CN203912729U - A kind of green house of vegetables - Google Patents
A kind of green house of vegetables Download PDFInfo
- Publication number
- CN203912729U CN203912729U CN201420222901.0U CN201420222901U CN203912729U CN 203912729 U CN203912729 U CN 203912729U CN 201420222901 U CN201420222901 U CN 201420222901U CN 203912729 U CN203912729 U CN 203912729U
- Authority
- CN
- China
- Prior art keywords
- wall
- green house
- film
- support
- quilt
- 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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Classifications
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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
Abstract
The utility model relates to a kind of green house of vegetables, comprise body of wall and support, described body of wall comprises left and right side and rear side body of wall, it is circular-arc that support is, support outer side covers has light transmission film, and the inner side of described body of wall is equipped with the wall thermal insulating quilt that covers body of wall, covering and heat insulating quilt on light transmission film, described thermal insulation quilt comprises composite foam layer and water-proof heat-insulation layer, and described thermal insulation quilt is connected with shutter.Booth in the winter time and night insulation effective, without thermal source is set in addition in canopy, and be convenient to that subregion is irrigated or selectivity is irrigated.
Description
Technical field
The utility model relates to agricultural production, is specifically related to a kind of green house of vegetables.
Background technology
The most plastic film structures that adopt of agricultural green house of vegetables, plastic film structures shaded effects are poor, gas permeability is bad, temperature changing trend in booth is identical with open country simultaneously, day and night temperature letter is answered, and daylight is sufficient, and in film, maximum temperature can reach 50 ℃, overcast and rainy or night, temperature of shed is generally than the outer high several years of canopy.External environment factor is large to the growth effect of shed vegetable, and Yield and quality and the growth cycle of vegetables can not be guaranteed.Therefore need booth to possess sunshade, insulation and the function such as ventilative simultaneously.The disclosed a kind of green house of vegetables of patent 201220499400, its technical characterstic is: the body of wall upward-acting door in both sides, on rear side body of wall, open transom, ceiling arranges sunshade net, and solar heater is set in canopy.The limitation point of this technical scheme is: 1. in canopy, there is no effective Insulation, use heater heating, but when continuous rainfall or when winter temperature is lower, the heat that solar heater is difficult to provide enough maintains temperature of shed when temperature reduces; 2. transom is arranged at rear wall, is unfavorable for the circulation ventilation of hot-air in canopy, and air permeable effect is not good; 3. when temperature of shed reaches maximum temperature, use the poor effect of shading net shading, effectively the continuation of tissue temperature is risen.
Summary of the invention
For solving deficiency of the prior art, the purpose of this utility model is to provide a kind of insulation, shading, the green house of vegetables that ventilative, irrigation effect is good.
For reaching above object, the technical scheme that the utility model is taked is:
A kind of green house of vegetables, comprise body of wall and support, described body of wall comprises left and right side and rear side body of wall, it is circular-arc that support is, and support outer side covers has light transmission film, it is characterized in that, the inner side of described body of wall is equipped with the wall thermal insulating quilt that covers body of wall, covering and heat insulating quilt on light transmission film, described thermal insulation quilt comprises composite foam layer and water-proof heat-insulation layer, described thermal insulation quilt is connected with shutter.
Described light transmission film comprises two-layer partly overlapping upper and lower section of film, wherein any one section of film through rope be fixed on pulley on support and be connected to be and pull upper and lower section of film to throw off overlap condition.
Also comprise irrigation system, described irrigation system comprises tank, cistern and water pump, and described tank arranges along booth length direction, and tank is provided with a plurality of outlet pipes, described a plurality of outlet pipe is corresponding with the groove between adjacent two ridges in booth respectively, and described water pump connects cistern and tank.
On described ridge, be coated with light tight mulch film.
Described left side body of wall is provided with door opening, and the inside and outside both sides of door opening are equipped with heat insulating door curtain.
Described door opening outside is provided with gatekeeper, and gatekeeper is provided with safety door.
Take after above technical scheme, the beneficial effects of the utility model are:
1. three of booths are that wall body structure is simultaneously the support of circular arc, the inner side of body of wall and the outside of booth are provided with wall thermal insulating quilt, and thermal insulation quilt comprises composite foam layer and water-proof heat-insulation layer, can shading, and in the winter time and night insulation effective, without thermal source is set in addition in canopy; Left side body of wall is provided with door opening, and the inside and outside both sides of door opening are provided with heat insulating door curtain, while avoiding personnel to enter booth, bring cold air into, affect the temperature in booth.
2. the ceiling of booth forms ventilating system by two-layer light transmission film, utilizes rope to pull wherein thin film, at ceiling, produces space, and the hot air rising in canopy is overflowed and taken a breath from ceiling, and air exchanging rate is fast, and ventilation effect is good.
3. in canopy, tank is set, the groove place on tank between corresponding adjacent two ridges is provided with delivery port, irrigates evenly, and delivery port is provided with pipe close, is convenient to subregion irrigation or selectivity and irrigates.
4. on the ridge in canopy, be coated with light tight mulch film, prevent the growth of weeds, be beneficial to crop growth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the interior layout figure of booth.
In figure: support 1, body of wall 2, left side body of wall 21, rear side body of wall 22, right side body of wall 23, light transmission film 3, thermal insulation quilt 4, shutter 5, active film 6, pulley 7, rope 8, gatekeeper 9, safety door 10, door opening 11, heat insulating door curtain 12, wall thermal insulating is by 13, tank 14, ridge 15, outlet pipe 16, pipe close 17, mulch film 18, cistern 19, water pump 20.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described:
As Fig. 1, shown in 2, a kind of green house of vegetables comprises body of wall 2 and the spaced support 1 of Duo Gen, described body of wall comprises left side body of wall 21, rear side body of wall 22 and right side body of wall 23, the inner side of described body of wall is provided with wall thermal insulating by 13, described support 1 is circular-arc, support 1 one end be supported on ground, support 1 other end is fixedly connected with rear side body of wall 22, the outer side covers of support 1 has light transmission film 3, light transmission film 3 sealing-in left side bodies of wall 21, rear side body of wall 22 and right side body of wall 23, described light transmission film 3 comprises the partly overlapping film of two sections, wherein epimere film is moveable film 6, described active film 6 is connected with rope 8, the pulley 7 on support 1 is fixed in described rope 8 cross-under, described booth top is also provided with the thermal insulation quilt 4 that covers light transmission film, and described thermal insulation quilt comprises composite foam layer and water-proof heat-insulation layer, and described thermal insulation quilt is connected with shutter 5, on the body of wall of described left side, be provided with door opening 11, the inside and outside both sides of described door opening 11 are all hung with heat insulating door curtain, and described door opening outside is provided with the gatekeeper 9 with left side wall connecting, and described gatekeeper 9 is provided with safety door 10.
Near rear side body of wall 22 1 sides, be provided with along the tank 14 of booth length direction and perpendicular to a plurality of ridges 15 of tank direction in described booth, described tank 14 connects the cistern 19 in booth outside through water pump 20, tank is provided with outlet pipe 16 corresponding to groove a plurality of and 15, two adjacent ridge, and described outlet pipe is provided with pipe close 17; On described two adjacent ridges, be coated with the light tight mulch film 18 of black.
Claims (6)
1. a green house of vegetables, comprise body of wall and support, described body of wall comprises left and right side and rear side body of wall, it is circular-arc that support is, and support outer side covers has light transmission film, it is characterized in that, the inner side of described body of wall is equipped with the wall thermal insulating quilt that covers body of wall, covering and heat insulating quilt on light transmission film, described thermal insulation quilt comprises composite foam layer and water-proof heat-insulation layer, described thermal insulation quilt is connected with shutter.
2. a kind of green house of vegetables according to claim 1, it is characterized in that, described light transmission film comprises two-layer partly overlapping upper and lower section of film, wherein any one section of film through rope be fixed on pulley on support and be connected to be and pull upper and lower section of film to throw off overlap condition.
3. a kind of green house of vegetables according to claim 1, it is characterized in that, also comprise irrigation system, described irrigation system comprises tank, cistern and water pump, described tank arranges along booth length direction, tank is provided with a plurality of outlet pipes, and described a plurality of outlet pipes are corresponding with the groove between adjacent two ridges in booth respectively, and described water pump connects cistern and tank.
4. a kind of green house of vegetables according to claim 3, is characterized in that, is coated with light tight mulch film on described ridge.
5. a kind of green house of vegetables according to claim 1, is characterized in that, described left side body of wall is provided with door opening, and the inside and outside both sides of door opening are equipped with heat insulating door curtain.
6. a kind of green house of vegetables according to claim 5, is characterized in that, described door opening outside is provided with gatekeeper, and gatekeeper is provided with safety door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222901.0U CN203912729U (en) | 2014-05-04 | 2014-05-04 | A kind of green house of vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222901.0U CN203912729U (en) | 2014-05-04 | 2014-05-04 | A kind of green house of vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912729U true CN203912729U (en) | 2014-11-05 |
Family
ID=51808634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222901.0U Expired - Fee Related CN203912729U (en) | 2014-05-04 | 2014-05-04 | A kind of green house of vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203912729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015101A (en) * | 2015-08-11 | 2015-11-04 | 曾济天 | Heat preservation and insulation board and ecological mushroom house special for cultivating edible mushroom |
| CN107950256A (en) * | 2018-01-12 | 2018-04-24 | 刘冰雨 | The positive ridge displacement ventilation of greenhouse |
-
2014
- 2014-05-04 CN CN201420222901.0U patent/CN203912729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015101A (en) * | 2015-08-11 | 2015-11-04 | 曾济天 | Heat preservation and insulation board and ecological mushroom house special for cultivating edible mushroom |
| CN107950256A (en) * | 2018-01-12 | 2018-04-24 | 刘冰雨 | The positive ridge displacement ventilation 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: 20141105 Termination date: 20170504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |