CN101790956A - Roof greening nutrition bag and manufacturing method - Google Patents
Roof greening nutrition bag and manufacturing method Download PDFInfo
- Publication number
- CN101790956A CN101790956A CN201010118616A CN201010118616A CN101790956A CN 101790956 A CN101790956 A CN 101790956A CN 201010118616 A CN201010118616 A CN 201010118616A CN 201010118616 A CN201010118616 A CN 201010118616A CN 101790956 A CN101790956 A CN 101790956A
- Authority
- CN
- China
- Prior art keywords
- bag
- roof greening
- nutrition
- aggregate
- nutrition bag
- 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
Classifications
-
- Y02P60/216—
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention provides a roof greening nutrition bag. A mixed filler formed by mixing clay, slow release fertilizer, organic substances and aggregate is filled in the inner layer of a closed bag body, and the outer layer of the bag body is made of non-woven fabric. The manufacturing method comprises the processes of manufacturing the bag body, mixing the filling materials with stirring, filling the mixed filler, and sealing the bag mouth. The miniaturized nutrition bag can be used as special aggregate; the nutrition bag, brick rubbles, ceramic grains, pumice stones, organic substances and the like are prepared into a planting layer base material according to a certain proportion so as to improve the drought resistance of the planting layer and keep the endurance of the nutrition; the nutrition bag also can be used as a special seedling pot, the bag body is pricked, plant seeds are sown on the nutrition bag or seedlings are planted on the nutrition bag, and the nutrition bag is blended with a roof greening base material or planted on the base material; and the nutrition bag also can be spread under the granular roof greening planting layer to serve as a roof greening water-holding nutrition layer.
Description
Technical field
The present invention relates to a kind of packed fuel that is used to plant, specifically is a kind of nutritious bag and preparation method that is used for roof greening.
Background technology
The structure on greening roof be generally structure sheaf, watertight composition, sluicing layer, filter course, plantation layer with and on vegetation.Invention disclosed and other technologies data provide the technical scheme of the roof greening base material or the plantation layer of several types: a, have been main component there not to be native light mineral material, the technical scheme of adding fertilizer, water-loss reducer etc. is (as invention " inorganic planting substrate for plantation ", application number: 200410072723.9); B, be main component with farmland or cultivated ground surface soil, add fertilizer etc. technical scheme (as invention " a kind of constructing method of green leakage-proof energy-saving roof ", application number: 96100525.4); C, be main component with the organic matter, the technical scheme of adding controlled availability fertilizer, water-loss reducer etc. is (as invention " a kind of roof greening matrix material and preparation method thereof ", the patent No.: 200610019301.4); D, be main component, add technical schemes such as depot fertilizer with the solid waste, as (" roof greening system and greening method ", application number: 200910063086.1).The nutritional need of these technical schemes general consideration plant growing when the prescription design, three phases of soil ratio, drought resisting requirement, lightweight requirement etc.People are fine particle materials in component design---and during the content of clay, can run into such contradiction, keep if consider plant drought and nutrition, content should be more; And if consider roof bearing capacity, base material permeability, soil erosion control and roofing environmental protection, its content should be few more good more.Take all factors into consideration these factors, during roof greening Guide Book (FLL, 2008) suggestion preparation roof greening base material that German roof greening association formulates, clay content is not more than 15% (volume ratio).When such prescription had the area in long-time dry season to use in China summer, roof greening needed the manual watering, and this can improve greening and maintenance cost.
Summary of the invention
The object of the present invention is to provide a kind of roof greening nutrition bag and preparation method thereof; use its preparation roof greening base material, can make the high base material of fine particle materials content and do not worry base material poor permeability, water and soil loss control and roofing environmental protection problem.
The object of the present invention is achieved like this:
A kind of roof greening nutrition bag comprises it is characterized in that the mixed filling material of being made up of aggregate, clay, organic gentle fertilising of filling in bag that nonwoven is made and the bag:
Mixed filling material material composition is counted with volume ratio: aggregate: clay: organic matter=3-5: 3-5: 2-4;
Contain slow-release fertilizer 10-25kg in every cubic metre of mixed filling material.
Aggregate is one or more forms by arbitrary proportion in brickbat, gravel-concrete, rubble, cobble, haydite, float stone and the bloating shale, and particle diameter is 5-30mm;
Slow-release fertilizer is a slow-release compound fertilizer;
Organic matter is vinasse, one or more the arbitrary proportion of press in the stalk that rots, rot leaf and branch, rot sawdust and peat soil is formed, and obtains after fragmentation, deodorizing.
The preparation method of above-mentioned roof greening nutrition bag:
1) makes the opening bag with nonwoven;
2) prepare aggregate, clay, slow-release fertilizer and organic matter by proportioning, artificial or machine mixing is even, obtain the mixed filling material;
3) the filling mixed filling is expected in the bag;
4) envelope mouth.
Bag can adopt homemade or the import nonwoven is made.Select the polypropylene staple fibre when the high strength non-woven fabric of cross lapping acupuncture moulding is made, because this material has good weather and corrosion resistance, so bag has good durability.
Because bag adopts nonwoven to make, there is minute aperture on the surface, can allow moisture to pass through, the permission root system of plant penetrates, but stops fine particle materials--the loss of-clay, is used in the roof greening planting base material as special aggregate after the miniaturization, can strengthen consumption, improve the drought resisting performance of base material.When bag adopts the high strength non-woven fabric of polypropylene staple fibre cross lapping acupuncture moulding to make, because running off, fine particle materials greatly reduces, can also save the filter course under the plantation layer.This nonwoven is corrosion-resistant, good endurance, environmental protection, can not cause environmental disruption when using in roof greening.
Beneficial effect of the present invention is: various fuels are mixed the mixed filling material of forming adopt packed mode to constitute product, prescription is reasonable, and the existence of aggregate can guarantee bag later stage volume stability, and clay and organic existence can keep moisture and nutrition.Be used as special aggregate after the miniaturization of the present invention, prepare by a certain percentage with brickbat, haydite, float stone, organic matter etc. and form a plantation layer base material, again serike thereon.Because base material still becomes the shot shape, does not influence permeability, is beneficial to roof drainage.Adopt packed mode, the sustainability that nutrition is kept in balance, and can improve the base material drought-resistant ability and reduce soil erosion, and simple in structure, convenient transportation and storage are adapted at using in the roof greening.During lightweight aggregates such as the use of mixed filling material haydite, float stone and bloating shale, can realize the lightweight purpose; And when using brickbat and gravel-concrete, can realize building useless admittedly recycling.
Invention also can be tiled and is installed under the shot shape roof greening planting layer, as the water-preserving nutritive layer of roof greening.
Invention can also be as special seedling pot, by bag thorn hole, with plant seeding or carry kind of seedling thereon, again with it with the roof greening base material mix or plant on base material.
The present invention is simple in structure, lightweight is durable, can realize large-scale industrialized production, can reduce the soil erosion of base material when improving base material drought resisting performance and nutrition hold facility, is desirable roof greening composition material.
Specific embodiment
Embodiment one:
The high strength non-woven fabric of the polypropylene staple fibre cross lapping acupuncture moulding that selection Jiangsu long-range nonwoven Co., Ltd produces is prepared clay, aggregate, " happy happiness is executed " board slow-release compound fertilizer and organic matter as the bag material; Material volume is than being clay: aggregate: organic=4: 4: 2; Organic matter is leaf and branch, the sawdust of rotting, and prepares in 1: 3 by volume; Aggregate is a haydite, and particle diameter is 5-10mm; Every cube of mixed filling material is prepared slow-release fertilizer and is pressed 15kg.
The method of making roof greening nutrition bag is:
1) with the bag material of selecting, makes the opening bag;
2) artificial or machine mixing clay, slow-release fertilizer, aggregate, organic matter by proportioning, mix 3 minutes obtains the uniform mixed filling material of mix;
3) the filling mixed filling is expected in the bag;
4) the envelope mouth obtains final products.
Embodiment two:
Select the bag material of the polypropylene non-woven fabric making produced in USA of Beijing China Expo gardens Science and Technology Ltd. agency and sales, prepare clay, aggregate, " happy happiness is executed " board slow-release compound fertilizer and organic matter; Material volume is than being clay: aggregate: organic=5: 3: 3; Organic is rotten, broken leaf and branch, stalk and sawdust, prepares in 1: 1: 1 by volume; Aggregate is a brickbat, and particle diameter is 10-15mm; Every cube of mixed filling material is prepared slow-release fertilizer 25kg.
The method of making roof greening nutrition bag is:
1) with the bag material of selecting, makes the opening bag;
2) artificial or machine mixing clay, slow-release fertilizer, aggregate, organic matter by proportioning, mix 3 minutes obtains the uniform mixed filling material of mix;
3) the filling mixed filling is expected in the bag;
4) the envelope mouth obtains final products.
Embodiment three:
The high strength non-woven fabric of the polypropylene staple fibre cross lapping acupuncture moulding that selection Jiangsu long-range nonwoven Co., Ltd produces is prepared clay, aggregate, " happy happiness is executed " board slow-release compound fertilizer and organic matter as the bag material; Material volume is than being clay: aggregate: organic=5: 3: 2; Organic is rot stalk and peat soil, prepares in 2: 1 by volume; Aggregate is rubble and haydite, prepares in 1: 2 by volume, and particle diameter is 20-25mm; Every cube of mixed filling material is prepared slow-release fertilizer 20kg.
The method of making roof greening nutrition bag is:
1) with the bag material of selecting, makes the opening bag;
2) artificial or machine mixing clay, slow-release fertilizer, aggregate, organic matter by proportioning, mix 3 minutes obtains the uniform mixed filling material of mix;
3) the filling mixed filling is expected in the bag;
4) the envelope mouth obtains final products.
Embodiment four:
Select Suzhou often to be filled with water high strength non-woven fabric that thorn nonwoven Co., Ltd produces is prepared clay, aggregate, " happy happiness is executed " board slow-release compound fertilizer and organic matter as the bag material; Material volume is than being clay: aggregate: organic=4: 5: 2; Organic matter is a peat soil, rot stalk and sawdust, prepares in 1: 2: 1 by volume; Aggregate is bloating shale and haydite and float stone, prepares in 1: 2: 1 by volume, and particle diameter is 25-30mm; Every cube of mixed filling material is prepared slow-release fertilizer 10kg.
The method of making roof greening nutrition bag is:
1) with the bag material of selecting, makes the opening bag;
2) artificial or machine mixing clay, slow-release fertilizer, aggregate, organic matter by proportioning, mix 3 minutes obtains the uniform mixed filling material of mix;
3) the filling mixed filling is expected in the bag;
4) the envelope mouth obtains final products.
Embodiment five:
The high strength non-woven fabric of the polypropylene staple fibre cross lapping acupuncture moulding that selection Jiangsu long-range nonwoven Co., Ltd produces is prepared clay, aggregate, " happy happiness is executed " board slow-release compound fertilizer and organic matter as the bag material; Material volume is than being clay: aggregate: organic=3: 5: 4; Organic is rot stalk and peat soil, prepares in 1: 2 by volume; Aggregate is that gravel-concrete, brickbat and float stone were prepared by 1: 1: 2, and particle diameter is 20-25mm; Every cube of mixed filling material is prepared slow-release fertilizer 20kg.
The method of making roof greening nutrition bag is:
1) with the bag material of selecting, makes the opening bag;
2) artificial or machine mixing clay, slow-release fertilizer, aggregate, organic matter by proportioning, mix 3 minutes obtains the uniform mixed filling material of mix;
3) the filling mixed filling is expected in the bag;
4) the envelope mouth obtains final products.
Claims (5)
1. roof greening nutrition bag comprises it is characterized in that the mixed filling material of being made up of aggregate, clay, organic gentle fertilising of filling in bag that nonwoven is made and the bag:
Mixed filling material material composition is counted with volume ratio: aggregate: clay: organic matter=3-5: 3-5: 2-4;
Contain slow-release fertilizer 10-25kg in every cubic metre of mixed filling material.
2. a kind of roof greening nutrition bag according to claim 1 is characterized in that, used aggregate is one or more forms by arbitrary proportion in brickbat, gravel-concrete, rubble, cobble, haydite, float stone and the bloating shale, and particle diameter is 5-30mm.
3. a kind of roof greening nutrition bag according to claim 1 is characterized in that, used slow-release fertilizer is a slow-release compound fertilizer.
4. a kind of roof greening nutrition bag according to claim 1, it is characterized in that, used organic matter is vinasse, one or more form by arbitrary proportion in the stalk that rots, rot leaf and branch, rot sawdust and peat soil, obtains after broken, deodorizing.
5. the preparation method of the described roof greening nutrition bag of claim 1 is characterized in that:
1) makes the opening bag with nonwoven;
2) prepare aggregate, clay, slow-release fertilizer and organic matter by proportioning, artificial or machine mixing is even, obtain the mixed filling material;
3) the filling mixed filling is expected in the bag;
4) envelope mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010118616A CN101790956A (en) | 2010-02-23 | 2010-02-23 | Roof greening nutrition bag and manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010118616A CN101790956A (en) | 2010-02-23 | 2010-02-23 | Roof greening nutrition bag and manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101790956A true CN101790956A (en) | 2010-08-04 |
Family
ID=42584055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010118616A Pending CN101790956A (en) | 2010-02-23 | 2010-02-23 | Roof greening nutrition bag and manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101790956A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845253A (en) * | 2011-06-28 | 2013-01-02 | 安徽德昌苗木有限公司 | Special base stock bag for oil-tea tree seedling cultivation and preparation method thereof |
| CN103283574A (en) * | 2013-06-14 | 2013-09-11 | 苏州大学 | Soilless pot plant water retention nutrition module and application method thereof |
| CN113133398A (en) * | 2021-04-09 | 2021-07-20 | 何为 | Multifunctional nutrition bar and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530448Y (en) * | 2002-04-02 | 2003-01-15 | 赵定国 | Green seedling block of sedim lineare on roof of house |
| CN1580423A (en) * | 2003-08-04 | 2005-02-16 | 娄成城 | Method for manufacturing nonwoven blanket nutrient bag for side slope |
| CN1860849A (en) * | 2005-05-14 | 2006-11-15 | 娄成城 | Substrate bricks wrapped with nonwoven fabrics, and structure for greening construction |
| CN1932199A (en) * | 2006-09-30 | 2007-03-21 | 叶建军 | Method for greening roof utilizing solid waste |
| CN101608491A (en) * | 2009-07-08 | 2009-12-23 | 三峡大学 | Roof greening system and greening method |
-
2010
- 2010-02-23 CN CN201010118616A patent/CN101790956A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530448Y (en) * | 2002-04-02 | 2003-01-15 | 赵定国 | Green seedling block of sedim lineare on roof of house |
| CN1580423A (en) * | 2003-08-04 | 2005-02-16 | 娄成城 | Method for manufacturing nonwoven blanket nutrient bag for side slope |
| CN1860849A (en) * | 2005-05-14 | 2006-11-15 | 娄成城 | Substrate bricks wrapped with nonwoven fabrics, and structure for greening construction |
| CN1932199A (en) * | 2006-09-30 | 2007-03-21 | 叶建军 | Method for greening roof utilizing solid waste |
| CN101608491A (en) * | 2009-07-08 | 2009-12-23 | 三峡大学 | Roof greening system and greening method |
Non-Patent Citations (1)
| Title |
|---|
| 《福建建筑》 20070731 侯成 特殊的园林形式--屋顶绿化 全文 1-5 , 第7期 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845253A (en) * | 2011-06-28 | 2013-01-02 | 安徽德昌苗木有限公司 | Special base stock bag for oil-tea tree seedling cultivation and preparation method thereof |
| CN103283574A (en) * | 2013-06-14 | 2013-09-11 | 苏州大学 | Soilless pot plant water retention nutrition module and application method thereof |
| CN113133398A (en) * | 2021-04-09 | 2021-07-20 | 何为 | Multifunctional nutrition bar and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102875227B (en) | Lightweight ecological nutrient soil for roof greening and method for preparing lightweight ecological nutrient soil | |
| CN102515955B (en) | Special orchid culture media for subtropical regions and preparation method thereof | |
| CN103011957B (en) | Soil culture medium for greening of slope roof | |
| CN101785422B (en) | Roof greening planting block and manufacturing method thereof | |
| CN101507391B (en) | Rock slope-surface ecology treatment method | |
| CN1383714A (en) | Mixed planting material for rocky slope and its prepn and construction process | |
| CN1974497A (en) | Sludge-spraying and seeding afforesting matrix | |
| CN105724208A (en) | Red-spotted stonecrop plant roof greening matrix and preparing method thereof | |
| CN105028011B (en) | Highlands planting tree hole and planting tree method | |
| CN1178570C (en) | Composite material with plant nourishing effect and its prepn. | |
| CN103588463A (en) | Drought-resistant vegetation brick manufactured from sludge or biogas residue and manufacturing method thereof | |
| CN105918004A (en) | Culture medium of ascendens mucronatum container seedling and preparation method | |
| CN106105858A (en) | A kind of method utilizing garden waste to prepare seedling medium | |
| CN103524162A (en) | Preparation method and using method of dendrobium officinale cultivation medium | |
| CN102701835A (en) | Soil culture medium suitable for dry-land afforestation and preparation method thereof | |
| CN103352459A (en) | Method for governing deserts by utilizing modified sand | |
| CN101647385B (en) | Culture medium of light-weight roof afforestation prefabricated sedum polytrichoides carpet | |
| CN102428847A (en) | Multifunctional organic plant basal disc and preparation method thereof | |
| CN101790956A (en) | Roof greening nutrition bag and manufacturing method | |
| CN109006363A (en) | A kind of composite interstitial substance and preparation method thereof based on building waste and garden waste | |
| CN2928950Y (en) | Sand fixing greening brick containing water retaining agent | |
| CN201718283U (en) | Roof greening and planting block | |
| CN1608407A (en) | Prepn process of vegetable seedling growing culture substrate | |
| CN201854581U (en) | Roof greening nutrition bag | |
| CN1620860A (en) | Lawn plot for growing seedling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100804 |