CN205367888U - Artificial wetland system - Google Patents
Artificial wetland system Download PDFInfo
- Publication number
- CN205367888U CN205367888U CN201520870121.1U CN201520870121U CN205367888U CN 205367888 U CN205367888 U CN 205367888U CN 201520870121 U CN201520870121 U CN 201520870121U CN 205367888 U CN205367888 U CN 205367888U
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- mud
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- pond
- grid pond
- artificial
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Abstract
The utility model provides an artificial wetland system, include: artificial wetland system, its characterized in that, including the N level constructed wetland unit of establishing ties, wherein the lower part of N >= 2, constructed wetland unit is opened and is had delivery port upper portion to open there is the water inlet, is equipped with the grid pond between two adjacent constructed wetland units, and grid pond both sides are equipped with entry and export respectively, the entry in the delivery port connecting grille pond of preceding one -level constructed wetland unit, the water inlet of the exit linkage next stage constructed wetland unit in grid pond, the inside in grid pond is equipped with the grid, grid bottom of the pool portion is equipped with mud discharge bucket, is equipped with the mud pipe way that is used for row mud in addition, and the one end on mud pipe way is equipped with inhales the mud mouth, inhales the mud mouth and is located the mud discharge bucket top, and the air -blower is connected to the other end on mud pipe way. The utility model provides an artificial wetland system, can according to local topography, relief, area with the hierarchical construction on different landmass of different wetland units, avoided some great impurity to cause the jam to the constructed wetland pond simultaneously.
Description
Technical field
This utility model belongs to water treatment field, is specifically related to artificial wet land system.
Background technology
Artificial swamp is by the ground similar with marshland manually built with control operation, sewage, mud there is the dosing of control on the artificial wetland built, sewage and mud are in the process flowed in a certain direction, mainly utilize soil, artificial dielectric, plant, the physics of microorganism, chemistry, biological triple synergism, a kind of technology that sewage, mud are processed.
Artificial swamp, as a kind of Low investment, low energy consumption, the ecological wastewater processing technology that organic pollution, nitrogen, tp removal rate are high, is demonstrated by great development potentiality in the reparation of sewage.Artificial swamp has been used to process all kinds of unclean water bodys, discharges liquid, trade effluent, agricultural effluent, landfill leachate, urban storm runoff, Eutrophication Lake Water etc. including the liquid dung of sanitary sewage, domestic animal and poultry, mine tailing.In northern China cities and towns, rural area and tourist attraction food and drink, these scattered sewage of sanitary sewage, application vertical current constructed wetland technology has adapted to the requirement of low input.Being the economically viable technology being suitable for China Rural environment construction, the new countryside construction carried out present stage for China is by great demonstration effect.
A difficult point in artificial swamp Application Design is the problem taken up an area.In actual applications, when being no matter in plains region or build in the bigger mountain area of the discrepancy in elevation, hills area, often run into and do not have in same place sufficiently large area to build artificial swamp.Artificial wetland process often selects in process only because provide floor space to be unsatisfactory for wetland construction requirements and be first excluded at technique ratio, the advantage of wetland low energy consumption can not be given full play to and limit its application, additionally, existing artificial swamp is in operation and blockage problem often occurs, this has seriously restricted its promotion and application at sewage treatment area, main cause is existing artificial wet land treating system medium is the big density filtrates such as sandstone, it is deposited in inside wetland, soil after running time one or two years, the blockage problem of medium is very serious, need to clean sandstone medium at subsurface or sandstone is drawn out cleaning, cleaning process is complicated, have a strong impact on high cost to build up wet land system and run normally.
Utility model content
The purpose of this utility model is to provide a kind of artificial swamp that artificial swamp is divided into multi-level unit according to situations such as landform, physical features, floor spaces, can according to terrain and the geographical position of occupation of land can be provided to dispose flexibly, the pollutant of large volume can be filtered out simultaneously, effectively solve the artificial wet land system of blockage problem.
The technical solution adopted in the utility model is:
According to an aspect of the present utility model, provide a kind of artificial wet land system, comprising: artificial wet land system, it is characterized in that, N level artificial swamp unit including series connection, wherein N >=2, the bottom of artificial swamp unit has outlet top and has water inlet, it is provided with grid pond between adjacent two artificial swamp unit, grid pond is respectively provided on two sides with entrance and outlet, the outlet of previous stage artificial swamp unit connects the entrance in grid pond, and the outlet in grid pond connects the water inlet of next stage artificial swamp unit；
The inside in grid pond is provided with grid；
Grid is provided with mud-removing bucket bottom pond, is additionally provided with the mud line for spoil disposal, and one end of mud line is provided with mud suction mouth, and mud suction mouth is positioned at above mud-removing bucket, and the other end of mud line connects aerator.
In some embodiments, impervious material layer, fine sand layer, bottom metalling, coarse sands layer and top metalling, water plant that top metalling has been planted are laid in every grade of artificial swamp unit from bottom to top successively.
This utility model has the advantage that
One, the artificial wet land system that this utility model provides, considers to take up an area requirement flexibly, it is possible to first build one-level wetland in single household, then the unified 1～N level artificial swamp cell processing entered below；One-level wetland can also be built, then 1～N level artificial swamp cell processing after unified entrance after the centralized collection sewage of several families；Can also be 2～10 grades of artificial swamp cell processing of entrance after all user's centralized collection sewage.According to local landform, physical features, area by the classification construction on different plot of difference wetland unit, the sewage disposal of mountain area, terraced fields, hilly country can be particularly well-suited to.Planting aquatic plants on wetland unit, multistage wetland unit layout straggly, beautify environment.
Two, the artificial wet land system that this utility model provides, it is provided with grid pond, first contaminant water enters grid pond and can filter out the pollutant of large volume, double-layer grating adds the effect of filtration, some fine sands and earth can sink in mud-removing bucket, a period of time can be opened soil discharging facility and be extracted out by the silt in mud-removing bucket, thus avoids some bigger impurity and artificial swamp pond is resulted in blockage.
Accompanying drawing explanation
The structural representation of the artificial wet land system that Fig. 1 provides for this utility model.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the technical solution of the utility model is described in further detail explanation.
Fig. 1 schematically illustrates the artificial wet land system according to a kind of embodiment of this utility model.
As shown in the figure, the artificial wet land system that this utility model provides, 2 grades of artificial swamp unit 1 including series connection, impervious material layer 5, fine sand layer 6, bottom metalling 7, coarse sands layer 8 and top metalling 9, water plant 10 that top metalling has been planted is laid from bottom to top successively in every grade of artificial swamp unit 1.
The bottom of artificial swamp unit 1 has outlet 2 top and has water inlet 3, it is provided with grid pond 4 between adjacent two artificial swamp unit 1, grid pond 4 is respectively provided on two sides with entrance 41 and outlet 42, the outlet 2 of previous stage artificial swamp unit 1 connects the entrance 41 in grid pond 4, and the outlet in grid pond 42 connects the water inlet 3 of next stage artificial swamp unit 1.The inside in grid pond 4 is provided with grid 43, being provided with mud-removing bucket 44 bottom grid pond 4, be additionally provided with the mud line 45 for spoil disposal, one end of mud line 45 is provided with mud suction mouth 451, mud suction mouth 451 is positioned at above mud-removing bucket 44, and the other end of mud line 45 connects aerator.
The above is only this utility model preferred implementation; it should be pointed out that, to those skilled in the art, under the premise creating design without departing from this utility model; can also making some similar deformation and improvement, these also should be regarded as within the protection domain of utility model.
Claims (2)
1. artificial wet land system, it is characterized in that, N level artificial swamp unit (1) including series connection, wherein N >=2, the bottom of described artificial swamp unit (1) has outlet (2) top and has water inlet (3), it is provided with grid pond (4) between adjacent two artificial swamp unit (1), grid pond (4) is respectively provided on two sides with entrance (41) and outlet (42), the outlet (2) of previous stage artificial swamp unit (1) connects the entrance (41) in grid pond (4), the outlet in grid pond (42) connects the water inlet (3) of next stage artificial swamp unit (1)；
The inside of described grid pond (4) is provided with grid (43)；
Described grid pond (4) bottom is provided with mud-removing bucket (44), it is additionally provided with the mud line (45) for spoil disposal, one end of described mud line (45) is provided with mud suction mouth (451), described mud suction mouth (451) is positioned at described mud-removing bucket (44) top, and the other end of described mud line (45) connects aerator.
2. artificial wet land system according to claim 1, it is characterized in that, impervious material layer (5), fine sand layer (6), bottom metalling (7), coarse sands layer (8) and top metalling (9), water plant (10) that described top metalling has been planted is laid from bottom to top successively in every grade of described artificial swamp unit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870121.1U CN205367888U (en) | 2015-10-31 | 2015-10-31 | Artificial wetland system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870121.1U CN205367888U (en) | 2015-10-31 | 2015-10-31 | Artificial wetland system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205367888U true CN205367888U (en) | 2016-07-06 |
Family
ID=56260456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870121.1U Expired - Fee Related CN205367888U (en) | 2015-10-31 | 2015-10-31 | Artificial wetland system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205367888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656037A (en) * | 2020-12-23 | 2022-06-24 | 广州怡境景观设计有限公司 | Terrace wetland rain sewage purification system |
-
2015
- 2015-10-31 CN CN201520870121.1U patent/CN205367888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656037A (en) * | 2020-12-23 | 2022-06-24 | 广州怡境景观设计有限公司 | Terrace wetland rain sewage purification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |