CN2814953Y - Multifunction plant-growth ecological cushion - Google Patents
Multifunction plant-growth ecological cushion Download PDFInfo
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- CN2814953Y CN2814953Y CN 200520075347 CN200520075347U CN2814953Y CN 2814953 Y CN2814953 Y CN 2814953Y CN 200520075347 CN200520075347 CN 200520075347 CN 200520075347 U CN200520075347 U CN 200520075347U CN 2814953 Y CN2814953 Y CN 2814953Y
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Abstract
The utility model relates to a multifunctional plant-growth ecological mat which is a plant-growth ecological mat having the multiple functions of water drainage, water absorption, the offering of plant mineral nutrients, etc., and the utility model is especially suitable for roof greening and fast greening. The multifunctional plant-growth ecological mat is characterized in that the structure of the utility model has a spongy ventilation permeable layer, and a plant-growth interstitial substance layer is arranged at the upper part of the spongy ventilation permeable layer. A separation root layer can be arranged at the lower part of the spongy ventilation permeable layer. The thickness of the multifunctional plant-growth ecological mat is from one centimeter to thirty centimeters. The thickness of the plant-growth interstitial substance layer is from one centimeter to fifty centimeters. The spongy ventilation permeable layer contains micro mineral nutrients needed by the plants and is made of polymeric chemical materials.
Description
Technical field
What this practicality Multifunction plant growth ecological pad related to is a kind of have draining, suction, and the plant growth ecological pad of multiple functions such as plant and mineral matter nutrition is provided, and is specially adapted to roof greening, the fast greening field.
Background technology
The method of roof greening employing at present is generally following several:
1. green plants growth case:
The bottom of this growth case is provided with reservoir bed and drain function, and the middle part of casing is provided with ore class filler, and top covers nutrition soil and constitutes.Though its advantage can make plant non-maintaining in a long time, and can be according to floristics, change easily and add nutrition, roofing is not caused damage; Shortcoming: cost is higher, and it is comparatively loaded down with trivial details to construct, and it is attractive in appearance to produce the linking difficulty to plant in blocks, to the restricted height of the kinds of planting of plant, adopts in gardening, and artificial trace is obvious.
2. the direct earthing in roof: emulation soil natural condition:
At the initial stage of house building, just consider the greening function on roof, generally adopt bottom to make drainage blanket, earthing 50CM, serike then again.Advantage: be into garden effect nature, floristics is selected wide, can enrich the different floristics of plantation, forms and the close gardening effect of ground greening; Shortcoming: the house bearing capacity is required high, can only consider to implement in the newly constructed house in roof garden when design, old house can not use, and application surface is little, and can increase the construction cost in house; Once it is generation seepage in house need keep in repair the time, is brought difficulty, destructive big; Need a large amount of regular maintenances, increase maintenance cost, the greening cost is higher, and construction is difficulty comparatively, the cost high pass be everlasting 200-500 unit/square metre between, difficult in the city large tracts of land promote.
3. directly use soilless substrate:
These class methods are a kind of economy roof greening methods easily.Its advantage is cheap, easy construction; Its maximum shortcoming is: water conservation, draining and prevention waterlogging poor ability, and need often to rely on the workman to arrange at ordinary times, when coming, heavy rain is difficult for draining, and cause damage or crop failure caused by waterlogging to grow the disease worm, the damage plant produces the mashed withered phenomenon of root; When laying, require to be filled with thicker matrix, need in matrix, to be added with certain strong fiber, to strengthen the adhesive ability of plant.In case the house leakage maintaining just need large-area damaged greening or the like, and the competency profiling managerial skills to the workman is also higher in construction, it is unified that level also is difficult to, and construction period is long etc.
Summary of the invention
The utility model purpose is at above-mentioned weak point, a kind of multi-functional plant growth ecological pad is provided, it is a kind of collection draining, suction, the nutrition of plant and mineral matter is provided, mat formation and simple and easyly can tear assembly flexibly open, non-maintaining, dominance technology such as exempt to maintain, be a kind of simple and easy, feasible, effect stability is not only good but also can quick Green Roof Plants growth ecological pad non-maintaining, low-cost, that easily implement.
Multi-functional plant growth ecological pad is to take following scheme to realize: multi-functional plant growth ecological pad structure has sponge shape air-and water-permeable layer, is provided with plant growth hypothallus on sponge shape air-and water-permeable layer top.Plant growth hypothallus is the soilless plant cultivation layer or native plant cultivation layer is arranged.
Sponge shape air-and water-permeable layer adopts the macromolecule chemical industry raw material to constitute, through pulverizing, according to the variety classes plant, add the required trace mineral nutrients of plant of proprietary ratio, through thermosol, foaming, extrusion modling, make the ecological pad coiled material or the sheet material of series, its water absorption rate can reach 30%-50%.
Multi-functional plant growth ecological pad relates to is a kind of special roof greening that is, fast greening, and it is a kind of collection draining, suction, and the nutrition of plant and mineral matter is provided, the simple and easy assembly of can tearing open flexibly of mating formation is non-maintaining, dominance technology such as exempts to maintain.Be that a kind of simple and easy, feasible, effect stability is not only good but also can quick Green Roof Plants growth ecological pad non-maintaining, low-cost, that easily implement.Solve the construction difficulty of roof greening existence in the past, load is heavy, and the cost height needs often to safeguard, roof maintenance difficulty, and problems such as draining and water conservation difficulty.
The utility model is designed a kind of plant ecological pad with sponge shape air-and water-permeable layer, plant growth hypothallus, can play the moisture content that keeps plant growing, easily draining again (can easily be discharged redundant moisture when moisture content is excessive, can not form waterlogging), quality is very light, original building structural bearing aspect is not caused any infringement; Provide plant growing required several mineral materials trace element, be 20-30 release time; The very simple 1000M of construction
2The mating formation of aspect, only needed finish in 2 hours, remove any maintenance from, can play good heat insulating effect to the house, if roof maintenance only needs in helpdesk ecological pad to be opened, after having keeped in repair, the ecological pad recovery is got final product, the cost cost is low, can utilize waste and old aging-resistant macromolecular material to constitute.
Description of drawings
Fig. 1 is multi-functional plant growth ecological pad structural representation Fig. 1.
Fig. 2 is multi-functional plant growth ecological pad structural representation Fig. 2.
Embodiment
With reference to accompanying drawing 1,2, multi-functional plant growth ecological pad has sponge shape air-and water-permeable layer 1, is provided with plant growth hypothallus 2 on sponge shape air-and water-permeable layer top.Can be provided with every root layer 3 in sponge shape air-and water-permeable layer 1 bottom.Sponge shape air-and water-permeable layer 1 thickness is the 1-30 centimetre.Plant growth hypothallus 2 thickness are the 1-50 centimetre.Sponge shape air-and water-permeable layer contains the required trace mineral nutrients of plant.Sponge shape air-and water-permeable layer adopts the macromolecule chemical industry raw material to constitute.Can adopt plastic layer or rubber layer every root layer 3.
The specific implementation method of this multi-functional plant growth ecological pad in roof greening:
Method one:
Lay every the root layer compound this operation of exempting from earlier every root layer 3 at the bottom on roof.Prevent the destruction of the root system of plant, lay multi-functional plant growth ecological pad then, on mat,, on the plant growth hypothallus of 1-20 centimetre, broadcast plant seed 10-35 days, can become the garden according to the kind of plant to the roof aspect.
Method two:
Have on the roof under the condition of certain bearing capacity, can carry out three-dimensional roof gardening, suitably can pile up false slope, view stone, flower bed etc., thicken plant growth hypothallus on the multi-functional plant growth ecological pad or on plant growth hypothallus, adding soil, it is bigger to plant volume, the plants landscape combination that kind is numerous, even can make ecoscape and culture the pond.
Claims (6)
1, a kind of multi-functional plant growth ecological pad is characterized in that structure has sponge shape air-and water-permeable layer, is provided with plant growth hypothallus on sponge shape air-and water-permeable layer top.
2,, it is characterized in that being provided with every the root layer in sponge shape air-and water-permeable layer bottom according to the described multi-functional plant growth of claim 1 ecological pad.
3,, it is characterized in that sponge shape air-and water-permeable layer thickness is the 1-30 centimetre according to the described multi-functional plant growth of claim 1 ecological pad.
4,, it is characterized in that plant growth hypothallus thickness is the 1-50 centimetre according to the described multi-functional plant growth of claim 1 ecological pad.
5,, it is characterized in that sponge shape air-and water-permeable layer contains the required trace mineral nutrients of plant according to the described multi-functional plant growth of claim 1 ecological pad.
6,, it is characterized in that sponge shape air-and water-permeable layer adopts the macromolecule chemical industry raw material to constitute according to the described multi-functional plant growth of claim 1 ecological pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075347 CN2814953Y (en) | 2005-09-09 | 2005-09-09 | Multifunction plant-growth ecological cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520075347 CN2814953Y (en) | 2005-09-09 | 2005-09-09 | Multifunction plant-growth ecological cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2814953Y true CN2814953Y (en) | 2006-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520075347 Expired - Fee Related CN2814953Y (en) | 2005-09-09 | 2005-09-09 | Multifunction plant-growth ecological cushion |
Country Status (1)
| Country | Link |
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| CN (1) | CN2814953Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383533A (en) * | 2011-08-16 | 2012-03-21 | 重庆大学 | Green roof for regulating and controlling aiming at storm rainfall on waterproof roof in city |
| CN102648683A (en) * | 2012-05-21 | 2012-08-29 | 中国十七冶集团有限公司 | Enhanced water retention matrix for simple roof greening and using method thereof |
| CN103340096A (en) * | 2013-07-05 | 2013-10-09 | 北京林业大学 | Ecological cushion |
| CN104137760A (en) * | 2014-08-11 | 2014-11-12 | 太仓绿丰农业生物基质有限公司 | Split biological matrix |
-
2005
- 2005-09-09 CN CN 200520075347 patent/CN2814953Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383533A (en) * | 2011-08-16 | 2012-03-21 | 重庆大学 | Green roof for regulating and controlling aiming at storm rainfall on waterproof roof in city |
| CN102648683A (en) * | 2012-05-21 | 2012-08-29 | 中国十七冶集团有限公司 | Enhanced water retention matrix for simple roof greening and using method thereof |
| CN103340096A (en) * | 2013-07-05 | 2013-10-09 | 北京林业大学 | Ecological cushion |
| CN103340096B (en) * | 2013-07-05 | 2014-11-26 | 北京林业大学 | Ecological cushion |
| CN104137760A (en) * | 2014-08-11 | 2014-11-12 | 太仓绿丰农业生物基质有限公司 | Split biological matrix |
| CN104137760B (en) * | 2014-08-11 | 2016-08-24 | 太仓绿丰农业生物基质有限公司 | Split bio-matrix |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |