Drip irrigation type ainsliaea delavayi seedling raising device

Abstract

The utility model relates to medicinal plant seedling raising equipment technical field discloses a kind of drip irrigation type aconitum neriifolium seedling raising device, including outer frame assembly, transfusion subassembly and drip irrigation subassembly.Transfusion subassembly is transported nutrient solution by water pump and pipeline, the rotating ring of drip irrigation subassembly can adjust drip irrigation angle, the vortex fan and cleaning plate of drop opening subassembly can prevent blockage, and the light supplementing lamp of outer frame assembly provides illumination.The device can accurately drip irrigation and adapt aconitum neriifolium growth, improve seedling raising effect, adapt the root system range of different growth stages of aconitum neriifolium seedling, compared with traditional fixed drip irrigation water saving, nutrient solution utilization rate is improved, with the automatic cleaning of inner wall impurity change flow, compared with existing device, reduce the blockage rate, reduce artificial cleaning working hours.

Description

Technical Field

[0001] This utility model relates to the technical field of medicinal plant seedling equipment, specifically a drip irrigation type Artemisia seedling device. Background Technology

[0002] As an important medicinal plant, *Artemisia annua* has stringent requirements for water, nutrients, and light conditions during its seedling stage, which directly affects its later growth and the content of its active ingredients. Existing *Artemisia annua* seedling cultivation equipment has many technical limitations and cannot meet the needs of precise cultivation.

[0003] A search revealed existing technology (application number: CN201721876777.X), which describes "a drip irrigation type seedling raising device for Artemisia annua". This utility model has the characteristics of good irrigation effect, high efficiency, time and labor saving in irrigation, and the drip holes on the drip irrigation pipe are not easy to be blocked.

[0004] However, while existing technologies offer advantages such as good irrigation effect, high efficiency, time and labor saving, and less clogging of drip irrigation holes, they still have some shortcomings: the nutrient solution for Amaranthus seedlings contains a lot of organic matter and minerals, existing drip irrigation outlets lack a self-cleaning structure, requiring frequent manual cleaning and resulting in low maintenance efficiency; some drip irrigation devices lack angle adjustment functions, and fixed drippers can only irrigate fixed areas; when Amaranthus seedlings grow to different stages, the root expansion range changes, making it impossible to accurately replenish water and fertilizer; existing devices have few supplemental lights and fixed positions, resulting in uneven light intensity distribution, leading to excessive growth or stunted growth in seedlings. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a drip irrigation-type seedling cultivation device for *Artemisia annua*.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a drip irrigation type *Ipomoea aquatica* seedling raising device, comprising: an outer frame assembly, set on the ground; an infusion assembly, set on the ground, for providing the nutrient solution required by the plant; and a drip irrigation assembly, fixedly connected inside the outer frame assembly, with one end fixedly connected to the infusion assembly; the drip irrigation assembly includes: a rotating ring, rotatably connected to the drip irrigation assembly, for adjusting the drip angle.

[0007] As a further description of the above technical solution:

[0008] The drip irrigation assembly further includes: a baffle, fixedly connected inside the outer frame assembly; a drip irrigation pipe, disposed on the baffle; a drain pipe, one end fixedly connected to the baffle and the other end fixedly connected to the outer frame assembly; a second telescopic rod, one end fixedly connected to the baffle and the other end slidably connected to the rotating ring; a base, disposed on the drip irrigation pipe; and a drip nozzle assembly, fixedly connected to the rotating ring.

[0009] As a further description of the above technical solution:

[0010] The drip assembly includes: a drip inlet fixedly connected to a rotating ring; a support column disposed inside the drip inlet; a rotating shaft rotatably connected to the support column; and a turbine fan fixedly connected to the rotating shaft.

[0011] As a further description of the above technical solution:

[0012] The outer frame assembly includes: a seedling bed set on the ground; a first telescopic rod, one end of which is fixedly connected to the seedling bed; a top plate, fixedly connected to the other end of the first telescopic rod; and a reflector, one end of which is rotatably connected to the top plate and the other end of which is rotatably connected to the first telescopic rod.

[0013] As a further description of the above technical solution:

[0014] The infusion assembly includes: a water tank, installed on the ground; a water pump, one end of which is fixedly connected to the water tank; a main irrigation pipe, fixedly connected to the other end of the water pump; an irrigation branch pipe, one end of which is fixedly connected to the main irrigation pipe and the other end of which is fixedly connected to the drip irrigation pipe; a valve, installed on the irrigation branch pipe, for controlling the flow rate and velocity of the nutrient solution; and a drain outlet, installed on the seedling bed, for discharging wastewater.

[0015] As a further description of the above technical solution:

[0016] A cleaning plate is fixedly connected to the rotating shaft for cleaning pipe blockages.

[0017] As a further description of the above technical solution:

[0018] Multiple sets of supplemental lights are fixedly connected to the top plate to provide light for plant growth.

[0019] This utility model has the following beneficial effects:

[0020] The angle of the drip irrigation component is adjusted by rotating the ring, which, combined with the flow control precision of the valve, is adapted to the root system range of different growth stages of the seedlings. Compared with traditional fixed drip irrigation, it saves water and improves the utilization rate of nutrient solution. The turbine fan of the drip nozzle component is linked with the cleaning plate, which automatically cleans the impurities on the inner wall according to the flow rate, reducing the clogging rate and reducing manual cleaning time compared with existing devices. The supplemental lighting, together with the reflector, increases the light intensity in the seedbed and improves the qualified seedling rate. The first telescopic rod enables the adjustment of the top plate height to adapt to changes in plant height. Attached Figure Description

[0021] Figure 1 This is a front view of a drip irrigation type seedling raising device for Artemisia annua proposed in this utility model;

[0022] Figure 2This is a rear view of a drip irrigation type seedling raising device for Artemisia annua proposed in this utility model;

[0023] Figure 3 This is a schematic diagram of the drip irrigation component of a drip irrigation-type *Artemisia annua* seedling raising device proposed in this utility model;

[0024] Figure 4 This is a schematic diagram of the drip nozzle assembly of a drip irrigation type *Artemisia annua* seedling raising device proposed in this utility model;

[0025] Legend:

[0026] 1. Outer frame assembly; 11. Seedling bed; 12. First telescopic rod; 13. Top plate; 14. Reflector; 15. Supplemental light; 2. Infusion assembly; 21. Water tank; 22. Water pump; 23. Irrigation main pipe; 24. Irrigation branch pipe; 25. Valve; 26. Drain outlet; 3. Drip irrigation assembly; 31. Baffle; 32. Drip irrigation pipe; 33. Drain pipe; 34. Second telescopic rod; 35. Base; 36. Rotating ring; 37. Drip nozzle assembly; 371. Drip irrigation port; 372. Support column; 373. Rotating shaft; 374. Turbine fan; 375. Cleaning plate. Detailed Implementation

[0027] 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.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Example 1:

[0031] like Figures 1 to 4 As shown, this embodiment provides a drip irrigation type seedling device for *Ipomoea aquatica*, including: an outer frame assembly 1, which is set on the ground; an infusion assembly 2, which is set on the ground and used to provide the nutrient solution required by the plant; and a drip irrigation assembly 3, which is fixedly connected inside the outer frame assembly 1 and has one end fixedly connected to the infusion assembly 2; the drip irrigation assembly 3 includes: a rotating ring 36, which is rotatably connected to the drip irrigation assembly 3 and used to adjust the drip angle.

[0032] In this embodiment, the drip irrigation component and the drip nozzle component constitute a drip irrigation-type angelica seedling raising device according to this application.

[0033] It should also be noted that the infusion component 2 delivers nutrient solution to the drip irrigation component 3, and the rotating ring 36 rotates to adjust the drip irrigation angle to suit different growth stages of the angelica seedlings.

[0034] Specifically, the drip irrigation assembly 3 also includes: a baffle 31, fixedly connected inside the outer frame assembly 1; a drip irrigation pipe 32, disposed on the baffle 31; a drain pipe 33, one end fixedly connected to the baffle 31 and the other end fixedly connected to the outer frame assembly 1; a second telescopic rod 34, one end fixedly connected to the baffle 31 and the other end slidably connected to the rotating ring 36; a base 35, disposed on the drip irrigation pipe 32; and a drip nozzle assembly 37, fixedly connected to the rotating ring 36.

[0035] In this embodiment, the extension and retraction of the second telescopic rod 34 causes the rotating ring 36 to rotate, the drip irrigation pipe 32 delivers nutrient solution to the drip nozzle assembly 37, and excess liquid is discharged through the drain pipe 33.

[0036] Specifically, the drip assembly 37 includes: a drip inlet 371, which is fixedly connected to the rotating ring 36; a support column 372, which is disposed inside the drip inlet 371; a rotating shaft 373, which is rotatably connected to the support column 372; and a turbine fan 374, which is fixedly connected to the rotating shaft 373.

[0037] In this embodiment, when the nutrient solution flows through the drip inlet 371, it drives the turbine fan 374 to rotate, which in turn drives the rotating shaft 373 to rotate. The speed of the turbine fan 374 changes with the flow rate to prevent the drip inlet 371 from becoming clogged.

[0038] Specifically, the outer frame assembly 1 includes: a seedling bed 11, set on the ground; a first telescopic rod 12, one end of which is fixedly connected to the seedling bed 11; a top plate 13, fixedly connected to the other end of the first telescopic rod 12; and a reflector 14, one end of which is rotatably connected to the top plate 13, and the other end of which is rotatably connected to the first telescopic rod 12.

[0039] In this embodiment, the first telescopic rod 12 extends and retracts to adjust the height of the top plate 13, and the reflector 14 rotates to adjust the angle to reflect light.

[0040] Specifically, the infusion assembly 2 includes: a water tank 21, which is installed on the ground; a water pump 22, one end of which is fixedly connected to the water tank 21; an irrigation main pipe 23, which is fixedly connected to the other end of the water pump 22; an irrigation branch pipe 24, one end of which is fixedly connected to the irrigation main pipe 23 and the other end of which is fixedly connected to the drip irrigation pipe 32; a valve 25, which is installed on the irrigation branch pipe 24, for controlling the flow rate and velocity of the nutrient solution; and a drain outlet 26, which is installed on the seedling bed 11, for discharging wastewater.

[0041] With this setup, the water pump 22 draws nutrient solution from the water tank 21 and delivers it to the drip irrigation pipe 32 via the irrigation main pipe 23 and branch pipe 24. The valve 25 controls the flow rate, and the wastewater is discharged from the drain outlet 26.

[0042] Specifically, a cleaning plate 375 is fixedly connected to the rotating shaft 373 for cleaning pipe blockages.

[0043] Among them, the function is expanded, the rotating shaft 373 drives the cleaning plate 375 to scrape off the impurities attached to the inner wall of the drip irrigation port 371.

[0044] Specifically, multiple sets of supplementary lights 15 are fixedly connected to the top plate 13 to provide light for plant growth.

[0045] In this embodiment, the supplementary light 15 emits light to supplement insufficient natural light.

[0046] In actual use, the operating principle is as follows: First, the operator plants the plants in the compartment, turns on the water pump 22 to input the nutrient solution in the water tank 21 into the irrigation main pipe 23, and then enters the drip irrigation pipe 32 through the irrigation branch pipe 24. The valve 25 is used to control the flow rate and volume of the liquid. The rotating ring 36 is rotated to a suitable angle to extend the second telescopic rod 34 to press the rotating ring 36 to fix it. The liquid flows out from the drip nozzle assembly 37 through the inside of the base 35 and drips into the soil. If there are impurities in the nutrient solution that block the drip nozzle assembly 37, the second telescopic rod 34 needs to be retracted and the rotating ring 36 needs to be rotated to make the drip nozzle assembly 37 face downward. The valve 25 is used to control the liquid flow rate. The liquid flow drives the turbine fan 374 to rotate, which in turn drives the rotating shaft 373 to rotate. The rotating shaft 373 drives the cleaning plate 375 to rotate and clean the blockage inside the drip nozzle assembly 37. When cultivating plants, the extension length of the first telescopic rod 12 is adjusted according to the required light to control the distance between the supplemental light 15 and the plant. At the same time, the reflector 14 is used to reflect the light back to improve the photosynthetic efficiency of the plant.

[0047] In some embodiments, the drip irrigation seedling device for *Ipomoea aquatica* can be a fixed type, a mobile type, or an intelligent control type, etc., wherein the intelligent control type can be, but is not limited to, an automatic water and fertilizer integrated type, a light, temperature and water linkage type, a remote monitoring type, etc. Figure 1 In this embodiment, the main structure of the drip irrigation seedling device for Artemisia annua is intelligently controlled, which is used as an example. Of course, other types of drip irrigation seedling devices for Artemisia annua can also adopt similar structures, which will not be described in detail below.

[0048] Understandable, Figure 1 This illustration only schematically shows some components of a drip irrigation-type *Artemisia annua* seedling cultivation device. The actual shape, size, location, and construction of these components are not subject to change. Figure 1 Due to limitations, a drip irrigation system for *Artemisia annua* seedling cultivation can also include, compared to... Figure 1 More or fewer parts.

[0049] It should be noted that all electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device that can be controlled by a computer or other means. The detailed description of known functions and known components is omitted in the specific implementation of this disclosure. In order to ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A drip irrigation-type seedling raising device for Artemisia annua, characterized in that: include: The outer frame component (1) is set on the ground; Infusion unit (2), set on the ground, is used to provide the nutrient solution required by the plants; The drip irrigation component (3) is fixedly connected inside the outer frame component (1), and one end is fixedly connected to the infusion component (2); The drip irrigation component (3) includes: The rotating ring (36) is rotatably connected to the drip irrigation assembly (3) and is used to adjust the drip irrigation angle.

2. The drip irrigation type seedling raising device for Artemisia annua according to claim 1, characterized in that: The drip irrigation component (3) also includes: The baffle (31) is fixedly connected inside the outer frame assembly (1); The drip irrigation pipe (32) is set on the baffle (31); The drain pipe (33) is fixedly connected at one end to the baffle (31) and at the other end to the outer frame assembly (1); The second telescopic rod (34) is fixedly connected to the baffle (31) at one end and slidably connected to the rotating ring (36) at the other end; The base (35) is set on the drip irrigation pipe (32); The dropper assembly (37) is fixedly connected to the rotating ring (36).

3. The drip irrigation type seedling raising device for Artemisia annua according to claim 2, characterized in that: The nozzle assembly (37) includes: The drip inlet (371) is fixedly connected to the rotating ring (36); A support column (372) is installed inside the drip irrigation inlet (371); The pivot (373) is rotatably connected to the support column (372); The turbofan (374) is fixedly connected to the rotating shaft (373).

4. The drip irrigation type seedling raising device for Artemisia annua according to claim 3, characterized in that: The outer frame component (1) includes: Seedling bed (11), set on the ground; The first telescopic rod (12) is fixedly connected at one end to the seedling bed (11); The top plate (13) is fixedly connected to the other end of the first telescopic rod (12); The reflector (14) is rotatably connected at one end to the top plate (13) and at the other end to the first telescopic rod (12).

5. The drip irrigation type seedling raising device for Artemisia annua according to claim 4, characterized in that: The infusion assembly (2) includes: Water tank (21), set on the ground; A water pump (22) is fixedly connected at one end to a water tank (21); The irrigation main pipe (23) is fixedly connected to the other end of the water pump (22); The irrigation branch pipe (24) is fixedly connected at one end to the irrigation main pipe (23) and at the other end to the drip irrigation pipe (32); A valve (25) is installed on the irrigation branch pipe (24) to control the flow rate and velocity of the nutrient solution; Drainage outlet (26) is set on the seedling bed (11) for discharging wastewater.

6. The drip irrigation type *Artemisia annua* seedling raising device according to claim 5, characterized in that: A cleaning plate (375) is fixedly connected to the rotating shaft (373) for cleaning pipe blockages.

7. The drip irrigation type *Artemisia annua* seedling raising device according to claim 6, characterized in that: Multiple sets of supplementary lights (15) are fixedly connected to the top plate (13) to provide light for plant growth.

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