CN206570151U - A kind of controlling area-source pollution device - Google Patents
A kind of controlling area-source pollution device Download PDFInfo
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- CN206570151U CN206570151U CN201621366796.3U CN201621366796U CN206570151U CN 206570151 U CN206570151 U CN 206570151U CN 201621366796 U CN201621366796 U CN 201621366796U CN 206570151 U CN206570151 U CN 206570151U
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- pond
- source pollution
- controlling area
- flow
- overflow well
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- 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
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- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model is related to a kind of controlling area-source pollution device, including collecting gutter, overflow well, isocon, composite vertical current wetland, surface-flow, collecting gutter is connected by drainage channel with overflow well, overflow well is connected by water distributor with composite vertical current wetland, and composite vertical current wetland is connected by collector pipe with surface-flow.The utility model has method that is simple in construction, easy to use, using Ecological Disposal without labor management, unpowered operation, processing pollution of area source, it is environment friendly and pollution-free, while the precipitation such as energy automatic shunt rainwater, reduce unnecessary treating capacity, reduce equipment processing pressure, construction cost is cheap, the advantage provided convenience for purification face source sewage.
Description
Technical field
The utility model is related to a kind of field of environment pollution control, the one kind designed especially for controlling area-source pollution
Controlling device.
Background technology
Pollution of area source refers in Agricultural Activities, silt, nutritive salt, agricultural chemicals and other pollutants in farmland,
During precipitation or irrigation, by agricultural surface runoff, interflow, agricultural drain and underground leakage, formed by water body
Pollution of area source.Compared with point-source pollution, the space-time unique of pollution of area source is wider, and uncertain bigger, composition, process are more complicated,
It is more difficult to control.
Currently, in China's rural activity, the mode of production read and fallen behind through management of non-science is to cause agricultural environment
The use of the key factor of pollution of area source, such as highly toxic pesticide, the applying of excessive chemical fertilizer, non-degradable agricultural film abandon every year in field,
Open incineration stalk, large-scale plant that raises fowl and animal excrement do not do harmless treatment arbitrarily stacking etc..Dirt of these pollution sources to environment
Dye, it is especially maximum to the pollution effect of water environment, according to statistics, pollution of area source account for river and lake eutrophication problem 60%~
80%.
General way is the face source polluted water body collected by collecting gutter, then simply by ecological canal, table
Stream wetland etc. is handled, the polluter although this processing mode can degrade to a certain extent in water body, treatment effeciency
Lowly, still there is the polluters such as substantial amounts of N, P pollution water body nearby in water body；And by setting collecting-tank, vertical Manual moist
After the combined system formal layout such as ground, surface-flow, although treatment effeciency can be improved to a certain extent, the dirts such as N, P are reduced
The concentration of emission of thing is contaminated, high degree reduces the discharge of the polluters such as N, P, but such set of system is still existed
Problem：Such as when running into precipitation weather, handled in a large amount of rainwater conflux collecting-tanks and then again by processing system, and
In addition to early-stage rainwater, other rainwater are handled because water quality preferably needs not move through processing system in itself, this form
Cause processing load excessive；Simultaneously for the processing system for setting composite vertical current wetland, its downstream pond is from top to bottom
Aerobic and oxygen, the environment of anaerobism, and when it flow to up pond, its dissolved oxygen is substantially depleted, base inside upstream pond body
This can form Anaerobic Treatment environment, influence giving full play to for treatment effeciency；For surface-flow, though only rely on planting aquatic plants
Have certain treatment effect, but single botanical system due to its stability it is relatively low, easily influenceed and made by high-pollution load
It is unstable into system.If so can design it is a kind of can solve because precipitation and caused by processing load increase, simultaneously improve
Treatment effeciency, it is ensured that the stability of a system, while if processing unit without external energy, just can effectively solve this and ask
Topic, so it is very to have practical value to design a kind of Rural Plane Source Pollution controlling device.
The content of the invention
The purpose of this utility model is exactly that there is provided a kind of controlling area-source pollution dress in order to solve deficiency of the prior art
Put.
To reach above-mentioned purpose, the utility model is adopted the following technical scheme that：A kind of controlling area-source pollution device, including collection
Ditch, overflow well, isocon, composite vertical current wetland, surface-flow, collecting gutter are connected by drainage channel with overflow well
Connect, overflow well is connected by water distributor with composite vertical current wetland, composite vertical current wetland is wet with surface low by collector pipe
Ground is connected.
For a kind of optimization of the present utility model, the upper end that the upper end side of collecting gutter passes through drainage channel and overflow well
The connection connection of portion side, the upper end side of the overflow well is additionally provided with overflow pipe.
For a kind of optimization of the present utility model, water outlet end and drainage channel of the overflow pipe in overflow well
Water inlet is held level with both hands together.
For a kind of optimization of the present utility model, the composite vertical current wetland includes vertical-flow wetland pond body, middle interval
Wall, vertical-flow wetland pond body bottom is filled out provided with metalling, and metalling upper end is divided into downstream pond and upstream by partition wall interval
Pond, downstream pond and upstream pond from top to bottom fill out provided with zeolite layer, Flyash Layer successively respectively, described to be drawn by overflow well
Water distributor connection guiding to composite vertical current wetland downstream pond top layer, the collector pipe connects on the upside of the zeolite layer in upstream pond
Guiding is connect to surface-flow.
For a kind of optimization of the present utility model, Flyash Layer is laterally equipped with aeration tube, composite vertical current in upstream pond
The top of wetland is provided with wind-drive device, and wind-drive device is connected by guide duct with aeration tube.
For a kind of optimization of the present utility model, the surface-flow includes cultivating in pond or pool, pond or pool
There are aquatic animal or plant.
For a kind of optimization of the present utility model, planted on downstream pond, the zeolite layer in upstream pond and be implanted with water plant.
For a kind of optimization of the present utility model, the water distributor, collector pipe are located at one in downstream pond and upstream pond
End is connected to some water distribution branch pipes and collection branch pipe, water distribution branch pipe and collection branch pipe offer respectively some water distribution pores and
Catchment pore.
For a kind of optimization of the present utility model, be connected with aeration tube in the Flyash Layer in upstream pond by
Some solarization air caps are respectively equipped with some aeration branch pipes, each aeration branch pipe.
For a kind of optimization of the present utility model, wind-drive device includes the loudspeaker wind gathering hoods of some annular spreads, each loudspeaker
It is connected, and divides between each loudspeaker wind gathering hoods necking and guide duct junction with guide duct upper end respectively at the necking of wind gathering hoods
One-way pressure valve is not serially connected with it.
The utility model compared with background technology, its have it is simple in construction, easy to use, without labor management, unpowered
The method that operation, processing pollution of area source use Ecological Disposal, environment friendly and pollution-free, construction cost is cheap, is carried for purification face source sewage
Facility is supplied；Effective collection is carried out to the draining by pollution of area source, while carrying out compound complex vertical to polluted water body
Wetland-surface-flow combined purifying processing is flowed, water outlet is reached the environmental functional requirement of receiving water body, effectively solves pollution of area source
Problem；By setting breather line in compound composite vertical current wetland, using wind energy automatically to compound composite vertical current wetland
Oxygen supply is carried out, the dissolved oxygen micro-ecological environment inside wetland is improved, improves the treatment effeciency of sewage；By being overflow in overflow system
Overflow pipe is set in stream well, while purified treatment is carried out to the draining of contaminated face source and early-stage rainwater, efficiently solved
The problem of rainy weather water is big.
Brief description of the drawings
Fig. 1 is the principle schematic of controlling area-source pollution device.
Fig. 2 is the schematic top plan view of controlling area-source pollution device.
Fig. 3 is the theory structure schematic diagram of composite vertical current wetland.
Fig. 4 is water distributor and water distribution branch pipe, the arrangement schematic diagram of water distribution pore.
Fig. 5 is collector pipe and collection branch pipe, the arrangement schematic diagram for the pore that catchments.
Fig. 6 is aeration tube and aeration branch pipe, the arrangement schematic diagram of solarization air cap.
Fig. 7 is the structural representation of loudspeaker wind gathering hoods.
Embodiment
Embodiment 1：Reference picture 1-7.A kind of controlling area-source pollution device, including collecting gutter 1, overflow well 2, composite vertical current
Wetland 3, surface-flow 4, collecting gutter 1 are connected by drainage channel 5 with overflow well 2, and overflow well 2 is by water distributor 6 and again
The connection connection of vertical-flow wetland 3 is closed, composite vertical current wetland 3 is connected by collector pipe 7 with surface-flow 4.The upper end of collecting gutter 1
Portion side is connected by drainage channel 5 with the upper end side of overflow well 2, and the upper end side of the overflow well 2 is separately set
There is overflow pipe 21, it is 90 ° of opening up bend pipes that the overflow pipe 21, which is located at one end in overflow well 2,.The overflow pipe 21 is located at
The water inlet of water outlet end and drainage channel 5 in overflow well 2 is held level with both hands together.It is wet that the composite vertical current wetland 3 includes vertical current
Ground pond body 31, partition wall 32, the bottom of vertical-flow wetland pond body 31 are filled out provided with metalling 33, the upper end vertical-flow wetland pond body of metalling 33
Downstream pond 311 and upstream pond 312 are divided into by the interval of partition wall 32 in 31, downstream pond 311 and upstream pond 312 are by up to
Lower to fill out successively respectively provided with zeolite layer 34, Flyash Layer 35, the water distributor 6 drawn by overflow well 2, which is connected, to be guided to descending
The upside of zeolite layer 34 in pond 311 is flowed, the collector pipe 7 is wet to surface low by the upside of the zeolite layer 34 connection guiding in upstream pond 312
Ground 4.Flyash Layer 35 is laterally equipped with aeration tube 9 in upstream pond 312, and the top of composite vertical current wetland 3 is provided with wind-drive device
8, wind-drive device 8 is connected by guide duct 10 with aeration tube 9.The surface-flow 4 include pond or pool 41, pond or
Cultivation has aquatic animal or plant 42 in pool 41, and aquatic animal or plant 42 include water plant, planktonic organism, fish, shrimp, shellfish
Shell etc..Planted on downstream pond 311, the zeolite layer 34 in upstream pond 312 and be implanted with water plant 36.The water distributor 6, collector pipe 7
One end is connected to some water distribution branch pipes 61 and collection branch pipe 71, water distribution branch in downstream pond 311 and upstream pond 312
Pipe 61 and collection branch pipe 71 offer some water distribution pores 62 and the pore 72 that catchments respectively.Flyash positioned at upstream pond 312
It is connected with layer 35 on aeration tube 9 on some aeration branch pipes 91, each aeration branch pipe 91 and is respectively equipped with some solarization air caps 92.
Wind-drive device 8 include at the loudspeaker wind gathering hoods 81 of some annular spreads, the necking of each loudspeaker wind gathering hoods 81 respectively with guide duct 10
Upper end connection connection, and one-way pressure valve is serially connected with respectively between the necking of each loudspeaker wind gathering hoods 81 and the junction of guide duct 10
12。
Embodiment 2：Reference picture 1-7.A kind of operation principle of controlling area-source pollution device：Collected by face source emission water body
The source draining of ditch collection surface, and the polluted water body being collected into is converged to overflow well.Overflow well reaches built with drainpipe in water
Purified after certain altitude by drainpipe into artificial wet land system.Drainpipe top is added on overflow pipe, overflow pipe
End with overflow well water inlet is suitable for reading flushes, the overflow pipe other end is connected to neighbouring river course.Under precipitation weather, overflow pipe can be by rain
Water etc. need not handle water body overflow to river course, can effectively reduce the impact to artificial wet land system.Self-ventilation complex vertical people
Work wetland is made up of two-stage series connection, and centre is separated by partition wall.Self-ventilation is combined composite vertical current wetland
Water plant, zeolite layer, Flyash Layer and metalling.It is artificial that polluted water body flows into self-ventilation complex vertical by water distributor
After wetland, wherein substantial amounts of nitrogen, phosphorus etc. are absorbed by plant, while zeolite layer is big due to its surface area, it is a kind of preferably micro-
Bio-carrier, can promote the enrichment of nitrobacteria and amonifying bacteria, and being removed for nitrogen has good effect；And flyash
Suction-operated to phosphorus is extremely strong, can effectively remove the phosphorus in sewage.Aeration tube, aeration supervisor one are laid in the up pond in right side
End is connected with the wind-drive device outside pond body, and wind-drive device collects the air of four direction, and it is internally provided with uniaxial pressure
Valve, can prevent the air being collected into the diffusion outside device.Collected extraneous air, which is transmitted to aeration, to be responsible for, then
By aeration branch pipe loss to vertical-type combined artificial wetland, its oxygen delivery capacity is improved, so as to improve treatment effeciency.Through self-ventilation
Water body after the vertical artificial wetland treatment of type, is collected by collector pipe, and surface-flow is discharged into afterwards and is further processed.Table
Planted inside stream wetland and be implanted with water plant, and construct ecological floating island device, while delivering there are the water such as fish, shrimp, spirit animal
It is raw biological, construct an intact ecocystem, improve the stability of surface-flow system, while can by it is biological,
Chemistry, physics etc. are acted on, and are carried out for the sewage water body crossed by self-ventilation complex vertical artificial wetland treatment further
Deep purifying, the water quality after purification preferably, harmful effect is not produced to neighbouring water body substantially.
It is to be understood that：The detailed description although the present embodiment is contrasted to the utility model, these are said
It is bright, it is any real without departing from the utility model simply to simple declaration of the present utility model, rather than to limitation of the present utility model
Innovation and creation in matter spirit, are included into protection domain of the present utility model.
Claims (10)
1. a kind of controlling area-source pollution device, it is characterised in that including collecting gutter (1), overflow well (2), composite vertical current wetland
(3), surface-flow (4), collecting gutter (1) is connected by drainage channel (5) with overflow well (2), and overflow well (2) passes through water distribution
Pipe (6) is connected with composite vertical current wetland (3), and composite vertical current wetland (3) passes through collector pipe (7) and surface-flow (4)
Connection.
2. controlling area-source pollution device according to claim 1, it is characterized in that：The upper end side of collecting gutter (1) passes through
Drainage channel (5) is connected with the upper end side of overflow well (2), and the upper end side of the overflow well (2) is additionally provided with excessive
Flow tube (21).
3. controlling area-source pollution device according to claim 2, it is characterized in that：The overflow pipe (21) is located at overflow well
(2) water inlet of water outlet end and drainage channel (5) in is held level with both hands together.
4. controlling area-source pollution device according to claim 1, it is characterized in that：The composite vertical current wetland (3) includes
Vertical-flow wetland pond body (31), midfeather (32), vertical-flow wetland pond body (31) bottom are filled out provided with metalling (33), metalling
(33) upper end is divided into downstream pond (311) and upstream pond (312) by midfeather (32) interval, downstream pond (311) and
Upstream pond (312) is from top to bottom filled out provided with zeolite layer (34), Flyash Layer (35), water distributor (6) connection successively respectively
Guide to downstream pond (311) zeolite layer (34) on the upside of, the collector pipe (7) by upstream pond (312) zeolite layer (34)
Upside connection is guided to surface-flow (4).
5. controlling area-source pollution device according to claim 1, it is characterized in that：Upstream pond (312) interior Flyash Layer
(35) aeration tube (9) is laterally equipped with, the top of composite vertical current wetland (3) is provided with wind-drive device (8), and wind-drive device (8) passes through
Guide duct (10) is connected with aeration tube (9).
6. controlling area-source pollution device according to claim 1, it is characterized in that：The surface-flow (4) include pond or
Cultivation has aquatic animal or plant (42) in pool (41), pond or pool (41).
7. controlling area-source pollution device according to claim 4, it is characterized in that：Downstream pond (311), upstream pond
(312) planted in zeolite layer (34) and be implanted with water plant (36).
8. the controlling area-source pollution device according to claim 1 or 4, it is characterized in that：The water distributor (6), collector pipe
(7) some water distribution branch pipes (61) and collection branch pipe are connected to positioned at downstream pond (311) and upstream pond (312) interior one end
(71), water distribution branch pipe (61) and collection branch pipe (71) offer some water distribution pores (62) and the pore that catchments (72) respectively.
9. controlling area-source pollution device according to claim 5, it is characterized in that：Flyash positioned at upstream pond (312)
Be connected with layer (35) interior aeration tube (9) be respectively equipped with some aeration branch pipes (91), each aeration branch pipe (91) it is some
Solarization air cap (92).
10. controlling area-source pollution device according to claim 5, it is characterized in that：Wind-drive device (8) includes some annulars point
It is connected respectively with guide duct (10) upper end at the loudspeaker wind gathering hoods (81) of cloth, the necking of each loudspeaker wind gathering hoods (81), and respectively
One-way pressure valve (12) is serially connected with respectively between the necking of loudspeaker wind gathering hoods (81) and guide duct (10) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366796.3U CN206570151U (en) | 2016-12-13 | 2016-12-13 | A kind of controlling area-source pollution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366796.3U CN206570151U (en) | 2016-12-13 | 2016-12-13 | A kind of controlling area-source pollution device |
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| Publication Number | Publication Date |
|---|---|
| CN206570151U true CN206570151U (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621366796.3U Expired - Fee Related CN206570151U (en) | 2016-12-13 | 2016-12-13 | A kind of controlling area-source pollution device |
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| Country | Link |
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| CN (1) | CN206570151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551820A (en) * | 2020-12-18 | 2021-03-26 | 安徽工程大学 | Urban rainwater reposition of redundant personnel, clean system |
-
2016
- 2016-12-13 CN CN201621366796.3U patent/CN206570151U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551820A (en) * | 2020-12-18 | 2021-03-26 | 安徽工程大学 | Urban rainwater reposition of redundant personnel, clean system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20211213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |