Splicable wall greening device and method

A greening device and planting unit technology, applied in the fields of botanical equipment and methods, direct liquid fertilizer delivery systems, gardening, etc., can solve problems such as easy breeding of weeds, soil erosion, and easy deformation of textiles, and achieve rich spatial structure levels. and urban three-dimensional landscape artistic effect, reducing noise and harmful gases, improving the effect of urban ecological environment

Active Publication Date: 2014-05-28
SHENZHEN WANXINDA ECOLOGICAL ENVIRONMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The combination of the above vertical greening technologies has more or less the following defects: the commonly used planting soil is difficult to maintain in summer and winter, the duration is short, and the water and soil loss is serious; it is easy to breed weeds; no automatic irrigation control system is used, Unnecessary waste of water resources; low plant coverage; the PVC board used is fragile and difficult to recycle; the textile used is easily deformed and rotted; in case of wall damage, the vertical greening layer must be replaced in a large area; installation The process is complex, disassembly and assembly are difficult, and it is difficult to fix on a hard wall material

Method used

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  • Splicable wall greening device and method
  • Splicable wall greening device and method
  • Splicable wall greening device and method

Examples

Experimental program
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Effect test

Embodiment 1

[0031] The device and method described in the present invention are used for vertical greening test on the outer wall of a building in Shenzhen for the first time, and the greening area for the test is 2000m2 2 .

[0032] A splicable wall greening device according to the present invention is adopted, which structurally includes a greening planting unit (12) and wall surface fixing parts, wherein: the greening planting unit (12) has 5 layers in total, including galvanized wire bottom nets (5 ), the bottom carpet layer (6), the substrate layer (7), the blanket-like vegetation layer (8), the galvanized wire outer net (9) and the water and fertilizer supply pipe (10) embedded therein, and the wall surface fixing parts include galvanized iron rings (2 ), T-shaped nails (3), galvanized binding wire (4).

[0033] The components are connected in this way: the T-shaped nails (3) are fixed on the wall (1) to be greened, the galvanized iron wire bottom net (5) is hung on the T-shaped na...

Embodiment 2

[0041] The device and method of the present invention are firstly tested for instant greening on the outer wall of a building in Guangzhou, and the greening area for the test is 1800m2 2 , It is required to create a vertical green landscape in a very short period of time.

[0042] The structure of the device used in this example is the same as that in Example 1. The difference is that the device is made into a standardized and modularized planting structure in advance, and the plants are planted. Hang it on the wall and fix it.

[0043] The base carpet (6) used in the green planting unit (12) is formed by wrapping a layer of soil improvement material with palm fiber and then sewing it. The soil improvement material is mixed with river bottom silt, crushed crop straw, mushroom manure, and peat soil according to the following proportions: Formulated: calculated by mass percentage, 30% of river bottom mud, 45% of crushed crop straw, and 25% of mushroom fertilizer.

[0044] The ...

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PUM

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Abstract

The invention provides a splicable wall greening device and a greening method. The greening device comprises a galvanized iron wire bottom net and a galvanized iron wire outer net, a bottom blanket layer, a matrix layer, a blanket-shaped planting layer, greening and planting units composed of water and fertilizer supplying pipes and a wall fixing component formed by a galvanized iron wire ring, a T-shaped nail and an iron wire, wherein the T-shaped nail is fixed on a wall to be greened, the bottom net is hung on the T-shaped nail through the iron ring, the bottom blanket is fixed on the bottom net through the iron wire, the bottom blanket is filled with the matrix layer, the water and fertilizer supplying pipes with small hole in the bottoms are transversely arranged at a longitudinal interval of 1-1.5 meters and are pressed into the matrix layer, then the blanket-type planting layer with seeds of grass, bushes, vines and flowers is arranged in a covering manner and is stitched with the bottom blanket, and finally the outer net is laid and hung. Each layer of the greening and planting units are bound and compressed by the wire, and four adjacent greening and planting units are combined and spliced through the mode of being fixed by the same iron ring. The device can be made into modular instant greening devices, when necessary, instant greening and instant scenery can be realized, and the device is convenient and fast.

Description

technical field [0001] The invention relates to a wall greening device and method, in particular to a device and method for vertical wall greening that can be spliced ​​and has automatic irrigation and fertilization function modules. Background technique [0002] As a new type of urban greening technology, vertical greening has become one of the important and effective ways to improve the urban ecological environment and enrich the urban greening landscape. The development of vertical greening can enrich the spatial structure level of urban landscaping and the artistic effect of urban three-dimensional landscape, and help to further increase the amount of urban greenery, reduce the heat island effect, absorb dust, reduce noise and harmful gases, and create and improve the urban ecological environment. [0003] At present, the commonly used new vertical greening technologies mainly include vertical planting blankets, vertical greening components, special flower pots, and ceme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/02A01C23/02
Inventor 陈晓蓉朱兆华孙吉雄徐国钢董沁曹华英刘英刘杰周庆
Owner SHENZHEN WANXINDA ECOLOGICAL ENVIRONMENT CO LTD
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