CN100594778C - Wall greening board and wall greening device - Google Patents
Wall greening board and wall greening device Download PDFInfo
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- CN100594778C CN100594778C CN200710030011A CN200710030011A CN100594778C CN 100594778 C CN100594778 C CN 100594778C CN 200710030011 A CN200710030011 A CN 200710030011A CN 200710030011 A CN200710030011 A CN 200710030011A CN 100594778 C CN100594778 C CN 100594778C
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention belongs to the technical field of the environment greening, which discloses a wall greening plate. The wall greening plate is provided with a plate body; the plate body comprisesa rigid body layer, one side surface of the rigid body layer is provided with a water accumulation layer and a plant growing layer in order, the surface of the plant growing layer is provided with aprotection fixed net layer; a micro-penetration structure is arranged between the water accumulation layer and the plant growing layer, the micro-penetration structure consists of a micro-penetrationlayer arranged between the water accumulation layer and the plant growing layer and a liquid storage device that is arranged outside the plate body and is communicated with the micro-penetration layerand uses the pressure difference to supply the rational water to the micro-penetration layer. The present invention also discloses a wall greening device. The present invention is characterized in that the structure is simple, the installation way is flexible and variable, the cost on the production, installation and maintenance is rather low and the water supply is easily controlled in a fixed amount, which can effectively reduce the urban heat island effect due to the great amount of the absorption of the carbon dioxide while greatly increasing the greening area of the urban environment; moreover, the present invention can play the effect of beautifying the outer wall of the buildings.
Description
Technical field
The invention belongs to the environmental greening technical field, relate to a kind of wall greening plate and wall greening device.
Background technology
Increasing along with City Building can also be compressed fewer and fewerily for the place of urban afforestation thereupon.The reduction of city's green areas must bring a series of city environmental pollution problem as greenhouse effect and global Wen Hua etc.For this reason, people's method of always seeking improves the The Surroundings in Cities green coverage.
The greening method of Chinese patent 011152966, a kind of building and device, 2004101008168, the waterproof afforestation equipment of roofing, metope, 011291990, technical literature such as external wall structure of building for greening has all proposed to utilize the purpose that the skin face reaches increases the urban environment green coverage.Yet all there is following defective to some extent in above-mentioned technical scheme: 1) plant roots corrodes the mansion exterior wall easily and causes influencing the structure of building; 2) be difficult to carry out in highly higher building; 3) installation and maintenance cost are higher, the installation difficulty; 4) be difficult to plant carried out work such as daily fertilising, desinsection; 5) lack flexibility, can not select different mounting structural mode in response to different skin greening demands.
Summary of the invention
The objective of the invention is at the problems referred to above, a kind of simple in structure, mounting means is flexible and changeable, production installation and maintenance cost is lower and the simple and easy quantitative control of tool is supplied water wall greening plate is provided.
Another object of the present invention provides a kind of wall greening device of having used above-mentioned wall greening plate.
For reaching first purpose, technical scheme of the present invention is as follows: the wall greening plate has a plate body; This plate body has a rigid body layer, and rigid body layer one side is provided with an aquifer and a top soil successively, and the surface of top soil is provided with fixedly stratum reticulare of a protection; Be provided with little infiltration structure between aquifer and the top soil, this little infiltration structure is located at the little infiltration layer between aquifer and the top soil by the Tibetan and is arranged at plate body outer and is communicated with little infiltration layer and the reservoir that utilizes pressure differential quantitatively to control the little infiltration layer moisture of supply is formed.By this little infiltration structure, can quantitatively control duty, aquifer then plays the effect of savings moisture, thereby guarantees that top soil has enough moisture to keep the needs of plant growing.
As preferably, above-mentioned little infiltration layer is located between aquifer and the top soil for hiding, the little mesh duct that oozes the mesh duct of function of tool.This tool is little to be oozed on the tube wall of mesh duct of function and lays little hole of oozing, or in little material that oozes is arranged.The little mesh duct that oozes function of this tool cooperates with reservoir, utilizes the pressure reduction principle, can realize better that quantitatively control is supplied water.Further, described reservoir has a water inlet and a check valve that is communicated with atmosphere for external hydraulic pipeline.When external hydraulic pipeline stops to supply water,, make reservoir still can utilize pressure differential to realize that quantitatively control is supplied water to little infiltration layer by the check valve effect that is communicated with atmosphere.
The coaming plate of plate body week side elevation is sealed in above-mentioned rigid body layer surrounding along formation.
Above-mentioned rigid body layer another side is provided with suspended structure.
Rigid body layer for adopting seepage material such as brick material etc. to make then can be provided with watertight composition between rigid body layer and the aquifer.
For reaching another object of the present invention, technical scheme of the present invention is as follows: the wall greening device, a hydraulic pipeline is arranged, and arrange according to external surface of buildings; And at least one as above-mentioned wall greening plate are arranged, and being fixed on the external surface of buildings, the reservoir of each wall greening plate is communicated with hydraulic pipeline.
Little permeable layer of above-mentioned wall greening plate is located between aquifer and the top soil for hiding, the little mesh duct that oozes the mesh duct of function of tool.This tool is little to be oozed on the tube wall of mesh duct of function and lays little hole of oozing, or in little material that oozes is arranged.
Wall greening plate of the present invention can effectively increase the green coverage of external surface of buildings, and weight and size is suitable with existing exterior wall tile, can be used for the occasions such as noise barrier of skin, roof and highway.And wall greening device of the present invention, can install and use on the noise barrier of the City Building exterior wall, roof and the highway that have now or building, when increasing the urban environment green coverage greatly, can effectively reduce the tropical island effect in city because of a large amount of absorbing carbon dioxides again; And can play skin and beautify effect.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1 described wall greening plate;
Fig. 2 is the structural representation of the embodiment of the invention 1 described little infiltration structure;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is the structural representation of the embodiment of the invention 1 described wall greening device;
Fig. 5 is the structural representation of the embodiment of the invention 2 described wall greening plates.
Now the invention will be further described in conjunction with the accompanying drawings and embodiments:
Embodiment
As shown in Figure 1 to Figure 3, wall greening plate of the present invention has a plate body 1, and this plate body has a rigid body layer 11, and the coaming plate 111 of plate body 1 all side elevations is sealed in rigid body layer 11 surrounding along formation.Rigid body layer 11 1 side are provided with an aquifer 12 and a top soil 13 successively, and the surface of top soil 13 is provided with fixedly stratum reticulare 14 of a protection.Be provided with little infiltration structure between aquifer 12 and the top soil 13.This little infiltration structure by the Tibetan be located at aquifer 12 and the tool between the top soil 13 little ooze the mesh duct 21 of function and be arranged at plate body 1 outer and is communicated with mesh duct 21 and the reservoir 22 that utilizes pressure differential quantitatively to control supply mesh duct 21 moisture is formed.Lay little hole 211 of oozing on the tube wall of mesh duct 21.Reservoir 22 is a bottle, has a water inlet and a check valve that is communicated with atmosphere 221 for external hydraulic pipeline, and water inlet can be connected with external hydraulic pipeline by another check valve 222.Rigid body layer 11 outer surface are provided with suspended structure 15, and the suspended structure 15 of present embodiment is hook.
Above-mentioned rigid body layer should adopt impermeable light material to make, as stainless steel, aluminium, waterproof ceramic tile etc.And the fixing stratum reticulare of the protection that the plant growing laminar surface is provided with, in order to prevent that top soil is from the plate body phenomenon generation that gets loose.
Above-mentioned tool is little to be oozed in the mesh duct of function and also can fill little material that oozes.An also available above and below all offers little chamber structure that oozes the hole and substitutes, and more can fill little material that oozes in this chamber, is guaranteeing quantitatively to save moisture better in the little infiltration of control.
Above-mentioned wall greening plate when mounted, the lowest water level line that must guarantee reservoir is not less than, better maximum water level a little more than mesh duct in the plate body, can utilize the pressure reduction principle, quantitatively the water storage in the control reservoir is to the confluent of mesh duct, water in the mesh duct then infiltrates in top soil and the aquifer lentamente by little hole of oozing, aquifer plays the effect of savings moisture, thereby guarantees that top soil has enough moisture to keep the needs of plant growing.Above-mentioned wall greening plate can be installed on as any metopes such as indoor and skins, or the noise barrier of roof and highway, all can play good greening and decorative effect.
As shown in Figure 4, the skin wall greening device for mainly utilizing above-mentioned wall greening plate to form.This wall greening device has one and looks like the hydraulic pipeline 3 that wall face is arranged according to building appearance, some wall greening plates 1 are fixed on the external surface of buildings by suspended structure, and the water inlet of the reservoir 22 of each wall greening plate 1 inserts in this hydraulic pipeline 3 by check valve is in parallel.
When having water to flow in the hydraulic pipeline 3, the check valve that reservoir 22 is communicated with atmosphere ends, and water is quantitatively controlled in the mesh duct that flows into wall greening plate 1 after another check valve flows into reservoir, slowly infiltrates into top soil and aquifer through little hole of oozing again; When intake line 3 did not have water to flow, another check valve ended, and the check valve that is communicated with atmosphere is then opened, and the moisture of the moisture of the pre-storage of reservoir and aquifer savings can guarantee that then the growth of every plant on the wall greening plate is required.
Embodiment 2
As shown in Figure 5, in the present embodiment, rigid body layer 11 then should add a watertight composition 16 if adopt seepage material such as brick material etc. to make between rigid body layer and the aquifer, infiltrate into skin to prevent the water branch via the rigid body layer.
Other structure of the described wall greening plate of present embodiment and implementation result do not repeat them here with embodiment 1.
Claims (10)
1, wall greening plate has a plate body, it is characterized in that: this plate body has a rigid body layer, and rigid body layer one side is provided with an aquifer and a top soil successively, and the surface of top soil is provided with fixedly stratum reticulare of a protection; Be provided with little infiltration structure between aquifer and the top soil, this little infiltration structure is located at the little infiltration layer between aquifer and the top soil by the Tibetan and is arranged at plate body outer and is communicated with little infiltration layer and the reservoir that utilizes pressure differential quantitatively to control the little infiltration layer moisture of supply is formed.
2, wall greening plate according to claim 1 is characterized in that: described little infiltration layer is located between aquifer and the top soil for hiding, the little mesh duct that oozes function of tool; This tool is little to be oozed on the tube wall of mesh duct of function and lays little hole of oozing, or in little material that oozes is arranged.
3, wall greening plate according to claim 1 and 2 is characterized in that: described reservoir has a water inlet and a check valve that is communicated with atmosphere for external hydraulic pipeline.
4, wall greening plate according to claim 1 is characterized in that: the coaming plate of plate body week side elevation is sealed in described rigid body layer surrounding along formation.
5, according to claim 1 or 4 described wall greening plates, it is characterized in that: described rigid body layer another side is provided with suspended structure.
6, wall greening plate according to claim 1 is characterized in that: be provided with watertight composition between described rigid body layer and the aquifer.
7, wall greening device is characterized in that: a hydraulic pipeline is arranged, arrange according to external surface of buildings; And at least one block of wall greening plate as claimed in claim 1 arranged, and being fixed on the external surface of buildings, the reservoir of each wall greening plate is communicated with hydraulic pipeline.
8, wall greening device according to claim 7 is characterized in that: little permeable layer of described wall greening plate is located between aquifer and the top soil for hiding, the little mesh duct that oozes function of tool; This tool is little to be oozed on the tube wall of mesh duct of function and lays little hole of oozing, or in little material that oozes is arranged.
9, according to claim 7 or 8 described wall greening devices, it is characterized in that: the reservoir of described wall greening plate has a water inlet and a check valve that is communicated with atmosphere for external hydraulic pipeline.
10, wall greening device according to claim 7 is characterized in that: the coaming plate of plate body week side elevation is sealed in the rigid body layer surrounding of described wall greening plate along formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710030011A CN100594778C (en) | 2007-08-31 | 2007-08-31 | Wall greening board and wall greening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710030011A CN100594778C (en) | 2007-08-31 | 2007-08-31 | Wall greening board and wall greening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101120648A CN101120648A (en) | 2008-02-13 |
| CN100594778C true CN100594778C (en) | 2010-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710030011A Active CN100594778C (en) | 2007-08-31 | 2007-08-31 | Wall greening board and wall greening device |
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| CN (1) | CN100594778C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358792A (en) * | 2016-08-24 | 2017-02-01 | 卓达新材料科技集团威海股份有限公司 | Wall greening plate |
| CN110859127A (en) * | 2018-08-28 | 2020-03-06 | 沈永培 | Module combined ecological wall surface |
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- 2007-08-31 CN CN200710030011A patent/CN100594778C/en active Active
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| CN101120648A (en) | 2008-02-13 |
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