Vegetable vertical cultivation system

Abstract

A vegetable vertical cultivation system comprises an irrigation system, and a planting system is arranged on one side of the irrigation system and can provide water and nutrients for the planting system; the planting system comprises a fixing frame, a plurality of planting frames arranged in the vertical direction are hung on the fixing frame, and every two adjacent planting frames are arranged at intervals; the planting frame comprises a plurality of hollow bamboo joint pipes, the bamboo joint pipes are vertically stacked, the side faces of the bamboo joint pipes are communicated with a plurality of hollow planting pipes, and planting holes of the planting pipes are obliquely and upwards arranged. On one hand, the growth space of crops is increased, on the other hand, the illumination requirement of the crops can be met without arranging a light source on each layer, the light input is greatly reduced, the energy consumption is reduced, water and nutrient solutions can be supplied to the crops through the irrigation system, irrigation can be completed through the water inlet pipe and the water outlet pipe which are horizontally arranged, and the irrigation efficiency is improved. And the investment of the pipeline and the complexity of pipeline arrangement are reduced, so that the maintenance cost of the pipeline can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable planting, in particular to a vegetable vertical cultivation system. Background Art

[0002] Vertical agriculture is one of the effective means to solve the current problem of resource scarcity. It is a production model that can use indoor vertical space to grow fruits, vegetables, grains and other foods, so that planting can make full use of vertical space and maximize the yield per unit area. Vertical agriculture is different from traditional outdoor horizontal planting methods. It chooses to grow fruits, vegetables or other crops indoors, stacking multiple planting layers vertically together, and using light sources such as LEDs to provide light, and using automatic irrigation systems for irrigation. For example, Chinese patent announcement number CN207349915U discloses an indoor three-dimensional planting rack, which realizes vertical planting through a comprehensive frame, a cultivation pot, an LED light board and other components. However, since the cultivation pots are stacked in the vertical direction and have a certain width, the light source will be blocked between the upper and lower layers, which requires the installation of LED light boards on each layer to ensure the light required for the growth of each layer of crops, increasing energy consumption, and laying irrigation pipes on each layer to ensure the water and nutrients for the growth of crops. The use of more pipes with complex layouts increases the cost of maintenance and maintenance. Utility Model Content

[0003] In order to solve the technical problems existing in the above-mentioned background technology, the utility model provides a vegetable vertical cultivation system.

[0004] The technical solution of this utility model is as follows:

[0005] A vegetable vertical cultivation system comprises an irrigation system, wherein one side of the irrigation system is provided with and connected to a planting system;

[0006] The planting system comprises a fixed frame, and the fixed frame is hung with a plurality of planting frames arranged in a vertical direction;

[0007] The planting rack comprises a plurality of hollow bamboo tubes, and the plurality of bamboo tubes are vertically stacked, the sides of the bamboo tubes are connected with a plurality of hollow planting tubes, and the planting holes of the planting tubes are arranged obliquely upwards.

[0008] In order to reduce the mutual influence of crops when two adjacent bamboo tubes are planted, the planting tubes connected to the adjacent bamboo tubes on the same planting rack are arranged non-aligned in the vertical direction.

[0009] In order to facilitate the normal growth of crops planted in the planting tubes and reduce the mutual influence between the crops, two planting tubes are connected to the side of the bamboo tube, and the two planting tubes are arranged opposite to each other.

[0010] In order to ensure the maximum growth space for crops planted in the adjacent planting tubes on the same planting rack, the vertical planes where the planting tubes connected by adjacent bamboo tubes on the same planting rack are located are perpendicular to each other.

[0011] In order to allow crops planted in two adjacent bamboo tubes on adjacent planting racks to have a larger growth space, the vertical planes where the planting tubes connected by adjacent bamboo tubes on adjacent planting racks are located are perpendicular to each other.

[0012] In order to ensure the fertilizer and water storage capacity of the nutrient soil in the bamboo node, the height of the bamboo node tube is 13cm-22cm.

[0013] In order to ensure that the planting tube can provide a larger growth space for the roots of the planted crops and ensure that the water and nutrients in the bamboo tube can easily enter the planting tube, the length of the planting tube is 1 / 2-2 / 3 of the height of the bamboo tube, and the inclination angle with the bamboo tube is 35°-50°.

[0014] In order to ensure the growth space for crops planted in adjacent planting racks, the interval between two adjacent planting racks is 0.8m-2.3m.

[0015] The specific structure of the irrigation system is that the irrigation system includes a water supply tank and a sedimentation return water tank, the water supply tank is connected to a water-fertilizer integrated machine, and the water-fertilizer integrated machine is connected to multiple drip arrows through a water inlet pipe to supply water to the uppermost bamboo tube, and the lowermost bamboo tube is connected to the sedimentation return water tank through a water outlet pipe;

[0016] The sedimentation return water tank is connected with the water supply tank through a return water pipe.

[0017] In order to sterilize the water in the water supply tank and the nutrients entering the planting rack, an ultraviolet sterilizer is arranged between the water supply tank and the water-fertilizer integrated machine, and an ozone sterilizer is installed on the upper end of the water supply tank.

[0018] The beneficial effects of the utility model are as follows: the utility model is a vegetable vertical cultivation system, firstly, a planting system is provided, and a plurality of vertically arranged planting racks are used to realize indoor vertical planting of crops, so that agricultural planting reduces the requirements for the external natural environment and weather, and improves crop yield; secondly, bamboo tubes are combined with planting tubes to replace the traditional method of using cultivation pots, and crops of different heights can be staggered in the vertical direction, which, on the one hand, increases the growth space of crops, and on the other hand, does not need to set a light source on each layer to meet the lighting needs of crops, greatly reduces the input of lights, reduces energy consumption, and can supply water and nutrient solution to crops through the irrigation system, and irrigation can be completed through horizontally arranged water inlet pipes and outlet pipes, reducing the input of pipelines and reducing the complexity of pipeline layout, thereby reducing the cost of pipeline maintenance and maintenance, and finally drip irrigation is carried out by combining a water supply pipe with a drip arrow to reduce water consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By reading the detailed description of the preferred embodiment below, the scheme and advantages of the present application will become clear to those skilled in the art. The accompanying drawings are only used to illustrate the preferred embodiment and are not considered to be limiting of the present invention.

[0020] In the attached picture:

[0021] Figure 1 This is a schematic diagram of the vertical cultivation system structure;

[0022] Figure 2 It is a partial view of the cultivation system;

[0023] Figure 3 It is a schematic diagram of a single bamboo tube structure;

[0024] The components represented by the reference numerals in the figure are:

[0025] 1. Irrigation system; 10. Water supply tank; 11. Sedimentation return pool; 12. Water and fertilizer integrated machine; 13. Water inlet pipe; 14. Dripping arrow; 15. Water outlet pipe; 16. Water return pipe; 17. Ultraviolet sterilizer; 18. Ozone sterilizer; 2. Planting system; 20. Fixed frame; 21. Planting frame; 211. Bamboo tube; 212. Planting tube; 213. Planting hole. DETAILED DESCRIPTION

[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.

[0027] Example

[0028] As mentioned in the background technology, existing vertical planting devices usually use cultivation pots to stack multiple cultivation pots vertically on a frame, and crops can be planted on each layer. However, in actual use, the cultivation pots have a certain width in order to be able to plant more crops. Each layer needs to be equipped with an independent LED light source to ensure the light required for crop growth, which consumes a lot of energy. In addition, the pipes required for irrigation are also at an angle and have complex bending methods, which increases maintenance costs. Therefore, the inventor independently designed a new vertical cultivation system, which is described in detail below with reference to the drawings.

[0029] This embodiment provides a vegetable vertical cultivation system. Figure 1, including an irrigation system 1, a planting system 2 is arranged on one side of the irrigation system 1, and can provide water and nutrients for the planting system 2, wherein the planting system 2 includes a fixed frame 20, the fixed frame 20 is arranged according to the space of the planting area, and can be arranged in a single row or multiple rows according to the size of the space. The planting support frame in this embodiment is a planting frame 21, which is a vertical tubular as a whole. Specifically, the fixed frame 20 hangs a plurality of planting frames 21 arranged in the vertical direction, and the galvanized copper wire rope can be used to connect the two, and the two adjacent planting frames 21 are arranged at intervals along the extension direction of the fixed frame 20, and the two adjacent planting frames 21 are spaced 0.8m-2.3m apart, which can reduce the mutual influence of crops planted on adjacent planting frames 21.

[0030] In this embodiment, the specific design of the planting frame 21 is to include a plurality of hollow bamboo tubes 211, combined with Figure 2 and Figure 3 , and multiple bamboo tubes 211 are vertically stacked, and multiple bamboo tubes 211 are connected in the vertical direction to ensure that nutrient solution can flow smoothly into each bamboo tube 211. The hollow bamboo tube 211 is mainly used to fill nutrient soil, and in order to achieve crop planting, multiple hollow planting tubes 212 are connected on the side of the bamboo tube 211, and the planting holes 213 of the planting tubes 212 are arranged tilted upward, and the seeds or seedlings of the crops are planted in the planting holes 213 of the planting tubes 212, and the height of the bamboo tube 211 is 13cm-22cm, ensuring that the bamboo tubes 211 are connected to each other. The length of the tube 211 can improve the fertilizer and water storage capacity of the nutrient soil in the bamboo tube 211. Secondly, the length of the planting tube 212 is 1 / 2-2 / 3 of the height of the bamboo tube 211, which ensures the length of the planting tube 212 so that the roots of the planted crops have a larger growth space and can improve the air permeability. The inclination angle of the planting tube 212 and the bamboo tube 211 is 35°-50°, which avoids the excessive inclination of the planting tube 212, resulting in the difficulty of the nutrient solution to penetrate into the nutrient soil of the planting tube 212, and avoids the situation where the nutrient solution is lost due to excessive leveling.

[0031] In this embodiment, combined with Figure 1The irrigation system 1 is mentioned above. Specifically, the irrigation system 1 includes a water supply tank 10 and a sedimentation return water tank 11. The water supply tank 10 is connected to a water-fertilizer integrated machine 12. The water-fertilizer integrated machine 12 can provide nutrient solution for the growth of crops, and the water-fertilizer integrated machine 12 is connected to a plurality of drip arrows 14 through a water inlet pipe 13 to supply water to the top bamboo tube 211, and a water pump is installed at the water inlet pipe 13 to speed up the speed of water entering the water-fertilizer integrated machine 12, and the drip arrows 14 are inserted into the nutrient solution of the top bamboo tube 211, and the drip irrigation method is used for the bamboo tube 211. Nutrient solution is provided in the tube 211, which greatly reduces the water consumption, and the bamboo tube 211 at the lower end is connected to the sedimentation return water tank 11 through the outlet pipe 15, and the sedimentation return water tank 11 is connected to the water supply tank 10 through the return water pipe 16. The sedimentation return water tank 11 can greatly reduce the nutrient solution and other solids carried in the water flowing back through the bamboo tube 211, which can play a role in filtering and sedimentation, and then protect the water supply tank 10. In order to improve the efficiency of return water, a water pump can be installed outside the sedimentation return water tank 11 to speed up the speed of water flowing back to the water supply tank 10.

[0032] It should be noted that an ultraviolet sterilizer 17 is provided between the water supply tank 10 and the water-fertilizer integrated machine 12, and the model AFUV-140W can be adopted. By continuously turning on the ultraviolet sterilizer, the water entering the water-fertilizer integrated machine 12 can be sterilized. An ozone sterilizer 18 is installed on the upper end of the water supply tank 10, and the model yj-005 can be adopted. Since more bacteria will enter the nutrient soil during the growth of crops, the water will carry some bacteria back to the water supply tank 10 after passing through the bamboo tube 211 of the planting rack 21. Therefore, a sampling sterilizer is installed to reduce bacteria by inputting ozone into the water supply tank 10.

[0033] In this embodiment, when the bamboo tubes 211 are installed, no matter whether they are adjacent bamboo tubes 211 on the same planting rack 21 or adjacent bamboo tubes 211 on different planting racks 21, the installation direction has a certain design, which can ensure the normal growth of crops. Specifically, the planting tubes 212 connected by adjacent bamboo tubes 211 on the same planting rack 21 are arranged non-aligned in the vertical direction, and the vertical planes where the planting tubes 212 connected by adjacent bamboo tubes 211 are located are perpendicular to each other, that is, the planting tubes 212 connected by the upper and lower bamboo tubes 211 are staggered in the vertical direction, so that the adjacent planting tubes 212 in the vertical direction can be oriented in different directions, so that there can be no gaps. The space above the crop growth reduces the obstacles caused by the crops. In addition, in order to avoid the mutual influence of crops due to excessive density, the number of planting tubes 212 should not be too large. Two planting tubes 212 are connected on the side of the bamboo tube 211, and the two planting tubes 212 are arranged relatively, that is, they are in the same vertical plane. Moreover, the planting tubes 212 mentioned above are arranged non-aligned. In this embodiment, the two planting tubes 212 connected by the bamboo tube 211 are perpendicular to the projections of the two adjacent planting tubes 212 in the vertical direction, so that the crops in the four adjacent planting tubes 212 can grow in four different directions, reducing the mutual influence of the growth of the crops.

[0034] Moreover, the vertical planes where the planting tubes 212 connected by adjacent bamboo tubes 211 on adjacent planting racks 21 are located are perpendicular to each other, and the two planting tubes 212 connected by the bamboo tubes 211 are in the same direction as the planting tubes 212 connected by the upper and lower bamboo tubes 211 at the same horizontal position of the adjacent planting racks 21, that is, the installation directions of the two adjacent bamboo tubes 211 of the adjacent planting racks 21 are different, ensuring that the connecting line of the planting tubes 212 connected by the two adjacent bamboo tubes 211 is in a vertical state, so that the crops in the adjacent planting tubes 212 in the same horizontal space can also grow in different directions, ensuring a larger growth space.

Claims

1. A vegetable vertical cultivation system, comprising an irrigation system (1), characterized in that: A planting system (2) is arranged on one side of the irrigation system (1) and is connected thereto; The planting system (2) comprises a fixed frame (20), and the fixed frame (20) is hung with a plurality of vertically arranged planting frames (21); The planting frame (21) comprises a plurality of hollow bamboo tubes (211), and the plurality of bamboo tubes (211) are vertically stacked, and the sides of the bamboo tubes (211) are connected to a plurality of hollow planting tubes (212), and the planting holes (213) of the planting tubes (212) are arranged tilted upward.

2. The vegetable vertical cultivation system according to claim 1, characterized in that: The planting tubes (212) connected to adjacent bamboo tubes (211) on the same planting frame (21) are arranged non-aligned in the vertical direction.

3. The vegetable vertical cultivation system according to claim 2, characterized in that: The side of the bamboo tube (211) is connected to two planting tubes (212), and the two planting tubes (212) are arranged opposite to each other.

4. The vegetable vertical cultivation system according to claim 3, characterized in that: The vertical planes on which the planting tubes (212) connected to adjacent bamboo tubes (211) on the same planting frame (21) are located are perpendicular to each other.

5. The vegetable vertical cultivation system according to claim 3, characterized in that: The vertical planes on which the planting tubes (212) connected to adjacent bamboo tubes (211) on adjacent planting racks (21) are located are perpendicular to each other.

6. The vegetable vertical cultivation system according to claim 1, characterized in that: The height of the bamboo tube (211) is 13 cm to 22 cm.

7. The vegetable vertical cultivation system according to claim 6, characterized in that: The length of the planting tube (212) is 1 / 2-2 / 3 of the height of the bamboo tube (211), and the inclination angle with the bamboo tube (211) is 35°-50°.

8. The vegetable vertical cultivation system according to claim 1, characterized in that: The interval between two adjacent planting racks (21) is 0.8m-2.3m.

9. The vegetable vertical cultivation system according to claim 1, characterized in that: The irrigation system (1) comprises a water supply tank (10) and a sedimentation return water tank (11); the water supply tank (10) is connected to a water-fertilizer integrated machine (12); the water-fertilizer integrated machine (12) is connected to a plurality of drip arrows (14) via a water inlet pipe (13) so as to supply water to the uppermost bamboo tube (211); and the lowermost bamboo tube (211) is connected to the sedimentation return water tank (11) via a water outlet pipe (15); The sedimentation return water tank (11) is connected to the water supply tank (10) via a return water pipe (16).

10. The vegetable vertical cultivation system according to claim 9, characterized in that: An ultraviolet sterilizer (17) is arranged between the water supply tank (10) and the water-fertilizer integrated machine (12), and an ozone sterilizer (18) is installed on the upper end of the water supply tank (10).

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