CN1509988A - Effluent closed treating system of residential district - Google Patents
Effluent closed treating system of residential district Download PDFInfo
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- CN1509988A CN1509988A CNA021577544A CN02157754A CN1509988A CN 1509988 A CN1509988 A CN 1509988A CN A021577544 A CNA021577544 A CN A021577544A CN 02157754 A CN02157754 A CN 02157754A CN 1509988 A CN1509988 A CN 1509988A
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Abstract
An enclosed sewage treating system for residential district is disclosed. The lift sewage flows via sewer into septic tank and then pretreated by the sewage treating apparatus arranged in the residential district. After water distribution, the treated sewage is used to irrigate the green plants. After it is treated by green plants, soil and microbes, it is further treated by said sewage treating apparatus for further use.
Description
Technical field
The present invention relates to a kind of ecological, environmental protective system, especially a kind of residential quarters sewage closed treatment system.
Background technology
Along with the global economy fast development, urbanization process is being quickened to advance, along with a flickering high building is rised sheer from level ground, vegetation wrecks, the greenery patches reduction, air is contaminated, the urban heat land effect aggravation, noise increases, and also has environmental problems such as sanitary sewage, municipal wastes, the disappearance of natural birds, directly influence people's quality of life, and caused various environmental illnesses.At present the newly-built biotope area of all warding off quite a few specially is used for Turf Culture and green plants, yet, what the watering of greenery patches irrigate usefulness but all is clean tap water, for guaranteeing plant-growth, also must cooperate, but and the sanitary sewage that is rich in organic composition simultaneously flows in the water drain in vain with fertilising.Moreover greenery patches, existing sub-district also only stops on the ground, and well-known, the soil is in short supply in the city, and therefore an inch of land is an inch of gold compares the building area of sub-district, and the greenery patches can only account for small portion wherein.
Summary of the invention
Technical problem to be solved by this invention provides a kind of residential quarters sewage closed treatment system.
The technical solution adopted for the present invention to solve the technical problems is: sanitary sewage is after the building outfall sewer is sent into septic tank, waste disposal plant pre-treatment in being arranged on the sub-district and water distribution are after pipe special is directly used in the pouring green plants, watering pours water is collected into waste disposal plant through water shoot again after green plants, soil, the microbiological treatment and is made further purifying treatment, uses water resources as other once more.Described green plants growing area not only comprises ground, also can construct plant-artificial soil-microbial ecosystem on the end face of building and four facades thereof, and its liquid manure pouring also comes from described pretreated life dirt.Described building plant-artificial soil-microbial ecosystem can by on the roof of building, exterior wall installs the artificial vegetation and cultivate bed, and cultivate filling artificial soil in the bed the artificial vegetation, plant flower and plant trees and realize.
The invention has the beneficial effects as follows: the sanitary sewage disposal and the greening of urban life sub-district are organically combined, utilize on the one hand plant-soil-microbial ecosystem to make sanitary sewage obtain to a certain degree purification, utilize again on the other hand in the sanitary sewage and provide moisture and nutrient for flowers and trees, make not outflow in vain of organic composition useful in the sanitary sewage, therefore both saved resource, saved the energy again, total system does not have secondary pollution.Simultaneously, the vertical planting of building can absorb obnoxious flavour, receive outdoor noise, and has heat-insulation and heat-preservation, regulates the effect of local miniclimate, and the flowers and trees of plantation can attract honeybee, butterfly, birds again and perch, and make local-style dwelling houses environment back to nature in the city.Therefore enforcement of the present invention will bring good benefits in environment, and social benefit and economic benefit have the excellent popularization prospect.
Description of drawings
Fig. 1 is the synoptic diagram of the embodiment of the invention.
Fig. 2 cultivates the structure cross-sectional schematic of the plant-artificial soil-microbial ecosystem of bed for a kind of artificial vegetation of employing.
Embodiment
As shown in Figure 1, residential quarters sewage closed treatment system comprises green plants growing area and the building 1 in the sub-district, wherein the green plants growing area comprises ground greenery patches and building vertical planting district, and the waste disposal plant 4 of described building word outfall sewer 11 in being arranged on the sub-district handled after pipe special 12 is directly used in the pouring green plants.In the present embodiment, waste disposal plant 4 adopts comparatively common buried, comprise balancing tank 41, lift pump 42, deodorizer 43, Aerobic Pond 44, filter tank 46, sterilization distribution reservoir 47, lift pump 48 and backflow water injection allocator 49, sanitary sewage enters septic tank 3 through water drain 11, flow into equalizing tank 41 again and carry out pre-treatment, pretreated a part of sewage is directly extracted out and is made into watering of certain organic concentration through the backflow water injection allocator by lift pump 42 and pours water, the artificial vegetation that transport pipe 12 by special use is dispensed to the building facade cultivates bed 2, for the green plants 21 in the cultivation bed provides required moisture and nutrition, make plant-growth, breeding, concrete water irrigation quantity and should decide according to the kind of season and plant, the water of cultivating bed 2 of flowing through is collected in the filter tank 46 again through water shoot 13 again, another part sewage of equalizing tank 41 is then after Aerobic Pond 44 degradation treatment, also send in the filter tank 46, water in the 46 removal water of filter tank behind the suspended solids promptly can be used as basic clean water again after sterilization pool 47 sterilizations, can be used as the reclaimed water of sub-district, landscape water, greenery patches, ground water or water body make up water.It is the casing of an open topped that above-mentioned artificial vegetation cultivates bed 2, is provided with water inlet pipe, water shoot and control valve thereof in it, is filled with good plant-artificial soil-microbial ecosystem in the casing.As shown in Figure 2, in the artificial vegetation cultivates bed 2, be filled with the artificial soil layer 22,24,25 with different permeability from top to bottom, the thickness of artificial soil layer 22 is generally 200-400mm, is good with 200-300mm.Artificial soil layer 24 be generally 100-250mm, be good with 150-200mm.The thickness of artificial soil layer 25 is generally 100-250mm, is good with 100-200mm.The sealing coat 23 of water-permeable is set between artificial soil layer 22 and artificial soil layer 24, stops up artificial soil layer 24 to prevent artificial soil layer 22 with the soil of the fine particle under the water band, the root of plant mainly is distributed in the artificial soil layer 22.Artificial soil contains a large amount of heterotrophism microorganisms, and through pretreated sanitary sewage, the kapillary of at first person who lives in exile's artificial soil layer 24, and nationality artificial soil soaks into and the soil permeability effect, makes sewage cultivate the diffusion everywhere of bed to the artificial vegetation.The ecosystem that constitutes by plant, soil and microorganism has carried out processing such as filtration, precipitation, absorption, biological degradation to waste water makes it obtain certain purification, wherein moisture, nitrogen, phosphorus are by plant absorbing, organism is by microbiological degradation, suspended solids is filtered by soil, and plant then obtains moisture and nutrient and obtains growth from sanitary sewage.Purifying waste water after artificial soil is handled compiled and flowed out by being arranged on a water shoot that the artificial vegetation cultivates the bed bottom.Described artificial vegetation cultivates bed can be designed to the various appearances style, so that can when the bed rearrangement building is watched at different visual angles, obtain different greening moulding, described artificial vegetation cultivates bed 2 and being connected of building 1 metope, can divide newly-built building and existing building and different, for newly-built building, can be used as a building blocks of function and when building, build, for existing building with metope, then can make in factory in advance, and then be fixed on the body of wall of building.
Claims (5)
1. residential quarters sewage closed treatment system, comprise green plants growing area, building (1) and outfall sewer net thereof in the sub-district, it is characterized in that: sanitary sewage is after building outfall sewer (11) is sent into septic tank (3), (4) pre-treatment of waste disposal plant in being arranged on the sub-district and water distribution are after pipe special (12) is directly used in pouring green plants (21), water and pour water, be collected into waste disposal plant (4) through water shoot again after the microbiological treatment and make further purifying treatment by green plants, soil.
2. residential quarters according to claim 1 sewage closed treatment system is characterized in that: described green plants growing area is ground greenery patches.
3. residential quarters according to claim 1 sewage closed treatment system, it is characterized in that: described green plants growing area is plant-artificial soil-microbial ecosystem of constructing on the end face of building (1) or its facade, and its liquid manure pouring also comes from described pretreated sanitary sewage.
4. residential quarters according to claim 3 sewage closed treatment system is characterized in that: described building plant-worker's soil-microbial ecosystem is planted trees and is constituted by artificial soil, kind flower that the artificial vegetation who is arranged on building (1) facade cultivates bed (2) and filling within it.
5. residential quarters according to claim 4 sewage closed treatment system, it is characterized in that: described artificial vegetation cultivates bed (2) and includes cultivation bed and be arranged on wherein water inlet pipe, water shoot, in the artificial vegetation cultivates bed (2), be filled with artificial soil layer (22,24,25) from top to bottom with three kinds of different permeabilities, and also be provided with the sealing coat (23) of a water-permeable in the above between two layers of artificial soil (22,24), above-mentioned water inlet pipe promptly is arranged in the second layer artificial soil, and water shoot then is provided with the bottom of cultivation bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021577544A CN1509988A (en) | 2002-12-26 | 2002-12-26 | Effluent closed treating system of residential district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021577544A CN1509988A (en) | 2002-12-26 | 2002-12-26 | Effluent closed treating system of residential district |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1509988A true CN1509988A (en) | 2004-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021577544A Pending CN1509988A (en) | 2002-12-26 | 2002-12-26 | Effluent closed treating system of residential district |
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| CN (1) | CN1509988A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690028A (en) * | 2012-06-20 | 2012-09-26 | 青岛银河环保股份有限公司 | Deepwater oxidization sewage treatment technology integrated with high-rise building |
| CN105621841A (en) * | 2016-02-29 | 2016-06-01 | 沈阳建筑大学 | Independent small house ecological excrement treating system and using method thereof |
| US9663935B2 (en) | 2015-02-12 | 2017-05-30 | Edward Goodrich | Wastewater treatment systems and related methods |
| CN110015811A (en) * | 2019-04-02 | 2019-07-16 | 同济大学建筑设计研究院(集团)有限公司 | Building ecological system |
| US10883238B2 (en) | 2019-03-26 | 2021-01-05 | Edward Goodrich | Groundwater management and redistribution systems, and related methods |
-
2002
- 2002-12-26 CN CNA021577544A patent/CN1509988A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690028A (en) * | 2012-06-20 | 2012-09-26 | 青岛银河环保股份有限公司 | Deepwater oxidization sewage treatment technology integrated with high-rise building |
| CN102690028B (en) * | 2012-06-20 | 2013-08-28 | 青岛银河环保股份有限公司 | Deepwater oxidization sewage treatment technology integrated with high-rise building |
| US9663935B2 (en) | 2015-02-12 | 2017-05-30 | Edward Goodrich | Wastewater treatment systems and related methods |
| US10118845B2 (en) | 2015-02-12 | 2018-11-06 | Edward Goodrich | Wastewater treatment systems and related methods |
| CN105621841A (en) * | 2016-02-29 | 2016-06-01 | 沈阳建筑大学 | Independent small house ecological excrement treating system and using method thereof |
| CN105621841B (en) * | 2016-02-29 | 2018-02-23 | 沈阳建筑大学 | A kind of independent dollhouse ecology excrement processing system and its application method |
| US10883238B2 (en) | 2019-03-26 | 2021-01-05 | Edward Goodrich | Groundwater management and redistribution systems, and related methods |
| CN110015811A (en) * | 2019-04-02 | 2019-07-16 | 同济大学建筑设计研究院(集团)有限公司 | Building ecological system |
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