CN101445301A - Manufacture method for degradable artificial floating island - Google Patents
Manufacture method for degradable artificial floating island Download PDFInfo
- Publication number
- CN101445301A CN101445301A CNA2008102429976A CN200810242997A CN101445301A CN 101445301 A CN101445301 A CN 101445301A CN A2008102429976 A CNA2008102429976 A CN A2008102429976A CN 200810242997 A CN200810242997 A CN 200810242997A CN 101445301 A CN101445301 A CN 101445301A
- Authority
- CN
- China
- Prior art keywords
- floating island
- artificial floating
- degradable
- screen frame
- carrier
- 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
Images
Landscapes
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
Abstract
The invention relates to a manufacture method for a water-proof artificial floating island. The manufacture method is characterized in that the method comprises the following steps: adopting waste straw as the raw material, adding an adhesive, a hardener and a water repellent agent after the waste straw is crushed, and after evenly blending, hot compacting into perforated bowls or plates, so as to degrade plant cultivation carrier; the degradable artificial floating island can be formed by constructing a mesh frame through bamboo poles, using the bowls or plates as the plant cultivation carrier, and positioning the bowls or plates planted with economic or ornamental plants on the bamboo pole mesh frame.
Description
One, technical field
The invention belongs to the environmental protection water-treatment technology field, be specifically related to a kind of technology of utilizing waste crop straws to make degradable carrier for cultivating plants and artificial floating island.
Two, background technology
Body eutrophication is the ubiquitous environmental issues in countries in the world.At eutrophication water, a large amount of purifying eutrophication water body technical study have been carried out both at home and abroad.Result of study shows, the artificial floating island water technology is acknowledged as the logical pollution treatment thinking of harmonious co-existence between man and nature and the technological line of innovation, and have and handle, construction costs good with landscape effect and running cost is low, environmental benefit and economic benefit develop simultaneously advantage, while artificial floating island water technology is the reality of suitable China again.Therefore, the artificial floating island water technology has obtained widespread use in China.
In the development of China with use present situation, when making up the artificial floating island carrier for cultivating plants, adopting more at present is plastics, foam, synthetic resins, vegetable fibre carrier for cultivating plants materials such as (as coconut husks) according to the artificial floating island water technology.These materials all exist following defectives to some extent:
1. cost is higher, is difficult to apply;
2. physicals is poor, and is very easily damaged, the maintenance cost height;
3. be difficult for environment degradable, even also might produce secondary pollution;
4. be subjected to the restriction of production region and raw material.
Three, summary of the invention
The objective of the invention is to seek a kind of technology of utilizing the degradable carrier for cultivating plants of making such as waste crop straws and making up artificial floating island, a kind of making method of water-proof degradable artificial floating island is provided for the artificial floating island water technology.
Technical solution of the present invention is: a kind of making method of degradable artificial floating island is characterized in that:
A. be raw material with discarded rice straw, its pulverizing, broken back are added tackiness agent, solidifying agent, water-resisting agent, after mixing, hot-forming is basin alms bowl shape degradable carrier for cultivating plants with holes;
B. make up screen frame with bamboo pole, with the basin alms bowl of making among a is carrier for cultivating plants, in wherein putting into some fixedly plants and sorbing materials such as the rubble that adsorbs N, P nutritive element dual function, cinder, after wherein cultivating some economic classes or ornamental plant, place on the bamboo pole screen frame and can form degradable artificial floating island again.
Also can make plate-like carrier for cultivating plants with holes with discarding rice straw, some economic class or ornamental plants of cultivation in plate hole are built into artificial floating island after the inside screen frame size of adjustment bamboo pole screen frame.
Four, description of drawings
Fig. 1 is for making the technical process schematic block diagram of degradable carrier for cultivating plants;
Fig. 2 is the structural shape synoptic diagram of basin alms bowl shape degradable carrier for cultivating plants;
Fig. 3 is the structural shape synoptic diagram of plate-like degradable carrier for cultivating plants.
Fig. 4 is the structural representation of the low-cost artificial floating island of environmental protection, and what place in the screen frame among the figure is basin alms bowl shape degradable carrier for cultivating plants;
Fig. 5 is the screen frame structural representation, and the screen frame material all uses bamboo.
Five, embodiment
Embodiment 1:
One, makes degradable carrier for cultivating plants
A. be that 10～20% air-dry rice straw is a raw material with water ratio, a part is carried out fragmentation or is cut off, and makes its length≤20mm, and another part is pulverized with common stalk crasher;
B. the part by weight of the rice straw after above-mentioned fragmentation/pulverizing about with 1:1 mixed;
C. in the part by weight of rice straw mixture, in above-mentioned fragmentation/pulverizing rice straw mixture, add 20～30% water, 5.3～5.7% dilution Resins, epoxy, 3.5～4.4% dilution solidifying agent, 4～7% water-resisting agent mixing;
D. said mixture is put into forming mould, in pressure P 〉=13 MPas, hot pressing is 2～5 minutes under the condition of t=120～135 ℃.
Can obtain basin alms bowl shape degradable carrier for cultivating plants as shown in Figure 2, it is through hole about 1～2cm that basin alms bowl bottom center leaves a diameter.
In the c of the foregoing description:
Dilution Resins, epoxy is E-51 Resins, epoxy and fragrant thinner (Suzhou Adhesive Factory Co., Ltd.) the weight ratio mixture with 1:0.28;
The dilution solidifying agent is polyamide-based epoxy hardener and fragrant thinner (Suzhou Adhesive Factory Co., Ltd.'s production) the weight ratio mixture with 1:0.6;
Water-resisting agent is general industry water-resisting agent (the triumphant many instrument in Nanjing Manufacturing Co., Ltd produces).
Two, make up screen frame with bamboo pole
Use the bamboo pole about diameter 6～8cm and diameter 3cm respectively, be built into screen frame as shown in Figure 5, the screen frame length of side is 2m * 3m, and the size of intermediate mesh is as the criterion with fixing basin alms bowl.
In the basin alms bowl, put into some and play fixedly plant and sorbing materials such as the rubble that adsorbs N, P nutritive element dual function, cinder, after wherein cultivating some economic classes or ornamental plant, place and to form the low-cost artificial floating island of environmental protection on the bamboo pole screen frame again.
Embodiment 2:
One, makes degradable carrier for cultivating plants
A. be that 10～20% air-dry rice straw is a raw material with water ratio, a part is carried out fragmentation or is cut off, and makes its length≤20mm, and another part is pulverized with common stalk crasher;
B. the part by weight of the rice straw after above-mentioned fragmentation/pulverizing about with 1:1 mixed;
C. in the part by weight of rice straw mixture, in above-mentioned fragmentation/pulverizing rice straw mixture, add 20～30% water, 5.3～5.7% dilution Resins, epoxy, 3.5～4.4% dilution solidifying agent, 4～7% water-resisting agent mixing;
D. said mixture is put into forming mould, in pressure P 〉=13 MPas, hot pressing is 2～5 minutes under the condition of t=120～135 ℃.
Can obtain plate-like degradable carrier for cultivating plants as shown in Figure 3, several diameters of uniform distribution are the culture hole about 4cm on the plate.
All the other are with embodiment 1.
Two, make up screen frame with bamboo pole
Use the bamboo pole about diameter 6～8cm and diameter 3cm respectively, be built into screen frame as shown in Figure 5, the screen frame length of side is 2m * 3m, and the size of intermediate mesh being as the criterion by fixed plate, also can not established intermediate mesh.
In the sheet material culture hole, behind some economic classes of cultivation or the ornamental plant, place and to form the low-cost artificial floating island of environmental protection on the bamboo pole screen frame.
Beneficial effect: the artificial floating island that adopts this method to make, not only can purifying eutrophication water body, beautify Environment, create certain economic benefit, and take full advantage of agricultural wastes---rice straw and cheaply Bamboo pole has solved crop straw burning and has stacked the problem of environmental pollution that causes, have that technology is simple, raw material is easy to get, With low cost, water-fast, degradable, be convenient to the advantages such as large scale application, reach 1 year service life with On.
Claims (2)
1. the making method of a degradable artificial floating island is characterized in that:
A. be raw material with discarded rice straw, its pulverizing, broken back are added tackiness agent, solidifying agent, water-resisting agent, after mixing, hot-forming is basin alms bowl shape degradable carrier for cultivating plants with holes;
B. make up screen frame with bamboo pole, with the basin alms bowl of making among a is carrier for cultivating plants, in wherein putting into some fixedly plants and sorbing materials such as the rubble that adsorbs N, P nutritive element dual function, cinder, behind wherein cultivating economic or ornamental plant, place on the bamboo pole screen frame and form degradable artificial floating island again.
2. the making method of degradable artificial floating island as claimed in claim 1, it is characterized in that: will discard rice straw and make plate-like carrier for cultivating plants with holes, cultivating economic or ornamental plant in plate hole place on the bamboo pole screen frame and form degradable artificial floating island.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102429976A CN101445301A (en) | 2008-12-31 | 2008-12-31 | Manufacture method for degradable artificial floating island |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102429976A CN101445301A (en) | 2008-12-31 | 2008-12-31 | Manufacture method for degradable artificial floating island |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101445301A true CN101445301A (en) | 2009-06-03 |
Family
ID=40741231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102429976A Pending CN101445301A (en) | 2008-12-31 | 2008-12-31 | Manufacture method for degradable artificial floating island |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101445301A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963984A (en) * | 2012-11-30 | 2013-03-13 | 江苏省海洋水产研究所 | Ecological floating island device equipped with inflatable valve body |
| CN103081684A (en) * | 2013-01-25 | 2013-05-08 | 北京林业大学 | Aquatic plant planting method for water body purification |
| CN103288218A (en) * | 2013-05-28 | 2013-09-11 | 中国科学院合肥物质科学研究院 | Integrated technical method for ecologically restoring and co-producing vegetables and flowers by ground surface eutrophic water system |
| CN104961238A (en) * | 2015-06-26 | 2015-10-07 | 湖北大学 | Full-bamboo ecological floating bed |
-
2008
- 2008-12-31 CN CNA2008102429976A patent/CN101445301A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963984A (en) * | 2012-11-30 | 2013-03-13 | 江苏省海洋水产研究所 | Ecological floating island device equipped with inflatable valve body |
| CN103081684A (en) * | 2013-01-25 | 2013-05-08 | 北京林业大学 | Aquatic plant planting method for water body purification |
| CN103288218A (en) * | 2013-05-28 | 2013-09-11 | 中国科学院合肥物质科学研究院 | Integrated technical method for ecologically restoring and co-producing vegetables and flowers by ground surface eutrophic water system |
| CN103288218B (en) * | 2013-05-28 | 2015-04-22 | 中国科学院合肥物质科学研究院 | Integrated technical method for ecologically restoring and co-producing vegetables and flowers by ground surface eutrophic water system |
| CN104961238A (en) * | 2015-06-26 | 2015-10-07 | 湖北大学 | Full-bamboo ecological floating bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102391039B (en) | Flower nursery stock cultivation substrate and preparation method thereof | |
| CN102487755B (en) | Degradable nutritional seedling-raising pot and manufacturing method thereof | |
| CN102320882B (en) | Environment-friendly lightweight vegetation block | |
| CN102106248B (en) | Soilless culture substrate for Paeonia lactiflora | |
| CN102204503A (en) | Modified coconut tree branny culture substrate and preparing method thereof | |
| CN101884297B (en) | Vegetation lot applied to vertical planting | |
| CN101811903A (en) | Novel organic substrate and preparation method thereof | |
| CN101692777A (en) | Plant fiber mulching film and manufacture method thereof | |
| CN102584368A (en) | Novel carnation seedling culturing substrate and preparation method thereof | |
| CN105461885A (en) | Biological carbon polyurethane composite material for plant cultivation | |
| CN102138459B (en) | Nutrition brick for household gardening and production process of nutrition brick | |
| CN104193508B (en) | A kind of preparation method being compounded with type environmental protection seedling culturing substrate block | |
| CN103704111A (en) | Seedling cultivating substrate and preparation method thereof | |
| CN102093124A (en) | Artificial soil substance for vertical wall greening | |
| CN106045675A (en) | Nutritional seedling pot with crop straw and method for preparing nutritional seedling pot | |
| CN101445301A (en) | Manufacture method for degradable artificial floating island | |
| CN105481602A (en) | Coconut brick fertilizer prepared from coconut shells and making method thereof | |
| CN106717888A (en) | A kind of breeding method of the annual container seedling of monkey camphor tree | |
| CN102824897A (en) | Polluted water body petroleum adsorbent and preparation method thereof | |
| CN110150096A (en) | A kind of flower planting Nutrition Soil and its production method | |
| CN201442891U (en) | Degradable artificial floating island | |
| CN108739245A (en) | A kind of rice nursery substrate and preparation method thereof | |
| CN104496658A (en) | Tea-oil camellia seedling-raising light substrate | |
| CN201518645U (en) | Degradable carrier for cultivating plants | |
| CN107278849B (en) | Preparation method of breathable rooted succulent plant culture medium particles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090603 |