Micro potato breeding seedbed
By designing structures such as scaffolds, collection boxes, cultivation bins and diversion tubes in the micro potato breeding seedling bed, the problem of nutrient solution floating during the fog cultivation process is solved, the reuse of nutrient solution is realized, and the cost of micro potato breeding is reduced.
Patent Information
- Application Number
- CN202422485458.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-10-15
AI Technical Summary
During the fog cultivation process of micro potatoes, some nutrient solution floats in the air in the form of mist, resulting in waste of resources and increased costs.
A micro potato breeding seedling bed is designed, including a scaffold, collection box, cultivation silo, diversion tube, mist culture tube and drip tube. The nutrient solution sprayed from the mist culture tube is collected into the collection box through the inclined top surface and return port of the cultivation silo to realize the reuse of the nutrient solution.
Repeated recycling and utilization of nutrient solution is realized, resource waste is reduced, and the cost of micro potato breeding is reduced.
Smart Images
Figure CN223182763U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of seedling raising equipment, and more specifically, to a micro-potato breeding seedling bed. Background Art
[0002] Potato minitubers are small, virus-free seed potatoes grown from virus-free seedlings or tubers in aphid-proof greenhouses or net sheds. Soil-borne diseases are often a key factor affecting their quality. To prevent infection, minitubers are typically grown using soilless cultivation.
[0003] In related technologies, microtubers are typically grown in soilless cultivation using seedbeds. Soilless cultivation is a crop cultivation technique that doesn't use natural soil as a substrate. There are various forms of soilless cultivation, including hydroponics, aeroponics, and substrate cultivation. Typically, workers use aeroponics to cultivate the stems and leaves of microtubers, combined with drip irrigation to cultivate the roots, which can greatly improve the growth efficiency of microtubers.
[0004] However, in actual practice, aeroponics will cause part of the nutrient solution to float in the air in the form of mist, resulting in waste and increasing the cost of microtuber breeding. Utility Model Content
[0005] In view of this, an embodiment of the present application provides a microtuber breeding seedling bed to solve the problem in the related art that when microtuber is cultivated using aeroponics, part of the nutrient solution will float in the air in the form of mist, thereby wasting resources.
[0006] In order to achieve the above objectives, the embodiments of the present application provide the following technical solutions:
[0007] A micro potato breeding seedling bed, comprising:
[0008] Bracket;
[0009] A collection box is provided beside the bracket, the top surface of the collection box is at the same height as the top of the bracket, and a nutrient solution is placed in the collection box;
[0010] A cultivation chamber, wherein the bottom surface of the cultivation chamber is connected to the top of the support and the top surface of the collection box respectively, the cultivation chamber is located above the support and the collection box, and the cultivation chamber is connected to the collection box; the top surface of the cultivation chamber is provided with a growth cup connected to the interior thereof, and micro potatoes are cultivated in the growth cup through a substrate; a return port is provided at the edge of the top surface of the cultivation chamber, and the top surface of the cultivation chamber is an inclined surface, and the end where the return port is located is lower than the opposite end thereof;
[0011] A flow guide pipe is installed above the cultivation chamber and the growth cup, is located above the reflux port, has one end connected to the collection box, and is provided with multiple sections of special-shaped tee pipes;
[0012] There are multiple aerosol cultivation tubes, each of which is connected to the special-shaped tee pipe, is located above the cultivation chamber and the growth cup, and is provided with multiple groups of atomizing nozzles;
[0013] There are multiple dripping pipes, each of which is connected to the special-shaped three-way pipe. The dripping pipe is arranged on the top surface of the cultivation chamber and is located beside the growth cup.
[0014] In some possible implementations, a baffle is provided at one edge of the cultivation chamber, and the baffle is located beside the reflux port.
[0015] In some possible implementations, the reflux port extends along the width direction of the top surface of the incubation chamber, and the length of the reflux port is smaller than the width of the top surface of the incubation chamber.
[0016] In some possible implementations, a reflux groove is provided at a connection line between the plurality of growth cups perpendicular to the reflux port, and the reflux groove extends along the inclined surface of the cultivation chamber and is communicated with the reflux port.
[0017] In some possible implementations, an annular groove communicating with the reflux groove is provided around the growth cup.
[0018] In some possible implementations, the outer diameter of the top opening of the growth cup is smaller than the outer diameter of the bottom opening.
[0019] The microtuber breeding seedling bed provided in the embodiment of the present application has at least the following beneficial effects:
[0020] In the microtuber seedling bed provided in the embodiments of the present application, when the aeroponic tubes above the growing chamber and the growth cups are activated to aeroponically cultivate potato seedlings, the nutrient solution sprayed from the aeroponic tubes in the form of a mist will fall onto the top surface of the growing chamber. As the nutrient solution gradually accumulates on the top surface of the growing chamber, it flows along the inclined surface at the top of the growing chamber and enters the collection chamber through the return port. Because the diversion tube is connected to the collection chamber, the recovered nutrient solution can be reused by the aeroponic tubes and drip tubes, thereby achieving repeated recycling and reuse of the nutrient solution. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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.
[0022] Figure 1 A schematic diagram of the structure of a microtuber breeding seedling bed provided in an embodiment of the present application;
[0023] Figure 2 Another side structural diagram of the microtuber breeding seedling bed provided in an embodiment of the present application;
[0024] Figure 3 A schematic diagram of the inclined surface structure of a cultivation chamber of a microtuber breeding seedling bed provided in another embodiment of the present application.
[0025] In the picture:
[0026] 100, bracket; 200, collection box; 300, cultivation chamber; 310, reflux port; 320, inclined surface; 330, baffle; 400, growth cup; 500, flow guide tube; 600, special-shaped three-way pipe; 700, mist cultivation tube; 710, atomizing nozzle; 800, drip tube; 900, reflux groove; 910, annular groove. DETAILED DESCRIPTION
[0027] 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.
[0028] like Figure 1-Figure 3 As shown, the microtuber breeding bed provided in the embodiment of the present application includes a support 100, a collection box 200, a cultivation chamber 300, a guide tube 500, an aeroponic tube 700, and a drip tube 800. The support 100 is used to support the bed. The collection box 200 is located next to the support 100. The collection box 200 contains nutrient solution for cultivating microtubers. Furthermore, the top surface of the collection box 200 is at the same height as the top of the support 100. In other words, the collection box 200 and the support 100 are designed to be at the same height.
[0029] The cultivation chamber 300 is a container for cultivating and breeding microtubers. The bottom surface of the cultivation chamber 300 is connected to the top surface of the collection box 200 and the top of the bracket 100, respectively. The cultivation chamber 300 is placed on the top of the collection box 200 and the bracket 100, and the cultivation chamber 300 and the collection box 200 are interconnected. The top surface of the cultivation chamber 300 is provided with a growth cup 400, and the interior of the growth cup 400 is cultivated with microtubers through a substrate. In addition, a return port 310 is also provided at the edge of the top surface of the cultivation chamber 300. The top surface of the cultivation chamber 300 is an inclined top surface, and the height of the end where the return port 310 is located is less than the height of the opposite side end. In some embodiments, the return port 310 extends along the width direction of the top surface of the cultivation chamber 300, and the length of the return port 310 is less than the width of the top surface of the cultivation chamber 300.
[0030] In this embodiment, a flow tube 500 is installed above the cultivation chamber 300 and the growth cups 400. This tube is also located above the return port 310. One end of the flow tube 500 is connected to the collection tank 200, which provides the nutrient solution required for microtuber cultivation. Furthermore, a multi-section, shaped tee 600 is mounted on the outside of the flow tube 500. The axis of one branch of the tee 600 is not collinear with the axis of the opposite branch.
[0031] Continue as Figure 1 and Figure 2 As shown, the guide tube 500 is connected to multiple mist cultivation tubes 700 through a special-shaped three-way tube 600. The multiple mist cultivation tubes 700 are arranged above the cultivation chamber 300 and the growth cup 400. Multiple groups of atomizing nozzles 710 are arranged above the mist cultivation tubes 700. The atomizing nozzles 710 can perform aerosol cultivation treatment on the stems and leaves of the micro potatoes in the growth cup 400.
[0032] In addition, the guide tube 500 is also connected to multiple drip tubes 800 through the special-shaped three-way pipe 600. The multiple drip tubes 800 are arranged on the top surface of the cultivation chamber 300. The multiple drip tubes 800 are located next to the growth cup 400. The drip tubes 800 are used to add nutrient solution to the matrix in the growth cup 400 to nourish the roots of the micro potatoes.
[0033] In the microtuber breeding bed provided in the embodiments of the present application, when the aeroponic tube 700 above the cultivation chamber 300 and the growth cup 400 is activated to aeroponically cultivate potato seedlings, the nutrient solution in the form of water mist sprayed from the aeroponic tube 700 will fall onto the top surface of the cultivation chamber 300. As the nutrient solution gradually accumulates on the top surface of the cultivation chamber 300, it will flow along the inclined surface 320 at the top of the cultivation chamber 300 and enter the collection box 200 through the return port 310. Because the diversion tube 500 is connected to the collection box 200, the recovered nutrient solution can be reused by the aeroponic tube 700 and the drip tube 800, thereby achieving repeated recycling and utilization of the nutrient solution.
[0034] In some embodiments, a baffle 330 is provided at the edge of the cultivation chamber 300 and is located beside the reflux port 310 . The baffle 330 can prevent the nutrient solution from overflowing the reflux port 310 and spilling when it refluxes.
[0035] In some embodiments, as Figure 3 As shown, a reflow groove 900 is provided on the line connecting the growing cups 400, perpendicular to the length of the reflow port 310. The reflow groove 900 extends along the inclined surface 320 of the cultivation chamber 300. When the nutrient solution spilled from the aeroponic culture falls onto the top surface of the cultivation chamber 300, it flows along the reflow groove 900 and into the collection box 200 through the reflow port 310.
[0036] Preferably, an annular groove 910 is provided around the periphery of the growth cup 400, which is interconnected with the reflux groove 900. This allows nutrient solution that slides down the wall of the growth cup 400 to flow through the annular groove 910 into the reflux groove 900 and ultimately to the collection tank 200, thereby significantly improving the recovery and utilization of the nutrient solution. Preferably, the outer diameter of the top opening of the growth cup 400 is smaller than the outer diameter of the bottom opening. This allows the nutrient solution to slide down from the cup mouth, thereby accelerating its recovery and utilization.
[0037] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.
[0038] It should be noted that references in this specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," and the like indicate that the described embodiment may include a particular feature, structure, or characteristic, but not necessarily every embodiment includes that particular feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not.
[0039] Generally speaking, terms should be understood, at least in part, based on the context in which they are used. For example, as used herein, the term "one or more" can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense, depending at least in part on the context. Similarly, terms such as "a," "an," or "the" can also be understood to convey either singular or plural usage, depending at least in part on the context.
[0040] It should be readily understood that “on,” “above,” and “over” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something,” but also includes “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also includes “above” or “over” with no intervening features or layers therebetween (i.e., directly on something).
[0041] Additionally, spatially relative terms, such as "below," "beneath," "beneath," "above," and the like, may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be in other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.
[0042] As used herein, the term "substrate" refers to the material onto which subsequent material layers are added. The substrate itself can be patterned. The material added atop the substrate can be patterned, or it can remain unpatterned. Furthermore, the substrate can include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate can be made of a non-conductive material (e.g., glass, plastic, or sapphire wafer, etc.).
[0043] As used herein, the term "layer" may refer to a portion of a material comprising an area having a certain thickness. A layer may extend over the entire underlying structure or overlying structure, or may have an extent that is smaller than the extent of the underlying or overlying structure. In addition, a layer may be an area of a homogeneous or inhomogeneous continuous structure whose thickness is less than the thickness of the continuous structure. For example, a layer may be located between the top and bottom surfaces of the continuous structure or between any pairs of transverse planes at the top and bottom surfaces. A layer may extend laterally, vertically, and / or along a tapered surface. A substrate may be a layer, may include one or more layers therein, and / or may have one or more layers located thereon, above, and / or below it. A layer may include multiple layers. For example, an interconnect layer may include one or more conductors and a contact layer (within which contacts, interconnects, and / or vias are formed) and one or more dielectric layers.
[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A microtuber breeding seedling bed, characterized in that: include: bracket (100); a collection box (200), the collection box (200) being arranged beside the support (100), the top surface of the collection box (200) being at the same height as the top end of the support (100), and a nutrient solution being placed in the collection box (200); A cultivation chamber (300), wherein the bottom surface of the cultivation chamber (300) is respectively connected to the top of the support (100) and the top surface of the collection box (200), the cultivation chamber (300) is located above the support (100) and the collection box (200), and the cultivation chamber (300) is connected to the collection box (200); the top surface of the cultivation chamber (300) is provided with a growth cup (400) connected to the interior thereof, and micro potatoes are cultivated in the growth cup (400) through a substrate; a return port (310) is provided at the edge of the top surface of the cultivation chamber (300), the top surface of the cultivation chamber (300) is an inclined surface (320), and the end where the return port (310) is located is lower than the opposite end thereof; A flow guide pipe (500), the flow guide pipe (500) is installed above the cultivation chamber (300) and the growth cup (400), the flow guide pipe (500) is located above the reflux port (310), one end of the flow guide pipe (500) is connected to the collection box (200), and the flow guide pipe (500) is provided with multiple sections of special-shaped three-way pipes (600); Aeroponics tubes (700), wherein the number of the aeroponics tubes (700) is multiple, the aeroponics tubes (700) are connected to the special-shaped three-way tube (600), the aeroponics tubes (700) are located above the cultivation chamber (300) and the growth cup (400), and the aeroponics tubes (700) are provided with multiple groups of atomizing nozzles (710); A dripping tube (800), wherein there are multiple dripping tubes (800), the dripping tube (800) is connected to the special-shaped three-way pipe (600), and the dripping tube (800) is arranged on the top surface of the cultivation chamber (300) and is located beside the growth cup (400).
2. The microtuber breeding seedling bed according to claim 1, characterized in that: A baffle (330) is provided at one edge of the cultivation chamber (300), and the baffle (330) is located beside the reflux port (310).
3. The microtuber breeding seedling bed according to claim 1, wherein: The reflux port (310) extends along the width direction of the top surface of the cultivation chamber (300), and the length of the reflux port (310) is smaller than the width of the top surface of the cultivation chamber (300).
4. The microtuber breeding seedling bed according to claim 3, characterized in that: A reflux groove (900) is provided at a connection line between the plurality of growth cups (400) perpendicular to the reflux port (310). The reflux groove (900) extends along the inclined surface (320) of the cultivation chamber (300) and is in communication with the reflux port (310).
5. The microtuber breeding seedling bed according to claim 4, characterized in that: An annular groove (910) communicating with the reflux groove (900) is provided around the growth cup (400).
6. The microtuber breeding seedling bed according to claim 5, characterized in that: The outer diameter of the top opening of the growth cup (400) is smaller than the outer diameter of the bottom opening.