CN105692910B - A kind of the artificial substratum carrier and application method of wetland purification system - Google Patents
A kind of the artificial substratum carrier and application method of wetland purification system Download PDFInfo
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- CN105692910B CN105692910B CN201610194654.1A CN201610194654A CN105692910B CN 105692910 B CN105692910 B CN 105692910B CN 201610194654 A CN201610194654 A CN 201610194654A CN 105692910 B CN105692910 B CN 105692910B
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- carrier
- artificial
- artificial substratum
- substratum
- box unit
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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
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/341—Consortia of bacteria
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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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- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The application provides the artificial substratum carrier and application method of a kind of wetland purification system, the artificial substratum carrier is made of multiple artificial substratum box units, the artificial substratum box unit is square box structure, the artificial substratum box unit can be stacked, the artificial substratum box unit includes stereoplasm frame, carrier, the stereoplasm frame is made of grid-like framework, and the carrier relies on the stereoplasm frame, constitutes artificial substratum box unit.The stereoplasm frame improves the mechanical strength of artificial substratum carrier, and the carrier water absorption rate is high, and good water permeability is environmental-friendly, and without secondary pollution, the artificial substratum box unit is easy for construction, wastewater purifying efficiency is good, convenient for the operation and maintenance of wetland purification system.
Description
Technical field
This application involves environmental protection technical fields, and in particular to a kind of artificial substratum carrier of wetland purification system and makes
Use method.
Background technique
Artificial swamp is the ground similar with marshland by manually building and controlling operation, and sewage, sludge are had control
Dosing to the wetland through manually building on, sewage and sludge mainly utilize soil, people during flowing in a certain direction
Work matrix, plant, the physics of microorganism, chemistry, the triple synergistic effects of biology, a kind of technology that sewage, sludge are handled.
The artificial wet land system mechanism of action includes absorption, delay, filtering, redox, precipitating, microorganism decomposition, conversion, plant screening
It covers, the effect of residue accumulated, water transpiration and Nutrient Absorption and all kinds of animals.
Artificial swamp is a comprehensive ecosystem, it is former using intergrowth of species, substance circular regeneration in the ecosystem
Reason, structure and orthofunction principle give full play to the production of resource under the premise of promoting the benign cycle of Pollutants in Wastewater matter
Potentiality prevent the recontamination of environment, obtain the optimum efficiency of sewage treatment and recycling.
Artificial swamp by artificial substratum, water body, be suitable in oxygen-containing saturated water and anaerobian mechanism growing plants, without vertebra
Or vertebrate, aerobic or anaerobe population composition.The artificial substratum of artificial swamp be by different particle size distribution sand or
Gravel etc. is formed as filler, is the carrier of microorganism and plankton in wet land system.Existing artificial substratum exists
After artificial swamp runs a period of time, due to the accumulation of organic matter, matrix is easy to happen clogging, and nitrogen and phosphorus goes in sewage
Except rate substantially reduces；The saturation time of matrix is short, loses decontamination once matrix reaches saturation, will discharge certain
Pollutant pollutes.
Summary of the invention
In view of this, the application provides a kind of artificial substratum carrier of wetland purification system, the artificial substratum carrier by
Multiple artificial substratum box unit compositions, the artificial substratum box unit are square box structure, the artificial substratum cabinet
Unit can be stacked, and the artificial substratum box unit includes stereoplasm frame, carrier, and the stereoplasm frame is by grid-like framework
Composition, the carrier rely on the stereoplasm frame, constitute artificial substratum box unit.
Further, the artificial substratum box unit arranges placement in the horizontal and vertical directions and constitutes artificial substratum load
Body.
Further, it is provided with hole in the artificial substratum box unit, the grid of the stereoplasm frame is arranged in the hole
On carrier in shape frame.
Further, the material of the stereoplasm frame is metal or water-resistant material.
Further, the carrier is made of carrier precast body, water.
Further, the material of the carrier precast body is made of diatomite, clay, coal dust.
Further, the material diatomite of the carrier precast body, clay, coal dust ratio be 7:2:1.
Further, the shape of the grid of the stereoplasm frame is rectangle, diamond shape or circle.
The application also proposes a kind of application method of the artificial substratum carrier of wetland purification system, includes the following steps:
S1, stereoplasm frame is relied on to obtain artificial substratum box unit in carrier；
S2, artificial dielectric is put into artificial substratum box unit, by artificial substratum box unit in horizontal and vertical side
Arrangement placement is carried out upwards, and multiple artificial substratum box units constitute artificial substratum carrier, artificial substratum carrier and artificial dielectric
Combination forms artificial dielectric band；
S3, assembled artificial dielectric band is placed in river or dyke.
Further, the step S1 includes following sub-step:
S101: by diatomite, clay, coal dust, proportionally 7:2:1 is matched, and obtains carrier precast body；
S102: after water mixing is mixed well, relying on stereoplasm frame, and the preformed hole on stereoplasm frame surrounding wall for carrier, type processed,
High temperature drying；
S103: after high temperature drying, artificial substratum box unit is obtained.
By above technical scheme as it can be seen that the application has technical effect below:
(1) skeleton of the artificial substratum box unit is stereoplasm frame, improves the machinery of artificial substratum box unit
Intensity；Carrier precast body can be made larger sized object and realized by the mixed structure body of the carrier and stereoplasm frame
Using, and can be according to the skeleton random-shaping of stereoplasm frame.
(2) the artificial substratum box unit can any combination stack, it is final obtain it is any needed for length and height people
Work medium belt is constructed more convenient, and building that can be more controllable simultaneously obtains the hydraulic loading condition for passing through artificial dielectric band, preferably
Improve the wastewater treatment efficiency of wetland purification system；The artificial substratum box unit structure allows the artificial filter medium clogging of cleaning, more
The process of the operation and maintenance and dismounting wetland of changing the wetland purifications systems such as failure artificial dielectric is more convenient, quick.
(3) biomembrane in matrix can have been cultivated in advance before artificial substratum box unit is placed in wetland purification system,
Different artificial dielectrics is placed in different artificial substratum box units, realizes multimedium cover feature biomembrane matched combined,
The comprehensive treatment effect for improving the artificial dielectric of artificial swamp solves the problems, such as multimedium integrated treatment research, to establish
Wetland and as early as possible stable operation save the plenty of time.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application can also be obtained according to these attached drawings other for those of ordinary skill in the art
Attached drawing.
Fig. 1 is the stereoscopic schematic diagram of the stereoplasm frame of the artificial substratum carrier.
Fig. 2 is the stereoscopic schematic diagram of the artificial substratum box unit of the artificial substratum carrier.
Fig. 3 is the stereoscopic schematic diagram of the artificial substratum carrier of horizontal positioned artificial substratum box unit.
Fig. 4 is the horizontal stereoscopic schematic diagram with the vertical artificial substratum carrier for placing artificial substratum box unit.
Fig. 5 is a kind of top view of the structural schematic diagram of artificial substratum carrier that axial direction is isometric.
Fig. 6 is the top view of the structural schematic diagram of another axial isometric artificial substratum carrier.
Fig. 7 is a kind of top view of the structural schematic diagram of the artificial substratum carrier of axial Length discrepancy.
Fig. 8 is the top view of the structural schematic diagram of the artificial substratum carrier of another axial Length discrepancy.
Fig. 9 is the top view that a kind of artificial substratum cabinet dense arrangement encloses hollow structure.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the application, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
It is only some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, ordinary skill
Personnel's every other embodiment obtained, shall fall within the protection scope of the present application.
Further illustrate that the application implements below with reference to illustrations.
Embodiment one
The application proposes a kind of artificial substratum carrier 1 of wetland purification system, as shown in figure 3, the artificial substratum carrier 1
Be made of multiple artificial substratum box units 11, the artificial substratum box unit 11 as shown in Fig. 2, be square box structure,
The artificial substratum box unit 11 can be stacked, and the artificial substratum box unit 11 includes stereoplasm frame 111, carrier
112, the stereoplasm frame 111 is made of grid-like framework, as shown in Figure 1, the mesh shape of the stereoplasm frame 111 is rectangular
Shape, diamond shape or circle.The carrier 112 is filled in the stereoplasm frame 111.
Specifically, the stereoplasm frame 111 improves the mechanical strength of artificial substratum carrier 1,112 water absorption rate of carrier
Height, good water permeability is environmental-friendly, without secondary pollution.
More specifically, the material of the stereoplasm frame 111 is metal or water-resistant material, the material of the stereoplasm frame 111
Material can be stainless steel or polyurethane, and the carrier 112 is made of carrier precast body, water, the material of the carrier precast body by
Diatomite, clay, coal dust composition, the diatomite, clay, coal dust ratio be 7:2:1 or so, the diatomite, clay, coal
Powder is after water mixing is mixed well in proportion, relies on stereoplasm frame 111, and type processed, high temperature drying obtain artificial substratum box unit 11.
For the material of the carrier precast body based on diatomite, diatomite is a kind of environment-friendly material, and matter is soft, porous
And it is light, neutral, nontoxic, suspendability is good, adsorption capacity is strong, bulk density is light, oil absorbency 115%, fineness are in 325 mesh~500 mesh, mixed
Close that uniformity is good, it will not bring secondary pollution in wetland purification system, or even when losing set function, it also need not special place
Reason, remains to play its structure function.
Hole 113 is provided in the artificial substratum box unit 11, the stereoplasm frame 111 is arranged in the hole 113
On the carrier 112 of grid-like framework, in wetland purification system, water flows through the hole 113 and flows into matrix, after purified processing
It is flowed out from hole 113, the shape in the hole 113 is rectangle, round or ellipse.The effect in the hole 113 an are as follows: artificial substratum
Box unit 11 is handled upside down, lifts lifting use when filling artificial dielectric；Two relative to artificial substratum carrier, is leading for lower resistance
Water hole；Three different artificial substratum box units 11 is fixed through hole 113 with fixing piece 12.The setting in the hole 113 is former
It is then not influence the mechanical strength of frame skeleton inside the grid of stereoplasm frame 111, the quantity of aperture is not limited to, and can be pressed
It needs that many places are arranged, relative on the wall of the bottom or arbitrary height in bottom portion and position.
In use, artificial substratum box unit 11 can place arbitrary arrangement in the horizontal direction, as shown in figure 3, it is grown
Any angle can be presented with water (flow) direction in axis and short-axis direction, artificial dielectric band long axis direction and water flow side after keeping arrangement
To it is consistent when, water body to be clean can be allowed to flow through longest artificial dielectric band, improve clean-up effect.
Embodiment two
Hereinafter, different from illustrative embodiments before specifically will be partially described.
In addition, in the illustrative embodiments, in order to better understand and be convenient for description, identical constituent element by with
The identical appended drawing reference of illustrative embodiments before indicates.
As shown in figure 4, artificial substratum box unit 11 arranged can constitute artificial substratum in the horizontal and vertical directions
Carrier 1.
Specifically, stacking number is mainly depending on the carrier of wetland purification system or the thickness of packing layer that propose meter,
Keep its entirety
Positioned at the water surface hereinafter, being further adapted for planting aquatic plants in artificial substratum box unit 11；When artificial substratum cabinet list
When member 11 exceeds the water surface, artificial dielectric band has fitros dam water purification function at this time, is unsuitable for planting in artificial substratum box unit 11
Plant a kind of relatively large water plant of vascular bundle.
Embodiment three
Hereinafter, different from illustrative embodiments before specifically will be partially described.
In addition, in the illustrative embodiments, in order to better understand and be convenient for description, identical constituent element by with
The identical appended drawing reference of illustrative embodiments before indicates.
As shown in Fig. 5-Fig. 6, the long arrays such as artificial substratum box unit 11 is axial, in water (flow) direction, this arrangement knot
Structure has axial isometric characteristic, can guarantee axial uniform hydraulic loading, water flow can be with more satisfactory plug-flow feature
Flow through matrix belt.
