CN205398408U - Integrated constructed wetland purification treatment system - Google Patents
Integrated constructed wetland purification treatment system Download PDFInfo
- Publication number
- CN205398408U CN205398408U CN201620205728.2U CN201620205728U CN205398408U CN 205398408 U CN205398408 U CN 205398408U CN 201620205728 U CN201620205728 U CN 201620205728U CN 205398408 U CN205398408 U CN 205398408U
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- China
- Prior art keywords
- layer
- treatment system
- surface low
- water
- artificial wetland
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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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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses an integrated constructed wetland purification treatment system, including the water inlet that is located system top side, be located the surface low layer and undercurrent layer of system's inner space, be located the water purification discharge port of system right side below. Plant from a left side to right side interval in proper order on the surface low layer has reed, scirpus tabernaemontani, ivis, canna and little cattail. Be provided with the oxygen fungus of holding concurrently, denitrifying bacteria, the common mixed cenobium of constituteing of oxygen deficiency fungus in this surface low layer, the surface low layer gravel, the fine sand growth matrix as the plant still fills, the undercurrent layer has the layered structure. The utility model discloses an overcome prior art's weak point, it is effectual to provide a sewage treatment, moves stable sewage treatment constructed wetland system.
Description
[technical field]
This utility model relates to a kind of artificial wet land system, particularly to a kind of combined artificial wetland cleaning treatment system.
[background technology]
Artificial swamp is a kind of by the wet land system manually built and regulate and control, and carries out sewage disposal by the optimum organization of physics, chemistry and biological agent in its ecosystem.Artificial swamp is generally by artificial substratum be grown in water plant thereon and form, a kind of synergy utilizing plant, substrate and microorganism formed, biodegradation by the root system adsorption treatment of plant, the physical absorption of substrate and microorganism, the polluter in polluted-water is made to be absorbed, convert or decompose, so that water body is purified.
In the Practical Project of present stage, the operation of artificial swamp often exists various problem, as: Wetland Substrate top layer easily blocks, and substrate is comparatively single, it is impossible to take into account multiple pollutant matter；The configuration of plant is excessively single, is unfavorable for microbial growth therein and breeding；The particle diameter of hypothallus filler arranges unreasonable, it is impossible to take into account the optimization effect filtered with water outlet；
Therefore, exploiting economy is efficient, stable, and treatment effect is excellent, the artificial swamp new technique being not easily blocked, and the improvement of the day by day serious water pollution of China is had widespread demand and great social meaning.It is disclosed in the information of this background section and is merely intended to increase the understanding of the general background to the present invention, and be not construed as admitting or imply in any form that this information structure is for prior art that persons skilled in the art are known.
[utility model content]
The purpose of this utility model is a kind of high treating effect provided to overcome many deficiencies of existence in the above-mentioned prior art listed, stable combined artificial wetland cleaning treatment system.
In order to solve the technical problem of above-mentioned existence, this utility model by the following technical programs:
A kind of combined artificial wetland cleaning treatment system, including the water inlet (1) being positioned at side above system, it is positioned at surface low layer (2) and undercurrent layer (3), the bottom-right water purification outlet (4) of the system that is positioned in internal system space；Wherein, described surface low layer (2) from left to right successively interval kind be implanted with phragmites communis, Herba Scirpi Tabernaemontani, Rhizoma Iridis Tectori, Canna generalis Bailey and typha minima, this surface low layer (2) is provided with double oxygen bacterium, mixing cenobium (2-1) that denitrifying bacterium, anoxic bacteria collectively constitute；Described surface low layer (2) is also filled with gravel, fine sand as the growth substrate of plant；Described undercurrent layer (3) has hierarchy, it is followed successively by the attapulgite soil layer (3-1) of 2-4mm particle diameter from the top down, the active carbon layer (3-2) of 7-15mm particle diameter, the modified volcano rock stratum (3-3) of 25-50mm particle diameter, the upper and lower of undercurrent layer (3) is respectively arranged with filter screen；The front of water purification outlet is provided with a grid (5).
Further, described water inlet (1) is connected to water inlet pipe and water inlet water distributor in communication, and described water inlet water distributor offers multiple water distributing pore, it is simple to be uniformly introduced by sewage in described combined artificial wetland purifying processing device.
Further, described combined artificial wetland cleaning treatment system is cuboid cell body, and the ratio of its length, width and height is 4: 2: 3.
Further, described water purification outlet (4) is provided with water control valve (6).
Further, the gross thickness of described undercurrent layer (3) is 150cm.
The combined artificial wetland cleaning treatment system that this utility model provides can effectively purify various polluted-water, make its water outlet can do Treated sewage reusing, first with surface low layer root system of plant and wherein rich in microorganism species sewage is carried out a biological disposal upon, ammonia nitrogen in efficient removal sewage, remove Organic substance therein, adopt spaced emergent aquactic plant, be beneficial to coexisting of various microorganism, make the multiple pollutant matter removal effect in water be taken into account；Undercurrent layer is set to hierarchy, enhances filtration rejection effect so that the water quality of water outlet is more excellent；Water inlet is provided with into water water distributor so that water inlet is more uniformly distributed.
[accompanying drawing explanation]
Fig. 1 is system structure schematic diagram of the present utility model
1 water inlet；1-1 is intake water distributor；1-2 water distributing pore；2 surface low layers；2-1 mixes cenobium；3 undercurrent layers；3-1 attapulgite soil layer；3-2 active carbon layer；3-3 modifiies volcano rock stratum；4 water purification outlets；5 grid；6 water control valves.
[detailed description of the invention]
The combined artificial wetland cleaning treatment system that this utility model provides, including the water inlet (1) being positioned at side above system, it is positioned at surface low layer (2) and undercurrent layer (3), the bottom-right water purification outlet (4) of the system that is positioned in internal system space；Wherein, described surface low layer (2) from left to right successively interval kind be implanted with phragmites communis, Herba Scirpi Tabernaemontani, Rhizoma Iridis Tectori, Canna generalis Bailey and typha minima, this surface low layer (2) is provided with double oxygen bacterium, mixing cenobium (2-1) that denitrifying bacterium, anoxic bacteria collectively constitute；Described surface low layer (2) is also filled with gravel, fine sand as the growth substrate of plant；Described undercurrent layer (3) has hierarchy, it is followed successively by the attapulgite soil layer (3-1) of 2-4mm particle diameter from the top down, the active carbon layer (3-2) of 7-15mm particle diameter, the modified volcano rock stratum (3-3) of 25-50mm particle diameter, the upper and lower of undercurrent layer (3) is respectively arranged with filter screen；The front of water purification outlet is provided with a grid (5).
Further, described water inlet (1) is connected to water inlet pipe and water inlet water distributor in communication, and described water inlet water distributor offers multiple water distributing pore, it is simple to be uniformly introduced by sewage in described combined artificial wetland purifying processing device.
Further, described combined artificial wetland cleaning treatment system is cuboid cell body, and the ratio of its length, width and height is 4: 2: 3.
Further, described water purification outlet (4) is provided with water control valve (6).
Further, the gross thickness of described undercurrent layer (3) is 150cm.
Content described in this specification embodiment is only enumerating of the way of realization to utility model design; protection domain of the present utility model is not construed as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model should conceive thinkable equivalent technologies means based on those skilled in the art according to this utility model.
Claims (5)
1. a combined artificial wetland cleaning treatment system, including the water inlet (1) being positioned at side above system, it is positioned at surface low layer (2) and undercurrent layer (3), the bottom-right water purification outlet (4) of the system that is positioned in internal system space；Wherein, described surface low layer (2) from left to right successively interval kind be implanted with phragmites communis, Herba Scirpi Tabernaemontani, Rhizoma Iridis Tectori, Canna generalis Bailey and typha minima, this surface low layer (2) is provided with double oxygen bacterium, mixing cenobium (2-1) that denitrifying bacterium, anoxic bacteria collectively constitute；Described surface low layer (2) is also filled with gravel, fine sand as the growth substrate of plant；Described undercurrent layer (3) has hierarchy, it is followed successively by the attapulgite soil layer (3-1) of 2-4mm particle diameter from the top down, the active carbon layer (3-2) of 7-15mm particle diameter, the modified volcano rock stratum (3-3) of 25-50mm particle diameter, the upper and lower of undercurrent layer (3) is respectively arranged with filter screen；The front of water purification outlet is provided with a grid (5).
2. combined artificial wetland cleaning treatment system according to claim 1, it is characterized in that, described water inlet (1) is connected to water inlet pipe and water inlet water distributor (1-1) in communication, described water inlet water distributor offers multiple water distributing pore (1-2), it is simple to be uniformly introduced by sewage in described combined artificial wetland purifying processing device.
3. combined artificial wetland cleaning treatment system according to claim 1, it is characterised in that described combined artificial wetland cleaning treatment system is cuboid cell body, the ratio of its length, width and height is 4: 2: 3.
4. combined artificial wetland cleaning treatment system according to claim 2, it is characterised in that described water purification outlet (4) is provided with water control valve (6).
5. combined artificial wetland cleaning treatment system according to claim 4, it is characterised in that the gross thickness of described undercurrent layer (3) is 150cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205728.2U CN205398408U (en) | 2016-02-22 | 2016-02-22 | Integrated constructed wetland purification treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205728.2U CN205398408U (en) | 2016-02-22 | 2016-02-22 | Integrated constructed wetland purification treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205398408U true CN205398408U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620205728.2U Expired - Fee Related CN205398408U (en) | 2016-02-22 | 2016-02-22 | Integrated constructed wetland purification treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205398408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108218099A (en) * | 2016-12-14 | 2018-06-29 | 兰州铁道设计院有限公司 | The sewage treatment unit combined based on anaerobism suspension film with artificial swamp |
-
2016
- 2016-02-22 CN CN201620205728.2U patent/CN205398408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108218099A (en) * | 2016-12-14 | 2018-06-29 | 兰州铁道设计院有限公司 | The sewage treatment unit combined based on anaerobism suspension film with artificial swamp |
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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: 20160727 Termination date: 20170222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |