CN204325093U - A kind of rural area loose some cultivation wastewater purification system - Google Patents
A kind of rural area loose some cultivation wastewater purification system Download PDFInfo
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- CN204325093U CN204325093U CN201420831036.XU CN201420831036U CN204325093U CN 204325093 U CN204325093 U CN 204325093U CN 201420831036 U CN201420831036 U CN 201420831036U CN 204325093 U CN204325093 U CN 204325093U
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Abstract
The utility model relates to cultivation wastewater purification field, specifically discloses a kind of rural area loose some cultivation wastewater purification system, comprises collecting conduit, solid-liquid separation tank, grid, Constructed Wetland For Purifying district and biological ball intensive treatment district; Described collecting conduit is connected with each breeding-ground, is connected after gathering with solid-liquid separation tank; Described grid is connected with solid-liquid separation tank; Described riverway slope, in the below of grid, is connected with grid, is provided with Constructed Wetland For Purifying district and biological ball intensive treatment district in riverway slope; The below of described riverway slope is river course, and riverway slope is communicated with river course.The utility model is by technology such as nature drop water aeration, Constructed Wetland For Purifying, biological ball intensive treatment, and effectively eliminate the polluted waters such as organic substance in breeding wastewater, nitrogen, phosphorus, treatment effect is good; The Constructed Wetland For Purifying district related to, biological ball intensive treatment district are all arranged on riverway slope place, have saved land resources; The aquatic economical crops of Plants selection economy of plantation, is easy to promote the use of.
Description
Technical field
The utility model relates to cultivation wastewater purification field, specifically the loose point in a kind of rural area cultivation wastewater purification system.
Background technology
Aquaculture is the important industry of China's rural development.In the last few years, along with the continuous expansion of cultivation scale, the sharply increase of raising quantity, a large amount of breeding wastewaters was made to become source of pollution.The not treated or process of breeding wastewater not up to standardly just enters surrounding water, will cause high risks to rural environment, the deterioration of aggravation ecotope especially water ecological environment.Although the processing rate of current China breeding wastewater also increases to some extent, China's livestock and poultry breeding industry wastewater treatment rate is still lower, and the phenomenon of some illegal blowdowns of livestock and poultry cultivation enterprise is still given prominence to.Cause the low major cause of livestock and poultry breeding industry wastewater treatment rate mainly livestock and poultry cultivation belong to small profit trade. be subject to the double risks in nature and market, Business Economic Benefit is poor.
China's rural culture centralization; although mass-producing comparatively passes by there is certain increase; but the small-sized loose cultivation of rural area Around the house is still very general; its breeding wastewater produced is because of problems such as discharge point dispersions; not yet be well solved; now become one of topmost source of pollution of vast Rural areas water surrounding, had a strong impact on life in the countryside environment and quality of life, become a Rural Water Environment pollution problem urgently to be resolved hurrily at present.
Waste water main tool feature in rural culture is: organic pollutant is many, and biodegradability is strong, not treatedly directly enters water body, can grow microorganism in a large number, consume the dissolved oxygen in water body, cause water body to turn black, foul; The nutritive element content such as nitrogen, phosphorus is high, and entering water body can impel body eutrophication, and algae overgrows, the same dissolved oxygen consumed in water body, causes hydrobiont dead, and dead organism heap Integral Solution produces various toxic substance, causes the severe exacerbation of water quality; Breeding wastewater also can produce the foul gass such as amine, mercaptan, phenol and skatole in the process of putrid fermentation, and effluent stream is stinked to high heaven through place, and mosquitos and flies evil is raw, and havoc ambient atmosphere environment, affects people's productive life.
Utility model content
It is good that the purpose of this utility model is to provide a kind for the treatment of effect, Economization on land, and the rural area being easy to promote the use of loose some cultivation wastewater purification system.
For achieving the above object, the utility model provides following technical scheme:
A kind of rural area loose some cultivation wastewater purification system, comprises collecting conduit, solid-liquid separation tank, grid, Constructed Wetland For Purifying district and biological ball intensive treatment district; Described collecting conduit is connected with each breeding-ground, is connected after gathering with solid-liquid separation tank; Described grid is connected with solid-liquid separation tank; Described riverway slope, in the below of grid, is connected with grid, is provided with Constructed Wetland For Purifying district and biological ball intensive treatment district in riverway slope; The below of described riverway slope is river course, and riverway slope is communicated with river course.
As further program of the utility model: breeding-ground waste water is delivered to solid-liquid separation tank and carries out solid-liquid separation by described collecting conduit, more naturally drops to riverway slope through grid.
As further program of the utility model: described riverway slope is designed to notch cuttype, every layer is provided with Constructed Wetland For Purifying district and biological ball intensive treatment district, the number of plies is in the slope of odd number, Constructed Wetland For Purifying district is arranged on mid-way, and biological ball intensive treatment district is arranged on the two ends in Constructed Wetland For Purifying district; The number of plies is in the slope of even number, and biological ball intensive treatment district is arranged on mid-way, and Constructed Wetland For Purifying district is arranged on the two ends in biological ball intensive treatment district; And the Constructed Wetland For Purifying district base slope gradient is 3 ‰, formula that the mode of leaking water adopts " back and forth ", the hydraulic detention time in every one deck Constructed Wetland For Purifying district is 4 ~ 6 minutes, and artificial swamp width is 50 ~ 80cm; The length in described biological ball intensive treatment district is generally 1/5 ~ 1/8 of whole artificial swamp length.
As further program of the utility model: planting aquatic plants in described Constructed Wetland For Purifying district, in described biological ball intensive treatment district, be provided with biopurification ball.
As further program of the utility model: described biopurification ball is made spherical hollow backbone by polyolefin plastics and formed with the soft cellulose filler being material with the fine synthetic fibre of hydroformylation, the advantages such as the soft cellulose filler being material with the fine synthetic fibre of hydroformylation has that specific surface area is large, cost is low, shock-resistant, effect stability, this soft cellulose filler specific surface area scope is 1500 ~ 2000m
2/ m
3, density is 3.0 ~ 4.5kg/m
3.
Compared with prior art, the beneficial effects of the utility model are: the waste water of the 5-10 of a collection breeding-ground is delivered to solid-liquid separation tank and carries out solid-liquid separation by collecting conduit, naturally drop to riverway slope through grid again, flow through the first layer Constructed Wetland For Purifying district and the biological ball intensive treatment district of the first layer successively, and then drop flows through second layer Constructed Wetland For Purifying district and the biological ball intensive treatment district of the second layer successively, reciprocal with this, breeding wastewater is effectively purified, and finally enters river course.The utility model is by technology such as nature drop water aeration, Constructed Wetland For Purifying, biological ball intensive treatment, purifying treatment is carried out to rural area loose some breeding wastewater, effectively eliminate the polluted waters such as organic substance in breeding wastewater, nitrogen, phosphorus, decrease the pollution of breeding wastewater to Rural Water ecotope, treatment effect is good; The Constructed Wetland For Purifying district related to, biological ball intensive treatment district are all arranged on riverway slope place, avoid newly-increased construction land, have saved land resources; The aquatic economical crops of Plants selection economy of plantation in the Constructed Wetland For Purifying district related to, this plays very large pushing effect for promoting the use of of vast Rural areas, is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is that rural area loose some cultivation wastewater purification System planes arranges schematic diagram;
Fig. 2 is Constructed Wetland For Purifying district and biological ball intensive treatment district floor plan schematic diagram;
Fig. 3 is Constructed Wetland For Purifying district and biological ball intensive treatment district cross-sectional view;
In figure: 1-breeding-ground, 2-collecting conduit, 3-solid-liquid separation tank, 4-grid, 5-riverway slope, 6-river course, 7-Constructed Wetland For Purifying district, the biological ball intensive treatment district of 8-, 9-waterplant, 10-biopurification ball.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, in the utility model embodiment, a kind of rural area loose some cultivation wastewater purification system, comprises collecting conduit 2, solid-liquid separation tank 3, grid 4, Constructed Wetland For Purifying district 7 and biological ball intensive treatment district 8; Described collecting conduit 2 is connected with each breeding-ground 1, is connected after gathering with solid-liquid separation tank 3; Described grid 4 is connected with solid-liquid separation tank 3; Described riverway slope 5, in the below of grid 4, is connected with grid 4, and in riverway slope, 5 are provided with Constructed Wetland For Purifying district 7 and biological ball intensive treatment district 8; The below of described riverway slope 5 is river courses 6, and riverway slope 5 is communicated with river course 6; Breeding-ground 1 waste water is delivered to solid-liquid separation tank 3 and carries out solid-liquid separation by described collecting conduit 2, more naturally drops to riverway slope 5 through grid 4; Described riverway slope 5 is designed to notch cuttype, every layer is provided with Constructed Wetland For Purifying district 7 and biological ball intensive treatment district 8, the number of plies is in the slope of odd number, and Constructed Wetland For Purifying district 7 is arranged on mid-way, and biological ball intensive treatment district 8 is arranged on the two ends in Constructed Wetland For Purifying district 7; The number of plies is in the slope of even number, and biological ball intensive treatment district 8 is arranged on mid-way, and Constructed Wetland For Purifying district 7 is arranged on the two ends in biological ball intensive treatment district 8; And the Constructed Wetland For Purifying district 7 base slope gradient is 3 ‰, formula that the mode of leaking water adopts " back and forth ", the hydraulic detention time in every one deck Constructed Wetland For Purifying district 7 is 4 ~ 6 minutes, and artificial swamp width is 50 ~ 80cm; The length in described biological ball intensive treatment district 8 is generally 1/5 ~ 1/8 of whole artificial swamp length; Planting aquatic plants 9 in described Constructed Wetland For Purifying district 7, is provided with biopurification ball 10 in described biological ball intensive treatment district 8; Described biopurification ball 10 is made spherical hollow backbone by polyolefin plastics and is formed with the soft cellulose filler being material with the fine synthetic fibre of hydroformylation, the advantages such as the soft cellulose filler being material with the fine synthetic fibre of hydroformylation has that specific surface area is large, cost is low, shock-resistant, effect stability, this soft cellulose filler specific surface area scope is 1500 ~ 2000m2/m3, and density is 3.0 ~ 4.5kg/m3.The waste water of the 5-10 of a collection breeding-ground is delivered to solid-liquid separation tank by collecting conduit and carries out solid-liquid separation by the utility model, naturally drop to riverway slope through grid again, flow through the first layer Constructed Wetland For Purifying district and the biological ball intensive treatment district of the first layer successively, and then drop flows through second layer Constructed Wetland For Purifying district and the biological ball intensive treatment district of the second layer successively, reciprocal with this, breeding wastewater is effectively purified, and finally enters river course.The utility model is by technology such as nature drop water aeration, Constructed Wetland For Purifying, biological ball intensive treatment, purifying treatment is carried out to rural area loose some breeding wastewater, effectively eliminate the polluted waters such as organic substance in breeding wastewater, nitrogen, phosphorus, decrease the pollution of breeding wastewater to Rural Water ecotope, treatment effect is good; The Constructed Wetland For Purifying district related to, biological ball intensive treatment district are all arranged on riverway slope place, avoid newly-increased construction land, have saved land resources; The aquatic economical crops of Plants selection economy of plantation in the Constructed Wetland For Purifying district related to, this plays very large pushing effect for promoting the use of of vast Rural areas, is easy to promote the use of.
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. the loose point in a rural area cultivation wastewater purification system, comprises collecting conduit, solid-liquid separation tank, grid, Constructed Wetland For Purifying district and biological ball intensive treatment district; It is characterized in that, described collecting conduit is connected with each breeding-ground, is connected after gathering with solid-liquid separation tank; Described grid is connected with solid-liquid separation tank; Described riverway slope, in the below of grid, is connected with grid, is provided with Constructed Wetland For Purifying district and biological ball intensive treatment district in riverway slope; The below of described riverway slope is river course, and riverway slope is communicated with river course.
2. the loose point in rural area according to claim 1 cultivation wastewater purification system, it is characterized in that, breeding-ground waste water is delivered to solid-liquid separation tank and carries out solid-liquid separation by described collecting conduit, more naturally drops to riverway slope through grid.
3. the loose point in rural area according to claim 1 cultivation wastewater purification system, it is characterized in that, described riverway slope is designed to notch cuttype, every layer is provided with Constructed Wetland For Purifying district and biological ball intensive treatment district, the number of plies is in the slope of odd number, Constructed Wetland For Purifying district is arranged on mid-way, and biological ball intensive treatment district is arranged on the two ends in Constructed Wetland For Purifying district; The number of plies is in the slope of even number, and biological ball intensive treatment district is arranged on mid-way, and Constructed Wetland For Purifying district is arranged on the two ends in biological ball intensive treatment district; And the Constructed Wetland For Purifying district base slope gradient is 3 ‰, formula that the mode of leaking water adopts " back and forth ", the hydraulic detention time in every one deck Constructed Wetland For Purifying district is 4 ~ 6 minutes, and artificial swamp width is 50 ~ 80cm; The length in described biological ball intensive treatment district is generally 1/5 ~ 1/8 of whole artificial swamp length.
4. the loose point in rural area according to claim 1 cultivation wastewater purification system, is characterized in that, planting aquatic plants in described Constructed Wetland For Purifying district, is provided with biopurification ball in described biological ball intensive treatment district.
5. the loose point in rural area according to claim 1 cultivation wastewater purification system, it is characterized in that, described biopurification ball is made spherical hollow backbone by polyolefin plastics and is formed with the soft cellulose filler being material with the fine synthetic fibre of hydroformylation, and this soft cellulose filler specific surface area scope is 1500 ~ 2000m
2/ m
3, density is 3.0 ~ 4.5kg/m
3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420831036.XU CN204325093U (en) | 2014-12-24 | 2014-12-24 | A kind of rural area loose some cultivation wastewater purification system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420831036.XU CN204325093U (en) | 2014-12-24 | 2014-12-24 | A kind of rural area loose some cultivation wastewater purification system |
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| CN204325093U true CN204325093U (en) | 2015-05-13 |
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|---|---|---|---|
| CN201420831036.XU Active CN204325093U (en) | 2014-12-24 | 2014-12-24 | A kind of rural area loose some cultivation wastewater purification system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399278A (en) * | 2015-12-11 | 2016-03-16 | 重庆阁林环保科技有限公司 | Mountainous city watercourse hard steep face retaining wall non-point source pollution river entering control system |
| CN110204051A (en) * | 2019-05-29 | 2019-09-06 | 广东高质资源环境研究院有限公司 | A kind of rural culture wastewater treatment plant purification stero |
-
2014
- 2014-12-24 CN CN201420831036.XU patent/CN204325093U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399278A (en) * | 2015-12-11 | 2016-03-16 | 重庆阁林环保科技有限公司 | Mountainous city watercourse hard steep face retaining wall non-point source pollution river entering control system |
| CN110204051A (en) * | 2019-05-29 | 2019-09-06 | 广东高质资源环境研究院有限公司 | A kind of rural culture wastewater treatment plant purification stero |
| CN110204051B (en) * | 2019-05-29 | 2021-10-22 | 广东高质资源环境研究院有限公司 | Rural cultivation waste water treatment plant purifies three-dimensional system |
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| GR01 | Patent grant |