CN202476179U - Film pressing line - Google Patents
Film pressing line Download PDFInfo
- Publication number
- CN202476179U CN202476179U CN2012201229461U CN201220122946U CN202476179U CN 202476179 U CN202476179 U CN 202476179U CN 2012201229461 U CN2012201229461 U CN 2012201229461U CN 201220122946 U CN201220122946 U CN 201220122946U CN 202476179 U CN202476179 U CN 202476179U
- Authority
- CN
- China
- Prior art keywords
- pressing line
- film pressing
- parallel
- wefts
- warps
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
- Protection Of Plants (AREA)
Abstract
The utility model relates to a plastic greenhouse, in particular to a film pressing line, which is characterized that the film pressing line is in a strip shape with the width from 2 to 3 millimeters and the strip shape is woven by high-density polyethylene warps and wefts with the diameter from 0.2 to 0.3 millimeter in a crossed mode. The warps which form the strip shape are in parallel and the wefts which form the strip shape are in parallel as well. The included angle between the warps and the wefts is 90 degrees. A strip-shaped film pressing line is coiled in a disc shape and is easy to store, transport and use. The film pressing line is made of high-density polyethylene warps and wefts and is woven by a braiding machine. The film pressing line is good in softness, easy to tie knots and connect in the process of construction and good in affinity with covered films. Therefore, the covered films can be protected well. In addition, the high-density polyethylene is strong in performance of corrosion resistance, weather resistance and sun-exposure resistance and long in service life and has the advantages of being low in price, convenient to use, long in service life, good in protection effect of the covered films and the like.
Description
Technical field
The utility model relates to plastic tunnel, the film-pressing line that specifically a kind of price is low, long service life, protection plastic tunnel cover film are used.
Background technology
As everyone knows, plastic tunnel is invested lessly owing to build conveniently, and economic benefit is higher; And can resist natural calamity, cold-proof heat insulation, drought resisting, waterlogging; Cultivation is delayed in cultivation ahead of time, prolongs the vegetative period of crop; Obtain fast development in recent years, the application of plastic tunnel is all the more extensive, and current plastic tunnel has been used for potted flower and cut-flower cultivation; Production of fruit trees is used for cultivating grape, strawberry, watermelon, muskmelon, peach and citrus etc.; Production of forestry is used for the cultivation of forest seedling growth, ornamental trees and shrubs etc.; Aquaculture is used for breeding silkworms, raises chickens, cowboying, raise pigs, fish and fry etc., plastic tunnel is reached bow member by steel or timber, then covered with plastic film; In order to protect cover film, improve the wind and snow ability of bearing of cover film, prolong the service life of plastic tunnel; People compartment of terrain on plastic covering is provided with film-pressing line, and existing film-pressing line is a kind of to be rope classes such as nylon rope, the rope made of hemp, and its cross section is rounded; To big, the fragile cover film of cover film local pressure, use cost is high in the use, and another kind is the nonwoven plastic tape that extrusion process is produced; This film-pressing line is poor owing to softness, fragile cover film, in addition; Because it is sun-proof, anti-corrosion capability is poor, service life is short.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes above-mentioned prior art, and a kind of cheap, long service life is provided, the effective film-pressing line of protection cover film.
The utility model can reach through following measure:
A kind of film-pressing line; It is characterized in that by diameter being that the width that the high density polyethylene (HDPE) warp of 0.2mm-0,3mm becomes with the parallel interlacing is that 2mm-3mm is banded; Form banded warp and be parallel to each other, form banded parallel and be parallel to each other, the angle between warp and parallel is 90 degree; Banded film-pressing line rolls plate-like, with convenient storage, transportation and use.
The utility model adopts the braider braiding to form better softness with high density polyethylene (HDPE) warp and parallel; Knotting connection easily is good with the compatibility of cover film during construction, has protected cover film well; In addition, anticorrosive, the weathering resistance and the anti-Japanese solarization ability of high density polyethylene (HDPE) are strong, long service life; Have cheap, easy to use, long service life, protection advantages such as cover film is effective.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
As shown in Figure 1, a kind of film-pressing line is that the width that the high density polyethylene (HDPE) warp 1 of 0.2mm-0,3mm becomes with parallel 2 interlacings is that 2mm-3mm is banded by diameter, forms banded warp 1 and is parallel to each other; Form banded parallel 2 and be parallel to each other, warp and parallel are perpendicular, and its angle is 90 degree, and banded film-pressing line rolls plate-like; With convenient storage, transportation and use, the utility model adopts the braider braiding to form with high density polyethylene (HDPE) warp and parallel; Better softness, knotting connection easily is good with the compatibility of cover film during construction; Protected cover film well, in addition, anticorrosive, the weathering resistance and the anti-Japanese solarization ability of high density polyethylene (HDPE) are strong; Advantages such as long service life has cheap, easy to use, long service life, and the protection cover film is effective.
Claims (1)
1. film-pressing line; It is characterized in that by diameter being that the width that the high density polyethylene (HDPE) warp of 0.2mm-0,3mm becomes with the parallel interlacing is that 2mm-3mm is banded; Form banded warp and be parallel to each other, form banded parallel and be parallel to each other, the angle between warp and parallel is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201229461U CN202476179U (en) | 2012-03-29 | 2012-03-29 | Film pressing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201229461U CN202476179U (en) | 2012-03-29 | 2012-03-29 | Film pressing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202476179U true CN202476179U (en) | 2012-10-10 |
Family
ID=46950651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201229461U Expired - Fee Related CN202476179U (en) | 2012-03-29 | 2012-03-29 | Film pressing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202476179U (en) |
-
2012
- 2012-03-29 CN CN2012201229461U patent/CN202476179U/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 |
Granted publication date: 20121010 Termination date: 20150329 |
|
| EXPY | Termination of patent right or utility model |