CN102626041A - Light steel skeleton double-film planting greenhouse - Google Patents
Light steel skeleton double-film planting greenhouse Download PDFInfo
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- CN102626041A CN102626041A CN2011104043746A CN201110404374A CN102626041A CN 102626041 A CN102626041 A CN 102626041A CN 2011104043746 A CN2011104043746 A CN 2011104043746A CN 201110404374 A CN201110404374 A CN 201110404374A CN 102626041 A CN102626041 A CN 102626041A
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- prefabricated
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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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- Tents Or Canopies (AREA)
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Abstract
The invention relates to a light steel skeleton double-film planting greenhouse which is characterized by being formed by a prefabricated reinforced concrete independent foundation, a prefabricated double-film light steel skeleton, a prefabricated square steel tube composite upright post, a prefabricated mouse-proof heat preservation plate, a shielding anti-alkali blocking layer, a saline-alkaline-free cultivating layer, full-length round steel, a double diagonal bracing rod piece, greenhouse film outer clamping groove, a prefabricated greenhouse film inner bracing buckle, a longitudinal full-length steel wire, a transverse diagonal bracing steel wire and a greenhouse film, wherein the full-length round steel, the double diagonal bracing rod piece and the greenhouse film outer clamping groove are formed in the prefabricated double-film light steel skeleton; and the longitudinal full-length steel wire and the transverse diagonal bracing steel wire are arranged in the prefabricated greenhouse film inner bracing buckle. The light steel skeleton double-film planting greenhouse has the beneficial effects that a double-film technology is adopted, and heat loss in the greenhouse can be reduced to a maximum extent by utilizing an air heat insulation layer generated between double films; a heat preservation layer is annually and hermetically arranged on the lower periphery of the greenhouse, so that low temperature transmitted from soil outside the greenhouse can be blocked, and the ground temperature of a planting layer in the greenhouse is raised; and as the shielding anti-alkali blocking layer is arranged, the light steel skeleton double-film planting greenhouse can be continuously used for above 60 years in a seriously-alkalified cultivated land.
Description
Technical field:
The invention belongs to the agricultural facility field, be specifically related to the two film plantation of a kind of light steel skeleton booth.
Background technology:
According to carrying out of State Council's relevant document, greatly develop agricultural construction, industrialized agriculture especially is also with regard to the expanding economy of canopy chamber.That passes through the more than ten years facts have proved that develop high-end agricultural, it is imperative to widely popularize canopy chamber economy.Want on industrialized agriculture, to make an issue of the greenhouse gardening effect of at first will bringing into play.The monofilm booth that just extensively adopts at northern frore area at present effectively has only about 6 months every year planting season, can't satisfy the needs of industrialized agriculture development.The two film plantation of light steel skeleton booth, the annual of it effectively can extend to more than 8 months planting season.
Summary of the invention:
The object of the present invention is to provide the two film plantation of a kind of light steel skeleton booth.It is short and be not suitable for a difficult problem such as salt affected soil plantation that this invention has solved traditional monofilm booth effective planting season.The two film plantation of this light steel skeleton booth has adopted light steel frame; Two film soverlay techniques, north and south 10 degree that vertically take over arrange that following peripheral, ground ring closes arranges the protection against rodents warming plate; Like salt affected soil; The anti-alkali barrier layer of shielding is set under the plantation layer, and at northern frore area, can extend to more than 8 months annual effective planting season.
One kind of light steel skeleton double-film greenhouses, characterized in that it is independent from the precast reinforced concrete foundation, precast double membrane light steel frame, prefabricated square steel composite column, precast rodent insulation board, shielded anti-alkali barrier layer, without salt cultivation base layer, light steel skeleton prefabricated double membrane through a long round, double diagonal brace fittings, films outside the slot, inside prefabricated films brace buckle, buckle stays within the prefabricated films a long pass in the longitudinal wires lateral bracing wire, and films, together constitute the light steel skeleton double membrane cultivation in greenhouses.
The two film plantation of this light steel skeleton booth installation method is made up of following steps:
Arrange according to respective design north and south 10 degree that vertically take over, the precast reinforced concrete isolated footing is installed, adopt the field Welding technology; The prefabricated pair of light steel skeleton of film is installed, and prefabricated square steel tube composite pillar is provided with prefabricated protection against rodents warming plate; Shield anti-alkali barrier layer, the no saline and alkaline layer of cultivating that paves is laid the canopy film; Install and fix support buckle in the prefabricated canopy film, constitute the two film plantation of light steel skeleton booth jointly.
Beneficial effect of the present invention:
1, owing to adopted two membrane technologies, is utilized in the air adiabatic layer that produces between two films, can makes to reduce heat waste in the canopy to greatest extent.
2, be provided with heat-insulation layer owing to closing, can intercept the outer low temperature that transmits by soil of canopy, can make plantation layer ground temperature rise in the canopy at canopy side ring next week.
3, owing to be provided with the anti-alkali barrier layer of shielding, can use more than 60 years continuously in the arable land of serious alkalization.
4, owing to adopted light steel skeleton, its wind resistance snow ability is strengthened.
5, can prolong effective planting season at northern frore area, improve the production economic benefit of booth.
Description of drawings:
Accompanying drawing 1 is an organigram of the present invention;
Accompanying drawing 2 is the light steel skeleton construction sketch mapes of prefabricated pair of film of the present invention;
Accompanying drawing 3 is support buckle organigrams in the prefabricated canopy film of the present invention;
Among the figure: precast reinforced concrete isolated footing 1, the prefabricated pair of light steel skeleton 2 of film, prefabricated square steel tube composite pillar 3, prefabricated protection against rodents warming plate 4; Shield anti-alkali barrier layer 5, no saline and alkaline layer 6, the elongated round steel 7 of cultivating; Two diagonal brace rod members 8, support buckle 10 in the canopy film exterior bayonet slot 9, prefabricated canopy film; Vertical elongated steel wire 11, horizontal diagonal brace steel wire 12, canopy film 13.
Embodiment:
Referring to the drawings shows, the invention is based on an independent precast reinforced concrete, precast double membrane light steel frame 2, prefabricated square steel composite column 3, precast rodent insulation board 4, shielded anti-alkali barrier layer 5, no salt farming layer 6, precast double membrane of light steel skeleton two long pass round seven, double diagonal brace member 8 films outside the slot 9, prefabricated films buckle stays within the 10 films within the prefabricated brace buckle 10 longitudinal wire 11 through a long, horizontal bracing wire 12, and 13 films together constitute a light steel skeleton double membrane cultivation in greenhouses.
The two film plantation of this light steel skeleton booth installation method is made up of following steps:
Arrange according to respective design north and south 10 degree that vertically take over, precast reinforced concrete isolated footing 1 is installed, adopt the field Welding technology; The prefabricated pair of light steel skeleton 2 of film is installed, and prefabricated square steel tube composite pillar 3 is provided with prefabricated protection against rodents warming plate 4; Shield anti-alkali barrier layer 5, the no saline and alkaline layer 6 of cultivating that paves is laid canopy film 13; Install and fix support buckle 10 in the prefabricated canopy film, constitute the two film plantation of light steel skeleton booth jointly.
Beneficial effect of the present invention:
1, owing to adopted two membrane technologies, is utilized in the air adiabatic layer that produces between two films, can makes to reduce heat waste in the canopy to greatest extent.
2, be provided with heat-insulation layer owing to closing, can intercept the outer low temperature that transmits by soil of canopy, can make plantation layer ground temperature rise in the canopy at canopy side ring next week.
3, owing to be provided with the anti-alkali barrier layer of shielding, can use more than 60 years continuously in the arable land of serious alkalization.
4, owing to adopted light steel skeleton, its wind resistance snow ability is strengthened.
5, can prolong effective planting season at northern frore area, improve the production economic benefit of booth.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction, and any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done all belong within the technical scheme scope of the present invention.
Claims (2)
1 A light steel frame greenhouses double membrane, characterized in that: it is made of prefabricated reinforced concrete independent foundation (1), light steel prefabricated double membrane skeleton (2), pre-filled square steel composite column (3), prefabricated rodent insulation board (4), shielding anti-alkali barrier layer (5), no salt farming layer (6), light steel prefabricated double membrane skeleton (2) The full-length bar (7), double diagonal brace member (8 ), films outside the slot (9), prepared films within the brace buckle (10), prepared films within the brace snaps (10) in the longitudinal direction through a long wire (11), lateral bracing wire (12), and films (13), together constitute a light steel skeleton double membrane cultivation in greenhouses.
2. the installation method of the two film plantation of a kind of light steel skeleton as claimed in claim 1 booth is characterized in that this installation method is made up of following steps:
Arrange according to respective design north and south 10 degree that vertically take over, precast reinforced concrete isolated footing (1) is installed, adopt the field Welding technology; The prefabricated pair of light steel skeleton of film (2) is installed, and prefabricated square steel tube composite pillar (3) is provided with prefabricated protection against rodents warming plate (4); Shield anti-alkali barrier layer (5), the no saline and alkaline layer (6) of cultivating that paves is laid canopy film (13); Install and fix support buckle (10) in the prefabricated canopy film, constitute the two film plantation of light steel skeleton booth jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104043746A CN102626041A (en) | 2011-12-08 | 2011-12-08 | Light steel skeleton double-film planting greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104043746A CN102626041A (en) | 2011-12-08 | 2011-12-08 | Light steel skeleton double-film planting greenhouse |
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| Publication Number | Publication Date |
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| CN102626041A true CN102626041A (en) | 2012-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104043746A Pending CN102626041A (en) | 2011-12-08 | 2011-12-08 | Light steel skeleton double-film planting greenhouse |
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| CN (1) | CN102626041A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039302A (en) * | 2013-01-07 | 2013-04-17 | 中国水产科学研究院渔业机械仪器研究所 | Thin-film heat-preserving greenhouse |
| CN103340119A (en) * | 2013-06-19 | 2013-10-09 | 山西嘉沁农业有限公司 | New greenhouse film coating technology for improving greenhouse temperature |
| CN104663303A (en) * | 2013-11-29 | 2015-06-03 | 东港市椅圈镇农业技术推广站 | Modern rear-wall-free wide-width sunlight greenhouse and building method thereof |
| CN106759847A (en) * | 2017-01-17 | 2017-05-31 | 温州宏伟建设有限公司 | A kind of Combined ecological energy-saving house and its construction method being easily assembled |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731960Y (en) * | 2004-07-28 | 2005-10-12 | 王景立 | Combined plastic-steel double film booth framework |
| CN201199829Y (en) * | 2008-03-30 | 2009-03-04 | 孙有芳 | All-weather tridimensional greenhouse |
| CN201263336Y (en) * | 2008-09-18 | 2009-07-01 | 刘国兴 | Double-film beam double-film greenhouse frame |
| CN201523579U (en) * | 2009-11-12 | 2010-07-14 | 黄继兵 | Double-film energy-saving vegetable greenhouse |
| CN101779563A (en) * | 2010-03-03 | 2010-07-21 | 上海交通大学 | Planting device for local in-situ reformation of saline and alkaline land |
| CN102197771A (en) * | 2011-06-02 | 2011-09-28 | 院钟礼 | Non-welding double-film greenhouse skeleton with ventilator |
-
2011
- 2011-12-08 CN CN2011104043746A patent/CN102626041A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731960Y (en) * | 2004-07-28 | 2005-10-12 | 王景立 | Combined plastic-steel double film booth framework |
| CN201199829Y (en) * | 2008-03-30 | 2009-03-04 | 孙有芳 | All-weather tridimensional greenhouse |
| CN201263336Y (en) * | 2008-09-18 | 2009-07-01 | 刘国兴 | Double-film beam double-film greenhouse frame |
| CN201523579U (en) * | 2009-11-12 | 2010-07-14 | 黄继兵 | Double-film energy-saving vegetable greenhouse |
| CN101779563A (en) * | 2010-03-03 | 2010-07-21 | 上海交通大学 | Planting device for local in-situ reformation of saline and alkaline land |
| CN102197771A (en) * | 2011-06-02 | 2011-09-28 | 院钟礼 | Non-welding double-film greenhouse skeleton with ventilator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039302A (en) * | 2013-01-07 | 2013-04-17 | 中国水产科学研究院渔业机械仪器研究所 | Thin-film heat-preserving greenhouse |
| CN103340119A (en) * | 2013-06-19 | 2013-10-09 | 山西嘉沁农业有限公司 | New greenhouse film coating technology for improving greenhouse temperature |
| CN104663303A (en) * | 2013-11-29 | 2015-06-03 | 东港市椅圈镇农业技术推广站 | Modern rear-wall-free wide-width sunlight greenhouse and building method thereof |
| CN106759847A (en) * | 2017-01-17 | 2017-05-31 | 温州宏伟建设有限公司 | A kind of Combined ecological energy-saving house and its construction method being easily assembled |
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Application publication date: 20120808 |