CN112591892A - Artificial wetland structure for drought high-evaporation area - Google Patents
Artificial wetland structure for drought high-evaporation area Download PDFInfo
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- CN112591892A CN112591892A CN202011499608.5A CN202011499608A CN112591892A CN 112591892 A CN112591892 A CN 112591892A CN 202011499608 A CN202011499608 A CN 202011499608A CN 112591892 A CN112591892 A CN 112591892A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses an artificial wetland structure for a drought high-evaporation area, which comprises a solar assembly and an artificial wetland, wherein the solar assembly comprises a bracket, a panel mounting frame, a photovoltaic panel and a tracking system, and the tracking system comprises a pitching device, a steering device and two solar trackers; the artificial wetland is provided with a plurality of mounting platforms, the bottom of the support of the solar assembly is mounted on the mounting platforms, the artificial wetland comprises a descending region and an ascending region, a plurality of sewage inflow pipelines are laid at the top end of the descending region, and the sewage inflow pipes are connected with an inflow header pipe. According to the invention, the solar component with the sun tracking function is adopted, so that on the premise of shielding sunlight to the maximum extent to reduce plant withering and substrate drying caused by sunlight irradiation, the aeration effect is improved, sewage is recycled and water resource consumption is reduced by supplying power to the oxygenation pump and the water pump through solar energy.
Description
Technical Field
The invention particularly relates to an artificial wetland structure for drought and high-evaporation areas.
Background
In arid high-evaporation areas, artificial wetlands face the problems of overhigh temperature, too fast water evaporation, dry and hardened substrates and dehydration and death of plants.
Disclosure of Invention
The invention aims to solve the defects of the prior art, and provides an artificial wetland structure for a drought high-evaporation area, which comprises a solar assembly and an artificial wetland, wherein the solar assembly comprises a bracket, a panel mounting frame, a photovoltaic panel and a tracking system, and the tracking system comprises a pitching device, a steering device and two solar trackers; the artificial wetland is provided with a plurality of mounting platforms, the bottom of a support of the solar module is mounted on the mounting platforms, the artificial wetland comprises a descending region and an ascending region, a plurality of sewage inflow pipelines are laid at the top end of the descending region, the sewage inflow pipes are all connected with an inflow header pipe, and a plurality of water inlet holes are arranged on the sewage inflow pipelines at intervals; a semi-closed partition plate is arranged between the ascending region and the descending region, the semi-closed partition plate separates the upper parts of the ascending region and the descending region, and the lower part between the ascending region and the descending region freely circulates; the upper end of the ascending area is provided with an upper drainage port, the upper drainage port is connected with a main inflow pipe through a water pump, and the bottom end of the ascending area is provided with a lower drainage port; a plurality of aeration branch pipes are vertically arranged in the ascending area and the descending area, a plurality of aeration openings are formed in the aeration branch pipes, the bottoms of the aeration branch pipes are connected with an aeration main pipe, and the aeration main pipe is connected with an oxygenation pump.
Further, the steering gear comprises a steering motor, a worm and a worm wheel.
Furthermore, the worm is connected with the axis of the steering motor, the worm wheel is meshed with the worm, and two ends of the worm wheel are connected with the panel mounting frame.
Furthermore, the two solar trackers are respectively arranged at the upper side and the left side of the photovoltaic panel.
Furthermore, the pitching device is an electric push rod.
Further, the height of the ascending region is lower than that of the descending region.
Furthermore, the ascending area and the descending area are filled with matrix fillers.
Furthermore, emergent aquatic herbaceous plants are planted on the ascending region and the descending region.
Has the advantages that: according to the invention, the solar component with the sun tracking function is adopted, so that on the premise of shielding sunlight to the maximum extent to reduce plant withering and substrate drying caused by sunlight irradiation, the aeration effect is improved, sewage is recycled and water resource consumption is reduced by supplying power to the oxygenation pump and the water pump through solar energy.
Drawings
FIG. 1 is a schematic structural diagram of an artificial wetland structure used in drought and high-evaporation areas;
FIG. 2 is a front view of a solar module;
FIG. 3 is a first perspective view of a solar module;
FIG. 4 is a second schematic perspective view of a solar module;
in the figure: 1. the solar energy component comprises a solar energy component 2, a support 3, a panel mounting frame 4, a photovoltaic panel 5, an artificial wetland 51, a descending area 52, an ascending area 53, a sewage inflow pipeline 54, a water inlet hole 55, a semi-closed partition plate 56, an upper water discharging hole 57, a lower water discharging hole 58, an aeration branch pipe 59, an aeration hole 60, an aeration main pipe 61, an oxygenation pump 62, a water pump 7, a pitching device 8, a steering device 81, a steering motor 82, a worm 83, a turbine 9 and a solar tracker.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1-4, the constructed wetland structure for the drought high-evaporation area comprises a solar module 1 and a constructed wetland 5, wherein the solar module comprises a bracket 2, a panel mounting rack 3, a photovoltaic panel 4 and a tracking system, and the tracking system comprises a pitching device 7, a steering device 8 and two solar trackers 9;
the artificial wetland is provided with a plurality of mounting platforms, the bottom of a support of a solar assembly is mounted on the mounting platforms, the artificial wetland 5 comprises a descending area 51 and an ascending area 52, a plurality of sewage inflow pipelines 53 are laid at the top end of the descending area 51, the sewage inflow pipelines 53 are all connected with an inflow header pipe, and a plurality of water inlet holes 54 are arranged on the sewage inflow pipelines 53 at intervals; a semi-closed partition plate 55 is arranged between the ascending region 52 and the descending region 51, the semi-closed partition plate 55 separates the ascending region 52 from the upper part of the descending region 51, and the lower part between the ascending region 52 and the descending region 51 freely circulates; the upper end of the ascending area 52 is provided with an upper drainage port 56, the upper drainage port 56 is connected with a flow inlet main pipe through a water pump 62, and the bottom end of the ascending area 52 is provided with a lower drainage port 57; a plurality of aeration branch pipes 58 are vertically arranged in the ascending region 52 and the descending region 51, a plurality of aeration openings 59 are formed in the aeration branch pipes 58, the bottoms of the aeration branch pipes 58 are connected with an aeration main pipe 60, and the aeration main pipe 60 is connected with an oxygenation pump 61.
In the present embodiment, the steering gear 8 includes a steering motor 81, a worm 82 and a worm wheel 83.
In this embodiment, the worm 82 is connected to the axis of the steering motor 81, the worm wheel 83 is engaged with the worm 82, and both ends of the worm wheel 83 are connected to the panel mounting bracket 3.
In this embodiment, the two solar trackers are respectively disposed at the upper side and the left side of the photovoltaic panel.
In this embodiment, the pitching device 7 is an electric push rod.
In this embodiment, the height of the ascending region is lower than that of the descending region.
In this embodiment, the ascending region and the descending region are filled with matrix fillers.
In this embodiment, emergent aquatic herbs are planted on both the ascending area and the descending area.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The constructed wetland structure for the drought high-evaporation area is characterized by comprising a solar assembly and a constructed wetland, wherein the solar assembly comprises a bracket, a panel mounting rack, a photovoltaic panel and a tracking system, and the tracking system comprises a pitching device, a steering device and two solar trackers; the artificial wetland is provided with a plurality of mounting platforms, the bottom of a support of the solar module is mounted on the mounting platforms, the artificial wetland comprises a descending region and an ascending region, a plurality of sewage inflow pipelines are laid at the top end of the descending region, the sewage inflow pipes are all connected with an inflow header pipe, and a plurality of water inlet holes are arranged on the sewage inflow pipelines at intervals; a semi-closed partition plate is arranged between the ascending region and the descending region, the semi-closed partition plate separates the upper parts of the ascending region and the descending region, and the lower part between the ascending region and the descending region freely circulates; the upper end of the ascending area is provided with an upper drainage port, the upper drainage port is connected with a main inflow pipe through a water pump, and the bottom end of the ascending area is provided with a lower drainage port; a plurality of aeration branch pipes are vertically arranged in the ascending area and the descending area, a plurality of aeration openings are formed in the aeration branch pipes, the bottoms of the aeration branch pipes are connected with an aeration main pipe, and the aeration main pipe is connected with an oxygenation pump; the oxygenation pump and the water pump are electrically connected with the solar component.
2. The constructed wetland structure for arid high-evaporation areas according to claim 1, wherein the steering gear comprises a steering motor, a worm and a turbine.
3. The constructed wetland structure for arid high-evaporation areas according to claim 2, wherein the worm is connected with the axis of the steering motor, the worm wheel is meshed with the worm, and two ends of the worm wheel are connected with the panel mounting frame.
4. The constructed wetland structure for arid high-evaporation areas according to claim 1, wherein the two solar trackers are respectively arranged at the upper side and the left side of the photovoltaic panel.
5. The constructed wetland structure for the arid high-evaporation area according to claim 1, wherein the pitching machine is an electric push rod.
6. The constructed wetland structure for arid high-evaporation areas according to claim 1, wherein the height of the ascending area is lower than that of the descending area.
7. The constructed wetland structure for arid high-evaporation areas according to claim 1, wherein the ascending area and the descending area are filled with matrix fillers.
8. The constructed wetland structure for arid high-evaporation areas according to claim 1, wherein emergent aquatic herbaceous plants are planted on the ascending area and the descending area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011499608.5A CN112591892A (en) | 2020-12-18 | 2020-12-18 | Artificial wetland structure for drought high-evaporation area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011499608.5A CN112591892A (en) | 2020-12-18 | 2020-12-18 | Artificial wetland structure for drought high-evaporation area |
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| Publication Number | Publication Date |
|---|---|
| CN112591892A true CN112591892A (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011499608.5A Pending CN112591892A (en) | 2020-12-18 | 2020-12-18 | Artificial wetland structure for drought high-evaporation area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180725A (en) * | 2021-12-14 | 2022-03-15 | 中国科学院亚热带农业生态研究所 | Method for purifying agricultural non-point source pollution by using photovoltaic wetland |
-
2020
- 2020-12-18 CN CN202011499608.5A patent/CN112591892A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180725A (en) * | 2021-12-14 | 2022-03-15 | 中国科学院亚热带农业生态研究所 | Method for purifying agricultural non-point source pollution by using photovoltaic wetland |
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