CN203040288U - High-efficiency solar greenhouse - Google Patents
High-efficiency solar greenhouse Download PDFInfo
- Publication number
- CN203040288U CN203040288U CN2012204264857U CN201220426485U CN203040288U CN 203040288 U CN203040288 U CN 203040288U CN 2012204264857 U CN2012204264857 U CN 2012204264857U CN 201220426485 U CN201220426485 U CN 201220426485U CN 203040288 U CN203040288 U CN 203040288U
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- greenhouse
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- solar heat
- efficient
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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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Abstract
The utility model relates to a high-efficiency solar greenhouse which comprises a wall body structure, a rear roof, and a front roof skeleton, wherein the wall body structure is constructed by grouting fine stone concrete rubbles into a wall body foundation, wall body tie bars, an outer wall and an inner wall are additionally arranged on a wall body, a brick baffle wall is constructed at each 3m interval, a filling part is filled with earthwork, a main wall top is capped by reinforced concrete, a purline, two girders and a rafter which are on the rear roof are supported by stand columns, angle steel is welded at the end so as to fix a rear roof truss, the greenhouse faces south, and is extended towards east and west, is deviated towards the west from due south by 6-12 degrees, the elevation angle alpha of a back slope of the greenhouse ranges from 40 degrees to 48 degrees, a heat-insulating layer is made of a reed plate, a wheat straw layer and a ventilation pipe which have good heat-insulating properties, a grass mud layer is used as a surface layer, the front roof is made of a full-steel skeleton and is horizontally fixed by a steel wire rope, wind gaps are arranged at the top and the bottom, and a membrane pressing channel and an exhaust fan are arranged on a gable wall. The utility model provides the greenhouse structure of which the rear wall has excellent heat-insulating property, and the high-efficiency solar greenhouse has better heat accumulation effect, and is pressure-resistant, cold-proof, gale, rain and snow flushing-resistant, simple for membrane covering, and good in sealing property, and the service life of the greenhouse can be prolonged.
Description
[technical field]
The utility model relates to mechanical field, be specially adapted to that crops continue that insulation, accumulation of heat are effective, resistance to compression, cold-resistant, anti-strong wind sleet washes away, overlay film simple, a kind of efficient greenhouse by solar heat in good seal performance, prolongation greenhouse service life.
[background technology]
At present, the greenhouse by solar heat structure of using at the high height above sea level high latitude area of Xinjiang of China North SinKiang Altay mostly is bamboo wood steel construction, simple house with tamped clay walls body of wall, running into the strong wind rain drop erosion damages, wind resistance snow ability, wooden rafter and purlin, two are set a roof beam in place easily because of the rotten fracture of wet environment, cause when serious and collapse, ruin canopy, have a strong impact on the service life in greenhouse, increase maintenance cost, cause economic loss.
[summary of the invention]
In order to solve above-mentioned deficiency, the utility model provides a kind of greenhouse structure, back wall heat-insulating property is superior, have accumulation of heat effect preferably, resistance to compression, cold-resistant, anti-strong wind sleet washes away, overlay film simple, a kind of efficient greenhouse by solar heat in good seal performance, prolongation greenhouse service life.
A kind of efficient greenhouse by solar heat is by wall body structure, back roofing, the front roof skeleton is formed, described wall body structure is that the fine-stone concrete rubble grouting of body of wall basis is built by laying bricks or stones, body of wall is set up the body of wall tension rib, exterior wall, interior wall, establish brick baffle one every 3m, filling part tamps with the earthwork, the very useful reinforced concrete of main wall bears down on one, purlin after the upright supports on the roofing, two set a roof beam in place, rafter, at the fixing back of welding angle steel, end roof truss, the greenhouse sits in the north facing the south, and thing prolongs, by westwards inclined to one side 6-12 ° in due south, greenhouse adverse grade angle of elevation alpha is 40-48 °, and heat-insulation layer adopts the reed plate of good heat insulating, the wheat straw layer, ventilation duct, epidermal area are the cob layer, front roof uses all steel skeleton, use the steel wire rope crosswise fixed, the air port is left in top and bottom, makes film-pressing tank and ventilation fan on the gable.
The beneficial effects of the utility model are: a kind of efficient greenhouse by solar heat that the utility model provides, not only increased the heat storing and heat preserving performance of Hou Qiang and back roofing, and body of wall corrosion resistance, front roof resistance to compression type and outward appearance practicality have been increased, film-pressing tank on the gable makes the canopy film be combined more closely with the front roof steelframe, reduce wind to the damage of canopy film, prolong the service life of greenhouse in extreme climate environment.The utlity model has simple in structure, characteristics such as can be repeatedly used.
[description of drawings]
Fig. 1 the utility model structural representation
Fig. 2 film-pressing tank structural representation described in the utility model
The outer ventilation fan schematic diagram of Fig. 3 greenhouse described in the utility model gable
Among the figure: two 12 columns, 13 angle steel, 14 greenhouses, 1 cob layer, 2 heat-insulation layers, 3 parapets, 4 exterior walls, 5 filling parts, 6 interior walls, 7 steel wire ropes, 8 purlins, 9 rafters, 10 film-pressing tanks, 11 air port, 15 ventilation fans, 16 ventilation ducts, the 17 all steel skeletons 18 of setting a roof beam in place
[embodiment]
Shown in Fig. 1, Fig. 2, Fig. 3, a kind of main wall body of efficient greenhouse by solar heat is built by laying bricks or stones by basic fine-stone concrete rubble grouting, body of wall is set up the body of wall tension rib, exterior wall 240 brick walls 5, interior wall 370 porous brick walls 7, establish brick baffle one every 3m, the earthwork of filling part 6 usefulness is tamped, and greenhouse 15 bodies of wall are trapezoidal, thickness bottom width 2.2-2.8m, top width 2.0-2.4m, high 1.6-2.0m, greenhouse 15 length 60-70m, span is 8-8.5m, the high 4.1-4.2m of ridge, parapet 240 brick walls 4, parapet 4 is trapezoidal, bottom width 1.3-1.8m, top width 0.9-1.6m, high 0.9-1.5m; Column 13 adopts the GB steel pipe of Φ 50, column 13 tops tilt 5 ° to the inside, column 13 supports that purlin 9, two on the roofings of back sets a roof beam in place 1, rafter 10, two the is set a roof beam in place 1 GB steel pipe that all adopts Φ 50, rafter 10 adopts the round log of Φ 6-9cm, at end welding angle steel 14 fixing back roof trusses; Greenhouse 15 sits in the north facing the south, and thing prolongs, and by westwards inclined to one side 6-12 ° in due south, greenhouse 15 adverse grade angle of elevation alpha are 40-48 °; Heat-insulation layer 3 ventilation ducts 17, back roofing heat-insulating layer 3 lower floors are reed plates, packing material adopts the wheat straw of good heat insulating, the wheat straw layer thickness is 150cm, wheat straw bundle thickness is 20cm, epidermal area cob layer 2 thickness are 10cm, and heat-insulation layer 3 every 10-15m place from east to west arranges a ventilation duct 17, the PVC/PE pipe of ventilation duct 17 Φ 30-50cm, base portion can process, front roof uses all steel skeleton 18, uses steel wire rope 8 crosswise fixed, draws one every 120-150cm downwards from the top, air port 12 is left in top and bottom, be made of two-layer canopy film up and down, simultaneously fly net be installed all, specification is the 20-60 order; Film-pressing tank 11 on the gable is to be made of special-purpose draw-in groove and steel card, for the gable that door is installed ventilation fan 16 is being installed, and specification is Φ 50-70cm.
Claims (12)
1. an efficient greenhouse by solar heat is made up of wall body structure, back roofing, front roof skeleton.It is characterized in that, described wall body structure is that the fine-stone concrete rubble grouting of body of wall basis is built by laying bricks or stones, body of wall is established brick baffle one every 3m, filling part tamps with the earthwork, the very useful reinforced concrete of main wall bears down on one, the purlin after the upright supports on the roofing, two set a roof beam in place, rafter is at the fixing back of welding angle steel, end roof truss, the greenhouse sits in the north facing the south, thing prolongs, and by westwards inclined to one side 6-12 ° in due south, greenhouse adverse grade angle of elevation alpha is 40-48 °, heat-insulation layer adopts the reed plate of good heat insulating, the wheat straw layer, ventilation duct, epidermal area is the cob layer, and front roof uses all steel skeleton, uses the steel wire rope crosswise fixed, the air port is left in top and bottom, makes film-pressing tank and ventilation fan on the gable.
2. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, described greenhouse thickness of wall body bottom width 2.2-2.8m, top width 2.0-2.4m, high 1.6-2.0m.
3. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, described column adopts the GB steel pipe of Φ 50.
4. according to claim 1 or 3 described a kind of efficient greenhouse by solar heats, it is characterized in that described column top tilts 5 ° to the inside.
5. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, described purlin adopts the GB steel pipe of Φ 50.
6. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, described two set a roof beam in place adopts the GB steel pipe of Φ 50.
7. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, described rafter adopts the round log of Φ 6-9cm.
8. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, described roofing heat-insulating layer lower floor afterwards is the reed plate.
9. according to claim 1 or 8 described a kind of efficient greenhouse by solar heats, it is characterized in that described back roofing heat-insulating layer packing material is wheat straw, the wheat straw layer thickness is 150cm, and wheat straw bundle thickness is 20cm, and the cob layer thickness is 10cm on the epidermis.
10. according to claim 1 or 9 described a kind of efficient greenhouse by solar heats, it is characterized in that described back roofing heat-insulating layer every 10-15m place from east to west arranges a ventilation duct, ventilation duct is that the PVC/PE of Φ 30-50cm manages.
11. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, uses steel wire rope to do crosswise fixed on the described front roof steel skeleton, draws one every 120-150cm downwards from the top.
12. a kind of efficient greenhouse by solar heat according to claim 1 is characterized in that, it is to be made of two-layer canopy film up and down that the air port is left in the top of described front roof and bottom, simultaneously fly net is installed all, and specification is the 20-60 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204264857U CN203040288U (en) | 2012-08-16 | 2012-08-16 | High-efficiency solar greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204264857U CN203040288U (en) | 2012-08-16 | 2012-08-16 | High-efficiency solar greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203040288U true CN203040288U (en) | 2013-07-10 |
Family
ID=48723309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204264857U Expired - Fee Related CN203040288U (en) | 2012-08-16 | 2012-08-16 | High-efficiency solar greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203040288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477910A (en) * | 2013-10-10 | 2014-01-01 | 新疆农业科学院农业机械化研究所 | Multifunctional solar greenhouse |
| CN103749207A (en) * | 2013-12-31 | 2014-04-30 | 朝阳馨百种苗科技开发有限公司 | Method for improving wind load and snow load capability of greenhouse |
-
2012
- 2012-08-16 CN CN2012204264857U patent/CN203040288U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477910A (en) * | 2013-10-10 | 2014-01-01 | 新疆农业科学院农业机械化研究所 | Multifunctional solar greenhouse |
| CN103477910B (en) * | 2013-10-10 | 2015-01-07 | 新疆农业科学院农业机械化研究所 | Multifunctional solar greenhouse |
| CN103749207A (en) * | 2013-12-31 | 2014-04-30 | 朝阳馨百种苗科技开发有限公司 | Method for improving wind load and snow load capability of greenhouse |
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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: 20130710 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |