CN107445307A - Rural households' domestic sewage purification system - Google Patents
Rural households' domestic sewage purification system Download PDFInfo
- Publication number
- CN107445307A CN107445307A CN201710922435.5A CN201710922435A CN107445307A CN 107445307 A CN107445307 A CN 107445307A CN 201710922435 A CN201710922435 A CN 201710922435A CN 107445307 A CN107445307 A CN 107445307A
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- China
- Prior art keywords
- clay
- soil
- case
- sandy soil
- purification system
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- 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
Abstract
The invention discloses a kind of rural households' domestic sewage purification system, including the plantation layer of the groove of subsurface part and aerial part, different sticky soil are filled respectively in the groove of subsurface part.Subsurface part is square groove, length and width, is respectively 60 80cm, 50 70cm, 60 80cm deeply.Since wastewater influent direction, the different soil of viscosity, by weight respectively the first case are inserted successively into square groove：Sandy soil 50%, clay 50%；Uniformly mixing；Second case sandy soil 40%, clay 60%, uniformly mixing；3rd case：Sandy soil 30%, clay 70%, uniformly mixing；4th case：Sandy soil 20%, clay 80%, uniformly mixing；5th case：Sandy soil 10%, clay 90%, uniformly mixing；6th case：Clay 100%.The present invention had both purified household sewage, has beautified environment, had saved water resource again.Put into low, simple to operate.
Description
Technical field
The present invention is a kind of technical field of sewage, relates in particular to a kind of rural households' purifying domestic sewage system
System.
Background technology
With the fast development of China's economic society, the daily water consumption per capita and sanitary sewage discharge capacity in rural area drastically increase
Add, Rural Water Pollution and shortage of water resources phenomenon getting worse.According to statistics, the domestic sewage in rural areas that China is discharged every year is about
10000000000 m3, account for the 1/3 of national sanitary sewage total emission volumn.But people in the countryside are disperseed, the size of population is more, not any
The collection of sanitary sewage and treatment facility, this makes an important factor for life in the countryside pollution sources are as water environment is influenceed, especially in water
Source, reservoir area has very important influence on water quality, and directly endangers the health of peasant.Therefore, Rural Water Pollution is controlled
Reason is a urgent problem to be solved.
Country sewage is mainly sanitary sewage and the combined sewage using agricultural product as the processing sewage of raw material, substantially free of a huge sum of money
Category and poisonous and harmful substance are good containing a certain amount of nitrogen and phosphorus, biodegradability；Rural area inhabitants live disperses, most of agriculture
Village does not have drainage collection pipe network, and wastewater treatment rate is relatively low and centralized collection intractability is larger.The place of China's domestic sewage in rural areas
Science and engineering starts to walk than later, and still suffers from many problems at present.Along with the propulsion of two one-hundred-year struggle targets, country is to agriculture
Village's water pollution control is increasingly paid attention to, and some places have begun to build the treatment facility of demonstration project and scale operation, but
Only efficient, low input, the sewage disposal technology of low operating cost just meet national conditions.
The content of the invention
Household sewage had both been purified it is an object of the invention to provide one kind, has beautified environment, had saved water resource again.Throw
Enter rural households' domestic sewage purification system low, simple to operate.
A kind of rural households' domestic sewage purification system of the present invention, includes the plantation of the groove of subsurface part and upper portion
Layer, different sticky soil are filled respectively in the groove of under ground portion.
A kind of above-mentioned rural households' domestic sewage purification system, wherein：Subsurface part is square groove, length and width, is divided deeply
Wei not 60-80cm, 50-70cm, 60-80cm.
A kind of above-mentioned rural households' domestic sewage purification system, wherein：Subsurface part is square groove totally 6.
A kind of above-mentioned rural households' domestic sewage purification system, wherein：The square groove of subsurface part, from wastewater influent
Direction starts, and inserts the different soil of viscosity successively into square groove（Soil in each groove will be mixed uniformly）, by weight
Respectively the first case：Sandy soil 50%, clay 50%；Second case sandy soil 40%, clay 60%；3rd case：Sandy soil 30%, clay 70%；The
Four casees：Sandy soil 20%, clay 80%；5th case：Sandy soil 10%, clay 90%；6th case：Clay 100%.
A kind of above-mentioned rural households' domestic sewage purification system, wherein：Upper portion plantation layer thickness of soil be
30-50cm。
A kind of above-mentioned rural households' domestic sewage purification system, wherein：Aerial part plantation layer is using local plantation
Soil.
The present invention compared with prior art, has obvious beneficial effect, as can be known from the above technical solutions：The present invention is by ground
The square groove of lower part and the plantation layer of aerial part are formed.Different sticky soil are filled in the square groove of under ground portion respectively
Earth, it is to create different permeabilities and adsorptivity to insert different sticky soil, and sewage as much as possible can be entered
System, while also farthest by sewage purification.Aerial part plantation layer, can be in plantation flower above using local planting soil
The green plantss such as grass, vegetables.Both the nutriment in sanitary sewage can have been absorbed, it is not necessary to refertilize, have and economize on resources, be beautiful
Change the effect of environment, part food materials can also be provided to people.Planting soil using locality is that one kind is convenient and swift, cost is cheap
Approach, be also suitable for the plant of endemic plant kind.The thickness range of planting soil is the absorption model for having taken into full account root system of plant
Enclose, the present invention takes full advantage of the characteristic of soil and plant, gathers materials on the spot, has both purified household sewage, beautified environment, saves again
About water resource.It is a high effect, low input, sewage purification system simple to operate, is adapted to push away comprehensively in vast rural area
The wide technology.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Identified in figure：
1st, groove；2nd, layer is planted；3rd, water inlet pipe；4th, outlet pipe；5th, ground；6th, the first case；7th, the second case；8th, the 3rd case；9th, the 4th
Case；10th, the 5th case；11st, the 6th case.
Embodiment
Embodiment 1
As shown in figure 1, a kind of rural households' domestic sewage purification system, including the plantation layer on groove 1 and ground 5 under ground 5
2, the specification of groove 1 of under ground portion is long 60cm × wide 50cm × deep 60cm square grooves, 6 best results；Plantation layer on ground
The planting soil thickness of soil of locality is used as 30cm（The scope of thickness is to have taken into full account the absorption region of root system of plant）, shape
It can design as needed.Household sewage flows into system by water inlet pipe 3, then is flowed out by outlet pipe 4.Flow is as follows：
The lower part of ground 5：After 6 square grooves 1 are built up, since wastewater influent direction, viscosity is inserted successively into square groove
Different soil（Soil in each groove will be well mixed）, by weight respectively first case 6：Sandy soil 50%, clay 50%；The
Two casees 7：Sandy soil 40%, clay 60%；The three casees 8：Sandy soil 30%, clay 70%；The four casees 9：Sandy soil 20%, clay 80%；5th case
10：Sandy soil 10%, clay 90%；The six casees 11：Clay 100%.
The upper part of ground 5：After aerial part is built, inwardly insert locality planting soil, can planting vegetable above,
Flowers and plants, undershrub etc..
Embodiment 2
As shown in figure 1, a kind of rural households' domestic sewage purification system, including the plantation layer on groove 1 and ground 5 under ground 5
2, the specification of groove 1 of under ground portion is long 80cm × wide 70cm × deep 80cm square grooves, 6 best results；Plantation layer on ground
The planting soil thickness of soil of locality is used as 50cm（The scope of thickness is to have taken into full account the absorption region of root system of plant）, shape
It can design as needed.Household sewage flows into system by water inlet pipe 3, then is flowed out by outlet pipe 4.Flow is as follows：
The lower part of ground 5：After 6 square grooves 1 are built up, since wastewater influent direction, viscosity is inserted successively into square groove
Different soil（Soil in each groove will be well mixed）, by weight respectively first case 6：Sandy soil 50%, clay 50%；The
Two casees 7：Sandy soil 40%, clay 60%；The three casees 8：Sandy soil 30%, clay 70%；The four casees 9：Sandy soil 20%, clay 80%；5th case
10：Sandy soil 10%, clay 90%；The six casees 11：Clay 100%.
The upper part of ground 5：After aerial part is built, inwardly insert locality planting soil, can planting vegetable above,
Flowers and plants, undershrub etc..
Embodiment 3
As shown in figure 1, a kind of rural households' domestic sewage purification system, including the plantation layer on groove 1 and ground 5 under ground 5
2, the specification of groove 1 of under ground portion is long 70cm × wide 60cm × deep 70cm square grooves, 6 best results；Plantation layer on ground
The planting soil thickness of soil of locality is used as 40cm（The scope of thickness is to have taken into full account the absorption region of root system of plant）, shape
It can design as needed.Household sewage flows into system by water inlet pipe 3, then is flowed out by outlet pipe 4.Flow is as follows：
The lower part of ground 5：After 6 square grooves 1 are built up, since wastewater influent direction, viscosity is inserted successively into square groove
Different soil（Soil in each groove will be well mixed）, by weight respectively first case 6：Sandy soil 50%, clay 50%；The
Two casees 7：Sandy soil 40%, clay 60%；The three casees 8：Sandy soil 30%, clay 70%；The four casees 9：Sandy soil 20%, clay 80%；5th case
10：Sandy soil 10%, clay 90%；The six casees 11：Clay 100%.
The upper part of ground 5：After aerial part is built, inwardly insert locality planting soil, can planting vegetable above,
Flowers and plants, undershrub etc..
During use：Family domestic sewage is flowed into system by water inlet pipe 3 from ground, flowed into from sandy soil ratio highest one end
（Because sandy soil ratio is high, intergranular pore is big, and enough sewage can be allowed to enter system）, by plant absorb and soil
The layering effect of earth, then to be discharged into by outlet pipe 4 from clay end in environment.
