Nutrient solution applying device for seed breeding

Abstract

The utility model belongs to the technical field of seed nutrient solution applying, and particularly relates to a nutrient solution applying device for seed breeding, which comprises a solution preparation cylinder, a drying support, a liquid supply device and a control device. The upper filter plate and the lower filter plate which are layered up and down are located in the liquid preparation cylinder to limit planting, so that the planting cannot float to promote the planting to fully absorb the nutrient solution; the pull ropes penetrate through the interior of the upper end of the liquid preparation cylinder, are uniformly arranged in the liquid preparation cylinder in the circumferential direction and are used for driving the lower filter plate to be separated from the nutrient solution to air the seeds. The seed soaking device can prevent seeds from floating upwards, enables the seeds to fully absorb nutrition so as to improve the absorption efficiency, can be conveniently converted into an airing mechanism after soaking, simplifies the operation process, improves the time efficiency, and is convenient to use in breeding operation.

Description

Technical Field

[0001] The utility model belongs to the technical field of seed nutrient solution application, in particular to a nutrient solution application device for seed breeding. Background Art

[0002] Seed selection is the process of screening and improving seeds to increase their quality and yield. The main method of applying nutrient solutions during this process is soaking. This method involves soaking the seeds in a prepared nutrient solution for a period of time to ensure that the seeds receive sufficient nutrients during germination and initial growth.

[0003] Currently, during the nutrient solution soaking and application process during seed selection and breeding, some seeds cannot sink directly due to density reasons, resulting in slow nutrient solution application, which affects the selection and breeding efficiency and also makes it easy for some seeds to fail to fully absorb the nutrient solution.

[0004] In order to solve the above problems, the present application proposes a nutrient solution applying device for seed breeding. Utility Model Content

[0005] The purpose of the utility model is to provide a nutrient solution applying device for seed breeding, which solves the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model discloses a nutrient solution applying device for seed breeding, comprising: a liquid dispensing cylinder, which is converted into a drying support after the soaking operation is completed; an upper filter plate and a lower filter plate, which are layered and located inside the liquid dispensing cylinder to limit the planting position and prevent the seeds from floating, so as to promote their full absorption of nutrient solution; a pull rope which is passed through the interior of the upper end of the liquid dispensing cylinder and is uniformly arranged circumferentially inside the liquid dispensing cylinder, and is used for driving the lower filter plate to separate from the nutrient solution and perform drying treatment on the seeds.

[0008] Furthermore, a ring frame is provided inside the liquid dispensing cylinder, and the lower filter plate is installed through the convex ring at the lower end thereof, and the upper end is connected to a pull rope for controlling the upper and lower placement positions of the lower filter plate.

[0009] Furthermore, a micro rotary motor is provided on the outer side of the liquid dispensing cylinder, and the pull rope is wound and released through the rotating shaft above.

[0010] Furthermore, a guide hole is opened inside the upper end of the liquid dispensing cylinder, and the guide hole is evenly arranged in the circumferential direction to correspond to each pull rope.

[0011] Furthermore, a positioning frame for mounting the filter plate is provided inside the ring frame and is fitted to the inner wall of the ring frame to form a seal.

[0012] Furthermore, an adapter frame is provided at the lower end of the pull rope and is rotatably mounted inside a positioning hole above the ring frame.

[0013] Furthermore, a positioning rod is provided on the outer side of the positioning frame, and a positioning ball at the end is engaged with the inside of the positioning hole on the inner side of the ring frame.

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

[0015] The utility model can directly lay seeds between the upper filter plate and the lower filter plate to form a limit, and then sink them into the liquid dispensing cylinder so that the seeds can directly sink into the nutrient solution, fully absorb the nutrient solution to improve the subsequent growth quality, and avoid the floating of seeds to improve work efficiency.

[0016] After the seeds are soaked and nutrient solution is applied, the pull rope can be used to drive the lower filter plate up to separate it from the nutrient solution. The upper filter plate can then be taken out and converted into a drying mechanism. The seeds can be dried at the first time to facilitate subsequent breeding and use. At the same time, a drainage effect can be automatically formed, which simplifies the work process, improves timeliness, facilitates operation, and improves the practical performance of the equipment.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the liquid dispensing cylinder of the present utility model;

[0021] Figure 3 This is a schematic diagram of the connection between the ring stand and the liquid dispensing cylinder and its partially enlarged structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of the upper filter plate and the ring frame of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] In the figure: 1. Liquid dispensing cylinder; 2. Ring frame; 3. Upper filter plate; 4. Pull rope; 5. Micro rotary motor; 6. Convex ring; 7. Lower filter plate; 8. Rotating shaft; 9. Guide hole; 10. Positioning frame; 11. Adapter frame; 12. Positioning rod; 13. Positioning ball; 14. Positioning hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0027] See also Figure 1-4 As shown, the utility model is a nutrient solution applying device for seed breeding, comprising: a liquid dispensing cylinder 1, which is converted into a drying stand after the soaking operation is completed; an upper filter plate 3 and a lower filter plate 7, which are layered and located inside the liquid dispensing cylinder 1 to limit the planting position, so that the seeds cannot float and thus promote their full absorption of nutrient solution;

[0028] The pull rope 4 is arranged inside the upper end of the liquid dispensing cylinder 1 and is evenly arranged circumferentially inside the liquid dispensing cylinder 1 to drive the lower filter plate 7 to separate from the nutrient solution and dry the seeds;

[0029] This embodiment provides an integrated nutrient solution application mechanism for soaking and drying that can fully absorb the nutrient solution. It uses upper and lower double limits to allow the seeds to be directly immersed in the nutrient solution, and after soaking, the lower filter plate 7 is converted into a drying mesh plate mechanism to simplify the work process and facilitate the use of seed rotating leaves.

[0030] Among them, a ring frame 2 is provided inside the liquid dispensing cylinder 1, and the lower filter plate 7 is installed through the convex ring 6 at its lower end, and the upper part is connected to the pull rope 4 and the micro rotary motor 5 on the outside of the liquid dispensing cylinder 1. The pull rope 4 is wound and released by the rotating shaft 8 above the micro rotary motor 5 to control the upper and lower placement positions of the lower filter plate 7.

[0031] Among them, the protruding annular plate at the upper end of the liquid dispensing cylinder 1 is provided with guide holes 9, and the guide holes 9 are evenly arranged in the circumferential direction corresponding to each pull rope 4, and the smooth inner wall prevents jamming.

[0032] The interior of the ring frame 2 is provided with a positioning frame 10 for mounting the filter plate 3 , which fits against the inner wall of the ring frame 2 to form a seal, thereby preventing seeds from clogging the gap or floating out of the gap.

[0033] The lower end of the pull rope 4 is provided with an adapter frame 11 which is rotatably mounted inside a positioning hole 14 above the ring frame 2 .

[0034] A positioning rod 12 is provided on the outer side of the positioning frame 10 , and a positioning ball 13 at the end thereof is engaged with the inside of a positioning hole 14 on the inner side of the ring frame 2 .

[0035] It can be understood that the utility model can prevent seeds from floating up, allowing them to fully absorb nutrients to improve absorption efficiency. Secondly, it can be easily converted into a drying mechanism after soaking, which simplifies the operating process and improves timeliness while being convenient for use in breeding operations.

[0036] A specific application of the operating process of this embodiment is: when in use, first lay the seeds on the surface of the lower filter plate 7, and then use the installation of the upper filter plate 3 to form a limit above the seeds. At this time, the ring frame 2 is directly lowered through the pull rope 4, so that the seeds are immersed in the internal nutrient solution to fully absorb the influence, improve the absorption efficiency and effectively avoid the situation where some seeds float. Furthermore, at the end of soaking, there is no need for manual salvage, water control and spreading. The lower filter plate 7 can be directly moved up and the upper filter plate 3 can be taken out to convert it into a drying mechanism, which simplifies the operating process, improves timeliness and facilitates the use of breeding operations.

[0037] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0038] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A nutrient solution applying device for seed breeding, characterized in that: include: The liquid dispensing cylinder (1) is converted into a drying rack after the soaking operation is completed; The upper filter plate (3) and the lower filter plate (7) are located inside the liquid dispensing cylinder (1) to limit the planting position so that the plants cannot float and thus promote their full absorption of nutrient solution; The pull rope (4) is passed through the interior of the upper end of the liquid dispensing cylinder (1) and is evenly arranged circumferentially inside the liquid dispensing cylinder (1) for driving the lower filter plate (7) to separate from the nutrient solution to perform drying treatment on the seeds.

2. A nutrient solution applying device for seed breeding according to claim 1, characterized in that: The liquid dispensing cylinder (1) is provided with a ring frame (2) inside, and a lower filter plate (7) is installed through a convex ring (6) at the lower end thereof, and the upper end is connected to a pull rope (4) for controlling the upper and lower placement positions of the lower filter plate (7).

3. The nutrient solution applying device for seed breeding according to claim 1, characterized in that: A micro rotary motor (5) is provided on the outside of the liquid dispensing cylinder (1), and the pull rope (4) is wound and released through the rotating shaft (8) above.

4. The nutrient solution applying device for seed breeding according to claim 1, characterized in that: A guide hole (9) is provided inside the upper end of the liquid dispensing cylinder (1), and is evenly arranged in the circumferential direction to correspond to each pull rope (4).

5. The nutrient solution applying device for seed breeding according to claim 2, characterized in that: A positioning frame (10) for mounting the upper filter plate (3) is provided inside the ring frame (2) and is fitted to the inner wall of the ring frame (2) to form a seal.

6. The nutrient solution applying device for seed breeding according to claim 1, characterized in that: The lower end of the pull rope (4) is provided with an adapter frame (11) which is rotatably mounted inside a positioning hole (14) above the ring frame (2).

7. The nutrient solution applying device for seed breeding according to claim 5, characterized in that: A positioning rod (12) is provided on the outer side of the positioning frame (10), which is engaged with the inside of the positioning hole (14) on the inner side of the ring frame (2) through a positioning ball (13) at the end.

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