A bean sprout production environment room

Abstract

The utility model relates to bean sprout cultivation technical field, specifically is a bean sprout production environment room, include: shell, fixed plate is fixedly connected with the both sides inner wall of shell close to end, two chutes, two the chute is respectively set up in one side end of shell, two sliding blocks, two the sliding block is respectively slidingly connected in the chute, through the combination of water pump, water flow groove, water pipe and shower nozzle, water flow can be evenly distributed to each planting drawer, and each shower nozzle output end has multiple tiny holes, can scatter water flow into tiny water flow, ensure that moisture evenly sprays on bean sprout, promotes its healthy growth, this design avoids the problem that partial area is too wet or too dry, improves the consistency and growth quality of bean sprout, and water circulation mechanism realizes effective recovery and reuse to redundant moisture through the combination of water pump, water flow groove, water pipe and shower nozzle, this not only reduces the waste of water resources, also reduces operating cost.

Description

Technical Field

[0001] This utility model relates to the field of bean sprout cultivation technology, and in particular to a bean sprout production environment chamber. Background Technology

[0002] A bean sprout production environment typically refers to a controlled environment specifically designed to promote bean germination. This environment aims to optimize the growth rate, yield, and quality of bean sprouts by precisely controlling conditions such as temperature, humidity, light, and ventilation.

[0003] Most existing bean sprout production environments lack effective water circulation systems. Excess water is often discharged directly without being effectively recycled, further exacerbating the problem of resource waste. At the same time, traditional planting equipment usually does not have a specially designed ventilation system, resulting in poor air circulation, which leads to the growth of mold and bacteria, increases the risk of disease, and reduces yield and quality. Utility Model Content

[0004] The purpose of this utility model is to provide a bean sprout production environment chamber to solve the above-mentioned problems. Most bean sprout production environment chambers lack an effective water circulation system, and excess water is often directly discharged without being effectively recycled, which further aggravates the problem of resource waste. At the same time, traditional planting equipment usually does not have a specially designed ventilation system, resulting in poor air circulation, which causes the growth of mold and bacteria, increases the risk of disease, and reduces yield and quality.

[0005] This utility model achieves the above objectives through the following technical solution: a bean sprout production environment chamber, comprising:

[0006] shell;

[0007] A fixing plate, which is fixedly connected to the inner walls of both sides of the outer casing at the near ends;

[0008] Two sliding grooves are respectively formed on one side end of the outer casing;

[0009] Two sliders are slidably connected within a groove;

[0010] A planting drawer, wherein the planting drawer is fixedly connected to the adjacent ends of two sliders;

[0011] Two pneumatic rods are fixedly connected to the inner wall of one side of each of the two sliding grooves;

[0012] The PLC controller is fixedly connected to one side of the housing and is signal-connected to two pneumatic rods;

[0013] A water storage tank is provided on the lower inner wall of the outer casing;

[0014] A water circulation mechanism is installed in a water storage tank to recycle excess water when personnel water the bean sprouts.

[0015] Preferably, the water circulation mechanism includes a water flow channel, a water pump, water pipes, and nozzles. The water flow channel is located inside one side of the outer casing and is connected to a water storage tank. The water pump is fixedly connected to the lower inner wall of the water storage tank, and the outlet of the water pump is connected to the water flow channel. A filter screen is fixedly connected to the inlet of the water pump. Multiple water pipes are fixedly connected to the lower inner wall of the outer casing, and the water flow channel is connected to multiple water pipes. Multiple nozzles are fixedly connected to the lower ends of the water pipes. A ventilation component is provided inside the outer casing to allow air circulation inside the casing, exhausting carbon dioxide and replenishing fresh oxygen.

[0016] Preferably, the ventilation assembly includes a rotating hole, a rotating rod, a water-driven wheel, a fan, a limiting groove, a limiting block, and a vent. Two rotating holes are respectively opened on one inner wall of the outer casing. Two rotating rods are respectively rotatably connected to the two rotating holes. Two water-driven wheels are respectively fixedly connected to the circumferential surfaces of the two rotating rods. Two fans are respectively fixedly connected to the circumferential surfaces of the two rotating rods. Two limiting grooves are respectively opened in the two rotating holes. Two limiting blocks are respectively fixedly connected to the circumferential surfaces of the two rotating rods. Two limiting blocks are respectively rotatably connected in the two limiting grooves. Multiple vents are opened on one end of the outer casing.

[0017] Preferably, a flow limiting plate is fixedly connected to one inner wall of the water flow channel.

[0018] Preferably, a plurality of observation windows are provided on one side of the outer casing, and a plurality of window panels are rotatably connected to the lower inner walls of the plurality of observation windows via a pivot, and a plurality of handles are fixedly connected to the surface of the plurality of window panels.

[0019] Preferably, two LED plant lights are fixedly connected to the upper inner wall of the housing by bolts, and the two LED plant lights are connected to the PLC controller via signal.

[0020] Preferably, a plurality of gaskets are fixedly connected to the lower end of the outer shell.

[0021] The beneficial effects of this utility model are:

[0022] By combining a water pump, water trough, water pipes, and nozzles, water can be evenly distributed to each planting drawer. Each nozzle has multiple tiny holes at its output end, which disperses the water flow into fine streams, ensuring that water is evenly sprayed onto the bean sprouts and promoting their healthy growth. This design avoids the problem of localized over-wetting or over-drying, improving the uniformity and growth quality of the bean sprouts. Furthermore, the water circulation mechanism, through the combination of water pumps, water troughs, water pipes, and nozzles, effectively recovers and reuses excess water, which not only reduces water waste but also lowers operating costs.

[0023] The water-driven impeller uses the impact force of water flow propelled by a water pump to drive a rotating rod, which in turn drives a fan to work synchronously. The fan is responsible for promoting airflow, expelling carbon dioxide from the casing through vents and introducing fresh oxygen, providing a favorable growing environment for the bean sprouts. This design not only improves air circulation efficiency but also reduces energy consumption, achieving the goal of energy conservation and environmental protection. Attached Figure Description

[0024] Figure 1 This is a front perspective view of the present invention;

[0025] Figure 2 This is a first sectional view of the present invention;

[0026] Figure 3 This is a second sectional view of the present invention;

[0027] Figure 4 This is the first exploded view of this utility model;

[0028] Figure 5 This is the third sectional view of the present invention;

[0029] Figure 6 This is the second exploded view of this utility model.

[0030] In the diagram: 1. Outer shell; 2. Fixing plate; 3. Slide groove; 4. Slider; 5. Planting drawer; 6. Pneumatic rod; 7. Water tank; 8. Water flow channel; 9. Water pump; 10. Water pipe; 11. Nozzle; 12. Rotating hole; 13. Rotating rod; 14. Water drive wheel; 15. Fan; 16. Limiting groove; 17. Limiting block; 18. PLC controller; 19. Flow limiting plate; 20. Observation window; 21. Window panel; 22. Handle; 23. LED plant light; 24. Gasket; 25. Ventilation opening. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0032] Please see Figure 1-6 The present invention provides the following technical solution:

[0033] A bean sprout production environment chamber, comprising:

[0034] Outer shell 1;

[0035] Fixing plate 2 is fixedly connected to the inner walls of both sides of the outer casing 1 at the near ends;

[0036] Two sliding grooves 3 are respectively opened on one side of the outer shell 1;

[0037] Two sliders 4 are slidably connected to the grooves 3;

[0038] Planting drawer 5 is fixedly connected to the near ends of two sliders 4;

[0039] Two pneumatic rods 6 are fixedly connected to the inner wall of one side of the two sliding grooves 3 respectively;

[0040] PLC controller 18 is fixedly connected to one side of housing 1 and is signal connected to two pneumatic rods 6;

[0041] Water storage tank 7 is located on the lower inner wall of the outer casing 1;

[0042] A water circulation mechanism is installed in the water storage tank 7 to recycle excess water when personnel water the bean sprouts.

