Water-saving mine ecological restoration project maintenance system

Abstract

The utility model relates to a water-saving mine ecological restoration project maintenance system. According to the technical scheme, the ecological restoration system comprises a retention wall arranged in an ecological restoration area of a mine and used for swimming on the retention wall to collect rainwater; the ecological filter tank is arranged on the downstream side of the retention wall and communicated with the retention wall through a water delivery channel to move upwards; the clean water tank is arranged beside the ecological filter tank and is used for storing the water body filtered by the ecological filter tank; the water distribution mechanism is provided with a plurality of water distribution pipes which are uniformly distributed in the ecological restoration area, the water distribution pipes adopt a spraying mode, the function of the water distribution pipes is not limited to irrigation, meanwhile, leaf fertilizer can be sprayed, insecticide can be sprayed when mine vegetation needs, and hoses which are made of EPDM (Ethylene-Propylene-Diene Monomer), PVC (Polyvinyl Chloride) and the like and have the characteristics of acid resistance, alkali resistance, aging resistance and the like are selected as the water distribution pipes; and the water pump is arranged in the clean water tank and is used for supplying water to the water distribution pipes uniformly distributed in the ecological restoration area. The water delivery channel is provided with a stepped overflow dam. A power supply of the water pump comprises a solar cell panel.

Description

Technical Field

[0001] The utility model relates to a water-saving mine ecological restoration project and a maintenance system thereof, and is applicable to the technical fields of mine ecological restoration projects and water-saving irrigation. Background Art

[0002] Mine ecological restoration projects are an important area of ​​current environmental protection and ecological restoration. In traditional mine ecological restoration projects, there are many problems in the management and utilization of water resources, such as water waste and low irrigation efficiency. At the same time, most existing irrigation technologies rely on traditional energy, which is not conducive to environmental protection and sustainable development. Therefore, how to achieve water-saving ecological restoration and maintenance and improve water resource utilization has become an urgent problem to be solved. Utility Model Content

[0003] The technical problem to be solved by the utility model is: in view of the above-mentioned existing problems, a water-saving mine ecological restoration project and a maintenance system thereof are provided.

[0004] The technical solution adopted by the utility model is: a water-saving mine ecological restoration project and its maintenance system, which is characterized by comprising:

[0005] A retaining wall is set up in the ecological restoration area of ​​the mine to collect rainwater upstream of the retaining wall;

[0006] An ecological filter tank is arranged at the downstream side of the retaining wall and is connected to the upstream side of the retaining wall via a water transfer channel;

[0007] A clear water tank is arranged beside the ecological filter tank and is used to store water filtered by the ecological filter tank;

[0008] The water distribution mechanism has several water distribution pipes evenly distributed in the ecological restoration area. The water distribution pipes adopt a spraying method. Their function is not limited to irrigation. They can also spray foliar fertilizers and pesticides when the mine vegetation needs them. The water distribution pipes should be made of EPDM, PVC and other materials with acid resistance, alkali resistance and aging resistance.

[0009] A water pump is arranged in the clean water tank and is used to supply water to the water distribution pipes evenly distributed in the ecological restoration area.

[0010] The water conveyance channel has a stepped overflow dam.

[0011] The power supply of the water pump includes a solar panel.

[0012] Also includes:

[0013] Alarm system to sound the alarm when the water level in the clean water tank is too low or the water pump fails.

[0014] The ecological restoration area is planted with mining plants, and each slope or layer of the mining plants is between 60cm and 80cm wide to ensure that each spraying can cover a single slope or a single layer; the height of each layer should not be greater than 70cm to ensure that the climbing plants cover the height of each layer.

[0015] The mine plants include herbaceous plants, shrubs and climbing plants. The herbaceous plants include one or more of broadleaf grass, white clover and tall fescue. The shrubs include Amorpha fruticosa and / or Magnolia multiflora. The climbing plants include Pueraria lobata.

[0016] The beneficial effects of the utility model are as follows: the utility model collects rainwater through the retaining wall, and the rainwater flows to the ecological filter tank through the water delivery channel. After the filtration of the ecological filter tank, the filtered water enters the clear water tank. Water pumps are arranged on both sides of the clear water tank, and solar panels are used to provide energy for the water pumps. Water pipes are arranged at a height of no more than 70 cm on the ecological restoration slope for plant drip irrigation.

[0017] The utility model can effectively collect and utilize rainwater through the integrated design of the retaining wall and the stepped overflow dam, thus avoiding the waste of water resources. At the same time, the filtering effect of the ecological filter can effectively reduce the sediment content in the water body and improve the water quality. In addition, the solar panels are used to provide energy for the water pump, thus avoiding the consumption of traditional energy and environmental pollution. On the slope of ecological restoration, water distribution pipes are set at a height of no more than 70 cm for drip irrigation, which improves the irrigation efficiency and uniformity, and is conducive to the growth of plants and the implementation of ecological restoration projects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side view of the system structure of the embodiment.

[0019] Figure 2 2 is a top view of the system structure of the embodiment.

[0020] 1. Ecological restoration area; 2. Water pipes; 3. Retaining wall; 4. Ecological filter tank; 5. Water pump; 6. Clean water tank; 7. Solar panels; 8. Stepped overflow dam. DETAILED DESCRIPTION

[0021] The present embodiment is a water-saving mine ecological restoration project and its maintenance system. A retaining wall is set in the ecological restoration area of ​​the mine to form a rainwater collection pool on the retaining wall. The rainwater collection pool is connected to the ecological filter tank located downstream of the retaining wall through a water supply channel. The ecological filter tank is connected to the clear water tank located next to it. A water pump is provided in the clear water tank. The water pump is connected to the water distribution mechanism arranged in the ecological restoration area through a water supply pipe.

[0022] In this embodiment, the water distribution mechanism has a number of water distribution pipes evenly distributed in the ecological restoration area. Water distribution pipes are set at certain heights on the slopes in the ecological restoration area for drip irrigation, which improves irrigation efficiency and uniformity, and is beneficial to plant growth and the implementation of ecological restoration projects.

[0023] In this case, mining plants are planted in the ecological restoration area. The width of each slope or layer of mining plants is between 60cm and 80cm, ensuring that each spraying can cover a single slope or a single layer; the height of each layer should not be greater than 70cm to ensure that climbing plants cover the height of each layer.

[0024] In this embodiment, the selection of mining plants should follow the herbaceous plants mainly including broadleaf grass, white clover, and tall fescue, the shrub plants including Amorpha fruticosa and Magnolia multiflora, the climbing plants mainly including Pueraria lobata, and the plant combination of different wild flowers. The plants are required to be drought-resistant and high-temperature-resistant, and the plant height should not be greater than the spraying height.

[0025] In this case, distributed high-efficiency solar panels are used to provide energy for the water pump, avoiding the consumption of traditional energy and environmental pollution.

[0026] This embodiment is also provided with an alarm system for sounding an alarm when the water level in the clean water tank is too low or a water pump fails, thereby improving the safety and reliability of the device.

[0027] In this case, the retaining wall and overflow dam are made of waterproof and corrosion-resistant materials, which enhances the durability and stability of the device. The ecological filter is equipped with a filter medium to further reduce impurities and suspended matter in the water. The clean water tank adopts an anti-leakage design to ensure that the water does not leak. The water pump is a high-efficiency and low-energy water pump, which improves energy utilization efficiency and reduces energy consumption. The water distribution pipe is made of pressure-resistant and wear-resistant materials, and is irrigated by spraying to ensure long-term and stable use.

[0028] This embodiment achieves water-saving ecological restoration and maintenance, improves water resource utilization and irrigation efficiency. At the same time, solar energy is used to provide energy for water pumps, avoiding the consumption of traditional energy and environmental pollution. The optimized design and integration of the device enable the various components to work together, improving overall efficiency and stability. By implementing the device, the mine ecological restoration project has achieved remarkable results and promoted the sustainable development of the mining area.

[0029] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A water-saving mine ecological restoration project maintenance system, characterized in that: include: A retaining wall is set up in the ecological restoration area of ​​the mine to collect rainwater upstream of the retaining wall; An ecological filter tank is arranged at the downstream side of the retaining wall and is connected to the upstream side of the retaining wall via a water transfer channel; A clear water tank is arranged beside the ecological filter tank and is used to store water filtered by the ecological filter tank; A water distribution mechanism, comprising a plurality of water distribution pipes evenly distributed in the ecological restoration area; A water pump is arranged in the clean water tank and is used to supply water to the water distribution pipes evenly distributed in the ecological restoration area.

2. The water-saving mine ecological restoration engineering maintenance system according to claim 1 is characterized by: The water conveyance channel has a stepped overflow dam.

3. The water-saving mine ecological restoration engineering maintenance system according to claim 1 is characterized by: The power supply of the water pump includes a solar panel.

4. The water-saving mine ecological restoration engineering maintenance system according to claim 1 is characterized in that: Also includes: Alarm system to sound the alarm when the water level in the clean water tank is too low or the water pump fails.

5. The water-saving mine ecological restoration engineering maintenance system according to claim 1 is characterized by: The ecological restoration area is planted with mining plants, and each slope or layer of the mining plants is between 60cm and 80cm wide to ensure that each spraying can cover a single slope or a single layer; the height of each layer should not be greater than 70cm to ensure that the climbing plants cover the height of each layer.

6. The water-saving mine ecological restoration engineering maintenance system according to claim 5 is characterized by: The mine plants include herbaceous plants, shrubs and climbing plants. The herbaceous plants include one or more of broadleaf grass, white clover and tall fescue. The shrubs include Amorpha fruticosa and / or Magnolia multiflora. The climbing plants include Pueraria lobata.

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