CN201323801Y - Assembled sunlight greenhouse - Google Patents
Assembled sunlight greenhouse Download PDFInfo
- Publication number
- CN201323801Y CN201323801Y CNU2008202224257U CN200820222425U CN201323801Y CN 201323801 Y CN201323801 Y CN 201323801Y CN U2008202224257 U CNU2008202224257 U CN U2008202224257U CN 200820222425 U CN200820222425 U CN 200820222425U CN 201323801 Y CN201323801 Y CN 201323801Y
- Authority
- CN
- China
- Prior art keywords
- heat
- layer
- water
- storing material
- storing
- 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
Links
Images
Classifications
-
- 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
-
- 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
Landscapes
- Greenhouses (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses an assembled sunlight greenhouse which is composed of a day lighting face and two side faces (4, 5). The day lighting face is composed of a rear wall (1), an arched steel frame (2) and a plastic film (3); the rear wall (1) is composed of a warm-keeping board (7) and a heat-storing material (8), the warm-keeping board (7) is arranged at the outer layer of a frame-type steel frame (6), and the heat-storing material (8) is arranged at the inner layer. The sunlight greenhouse is characterized in that: the heat-storing material (8) is composed of an external insulated layer (9), an intermediate heat storing layer (10) and an internal air-water permeable layer (11); the intermediate heat storing layer (10) is made of materials with air permeability, water permeability, tenacity, rigidity, and water-heat storing functions; and the internal air-water permeable layer (11) is made of materials with good air permeability and water permeability. With the characteristics of strong heat storing capacity, poor heat conductivity, low construction cost and convenient disassembling, the heat storing material is energy-saving, friendly to environment, and is convenient for being popularized and applied in construction of greenhouse walls.
Description
Technical field
The utility model relates to a kind of greenhouse by solar heat, is specifically related to a kind of assembled daylight greenhouse.
Background technology
At present, in the construction of greenhouse by solar heat, its body of wall mainly adopts: 1, simple substance hollow wall, (1) compacting clay body of wall: this body of wall heat absorption and heat storage capacity are strong, and expenditure of construction is low, but the capacity of heat transmission is bigger.(2) add careless clay body of wall: this body of wall capacity of heat transmission is poor, and expenditure of construction is low, and heat absorption and heat storage capacity are stronger.(3) common brick wall body: this body of wall heat conduction, heat absorption and heat storage capacity are between between the above two, but the expenditure of construction height, and the land occupation area is big, service life is short, and heat insulation effect is relatively poor, needs often maintenance.2, Heterogeneous Composite body of wall: (1) ectonexine is a brick setting, and intermediate interlayer is hollow.(2) ectonexine is a brick setting, and there are interlayers such as slag the centre.The greenhouse by solar heat of promoting during China " eight or five " is filled out slag in mostly being, various insulation materials such as perlite, rock wool.But these several packing materials descend very fast because water imbibition is strong in the heat-insulating property that runs into the wet condition back wall.(3) new material Heterogeneous Composite body of wall is as the polyphenyl plate heat preserving body of wall.Someone proposes on thick 370 millimeters brick wall, pastes polyphenylene heat insulation slab outward and has better economic performance and thermal performance.On this basis, improved aluminium foil styrofoam also has employing.The quality of aluminium foil structure only be ten thousand of brick wall structure quality/, 8% of foam structure quality, humidity resistance is good, can effectively stop water or vapour to pass through, and the fee of material of its aluminium foil structure only is 29% of a brick wall structure fee of material; The aluminium foil heat-insulating material can be made into various prefabricated components, easy construction, and still, its production cost is too high, is difficult for applying in the construction of greenhouse body of wall.
Summary of the invention
At problems of the prior art and defective, the purpose of this utility model is to provide a kind of assembled daylight greenhouse, and the heat storage capacity of this greenhouse by solar heat is strong, the capacity of heat transmission is poor, expenditure of construction is low, dismounting is convenient, energy-saving and environmental protecting.
For the purpose technical scheme that realizes above-mentioned utility model is: a kind of assembled daylight greenhouse, form by daylighting face and two sides that back wall, arch steelframe and plastic foil constitute, described back wall is made up of the heat-storing material that is installed in outer field warming plate of frame-type steelframe and internal layer, it is characterized in that, described heat-storing material is made up of appearance insulating, middle recuperation layer and Nei Biao air-and water-permeable layer, and described middle recuperation layer is to be made of the material with gas permeability, water penetration, toughness, rigidity, retaining, heat accumulation function; Table air-and water-permeable layer is that material by gas permeability, good water permeability constitutes in described.
Described appearance insulating is a styrofoam.
Recuperation layer is that straw is pulverized fully fermentation of back in the middle of described, make its contained sugar part decomposition, after forming base-material, the compound that base-material and adhesive is mixed and stirred formation is pressed into density stabilized accumulation of heat body of wall, and be distributed with several cylinders shape accumulation of heat hole by cellular in its surface, and its degree of depth is less than the thickness of body of wall.
Table air-and water-permeable layer is a kind of in cavernous body, cotton, gauze, the fly net in described.
The another kind of embodiment of the utility model: form by daylighting face and two sides that back wall, arch steelframe and plastic foil constitute, described back wall is made up of the heat-storing material that is installed in outer field warming plate of frame-type steelframe and internal layer, it is characterized in that, described heat-storing material is made up of appearance insulating, middle recuperation layer and Nei Biao air-and water-permeable layer, and described appearance insulating is a styrofoam; Recuperation layer is that straw is pulverized fully fermentation of back in the middle of described, make its contained sugar part decomposition, after forming base-material, the compound that base-material and adhesive is mixed and stirred formation is pressed into density stabilized accumulation of heat body of wall, and be distributed with several cylinders shape accumulation of heat hole by cellular in its surface, and its degree of depth is less than the thickness of body of wall; Table air-and water-permeable layer is a kind of in cavernous body, cotton, gauze, the fly net in described.
Straw heat-storing material of the present utility model, the big I that the diameter in the thickness of its appearance insulating, middle recuperation layer, interior table air-and water-permeable layer and the cylindrical accumulation of heat hole on the middle recuperation layer thereof is situation are according to actual needs regulated.
The operation principle of the utility model assembled daylight greenhouse is as follows:
Straw is pulverized fully fermentation, its contained sugar part is decomposed, form base-material after, with the making mould compound that base-material and adhesive mix and stir formation is pressed into density stabilized cellular accumulation of heat materials for wall.The heat-storing material two sides is handled: one side is pasted heat-barrier material, conducts round about to prevent heat, ensures the accumulation of heat effect; One side is pasted chequered with black and white gas permeability, water penetration material preferably, guarantees steam and ultrared heat absorption and conduction, and chequered with black and white material can ensure the heat absorption and the reflective equilibrium of greenhouse wall simultaneously, satisfies the needs of plant growing to light.
Daytime solar radiation, the greenhouse Inside Air Temperature rises, hydrone absorbs heat and phase transformation occurs, form steam, the steam that an inner part is carried heat in the greenhouse that seals enters the accumulation of heat hole of accumulation of heat body of wall, attached to material surface, and utilize stalk material to have an absorptive characteristics part and infiltrate heat-storing material inside.According to heat from the law of high temp objects to cryogenic object conduction, when daytime temperature is higher, because body of wall has sufficient endotherm area, the hydrone temperature that has guaranteed long period greenhouse heat-storing material by day and entered material internal is along with the rising of temperature raises gradually, the heat balance situation of trend and greenhouse inside temperature has reached the purpose of the natural conditions accumulation of heat that utilizes the gentle temperature rise of solar radiation daytime.
Night is along with the reduction of outside, greenhouse temperature, indoor temperature also descends thereupon, in indoor temperature is lower than body of wall in the moisture temperature, the moisture and the steam that are adsorbed in daytime in the body of wall can be under the effects of heat balance principle, by the table and in, slow release heat, to reach the heat balance of closed system inside, thereby reach effect at heat storage night to the inner heat release in greenhouse, under the effect of heat-storing material external insulation plate, heat storage has been realized the one-way of release heat, has improved the utilization ratio of heat, has ensured that the greenhouse internal temperature is higher than the result of use of greenhouse external temperature.
A kind of assembled daylight greenhouse of the present utility model compared with prior art has the following advantages:,
1. be pressed into the honeycomb wall building block with straw, cellular purpose of design is adopted on the surface: on the one hand in order to reduce building block weight, reduce production costs; Another major function is to utilize absorption, the adsorption surface area of bee-hole shape design having increased greatly steam and water, has guaranteed to absorb the effect of heat.
2. guarantee the rigidity of material and hot-air and steam are had the certain absorption ability with the intensity of straw self, toughness, ventilative, water penetration.
3. utilize insulating and Nei Biao air-and water-permeable layer, the one-way of guiding heat conduction ensures heat energy long-time balanced absorption and conduction, to reduce thermal loss, prolongs accumulation of heat and heat release time, reaches stable accumulation of heat exothermal effect.
4. promoted the innoxious use of agricultural crop straw, the factor of environmental pollution is reduced, increased farmers' income, the low cost movement of recycling economy is achieved.
5. solved the production bottleneck of the low-cost heat-storing material of greenhouse by solar heat, make the assembled processing of energy saving and environment friendly greenhouse by solar heat possess technical backstopping and material guarantee, can save the soil in a large number, improve the utilization ratio in soil, increase peasant's income.
Description of drawings
Fig. 1 is the stereogram of the utility model assembled daylight greenhouse.
Fig. 2 is the profile of the utility model assembled daylight greenhouse heat-storing material.
Fig. 3 is the front view of the middle recuperation layer of the utility model assembled daylight greenhouse heat-storing material.
Embodiment
The specific embodiment that provides below in conjunction with accompanying drawing and inventor is described in further detail of the present utility model.
A kind of assembled daylight greenhouse, form with daylighting face and two sides (4,5) that plastic foil 3 constitutes by back wall 1 arch steelframe 2, described back wall is made up of the heat-storing material 8 that is installed in frame-type steelframe 6 outer field warming plates 7 and internal layer, it is characterized in that, described heat-storing material 8 is made up of appearance insulating 9, middle recuperation layer 10 and Nei Biao air-and water-permeable layer 11, and described middle recuperation layer 10 is to be made of the material with gas permeability, water penetration, toughness, rigidity, retaining, heat accumulation function; Table air-and water-permeable layer 11 is that material by gas permeability, good water permeability constitutes in described, specifically sees Fig. 1.
A kind of assembled daylight greenhouse, it is made up of with daylighting face and two sides (4,5) that plastic foil 3 constitutes back wall 1, arch steelframe 2, it is made up of appearance insulating 8, middle recuperation layer 9 and Nei Biao air-and water-permeable layer 10, and described appearance insulating 8 is that thickness is 10～30mm; Recuperation layer 9 is that straw is pulverized fully fermentation of back in the middle of described, make its contained sugar part decomposition, after forming base-material, it is 100～300mm Heat Storing Wall building block that the compound that base-material and adhesive are mixed and stirred formation is pressed into density stabilized thickness, and be the cylindrical accumulation of heat of 10～40mm hole 11 by several diameters of cellular distribution in its surface, and its degree of depth is less than the thickness of walling unit, described in table air-and water-permeable layer 10 be that thickness is that the cavernous body of 1～10mm is referring to Fig. 2～Fig. 3.
Embodiment 3
A kind of assembled daylight greenhouse, the thickness of described appearance insulating 9 are 20mm; The thickness of recuperation layer 10 is 150mm in the middle of described, and the diameter in cylindrical accumulation of heat hole 12 is 30mm; Table air-and water-permeable layer 11 thickness are 10mm in described.
Embodiment 4
A kind of assembled daylight greenhouse, the thickness of described appearance insulating 9 are 15mm; The thickness of recuperation layer 10 is 120mm in the middle of described, and the diameter in cylindrical accumulation of heat hole 12 is 20mm; Table air-and water-permeable layer 11 thickness are 8mm in described.
Embodiment 5
A kind of assembled daylight greenhouse, the thickness of described appearance insulating 9 are 25mm; The thickness of recuperation layer 10 is 180mm in the middle of described, and the diameter in cylindrical accumulation of heat hole 12 is 40mm; Table air-and water-permeable layer 11 thickness are 12mm in described.
Claims (5)
1. assembled daylight greenhouse, form with daylighting face and two sides (4,5) that plastic foil (3) constitutes by back wall (1), arch steelframe (2), described back wall is made up of the heat-storing material (8) that is installed in outer field warming plate of frame-type steelframe (6) (7) and internal layer, it is characterized in that described heat-storing material (8) is made up of appearance insulating (9), middle recuperation layer (10) and interior table air-and water-permeable layer (11).
2. a kind of assembled daylight greenhouse according to claim 1 is characterized in that, described appearance insulating (9) is a styrofoam.
3. a kind of assembled daylight greenhouse according to claim 1, it is characterized in that, recuperation layer (10) is density stabilized Heat Storing Wall building block in the middle of described, press the identical cylindrical accumulation of heat hole (12) of several diameters of cellular distribution in its surface, and its degree of depth is less than the thickness of walling unit.
4. a kind of assembled daylight greenhouse according to claim 1 is characterized in that, described in table air-and water-permeable layer (11) be a kind of by in cavernous body, cotton gauze, the fly net.
5. assembled daylight greenhouse, form with daylighting face and two sides (4,5) that plastic foil (3) constitutes by back wall (1), arch steelframe (2), described back wall is made up of the heat-storing material (8) that is installed in outer field warming plate of frame-type steelframe (6) (7) and internal layer, it is characterized in that, described heat-storing material (8) is made up of appearance insulating (9), middle recuperation layer (10) and interior table air-and water-permeable layer (11), and described appearance insulating (9) is a styrofoam; Recuperation layer (10) is density stabilized accumulation of heat body of wall in the middle of described, and in its surface by cellular distribution several cylinders shape accumulation of heat hole (12), and its degree of depth is less than the thickness of walling unit; Table air-and water-permeable layer (11) is a kind of in cavernous body, cotton yarn, the fly net in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202224257U CN201323801Y (en) | 2008-11-13 | 2008-11-13 | Assembled sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202224257U CN201323801Y (en) | 2008-11-13 | 2008-11-13 | Assembled sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201323801Y true CN201323801Y (en) | 2009-10-14 |
Family
ID=41175781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202224257U Expired - Fee Related CN201323801Y (en) | 2008-11-13 | 2008-11-13 | Assembled sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201323801Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318515A (en) * | 2011-08-24 | 2012-01-18 | 农业部规划设计研究院 | Greenhouse capable of shifting function with seasonal change |
| CN102626040A (en) * | 2011-12-08 | 2012-08-08 | 孙有芳 | All-season multifunctional greenhouse |
| CN102733507A (en) * | 2011-04-15 | 2012-10-17 | 张掖市科学技术局 | Thermal-preservation and warming solar greenhouse |
| CN102763577A (en) * | 2012-05-15 | 2012-11-07 | 南京农业大学 | Dual-purpose demountable sunlight greenhouse used in winter and summer |
| CN102960199A (en) * | 2012-12-05 | 2013-03-13 | 宁夏发电集团有限责任公司 | Grid-connected photovoltaic greenhouse |
| CN103348884A (en) * | 2013-07-25 | 2013-10-16 | 南京农业大学 | Novel solar greenhouse backwall structure |
| CN103392536A (en) * | 2013-08-16 | 2013-11-20 | 李世明 | Method for raising temperature of sunlight greenhouse |
| CN103469928A (en) * | 2013-09-16 | 2013-12-25 | 周高超 | Plastic greenhouse thermal insulation wall |
| CN106912322A (en) * | 2017-03-27 | 2017-07-04 | 南京农业大学 | Half reassembling type rear wall of greenhouse |
| CN107013060A (en) * | 2017-03-22 | 2017-08-04 | 定襄县金地农科贸服务有限公司 | One kind makes Re Qiang greenhouses |
| CN107318527A (en) * | 2017-08-16 | 2017-11-07 | 内乡县中以高效农业科技开发有限公司 | A kind of windproof floor-heating type green house of vegetables |
-
2008
- 2008-11-13 CN CNU2008202224257U patent/CN201323801Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733507A (en) * | 2011-04-15 | 2012-10-17 | 张掖市科学技术局 | Thermal-preservation and warming solar greenhouse |
| CN102318515A (en) * | 2011-08-24 | 2012-01-18 | 农业部规划设计研究院 | Greenhouse capable of shifting function with seasonal change |
| CN102626040A (en) * | 2011-12-08 | 2012-08-08 | 孙有芳 | All-season multifunctional greenhouse |
| CN102763577B (en) * | 2012-05-15 | 2014-09-03 | 南京农业大学 | Dual-purpose demountable sunlight greenhouse used in winter and summer |
| CN102763577A (en) * | 2012-05-15 | 2012-11-07 | 南京农业大学 | Dual-purpose demountable sunlight greenhouse used in winter and summer |
| CN102960199A (en) * | 2012-12-05 | 2013-03-13 | 宁夏发电集团有限责任公司 | Grid-connected photovoltaic greenhouse |
| CN103348884A (en) * | 2013-07-25 | 2013-10-16 | 南京农业大学 | Novel solar greenhouse backwall structure |
| CN103392536A (en) * | 2013-08-16 | 2013-11-20 | 李世明 | Method for raising temperature of sunlight greenhouse |
| CN103392536B (en) * | 2013-08-16 | 2015-07-15 | 李世明 | Method for raising temperature of sunlight greenhouse |
| CN103469928A (en) * | 2013-09-16 | 2013-12-25 | 周高超 | Plastic greenhouse thermal insulation wall |
| CN107013060A (en) * | 2017-03-22 | 2017-08-04 | 定襄县金地农科贸服务有限公司 | One kind makes Re Qiang greenhouses |
| CN106912322A (en) * | 2017-03-27 | 2017-07-04 | 南京农业大学 | Half reassembling type rear wall of greenhouse |
| CN107318527A (en) * | 2017-08-16 | 2017-11-07 | 内乡县中以高效农业科技开发有限公司 | A kind of windproof floor-heating type green house of vegetables |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201323801Y (en) | Assembled sunlight greenhouse | |
| CN107313520B (en) | A kind of double-deck phase-change accumulation energy air-conditioning system based on Ventilating wall | |
| CN101424102B (en) | Heat-storing material | |
| CN201014777Y (en) | Solar energy water heater | |
| CN201162283Y (en) | Novel thermal insulation board | |
| CN202595938U (en) | Bottle liner type heat insulation heat accumulation wall body applicable to sunlight greenhouse | |
| CN201620624U (en) | Arch frame dual-faced film sunlight greenhouse | |
| CN202857426U (en) | Vegetable greenhouse energy storing and temperature increasing machine | |
| CN201362895Y (en) | Heat-storage wall body for sunlight greenhouse | |
| CN204753954U (en) | Phase -change thermal type straw concrete block | |
| CN202850228U (en) | Outer wall compound solar energy insulation board for building | |
| CN200971467Y (en) | Maintenance pad for urban cement concrete road surface | |
| CN107904148A (en) | A kind of greenhouse biogas engineering improves the method and special equipment of fermentation temperature | |
| CN207151347U (en) | A kind of green house of vegetables | |
| CN203087105U (en) | Rear roof and wall body of sunlight energy-saving green house | |
| CN109761571A (en) | A kind of flyash composite phase-change material wall and the day-light greenhouse with it | |
| CN102061751A (en) | Heat accumulation plate | |
| CN207713728U (en) | A kind of greenhouse biogas engineering improves the special equipment of fermentation temperature | |
| CN204846697U (en) | Chemical fertilizer cooling wrapping bag | |
| CN209940988U (en) | Methane treatment device | |
| CN208227842U (en) | A kind of heat-insulated assembled space-efficient solar greenhouse | |
| CN202068783U (en) | Sunlight greenhouse with heat storage function | |
| CN108781900B (en) | Sunlight greenhouse with soil binder rammed earth wall and construction method thereof | |
| CN207194221U (en) | A kind of laminated hetero composite humidity adjusting heat-preserving wall for heliogreenhouse | |
| CN207513041U (en) | A kind of building energy conservation roofing |
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: 20091014 Termination date: 20131113 |