CN103774793A - Natural ventilation lighting greenhouse - Google Patents
Natural ventilation lighting greenhouse Download PDFInfo
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- CN103774793A CN103774793A CN201310725138.3A CN201310725138A CN103774793A CN 103774793 A CN103774793 A CN 103774793A CN 201310725138 A CN201310725138 A CN 201310725138A CN 103774793 A CN103774793 A CN 103774793A
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- greenhouse
- natural ventilation
- daylighting
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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 invention discloses a natural ventilation lighting greenhouse which comprises a concrete foundation, a main framework, walls and a roof. The natural ventilation light greenhouse is characterized in that a ridge is constructed on the roof in the east-west direction, the roof is a fixed lighting roof, a vent is formed in a ridge point of the roof and a support is fixed to a herringbone roof girder of the main framework on the periphery of the vent. A thin lighting ventilator is installed on the support. Vertical middle-suspension lighting windows are formed in the middle of the peripheral walls. Lighting boards are arranged on the upper portions of the peripheral walls. The natural ventilation lighting greenhouse has the advantages of being capable of naturally regulating the environment along with season and weather changes, reducing investment of corresponding environment regulating facilities in construction of the greenhouse, reducing the environment regulating energy consumption as the greenhouse is used for a long time and reducing the use cost of the greenhouse. The ventilation performance of the greenhouse is greatly enhanced, the ideal crop growing environment can be achieved in the greenhouse in hot seasons, and therefore the quality and the yield of growth of crops are improved. Meanwhile, the physical and mental health of workers can be protected and the service life of construction materials of the greenhouse is prolonged.
Description
Technical field
The present invention relates to industrialized agriculture power-saving technology, particularly a kind of natural ventilation daylighting greenhouse.
Background technology
Domestic plantation class agricultural facility adopts similar civilian network formula greenhouse technology substantially, and correlation technique greenhouse lacks with the natural environment conditioning ability of seasonal variations.Simple understanding, the application in greenhouse, on the one hand in suitable crop growing season, can be avoided impact and the destruction of natural calamity on plant growth; Can guarantee on the other hand the insulation of algid stage, realize anti-season and produce, improve land utilization ratio.Reality is, existing greenhouse technology, in order to guarantee the leakproofness of short-term Winter protection, has been lost suitable plant growth natural environmental condition over a long time, has to very long suitable crop growing season in 1 year, take the environment conditioning measure of power consumption, cause the expensive of greenhouse use.
If above-mentioned power consumption greenhouse technology, as small-scale application, adapts to certain consumer group and acquires a special sense.But at present, under national policy is leading, domestic industrialized agriculture is the fast development impetus, the Facility Agriculture Development that lacks technical support is very easy to enter into mistaken ideas, intimate industrialization highly energy-consuming mode is carried out agricultural production and will be improved greatly costs of farm produce, and high price agricultural product cannot be served as popular group life consumer applications.Therefore, such industrialized agriculture technology can not be applicable to Chinese agricultural development, and a large amount of employings will make the Facility Agriculture Development disadvantageous situation of falling into a passive position.
Naturally the regulation and control of greenhouse are mainly daylighting and ventilation.In recent years, the development of Design of Greenhouse and light transmissive material technology, makes greenhouse have good natural lighting and daylighting adjusting function.At present greenhouse lacks naturally adjusting function and mainly refers to its ventilation function, and in application, the highly energy-consuming cost in greenhouse also mainly on greenhouse ventilation, comprises the measure of the various power consumptions adjusting such as power air-supply, air inducing greenhouse.However,, at high temperature season, greenhouse regulates and does not still reach desirable crop growth environment; For cost consideration, many times people can not use power ventilation for a long time, make plant growth not reach due Quality and yield.Meanwhile, long-term in higher temperature and humidity in greenhouse, and the air ambient that forms of the operation such as crop fertilization, agricultural chemicals, all affect greatly operating personnel's physical and mental health, affect the application life of chamber facility material.
In sum, Facility Agriculture Development is badly in need of can be in good time and natural environment UNICOM, has the natural ventilation daylighting greenhouse technology of environment conditioning ability.
Summary of the invention
Technical problem to be solved by this invention is that a kind of natural ventilation daylighting greenhouse will be provided, guaranteeing under greenhouse natural lighting function prerequisite, by taking Natural Ventilation Technology In One Green, improve the natural UNICOM space of greenhouse and external environment, there is the natural adjusting function of suitable crop self-sow greenhouse in season, can reduce a large amount of greenhouse power ventilations and regulate power consumption, reduce hothouse production cost.
Technical scheme of the present invention is as follows: this natural ventilation daylighting greenhouse comprises concrete foundation, main framing, walls and roofs, its special character is: the east-west backing of described roofing, roofing is to be laid on the fixed lighting roof that the sunlight board on purlin forms, ridge point place at roofing is provided with ventilation opening and is fixed with bearing on the Chevron roof beam of ventilation opening surrounding main framing, slim lighting ventilator is installed on bearing, the middle part of surrounding body of wall be provided with vertical in outstanding light inlet window, the top of surrounding body of wall is provided with plane skylight.
Above-mentioned natural ventilation daylighting greenhouse, described slim lighting ventilator is many rows structure truss of longitudinally arranging along roofing on bearing by being fixed on, be located on many row's structure truss and at least two-layer V-shape daylighting weather shield of the arranged superposed that misplaces up and down, uniform being hinged on structure truss and wind sheltering valve plate between adjacent Liang Ge the superiors daylighting weather shield, be connected to the tie-beams of arranging structure truss upper ends and being located at respectively wind sheltering valve plate both sides more, connect the electronic mechanism for opening/closing of controlling wind sheltering valve plate switch, and be around in the outer casing formation of many row's structure truss surroundings.
Above-mentioned natural ventilation daylighting greenhouse, is fixed with flashing plate at support outer, and flashing plate is drawn and is pressed on roofing by outer casing bottom.
Above-mentioned natural ventilation daylighting greenhouse, is longitudinally provided with rhone at the cornice place of roofing both sides along roofing, so that draining.
Above-mentioned natural ventilation daylighting greenhouse, described vertical in outstanding light inlet window lay sunlight board, to improve daylighting effect.
Above-mentioned natural ventilation daylighting greenhouse, adjacent vertical in outstanding light inlet window interconnect by connecting rod, to realize interlock.
Above-mentioned natural ventilation daylighting greenhouse, described daylighting weather shield, wind sheltering valve plate all adopt composite daylighting, to increase greenhouse lighting and heat insulation effect.
Advantage of the present invention is:
1, by adopt slim lighting ventilator and vertical in outstanding light inlet window, can realize season in greenhouse and the large area UNICOM in natural environment space at summer high temperature, greenhouse is had and the natural communication space of external environment condition; Close in the winter time slim lighting ventilator and vertical in outstanding light inlet window can realize good heat-insulating property, therefore there is the naturally regulating power changing with seasonal climate, not only can reduce greenhouse and build the input of respective environment adjusting facility, and can reduce the long-term environment adjusting power consumption using in greenhouse, reduce greenhouse use cost.
2, by adopt slim lighting ventilator and vertical in outstanding light inlet window, greenhouse ventilation performance is strengthened greatly, guarantee to have in greenhouse suitable temperature and humidity, can make greenhouse reach desirable crop growth environment at high temperature season, thereby improved the Quality and yield of plant growth; Meanwhile, the operation pollutant in greenhouse can be discharged in time, can protect operating personnel's physical and mental health, extend the application life of production facility in Greenhouse Construction material and greenhouse.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
In figure: concrete foundation 1, body of wall 2, main framing 3, vertical in outstanding light inlet window 4, plane skylight 5, rhone 6, roofing 7, ventilation opening 701, structure truss 8, electric pushrod 9, tie-beam 10, daylighting weather shield 11, wind sheltering valve plate 12, upper connecting rod 13, outer casing 14, flashing plate 15, connecting rod 16, gutter 17, junction plate 18, greenhouse door 19, Chevron roof beam 20, bearing 21.
The specific embodiment
As shown in the figure, this natural ventilation daylighting greenhouse comprises concrete foundation 1, in concrete foundation 1, be fixed with the main framing 3 being formed by connecting by section bar, surrounding and top at main framing 3 are separately installed with body of wall 2 and roofing 7, the described east-west backing of roofing 7, the fixed lighting roof that described roofing 7 forms for the sunlight board being laid on purlin, ridge point place in the middle of roofing 7 is provided with ventilation opening 701 and is fixed with bearing 21 on the Chevron roof beam 20 of ventilation opening 701 surrounding main framings 3, and slim lighting ventilator is installed on bearing 21.
Described slim lighting ventilator is many rows structure truss 8 of longitudinally arranging along roofing 7 on bearing 21 by being fixed on, be located on many row's structure truss 8 and at least two-layer V-shape daylighting weather shield 11 of the arranged superposed that misplaces up and down, uniform being hinged on structure truss 8 and wind sheltering valve plate 12 between adjacent Liang Ge the superiors daylighting weather shield 11, be connected to the tie-beams 10 of arranging structure truss 8 upper ends and being located at respectively wind sheltering valve plate 12 both sides more, connect the electronic mechanism for opening/closing of controlling wind sheltering valve plate 12 switches, and the outer casings 14 of the structure of row more than being around in truss 8 surroundings form.Between corresponding every row's wind sheltering valve plate 12, interconnect by junction plate 17.Be fixed with flashing plate 15 in bearing 21 surrounding outsides, flashing plate 15 is drawn and is pressed on roofing 7 by outer casing 14 bottoms.
The quantity of described slim lighting ventilator is definite according to greenhouse longitudinal length, and the quantity of structure truss 8 is definite according to the width of ventilation opening 701, and the slim lighting ventilator in the present embodiment is take four row's structure truss as example, and daylighting weather shield 11 is take two layers as example.Electronic mechanism for opening/closing described in the present embodiment is to form for the upper connecting rod 13 of realizing valve plate and linking for connecting the electric pushrod 9 of wind sheltering valve plate 12 and being connected every row's wind sheltering valve plate 12 by being fixed therein row's structure truss 8 one end inner sides.Described daylighting weather shield 11, wind sheltering valve plate 12 all adopt composite daylighting, to increase greenhouse lighting and heat insulation effect.
The middle part of the surrounding body of wall 2 of this natural ventilation daylighting greenhouse be provided with vertical in outstanding light inlet window 4, the top of surrounding body of wall 2 is provided with plane skylight 5, at east side body of wall 2 middle parts, greenhouse door 19 is installed.Described vertical in outstanding light inlet window 4 lay sunlight board, to improve daylighting effect.Adjacent vertical in outstanding light inlet window 4 bottoms interconnect by connecting rod 16, to realize interlock.
This natural ventilation daylighting greenhouse is longitudinally provided with rhone 6 at the cornice place of roofing 7 both sides along roofing, is provided with in side wall body 2 outsides, north and south the gutter 17 being communicated with rhone 6.
When use, user can according to seasonal temperature change and ventilation requirement by the switch of electronic mechanism for opening/closing control wind sheltering valve plate 12, and as required switch vertical in hang light inlet window 4.When winter temperature is lower need to be incubated time, by wind sheltering valve plate 12 and vertical in outstanding light inlet window 4 Close Alls.
Claims (7)
1. a natural ventilation daylighting greenhouse, comprise concrete foundation, main framing, walls and roofs, it is characterized in that: the east-west backing of described roofing, roofing is to be laid on the fixed lighting roof that the sunlight board on purlin forms, ridge point place at roofing is provided with ventilation opening and is fixed with bearing on the Chevron roof beam of ventilation opening surrounding main framing, slim lighting ventilator is installed on bearing, the middle part of surrounding body of wall be provided with vertical in outstanding light inlet window, the top of surrounding body of wall is provided with plane skylight.
2. natural ventilation daylighting greenhouse according to claim 1, it is characterized in that: described slim lighting ventilator is many rows structure truss of longitudinally arranging along roofing on bearing by being fixed on, be located on many row's structure truss and at least two-layer V-shape daylighting weather shield of the arranged superposed that misplaces up and down, uniform being hinged on structure truss and wind sheltering valve plate between adjacent Liang Ge the superiors daylighting weather shield, be connected to the tie-beams of arranging structure truss upper ends and being located at respectively wind sheltering valve plate both sides more, connect the electronic mechanism for opening/closing of controlling wind sheltering valve plate switch, and the outer casing that is around in many row's structure truss surroundings forms.
3. natural ventilation daylighting greenhouse according to claim 1, is characterized in that: be fixed with flashing plate at support outer, flashing plate is drawn and is pressed on roofing by outer casing bottom.
4. natural ventilation daylighting greenhouse according to claim 1, is characterized in that: the cornice place in roofing both sides is longitudinally provided with rhone along roofing.
5. natural ventilation daylighting greenhouse according to claim 1, is characterized in that: described vertical in outstanding light inlet window lay sunlight board.
6. natural ventilation daylighting greenhouse according to claim 1 or 5, is characterized in that: adjacent vertical in outstanding light inlet window interconnect by connecting rod.
7. natural ventilation daylighting greenhouse according to claim 2, is characterized in that: described daylighting weather shield, wind sheltering valve plate all adopt composite daylighting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310725138.3A CN103774793A (en) | 2013-12-25 | 2013-12-25 | Natural ventilation lighting greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310725138.3A CN103774793A (en) | 2013-12-25 | 2013-12-25 | Natural ventilation lighting greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103774793A true CN103774793A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310725138.3A Pending CN103774793A (en) | 2013-12-25 | 2013-12-25 | Natural ventilation lighting greenhouse |
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| CN (1) | CN103774793A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106465658A (en) * | 2015-08-19 | 2017-03-01 | 杭州雷博实业有限公司 | Greenhouse |
| CN106703275A (en) * | 2017-02-15 | 2017-05-24 | 管兴福 | Daylight waterproof roof with channels |
| CN108775670A (en) * | 2018-06-29 | 2018-11-09 | 单晓晴 | Rain and snow type ventilation by air passage device arranged side by side |
| CN112840907A (en) * | 2021-01-05 | 2021-05-28 | 福建省融创建设工程有限公司 | Environment-friendly building house and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5484335A (en) * | 1990-01-10 | 1996-01-16 | Holmberg; Douglas A. | Ventilated enclosure |
| WO2001065920A1 (en) * | 2000-02-22 | 2001-09-13 | The Republic Of Korea(The Rural Development Administration) | A panel for green-house and a ventilation system using the same |
| CN2545818Y (en) * | 2002-05-20 | 2003-04-23 | 农业部规划设计研究院 | Double-slope intelligent greenhouses |
| CN103134133A (en) * | 2013-03-08 | 2013-06-05 | 锦州鹏翔电力轻钢设备有限公司 | Thin roof ventilator |
| CN103290969A (en) * | 2013-04-25 | 2013-09-11 | 锦州鹏翔电力轻钢设备有限公司 | Daylighting ventilating roof |
| CN203669219U (en) * | 2013-12-25 | 2014-06-25 | 锦州鹏翔电力轻钢设备有限公司 | Natural ventilation lighting greenhouse |
-
2013
- 2013-12-25 CN CN201310725138.3A patent/CN103774793A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5484335A (en) * | 1990-01-10 | 1996-01-16 | Holmberg; Douglas A. | Ventilated enclosure |
| WO2001065920A1 (en) * | 2000-02-22 | 2001-09-13 | The Republic Of Korea(The Rural Development Administration) | A panel for green-house and a ventilation system using the same |
| CN2545818Y (en) * | 2002-05-20 | 2003-04-23 | 农业部规划设计研究院 | Double-slope intelligent greenhouses |
| CN103134133A (en) * | 2013-03-08 | 2013-06-05 | 锦州鹏翔电力轻钢设备有限公司 | Thin roof ventilator |
| CN103290969A (en) * | 2013-04-25 | 2013-09-11 | 锦州鹏翔电力轻钢设备有限公司 | Daylighting ventilating roof |
| CN203669219U (en) * | 2013-12-25 | 2014-06-25 | 锦州鹏翔电力轻钢设备有限公司 | Natural ventilation lighting greenhouse |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106465658A (en) * | 2015-08-19 | 2017-03-01 | 杭州雷博实业有限公司 | Greenhouse |
| CN106703275A (en) * | 2017-02-15 | 2017-05-24 | 管兴福 | Daylight waterproof roof with channels |
| CN108775670A (en) * | 2018-06-29 | 2018-11-09 | 单晓晴 | Rain and snow type ventilation by air passage device arranged side by side |
| CN108775670B (en) * | 2018-06-29 | 2023-05-30 | 单晓晴 | Rain and snow preventing parallel air duct type ventilator |
| CN112840907A (en) * | 2021-01-05 | 2021-05-28 | 福建省融创建设工程有限公司 | Environment-friendly building house and construction method thereof |
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Application publication date: 20140507 |