CN202131720U - Novel roofing rainwater collection and heat insulation module capable of loading people - Google Patents
Novel roofing rainwater collection and heat insulation module capable of loading people Download PDFInfo
- Publication number
- CN202131720U CN202131720U CN201120082993U CN201120082993U CN202131720U CN 202131720 U CN202131720 U CN 202131720U CN 201120082993 U CN201120082993 U CN 201120082993U CN 201120082993 U CN201120082993 U CN 201120082993U CN 202131720 U CN202131720 U CN 202131720U
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- heat insulation
- insulation module
- people
- permeable brick
- waterproof film
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
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Abstract
The utility model discloses a novel roofing rainwater collection and heat insulation module capable of loading people, which comprises a heat insulation plate (5). A waterproof film (6) is arranged on the heat insulation plate (5). The waterproof film (6) is equipped with a cavity. A plastic grid plate (4), a piece of geotechnical filtering cloth (3) and a permeable brick (2) are successively arranged inside the cavity from bottom to up. The plastic grid plate (4), the piece of geotechnical filtering cloth (3) and the permeable brick (2) are coated by the waterproof film (6). The permeable brick (2) is equipped with water permeable holes (1). Compared with a conventional open type water storage roofing, the novel roofing rainwater collection and heat insulation module has the advantages of simple construction, short construction cycle, low cost, easy maintenance, good heat insulation performance, people accessibility, water purification and the like.
Description
Technical field
The utility model relates to the water field, and particularly a kind of novel rain water on roof of going up the people is collected and heat insulation module.
Background technology
The urbanization process of constantly quickening has promoted the fast development of high density building, thereby has caused increasing urban heat land effect.According to test, the outside temperature difference of city and city suburbs is up to 5～15 ℃.Highdensity architecture ensemble mainly produces the negative effect of the following aspects to The Surroundings in Cities: wind speed reduces in (1) city area, causes building the decrease in efficiency of natural ventilation, thereby causes temperature to rise; (2) sclerosis ground surface in city increases; Its increase causes its ability that has strengthened reflected solar radiation, has reduced mud ground and greenery patches proportion simultaneously, causes the ability of urban surface retaining to reduce; And then the decline of the heatcooling effect of urban surface, thereby cause temperature to rise; (3) the environment reason in the city area, mankind itself's heat exhaust sharply increases, and causes the urban heat land effect development to be quickened, thereby causes temperature to rise.
And the roofing of high density architectural complex accounts for 30% urban surface area.If on roofing, carry out corresponding transformation; As construct water; The moisture that is about to store in porous heat insulation material evaporates under the effect of solar radiant heat, and the evaporation of moisture needs heat, through absorption, conversion or the transfer of heat to external world; Thereby reduce the roofing temperature, improve indoor thermal environment.
Mostly present water is the open type water, and mainly there is following shortcoming in the open type water: (1) requires the retaining degree of depth greater than 300mm for guaranteeing effect of heat insulation, has increased the roofing load; (2) effect of heat insulation of shallow water (less than 100mm) is poor; (3) water is not as being provided with floating thing at the water surface, and then evening, aquifer can become the heat transfer source, heat imported into indoor; (4) water evaporates of open type water is fast, is unfavorable for the sustainable utilization of rainwater; (5) existing open type water can't satisfy people's on the roofing requirement.
The utility model content
The technical problem that the utility model will solve is the deficiency that overcomes prior art, provides a kind of novel people's of going up rain water on roof to collect and heat insulation module.This technology is with respect to general open type water, has that construction is simple, short construction period, cost are low, easy care maintenance, heat-proof quality are good, can go up the people and purify advantages such as rainwater.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: comprise insulating board; Said insulating board is provided with waterproof film, and said waterproof film forms a cavity, is provided with plastic grid plate, geotechnological filter cloth and permeable brick in it from the bottom up successively; Said waterproof film coats said plastic grid plate, geotechnological filter cloth and permeable brick, and said permeable brick is provided with permeable hole.
Preferably, the length and width model of said plastic grid plate (4) is 1000 * 1000 * 140mm-1200 * 1200 * 200mm.
Preferably, the thickness of said insulating board is 20-25mm.
Preferably, the thickness of said geotechnological filter cloth is 0.5-1.2mm.
Preferably, the model of said permeable brick is 200 * 200 * 40mm-300 * 300 * 80mm.Rainwater can (be selected for use in the space between 250 * 250 * 60mm) the entering grids through the permeable brick that is laid on the plastic grid plate.Simultaneously, under the radiation of the sun, permeable brick works the effect of blocking to solar radiation by day, reduces institute and accumulates the solar radiation that rainwater absorbs, and reduces the evaporation of rainwater, reduction roofing surface temperature.
Preferably, said waterproof film side is provided with the concrete enclosing.
In sum, the utility model has following beneficial effect with respect to prior art:
(1) the novel rain water on roof of going up the people of the utility model description is collected and heat insulation module good heat-insulation effect; Because the rainwater thickness of being accumulated reaches 140mm; While is owing to permeable brick and plastic grid plate blocking; Reduced accumulate the absorption of rainwater to solar radiant heat, thereby improve the heat-proof quality of water;
(2) the novel rain water on roof of going up the people of the utility model description is collected and the raising of heat insulation module roofing space availability ratio.The space of plastic grid plate provides the rainwater accumulation volume, and the support to permeable brick is provided simultaneously, thereby makes this water can go up the people, has improved the activity space of water;
(3) the novel people's of going up that describes of the utility model rain water on roof collect and the heat insulation module simple cost of constructing low.Get water with tradition and compare, reduced the construction period of roofing retaining, reduced construction technology difficulty and cost, have tangible cost savings property;
(4) the novel people's of going up of the utility model description rain water on roof collection and heat insulation module have clean-up effect to rainwater, and the geotextiles filtration beds under the promptly permeable brick has certain clean-up effect to rainwater;
(5) the novel people's of going up that describes of the utility model rain water on roof is collected and heat insulation module has improved the probability of rainwater utilization.Present technique has reduced the chance of water generation desmid breeding, has improved the probability of rain water on roof recycling.
Description of drawings
Fig. 1 is the module structure figure of the utility model;
Fig. 2 is the module cross-sectional configuration figure of the utility model;
Fig. 3 is present embodiment retaining bottom surface temperature and outside air temperature comparison diagram;
Fig. 4 is present embodiment retaining bottom surface temperature and exposed roofing temperature comparison diagram;
Fig. 5 is the various heat insulation module bottom surface average temperature comparison diagrams of present embodiment;
Fig. 6 is exposed roofing of present embodiment and retaining bottom surface temperature (4～August 22 August) figure.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the embodiment of the utility model is not limited thereto.
As shown in Figure 1, a kind of novel rain water on roof of going up the people is collected and heat insulation module, comprises insulating board 5.Insulating board 5 is provided with waterproof film 6.Waterproof film 6 forms a cavity, is provided with plastic grid plate 4, geotechnological filter cloth 3 and permeable brick 2 in it from the bottom up successively.Waterproof film 6 coats said plastic grid plate 4, geotechnological filter cloth 3 and permeable brick 2, and said permeable brick 2 is provided with permeable hole 1.
As shown in Figure 2, in the present embodiment, the length and width model of plastic grid plate 4 is 1200 * 1200 * 200mm.The thickness of insulating board 5 is 20-25mm.The thickness of geotechnique's filter cloth 3 is 1mm.The model of permeable brick 2 is 250 * 250 * 60mm.Rainwater can be through being laid on permeable brick 2 on the plastic grid plate 4 (in 250 * 250 * 60mm) spaces that get between the grids.Simultaneously, under the radiation of the sun, 2 pairs of solar radiations of permeable brick work the effect of blocking by day, reduce institute and accumulate the solar radiation that rainwater absorbs, and reduce the evaporation of rainwater, reduction roofing surface temperature.Waterproof film 6 sides are provided with concrete enclosing 7.
Like Fig. 3,4, shown in 5 and 6, be temperature analysis figure under the different situations.Present embodiment carries out corresponding experiment.This experiment is provided with two block structure modules altogether, and the structure of each experiment module is shown in Figure 1, and each heat insulation module is set to different thickness.Table 1 respectively contrasts module roofing temperature characterisitic
The foregoing description is merely the preferred embodiment of the utility model, is not the practical range that is used for limiting the utility model.Be that all equalizations of being done according to the utility model content change and modification, all contained by the utility model claim scope required for protection.
Claims (6)
1. a novel rain water on roof of going up the people is collected and heat insulation module; It is characterized in that: comprise insulating board (5); Said insulating board (5) is provided with waterproof film (6), and said waterproof film (6) forms a cavity, is provided with plastic grid plate (4), geotechnological filter cloth (3) and permeable brick (2) in it from the bottom up successively; Said waterproof film (6) coats said plastic grid plate (4), geotechnological filter cloth (3) and permeable brick (2), and said permeable brick (2) is provided with permeable hole (1).
2. the novel rain water on roof of going up the people according to claim 1 is collected and heat insulation module, and it is characterized in that: the length and width model of said plastic grid plate (4) is 1000 * 1000 * 140-1200 * 1200 * 200mm.
3. the novel rain water on roof of going up the people according to claim 1 is collected and heat insulation module, and it is characterized in that: the thickness of said insulating board (5) is 20-25mm.
4. the novel rain water on roof of going up the people according to claim 1 is collected and heat insulation module, and it is characterized in that: the thickness of said geotechnological filter cloth (3) is 0.5-1.2mm.
5. the novel rain water on roof of going up the people according to claim 1 is collected and heat insulation module, and it is characterized in that: the model of said permeable brick (2) is 200 * 200 * 40mm-300 * 300 * 80mm.
6. collect and heat insulation module according to each described novel rain water on roof of going up the people of claim 1-5, it is characterized in that: said waterproof film (6) side is provided with the concrete enclosing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120082993U CN202131720U (en) | 2011-03-25 | 2011-03-25 | Novel roofing rainwater collection and heat insulation module capable of loading people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120082993U CN202131720U (en) | 2011-03-25 | 2011-03-25 | Novel roofing rainwater collection and heat insulation module capable of loading people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202131720U true CN202131720U (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120082993U Expired - Fee Related CN202131720U (en) | 2011-03-25 | 2011-03-25 | Novel roofing rainwater collection and heat insulation module capable of loading people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202131720U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161265A (en) * | 2013-03-05 | 2013-06-19 | 深圳市建筑科学研究院有限公司 | Water storage roof capable of supporting person |
| CN106522342A (en) * | 2016-10-28 | 2017-03-22 | 吉林市市政建设集团海绵城市科技有限公司 | Water collecting device |
| CN107489241A (en) * | 2017-08-14 | 2017-12-19 | 广西大学 | One kind intercepts water from cooling Roof system |
| CN110107031A (en) * | 2019-05-15 | 2019-08-09 | 宿州云宏建设安装有限公司 | A kind of color steel tile |
| CN111395659A (en) * | 2020-04-20 | 2020-07-10 | 徐苏清 | Energy-saving building roof structure and construction method thereof |
-
2011
- 2011-03-25 CN CN201120082993U patent/CN202131720U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161265A (en) * | 2013-03-05 | 2013-06-19 | 深圳市建筑科学研究院有限公司 | Water storage roof capable of supporting person |
| CN103161265B (en) * | 2013-03-05 | 2015-06-10 | 深圳市建筑科学研究院股份有限公司 | Water storage roof capable of supporting person |
| CN106522342A (en) * | 2016-10-28 | 2017-03-22 | 吉林市市政建设集团海绵城市科技有限公司 | Water collecting device |
| CN107489241A (en) * | 2017-08-14 | 2017-12-19 | 广西大学 | One kind intercepts water from cooling Roof system |
| CN110107031A (en) * | 2019-05-15 | 2019-08-09 | 宿州云宏建设安装有限公司 | A kind of color steel tile |
| CN111395659A (en) * | 2020-04-20 | 2020-07-10 | 徐苏清 | Energy-saving building roof structure and construction method thereof |
| CN111395659B (en) * | 2020-04-20 | 2021-04-06 | 广东宏泰建设有限公司 | Energy-saving building roof structure and construction method thereof |
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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: 20120201 Termination date: 20140325 |