[0043] In a specific embodiment of this utility model, the outer shell 1 is the basic structure of the entire bean sprout production environment chamber, providing a closed and controllable environment to ensure the stability of internal temperature, humidity, and other growth conditions. The fixing plate 2 supports the planting drawer 5, and its surface has multiple holes to allow water in the planting drawer 5 to flow into the water storage tank 7. The slide groove 3 and the slider 4 allow the planting drawer 5 to be opened and closed easily by sliding the slider 4 in the slide groove 3. The planting drawer 5 is used to hold bean sprout seeds and cultivate them. Through the design of the slide groove 3 and the slider 4, the planting drawer 5 can be easily pushed and pulled, facilitating the operator to check, water, and harvest. The pneumatic rod 6 can push the slider 4 to move the planting drawer 5 when needed, reducing the operator's workload. To reduce the workload of staff while ensuring the safety and stability of operation, a water storage tank 7 is used to collect excess water, which not only avoids water accumulation at the bottom but also recycles this water, reducing water waste. A PLC controller 18 is connected to the pneumatic rod 6 and can automatically adjust the action of the pneumatic rod 6 according to preset parameters to achieve intelligent operation. The pneumatic rod 6 and the PLC controller 18 are existing technologies, and how the pneumatic rod 6 and the PLC controller 18 are connected and used are also existing technologies, which will not be elaborated on in this article. A water circulation mechanism is used to recycle excess water. This mechanism can effectively manage water resources, ensure that the bean sprouts receive a sufficient water supply, and save water.

[0044] Please refer to the details. Figure 1-6 The water circulation mechanism includes a water flow channel 8, a water pump 9, water pipes 10, and nozzles 11. The water flow channel 8 is located inside one side of the outer casing 1 and is connected to the water storage tank 7. The water pump 9 is fixedly connected to the lower inner wall of the water storage tank 7, and the outlet of the water pump 9 is connected to the water flow channel 8. A filter screen is fixedly connected to the inlet of the water pump 9. Multiple water pipes 10 are fixedly connected to the lower inner wall of the outer casing 1, and the water flow channel 8 is connected to the multiple water pipes 10. Multiple nozzles 11 are fixedly connected to the lower end of the water pipes 10. A ventilation component is installed inside the outer casing 1 to achieve air circulation inside the outer casing 1, exhaust carbon dioxide, and replenish fresh oxygen.

[0045] In this embodiment: the water flow channel 8 serves as a conduit for water flow, guiding the water pumped by the water pump 9 from the water storage tank 7 to multiple water pipes 10. The outlet of the water pump 9 is connected to the water flow channel 8, and a filter screen is fixedly connected to its inlet. The water pump 9 is responsible for pumping back excess water from the water storage tank 7 and distributing it to the water flow channel 8, thus realizing the recycling of water resources. The filter screen at the inlet of the water pump 9 filters out impurities in the water. The water pipes 10 and the water flow channel 8 are connected to these water pipes 10, and the water pipes 10 are responsible for evenly distributing the water pressurized by the water pump 9 to each nozzle 1. 1. Ensure that the planting drawers 5 receive sufficient water supply. The nozzle 11, as the final outlet of the water flow, has multiple small holes at its output end, which can disperse the water flow into fine streams, ensuring that the water is evenly sprayed onto the bean sprouts to promote their healthy growth. The water pump 9 and the nozzle 11 are existing technologies, and how the water pump 9 and the nozzle 11 are connected and used are also existing technologies, which will not be elaborated on in this article. The ventilation component is used to realize the circulation of air inside the outer shell 1, remove carbon dioxide and replenish fresh oxygen, and prevent the growth of mold and bacteria.

[0046] Please refer to the details. Figure 1-6 The ventilation assembly includes a rotating hole 12, a rotating rod 13, a water-driven wheel 14, a fan 15, a limiting groove 16, a limiting block 17, and a ventilation opening 25. Two rotating holes 12 are respectively opened on one side inner wall of the outer casing 1. Two rotating rods 13 are respectively rotatably connected to the two rotating holes 12. Two water-driven wheels 14 are respectively fixedly connected to the circumferential surface of the two rotating rods 13. Two fans 15 are respectively fixedly connected to the circumferential surface of the two rotating rods 13. Two limiting grooves 16 are respectively opened in the two rotating holes 12. Two limiting blocks 17 are respectively fixedly connected to the circumferential surface of the two rotating rods 13. Two limiting blocks 17 are respectively rotatably connected in the two limiting grooves 16. Multiple ventilation openings 25 are opened on one side end of the outer casing 1.

