CN201491569U - Sunlight wall body free compound heat preservation chamber - Google Patents
Sunlight wall body free compound heat preservation chamber Download PDFInfo
- Publication number
- CN201491569U CN201491569U CN2009203084107U CN200920308410U CN201491569U CN 201491569 U CN201491569 U CN 201491569U CN 2009203084107 U CN2009203084107 U CN 2009203084107U CN 200920308410 U CN200920308410 U CN 200920308410U CN 201491569 U CN201491569 U CN 201491569U
- Authority
- CN
- China
- Prior art keywords
- wall
- greenhouse
- daylight
- heat preservation
- wall body
- 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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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Greenhouses (AREA)
Abstract
The utility model relates to a sunlight wall body free compound heat preservation chamber which is formed by covering a wall body free sunlight heat preservation shed at the periphery of an arched film type greenhouse. The arched film type greenhouse is formed by covering shed films on a plurality of parallel arch frames, the wall body free sunlight heat preservation shed is formed by covering shed films on a plurality of parallel shed beams, and each shed beam consists of a vertical frame and a truss which integrally extends to the dayside with the vertical frame. Because a wall body free structure is adopted in the utility model, the lighting performance is more prominent than that of the existing ordinary greenhouse and can achieve above 60-80 percent, and temperatures indoors and outdoors can keep above 25DEG C. The utility model has the advantages of high heat preservation performance, low energy consumption, favorable lighting, reasonable structure and low investment and can be widely used for planting industry and breeding industry.
Description
Technical field
The utility model relates to a kind of greenhouse, and especially daylight does not have the compound moist closet of body of wall.
Background technology
At present, the occupancy volume of chamber planting in agricultural planting is increasing, and particularly the winter planting vegetables had both solved vegetables and supplied with problem, can give peasant's extra earning again.But existing greenhouse all needs it is heated in the winter time, to guarantee the needs of vegetable growth.The deficiency of its existence is: heating temperature is low, consume fuel is many, and temperature fluctuation is big, cigarette, grey seriously polluted to the greenhouse; Adopt steam or hot water space heating boiler to heat to the greenhouse in addition by radiator, but its cost height, equipment complexity, cost height.
Summary of the invention
At the deficiency in existing greenhouse, the utility model provides a kind of daylight not have the compound moist closet of body of wall, and moist closet is incubated with the form that outer moist closet combines in can utilizing.Its daylighting, high insulating effect, light transmittance can reach 60%～80%; Because greenhouse operation is under high temperature, the high humidity environment for a long time, the surface anticorrosion of member just becomes one of key factor that influence greenhouse service life, so the utility model employing steel construction or magnesium cement truss structure, has certain durability.Insulation material is convenient to mechanized, low price, in light weight, ageing-resistant, waterproof.
Daylight of the present utility model does not have the compound moist closet of body of wall, be to have covered no body of wall daylight insulation canopy in the periphery of encircleing the membrane type greenhouse to constitute, arch membrane type greenhouse is to have covered the canopy film to constitute on a plurality of bow members arranged side by side, no body of wall daylight insulation canopy is to have covered the canopy film to constitute on a plurality of capplces arranged side by side, and described capplce is to be integral the truss that extends to sunny slope to constitute by stand with it.
As further improvement of the utility model, described truss is to increase horizontal sextant angle one by one by the multistage straight beam to be interconnected to constitute the beam that is similar to arc.
As further improvement of the utility model, on no body of wall daylight insulation canopy, covered thermal insulation quilt, the roller shutter machine of thermal insulation quilt is arranged on the crestal line of capplce, the two ends outside the greenhouse have stent support the roller shutter machine.
