CN202873489U - Hydroponic equipment capable of saving cultivation solution and application thereof - Google Patents

Abstract

A hydroponic device that saves cultivation solution, there are two types: simple type and circulating water type. The simple hydroponic device consists of a culture frame, a motor, an LED light, an oxygen pump, a hydroponic box, a planting board, a planting basket, a rope, a sponge, a rubber plug and a non-woven fabric. In addition to the above materials, the circulating water type hydroponic device also has a water storage tank, a submersible pump, a filter material, and a baffle. The motors and planting plates in the two types of hydroponic devices are connected by ropes, and the cultivation height of the plants in the hydroponic tank is controlled by the rotation of the motor, so that the height of the solution can be determined and the cultivation solution can be saved to the greatest extent possible. , Conducive to the purpose of plant growth. This device has the characteristics of exquisite design, convenient movement, complete equipment, simple disassembly, saving solution, easy planting and harvesting, and can improve the stretchability of plant roots. It is not only suitable for biological experiments, but also for home cultivation and industrial production.

Description

A kind of hydroponic device and its application of saving cultivation solution

technical field

The utility model relates to a hydroponic device that saves cultivation solution, and belongs to the technical field of economical modern agricultural cultivation.

Background technique

At present, soilless cultivation technology has been widely used in agricultural production. On the one hand, it has made outstanding contributions to solving the problem of human survival in non-arable land areas. On the other hand, it can save a lot of water resources, avoid soil-borne diseases and toxic Material pollution, the production of pollution-free high-quality vegetables, and high yield, strong controllable conditions, is conducive to large-scale production. However, due to the limitation of the hydroponic device, the height of the solution is fixed, and in the early stage of plant cultivation, the root system of the plant is not long, which causes a lot of waste of solution. On the other hand, in the vigorous period of plant growth, the root system is longer, and the stretch degree of a large number of root systems is not enough, which affects the growth of plants to a certain extent. How to design a perfect and reasonable hydroponic device for these problems has become a problem that still needs to be solved in the development of an economical modern agricultural cultivation technology system.

Contents of the invention

The object of the present invention is to provide a hydroponic device for saving cultivation solution in the technical field of economical modern agricultural cultivation. This device has the characteristics of exquisite design, convenient movement, complete equipment, simple disassembly, saving solution, convenient planting and harvesting, and can improve the stretching of plant roots. It is not only suitable for scientific experiments, but also for home cultivation and industrial production.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a hydroponic device saving cultivation solution, which has two types: simple type and circulating water type. The circulating water type hydroponic device consists of a culture frame, a motor, an LED light, an oxygen pump, a hydroponic box, a planting plate, a planting basket, a water storage tank, a submersible pump, a filter material, a baffle, a rope, a sponge, a rubber plug and a non-woven Composed of cloth, it can be used for experiments that require the determination of allelopathic effects and other indicators, and can also be used for industrial production in the field of cultivation and production; the simple hydroponic device consists of a cultivation frame, a motor, an LED light, an oxygen pump, a hydroponic box, It consists of planting board, planting basket, rope, sponge, rubber plug and non-woven fabric, which can be used in experiments and home cultivation. The motors and planting plates of the two types of hydroponic devices are connected by ropes, and the cultivation height of the plants in the hydroponic tank is controlled by the rotation of the motor, and then the height of the solution can be determined. On one side of the hydroponic tank in the circulating water type, equidistant water outlet holes are arranged, and the appropriate water outlet holes are selected according to the height of the solution, and other water outlet holes are blocked with rubber plugs to prevent water leakage.

The beneficial effect of the utility model is that, on the one hand, it successfully solves the serious problem of solution waste in hydroponic plants in different periods, and achieves the purpose of saving solution by controlling the plant cultivation height; on the other hand, it can effectively improve the The degree of stretch is conducive to the better growth of plants. The device has the characteristics of simple operation, complete functions, beautiful design and wide adaptability.

Description of drawings

Figure 1 is a front sectional view of a simple hydroponic device;

Figure 2 is a front sectional view of a circulating water type hydroponic device.

Explanation of symbols in the figure:

1. Culture frame 2. Motor 3. LED light 4. Oxygen pump 5. Hydroponic tank 6. Planting board 7. Planting basket 8. Water tank 9. Submersible pump 10. Filter material 11. Baffle 12. Rope 13. Sponge 14. Rubber stopper 15. Non-woven fabric

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, but this does not mean limiting the protection scope of this patent.

A hydroponic device that saves cultivation solution, there are two types: simple type and circulating water type. The simple hydroponic device consists of a cultivation frame (1), a motor (2), an LED light (3), an oxygen pump (4), a hydroponic tank (5), a planting board (6), a planting basket (7), a rope (12), sponge (13), rubber stopper (14) and non-woven fabric (15) constitute. In addition to the above materials, the circulating water type hydroponic device also has a water storage tank (8), a submersible pump (9), a filter material (10), and a baffle (11). The material of the hydroponic tank is transparent plastic, and a scale line is set at 2cm from the bottom. The planting board is made of opaque plastic, and its length and width are 1cm narrower than the inner diameter of the hydroponic tank. The selection of the planting plate depends on the growth of the root system of the plant material. If you cultivate plants with indistinct rhizomes, you need to choose a planting plate with small-diameter planting holes and fix it with a planting basket. On the contrary, you can choose a colonization plate with large-diameter colonization holes and fix it with a colonization basket.

At different stages of plant growth, the planting plate can be raised to a position 2cm higher than the root length by the motor, that is, the root tip is level with the scale line, and then the solution is added to the lower edge of the planting plate. On one side of the hydroponic tank shown in Figure 2, equidistant water outlet holes are arranged, and a suitable water outlet hole is selected according to the height of the solution, and other water outlet holes are blocked with rubber plugs to prevent water leakage.

In another embodiment shown in Figure 1, when it is necessary to add nutrient solution, it is only necessary to control the motor to raise the planting plate to a position 2 cm higher than the root length, and pour the nutrient solution along the inner wall of the incubator to make the nutrient solution The horizontal plane is level with the lower edge of the planting board. Around the transparent incubator, cover the incubator with a non-woven fabric, and usually lift the non-woven fabric to observe the growth of the plant roots; when using the circulating water type hydroponic device shown in Figure 2, it is necessary to measure the allelopathy of the plant For indicators such as function, use a pipette to pipette the solution from the reservoir.

Claims (2)

1. A hydroponic device that saves cultivation solution, including a cultivation rack (1), a motor (2), an LED light (3), an oxygen pump (4), a hydroponic tank (5), a planting board (6), Planting basket (7), water storage tank (8), submersible pump (9), filter material (10), baffle plate (11), rope (12), sponge (13), rubber plug (14) and non-woven fabric ( 15), it is characterized in that when the hydroponic device needs to add nutrient solution, it only needs to control the motor to raise the planting plate to a position 2cm higher than the root length, even if the root tip is at the position of the scale line of the hydroponic tank, the nutrition can be injected Liquid, the liquid level of the nutrient solution is equal to the lower edge of the colonization plate. 2. A hydroponic device saving cultivation solution according to claim 1, characterized in that the water inlet hole of the circulating water type hydroponic device is at a position 1 cm away from the upper edge on one side of the hydroponic tank, and the other side has For water outlet holes at different heights on the same straight line, select the appropriate water outlet hole according to the height of the required solution, and block the other water outlet holes with rubber plugs.

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