[0047] In this embodiment: the rotating hole 12 provides a stable support point for the rotating rod 13, ensuring its smooth rotation. The rotating rod 13 can rotate under the action of the water-driven wheel 14, and drive the fan 15 to work synchronously. The water-driven wheel 14 uses the impact force of the water flow driven by the water pump 9 to drive the rotating rod 13 to rotate. The fan 15 works with the rotation of the rotating rod 13, responsible for driving air flow, removing carbon dioxide from the outer shell 1 through the vent 25 and introducing fresh oxygen, providing a good growth environment for the bean sprouts. The limiting groove 16 and the limiting block 17 are used to limit the axial movement of the rotating rod 13 while allowing it to rotate freely, ensuring that the rotating rod 13 runs smoothly and preventing deviation caused by vibration or external force. The vent 25 serves as a channel for air in and out, allowing fresh air from the outside to enter the interior of the outer shell 1, while expelling carbon dioxide and other waste gases from the interior, maintaining air circulation.

[0048] Please refer to the details. Figure 1-6 A flow limiting plate 19 is fixedly connected to one side of the inner wall of the water flow channel 8.

[0049] In this embodiment: the flow limiting plate 19 is used to block half of the water drive wheel 14, so that the impact force of the water flow driven by the water pump 9 only impacts half of the fan blades of the water drive wheel 14, while reducing the force of the other half of the fan blades rotating in the opposite direction, thereby increasing the speed at which the water drive wheel 14 drives the fan 15 to rotate and improving the working efficiency of the fan 15.

[0050] Please refer to the details. Figure 1-6 Multiple observation windows 20 are provided on one side of the outer casing 1. Multiple window panels 21 are rotatably connected to the lower inner walls of the multiple observation windows 20 via a pivot. Multiple handles 22 are fixedly connected to the surfaces of the multiple window panels 21.

[0051] In this embodiment: the growth status of the bean sprouts, the moisture distribution in the planting drawer 5, and the operating status of the equipment can be viewed at any time through the observation window 20 without pulling out the planting drawer 5. The window panel 21 not only provides a clear view when needed, but also remains closed when observation is not required, preventing external dust, impurities, or pollutants from entering the interior of the outer casing 1, thus protecting the cleanliness and stability of the internal environment. The handle 22 makes it easy for operators to open or close the window panel 21.

[0052] Please refer to the details. Figure 1-6 Two LED plant lights 23 are fixedly connected to the upper inner wall of the outer casing 1 by bolts, and the two LED plant lights 23 are connected to the PLC controller 18 by signal.

[0053] In this embodiment: LED plant light 23 can provide a spectrum suitable for bean sprout growth, typically including blue and red light, to simulate key wavelengths in natural sunlight and promote photosynthesis. LED plant light 23 is existing technology. How LED plant light 23 is connected and used with PLC controller 18 is also existing technology, and will not be elaborated on in this article.

[0054] Please refer to the details. Figure 1-6 Multiple gaskets 24 are fixedly connected to the lower end of the outer casing 1.

[0055] In this embodiment, the gasket 24 forms a buffer layer between the outer shell 1 and the ground, which avoids the floor from being scratched or damaged by the direct contact of the outer shell 1 with the ground. It is especially suitable for places where tiles, wood flooring or other easily damaged floors are laid.

[0056] Personnel add an appropriate amount of water to the water storage tank 7 and turn on the water pump 9. The water pump 9 pumps the water from the water storage tank 7 into the water flow channel 8. The filter screen at the inlet of the water pump 9 filters out impurities in the water. The water flow channel 8 is connected to multiple water pipes 10, and finally, the water is evenly sprayed onto the bean sprouts in each planting drawer 5 through the nozzles 11. When the water pump 9 is running, the water flow is guided to the water flow channel 8 and distributed to each nozzle 11 through multiple water pipes 10. Each nozzle 11 has multiple small holes at its output end, which can disperse the water flow into a fine stream, ensuring that the water is evenly sprayed onto the bean sprouts and promoting their healthy growth. The flow restrictor 19 covers half of the water drive wheel 14, so that the impact force of the water flow driven by the water pump 9 only impacts half of the blades of the water drive wheel 14, which increases the rotation speed of the fan 15 driven by the water drive wheel 14 and improves the working efficiency of the fan 15. The water drive wheel 14 utilizes the water pump 9 to drive the water drive wheel 14. The impact force of the flowing water drives the rotating rod 13 to rotate, which in turn drives the fan 15 to work synchronously. The fan 15 is responsible for promoting airflow, expelling carbon dioxide from the outer casing 1 through the vent 25 and introducing fresh oxygen, providing a good growing environment for the bean sprouts. The design of the limiting groove 16 and the limiting block 17 restricts the axial movement of the rotating rod 13 while allowing it to rotate freely, ensuring that the rotating rod 13 runs smoothly and preventing deviation caused by vibration or external force. According to preset parameters, the PLC controller 18 controls the switching time and intensity of the two LED plant lights 23. The LED plant lights 23 provide a spectrum suitable for bean sprout growth and promote photosynthesis. When the bean sprouts have matured, the planting drawer 5 can be easily removed by sliding the slider 4 for harvesting. The pneumatic rod 6 can assist the movement of the slider 4 when needed, reducing the workload of the operator.

[0057] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A bean sprout production environment chamber, characterized in that, include: Outer shell (1); Fixing plate (2), the fixing plate (2) is fixedly connected to the inner walls of the outer shell (1) at the close ends; Two sliding grooves (3) are respectively opened on one side of the outer shell (1); Two sliders (4) are slidably connected in the grooves (3); Planting drawer (5), which is fixedly connected to the close ends of two sliders (4); Two pneumatic rods (6) are fixedly connected to the inner wall of one side of the two slides (3); The PLC controller (18) is fixedly connected to one side of the housing (1) and is signal-connected to the two pneumatic rods (6); Water storage tank (7), the water storage tank (7) is opened on the lower inner wall of the outer shell (1); A water circulation mechanism is installed in a water storage tank (7) to enable the recycling of excess water when personnel water the bean sprouts.

2. The bean sprout production environment chamber according to claim 1, characterized in that: The water circulation mechanism includes a water flow channel (8), a water pump (9), water pipes (10), and nozzles (11). The water flow channel (8) is located inside one side of the outer shell (1). The water flow channel (8) and the water storage tank (7) are connected. The water pump (9) is fixedly connected to the lower inner wall of the water storage tank (7). The outlet of the water pump (9) is connected to the water flow channel (8). The inlet of the water pump (9) is fixedly connected to a filter screen. Multiple water pipes (10) are fixedly connected to the lower inner wall of the outer shell (1). The water flow channel (8) is connected to multiple water pipes (10). Multiple nozzles (11) are fixedly connected to the lower end of the water pipes (10). A ventilation component is provided inside the outer shell (1) to realize the internal air circulation of the outer shell (1), exhaust carbon dioxide, and replenish fresh oxygen.

3. The bean sprout production environment chamber according to claim 2, characterized in that: The ventilation assembly includes a rotating hole (12), a rotating rod (13), a water-driven wheel (14), a fan (15), a limiting groove (16), a limiting block (17), and a vent (25). The two rotating holes (12) are respectively opened on one side of the inner wall of the outer shell (1). The two rotating rods (13) are respectively rotatably connected to the two rotating holes (12). The two water-driven wheels (14) are respectively fixedly connected to the circumferential surfaces of the two rotating rods (13). The two fans (15) are respectively fixedly connected to the circumferential surfaces of the two rotating rods (13). The two limiting grooves (16) are respectively opened in the two rotating holes (12). The two limiting blocks (17) are respectively fixedly connected to the circumferential surfaces of the two rotating rods (13). The two limiting blocks (17) are respectively rotatably connected in the two limiting grooves (16). The multiple vents (25) are opened on one side of the outer shell (1).

4. The bean sprout production environment chamber according to claim 2, characterized in that: A flow limiting plate (19) is fixedly connected to one side of the inner wall of the water flow channel (8).

5. The bean sprout production environment chamber according to claim 4, characterized in that: Multiple observation windows (20) are provided on one side of the outer shell (1). Multiple window panels (21) are rotatably connected to the lower inner walls of the multiple observation windows (20) via a rotating shaft. Multiple handles (22) are fixedly connected to the surfaces of the multiple window panels (21).

6. The bean sprout production environment chamber according to claim 1, characterized in that: Two LED plant lights (23) are fixedly connected to the upper inner wall of the outer shell (1) by bolts, and the two LED plant lights (23) are connected to the PLC controller (18) by signal.

7. The bean sprout production environment chamber according to claim 1, characterized in that: Multiple gaskets (24) are fixedly connected to the lower end of the outer shell (1).

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