CN109293065A - A kind of sponge dmp filter mechanism - Google Patents
A kind of sponge dmp filter mechanism Download PDFInfo
- Publication number
- CN109293065A CN109293065A CN201811307689.7A CN201811307689A CN109293065A CN 109293065 A CN109293065 A CN 109293065A CN 201811307689 A CN201811307689 A CN 201811307689A CN 109293065 A CN109293065 A CN 109293065A
- Authority
- CN
- China
- Prior art keywords
- filter layer
- sponge
- dmp
- filter mechanism
- plant fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 34
- 230000008595 infiltration Effects 0.000 abstract description 8
- 238000001764 infiltration Methods 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- -1 infiltration Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/101—Sulfur compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Filtering Materials (AREA)
Abstract
The present invention relates to a kind of sponge dmp filter mechanisms, it include: plant fiber crops filter layer, biological carbon filter layer below plant fiber crops filter layer is set, the continuous filter layer of biology below biological carbon filter layer is set, the plant fiber crops filter layer below biological continuous filter layer is set.Compared with prior art, the present invention can achieve the effect that water suction, water storage, infiltration, water purification, and material selection is naturally degradable, ecological, environmental protective.
Description
Technical field
The present invention relates to urban construction fields, more particularly, to a kind of sponge dmp filter mechanism.
Background technique
The scene that sponge city solves " sea is seen in city " is proposed in national height, water suction, water storage, infiltration can be reached in rebuilding construction
At a great problem, it is long that traditional material drop subtracts the time, is also relatively inaccessible to ecological, environmental protective degradability for water, water purification, new material, can not
Meet water suction, water storage, infiltration, water purification function simultaneously.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of sponge dmp filters
Mechanism, the problem of being able to solve water suction, water storage, infiltration, water purification, simultaneously again can biodegrades.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of sponge dmp filter mechanism, comprising:
Plant fiber crops filter layer,
Biological carbon filter layer below plant fiber crops filter layer is set,
The continuous filter layer of biology below biological carbon filter layer is set,
Plant fiber crops filter layer below biological continuous filter layer is set.
The making material of the plant fiber crops filter layer is extracted from plant flaxen fiber.
The making material is ground into plant fiber by machining and carries out high temperature high pressure process, and establishment reticulates knot
Structure, the mesh of reticular structure are 10-100 mesh, it is preferred to use 40-80 mesh is compiled by using the reticular structure in above-mentioned aperture
Outermost layer primary filtration rainwater can be made to penetrate into next layer while filtering out bulky grain sundries and thick silt.
The biological carbon filter layer is made of active carbon particle, and the partial size of active carbon particle is 0.5-1.5cm, is mainly used for
Harmful bacteria can not be seen clearly to play reduction protection underground water contaminated by crossing living human eye in drainage.
The continuous filter layer of biology is the filtering spongy layer of polyurethane material, and the hole diameter filtered in spongy layer is not more than
0.5cm.Biological carbon filter layer is laid on biological continuous filter layer, is mutually bonded by granulated carbon and the continuous diameter of biology, shape
Filter layer biological cleaning depth is further increased at a sterilization precipitating water quality.
The plant fiber crops filter layer of the bottom bonds upper two layers structure by the distinctive fiber of plant flaxen fiber, therefrom synthesizes
Complete filter layer reaches water suction, water storage, infiltration, water purification function.
Compared with prior art, the invention has the following advantages that
1, traditional material PE plastic civil engineering film, airtight water storage, after improvement composite material can reach water suction, water storage,
The effect of infiltration, water purification.
2, material selection is naturally degradable, ecological, environmental protective.Sponge city, roof garden can be used, fibrous material is passed through
Grain size proportion, placement reach different landscape effect and need place.
3, water quality is improved by bioactive carbon in filter layer, reaches permeable groundwater standards, passes through high molecular reactive
Sulfur dioxide, nitrogen dioxide react in charcoal and rainwater, and noxious material of degrading reaches permeable underground water index, accomplish net
Water purpose.
Detailed description of the invention
Fig. 1 is application schematic diagram of the invention；
Fig. 2 is structural schematic diagram of the invention.
In figure, on 1- plant layer, 2- sponge dmp filter mechanism, the upper plant fiber crops filter layer of 21-, 22- biological carbon filter layer,
Layer is planted under plant fiber crops filter layer, 3- under the continuous filter layer of 23- biology, 24-.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
Embodiment
A kind of sponge dmp filter mechanism solves water suction, water storage, infiltration, water purification, while again can biodegrade.It can use
In public roof garden, landscape water scenery, community scenery etc., as shown in Figure 1, sponge dmp filter mechanism 2 is placed in upper plantation layer 1
And between lower plantation layer 3.Fig. 2 is to obtain one by testing repeatedly to the further structural analysis of sponge dmp filter mechanism 2
The biological carbon filter layer 22 below upper plant fiber crops filter layer 21 is arranged in by upper plant fiber crops filter layer 21 in a parameter ratio, and setting exists
The continuous filter layer 23 of biology of 22 lower section of biological carbon filter layer, is arranged in the lower plant fiber crops filter layer 24 below biological continuous filter layer 23
Composition.
The making material of upper plant fiber crops filter layer 21 is extracted from plant flaxen fiber.Making material is crushed by machining
High temperature high pressure process is carried out at plant fiber, is compiled into reticular structure, the mesh of reticular structure is 10-100 mesh, such as can be adopted
With different size of mesh such as 10 mesh, 20 mesh, 40 mesh, 50 mesh, 80 mesh, 90 mesh, 100 mesh.The outermost layer primary filtration being compiled into
Rainwater can be made to penetrate into next layer while filtering out bulky grain sundries and thick silt.Biological carbon filter layer 22 is by active carbon particle group
Partial size at, active carbon particle is 0.5-1.5cm, is mainly used for living human eye in drainage and can not see harmful bacteria clearly playing drop
It is contaminated that minimum living protects underground water.Biological silk floss filter layer 23 is the filtering spongy layer of polyurethane material, filters the cavity in spongy layer
Diameter is not more than 0.5cm.Biological carbon filter layer is laid on biological continuous filter layer, passes through granulated carbon and the continuous diameter phase of biology
Mutually bonding forms a sterilization precipitating water quality and further increases filter layer biological cleaning depth.The lower plant fiber crops of the bottom are filtered
Layer 24 bonds upper two layers structure by the distinctive fiber of plant flaxen fiber, therefrom synthesizes complete filter layer, reaches water suction, stores
Water, infiltration, water purification function.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring substantive content of the invention.
Claims (9)
1. a kind of sponge dmp filter mechanism, which is characterized in that the filter mechanism includes:
Plant fiber crops filter layer,
Biological carbon filter layer below plant fiber crops filter layer is set,
The continuous filter layer of biology below biological carbon filter layer is set,
Plant fiber crops filter layer below biological continuous filter layer is set.
2. a kind of sponge dmp filter mechanism according to claim 1, which is characterized in that the system of the plant fiber crops filter layer
Make material to extract from plant flaxen fiber.
3. a kind of sponge dmp filter mechanism according to claim 2, which is characterized in that the making material passes through machinery
Processing is ground into plant fiber and carries out high temperature high pressure process, is compiled into reticular structure.
4. a kind of sponge dmp filter mechanism according to claim 3, which is characterized in that the mesh of the reticular structure is
10-100 mesh.
5. a kind of sponge dmp filter mechanism according to claim 3, which is characterized in that the mesh of the reticular structure is
40-80 mesh.
6. a kind of sponge dmp filter mechanism according to claim 1, which is characterized in that the biological carbon filter layer is by living
Property charcoal particle composition.
7. a kind of sponge dmp filter mechanism according to claim 6, which is characterized in that the partial size of the active carbon particle
For 0.5-1.5cm.
8. a kind of sponge dmp filter mechanism according to claim 1, which is characterized in that the continuous filter layer of biology is poly-
The filtering spongy layer of urethane material.
9. a kind of sponge dmp filter mechanism according to claim 8, which is characterized in that the sky in the filtering spongy layer
Hole dia is not more than 0.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307689.7A CN109293065A (en) | 2018-11-05 | 2018-11-05 | A kind of sponge dmp filter mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307689.7A CN109293065A (en) | 2018-11-05 | 2018-11-05 | A kind of sponge dmp filter mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109293065A true CN109293065A (en) | 2019-02-01 |
Family
ID=65145323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811307689.7A Pending CN109293065A (en) | 2018-11-05 | 2018-11-05 | A kind of sponge dmp filter mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109293065A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023001Y (en) * | 2007-01-25 | 2008-02-20 | 张金松 | Filter element with ring-wall composite filtering layer |
| CN101921017A (en) * | 2009-06-09 | 2010-12-22 | 深圳市环境工程科学技术中心 | Water plant imitating biological carrier, polyurethane composite material and water quality purifying technology |
| CN103583338A (en) * | 2013-11-19 | 2014-02-19 | 北京东方园林股份有限公司 | Roof green planting structure |
| CN203960940U (en) * | 2014-03-19 | 2014-11-26 | 北京鑫睿胜达科技有限公司 | A kind of rainwater-collecting filter |
| CN205475591U (en) * | 2016-03-10 | 2016-08-17 | 陈欣 | A novel water storage material for sponge city |
| CN107700589A (en) * | 2017-11-28 | 2018-02-16 | 南京工程学院 | A kind of sponge uptown rainwater cyclic utilization system |
| CN107859089A (en) * | 2017-09-11 | 2018-03-30 | 宁波海逸园林工程有限公司 | Rainwater-collecting and rainwater the greening cyclic utilization system in sponge city |
| CN207435204U (en) * | 2017-10-30 | 2018-06-01 | 成都川盛塑胶有限公司 | A kind of sponge city water storage cleaning system |
| CN209322602U (en) * | 2018-11-05 | 2019-08-30 | 上海园林工程设计有限公司 | A kind of sponge dmp filter mechanism |
-
2018
- 2018-11-05 CN CN201811307689.7A patent/CN109293065A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023001Y (en) * | 2007-01-25 | 2008-02-20 | 张金松 | Filter element with ring-wall composite filtering layer |
| CN101921017A (en) * | 2009-06-09 | 2010-12-22 | 深圳市环境工程科学技术中心 | Water plant imitating biological carrier, polyurethane composite material and water quality purifying technology |
| CN103583338A (en) * | 2013-11-19 | 2014-02-19 | 北京东方园林股份有限公司 | Roof green planting structure |
| CN203960940U (en) * | 2014-03-19 | 2014-11-26 | 北京鑫睿胜达科技有限公司 | A kind of rainwater-collecting filter |
| CN205475591U (en) * | 2016-03-10 | 2016-08-17 | 陈欣 | A novel water storage material for sponge city |
| CN107859089A (en) * | 2017-09-11 | 2018-03-30 | 宁波海逸园林工程有限公司 | Rainwater-collecting and rainwater the greening cyclic utilization system in sponge city |
| CN207435204U (en) * | 2017-10-30 | 2018-06-01 | 成都川盛塑胶有限公司 | A kind of sponge city water storage cleaning system |
| CN107700589A (en) * | 2017-11-28 | 2018-02-16 | 南京工程学院 | A kind of sponge uptown rainwater cyclic utilization system |
| CN209322602U (en) * | 2018-11-05 | 2019-08-30 | 上海园林工程设计有限公司 | A kind of sponge dmp filter mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105850264B (en) | It is adapted to salt-soda soil rainwater-collecting and the method for recovering vegetation of salt discharge | |
| CN110366986B (en) | Vegetation layer structure for recovering slope vegetation of mine polluted waste rock storage yard and recovery method | |
| CN106223265B (en) | A kind of substrate for windward side embankment improves and ecological restoring method | |
| CN205883904U (en) | Saline soil reclamation greening system | |
| CN103583172A (en) | Planting structure in arid desert regions and planting method of planting structure | |
| CN205838684U (en) | Flower bed percolation purification device for roof rainwater purification | |
| EP2328399B1 (en) | Vegetation and support layer, and method for the production thereof | |
| CN104264658B (en) | A kind of method that actinomyces are fixed the sand | |
| CN106638221A (en) | Permeable paving system and paving method for removing oil stain in runoff rainwater | |
| CN106522350A (en) | Underground ecological reservoir | |
| CN107869179A (en) | Integrate the concave herbaceous field structure and method for accelerating diafiltration and water storage | |
| CN105917779B (en) | The method that reed is planted in side slope | |
| CN208434404U (en) | A kind of sponge city pavement ecology tree pond | |
| CN106879431A (en) | Tree transplantation method | |
| CN209322602U (en) | A kind of sponge dmp filter mechanism | |
| CN209990033U (en) | Sponge urban water storage type roof garden structure | |
| CN201574532U (en) | Roof processed with greening technology | |
| CN102011271A (en) | Polypropylene short fiber needling anti-UV biological non-woven fabric and manufacture method thereof | |
| CN110366896A (en) | Side slope vegetation ecological recovery method | |
| CN109354313A (en) | Combine the method for building near-nature forest complexity waterfront zoology nearby using mud/waste residue | |
| CN107905208B (en) | Water and soil conservation structure for accelerating rock weathering in stony desertification region and construction method thereof | |
| CN102002954A (en) | Ecological bag | |
| CN109293065A (en) | A kind of sponge dmp filter mechanism | |
| CN208202111U (en) | A kind of landscape type water purification with the transformation of sandstone hole is regulated and stored system | |
| CN203633091U (en) | Salt eliminating system used for park green plant planting soil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |