CN106545128A - Grating heat-insulation and heat-preservation roof - Google Patents
Grating heat-insulation and heat-preservation roof Download PDFInfo
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- CN106545128A CN106545128A CN201510600130.3A CN201510600130A CN106545128A CN 106545128 A CN106545128 A CN 106545128A CN 201510600130 A CN201510600130 A CN 201510600130A CN 106545128 A CN106545128 A CN 106545128A
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Abstract
A kind of grating heat-insulation and heat-preservation roof construction method, is made up of grating heat insulating function and grating heat insulation function.Concrete structure is made up of 2. hollow layer of grating structure, the 3. bottom transparent heat insulating layer of 1. tops three parts.Grating heat-insulation and heat-preservation roof is exactly that the difference and grid of the Various Seasonal irradiating angle using the sun are engaged, reach Various Seasonal and select suitable amount of sunlight, along with the cooperation of current transparent heat insulating material, make full use of the automatic convective cooling of hot-air rising heat-insulated again, finally realize a kind of grating roof construction method of heat-insulation and heat-preservation.
Description
Technical field
The present invention relates to Building technology and building materials field.
Background technology
At present, traditional architecture method is usually used the building materials such as tile, mud, cement and glass to build roof, is keeped out wind and rain with playing, the effect of heat-insulation and heat-preservation.But effect of the built roof of traditional method in terms of insulation is less desirable, the especially top layer resident of building, main cause is that summer sunshine is strong, roof temperature is higher to cause indoor temperature high, and temperature is low in winter can cause resident family of the indoor temperature of top layer resident compared with other layers as roof temperature is low.Existing solution is typically roof and thickeies or overlay the methods such as heat-insulation layer, but more less desirable than aspect in cost ratio and performance, and energy-conservation ratio is difficult to breakthrough 10%.For such case, the present invention completes heat-insulation and heat-preservation function using the reasonable intake of air thermal convection principle and solar energy, reaches energy-conservation than 10%----30%, energy-conserving and environment-protective and control greenhouse effect are had very great help, and promotion prospect is wide.
The content of the invention
The present invention is intended to provide solving the problems, such as a kind of roof construction method of summer heat-insulated Winter protection.Concrete structure is made up of 2. hollow layer of grating structure, the 3. bottom transparent heat insulating layer of 1. tops three parts.
The grating structure of top is made up of the several rows of grid being parallel to each other, each grid is with the horizontal angle, θ, different regions θ is different, Northern Hemisphere θ value sizes be equal to when the sun direct projection tropic of Capricorn that day sunlight and horizontal plane angle be exactly this area θ values；Southern Hemisphere θ value sizes be equal to when the sun direct projection tropic of cancer that day sunlight and horizontal plane angle be exactly this area θ values.This ensures that being parallel relation in most cold a period of time sunlight and grid, interior can be shone with unscreened.The width of each grid is w;Distance between two grid is h.The identical height above sea level of the latitude area different with weather just by adjust between the width w and grid of grid apart from h obtaining preference temperature.
Hollow layer height is 3----10cm, selects different height according to different regions, and main purpose is exactly heat-insulated, and average temperature of the whole year highland offset is from higher.
Bottom transparent heat insulating layer is by printing opacity building materials（Double glazing or sunlight board）Printing opacity waterproof heat insulating roof is built up according to presently relevant standard.
Description of the drawings
Fig. 1 is the structural representation of the present invention,
In Fig. 1,1 is the position of the winter sun；2 is the position of sun in summer；3 is the grating structure of top layer；4 is transparent heat insulating layer；5 is hollow layer；6 is the angle theta of grid and horizontal plane；7 is the width w of grid;8 is apart from h between grid.
Specific embodiment
During summer, sun direct projection roof, because of grid block sunlight, sunlight cannot be shone on the transparent heat insulating layer of bottom, and sunlight can only be shone in grid.Temperature around the grid and grid is raised, according to the principle that hot-air rises, top and the bottom self-assembling formation one radiating campaign upwards of grid, and so the heat of grid would not be accumulated, temperature would not be too high；Along with hollow layer is also doing radiating campaign upwards in the same manner, as a result it is exactly that bottom transparent heat insulating layer will not both by sunlight, will not also wears hot tap, the temperature infinite approach outdoor temperature of bottom transparent heat insulating layer.Summer, heat-insulated purpose reached.
