer lifting platforms (3).

6. The multi-layer lifting potato seedling cultivation device according to claim 5, characterized in that: The lifting pulley mechanism (15) comprises two sprockets (151) hinged at the top and bottom of the column (13), the two sprockets (151) are buckled with a lifting chain (152), and the lifting chain (152) is vertically bolted to the single-layer lifting platform (3).

7. The multi-layer lifting potato seedling cultivation device according to claim 6, characterized in that: A circulating water pump (16) is provided at the bottom of the culture container (1), one side of the circulating water pump (16) is externally connected to a main water storage tank (17), a culture dish liquid level display column (18) is fixedly connected to the outer wall of the main water storage tank (17), and the bottom of the culture dish liquid level display column (18) is connected to the main water storage tank (17).

8. The multi-layer lifting potato seedling cultivation device according to claim 7, characterized in that: The main water storage tank (17) comprises an electrolysis tank (171), and an electrolysis anode column and an electrolysis cathode column (173) are fixedly connected to the inner wall of the electrolysis tank (171).

9. The multi-layer lifting potato seedling cultivation device according to claim 8, characterized in that: One side of the electrolysis bin (171) is connected to a plurality of sub-bins (174), and a conveying circulation pump (175) is provided in the sub-bins (174).

10. The multi-layer lifting potato seedling cultivation device according to claim 9, characterized in that: The multi-layer lifting platforms (2) are installed in a plurality of groups around the circumference, the number of the single-layer lifting platforms (18) is 4, and the adjacent single-layer lifting platforms (18) are always arranged in parallel during the movement process.

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