CN204820488U - Agricultural film with expelling parasite function - Google Patents
Agricultural film with expelling parasite function Download PDFInfo
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- CN204820488U CN204820488U CN201520468068.2U CN201520468068U CN204820488U CN 204820488 U CN204820488 U CN 204820488U CN 201520468068 U CN201520468068 U CN 201520468068U CN 204820488 U CN204820488 U CN 204820488U
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- expelling parasite
- film
- function
- expelling
- utility
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Abstract
The utility model discloses an agricultural film with expelling parasite function, include: film body, first heat preservation, first expelling parasite tectorial membrane layer, second expelling parasite tectorial membrane layer, expelling parasite tectorial membrane enhancement layer and second heat preservation, the surface of film body set gradually first heat preservation with first expelling parasite tectorial membrane layer, the internal surface of film body set gradually second expelling parasite tectorial membrane layer expelling parasite tectorial membrane enhancement layer with the second heat preservation. In this way, the utility model discloses have expelling parasite function and heat preservation function, can satisfy the demand of modern green organic agriculture production.
Description
Technical field
The utility model relates to film applications, particularly relates to a kind of agricultural film with function for expelling pests.
Background technology
In order to adapt to the needs of agricultural production various aspects, agricultural plastic film has various different kind and specification.Different according to the plastic raw materials used, be divided into polyvinyl chloride plastic film, sealed polyethylene plastic.Different according to the manufacture method of plastic sheeting, be divided into pressure court of a feudal ruler film, inflation film; According to some property that plastic sheeting has, there are seedling film, fogging-resistance film, coloured film, ultra-thin cover film, wide-range film, packing film etc. respectively.According to different-thickness and the width of plastic sheeting, there is again various different size.
But the agricultural film used at present does not have function for expelling pests and heat insulation function, the demand that Modern Green organic agriculture is produced can not be met.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of agricultural film with function for expelling pests, has function for expelling pests and heat insulation function, can meet the demand that Modern Green organic agriculture is produced.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of agricultural film with function for expelling pests, comprise: film bulk, the first heat-insulation layer, the first expelling parasite coating layer, the second expelling parasite coating layer, expelling parasite overlay film enhancement Layer and the second heat-insulation layer, the outer surface of described film bulk is disposed with the first described heat-insulation layer and the first described expelling parasite coating layer, and the inner surface of described film bulk is disposed with the second described expelling parasite coating layer, described expelling parasite overlay film enhancement Layer and the second described heat-insulation layer.
In the utility model preferred embodiment, the thickness of the first described expelling parasite coating layer is less than the thickness of the second described expelling parasite coating layer.
In the utility model preferred embodiment, the thickness of the first described expelling parasite coating layer is identical with the thickness of the second described expelling parasite coating layer.
In the utility model preferred embodiment, the thickness of the first described heat-insulation layer is greater than the thickness of the second described heat-insulation layer.
The beneficial effects of the utility model are: the utility model has function for expelling pests and heat insulation function, can meet the demand that Modern Green organic agriculture is produced.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation that the utility model has agricultural film one preferred embodiment of function for expelling pests;
In accompanying drawing, the mark of each parts is as follows: 1, film bulk, the 2, first heat-insulation layer, the 3, first expelling parasite coating layer, the 4, second expelling parasite coating layer, and 5, expelling parasite overlay film enhancement Layer, the 6, second heat-insulation layer.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of agricultural film with function for expelling pests, comprise: film bulk 1, first heat-insulation layer 2, first expelling parasite coating layer 3, second expelling parasite coating layer 4, expelling parasite overlay film enhancement Layer 5 and the second heat-insulation layer 6, the outer surface of described film bulk 1 is disposed with the first described heat-insulation layer 2 and the first described expelling parasite coating layer 3, and the inner surface of described film bulk 1 is disposed with the second described expelling parasite coating layer 4, described expelling parasite overlay film enhancement Layer 5 and the second described heat-insulation layer 6.
In the utility model, the thickness of the first described expelling parasite coating layer 3 is less than the thickness of the second described expelling parasite coating layer 4.
In the utility model, the thickness of the first described expelling parasite coating layer 3 is identical with the thickness of the second described expelling parasite coating layer 4.
In the utility model, the thickness of the first described heat-insulation layer 2 is greater than the thickness of the second described heat-insulation layer 6.
The beneficial effect that the utility model has the agricultural film of function for expelling pests is: the utility model has function for expelling pests and heat insulation function, can meet the demand that Modern Green organic agriculture is produced.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. one kind has the agricultural film of function for expelling pests, it is characterized in that, comprise: film bulk, the first heat-insulation layer, the first expelling parasite coating layer, the second expelling parasite coating layer, expelling parasite overlay film enhancement Layer and the second heat-insulation layer, the outer surface of described film bulk is disposed with the first described heat-insulation layer and the first described expelling parasite coating layer, and the inner surface of described film bulk is disposed with the second described expelling parasite coating layer, described expelling parasite overlay film enhancement Layer and the second described heat-insulation layer.
2. the agricultural film with function for expelling pests according to claim 1, is characterized in that, the thickness of the first described expelling parasite coating layer is less than the thickness of the second described expelling parasite coating layer.
3. the agricultural film with function for expelling pests according to claim 1, is characterized in that, the thickness of the first described expelling parasite coating layer is identical with the thickness of the second described expelling parasite coating layer.
4. the agricultural film with function for expelling pests according to claim 1, is characterized in that, the thickness of the first described heat-insulation layer is greater than the thickness of the second described heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468068.2U CN204820488U (en) | 2015-06-30 | 2015-06-30 | Agricultural film with expelling parasite function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468068.2U CN204820488U (en) | 2015-06-30 | 2015-06-30 | Agricultural film with expelling parasite function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204820488U true CN204820488U (en) | 2015-12-02 |
Family
ID=54678124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468068.2U Expired - Fee Related CN204820488U (en) | 2015-06-30 | 2015-06-30 | Agricultural film with expelling parasite function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204820488U (en) |
-
2015
- 2015-06-30 CN CN201520468068.2U patent/CN204820488U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20160630 |