The kind in existing greenhouse is a lot, can be divided into many types again according to different roof truss material, lighting material, profile and the condition of heating etc., as glass greenhouse, plastic green house; Single-ridgepole glasshouse, attached-greenhouse; Single roofing greenhouse, two roofings greenhouse; Heat greenhouse, unheating hothouse etc.The greenhouse is a daylighting building, thereby light transmittance is to estimate one of the greenhouse light transmission basic index.The height of light transmittance just becomes plant growth and selects the direct acting factor of plantation crop varieties.The utility model provides a kind of daylight does not have the compound moist closet of body of wall, because it adopts no wall body structure, so the more common greenhouse of lighting performance is more outstanding, can reach more than 60%～80%, and its indoor and outdoor temperature difference can remain on more than 25 degrees centigrade.In the area of 20 degrees centigrade of outside air temperatures, can keep temperature in the greenhouse at 5～8 degree.The method that adopts arch membrane type greenhouse and no body of wall daylight insulation canopy to combine can make greenhouse Nei Wenduda more than 30 degrees centigrade.
Daylight of the present utility model does not have the compound moist closet heat-insulating property of body of wall height, and energy consumption is low, and daylighting is good, and is rational in infrastructure, invests lowly, can be widely used in plant husbandry and aquaculture.
Description of drawings
Figure of description is the structural representation that daylight of the present utility model does not have the compound moist closet of body of wall.
Embodiment
Daylight does not have the compound moist closet of body of wall, is that the periphery in arch membrane type greenhouse has covered no body of wall daylight insulation canopy formation.Arch membrane type greenhouse is to have covered canopy film 2 to constitute on a plurality of bow members arranged side by side 1; No body of wall daylight insulation canopy is to have covered canopy film 5 to constitute on a plurality of capplces arranged side by side, and described capplce is to be integral the truss 4 that extends to sunny slope to constitute by stand 3 with it.Covered thermal insulation quilt 6 on no body of wall daylight insulation canopy, the roller shutter machine 7 of thermal insulation quilt 6 is arranged on the crestal line of capplce, the two ends outside the greenhouse have support 8 supporting roller shutter machine 7.
Truss 4 is to increase horizontal sextant angle one by one by the multistage straight beam to be interconnected to constitute the framework that is similar to arc, in order to cross over the space, bears weight.Truss is widely used in building structure and science of bridge building, and than entity Liang Yongliaosheng, weight is little, can adapt to bigger span.Truss can be made by materials such as steel, wood or armored concrete.
Claims (3)
1. daylight does not have the compound moist closet of body of wall, is that the periphery in arch membrane type greenhouse has covered no body of wall daylight insulation canopy formation, and it is characterized in that encircleing the membrane type greenhouse is to have covered canopy film (2) to constitute on a plurality of bow members arranged side by side (1); No body of wall daylight insulation canopy is to have covered canopy film (5) to constitute on a plurality of capplces arranged side by side, and described capplce is to be integral the truss (4) that extends to sunny slope to constitute by stand (3) with it.
2. daylight as claimed in claim 1 does not have the compound moist closet of body of wall, it is characterized in that truss (4) is to increase horizontal sextant angle one by one by the multistage straight beam to be interconnected to constitute the beam that is similar to arc.
3. daylight as claimed in claim 1 or 2 does not have the compound moist closet of body of wall, it is characterized in that on no body of wall daylight insulation canopy, having covered thermal insulation quilt (6), the roller shutter machine (7) that thermal insulation quilt (6) is arranged on the crestal line of capplce, the two ends outside the greenhouse have support (8) and are supporting roller shutter machine (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203084107U CN201491569U (en) | 2009-08-20 | 2009-08-20 | Sunlight wall body free compound heat preservation chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203084107U CN201491569U (en) | 2009-08-20 | 2009-08-20 | Sunlight wall body free compound heat preservation chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491569U true CN201491569U (en) | 2010-06-02 |
Family
ID=42434780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203084107U Expired - Fee Related CN201491569U (en) | 2009-08-20 | 2009-08-20 | Sunlight wall body free compound heat preservation chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491569U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109197257A (en) * | 2018-11-08 | 2019-01-15 | 河南云帮农业科技有限公司 | It is a kind of to make the greenhouse that wall be aeration-cooling of insulation quilt |
-
2009
- 2009-08-20 CN CN2009203084107U patent/CN201491569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109197257A (en) * | 2018-11-08 | 2019-01-15 | 河南云帮农业科技有限公司 | It is a kind of to make the greenhouse that wall be aeration-cooling of insulation quilt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20100820 |