The above described is only a preferred embodiment of the present invention, any formal limitation, Ren Hewei not are made to the present invention
Disengaging technical solution of the present invention content, any simple modification made according to technical spirit of the invention to above example, etc.
With change and modification, in the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of rural households' domestic sewage purification system, including the plantation layer of the groove of subsurface part and aerial part, ground
Different sticky soil are filled in the groove of lower part respectively.
2. a kind of rural households' domestic sewage purification system as claimed in claim 1, wherein：Subsurface part is square groove,
Length and width, deep respectively 60-80cm, 50-70cm, 60-80cm.
3. a kind of such as rural households' domestic sewage purification system of claim 1 or 2, wherein：Subsurface part is square groove totally 6
It is individual.
4. a kind of rural households' domestic sewage purification system that such as claim 3 is stated, wherein：The square groove of subsurface part, from
Wastewater influent direction starts, and inserts the different soil of viscosity, by weight respectively the first case successively into square groove：Sandy soil
50%th, clay 50%；Uniformly mixing；Second case sandy soil 40%, clay 60%, uniformly mixing；3rd case：Sandy soil 30%, clay 70%,
Even mixing；4th case：Sandy soil 20%, clay 80%, uniformly mixing；5th case：Sandy soil 10%, clay 90%, uniformly mixing；6th
Case：Clay 100%.
5. a kind of rural households' domestic sewage purification system as claimed in claim 1, wherein：Upper portion plants the soil of layer
Earth thickness is 30-50cm.
6. a kind of rural households' domestic sewage purification system as claimed in claim 1, wherein：Upper portion plantation layer uses
Local planting soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710922435.5A CN107445307A (en) | 2017-09-30 | 2017-09-30 | Rural households' domestic sewage purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710922435.5A CN107445307A (en) | 2017-09-30 | 2017-09-30 | Rural households' domestic sewage purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107445307A true CN107445307A (en) | 2017-12-08 |
Family
ID=60498659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710922435.5A Pending CN107445307A (en) | 2017-09-30 | 2017-09-30 | Rural households' domestic sewage purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107445307A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060113245A1 (en) * | 2003-02-06 | 2006-06-01 | Gerhard Brandlmaier | Biological purification of water |
| CN102219337A (en) * | 2011-04-08 | 2011-10-19 | 重庆大学 | Method for processing agricultural running water pollution by utilizing bank and compound system for processing running water pollution |
| CN102531287A (en) * | 2012-01-06 | 2012-07-04 | 王志勇 | Multi-stage aerobic-anaerobic compound biological filter bed |
| CN103693815A (en) * | 2013-12-31 | 2014-04-02 | 王凤蕊 | Centralized treatment method and device for kitchen wastes and wastewater |
| CN104150602A (en) * | 2014-08-22 | 2014-11-19 | 华东理工大学 | Sewage treatment method for nitrogen and phosphorus proper-amount removal according to nitrogen content of secondary effluent |
| CN204848449U (en) * | 2015-06-17 | 2015-12-09 | 刘清园 | Rural domestic sewage purification device of domestic type |
| CN205528012U (en) * | 2016-04-27 | 2016-08-31 | 江西省科学院 | Rural domestic sewage treatment clean system |
| CN106082563A (en) * | 2016-08-19 | 2016-11-09 | 王太春 | Courtyard plough groove type subsurface constructed wetland sewage disposal system and method |
-
2017
- 2017-09-30 CN CN201710922435.5A patent/CN107445307A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060113245A1 (en) * | 2003-02-06 | 2006-06-01 | Gerhard Brandlmaier | Biological purification of water |
| CN102219337A (en) * | 2011-04-08 | 2011-10-19 | 重庆大学 | Method for processing agricultural running water pollution by utilizing bank and compound system for processing running water pollution |
| CN102531287A (en) * | 2012-01-06 | 2012-07-04 | 王志勇 | Multi-stage aerobic-anaerobic compound biological filter bed |
| CN103693815A (en) * | 2013-12-31 | 2014-04-02 | 王凤蕊 | Centralized treatment method and device for kitchen wastes and wastewater |
| CN104150602A (en) * | 2014-08-22 | 2014-11-19 | 华东理工大学 | Sewage treatment method for nitrogen and phosphorus proper-amount removal according to nitrogen content of secondary effluent |
| CN204848449U (en) * | 2015-06-17 | 2015-12-09 | 刘清园 | Rural domestic sewage purification device of domestic type |
| CN205528012U (en) * | 2016-04-27 | 2016-08-31 | 江西省科学院 | Rural domestic sewage treatment clean system |
| CN106082563A (en) * | 2016-08-19 | 2016-11-09 | 王太春 | Courtyard plough groove type subsurface constructed wetland sewage disposal system and method |
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