CN206437934U - Vertical Flow Constructed Wetland Systems - Google Patents
Vertical Flow Constructed Wetland Systems Download PDFInfo
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- CN206437934U CN206437934U CN201621460258.0U CN201621460258U CN206437934U CN 206437934 U CN206437934 U CN 206437934U CN 201621460258 U CN201621460258 U CN 201621460258U CN 206437934 U CN206437934 U CN 206437934U
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- Prior art keywords
- pipe
- vertical flow
- constructed wetland
- flow constructed
- afterbody
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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
-
- 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
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The utility model provides a kind of Vertical Flow Constructed Wetland Systems, and the artificial wet land system includes pond, filler and wetland plant；Water inlet pipe, the water inlet pipe connects handover module；Handover module, the handover module makes the water inlet pipe selectively communicate with sparge pipe, collector pipe；Sparge pipe, the sparge pipe is arranged on the top in the filler；Collector pipe, the collector pipe is arranged on the bottom in the pond, and afterbody is upwardly extended；At least two valves, the valve is connected with the afterbody of the collector pipe, and connectivity part is arranged from top to bottom along the afterbody.The utility model have the advantages that operation efficiently, application prospect it is good.
Description
Technical field
The utility model is related to wet land system, more particularly to artificial wet land system.
Background technology
Artificial swamp is the wet land system for simulating natural bioremediation system structure and function and building, can control operation, main
Will be by filler, plant and microorganism group into using physics in the ecosystem, chemistry and biological direct and synergy, passing through
The one kind purified to wastewater efficient is realized in the effect such as filtering, absorption, precipitation, ion exchange, plant absorption and microbial degradation
Novel sewage treatment technology, is widely used in town domestic sewage, Polluted Urban water body, storm runoff, sewage treatment plant
The processing of the waste water such as water, agricultural non-point source pollution.
Vertical current constructed wetland continuously runs the filler matrix blocking caused, the regional microorganism of winter low temperature and lived for a long time
Property reduction and the problems such as early stage plant root growth situation it is outstanding day by day, bring the reduction of artificial swamp removal efficiency, wetland
Lifetime of system shortens, winter low temperature area can not normally be run, the not high technical problem of plant survival rate.
In order to solve the above problems, adopt the following technical scheme that in the prior art：Propose to fill out into water pretreatment, replacing wetland
Material, method is backwashed etc. using stringing, solve vertical-flow wetland filler blockage problem.Using improving straw mulching, film covering, sunlight
The Insulations such as warm canopy, solve the normal operation problem of the regional drowned flow artificial wet land of winter low temperature.Using artificial after-culture water plant,
Remove the methods, the problem of remedying early stage plant growth potential difference such as weeds.Above-mentioned technical proposal still has deficiency, such as：
It is only simple in operation maintenance to solve the problem of blocking or insulation after the completion of 1. wetland is built.
2. the shortcomings of solving the vertical-flow wetland scheme cost height blocked, the height that consumes energy, control complicated, cumbersome.
3., there is cost height, waste time and energy, easily cause secondary pollution problems in existing winter low temperature operation measures.
4. wetland is built up, initial stage treatment effect is poor, and spring microorganism recovery process is slow, is unfavorable for the net of receiving water body
Change.
Utility model content
In order to solve the deficiency in above-mentioned prior art, the utility model provides a kind of high-efficiency continuous operation, answered
With the good Vertical Flow Constructed Wetland Systems of prospect.
The purpose of this utility model is achieved through the following technical solutions：
A kind of Vertical Flow Constructed Wetland Systems, the artificial wet land system includes pond, filler and wetland plant；It is described to hang down
Direct current artificial wet land system further comprises：
Water inlet pipe, the water inlet pipe connects handover module；
Handover module, the handover module makes the water inlet pipe selectively communicate with sparge pipe, collector pipe；
Sparge pipe, the sparge pipe is arranged on the top in the filler；
Collector pipe, the collector pipe is arranged on the bottom in the pond, and afterbody is upwardly extended；
At least two valves, the valve is connected with the afterbody of the collector pipe, connectivity part along the afterbody from top to bottom
Arrangement.
Compared with prior art, the utility model have the advantage that for：
1. simple system, it is easy to operate, be easy to maintenance；
2. successively regulating and controlling wetland operating water level, be conducive to filler matrix oxygen-enriched and adsorb the degraded of organic matter, prevent filler
Blockage problem；
3. ensure vertical-flow wetland clean-up effect steady in a long-term；
4. system operatio only needs the automatic regulation by valve, it is easy to the operation maintenance of vertical-flow wetland.
Brief description of the drawings
Referring to the drawings, disclosure of the present utility model will be easier to understand.Skilled addressee readily understands that
It is：These accompanying drawings are used only for illustrating the technical solution of the utility model, and are not intended to protection of the present utility model
Scope is construed as limiting.In figure：
Fig. 1 is the structure diagram of the Vertical Flow Constructed Wetland Systems according to the utility model embodiment.
Embodiment
Fig. 1 and following description describe optional embodiment of the present utility model to instruct those skilled in the art how real
Apply and reproduce the utility model.In order to instruct technical solutions of the utility model, simplify or eliminate some conventional aspects.Ability
Field technique personnel should be appreciated that modification or replacement from these embodiments will be in the range of the utility model.This area skill
Art personnel should be appreciated that following characteristics can combine to form multiple modifications of the present utility model in a variety of ways.Thus, this reality
Following optional embodiments are not limited to new, and are only limited by claim and their equivalent.
Embodiment 1：
Fig. 1 schematically illustrates the structure diagram of the Vertical Flow Constructed Wetland Systems of the utility model embodiment, such as Fig. 1
Shown, the Vertical Flow Constructed Wetland Systems include：
Pond, filler 7-9 and wetland plant 21；The filler 7-9 is divided into three layers, each layer of particle diameter point from top to down
Wei not 5-8cm, 1-3cm, 5-8cm.
Water inlet pipe 2, the water inlet pipe connects handover module 3；
Handover module 3, such as triple valve, the handover module make the water inlet pipe selectively communicate with sparge pipe, collector pipe；
Sparge pipe 5, the sparge pipe is arranged on the top in the filler；The sparge pipe connecting branch 6 in pond,
One end closing of branch pipe, with apopore；
Collector pipe 4, the collector pipe is arranged on the bottom in the pond, and afterbody is upwardly extended；Collector pipe in pond
Connecting branch 11, branch pipe has inlet opening；
Distribution reservoir 1, the distribution reservoir has top cover 19, the water inlet pipe, the part of sparge pipe and collector pipe, handover module
In the distribution reservoir.
Collecting-tank 18, the collecting-tank has top cover 19, and the afterbody 16 of the collector pipe and at least two valves are arranged on
In the collecting-tank, the bottom of the collecting-tank is connected with drainpipe 17, to be used as discharge outlet；
At least two valves, at least two valves include high-order valve 15, middle position valve 14, low level valve 13 and put
Empty valve 12, is arranged, and be higher by, be less than respectively, being less than, less than on filler from top to bottom with the position of collector pipe afterbody connectivity part
Surface；
Above-mentioned valve is electrically operated valve, can be automatically controlled.
According to the method for work of above-mentioned Vertical Flow Constructed Wetland Systems, the method for work is：
Handover module is switched to water inlet pipe connection sparge pipe state, and selection needs the valve opened, the valve and collector pipe
The height of the connectivity part of afterbody is matched with the water surface in pond, is specially：
During normal operation, handover module 3 is switched to the connection state of sparge pipe 5 of water inlet pipe 2, opens middle position valve 14, sewage
Flow through and enter after water inlet pipe 2, sparge pipe 5 in filler, after the synergy purification through filler 7-9, wetland plant 21 and microorganism
Into collector pipe 4, it is discharged in collecting-tank 18, is finally flowed out by outlet pipe 17 from middle position valve 14；
When safeguarding (pre- anti-clogging), handover module 3 is switched to the connection state of collector pipe 4 of water inlet pipe 2, opens the first valve
Door, sewage flows through water inlet pipe 2, collector pipe 4, and partly into filler 7-9, another part is discharged to collecting-tank from low level valve 13
In 18；
Low level valve 13 is closed, emptying valve 12 is opened, sewage is discharged in collecting-tank 18 from emptying valve 12；
When running in the winter time, high-order valve 15 is opened in selection so that the water surface in pond is higher by filler upper surface, is higher by
30-40cm；
The water surface freezes, and the distance between the bottom surface of ice sheet 20 and filler upper surface is more than zero；
Middle position valve 14 is opened in selection so that the water surface in pond is less than the bottom surface of the ice sheet, lower than filler upper surface
10-20cm；Freezing period, starts the preceding harvesting completed to wetland plant, by the air barrier formed between ice sheet and filler,
Reach the effect of Winter protection；
High-order valve 15 is opened in spring, wetland plant cultivating and growing first operating period, selection, sewage through water inlet pipe 2, cut
Mold changing block 3, sparge pipe 5 enter sewage purification system, and the high water level operation of control wetland carries out submerging treatment about to wetland plant
15d, prevents weed growth；Then middle position valve 14, operation to wetland plant well-grown are opened in selection；Again by regulating and controlling low level
Valve 13, low water level operation is stable to plant growth；Water level is under filler upper surface in selection opening middle position valve 14, pond
At 20-30cm, promote root system of plant to grow downwards, promote the growth of root system ambient microorganisms, to ensure purifying water effect.
Plant growth initial stage, water level management is run 4 times, lasts 35-40d or so；Winter low temperature operation phase, water level management
2 times, last 15d or so；Pre- anti-clogging operating mechanism, water level management 2 times is run 3 times, when selecting temperature highest respectively for 1 year
The spring of phase, temperature less than 10 DEG C, period in autumn.
Embodiment 2：
The Vertical Flow Constructed Wetland Systems of the utility model embodiment, as different from Example 1：
Distribution reservoir is no longer set.
Claims (6)
1. a kind of Vertical Flow Constructed Wetland Systems, the artificial wet land system includes pond, filler and wetland plant；Its feature exists
In：The Vertical Flow Constructed Wetland Systems further comprise：
Water inlet pipe, the water inlet pipe connects handover module；
Handover module, the handover module makes the water inlet pipe selectively communicate with sparge pipe, collector pipe；
Sparge pipe, the sparge pipe is arranged on the top in the filler；
Collector pipe, the collector pipe is arranged on the bottom in the pond, and afterbody is upwardly extended；
At least two valves, the valve is connected with the afterbody of the collector pipe, and connectivity part is arranged from top to bottom along the afterbody.
2. Vertical Flow Constructed Wetland Systems according to claim 1, it is characterised in that：The filler is divided into from top to down
Three layers, each layer of particle diameter is respectively 5-8cm, 1-3cm, 5-8cm.
3. Vertical Flow Constructed Wetland Systems according to claim 1, it is characterised in that：The Vertical Flow Constructed Wetland Systems
Further comprise：
Collecting-tank, the afterbody of the collector pipe and at least two valves are arranged in the collecting-tank, and the collecting-tank has row
The mouth of a river.
4. Vertical Flow Constructed Wetland Systems according to claim 1, it is characterised in that：Sparge pipe and the collector pipe difference
It is connected with branch pipe.
5. Vertical Flow Constructed Wetland Systems according to claim 1, it is characterised in that：The Vertical Flow Constructed Wetland Systems
Further comprise：
Distribution reservoir, the water inlet pipe, the part of sparge pipe and collector pipe, handover module are in the distribution reservoir.
6. Vertical Flow Constructed Wetland Systems according to claim 1, it is characterised in that：At least two valves include height
Position valve, middle position valve, low level valve and emptying valve, are arranged from top to bottom with the position of collector pipe afterbody connectivity part, and point
It is not higher by, is less than, being less than, less than filler upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460258.0U CN206437934U (en) | 2016-12-29 | 2016-12-29 | Vertical Flow Constructed Wetland Systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460258.0U CN206437934U (en) | 2016-12-29 | 2016-12-29 | Vertical Flow Constructed Wetland Systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206437934U true CN206437934U (en) | 2017-08-25 |
Family
ID=59642130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460258.0U Active CN206437934U (en) | 2016-12-29 | 2016-12-29 | Vertical Flow Constructed Wetland Systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206437934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835164A (en) * | 2019-11-27 | 2020-02-25 | 南昌工程学院 | Bidirectional self-cleaning anti-blocking composite vertical artificial wetland |
-
2016
- 2016-12-29 CN CN201621460258.0U patent/CN206437934U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835164A (en) * | 2019-11-27 | 2020-02-25 | 南昌工程学院 | Bidirectional self-cleaning anti-blocking composite vertical artificial wetland |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180428 Address after: 650228 Yunnan, Kunming, Tai ban Qiao Street office, Chang Shui village, the 1 phase A8 Building 2 tier. Patentee after: Yunnan spotlight Technology Co., Ltd. Address before: No. 760, Binjiang District Road, Binjiang District, Hangzhou, Zhejiang Patentee before: Focused Photonics (Hangzhou) Inc. |