CN204529605U - To live light sewage ecological treatment system - Google Patents
To live light sewage ecological treatment system Download PDFInfo
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- CN204529605U CN204529605U CN201520132294.3U CN201520132294U CN204529605U CN 204529605 U CN204529605 U CN 204529605U CN 201520132294 U CN201520132294 U CN 201520132294U CN 204529605 U CN204529605 U CN 204529605U
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- aerobic fermentation
- fermentation tank
- light sewage
- pool
- reflux pipe
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Abstract
The light sewage ecological treatment system of one way of life, comprises the light sewage collecting pipeline of life, the natural aerobic fermentation tank of semitight, ecological wetland, the biopurification pool; Nature aerobic fermentation tank comprises an aerobic fermentation tank of the semitight of arranged adjacent successively, No. two aerobic fermentation tanks and supernatant liquor storage pool; Light sewage, through an aerobic fermentation tank, No. two aerobic fermentation tank slaking fermentations, stores after clarifying in supernatant liquor storage pool; Carry out infiltrating through in the biopurification pool after purification filtering through ecological wetland again, after purifying further in the biopurification pool, qualified discharge is in physical environment water system.Its structure is simple, does not need to add any chemistry or biotechnological formulation, realizes the purifying treatment of light sewage, qualified discharge; While water saving, cultivate a large amount of wetland plant, also bring certain economy and environment benefit.
Description
Technical field
The utility model relates to the ecological treatment system of the light sewage of life.Refer in particular to kitchen, have a bath, the treatment system of light sewage that the living facilities such as washing machine produce.
Background technology
Along with the life of people and the rapid advances of industry and development, much a large amount of directly outer row of sanitary sewage not up to standard, causes the pollution of water resources, causes water resources to be more and more tending towards valuable.For the light sewage in life, such as bath water, kitchen cleaning water, water of washing face, laundry washer water etc., at present all with fecaluria mixing to municipal sewage pipe network, then be delivered to sewage work, cause very large processing pressure to sewage work; What also have is directly disposed to rivers by light sewage, causes water resource waste and environmental pollution.Thus, how shunting out by described light sewage from the sanitary sewage of mixing and realize purifying treatment, has been an environmental protection anxious to be resolved, problem of water saving.
Summary of the invention
The technical problems to be solved in the utility model is to provide the ecological treatment system of the light sewage of one way of life, by carrying out purifying treatment to devices such as the life natural slaking of light sewage and biological natural absorption cleanings, realize the qualified discharge of light sewage, the light sewage that makes to live realizes natural circulation recycling, effectively ensure that the recycling of water resources.
For above-mentioned technical problem, the technical scheme that the utility model provides is the light sewage ecological treatment system of one way of life, it is characterized in that comprising the light sewage collecting pipeline of life, the natural aerobic fermentation tank of semitight, ecological wetland, the biopurification pool; Wherein, described natural aerobic fermentation tank comprises an aerobic fermentation tank of arranged adjacent successively, No. two aerobic fermentation tanks and supernatant liquor storage pool; In a described aerobic fermentation tank, be provided with reflux pipe, described reflux pipe lower ending opening is positioned at the top of precipitate bulk height at the bottom of pond, and described reflux pipe upper end open is positioned at the ullage of described No. two aerobic fermentation tanks; Be provided with reflux pipe in described No. two aerobic fermentation tanks, described reflux pipe lower ending opening is positioned at the top of precipitate bulk height at the bottom of pond, and described reflux pipe upper end open is positioned at the ullage of described supernatant liquor storage pool; Be provided with reflux pipe in described supernatant liquor storage pool, described reflux pipe lower ending opening is positioned at the top of precipitate bulk height at the bottom of pond, and described reflux pipe upper end open is connected with transport pipe, and the outflow end of described transport pipe is positioned at the top of described ecological wetland; Described ecological wetland is communicated with the biopurification pool by aquitard; Described life light sewage collecting pipeline is communicated with a described aerobic fermentation tank, injects the light sewage of life of collection in it.
Viewing window is respectively arranged with above a described aerobic fermentation tank, No. two aerobic fermentation tanks and supernatant liquor storage pool.
Distance bottom at the bottom of the lower ending opening of the reflux pipe of a described aerobic fermentation tank and its pond is greater than 200 centimetres.
At the bottom of the lower ending opening of reflux pipe in described No. two aerobic fermentation tanks and described supernatant liquor storage pool and the pond at its place, distance from bottom is greater than 50 centimetres.
Described ecological wetland comprises fluid-tight groove, in described groove, be filled with pebble bed, sand bed, aquitard and plantation layer from bottom to top successively; Adsorption cleaning is implanted with plant in described plantation layer kind; The aquitard of described ecological wetland be connected the described aquitard of described ecological wetland with the described biopurification pool and be connected.
The described biopurification pool is provided with the upflow tube of externally environment draining.
Described aquitard by sandy clay, natural soils separately or after the two mixing, then is mixed to form with fine sand.
The light sewage ecological treatment system of life of the present utility model, by light sewage collecting pipeline, the light sewage transport collected is carried out nature slaking fermentation to an aerobic fermentation tank in the natural aerobic fermentation tank of semitight, reacted by nitration denitrification, degradation of organic substances and reduction ammonia nitrogen value.The distance from bottom of a lower ending opening distance aerobic fermentation tank of the reflux pipe in an aerobic fermentation tank is generally greater than 200 centimetres, ensures that the bottom settlings floor in an aerobic fermentation tank is positioned at below reflux pipe lower ending opening.Sewage in an aerobic fermentation tank after preliminary slaking fermentation enters in No. two aerobic fermentation tanks through reflux pipe and proceeds slaking fermentation, and then through reflux pipe, the supernatant liquor that further slaking is fermented is delivered in supernatant liquor storage pool, ecological wetland is delivered to finally by the reflux pipe in supernatant liquor storage pool and transport pipe, the organism be decomposed in plant absorption supernatant liquor in ecological wetland and ammonia nitrogen, and by plantation soil layer, supernatant liquor is filtered further, slowly infiltrate through in the biopurification pool through aquitard. simultaneouslyIn the biopurification pool, cultivation has waterplant and animal, by the brief animals and plants ecosystem, water body is purified further, after through upflow tube qualified discharge to outside occurring in natures such as rivers, also can be passed through and filter into Treated sewage reusing, carry out the recirculation of water resources.The light sewerage ecological system of life of the present utility model, does not add process by outside chemical medicine, completely by natural slaking fermentation and the animals and plants ecological purification of light sewage, realizes the qualified discharge of light sewage, protects environment.While light sewage qualified discharge, also afforested nature, if planting vegetable in wetland and the biopurification pool, cultivated animals, while purifying waste water, also can realize larger economic benefit and environmental benefit.
Accompanying drawing explanation
Fig. 1, light sewage ecological treatment system structural representation of living.
Fig. 2, ecological wetland and biopurification pool structural representation.
Embodiment
For technique scheme, now lift a preferred embodiment and be specifically described in conjunction with diagram.The light sewage ecological treatment system of life of the present utility model, it mainly comprises the light sewage collecting pipeline of life, natural aerobic fermentation tank, ecological wetland, the biopurification pool, referring to Fig. 1 to Fig. 2, wherein.
To live light sewage collecting pipeline 1, light source of sewage, for the light sewage of life (kitchen, washing machine, hand washing sink, the washing of producing such as to have a bath are coughed with water and bath water) from unit (family, factory or other unit), by respective lateral and the light sewage collecting pipeline communication of life, by the light sewage of life produced everywhere, converge under gravity in the light sewage collecting pipeline of life.
Nature aerobic fermentation tank 2, it comprises an aerobic fermentation tank 21, No. two aerobic fermentation tanks 22, supernatant liquor storage pools 23 of semitight adjacent successively.Live the output terminal of light sewage collecting pipeline through the sidewall of an aerobic fermentation tank 21, is positioned at above an aerobic fermentation tank.In an aerobic fermentation tank 21, be provided with reflux pipe 211, the lower ending opening of reflux pipe 211 is positioned at top bottom an aerobic fermentation tank, and the distance bottom itself and an aerobic fermentation tank is greater than 200 centimetres; The upper end open of reflux pipe passes the sidewall of an aerobic fermentation tank and No. two aerobic fermentation tanks, is positioned at the top of No. two aerobic fermentation tank 22 inside.Light sewage of living is delivered into after an aerobic fermentation tank through conduit, and through the preliminary natural slaking fermentation reaction of nitration denitrification in an aerobic fermentation tank, decomposing organic matter reduces ammonia-nitrogen content.In natural slaking fermenting process, a small amount of throw out can be produced bottom an aerobic fermentation tank, the liquid level of an aerobic fermentation tank can adhere to one deck floating matter, therefore, the lower ending opening of reflux pipe will be positioned at the top of bottom precipitation at the bottom of pond, be positioned at the below of liquid level floater, ensure through reflux pipe enter in No. two aerobic fermentation tanks for liquid.Bottom precipitation at the bottom of pond and liquid level floater ferment through long slaking, finally can be broken off.An aerobic fermentation tank volume designs according to the slaking fermentation time of design.Also be provided with reflux pipe 221 in No. two aerobic fermentation tanks 22, its lower ending opening is positioned at top bottom at the bottom of pond, and at the bottom of distance pond, distance from bottom is greater than 50 centimetres, and its upper end open is positioned at supernatant liquor storage pool inner upper after passing the sidewall of No. two aerobic fermentation tanks and supernatant liquor storage pool.Through the nitration denitrification slaking fermentation reaction that the sewage of an aerobic fermentation tank slaking fermentation carries out continuing in No. two aerobic fermentation tanks, further the organism in sewage is carried out decomposing and reduce the ammonia-nitrogen content in sewage.Supernatant liquor after No. two aerobic fermentation tank slaking fermentations flows in supernatant liquor storage pool 23 through reflux pipe 221 and stores clarification.In supernatant liquor storage pool, be provided with reflux pipe 231, its lower ending opening is positioned at top bottom at the bottom of pond, and at the bottom of distance pond, distance from bottom is greater than 50 centimetres, and its upper end open is communicated with transport pipe 24 through the sidewall of supernatant liquor storage pool.The delivery end of transport pipe 24 is positioned at the top of ecological wetland 3, is delivered in ecological wetland by supernatant liquor carries out purification filtering through transport pipe.Viewing window is offered respectively, for monitor in pond situation and keep in repair above an aerobic fermentation tank, No. two aerobic fermentation tanks and supernatant liquor storage pool.
Ecological wetland 3 is artificial surface low ecological wetland, comprises the groove 31 of fluid-tight accommodating wetland stopping composition, and material is generally made by fluid-tight compactness material, and the materials such as ferro-cement, Steel Concrete or waterproof roll generally can be used to make.In groove 31, be filled with pebble bed 32, sand bed 33, aquitard 34, plantation layer 35 from the bottom to top successively, plantation layer planted and is implanted with adsorbable wetland plant.Sand bed generally can adopt yellow sand, fine sand etc.Aquitard adopts natural soils, sandy clay and fine sand proportionally to prepare, and makes it have certain water-permeable.Plantation soil layer is selected to plough soil, clay or other soil properties according to planting plants growth needs.Planting soil layer thickness needs to determine according to kind of plant, generally adds 100 ~ 300 millimeters with rhizome length of embedment and is advisable.Between ecological wetland 3 and the biopurification pool 5, be provided with the aquitard 4 isolated with external elements, it arranges water-resisting layer in front and back up and down respectively; The two ends, left and right of aquitard 4 are communicated with the biopurification pool 5 respectively with the aquitard 34 of ecological wetland respectively.The material of aquitard 4 can be identical with the material of the aquitard 34 of ecological wetland, also can be different.Ecological wetland 3 is provided with aquitard, and when light sewage quantity of living is few, the moisture going deep into sand bed and pebble bed through aquitard 34 then can by evaporation, and under capillary action, reverse osmosis enters in plantation layer carries out moisturizing to kind of plant, prevents arid; In addition, aquitard also can extend the plantation soil layer lifetime of supernatant liquor at wetland, at utmost allows wetland kind of plant adsorb, plays a role in filtering simultaneously.
The biopurification pool 5, it comprises at the bottom of the Tang Bi isolated with surrounding physical environment and the pool.Light sewage after ecological wetland adsorption filtration enters in the biopurification pool, plants and be implanted with waterplant in the biopurification pool, and cultivation simultaneously has some animals, such as fish or other can the biology of purifying water body, form the ecological mini system of brief animals and plants.The water body entered in the biopurification pool is purified further.Upflow tube 51 is provided with in the biopurification pool, the discharge outlet of upflow tube 51 is arranged in external elements, river embankment etc. in such as external elements, process water through upflow tube 51 qualified discharge enters in natural stream networks the water resources recirculation carried out in physical environment, also can be passed through and filters into middle water recycling.
The light sewage ecological treatment system of life of the present utility model, its work flow is: the light sewage of life through light sewage collecting pipeline collection of living enters in an aerobic fermentation tank and carries out slaking decomposition, when the light sewage in an aerobic fermentation tank reaches certain liquid, under pressure is used, the light sewage in an aerobic fermentation tank enters in No. two aerobic fermentation tanks through reflux pipe and carries out further slaking fermentation, when the light sewage in No. two aerobic fermentation tanks reaches certain liquid, its supernatant liquor under pressure, enters in supernatant liquor storage pool through reflux pipe and stores clarification, when the liquid level in supernatant liquor storage pool reaches certain liquid position, supernatant liquor is entered in ecological wetland by reflux pipe and carries out plant absorption and each layer packing layer filtration of ecological wetland, to the further purification filtering of supernatant liquor of gained after slaking fermentation, water after the process of ecological wetland purification filtering enters in the biopurification pool by aquitard, purify further in small-sized moving plant ecosystem in the biopurification pool, reach emission standard, when the liquid level of life purifying pond arrives certain liquid position, the rivers and lakes in physical environment are then disposed to by upflow tube, enter in nature water system, carry out the recirculation of nature water system.
The light sewage ecological treatment system of life of the present utility model, structure is simple, does not need to add any chemistry or biotechnological formulation, realizes the purifying treatment of light sewage, realize qualified discharge.
Claims (7)
1. the light sewage ecological treatment system of one way of life, is characterized in that comprising the light sewage collecting pipeline of life, the natural aerobic fermentation tank of semitight, ecological wetland, the biopurification pool; Wherein, described natural aerobic fermentation tank comprises an aerobic fermentation tank of arranged adjacent successively, No. two aerobic fermentation tanks and supernatant liquor storage pool; In a described aerobic fermentation tank, be provided with reflux pipe, described reflux pipe lower ending opening is positioned at the top of precipitate bulk height at the bottom of pond, and described reflux pipe upper end open is positioned at the ullage of described No. two aerobic fermentation tanks; Be provided with reflux pipe in described No. two aerobic fermentation tanks, described reflux pipe lower ending opening is positioned at the top of precipitate bulk height at the bottom of pond, and described reflux pipe upper end open is positioned at the ullage of described supernatant liquor storage pool; Be provided with reflux pipe in described supernatant liquor storage pool, described reflux pipe lower ending opening is positioned at the top of precipitate bulk height at the bottom of pond, and described reflux pipe upper end open is connected with transport pipe, and the outflow end of described transport pipe is positioned at the top of described ecological wetland; Described ecological wetland is communicated with the biopurification pool by aquitard; Described life light sewage collecting pipeline is communicated with a described aerobic fermentation tank, injects the light sewage of life of collection in it.
2. the light sewage ecological treatment system of life according to claim 1, is characterized in that being respectively arranged with viewing window above a described aerobic fermentation tank, No. two aerobic fermentation tanks and supernatant liquor storage pool.
3. the light sewage ecological treatment system of life according to claim 1, is characterized in that the distance bottom at the bottom of the lower ending opening of the reflux pipe of a described aerobic fermentation tank and its pond is greater than 200 centimetres.
4. the light sewage ecological treatment system of life according to claim 1, is characterized in that at the bottom of the lower ending opening of reflux pipe in described No. two aerobic fermentation tanks and described supernatant liquor storage pool and the pond at its place, distance from bottom is greater than 50 centimetres.
5. the light sewage ecological treatment system of life according to claim 1, is characterized in that described ecological wetland comprises fluid-tight groove, in described groove, be filled with pebble bed, sand bed, aquitard and plantation layer from bottom to top successively; Adsorption cleaning is implanted with plant in described plantation layer kind; The aquitard of described ecological wetland be connected the described aquitard of described ecological wetland with the described biopurification pool and be connected.
6. the light sewage ecological treatment system of life according to claim 5, is characterized in that described aquitard by sandy clay, natural soils separately or after the two mixing, then is mixed to form with fine sand.
7. the light sewage ecological treatment system of life according to claim 1, is characterized in that the described biopurification pool is provided with the upflow tube of externally environment draining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132294.3U CN204529605U (en) | 2015-03-09 | 2015-03-09 | To live light sewage ecological treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132294.3U CN204529605U (en) | 2015-03-09 | 2015-03-09 | To live light sewage ecological treatment system |
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| Publication Number | Publication Date |
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| CN204529605U true CN204529605U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520132294.3U Expired - Fee Related CN204529605U (en) | 2015-03-09 | 2015-03-09 | To live light sewage ecological treatment system |
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| CN (1) | CN204529605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098474A (en) * | 2017-04-07 | 2017-08-29 | 重庆梦赛力士光电股份有限公司 | A kind of artificial swamp for sewage disposal |
-
2015
- 2015-03-09 CN CN201520132294.3U patent/CN204529605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098474A (en) * | 2017-04-07 | 2017-08-29 | 重庆梦赛力士光电股份有限公司 | A kind of artificial swamp for sewage disposal |
| CN107098474B (en) * | 2017-04-07 | 2019-05-10 | 重庆梦赛力士光电股份有限公司 | A kind of artificial swamp and its plants configuration method for sewage treatment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20170309 |