CN205011569U - Artificial wetland device - Google Patents
Artificial wetland device Download PDFInfo
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- CN205011569U CN205011569U CN201520610878.7U CN201520610878U CN205011569U CN 205011569 U CN205011569 U CN 205011569U CN 201520610878 U CN201520610878 U CN 201520610878U CN 205011569 U CN205011569 U CN 205011569U
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- layer
- constructed wetland
- artificial swamp
- inlet pipe
- water inlet
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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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- Treatment Of Biological Wastes In General (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model provides an artificial wetland device, includes the constructed wetland pond, the constructed wetland pond is from last down totally six layers in proper order: sand and soil layer, grit layer, good oxygen immobilized microbe layer, cinder layer, anaerobism immobilized microbe layer and gravel layer, be provided with the inlet tube in the gravel layer, fluidflowmeter and liquid valve are installed to this a plurality of apopore of evenly distributed on the inlet tube on the inlet tube, the aeration pipe is installed to good oxygen immobilized microbe layer lower extreme, and the aeration pipe is gone up evenly distributed and a plurality of aeration head, installs gas flowmeter and gas valve on the aeration pipe, the upper portion in constructed wetland pond is equipped with the overflow weir, and it has the delivery port to open in the overflow weir, it has rich and honored bamboo to plant on the sand and soil layer. The beneficial effects of the utility model are that make good use of pollutants such as nitrogen among oxygen the activity biological and anaerobic organism the reduction domestic sewage, phosphorus.
Description
Technical field
The utility model relates to technical field of sewage, is specifically related to a kind of constructed wetland device.
Background technology
Existing Sewage treatment systems many employings chemical reagent or microorganism directly carry out disaggregating treatment to sewage lagoon.This mode is filtered perfect not on the one hand, can not be applicable to various different sewage type, even may discharge toxic gas, not only filters imperfection to the process of sewage, also environmental protection not; Another treatment process for sewage utilizes artificial swamp to purify waste water exactly.Artificial swamp, refers to manually building up pond or groove, and ground paving is set up defences the hypothallus of seepage water-resisting layer, filling certain depth, and planting aquatic plants, utilizes matrix, plant, the physics of microorganism, chemistry, biological triple synergy that sewage is purified.Artificial wet land treating system has the features such as buffer capacity is large, treatment effect good, technique is simple, reduced investment, working cost are low, in being applicable to very much, the sewage disposal of samll cities and towns.When sewage is through artificial wet land system, pollution substance wherein and nutritive substance, by Systemic absorption or decomposition, make water quality be purified, and hypothallus, waterplant and microorganism all play cleaning action, but microorganism is the main force of sewage purification.
Utility model content
The purpose of this utility model is to provide a kind of constructed wetland device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of constructed wetland device, comprises artificial swamp pond, and totally six layers from top to bottom, described artificial swamp pond, is followed successively by: sandy soil layer, sand stone layer, aerobic immobilized microorganism layer, cinder layer, anaerobic immobilized microbial layer and gravel bed; Be provided with water inlet pipe in described gravel bed, and water inlet pipe is through the pool wall in artificial swamp pond, water inlet pipe is uniformly distributed this several posticums, water inlet pipe is provided with liquid meter and Liquid valve; Described aerobic immobilized microorganism layer lower end is provided with aeration tube, aeration tube is uniform-distribution with several aeration heads, and aeration tube is through the pool wall in artificial swamp pond, aeration tube is provided with gas meter and gas valve; The top in described artificial swamp pond is provided with overflow weir, has water outlet in overflow weir; Described sandy soil layer is planted and is implanted with fairy bamboo.
As further program of the utility model: described aerobic immobilized microorganism layer and anaerobic immobilized microbial layer are all provided with immobilized microorganism plate.
As the utility model further scheme: described artificial swamp pond adopts Steel Concrete to build and forms, and bottom and sidewall are all provided with impervious barrier.
As the utility model further scheme: the Thickness Ratio of described sandy soil layer, sand stone layer, cinder layer and gravel bed is 1.2: 1.2: 1: 1.
As the utility model further scheme: described water inlet pipe and aeration tube all adopt PP-R to manage.
The beneficial effects of the utility model utilize the activity of aerobe and anaerobe to reduce the pollutent such as nitrogen, phosphorus in sanitary sewage, the removal of pollutent is advantageously used to the environment that microorganism provides aerobic and anaerobism replaces, strengthen the utilization of microorganism in artificial swamp, effectively improve wastewater treatment efficiency, floor space is little, and cost of investment is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-artificial swamp pond, 2-posticum, 3-gravel bed, 4-anaerobic immobilized microbial layer, 5-cinder layer, 6-aeration head, the aerobic immobilized microorganism layer of 7-, 8-sand stone layer, 9-sandy soil layer, 10-water outlet, 11-overflow weir, 12-fairy bamboo, 13-gas valve, 14-gas meter, 15-Liquid valve, 16-liquid meter, 17-aeration tube, 18-water inlet pipe.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1, in the utility model embodiment, a kind of constructed wetland device, comprises artificial swamp pond 1, totally six layers from top to bottom, described artificial swamp 1 pond, is followed successively by: sandy soil layer 9, sand stone layer 8, aerobic immobilized microorganism layer 7, cinder layer 5, anaerobic immobilized microbial layer 4 and gravel bed 3; Be provided with water inlet pipe 18 in described gravel bed 3, and water inlet pipe 18 is through the pool wall in artificial swamp pond 1, water inlet pipe 18 is uniformly distributed this several posticums 2, water inlet pipe 18 is provided with liquid meter 16 and Liquid valve 15; Described aerobic immobilized microorganism layer 7 lower end is provided with aeration tube 17, aeration tube 17 is uniform-distribution with several aeration heads 6, and aeration tube 17 is through the pool wall in artificial swamp pond 1, and aerating apparatus provides movable required oxygen for aerobic microbiological; Aeration tube 17 is provided with gas meter 14 and gas valve 13, requisite oxygen tolerance when gas meter 14 can control aerobic biological activity more accurately, the top in described artificial swamp pond 1 is provided with overflow weir 11, has water outlet 10 in overflow weir 11; Described sandy soil layer 9 is planted and is implanted with fairy bamboo 12.Described aerobic immobilized microorganism layer 7 and anaerobic immobilized microbial layer 4 are all provided with immobilized microorganism plate.Described artificial swamp pond 1 adopts Steel Concrete to build and forms, and bottom and sidewall are all provided with impervious barrier, and impervious barrier can the seepage of prevention of water.The Thickness Ratio of described sandy soil layer 9, sand stone layer 8, cinder layer 5 and gravel bed 3 is 1.2: 1.2: 1: 1.Described water inlet pipe 18 and aeration tube 17 all adopt PP-R to manage.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a constructed wetland device, comprises artificial swamp pond, it is characterized in that, totally six layers from top to bottom, described artificial swamp pond, is followed successively by: sandy soil layer, sand stone layer, aerobic immobilized microorganism layer, cinder layer, anaerobic immobilized microbial layer and gravel bed; Be provided with water inlet pipe in described gravel bed, and water inlet pipe is through the pool wall in artificial swamp pond, water inlet pipe is uniformly distributed this several posticums, water inlet pipe is provided with liquid meter and Liquid valve; Described aerobic immobilized microorganism layer lower end is provided with aeration tube, aeration tube is uniform-distribution with several aeration heads, and aeration tube is through the pool wall in artificial swamp pond, aeration tube is provided with gas meter and gas valve; The top in described artificial swamp pond is provided with overflow weir, has water outlet in overflow weir; Described sandy soil layer is planted and is implanted with fairy bamboo.
2. a kind of constructed wetland device according to claim 1, is characterized in that, described aerobic immobilized microorganism layer and anaerobic immobilized microbial layer are all provided with immobilized microorganism plate.
3. a kind of constructed wetland device according to claim 1, is characterized in that, described artificial swamp pond adopts Steel Concrete to build and forms, and bottom and sidewall are all provided with impervious barrier.
4. a kind of constructed wetland device according to claim 1, is characterized in that, the Thickness Ratio of described sandy soil layer, sand stone layer, cinder layer and gravel bed is 1.2: 1.2: 1: 1.
5. a kind of constructed wetland device according to claim 1, is characterized in that, described water inlet pipe and aeration tube all adopt PP-R to manage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610878.7U CN205011569U (en) | 2015-08-13 | 2015-08-13 | Artificial wetland device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610878.7U CN205011569U (en) | 2015-08-13 | 2015-08-13 | Artificial wetland device |
Publications (1)
| Publication Number | Publication Date |
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| CN205011569U true CN205011569U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520610878.7U Active CN205011569U (en) | 2015-08-13 | 2015-08-13 | Artificial wetland device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106745765A (en) * | 2016-12-01 | 2017-05-31 | 黄鑫 | A kind of artificial swamp of polluted river water and oxygen-enriched biological treatment combine d bioremediation system |
| CN110422967A (en) * | 2019-08-28 | 2019-11-08 | 星景生态环保科技（苏州）有限公司 | A kind of non-irrigated island of ecology suitable for Intermittent blockage river |
-
2015
- 2015-08-13 CN CN201520610878.7U patent/CN205011569U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106745765A (en) * | 2016-12-01 | 2017-05-31 | 黄鑫 | A kind of artificial swamp of polluted river water and oxygen-enriched biological treatment combine d bioremediation system |
| CN110422967A (en) * | 2019-08-28 | 2019-11-08 | 星景生态环保科技（苏州）有限公司 | A kind of non-irrigated island of ecology suitable for Intermittent blockage river |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516000, four floor, Xingmu building, Guang Shan Road, Xinle industrial area, Ma An Town, Huizhou, Guangdong. Patentee after: Huizhou Xingmu environmental protection Polytron Technologies Inc Address before: 516000, four floor, Xingmu building, Guang Shan Road, Xinle industrial area, Ma An Town, Huizhou, Guangdong. Patentee before: HUIZHOU XINGMU ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |