CN207156557U - A kind of degradable agricultural film hydro-entangled non-woven fabric - Google Patents
A kind of degradable agricultural film hydro-entangled non-woven fabric Download PDFInfo
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- CN207156557U CN207156557U CN201720871834.9U CN201720871834U CN207156557U CN 207156557 U CN207156557 U CN 207156557U CN 201720871834 U CN201720871834 U CN 201720871834U CN 207156557 U CN207156557 U CN 207156557U
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- agricultural film
- woven fabric
- degradable agricultural
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Abstract
The utility model discloses a kind of degradable agricultural film hydro-entangled non-woven fabric, it includes：Non-woven cloth body；Basic unit is provided with described non-woven cloth body, described basic unit's upper end is provided with moisturizing fibrous layer, described moisturizing fibrous layer upper end is provided with nutritive layer, and described nutritive layer upper end is provided with heat-insulation layer, and described heat-insulation layer upper end is provided with permeable fiber layer；The utility model is simple and reasonable, easy to use, for the non-woven cloth of agricultural film, plays a part of moisturizing, insulation to plant growth, also provides the nutrition needed for plant, can natural degradation, green non-pollution.
Description
Technical field
A kind of degradable agricultural film hydro-entangled non-woven fabric is the utility model is related to, belongs to Nonwovens Field.
Background technology
With the continuous development of agricultural modernization, rural area turns into the important hand for ensuring agricultural year stable yields using mulch film
Section, the universal mulch film of existing in the market is made of plastics, it is extremely difficult to and degrade, neither by microbial attack, can not voluntarily decompose, its
Degradation cycle is generally 200~300 years, in degradation process can also dissolution noxious material, the sustainable development to agricultural forms tight
Threaten again.
The content of the invention
（One）Technical problems to be solved
To solve the above problems, the utility model offer is a kind of simple and reasonable, and it is easy to use, used for agricultural film
Non-woven cloth, plant growth is played a part of moisturizing, insulation, also provide plant needed for nutrition, can natural degradation, green
Free of contamination degradable agricultural film hydro-entangled non-woven fabric.
（Two）Technical scheme
A kind of degradable agricultural film hydro-entangled non-woven fabric of the present utility model, it includes：Non-woven cloth body；It is described
Non-woven cloth body on be provided with basic unit, described basic unit's upper end is provided with moisturizing fibrous layer, described moisturizing fibrous layer
Upper end is provided with nutritive layer, and described nutritive layer upper end is provided with heat-insulation layer, is provided with described heat-insulation layer upper end
Permeable fiber layer.
Further, described basic unit's bottom end is provided with traction-resistant fibre layer.
Further, described moisturizing fibrous layer is arranged to the fibrous layer being made up of wood pulp cellulose and chitin fiber.
Further, described nutritive layer is arranged to corn stalk fiber or soybean fiber.
Further, described heat-insulation layer is arranged to natural biological cotton.
Further, multiple air-vents uniformly arranged are provided with described permeable fiber layer.
（Three）Beneficial effect
Compared with prior art, it has the advantages that the utility model：The utility model is simple and reasonable,
It is easy to use, for the non-woven cloth of agricultural film, play a part of moisturizing, insulation to plant growth, plant institute is also provided
Need nutrition, can natural degradation, green non-pollution.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
1- non-woven cloth bodies；2- basic units；3- moisturizing fibrous layers；4- nutritive layers；5- heat-insulation layers；6- permeable fiber layers.
Embodiment
A kind of degradable agricultural film hydro-entangled non-woven fabric as shown in Figure 1, it includes：Non-woven cloth body 1；It is described
Non-woven cloth body 1 on be provided with basic unit 2, the described upper end of basic unit 2 is provided with moisturizing fibrous layer 3, and described moisturizing is fine
The dimension upper end of layer 3 is provided with nutritive layer 4, and the described upper end of nutritive layer 4 is provided with heat-insulation layer 5, on the described top of heat-insulation layer 5
End is provided with permeable fiber layer 6；
Wherein, the bottom end of basic unit 2 is provided with traction-resistant fibre layer；
Described moisturizing fibrous layer 3 is arranged to the fibrous layer being made up of wood pulp cellulose and chitin fiber；
Described nutritive layer 4 is arranged to corn stalk fiber or soybean fiber；
Described heat-insulation layer 5 is arranged to natural biological cotton；
Multiple air-vents uniformly arranged are provided with described permeable fiber layer 6.
The utility model is simple and reasonable, easy to use, and for the non-woven cloth of agricultural film, plant growth is risen
To moisturizing, insulation effect, also provide plant needed for nutrition, can natural degradation, green non-pollution.
In the utility model, non-woven cloth body 1 is used for agricultural film, and its structure sheaf is followed successively by ventilative fibre from top to bottom
Tie up layer 6, heat-insulation layer 5, nutritive layer 4, moisturizing fibrous layer 3 and basic unit 2, its material are degradation material, can soil protection not by
Pollution, gives the nutrition of plant growth in degradation process, has insulation, the non-woven cloth of moisture-keeping function, green and environmentally friendly.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New design and model point enclose and are defined.On the premise of the utility model design conception is not departed from, ordinary people in the field
The all variations and modifications made to the technical solution of the utility model, the scope of protection of the utility model all should be dropped into, this
The claimed technology contents of utility model, all record in detail in the claims.
Claims (6)
- A kind of 1. degradable agricultural film hydro-entangled non-woven fabric, it is characterised in that：Including non-woven cloth body（1）；Described Non-woven cloth body（1）On be provided with basic unit（2）, described basic unit（2）Upper end is provided with moisturizing fibrous layer（3）, it is described Moisturizing fibrous layer（3）Upper end is provided with nutritive layer（4）, described nutritive layer（4）Upper end is provided with heat-insulation layer（5）, institute The heat-insulation layer stated（5）Upper end is provided with permeable fiber layer（6）.
- A kind of 2. degradable agricultural film hydro-entangled non-woven fabric according to claim 1, it is characterised in that：Described base Layer（2）Bottom end is provided with traction-resistant fibre layer.
- A kind of 3. degradable agricultural film hydro-entangled non-woven fabric according to claim 1, it is characterised in that：Described guarantor Wet fiber layer（3）It is arranged to the fibrous layer being made up of wood pulp cellulose and chitin fiber.
- A kind of 4. degradable agricultural film hydro-entangled non-woven fabric according to claim 1, it is characterised in that：Described battalion Support layer（4）It is arranged to corn stalk fiber or soybean fiber.
- A kind of 5. degradable agricultural film hydro-entangled non-woven fabric according to claim 1, it is characterised in that：Described guarantor Warm layer（5）It is arranged to natural biological cotton.
- A kind of 6. degradable agricultural film hydro-entangled non-woven fabric according to claim 1, it is characterised in that：Described is saturating Gas fibrous layer（6）On be provided with multiple air-vents uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720871834.9U CN207156557U (en) | 2017-07-18 | 2017-07-18 | A kind of degradable agricultural film hydro-entangled non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720871834.9U CN207156557U (en) | 2017-07-18 | 2017-07-18 | A kind of degradable agricultural film hydro-entangled non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207156557U true CN207156557U (en) | 2018-03-30 |
Family
ID=61713377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720871834.9U Expired - Fee Related CN207156557U (en) | 2017-07-18 | 2017-07-18 | A kind of degradable agricultural film hydro-entangled non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207156557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988987A (en) * | 2018-04-19 | 2020-11-24 | 3M创新有限公司 | Biodegradable layered composite material |
-
2017
- 2017-07-18 CN CN201720871834.9U patent/CN207156557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988987A (en) * | 2018-04-19 | 2020-11-24 | 3M创新有限公司 | Biodegradable layered composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20200718 |