During winter, sun oblique fire roof, because grid angular advance is designed, sunlight is parallel with grid, so sunlight can just be irradiated to bottom transparent heat insulating layer, then is irradiated to interior by light-transmitting roof, reaches warm indoor purpose.The identical height above sea level of the latitude area different with weather just by adjust between the width w and grid of grid apart from h obtaining preference temperature（By adjust between the width w and grid of grid apart from h be exactly in the time for adjusting daily sunlight and being irradiated to bottom transparent heat insulating layer）.
As can be seen here, the present invention is to solve a kind of summer heat-insulated roof construction method with Winter protection.
Claims (5)
1. a kind of grating heat-insulation and heat-preservation roof, is made up of grating heat insulating function and grating heat insulation function.
2. when summer sun direct projection roof, using grating light blocking and hot-air rises the function that automatic convection current reaches cooling and insulating.
3., when winter, sun oblique fire roof shines transparent heat insulating roof by grid, then shines interior, reaches warm indoor function.
4. heat-insulation and heat-preservation function individually can be implemented.
5.（Torrid areas individually implement heat-insulated, and refrigerant latitudes individually implement insulation）
By the grating heat-insulation and heat-preservation roof described in 1.2.3.4., it is characterized in that the difference and grid using the Various Seasonal irradiating angle of the sun is engaged, reach Various Seasonal and select suitable amount of sunlight, along with the cooperation of current transparent heat insulating material, make full use of the automatic convective cooling of hot-air rising heat-insulated again, finally realize a kind of grating roof construction method of heat-insulation and heat-preservation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600130.3A CN106545128A (en) | 2015-09-21 | 2015-09-21 | Grating heat-insulation and heat-preservation roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600130.3A CN106545128A (en) | 2015-09-21 | 2015-09-21 | Grating heat-insulation and heat-preservation roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106545128A true CN106545128A (en) | 2017-03-29 |
Family
ID=58362234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510600130.3A Pending CN106545128A (en) | 2015-09-21 | 2015-09-21 | Grating heat-insulation and heat-preservation roof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106545128A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349510Y (en) * | 1998-03-26 | 1999-11-17 | 苏致舜 | Solar energy heat-collecting board capable of substituting roof heat-insulating board |
| CN2615232Y (en) * | 2003-03-26 | 2004-05-12 | 康景安 | Curtain wall type solar energy thermal-arresting device |
| JP2005207050A (en) * | 2004-01-21 | 2005-08-04 | Shikoku Kensetsu Kk | External heat insulating structure of building |
| CN2786233Y (en) * | 2005-02-22 | 2006-06-07 | 廊坊市九天农业工程有限公司 | Moveable roofing thermal insulation covering device |
| CN101061281A (en) * | 2003-01-08 | 2007-10-24 | 麦康奈尔能源方案有限公司 | Solar panel mounting structure, solar panel system, and methods of making and installing thereof |
| CN102835285A (en) * | 2012-09-28 | 2012-12-26 | 崔学晨 | Insulated and transparent shutter system of daylight type greenhouse |
-
2015
- 2015-09-21 CN CN201510600130.3A patent/CN106545128A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349510Y (en) * | 1998-03-26 | 1999-11-17 | 苏致舜 | Solar energy heat-collecting board capable of substituting roof heat-insulating board |
| CN101061281A (en) * | 2003-01-08 | 2007-10-24 | 麦康奈尔能源方案有限公司 | Solar panel mounting structure, solar panel system, and methods of making and installing thereof |
| CN2615232Y (en) * | 2003-03-26 | 2004-05-12 | 康景安 | Curtain wall type solar energy thermal-arresting device |
| JP2005207050A (en) * | 2004-01-21 | 2005-08-04 | Shikoku Kensetsu Kk | External heat insulating structure of building |
| CN2786233Y (en) * | 2005-02-22 | 2006-06-07 | 廊坊市九天农业工程有限公司 | Moveable roofing thermal insulation covering device |
| CN102835285A (en) * | 2012-09-28 | 2012-12-26 | 崔学晨 | Insulated and transparent shutter system of daylight type greenhouse |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170329 |
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| WD01 | Invention patent application deemed withdrawn after publication |