CN201199835Y - Floating system for planting soilless lawn - Google Patents
Floating system for planting soilless lawn Download PDFInfo
- Publication number
- CN201199835Y CN201199835Y CNU2008200860953U CN200820086095U CN201199835Y CN 201199835 Y CN201199835 Y CN 201199835Y CN U2008200860953 U CNU2008200860953 U CN U2008200860953U CN 200820086095 U CN200820086095 U CN 200820086095U CN 201199835 Y CN201199835 Y CN 201199835Y
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- grass
- water
- woven bag
- floatability
- lawn
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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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Abstract
The utility model discloses a floating soilless culture system. Foam particles and sponge particles are uniformly mixed and are filled in a bag made of non-woven fabrics, and the bag is sealed; afterwards, nylon yarn is used for penetrating through and tightly bundling the non-woven fabric bag which is divided into a plurality of plot areas for fixing the foam particles and the sponge particles. Grass seeds are sprinkled on the non-woven fabric bag, and then the non-woven fabrics are covered above the grass seeds. In a culture process, after grass gradually grows, stem leaves penetrate through the non-woven fabrics as a covering layer, and a root system penetrates through the non-woven fabric bag below to form a whole plot of soilless lawn which can also be directly put on a water surface to culture a floating waterborne soilless lawn. When the utility model is in use, the soilless lawn floats on the water surface under the action of the foam particles, the sponge particles continuously absorb and store water rich in contaminants from a water body and transmit the water to the root system of the grass to supply moisture and nutrition substances needed by the growth of the grass. The utility model is mainly used for ecologically repairing polluted water bodies, treating various kinds of sewage, and greening cities.
Description
Technical field
The utility model relates to the lawn cultivation method, especially relates to a kind of Floatability lawn soilless culture system.
Background technology
China's water resource is not enough and water pollution problems is serious day by day, has been listed in some areas of one of 13 poor-water states of water resource, especially North China and northwest per capita, the whole world, and water resource lacks very serious, and river cutout and contamination phenomenon are comparatively general.According to interrelated data statistics, the rivers in China inland 82%, lake have been subjected to pollution in various degree, and red tide is also broken out at the beach again and again, and " quality " property shortage of water resources has produced great harm, and the economy of China has been caused immeasurable loss.
Utilizing plant ecological reparation and purifying water body is a biotechnology that develops formation over nearly 40 years, and in China, this technology is flourish in nearly 10 years, and the reparation that has been used for contaminated waters such as beach, rivers, lake purifies.The main functionality of this technology mainly is presented as: the immersion part of plant is (as the pasture and water in the water, algae, or the root system of fluitante etc.) absorbs pollutants such as nitrogen in the water, phosphorus as the required nutriment of growth, can reach the purpose of purifying water body, also can produce certain economic and be worth by the results plant.
Absorbing capacity, growth rate, construction cost and the economic worth of pollutant made the principal element that to consider when selecting plant ecological reparation and purifying water body.At present, water plants receives a lot of concerns, as algae, weter hyacinth, duckweed, water peanut, reed, common rush, water chestnut, lotus, wild rice stem etc., has all obtained research and has used.But the very easy excessive multiplication of many water plants, and individual plant growth, it is big to fish for difficulty, and therefore the cost height also brings disastrous consequences such as stopping up the waters navigation.The plant corpus of these water plants is because potential economic worth is lower, its results and utilization are not subjected to due attention, the lower plant corpuss of value such as the root of these plants, stem, leaf rested in the water body when substituted season, and are dead, rotten, become the pollution source of water body once more.In addition, can adapt to microthermal climate especially the water plants kind of cold snap extremely lack, promptly allow to existence, vegetative activity is also very faint, can not the pollutant in the water body effectively be absorbed.
The straw or like vegetable of many Lu Sheng, as perennial ryegrass, Festuca Arundinacea etc., fertilizer requirement is big, and growth can adapt to the various weather from the sweltering heat to cold rapidly, especially can solve the difficult problem that water plants can not effectively be turned round at low temperature season.A main difficult problem of utilizing terrestrial plant to carry out the water body reparation is a cultivation cost height, because it is very high in the terrestrial plant process of growth to the requirement of oxygen, and water body the general oxyty of the water surface is higher at the middle and upper levels, therefore terrestrial plant generally need swim on the water surface by extra cultivation carrier, can guarantee root system immersion of plant and the pollutant in the absorption water body like this, and the stem on the water surface, leaf, flower or fruit can not rot yet because of long-time the contact with water.At present as the material of cultivation carrier have plastics, foam, bamboo, in fill out the braid over braid etc. of matrix, but the plantation area of single carrier is generally less, to carry out one by one during results, can not gather in the crops in flakes in large area, have harvesting work trouble, defect of high cost too.
Summary of the invention
The purpose of this utility model is to provide a kind of Floatability lawn soilless culture system, cultivation cost height when utilizing straw or like vegetable that polluted water body is carried out restoration of the ecosystem and purifies with solution, the technical problem that the harvesting work amount is big, management difficulty is big.
The technical scheme that its technical problem that solves the utility model adopts is:
Filled and process and sponge particle in non-woven bag, nylon yarn passes non-woven bag non-woven bag is divided into several pockets, at the seed of non-woven bag upper seeding wheel grass, plants and covers the nonwoven cover layer above the careless seed.
Described foam and sponge particle size are 0.1～3cm, and mixed proportion is 10:1～1:2 with the volume ratio.
Described non-woven bag with one or more layers, specification greater than 50g/m
2Nonwoven be made, area is 0.4～10m
2, width is 1～2m, the thickness of foam of inserting and sponge particle is 1～5cm.
Described nylon yarn vertical and horizontal spacing is 0.3～0.6m.
Described nonwoven cover layer is one deck, and specification is lower than 50g/m
2
The thickness of sowing of the seed of described grass is 10～50g/m
2
The useful effect that the utlity model has is:
1. the foam beads in the Floatability lawn soilless can make lawn soilless not need the auxiliary of other materials just can swim on the water surface, save equipment, dismantled unnecessary troubles such as these auxiliary material, need absorb oxygen during simultaneously also for the grass growth and create condition, guarantee the healthy growth of grass.
2. the sponge particle in the cultivation system has the suction moisture preserving function, can absorb and store water from water body, and the growth for grass continuously provides sufficient moisture and nutriment, guarantees the healthy growth of grass.
3. Floatability lawn soilless makes up with light materials such as nonwoven, foam and sponge, is convenient to transportation and uses, and is used after can cultivating into the lawn in special cultivation facility, also can directly directly be cultivated on water body and use.
4. can be pulled to the land by very convenient floor mop when Floatability lawn soilless is forced to substitute in results or because of climate reasons, finish plant corpus and separate, avoided plant to rest in the water and rotted and the recontamination water body, and the Floatability lawn soilless area is big with water body ground, light weight, the results cost is very low.
5. utilize stem, leaf and the root of grass that whole lawn soilless is connected into an integral body and do not need to spend other materials, reduce cost.
6. Floatability lawn soilless absorbs pollutant as the required nutriment of growth from water, reaches the purpose of purifying water body, but product with higher economic worth such as output grass, lawn again simultaneously.
The utility model is mainly used in polluted water body restoration of the ecosystem, various waste water treatment and urban afforestation.
Description of drawings
Fig. 1 is a Floatability lawn soilless plane of the present utility model.
Fig. 2 is Floatability lawn soilless elevation of the present utility model and part sectioned view.
Among the figure: 1. non-woven bag, 2. nylon yarn, 3. nonwoven cover layer, 4. grass, 5. foam and sponge particle.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, comprise non-woven bag 1, nylon yarn 2, nonwoven cover layer 3, grass 4, foam and sponge particle 5.Filled and process and sponge particle 5 in non-woven bag 1, nylon yarn 2 passes non-woven bag 1 non-woven bag 1 is divided into several pockets, at the seed of non-woven bag 1 upper seeding wheel grass 4, covers nonwoven cover layer 3 above the seed of kind grass 4.The cauline leaf of grass 4 passes nonwoven cover layer 3, and the root of grass 4 stretches in the non-woven bag 1.
Described foam and sponge particle 5 are of a size of 0.1～3cm, and mixed proportion is 10:1～1:2 with the volume ratio.
Described non-woven bag 1 usefulness is one or more layers, specification is greater than 50g/m
2Nonwoven be made, area is 0.4～10m
2, width is 1～2m, the thickness of foam of inserting and sponge particle 5 is 1～5cm.
Described nylon yarn 2 vertical and horizontal spacings are 0.3～0.6m.
Described nonwoven cover layer 3 is one deck, and specification is lower than 50g/m
2
The thickness of sowing of described careless 4 seed is 10～50g/m
2
Foam and sponge particle are mixed; insert in the non-woven bag made from nonwoven and seal; pass non-woven bag with nylon yarn again and tighten; non-woven bag is divided into the plurality of small blocks zone with fixed foam and sponge particle; with the grass-seed uniform broadcasting on non-woven bag; cover the grass-seed top with nonwoven again; cauline leaf passed the nonwoven cover layer of top after the cultivating process medium-height grass grew gradually; root system stretches in the non-woven bag of below; form a monoblock land and move lawn soilless; also can be placed directly in and cultivate the floating on water surface lawn soilless on the water surface; the sponge particle constantly absorbs from water body; storage is rich in the water of pollutant and is transferred to the root system of grass, supplies with required moisture and the nutriment of grass growth.
Embodiment is exemplified below:
With specification is 80g/m
2Two-layer nonwoven make the non-woven bag 1 of wide 0.9m, long 1.8m, mix with the foam of 1cm and sponge particle 5 volume ratio by 1:1, insert non-woven bag 1 and seal, filling thickness is 2cm, pass non-woven bag 1 and tighten with nylon yarn 2, the pocket that is divided into 0.3m * 0.45m, uniform broadcasting English ryegrass grass-seed on non-woven bag 1, thickness of sowing is 25g/m
2, covering one deck specification above is 20g/m
2Layer of non-woven fabric cover layer 3, in special culture system, watering the fertilising is cultivated.
Claims (6)
1, a kind of Floatability lawn soilless culture system, it is characterized in that: filled and process and sponge particle (5) in non-woven bag (1), nylon yarn (2) passes non-woven bag (1) non-woven bag (1) is divided into several pockets, at the seed of non-woven bag (1) upper seeding wheel grass (4), cover nonwoven cover layer (3) above the seed of kind grass (4).
2, the system of a kind of Floatability lawn soilless culture method according to claim 1 is characterized in that: described foam and sponge particle (5) are of a size of 0.1～3cm.
3, a kind of Floatability lawn soilless culture according to claim 1 system is characterized in that: described non-woven bag (1) with one or more layers, specification greater than 50g/m
2Nonwoven be made, area is 0.4～10m
2, width is 1～2m, the thickness of foam of inserting and sponge particle (5) is 1～5cm.
4, a kind of Floatability lawn soilless culture according to claim 1 system, it is characterized in that: described nylon yarn (2) vertical and horizontal spacing is 0.3～0.6m.
5, a kind of Floatability lawn soilless culture according to claim 1 system, it is characterized in that: described nonwoven cover layer (3) is one deck, and specification is lower than 50g/m
2
6, a kind of Floatability lawn soilless culture according to claim 1 system, it is characterized in that: the thickness of sowing of the seed of described grass (4) is 10～50g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200860953U CN201199835Y (en) | 2008-04-18 | 2008-04-18 | Floating system for planting soilless lawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200860953U CN201199835Y (en) | 2008-04-18 | 2008-04-18 | Floating system for planting soilless lawn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199835Y true CN201199835Y (en) | 2009-03-04 |
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ID=40422146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200860953U Expired - Fee Related CN201199835Y (en) | 2008-04-18 | 2008-04-18 | Floating system for planting soilless lawn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199835Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160522A (en) * | 2011-04-27 | 2011-08-24 | 华东师范大学 | Method for planting hard artificial landscape water-body aquatic plants |
| CN103371094A (en) * | 2012-04-13 | 2013-10-30 | 北京筑梦源屋顶无土绿化科技有限公司 | Soilless-lawn ecological landscape floating island |
| CN104041400A (en) * | 2014-06-24 | 2014-09-17 | 北京思拜恩科技发展有限公司 | Novel soilless culture planting bag and novel soilless culture planting system |
| CN109220679A (en) * | 2018-11-15 | 2019-01-18 | 贵州省三好食品开发有限公司 | Highlands soya bean high-yield planting method |
| CN110419393A (en) * | 2013-04-03 | 2019-11-08 | 三井化学株式会社 | The cultural method of plant cultivation system and the utilization system and the manufacturing method of the system |
-
2008
- 2008-04-18 CN CNU2008200860953U patent/CN201199835Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160522A (en) * | 2011-04-27 | 2011-08-24 | 华东师范大学 | Method for planting hard artificial landscape water-body aquatic plants |
| CN103371094A (en) * | 2012-04-13 | 2013-10-30 | 北京筑梦源屋顶无土绿化科技有限公司 | Soilless-lawn ecological landscape floating island |
| CN103371094B (en) * | 2012-04-13 | 2016-06-15 | 北京筑梦源屋顶无土绿化科技有限公司 | Lawn soilless ecoscape chinampa |
| CN110419393A (en) * | 2013-04-03 | 2019-11-08 | 三井化学株式会社 | The cultural method of plant cultivation system and the utilization system and the manufacturing method of the system |
| CN104041400A (en) * | 2014-06-24 | 2014-09-17 | 北京思拜恩科技发展有限公司 | Novel soilless culture planting bag and novel soilless culture planting system |
| CN109220679A (en) * | 2018-11-15 | 2019-01-18 | 贵州省三好食品开发有限公司 | Highlands soya bean high-yield planting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100418 |