CN106115923B - Constructed wetland combined medium - Google Patents
Constructed wetland combined medium Download PDFInfo
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- CN106115923B CN106115923B CN201610598163.3A CN201610598163A CN106115923B CN 106115923 B CN106115923 B CN 106115923B CN 201610598163 A CN201610598163 A CN 201610598163A CN 106115923 B CN106115923 B CN 106115923B
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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
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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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- Biodiversity & Conservation Biology (AREA)
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- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Hydroponics (AREA)
Abstract
The invention relates to the field of artificial wetlands, in particular to an artificial wetland combined medium. Contain the top container, top container right side contains higher wall, top container left side contains lower wall, when water flows on the top sandwich panel of slope, because netted effect, firstly can cover on whole top sandwich panel, secondly water itself is the area dead weight, still can pierce through the combination medium in the intermediate layer, down flow, further flow the intermediate layer more than the one deck, further filter in first layer filter medium layer and the second filter medium layer, the plant growth is in the filter medium in the intermediate layer, the root system can purify quality of water.
Description
Technical Field
The invention relates to the field of artificial wetlands, in particular to an artificial wetland combined medium.
Background
The defects of the prior art are as follows:
the artificial wetland needs power for promotion, and if no water source power exists, the purification effect is poor, so that dead water is easily caused, and plants are easily killed;
the medium of the artificial wetland cannot be replaced because of large workload;
the current artificial wetland has no landscape effect, can not be connected with street landscape, is mostly used in the field, purifies the wetland in the city, and has no technology at present because of site limitation.
Disclosure of Invention
The purpose of the invention is as follows: in order to provide an artificial wetland combination medium with better effect, the specific purpose is seen in a plurality of substantial technical effects of the specific implementation part.
In order to achieve the purpose, the invention adopts the following technical scheme:
the first scheme is as follows:
the constructed wetland combined medium is characterized by comprising an upper container, wherein the right side of the upper container comprises a higher wall, the left side of the upper container comprises a lower wall, the upper container comprises an upper foundation plate with more than one layer, the upper foundation plate comprises an interlayer port, an upper interlayer plate parallel to the upper foundation plate can be inserted between the interlayer ports, an interlayer is arranged between the upper interlayer plate and the upper foundation plate, the interlayer comprises a filtering medium, the upper foundation plate and the upper interlayer plate are of a net structure, the lower part of the middle part of the upper container comprises more than one layer of filtering medium layer, the upper part of one side of the higher wall comprises a water drain port, and the lower part of the upper container comprises a lower outlet; the interlayer comprises a feed inlet opening door on the higher wall, and a discharge outlet opening door on the lower wall; the filter medium in the interlayer can be planted with plants.
The invention further adopts the technical scheme that the filter comprises a lower container, wherein the lower container comprises an upper interface, the upper interface is butted with a lower outlet, the right side of the lower container comprises a higher wall, the left side of the lower container comprises a lower wall, the lower container comprises more than one layer of upper foundation plate, the lower foundation plate comprises interlayer ports, an upper interlayer plate parallel to the upper foundation plate can be inserted between the interlayer ports, an interlayer is arranged between the upper interlayer plate and the upper foundation plate, the interlayer comprises a filter medium, the upper foundation plate and the upper interlayer plate are both of a net structure, and the lower part of the middle part of the lower container comprises more than one layer of filter medium; the interlayer comprises a feed inlet opening door on the higher wall, a discharge outlet opening door on the lower wall, and a water outlet on the side of the container below.
The invention has the further technical scheme that the side of the lower container comprises a platform, a transport trolley can be placed on the platform, and a door is opened at an inlet above the transport trolley and next to a discharge port.
Scheme II:
the constructed wetland combined medium self-flow purification method is characterized in that when water flows on the inclined upper sandwich plate by utilizing the medium, due to the net effect, firstly, the water can cover the whole upper sandwich plate, secondly, the water is self-weighted and can penetrate through the combined medium in the sandwich layer to flow downwards, and further flows through more than one sandwich layer, and further flows into the first filter medium layer and the second filter medium layer for filtration, plants grow in the filter medium in the sandwich layer, and roots can purify the water.
The third scheme is as follows:
the mode of constructed wetland combination medium for self-flowing material changing is characterized in that when the medium is used, and the filter medium in the interlayer needs to be changed, the discharge port is opened and the door is opened, water is sprayed, the medium material slides down into the transport trolley, then the discharge port is closed and the door is opened, the feed port is opened and the door is opened, and the material is fed into the transport trolley by the self-flowing of the material, so that the filter medium can be changed.
The invention further adopts the technical scheme that the method also comprises the step of placing seeds in the newly added filter medium.
The invention has the further technical scheme that the lower container is made of transparent materials.
Compared with the prior art, the invention adopting the technical scheme has the following beneficial effects: utilize as above arbitrary the medium, when water flows on the top sandwich panel of slope, because netted effect, firstly can cover on whole top sandwich panel, secondly water itself is the area dead weight, still can pierce through the combination medium in the intermediate layer, down flows, further flows the intermediate layer more than the one deck, further filters in first layer filter medium layer and the second filter medium layer, the plant growth is in the filter medium in the intermediate layer, the root system can purify quality of water.
Drawings
To further illustrate the present invention, further description is provided below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the inventive structure;
wherein: 1. the door of the feed inlet is opened; 2. an interlayer port; 3. an upper sandwich panel; 4. an upper foundation plate; 5. an upper interlayer; a lower interlayer; 7. a side interlayer opening; 8. a discharge port opens a door; 9. a first layer of filter media layer; 10. a second layer of filter media; 11. transporting the trolley; 12. a bottom filter media layer; 13. a lower outlet; 14. an upper interface; 15. and (7) a water outlet.
Detailed Description
Embodiments of the present invention will now be described with reference to the accompanying drawings, which are not intended to limit the invention:
the first scheme is as follows:
the constructed wetland combined medium is characterized by comprising an upper container, wherein the right side of the upper container comprises a higher wall, the left side of the upper container comprises a lower wall, the upper container comprises an upper foundation plate with more than one layer, the upper foundation plate comprises an interlayer port, an upper interlayer plate parallel to the upper foundation plate can be inserted between the interlayer ports, an interlayer is arranged between the upper interlayer plate and the upper foundation plate, the interlayer comprises a filtering medium, the upper foundation plate and the upper interlayer plate are of a net structure, the lower part of the middle part of the upper container comprises more than one layer of filtering medium layer, the upper part of one side of the higher wall comprises a water drain port, and the lower part of the upper container comprises a lower outlet; the interlayer comprises a feed inlet opening door on the higher wall, and a discharge outlet opening door on the lower wall; the filter medium in the interlayer can be planted with plants. The technical scheme of the invention has the following substantial technical effects and the realization process: utilize as above arbitrary the medium, when water flows on the top sandwich panel of slope, because netted effect, firstly can cover on whole top sandwich panel, secondly water itself is the area dead weight, still can pierce through the combination medium in the intermediate layer, down flows, further flows the intermediate layer more than the one deck, further filters in first layer filter medium layer and the second filter medium layer, the plant growth is in the filter medium in the intermediate layer, the root system can purify quality of water.
Compared with the prior art, the patent has the following outstanding advantages:
the artificial wetland needs power for promotion, and if no water source power exists, the purification effect is poor, so that dead water is easily caused, and plants are easily killed; by adopting the device, the slope and the water self-weight can be directly utilized to purify by green plants without special motivation energy, and meanwhile, the plants can emit light; in addition, the original artificial purification wetland which must be built on the ground or on the ground surface or even underground is moved into a structure similar to a container, so that the purification effect of the artificial purification wetland is better, and the mobility of the artificial purification wetland is better.
The medium of the artificial wetland cannot be replaced because of large workload; adopt this patent, utilize as above arbitrary the medium, when needing to change the filter media in the intermediate layer, open discharge gate opening door, the water spray, the medium material glides to in the travelling bogie, close discharge gate opening door afterwards, open charge door opening door, utilize flowing automatically of material to wherein reinforced messenger filter media can be changed, adopt this patent can make the medium material no longer regard as the bottleneck that constructed wetland purified, and change still utilize the material to flow automatically, save the cost of labor, can say that the difficult problem of trade has been solved, because can not trade among the prior art, long time, the sewage pollution medium, make the plant be difficult to continue to grow and will die.
The current artificial wetland has no landscape effect, can not be connected with street landscape, is mostly used in the field, purifies the wetland in the city, and has no technology at present because of site limitation. Adopt this patent, can make a plurality of units, combine city view and domestic sewage purification, can utilize the inclined plane to make the horticulture effect, the practicality is better.
The invention further adopts the technical scheme that the filter comprises a lower container, wherein the lower container comprises an upper interface, the upper interface is butted with a lower outlet, the right side of the lower container comprises a higher wall, the left side of the lower container comprises a lower wall, the lower container comprises more than one layer of upper foundation plate, the lower foundation plate comprises interlayer ports, an upper interlayer plate parallel to the upper foundation plate can be inserted between the interlayer ports, an interlayer is arranged between the upper interlayer plate and the upper foundation plate, the interlayer comprises a filter medium, the upper foundation plate and the upper interlayer plate are both of a net structure, and the lower part of the middle part of the lower container comprises more than one layer of filter medium; the interlayer comprises a feed inlet opening door on the higher wall, a discharge outlet opening door on the lower wall, and a water outlet on the side of the container below. The technical scheme of the invention has the following substantial technical effects and the realization process: can realize multilayer purification, and multilayer artificial wetland can also construct multilayer landscape.
The side of the container below comprises a platform, a transport trolley can be placed on the platform, and an inlet above the transport trolley is connected with a discharge port and is opened. The technical scheme of the invention has the following substantial technical effects and the realization process: the transport trolley is initiatively adopted to receive materials, and meanwhile, the transport trolley can utilize a container below the transport trolley as a support.
Further comprising the step of placing seeds in the newly added filter media. The technical scheme of the invention has the following substantial technical effects and the realization process: this department is also a new thinking, and original constructed wetland purification technique is all transplanted, and the plant is difficult to survive, adopts this patent, directly places the seed, can make the seed grow from the basis, and it is better to prick the root, has avoided simultaneously transplanting, also conveniently changes the medium material.
The lower container is made of transparent materials. The technical scheme of the invention has the following substantial technical effects and the realization process: the transparent material does not influence photosynthesis, and the landscape effect is good.
Creatively, the above effects exist independently, and the combination of the above results can be completed by a set of structure.
The technical effect that above structure was realized realizes clearly, if do not consider additional technical scheme, this patent name can also be an environmental protection combination medium structure. Some details are not shown in the figures.
It should be noted that the plurality of schemes provided in this patent include their own basic schemes, which are independent of each other and are not restricted to each other, but they may be combined with each other without conflict, so as to achieve a plurality of effects.
Preferably, the surface layer of the combined medium is covered with a layer of algae, and the algae can keep the water in the combined medium and can be used as a protective layer.
The combination media are as follows:
a first layer: a blue algae layer;
a second layer: a slag and zeolite layer;
and a third layer: a mixed layer of aluminum powder and sand. The aluminum powder can replace heavy metals in water, so that the content of the heavy metals is reduced.
As a further preference, hollow spheres can be placed in the slag and zeolite layers, and can help to support larger gaps and provide oxygen.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is to be limited to the embodiments described above.
Claims (7)
1. The constructed wetland combined medium is characterized by comprising an upper container, wherein the right side of the upper container comprises a higher wall, the left side of the upper container comprises a lower wall, the upper container comprises an upper foundation plate with more than one layer, the upper foundation plate comprises an interlayer port, an upper interlayer plate parallel to the upper foundation plate can be inserted between the interlayer ports, an interlayer is arranged between the upper interlayer plate and the upper foundation plate, the interlayer comprises a filtering medium, the upper foundation plate and the upper interlayer plate are of a net structure, the lower part of the middle part of the upper container comprises more than one layer of filtering medium layer, the upper part of one side of the higher wall comprises a water drain port, and the lower part of the upper container comprises a lower outlet; the interlayer comprises a feed inlet opening door on the higher wall, and a discharge outlet opening door on the lower wall; the filter medium in the interlayer can be planted with plants.
2. The constructed wetland composite medium of claim 1, further comprising a lower container, wherein the lower container comprises an upper port, the upper port is butted with a lower outlet, the right side of the lower container comprises a higher wall, the left side of the lower container comprises a lower wall, the lower container comprises more than one layer of upper base plate, the lower base plate comprises interlayer ports, an upper interlayer plate parallel to the upper base plate can be inserted between the interlayer ports, an interlayer is arranged between the upper interlayer plate and the upper base plate, the interlayer comprises a filter medium, the upper base plate and the upper interlayer plate are both of a net structure, and the lower part of the middle part of the lower container comprises more than one layer of filter medium; the interlayer comprises a feed inlet opening door on the higher wall, a discharge outlet opening door on the lower wall, and a water outlet on the side of the container below.
3. The constructed wetland composite medium of claim 2, wherein the side of the lower container comprises a platform on which a transport cart can be placed, and the inlet above the transport cart opens a door for the next discharge port.
4. The method for self-flow purification of the constructed wetland combined medium is characterized in that when water flows on the inclined upper sandwich plate by using the combined medium of any claim 1 to 3, due to the net effect, the water firstly covers the whole upper sandwich plate, secondly has dead weight and can penetrate through the combined medium in the sandwich layer to flow downwards and further flow through more than one sandwich layer, and further flow into the first filter medium layer and the second filter medium layer for filtration, plants grow in the filter medium in the sandwich layer, and the root system can purify the water.
5. The mode of the constructed wetland combined medium for self-flow material replacement is characterized in that when the combined medium of any claim 1 to 3 is used, and the filter medium in the interlayer needs to be replaced, a discharge port is opened, a door is opened, water is sprayed, the medium material slides downwards into a transport trolley, then the discharge port is closed, the door is opened, a feed port is opened, and the material is fed into the transport trolley by the self-flow of the material, so that the filter medium can be replaced.
6. The method of claim 5, further comprising the step of placing seeds in the newly added filter medium.
7. The method for self-flow material change of the constructed wetland combined medium according to claim 5, wherein the lower container is made of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598163.3A CN106115923B (en) | 2016-07-27 | 2016-07-27 | Constructed wetland combined medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610598163.3A CN106115923B (en) | 2016-07-27 | 2016-07-27 | Constructed wetland combined medium |
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| CN106115923A CN106115923A (en) | 2016-11-16 |
| CN106115923B true CN106115923B (en) | 2020-05-26 |
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Citations (9)
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|---|---|---|---|---|
| CN1727291A (en) * | 2004-07-29 | 2006-02-01 | （株）自然与环境 | Artificial wet land system for sewage treatment |
| WO2008127479A1 (en) * | 2007-04-13 | 2008-10-23 | Modular Wetland Systems, Inc. | In line wetland water treatment system and method |
| CN201144175Y (en) * | 2007-12-22 | 2008-11-05 | 西南科技大学 | Stereo minisize artificial wetland sewage processor |
| CN101708897A (en) * | 2009-11-26 | 2010-05-19 | 同济大学 | Water treatment technology of inclined plane undercurrent artificial wetland |
| CN101863595A (en) * | 2010-06-24 | 2010-10-20 | 河南科技大学 | Landscape type combined domestic sewage purification system |
| CN101993150A (en) * | 2010-12-21 | 2011-03-30 | 天津市天水环保设计工程有限公司 | Compound underflow constructed wetland system |
| CN102251459A (en) * | 2011-05-05 | 2011-11-23 | 西安理工大学 | System for carrying out collection, purification and utilization on rainwater on road surfaces |
| CN204569552U (en) * | 2015-04-23 | 2015-08-19 | 盐城上善环境科技有限公司 | A kind of unpowered downstream riverbank artificial wet land water quality purification system |
| CN204714600U (en) * | 2015-05-28 | 2015-10-21 | 中国水电建设集团港航建设有限公司 | A kind of artificial wet land system of trapezoidal multistage Quick drainage |
-
2016
- 2016-07-27 CN CN201610598163.3A patent/CN106115923B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1727291A (en) * | 2004-07-29 | 2006-02-01 | （株）自然与环境 | Artificial wet land system for sewage treatment |
| WO2008127479A1 (en) * | 2007-04-13 | 2008-10-23 | Modular Wetland Systems, Inc. | In line wetland water treatment system and method |
| CN201144175Y (en) * | 2007-12-22 | 2008-11-05 | 西南科技大学 | Stereo minisize artificial wetland sewage processor |
| CN101708897A (en) * | 2009-11-26 | 2010-05-19 | 同济大学 | Water treatment technology of inclined plane undercurrent artificial wetland |
| CN101863595A (en) * | 2010-06-24 | 2010-10-20 | 河南科技大学 | Landscape type combined domestic sewage purification system |
| CN101993150A (en) * | 2010-12-21 | 2011-03-30 | 天津市天水环保设计工程有限公司 | Compound underflow constructed wetland system |
| CN102251459A (en) * | 2011-05-05 | 2011-11-23 | 西安理工大学 | System for carrying out collection, purification and utilization on rainwater on road surfaces |
| CN204569552U (en) * | 2015-04-23 | 2015-08-19 | 盐城上善环境科技有限公司 | A kind of unpowered downstream riverbank artificial wet land water quality purification system |
| CN204714600U (en) * | 2015-05-28 | 2015-10-21 | 中国水电建设集团港航建设有限公司 | A kind of artificial wet land system of trapezoidal multistage Quick drainage |
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Effective date of registration: 20200428 Address after: No. 184, Dongsheng Village Road East, Shapu Town, Fuqing City, Fuzhou City, Fujian Province Applicant after: Lin Xiaofeng Address before: 713103, No. 8, No. 126, Ma Jia village, Tang Fang village, Xingping, Shaanxi, Xianyang Applicant before: Zhou Hongjun |
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Effective date of registration: 20221108 Address after: 271000 China Taishan high-end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Taian Zhenghao Property Management Co.,Ltd. Address before: No. 184, Dongsheng Village Road East, Shapu Town, Fuqing City, Fuzhou City, Fujian Province, 350322 Patentee before: Lin Xiaofeng |
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