Example IV
Hereinafter, different from illustrative embodiments before specifically will be partially described.
In addition, in the illustrative embodiments, in order to better understand and be convenient for description, identical constituent element by with
The identical appended drawing reference of illustrative embodiments before indicates.
As shown in Figs. 7-8, the axial non-isometric arrangement of artificial substratum box unit 11, in water (flow) direction, this arrangement
Structure has axial non-isometric characteristic, the upward hydraulic loading non-uniform Distribution of artificial substratum tape spool, so that crossing matrix water body because of resistance
Power difference and there are turbulent flow and the features such as sinuous flow, as shown in Figure 8 and Figure 9, two kinds of non-isometric arrangement architectures of axial direction can be used for river
Side shore protection.
Embodiment five
Hereinafter, different from illustrative embodiments before specifically will be partially described.
In addition, in the illustrative embodiments, in order to better understand and be convenient for description, identical constituent element by with
The identical appended drawing reference of illustrative embodiments before indicates.
As shown in figure 9, the incomplete dense arrangement of artificial substratum box unit 11, centre is the hollow structure with vacancy,
Period can place arbitrary objects, can be combined other purifiers or the small-sized aquatile of cultivation.
The application also proposes a kind of application method of the artificial substratum carrier 1 of wetland purification system, includes the following steps:
S1, stereoplasm frame 111 is relied on to obtain artificial substratum box unit 11 in carrier 112；
Specifically, the step S1 includes following sub-step:
S101: by diatomite, clay, coal dust, proportionally 7:2:1 is matched, and obtains carrier precast body；
S102: after water mixing is mixed well, carrier is relied on into stereoplasm frame 111, and the preformed hole on 111 surrounding wall of stereoplasm frame
113, type processed, high temperature drying；
S103: after high temperature drying, artificial substratum box unit 11 is obtained.
S2, artificial dielectric is put into artificial substratum box unit 11, by artificial substratum box unit 11 horizontal and vertical
Histogram carries out arrangement placement upwards, and multiple artificial substratum box units 11 constitute artificial substratum carriers 1, artificial substratum carrier 1 with
Artificial dielectric combines to form artificial dielectric band；
Specifically, the step S2 includes following sub-step:
S201: artificial dielectric is put into artificial substratum box unit 11；
More specifically, the artificial dielectric is filler or matrix, filler is sand, gravel, cobble, fire with certain partial size
Mountain ash, coal ash, zeolite；
S202: artificial substratum box unit 11 is subjected to arrangement placement on horizontal and vertical, constitutes artificial substratum carrier
1, the long axis direction of the artificial substratum carrier 1 is consistent with water (flow) direction；
S203: artificial substratum carrier combines to form artificial dielectric band with artificial dielectric, the long axis direction of artificial dielectric band with
Water (flow) direction is consistent.
S3, assembled artificial dielectric band is placed in river or dyke.
The stereoplasm frame 111 is obviously improved artificial 11 overall mechanical strength of the matrix box body, is extended using the time；Carrier
In 112 materials based on diatomite material, so that box body wall water absorption rate is high, good water permeability is environmental-friendly, without secondary pollution；People
The cube body structure of 11 rule of work matrix cabinet is easy to horizontal and vertical to heap-type, obtains the hydraulic loading that design needs；Body
Product is small, convenient for occurring being cleared up when medium silts up in artificial substratum cabinet 11, replace；In addition, can also be according to practical application number
Amount, reapplies after having cultivated the biomass membrane in medium in advance in any water body.The artificial substratum carrier 1 meets future development
Direction, be able to solve current manual's matrix there are the problem of.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of artificial substratum carrier of wetland purification system, it is characterised in that the artificial substratum carrier is by multiple artificial substratums
Box unit composition, the artificial substratum box unit are square box structure, and the artificial substratum box unit can carry out heap
Folded, the artificial substratum box unit includes stereoplasm frame, carrier, and the stereoplasm frame is made of grid-like framework, the load
Body relies on the stereoplasm frame, and the carrier is filled in the stereoplasm frame, constitutes artificial substratum cabinet list after high temperature drying
Member；The artificial substratum box unit arranges placement in the horizontal and vertical directions and constitutes artificial substratum carrier；The artificial base
Hole is provided in matter box unit, the hole is arranged on the carrier in the grid-like framework of the stereoplasm frame, artificial dielectric
It is put into artificial substratum box unit；The carrier is made of carrier precast body, water；The material of the carrier precast body is by diatom
Soil, clay, coal dust composition；The material diatomite of the carrier precast body, clay, coal dust ratio be 7:2:1.
2. artificial substratum carrier as described in claim 1, it is characterised in that the material of the stereoplasm frame is metal or water-fast
Property material.
3. artificial substratum carrier as described in claim 1, it is characterised in that the shape of the grid of the stereoplasm frame is rectangular
Shape, diamond shape or circle.
4. a kind of application method of the artificial substratum carrier of wetland purification system, for as described in claim 1-3 any one
Artificial substratum carrier, include the following steps:
S1, stereoplasm frame is relied on to obtain artificial substratum box unit in carrier；
S2, artificial dielectric is put into artificial substratum box unit, in the horizontal and vertical directions by artificial substratum box unit
Arrangement placement is carried out, multiple artificial substratum box units constitute artificial substratum carrier, and artificial substratum carrier is combined with artificial dielectric
Form artificial dielectric band；
S3, assembled artificial dielectric band is placed in river or dyke.
5. the application method of the artificial substratum carrier of wetland purification system as claimed in claim 4, it is characterised in that the step
Rapid S1 includes following sub-step:
S101: by diatomite, clay, coal dust, proportionally 7:2:1 is matched, and obtains carrier precast body；
S102: after water mixing is mixed well, relying on stereoplasm frame, and the preformed hole on stereoplasm frame surrounding wall for carrier, type processed, high temperature
Drying；
S103: after high temperature drying, artificial substratum box unit is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610194654.1A CN105692910B (en) | 2016-03-30 | 2016-03-30 | A kind of the artificial substratum carrier and application method of wetland purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610194654.1A CN105692910B (en) | 2016-03-30 | 2016-03-30 | A kind of the artificial substratum carrier and application method of wetland purification system |
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| Publication Number | Publication Date |
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| CN105692910A CN105692910A (en) | 2016-06-22 |
| CN105692910B true CN105692910B (en) | 2019-07-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107926670A (en) * | 2017-11-29 | 2018-04-20 | 山东大学 | A kind of water plant level ground and its cultural method and the application in artificial swamp |
| CN110790392A (en) * | 2019-12-13 | 2020-02-14 | 赵鸿奕 | Stacked sewage treatment system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100945046B1 (en) * | 2009-08-14 | 2010-03-05 | 주식회사 자연환경 | A water purifier of a pollution source for ecological river and marshy land formation |
| CN201952286U (en) * | 2011-01-17 | 2011-08-31 | 杭州朗境环保科技有限公司 | Man-made structure for water treatment |
| CN104944589A (en) * | 2015-06-24 | 2015-09-30 | 成都理工大学 | Modularized detachable artificial wetland |
| CN205528007U (en) * | 2016-03-30 | 2016-08-31 | 东北师范大学 | Wetland clean system's artifical matrix carrier |
-
2016
- 2016-03-30 CN CN201610194654.1A patent/CN105692910B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100945046B1 (en) * | 2009-08-14 | 2010-03-05 | 주식회사 자연환경 | A water purifier of a pollution source for ecological river and marshy land formation |
| CN201952286U (en) * | 2011-01-17 | 2011-08-31 | 杭州朗境环保科技有限公司 | Man-made structure for water treatment |
| CN104944589A (en) * | 2015-06-24 | 2015-09-30 | 成都理工大学 | Modularized detachable artificial wetland |
| CN205528007U (en) * | 2016-03-30 | 2016-08-31 | 东北师范大学 | Wetland clean system's artifical matrix carrier |
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| CN105692910A (en) | 2016-06-22 |
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