Soil water retention and seepage prevention system

Abstract

The utility model relates to the technical field of soil water retention and seepage prevention, and provides a soil water retention and seepage prevention system which comprises a breathable supporting layer, a breathable water retention layer, a planting soil layer and a fertilizer layer which are sequentially arranged from bottom to top. The planting soil layer is turned over and crushed and then mixed with the fertilizer layer, and the fertilizer layer is laid on the surface of the soil layer mixed with the compound fertilizer again; the beneficial effects of the utility model are as follows: in the implementation process, soil deep scarification and ploughing are combined with compound fertilizer application, so that the soil structure can be effectively improved, the soil air permeability and water retention capacity can be enhanced, the water utilization rate can be improved, the crop growth can be promoted, the soil structure can be effectively improved, and the soil air permeability and water retention capacity can be enhanced; the water utilization rate is improved and the crop growth is promoted.

Description

Technical Field

[0001] The utility model relates to the technical field of soil water retention and seepage prevention, in particular to a soil water retention and seepage prevention system. Background Art

[0002] In the existing soil water retention and seepage prevention technology, the key to the soil structure lies in improving and maintaining moisture. Traditional methods generally use a single organic or inorganic material to increase the water retention capacity of the soil. However, these methods have technical problems such as short-lasting water retention effect, high cost, and negative impact on the environment. In view of this, this application is specifically proposed. Summary of the Utility Model

[0003] This application proposes a soil water retention and seepage prevention system to solve the technical problems in the prior art that traditional methods generally use a single organic or inorganic material to increase the water retention capacity of the soil. However, these methods have technical problems such as short-lasting water retention effect, high cost, and negative impact on the environment. The above technical objectives of the present utility model are achieved through the following technical solutions:

[0004] The soil water retention and seepage prevention system includes a breathable support layer, a breathable water retention layer, a planting soil layer, and a fertilizer layer. The breathable support layer, the breathable water retention layer, and the planting soil layer are arranged in sequence from bottom to top. After the planting soil layer is plowed and broken, it is first mixed with the fertilizer layer, and then the fertilizer layer is laid again on the surface of the soil layer mixed with the compound fertilizer.

[0005] Further, the fertilizer layer includes compound fertilizer.

[0006] Further, the compound fertilizer includes bentonite, ammonium polyacrylate, fulvic acid, and amino acids.

[0007] Further, the breathable support layer is laid by mixing pebbles with a particle size greater than 0.5 mm and coarse sand.

[0008] Further, the breathable water retention layer includes the breathable and anti-seepage blanket.

[0009] Further, the thickness of the breathable support layer is not less than 50 mm.

[0010] Compared with the prior art, the beneficial effects of the present utility model include: In the implementation process of this application, deep loosening, plowing of the soil, and combined application of compound fertilizer can effectively improve the soil structure, enhance the soil air permeability and water retention performance, improve the water utilization rate, and promote crop growth. Brief Description of the Drawings

[0011] Figure 1 It is a schematic structural diagram of the present utility model.

[0012] In the figure: 1. Breathable support layer; 2. Breathable water-retaining layer; 3. Planting soil layer; 4. Fertilizer layer. Detailed implementation mode

[0013] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0014] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0015] To make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the specific implementation mode and with reference to the drawings. It should be understood that these descriptions are only exemplary and do not limit the scope of the present utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessarily confusing the concept of the present utility model.

[0016] Please refer to the attached Figure 1 , a soil water-retaining and anti-seepage system, including a breathable support layer 1, a breathable water-retaining layer 2, a planting soil layer 3 and a fertilizer layer 4. The breathable support layer 1, the breathable water-retaining layer 2, and the planting soil layer 3 are arranged in sequence from bottom to top. The breathable support layer 1 is paved with a mixture of pebbles and coarse sand with a particle size greater than 0.5 mm, and the thickness of the breathable support layer 1 is not less than 50 mm. The breathable water-retaining layer 2 includes a breathable anti-seepage blanket. After the planting soil layer 3 is plowed and broken, it is first mixed with the fertilizer layer 4, and the fertilizer layer 4 is then laid on the surface of the soil layer mixed with the compound fertilizer.

[0017] With the above technical solutions, the breathable support layer 1 is used to provide structural stability and good drainage performance. The breathable support layer 1 is laid by mixing pebbles and coarse sand with a particle size greater than 0.5 mm. The mixture of pebbles and coarse sand ensures that there are sufficiently large voids at the bottom of the soil, allowing the flow of air and water, thereby avoiding waterlogging and the occurrence of root diseases. The thickness of the breathable support layer 1 is not less than 50 mm, which provides the necessary growth space for the roots and supports the healthy growth of plants. The breathable water-retaining layer 2 includes a breathable anti-seepage blanket, which helps to maintain soil moisture while allowing air to pass through and reducing vertical water penetration. The breathable water-retaining layer 2 can slow down the evaporation of water, improve the water-retaining capacity of the soil, and at the same time ensure that the plant roots can obtain the necessary oxygen. The planted soil layer 3 is plowed and broken, increasing the air permeability and water permeability of the soil. The planted soil layer 3 is mixed with the fertilizer layer 4 to ensure the uniform distribution of nutrients in the soil and provide the necessary nutrients for plants; through the coordinated action of each layer, the entire soil water-retaining and anti-seepage system realizes the improvement of the soil and the optimization of the plant growth environment. This structural design not only ensures the air permeability of the soil, but also improves the water-retaining capacity and nutrient supply of the soil, creating good conditions for the growth of plants.

[0018] In some embodiments, the fertilizer layer 4 includes a compound fertilizer, and the compound fertilizer includes bentonite, ammonium polyacrylate, fulvic acid, and amino acids.

[0019] With the above technical solutions, bentonite can increase the porosity of the soil and reduce the bulk density. Ammonium polyacrylate improves the water-retaining property of the soil. Fulvic acid and amino acids promote crop growth. The fertilizer layer 4 is laid on the surface of the soil layer mixed with the compound fertilizer, providing continuous nutrient release for plants and improving the soil structure. Due to its expansibility, dispersibility, and adhesiveness, bentonite can form more pores in the soil, improve the soil structure, and increase the air permeability and water-retaining property of the soil. As a kind of polymer, ammonium polyacrylate can form a network structure in the soil, enhance the cohesive force between soil particles, and reduce the loss of water and nutrients. Fulvic acid and amino acids are important nutrients required for plant growth. They can provide the trace elements and organic substances required for plant growth and promote the healthy growth of plants.

[0020] It should be understood that the above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modification examples falling within the scope and boundary of the appended claims, or equivalent forms of such scope and boundary.

Claims

1. A soil water retention and anti-seepage system, characterized in that, It includes a breathable support layer (1), a breathable water-retaining layer (2), a planting soil layer (3) and a fertilizer layer (4). The breathable support layer (1), the breathable water-retaining layer (2) and the planting soil layer (3) are arranged in sequence from bottom to top. After the planting soil layer (3) is plowed and broken, it is first mixed with the fertilizer layer (4), and then the fertilizer layer (4) is laid again on the surface of the soil layer mixed with the compound fertilizer.

2. The soil water retention and seepage prevention system according to claim 1, characterized in that, The fertilizer layer (4) includes compound fertilizer.

3. The soil water retention and anti-seepage system according to claim 1, characterized in that The breathable support layer (1) is formed by mixing and laying pebbles and coarse sand with a particle size greater than 0.5 mm.

4. The soil water retention and anti-seepage system according to claim 1, characterized in that The breathable water-retaining layer (2) includes a breathable anti-seepage blanket.

5. The soil water retention and seepage prevention system according to claim 1, characterized in that, The thickness of the breathable support layer (1) is not less than 50 mm.

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