CN205061790U - Ecological water pollution processing system - Google Patents
Ecological water pollution processing system Download PDFInfo
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- CN205061790U CN205061790U CN201520662944.5U CN201520662944U CN205061790U CN 205061790 U CN205061790 U CN 205061790U CN 201520662944 U CN201520662944 U CN 201520662944U CN 205061790 U CN205061790 U CN 205061790U
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Abstract
The utility model relates to an ecological water pollution processing system, by being used for connecing the pipeline, equalizing basin, anaerobism pond, outlet water pool, the constructed wetland that draw sewage to connect gradually and constitute, the delivery port of pipeline with be provided with the corresponding grid of a plurality of between the equalizing basin, the long wide height of grid is 0.8 -1.2m, equalizing basin depth of water 2.5 -4.5m, superelevation 0.5 -1.5m, the effective depth of water in anaerobism pond is greater than 2.5m, and the superelevation is greater than 0.5m, the constructed wetland area is more than 400 square metres, and the degree of depth is greater than 1m, constructed wetland's plant substrates constitutes for the gravel, the gravel particle diameter is 20 -50mm. The utility model discloses set out by practical application, obtain the operating time in the best pond degree of depth, grid specification and anaerobism pond etc. Through experiment many times, can guarantee that processing system keeps the high efficiency.
Description
Technical field
The utility model relates to a kind of water pollutions treatment system, refers in particular to ecological water pollution treatment system.
Background technology
Water resources in china occupancy volume per person is few, and spatial distribution is uneven.Along with Chinese Urbanization's, industrialized acceleration, the demand gap of water resources also increases day by day.In this context, sewage treatment industry becomes new industry, produces, supplies water, draining, Treated sewage reusing industry be in status of equal importance with tap water.Sewage is processed, the water that cannot use can be converted into the water that can indirectly use, problem in short supply is provided to China Water and plays certain mitigation.
Water pollutions is primarily of compositions such as harmful chemical, organism and various marine alga, bacteriums.Harmful chemical generally comprises acid, alkali, various heavy metal ion etc., except sewage can be made to produce certain acid-basicity, and blueness or redness etc. that various heavy metal ion shows, if other biological is drunk also can produce intoxicating phenomenon.Organism to generally comprise in water the sanitary waste that comprises in dead hydrobiont, domestic water and swill etc., except the outward appearance of water quality can be affected, also Water Eutrophication can be made, there is the element needed for biology such as a large amount of nitrogen, phosphorus, cause the breeding of planktonic algae madness, the oxygen level of dissolving in water quality is declined greatly, and hydrobiont cannot be survived and death in enormous quantities, and the water surface presents distinct colors.
At present, traditional ecological water pollution treatment system, is grid, anaerobic pond, equalizing tank etc. are combined, is entered by sewage, obtains comparatively clean water after a period of time, finally for the irrigation of ecological garden.Traditional method does not consider details, such as, needs the time to be processed in anaerobic pond, the specification of grid and the composition etc. of ecological garden, and institute in a conventional manner efficiency is very low, and does not have comprehensive practical situation to make optimization.
Utility model content
For above-mentioned prior art Problems existing, the utility model provides ecological water pollution treatment system, effectively can solve above-mentioned prior art Problems existing.
The technical solution of the utility model is:
Ecological water pollution treatment system, connect to form successively by for connecing the pipeline, equalizing tank, anaerobic pond, outlet sump, the artificial swamp that draw sewage, be provided with several corresponding grids between the water outlet of described pipeline and described equalizing tank, described grid length, width and height are 0.8-1.2m; Described equalizing tank depth of water 2.5-4.5m, superelevation 0.5-1.5m; Described anaerobic pond available depth is greater than 2.5m, and superelevation is greater than 0.5m.; Described artificial swamp area is more than 400 square metres, and the degree of depth is greater than 1m, and the planting matrix of described artificial swamp is gravel composition, and described grain size of gravel is 20-50mm.
Advantage of the present utility model:
The utility model, by long-term experiment, obtains best attribute.Reach a conclusion through research, the length, width and height of grid are excellent between 0.8m-1.2m, and it is best for wherein adopting length, width and height to be 1m*1.2m*1m, and now grating depth is the darkest, can ensure to remove the suspended substance in sewage to greatest extent; Equalizing tank depth of water 2.5-4.5m, superelevation 0.5-1.5m effectively can ensure that pipe duct and structures are not subject to the impact of waste water peak flow or change in concentration, can normally work; The treatment time of anaerobic pond is 16-24 hour, namely can ensure that the most of organism in water is decomposed, and the treatment time can be prevented again long and cause waste disposal plant to be stagnated; The while that artificial swamp area being more than 400 square metres, the degree of depth is greater than 1m, the water up to standard after wetland variation can be made to carry out test discharge, can be used for daily irrigation.
Accompanying drawing explanation
Fig. 1 is structure iron of the present utility model.
Embodiment
Now embodiment is described in further detail structure of the present utility model by reference to the accompanying drawings for the ease of it will be appreciated by those skilled in the art that:
With reference to figure 1, ecological water pollution treatment system, connect to form successively by for connecing the pipeline 1, equalizing tank 3, anaerobic pond 4, outlet sump 5, the artificial swamp 6 that draw sewage, be provided with 3 corresponding grids 2 between the water outlet of described pipeline 1 and described equalizing tank 3, described grid 2 length, width and height are 1.0m*1.2m*1.0m; Described equalizing tank 3 depth of water 3.5m, superelevation 0.5; The residence time of sewage in described anaerobic pond 4 is 18 hours, described anaerobic pond 4 available depth 2.5m, superelevation 0.5m.; Described artificial swamp 6 area is at 400 square metres, and degree of depth 1m, the planting matrix of described artificial swamp 6 is gravel composition, and described grain size of gravel is 20-50mm.Can select plant such as artificial swamp plantation cattail, Canna generalis Bailey, Medulla Juncies simultaneously.
First, the sewage such as life, industry discharged in city or rural area enters in equalizing tank 3 by pipeline 1, most of floating matter wherein can be filtered out by grid 2, and through practice, left and right needs manually to be cleared up by the floating matter that grid 2 filters out every other month.Then equalizing tank 3 can control in the middle sewage inflow anaerobic pond 4 in pond, organism etc. in sewage can be hydrolyzed, ferments, produces other degradable materials by anaerobic pond 4, the working hour of anaerobic pond is set to 18 hours, can sewage can not be caused to be detained most of organic matter degradation simultaneously.Outlet sump 5 can water storage and control water.Finally, the mud in labor cleaning's anaerobic pond 4, equalizing tank 3, outlet sump 5 is needed about every month.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. ecological water pollution treatment system, it is characterized in that: connect to form successively by for connecing the pipeline, equalizing tank, anaerobic pond, outlet sump, the artificial swamp that draw sewage, be provided with several corresponding grids between the water outlet of described pipeline and described equalizing tank, described grid length, width and height are 0.8-1.2m; Described equalizing tank depth of water 2.5-4.5m, superelevation 0.5-1.5m; Described artificial swamp area is more than 400 square metres, and the degree of depth is greater than 1m.
2. ecological water pollution treatment system according to claim 1, is characterized in that: described anaerobic pond available depth is greater than 2.5m, and superelevation is greater than 0.5m.
3. ecological water pollution treatment system according to claim 1, is characterized in that: the planting matrix of described artificial swamp is gravel composition, and described grain size of gravel is 20-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520662944.5U CN205061790U (en) | 2015-08-31 | 2015-08-31 | Ecological water pollution processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520662944.5U CN205061790U (en) | 2015-08-31 | 2015-08-31 | Ecological water pollution processing system |
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| Publication Number | Publication Date |
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| CN205061790U true CN205061790U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520662944.5U Active CN205061790U (en) | 2015-08-31 | 2015-08-31 | Ecological water pollution processing system |
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| CN (1) | CN205061790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896631A (en) * | 2019-03-21 | 2019-06-18 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of biological synergetic purification type artificial swamp |
-
2015
- 2015-08-31 CN CN201520662944.5U patent/CN205061790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896631A (en) * | 2019-03-21 | 2019-06-18 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of biological synergetic purification type artificial swamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Liyuan square No. 31 Nanchang Road, Xiangcheng District 363000 in Fujian city of Zhangzhou province No. 1 B801 Patentee after: Fujian spring eco Polytron Technologies Inc Address before: Liyuan square No. 31 Nanchang Road, Xiangcheng District 363000 in Fujian city of Zhangzhou province No. 1 B801 Patentee before: Fujian Province landscape engineering in spring Co., Ltd |