CN213784635U - Water-retaining planting structure - Google Patents
Water-retaining planting structure Download PDFInfo
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- CN213784635U CN213784635U CN202022599705.3U CN202022599705U CN213784635U CN 213784635 U CN213784635 U CN 213784635U CN 202022599705 U CN202022599705 U CN 202022599705U CN 213784635 U CN213784635 U CN 213784635U
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- Prior art keywords
- water
- retaining
- container
- holding container
- planting structure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 119
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000011232 storage material Substances 0.000 claims abstract description 12
- 239000011358 absorbing material Substances 0.000 claims abstract description 3
- 238000003860 storage Methods 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 239000004746 geotextile Substances 0.000 claims description 5
- 239000002689 soil Substances 0.000 abstract description 24
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 19
- 238000000034 method Methods 0.000 description 7
- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009318 large scale farming Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
Abstract
The utility model provides a water-retaining planting structure, which consists of a water-retaining container (1), a water storage material (2), a water filtering layer (3), a water absorbing material (4) and a water collecting structure (5); the water-holding container (1) is placed below the roots of the plants, and the water-storing material (2) is placed in the water-holding container (1). Adopt the utility model discloses can increase substantially the water retention ability of the soil body, fix the water that the plant needs in the position that is favorable to vegetation, be difficult for evaporating, do not seep, increase substantially the utilization ratio of water resource, have simple structure, easy to carry out, guarantor's water volume is big, no chemical pollution, once set up repetitious usage, controllable cultivation, no ground facility be convenient for maintain, need not loaded down with trivial details management, advantages such as environmental protection and energy saving, have splendid market prospect and social.
Description
Technical Field
The utility model relates to a water-retaining planting structure.
Background
The inability to continuously supply water to plants is a very common phenomenon, such as: insufficient rainfall can not maintain the effective water-containing state of the soil; seasonal rainfall causes insufficient water supply or water shortage in dry seasons; the soil permeability is strong, and the ground surface is often in a drought state, which is the most difficult problem of desertification control; of course, there are other reasons that will not be described in detail herein.
In recent years, researchers have made great efforts on how to retain limited, precious waters, and have achieved some results. If the material with high water saturation performance is placed near the root system of the plant to maintain the water-containing state of the earth surface soil, the water saturation amount is limited, and the problem of environmental pollution also exists. Patent document CN1422520A provides a method of embedding a water storage container once to provide water source for plants, but the water outlet container does not have the function of collecting water, so the water supply time is limited; patent document CN2413488Y provides a horn-shaped rainwater collector, which collects rainfall into a lower cultivation barrel, but does not have a water retention function and is not suitable for large-scale planting; both patent documents CN1860845A and CN2796358Y adopt a planting method of a planting container with a water storage function at the lower part, which can be used for subsequent water injection in the water storage container, but have the disadvantages of belonging to a 'pot culture' method, complex structure, high cost, limitation of the container on the root system of the plant, and incapability of large-scale farming. As mentioned above, the structure and method can only be used for greening of 'potted landscape' type, and it is difficult to plant plants on a large scale.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water-retaining planting structure that can implement on a large scale has simple structure, and later maintenance is simple, can plant by a large scale, the advantage of cultivateing repeatedly.
In order to achieve the above purpose, the present invention adopts the following technical solution.
The water-retaining planting structure consists of a water-retaining container, a water storage material, a water filtering layer, a water adsorbing material and a water collecting structure, wherein the water-retaining container is placed below the roots of the plants, and the water storage material is placed in the water-retaining container. Preferably, the water-retaining container is a water-retaining structure with an open upper part and is placed below the roots of the plants; the water storage material is placed in the water storage container, the water filtering layer is placed at the top of the water storage container, the water absorbing material is distributed in the water storage material, the upper part of the water storage container is connected with the water filtering layer, and the lower part of the water storage container extends to the bottom of the water storage container. As more preferred scheme, the water collection structure that is the infundibulate is set up above the water conservation container, and the water collection structure is used for collecting the water in the upper portion soil layer and pours into the water conservation container into, but the water collection structure can not prevent that the water from overflowing from the water conservation container.
Further: the water storage material can be sand and pebbles with large void ratio (the large void ratio is selected/screened by a person skilled in the art according to experience) or other materials with large water storage capacity; the water filtering layer can be geotextile or other water filtering materials, so that upper soil is prevented from downwards entering the water retaining container; the water adsorption material is of a strip-shaped or sheet-shaped structure, can be geotextile, and can also be other materials with water adsorption effect, and is used for adsorbing water in the water retention container upwards to enter an upper soil layer; the water collecting structure is funnel-shaped and can be made of plastic film or other waterproof materials.
And further: the water storage material can be omitted, but the upper water filtering layer needs to be structurally supported; when the soil layer on the upper part of the water-retaining container is too thin or the water-retaining container is planted in a large scale, the water collecting structure can be omitted.
The utility model discloses in, water-retaining container should have imperviousness, and is irrelevant with structural style and structural material, and its depth of burying and capacity are synthesized according to plant, planting soil characteristic and climatic condition and are confirmed.
The utility model discloses water-retaining planting structure theory of operation is: when raining or artificial irrigation is carried out, excess water is collected and stored in a water storage container through a soil infiltration or water collection structure; when the water-retaining container is full of water, the water overflows and permeates downwards to prevent the root system of the plant from rotting due to overlarge water content; in drought period, water in the water-retaining container is upwards absorbed and permeated through the water adsorption material and enters partial soil of the plant root system to maintain the growth of the plant.
In addition, as a preferable mode: when the water is artificially supplied for planting, soil water content monitoring sensors can be arranged at the bottom and the top of the water container, when the water content monitoring sensors at the bottom show that the water is short, water supply irrigation is started, and when the water content monitoring sensors at the top show that the water is full, the irrigation is stopped; thereby saving planting water.
Has the advantages that: a water storage structure is arranged below the plants, so that the water retention capacity of the soil body is greatly improved; water required by the plants is fixed at a position beneficial to the growth of the plants, is not easy to evaporate and does not leak, and the utilization rate of water resources is greatly improved; the device has the advantages of simple structure, easy implementation, large water retention capacity, no chemical pollution, repeated use in one-time arrangement, controllable cultivation, no ground facility, convenient maintenance, no need of complicated management, environmental protection, energy conservation and the like, and has excellent market prospect and social benefit.
The applicable environment is as follows: regions with too thin soil layers and poor drought resistance, regions with too long dry seasons, regions with too strong soil permeability and water shortage, regions with less rainfall, regions with insufficient water sources due to artificial water supply (the manufacturing cost can be saved even in regions with rich water sources), and regions in desertification.
Drawings
Fig. 1 is a schematic view of tree planting using a water-retaining planting structure in example 1.
In the figure: 1-water retention container, 2-water storage material, 3-water filtering layer, 4-water adsorption material and 5-water collection structure.
Examples
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the following description of the embodiments is only for the purpose of helping understanding the principle and the core idea of the present invention, and is not intended to limit the scope of the present invention. It should be noted that modifications to the present invention may occur to those skilled in the art without departing from the principles of the present invention and are intended to fall within the scope of the appended claims.
Example 1
As shown in fig. 1, trees are planted in arid areas, and a water-retaining planting structure is adopted for planting; firstly, comprehensively calculating and analyzing according to plant types, soil and local climatic conditions to determine the capacity and the embedding depth of a water-retaining container 1; then, a water-retaining container 1 (adopting a prefabricated concrete structure) is embedded below the plant root system, water storage materials 2 (adopting sand and pebbles) and water adsorption materials 4 (adopting geotextile strips) are placed in the container, a water filtering layer 3 (adopting geotextile) is covered on the container, and the water-retaining container 1 is filled with water; in the process of filling soil upwards, a funnel-shaped water collection structure 5 (adopting a thick plastic film) is laid, and the lower part of the funnel is aligned with the water-retaining container 1; finally, planting trees on the upper part of the water container 1.
The implementation steps are as follows:
step 1, determining the volume, shape and burying depth of a water-retaining container 1 according to local climatic conditions and characteristics of planted trees and soil, and prefabricating the water-retaining container 1 for later use;
and 3, paving a funnel-shaped water collecting structure 5 in the upward soil filling and tree planting process until the soil is filled to the ground.
During rainfall, rainwater permeates into the upper soil body, the funnel-shaped water collecting structure 5 and the water retention container 1 are used for collecting and storing rainwater, and water in the water retention container 1 overflows and enters the lower soil body to be dissipated, so that the upper plant root system is prevented from being soaked. In dry seasons, water in the water-retaining container 1 enters upper soil through the capillary action of the soil for the plant root system to absorb. When rainfall next time, the previous process is repeated, and water is automatically preserved without manual management and intervention.
Claims (8)
1. The utility model provides a water-retaining planting structure which characterized in that: the water-saving water-storage type solar water heater comprises a water-storage container (1), a water-storage material (2), a water filtering layer (3), a water adsorbing material (4) and a water collecting structure (5); the water-holding container (1) is placed below the roots of the plants, and the water-storing material (2) is placed in the water-holding container (1).
2. The water-retaining planting structure of claim 1, wherein: the water-retaining container (1) is a water storage structure with an open upper part.
3. The water-retaining planting structure of claim 2, wherein: the water filtering layer (3) is placed on the top of the water storage material (2).
4. The water-retaining planting structure of claim 3, wherein: the water adsorption material (4) is of a strip-shaped or sheet-shaped structure, the upper part of the water adsorption material (4) is connected with the water filtering layer (3), and the lower part of the water adsorption material (4) extends to the bottom of the water holding container (1).
5. The water-retaining planting structure of claim 4, wherein: the water collecting structure (5) is funnel-shaped.
6. The water-retaining planting structure of claim 5, wherein: the outlet of the water collecting structure (5) is arranged above the water holding container (1), and the overall dimension of the water collecting structure (5) is slightly smaller than that of the water holding container (1).
7. The water-retaining planting structure of claim 6, wherein: the top of the water collecting structure (5) is arranged below the ground.
8. The water-retaining planting structure of any one of claims 1-7, wherein: the water filtering layer (3) and/or the water absorbing material (4) adopt geotextile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599705.3U CN213784635U (en) | 2020-11-12 | 2020-11-12 | Water-retaining planting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599705.3U CN213784635U (en) | 2020-11-12 | 2020-11-12 | Water-retaining planting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213784635U true CN213784635U (en) | 2021-07-27 |
Family
ID=76932079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599705.3U Expired - Fee Related CN213784635U (en) | 2020-11-12 | 2020-11-12 | Water-retaining planting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213784635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115336446A (en) * | 2022-09-06 | 2022-11-15 | 中煤科工集团北京土地整治与生态修复科技研究院有限公司 | Soil reconstruction improvement method for filling and stacking reconstructed landform area in arid and semi-arid area |
-
2020
- 2020-11-12 CN CN202022599705.3U patent/CN213784635U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115336446A (en) * | 2022-09-06 | 2022-11-15 | 中煤科工集团北京土地整治与生态修复科技研究院有限公司 | Soil reconstruction improvement method for filling and stacking reconstructed landform area in arid and semi-arid area |
| CN115336446B (en) * | 2022-09-06 | 2023-12-08 | 中煤科工集团北京土地整治与生态修复科技研究院有限公司 | Soil reconstruction improvement method for arid and semiarid region filling, stacking and remolding landform region |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |