Seedling raising device for aquatic plants
By designing a seedling raising device made of translucent acrylic material, combined with a floating platform, fertilizer supply components, and supplemental lighting, the problems of transport damage and parameter control in aquatic plant seedling raising have been solved, achieving damage-free seedling raising and precise growth control, thereby improving the survival rate and growth quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI MUSHI AQUATIC PLANT BREEDING & PLANTING CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-12
AI Technical Summary
In the current process of cultivating aquatic plants, seedlings are easily damaged during transportation and it is difficult to accurately control conditions such as light, temperature and nutrition, which affects the survival rate and growth quality.
Design a seedling raising device that includes a cultivation platform and a cultivation chamber. Utilize translucent acrylic walls and a floating platform, combined with fertilizer supply components, supplemental lighting, a temperature controller, and a control cabinet, to achieve precise control of seedling environmental parameters without the need for transportation.
This avoids damage to seedlings during transport, enables precise control of aquatic plant growth parameters, and improves survival rate and growth quality.
Smart Images

Figure CN224219023U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquatic plant cultivation technology, specifically to a seedling raising device for aquatic plants. Background Technology
[0002] Aquatic plants are those plants that can grow and reproduce in water for a long period of time or periodically. They are widely distributed in various aquatic environments, including rivers, lakes, ponds, swamps and artificial water bodies. According to their growth habits and water depth requirements, aquatic plants can be divided into different types such as submerged plants, floating plants and emergent plants.
[0003] Seedling cultivation of aquatic plants plays an indispensable role in the planting and promotion of aquatic plants. Seedling cultivation can improve the survival rate of aquatic plants and help control their growth cycle and quality. By artificially regulating the conditions of light, temperature, water, and nutrients in the seedling environment, the growth rate and development stage of aquatic plants can be precisely controlled, allowing them to grow in the best condition and ensuring the health and quality of the plants.
[0004] Existing seedling cultivation techniques typically involve indoor, natural-environmental methods. After cultivation, the seedlings need to be transported to the appropriate planting area, increasing the workload for staff and increasing the risk of seedling damage during transport, thus affecting the final survival rate. Furthermore, traditional seedling cultivation methods struggle to precisely control fertilization, ventilation, and supplemental lighting, failing to meet the specific needs of different aquatic plant species at different growth stages. Therefore, a seedling cultivation device for aquatic plants is proposed to address these issues. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a seedling raising device for aquatic plants, which has the advantages of eliminating the need for seedling transportation during the seedling raising process and achieving good cultivation results. It solves the problem that seedlings are easily damaged during transportation in existing technologies.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a seedling raising device for aquatic plants, comprising a cultivation platform and a cultivation chamber for covering the cultivation platform and isolating it from the external environment. The cultivation platform is provided with a plurality of planting troughs for cultivating aquatic plant seedlings, and the cultivation chamber is composed of walls and a trapezoidal top installed on its top.
[0007] The walls and trapezoidal ceiling are made of translucent acrylic material, and floating platforms that provide buoyancy to the whole structure are set on both sides of the walls.
[0008] One side of the wall is equipped with a fertilization component for fertilizing the aquatic plant seedlings cultivated in the planting trough, and the other side of the wall is equipped with an adjustable door that can be controlled to open and close.
[0009] Furthermore, the fertilizer application component includes a fertilizer container installed on one side of the wall, which contains liquid fertilizer for aquatic plants.
[0010] The fertilizer tank is also equipped with a delivery pump for transporting liquid fertilizer. The delivery pump is connected to a delivery pipe, and the other end of the delivery pipe extends through the inside of the cultivation chamber and is fixedly connected to a fertilizer supply pipe that surrounds one side of multiple planting troughs. A fixing frame for installation and fixing is provided on the delivery pipe, and the other end of the fixing frame is fixedly installed on the trapezoidal top. A multi-purpose fertilizer application nozzle is provided on the fertilizer supply pipe.
[0011] Furthermore, a circulating fan is provided on the trapezoidal top for gas exchange inside the cultivation chamber.
[0012] Furthermore, the inner wall of the trapezoidal top is equipped with supplemental lighting for aquatic plants.
[0013] Furthermore, a temperature controller for regulating the temperature of the incubation chamber is installed inside the trapezoidal top.
[0014] Furthermore, the wall is also equipped with a control cabinet for controlling the circulating fan, supplementary lighting, and temperature controller.
[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0016] I. This seedling raising device for aquatic plants is equipped with a cultivation chamber, a floating platform on the cultivation chamber to provide buoyancy, and an adjustable door to facilitate the placement and removal of the cultivation platform. After the aquatic plant seedlings have been raised, there is no need to move the seedlings. This effectively avoids damage to the seedlings during the transportation process, which could affect their subsequent survival rate.
[0017] Second, the seedling raising device for aquatic plants is equipped with a control cabinet, which enables good control of multiple components during use, ensuring that it can effectively regulate the growth parameters of aquatic plants. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the internal structure of this utility model;
[0020] Figure 3 This is a top view of the structure of this utility model;
[0021] Figure 4 This is a bottom view of the internal structure of this utility model.
[0022] In the diagram: 1. Cultivation chamber; 11. Adjustable door; 12. Control cabinet; 13. Floating platform; 14. Circulating fan; 15. Cultivation table; 16. Planting trough; 17. Supplemental light; 18. Temperature controller; 2. Fertilizer supply assembly; 21. Fertilizer tank; 22. Delivery pump; 23. Delivery pipe; 24. Fertilizer supply pipe; 25. Fertilizer nozzle; 26. Fixture. Detailed Implementation
[0023] 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.
[0024] Example 1:
[0025] Please see Figure 1-4 This embodiment of a seedling raising device for aquatic plants includes a cultivation platform 15 and a cultivation chamber 1 for covering the cultivation platform 15 and isolating it from the external environment. The cultivation platform 15 is provided with a plurality of planting troughs 16 for cultivating aquatic plant seedlings. The cultivation chamber 1 is composed of walls and a trapezoidal top installed on top of it. The walls and the trapezoidal top are made of light-transmitting acrylic material. Both sides of the walls are provided with floating platforms 13 for providing buoyancy to the whole. One side of the wall is provided with a fertilization component 2 for fertilizing the aquatic plant seedlings cultivated in the planting troughs 16, and the other side of the wall is provided with an adjustable door 11 that can be controlled to open and close.
[0026] In practical use, when it is necessary to cultivate aquatic plants, the cultivation platform 15 and planting trough 16 can be directly placed in the corresponding water area. Then, the corresponding aquatic plants are cultivated in the planting trough 16. Subsequently, the staff can open the regulating door 11 and control the entire cultivation chamber 1 to move in the water, so that the cultivation platform 15 can enter the interior of the cultivation chamber 1 through the regulating door 11. Then, the staff can control the regulating door 11 to fix it. At this time, the cultivation chamber 1 can just achieve the effect of isolating the aquatic plants to be cultivated in the water area. Then, the staff can adjust the relevant parameters inside the cultivation chamber 1 according to the aquatic plants to achieve the effect of cultivating aquatic plants. After the cultivation is completed, the staff can remove the cultivation chamber 1 to allow the aquatic plants to grow on their own, thus completing the cultivation effect.
[0027] The technical effects of the above embodiments are as follows: by setting up a cultivation chamber 1 and a floating platform 13 for providing buoyancy and an adjustable door 11 for easy placement and removal of the cultivation platform 15, after the aquatic plant seedlings have been cultivated, there is no need to move the seedlings. This effectively avoids damage to the kittens during the transportation process, which could affect their subsequent survival rate.
[0028] As a preferred technical solution in this embodiment, the fertilizer application component 2 includes a fertilizer box 21 installed on one side of the wall, which contains liquid fertilizer for aquatic plants; the fertilizer box 21 is also equipped with a delivery pump 22 for conveying the liquid fertilizer, and a delivery pipe 23 is connected to the delivery pump 22. The other end of the delivery pipe 23 extends through the inner side of the cultivation chamber 1 and is fixedly connected to a fertilizer application pipe 24 that surrounds one side of multiple planting troughs 16. A fixing frame 26 for installation and fixing is provided on the delivery pipe 23, and the other end of the fixing frame 26 is fixedly installed on the trapezoidal top. A multi-purpose fertilizer application nozzle 25 is provided on the fertilizer application pipe 24. In actual use, the staff can control the delivery pump 22 inside the fertilizer tank 21 to extract the liquid fertilizer from the fertilizer tank 21 and deliver it to the fertilizer supply pipe 24 through the delivery pipe 23. Then, the staff can control the opening and closing of the fertilizer supply nozzle 25 to achieve the effect of fertilizing the aquatic plants cultivated in multiple planting troughs 16, thus ensuring the cultivation effect of aquatic plants.
[0029] It is worth noting that a solenoid valve for useful control can be installed on the fertilizer nozzle 25.
[0030] As a preferred technical solution in this embodiment, a circulating fan 14 is provided on the trapezoidal top for gas exchange inside the cultivation chamber 1. By providing the circulating fan 14, it is possible to effectively ensure that the cultivation chamber 1 can exchange gases with the outside, thereby avoiding the occurrence of high carbon dioxide concentration inside the cultivation chamber 1 after long-term use.
[0031] As a preferred technical solution in this embodiment, the inner wall of the trapezoidal top is provided with supplemental lighting 17 for aquatic plants. By providing supplemental lighting 17, the aquatic plants can achieve a good supplemental lighting effect even in poor lighting conditions, thereby ensuring that their survival is not poor due to insufficient light during use.
[0032] As a preferred technical solution in this embodiment, a thermostat 18 for regulating the temperature of the cultivation chamber 1 is provided inside the trapezoidal top. By providing the thermostat 18, the temperature inside the cultivation chamber 1 can be regulated, thereby ensuring that the aquatic plants have a suitable growth temperature during use and ensuring its stability during use.
[0033] As a preferred technical solution in this embodiment, a control cabinet 12 is also provided on the wall for controlling the circulating fan 14, the supplementary light 17, and the thermostat 18. By providing the control cabinet 12, it is possible to achieve good control of multiple components during use, ensuring that it can achieve good adjustment of the growth parameters of aquatic plants.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A seedling raising device for aquatic plants, comprising a cultivation platform (15) and a cultivation chamber (1) for covering the cultivation platform (15) and isolating it from the external environment, wherein the cultivation platform (15) is provided with a plurality of planting troughs (16) for cultivating aquatic plant seedlings, characterized in that: The cultivation chamber (1) consists of walls and a trapezoidal top installed on top of it; The walls and trapezoidal ceiling are made of light-transmitting acrylic material, and floating platforms (13) are provided on both sides of the walls to provide buoyancy to the whole. One side of the wall is provided with a fertilizer feeding component (2) for fertilizing the aquatic plant seedlings cultivated in the planting trough (16), and the other side of the wall is provided with an adjustable door (11) that can be controlled to open and close.
2. The seedling raising device for aquatic plants according to claim 1, characterized in that: The fertilizer supply component (2) includes a fertilizer box (21) installed on one side of the wall, which contains liquid fertilizer for aquatic plants; The fertilizer tank (21) is also equipped with a delivery pump (22) for transporting liquid fertilizer. The delivery pump (22) is connected to a delivery pipe (23). The other end of the delivery pipe (23) extends through the inner side of the cultivation chamber (1) and is fixedly connected to a fertilizer supply pipe (24) that surrounds one side of multiple planting troughs (16). A fixing frame (26) for installation and fixing is provided on the delivery pipe (23). The other end of the fixing frame (26) is fixedly installed on the trapezoidal top. A multi-purpose fertilizer supply nozzle (25) is provided on the fertilizer supply pipe (24).
3. The seedling raising device for aquatic plants according to claim 1, characterized in that: The trapezoidal top is equipped with a circulating fan (14) for gas exchange inside the cultivation chamber (1).
4. The seedling raising device for aquatic plants according to claim 1, characterized in that: The inner wall of the trapezoidal top is equipped with supplemental lighting lamps (17) for supplementing light to aquatic plants.
5. A seedling raising device for aquatic plants according to claim 1, characterized in that: The trapezoidal top is equipped with a temperature controller (18) for regulating the temperature of the incubation chamber (1).
6. A seedling raising device for aquatic plants according to claim 1, characterized in that: The wall is also equipped with a control cabinet (12) for controlling the circulating fan (14), the supplementary light (17) and the thermostat (18).