CN103380710A - Vegetable greenhouse intensifying screen - Google Patents
Vegetable greenhouse intensifying screen Download PDFInfo
- Publication number
- CN103380710A CN103380710A CN2012101364909A CN201210136490A CN103380710A CN 103380710 A CN103380710 A CN 103380710A CN 2012101364909 A CN2012101364909 A CN 2012101364909A CN 201210136490 A CN201210136490 A CN 201210136490A CN 103380710 A CN103380710 A CN 103380710A
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- China
- Prior art keywords
- intensifying screen
- greenhouse
- vegetable
- vegetable greenhouse
- screen
- 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.)
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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
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- Greenhouses (AREA)
Abstract
The invention discloses a vegetable greenhouse intensifying screen, relates to the vegetable greenhouse intensifying screen for increasing illumination for greenhouse vegetables, and belongs to the technical field of mirrors and frames. According to the invention, the intensifying screen is manufactured by adhering a intensifying screen body 3 capable of reflecting lights to circular screen shafts 2; hooks 1 are mounted on the screen shafts 2; the intensifying screen cam be hung on a back wall of the greenhouse, sun light shining obliquely on the greenhouse back wall is reflected to the vegetables on the ground, so as to increase intensity of illumination for the vegetables, and improve the vegetable yield. The experiment shows that the vegetable greenhouse intensifying screen can allow the greenhouse vegetable to increase more than 10 % in yield.
Description
Technical field
The present invention relates to a kind of vegetable greenhouse intensifying screen that increases illumination to greenhouse vegetable, belong to mirror and framework technology field.
Background technology
At present, normally low early and high after in order to produce the greenhouse construction of vegetables winter, slant the part sunlight on rear wall of greenhouse, can not be used for photosynthesis, this is undoubtedly a kind of waste.
Summary of the invention
Purpose of the present invention is that a kind of intensifying screen that increases illumination to greenhouse vegetable will be provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of vegetable greenhouse intensifying screen is tinfoil paper plastic film that can be reflective to be cut into the rectangle of " length * wide=2m * 1m ", makes intensifying screen body 3.Being diameter 2.5cm, round plastic tube is cut into the long screen axle 2 of 1.04m, and each makes a call to a hole two ends, and hook 1 is installed, and intensifying screen body 3 two ends is rolled up respectively be bonded at screen axle 2 middle parts, and the present invention has just made.Experiment shows, the present invention can make the greenhouse vegetable volume increase more than 10%.
Beneficial effect of the present invention is: a kind of vegetable greenhouse intensifying screen is that tinfoil paper plastic film that can be reflective is made the intensifying screen body, it is hung on the rear wall in greenhouse, can will slant on the dish leaf of the sunlight reflected on rear wall at ground surface, thereby equal to have increased intensity of illumination to vegetables.Experiment shows, a kind of vegetable greenhouse intensifying screen can make the greenhouse vegetable volume increase more than 10%.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is structure chart of the present invention.
In figure, 1. hook, 2. shield axle, 3. intensifying screen body.
Embodiment
Embodiment 4, and on the basis of embodiment 1, further respectively there is the circular hole of at restriction screen axle 2 two ends.
Embodiment 5, and on the basis of embodiment 1, further limiting Circularhole diameter is 3mm.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should be appreciated that; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and the claimed scope of the present invention is defined by its equivalent of appending claims.
Claims (5)
1. vegetable greenhouse intensifying screen, comprise hook (1), screen axle (2), intensifying screen body (3), it is characterized in that can be reflective intensifying screen body (3) two ends, being bonded at two ends is equipped with on the circular screen axle (2) of hook (1), be hung on the rear wall in greenhouse, suitably adjust the reflection of light angle, will penetrate sunlight reflected on rear wall to ground vegetables.
2. vegetable greenhouse intensifying screen according to claim 1, is characterized in that intensifying screen body (3) material is the tinfoil paper plastic film.
3. vegetable greenhouse intensifying screen according to claim 1, is characterized in that the length and width that increases the screen body is respectively 2m, 1m.
4. vegetable greenhouse intensifying screen according to claim 1, it is characterized in that shielding axle (2) two ends respectively has the circular hole of.
5. vegetable greenhouse intensifying screen according to claim 4, is characterized in that Circularhole diameter is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101364909A CN103380710A (en) | 2012-05-05 | 2012-05-05 | Vegetable greenhouse intensifying screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101364909A CN103380710A (en) | 2012-05-05 | 2012-05-05 | Vegetable greenhouse intensifying screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103380710A true CN103380710A (en) | 2013-11-06 |
Family
ID=49488802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101364909A Pending CN103380710A (en) | 2012-05-05 | 2012-05-05 | Vegetable greenhouse intensifying screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103380710A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105475041A (en) * | 2016-01-19 | 2016-04-13 | 成都贝瑞生态农业开发有限公司 | Reflective screen capable of improving strawberry illumination intensity |
| CN105660242A (en) * | 2016-01-19 | 2016-06-15 | 成都贝瑞生态农业开发有限公司 | Energy-saving type greenhouse capable of promoting photosynthesis of strawberries |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4979331A (en) * | 1986-11-07 | 1990-12-25 | Sanwa Shutter Corporation | Hothouse for cultivation |
| JPH1146594A (en) * | 1997-06-05 | 1999-02-23 | Toru Hino | Lean-to greenhouse and its use |
| CN201290270Y (en) * | 2008-11-04 | 2009-08-19 | 陈茂辉 | Reflection device for vertical greenhouse |
| CN201700210U (en) * | 2010-06-28 | 2011-01-12 | 孙九胜 | Externally-hung reflective screen for greenhouse |
| JP2011239700A (en) * | 2010-05-14 | 2011-12-01 | Cosmobios:Kk | Plant cultivation house |
-
2012
- 2012-05-05 CN CN2012101364909A patent/CN103380710A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4979331A (en) * | 1986-11-07 | 1990-12-25 | Sanwa Shutter Corporation | Hothouse for cultivation |
| JPH1146594A (en) * | 1997-06-05 | 1999-02-23 | Toru Hino | Lean-to greenhouse and its use |
| CN201290270Y (en) * | 2008-11-04 | 2009-08-19 | 陈茂辉 | Reflection device for vertical greenhouse |
| JP2011239700A (en) * | 2010-05-14 | 2011-12-01 | Cosmobios:Kk | Plant cultivation house |
| CN201700210U (en) * | 2010-06-28 | 2011-01-12 | 孙九胜 | Externally-hung reflective screen for greenhouse |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105475041A (en) * | 2016-01-19 | 2016-04-13 | 成都贝瑞生态农业开发有限公司 | Reflective screen capable of improving strawberry illumination intensity |
| CN105660242A (en) * | 2016-01-19 | 2016-06-15 | 成都贝瑞生态农业开发有限公司 | Energy-saving type greenhouse capable of promoting photosynthesis of strawberries |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131106 |