CN112695961B - An efficient skylight that promotes natural ventilation - Google Patents
An efficient skylight that promotes natural ventilation Download PDFInfo
- Publication number
- CN112695961B CN112695961B CN202011628593.8A CN202011628593A CN112695961B CN 112695961 B CN112695961 B CN 112695961B CN 202011628593 A CN202011628593 A CN 202011628593A CN 112695961 B CN112695961 B CN 112695961B
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- Prior art keywords
- skylight
- ventilation
- window
- glass ceiling
- rain
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/0325—Sky-lights; Domes; Ventilating sky-lights provided with ventilating means
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D2013/034—Daylight conveying tubular skylights
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
本发明公开一种促进自然通风的高效采光天窗，涉及建筑窗户技术领域，包括多个天窗模块，所述天窗模块包括开设于建筑中庭的窗口，所述窗口顶部固定设置有玻璃顶棚，所述玻璃顶棚侧边与所述窗口顶部外沿通过防飘雨百叶固定连接；所述窗口侧壁上固定设置有GRC预制构件，所述GRC预制构件顶部开设有孔洞，所述孔洞位于所述玻璃顶棚下方，且所述孔洞内安装有风扇。本发明提供的促进自然通风的高效采光天窗，实现了高效采光和高效通风结合，解决了半室外中庭、气候缓冲区域在保证良好采光效果同时促进通风，雨水天气通风的难题。
The present invention discloses an efficient daylighting skylight for promoting natural ventilation, which relates to the technical field of building windows, and includes a plurality of skylight modules, wherein the skylight module includes a window opened in the atrium of the building, a glass ceiling is fixedly arranged on the top of the window, and the side of the glass ceiling is fixedly connected to the outer edge of the top of the window through anti-drifting rain shutters; a GRC prefabricated component is fixedly arranged on the side wall of the window, and a hole is opened on the top of the GRC prefabricated component, and the hole is located below the glass ceiling, and a fan is installed in the hole. The efficient daylighting skylight for promoting natural ventilation provided by the present invention realizes the combination of efficient daylighting and efficient ventilation, and solves the problem of ensuring good daylighting effect in a semi-outdoor atrium and a climate buffer area while promoting ventilation, and ventilation in rainy weather.
Description
Technical Field
The invention relates to the technical field of building windows, in particular to a high-efficiency daylighting skylight for promoting natural ventilation.
Background
The window refers to an opening built on a wall or a roof for allowing light or air to enter a room to realize lighting and ventilation, a side high window with openable side surfaces is commonly adopted in the window generally used for ventilation, such as a rectangular skylight, a trapezoid skylight and the like, and the existing side high window used for ventilation has the main defects that the lighting efficiency is much lower than that of a common flat skylight because the lighting surface is on the side surface, and the ventilation efficiency is reduced when the wind direction is changed because the hot-pressing ventilation is mainly utilized, and the effective ventilation cannot be realized in rainy days. The existing openable flat skylight or similar skylight for lighting has the main defects that effective ventilation cannot be realized in rainy days, and ventilation efficiency is not high enough by simply utilizing hot-pressing ventilation.
Disclosure of Invention
The invention aims to provide a high-efficiency daylighting skylight for promoting natural ventilation, so as to solve the problems of the prior art, realize the combination of high-efficiency daylighting and high-efficiency ventilation, and solve the problems of promoting ventilation and ventilating in rainy weather while ensuring good daylighting effect in a semi-outdoor atrium and climate buffer area.
In order to achieve the above object, the present invention provides the following solutions:
The invention provides a high-efficiency daylighting skylight for promoting natural ventilation, which comprises a plurality of skylight modules, wherein each skylight module comprises a window arranged in a building atrium, a glass ceiling is fixedly arranged at the top of each window, the side edges of the glass ceiling are fixedly connected with the outer edges of the top of each window through anti-rain shutters, GRC prefabricated parts are fixedly arranged on the side walls of the windows, holes are formed in the tops of the GRC prefabricated parts, the holes are positioned below the glass ceiling, and fans are arranged in the holes.
Optionally, the cross section of the glass ceiling is of a rectangular structure, and four side edges of the glass ceiling are respectively connected with a rain-proof shutter.
Optionally, the joint of the rain fly preventing shutter and the glass ceiling is coated with sealant.
Optionally, the rain fly preventing shutter is sprayed with a fluorocarbon layer.
Optionally, the bottom of the rain-proof shutter is fixedly connected with the side wall of the window through a keel.
Optionally, the GRC prefabricated part is of a square conical structure or a conical structure with openings at the upper end and the lower end, and the fan is arranged in a hole at the opening at the top of the GRC prefabricated part.
Compared with the prior art, the invention has the following technical effects:
According to the efficient daylighting skylight for promoting natural ventilation, the advantages of the side high window and the flat skylight are combined, the flat skylight is used for daylighting, the rainproof louver side ventilation is arranged on four sides, the fan is arranged in the skylight component and rotates, so that air flow pressure difference is formed, and the combination of hot-pressing ventilation and wind-pressing ventilation is further promoted by matching with a heat source and an outdoor wind direction, so that the ventilation efficiency is further improved. The system is integrated, and the purpose of double guarantee of lighting and ventilation effects is achieved through the combined use of a plurality of units, so that the ventilation effects are effectively guaranteed. And the rain-proof shutter can still form effective ventilation in rainy days.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view in partial cross section of a high efficiency skylight for facilitating natural ventilation in accordance with the present invention;
FIG. 2 is a schematic top view of a skylight module of the natural draft enhanced high efficiency skylight of the present invention;
The high-efficiency daylighting skylight for promoting natural ventilation is 100, wherein a skylight module is 1, a window is 2, a glass ceiling is 3, a rain-proof shutter is 4, a GRC prefabricated part is 5, a fan is 6, and a keel is 7.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide a high-efficiency daylighting skylight for promoting natural ventilation, so as to solve the problems of the prior art, realize the combination of high-efficiency daylighting and high-efficiency ventilation, and solve the problems of promoting ventilation and ventilating in rainy weather while ensuring good daylighting effect in a semi-outdoor atrium and climate buffer area.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The invention provides a high-efficiency daylighting skylight 100 for promoting natural ventilation, which comprises a plurality of skylight modules 1, wherein the skylight modules 1 comprise windows 2 which are arranged in a building atrium, glass roofs 3 are fixedly arranged at the tops of the windows 2, the side edges of the glass roofs 3 are fixedly connected with the outer edges of the tops of the windows 2 through weather-proof shutters 4, GRC prefabricated parts 5 are fixedly arranged on the inner side walls of the windows 2, holes are formed in the tops of the GRC prefabricated parts 5, the holes are positioned below the glass roofs 3, and fans 6 are arranged in the holes.
Preferably, the cross section of the glass ceiling 3 is of a rectangular structure, and the four side edges of the glass ceiling 3 are respectively connected with one rain-proof shutter 4. The joint of the rain fly prevention louver 4 and the glass ceiling 3 is coated with sealant. The rain fly preventing shutter 4 is sprayed with a fluorocarbon layer. The bottom of the rain-proof shutter 4 is fixedly connected with the side wall of the window 2 through a keel 7. The GRC prefabricated member 5 is in a square conical structure or a conical structure with openings at the upper end and the lower end, and the fan 6 is arranged in a hole at the opening of the top of the GRC prefabricated member 5.
The skylight module is a unit type module, the single module is divided into an inner layer and an outer layer, the side surface of the outer layer is provided with the rain-proof shutter 4 which can effectively prevent rain from drifting while meeting ventilation requirements, the top of the outer layer is provided with the glass ceiling 3 for lighting, the inner side of the outer layer is provided with the GRC prefabricated part 5, the upper part of the GRC prefabricated part 5 is provided with a hole capable of ventilating and lighting, a fan 6 can be arranged in the hole according to requirements, the air flow pressure difference formed by rotation of the fan 6 is matched with a heat source and the outdoor wind direction to further promote the combination of hot-pressing ventilation and wind-pressing ventilation, and ventilation efficiency is improved. The four directions are all provided with the rain-proof shutters 4, so that no matter how the outdoor dominant wind direction changes, the wind pressure can be effectively formed to drive indoor and outdoor air exchange. Natural ventilation is enhanced by a variety of means. The unit modules can be combined arbitrarily according to the size of the atrium, and the lighting and ventilation requirements of different spaces are met. The problems that the ventilation is promoted while the good lighting effect is ensured in the semi-outdoor atrium and climate buffer area are solved.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The principles and embodiments of the present invention have been described in detail with reference to specific examples, which are provided herein to facilitate understanding of the principles and embodiments of the present invention and to provide further advantages and practical applications for those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011628593.8A CN112695961B (en) | 2020-12-31 | 2020-12-31 | An efficient skylight that promotes natural ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011628593.8A CN112695961B (en) | 2020-12-31 | 2020-12-31 | An efficient skylight that promotes natural ventilation |
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| Publication Number | Publication Date |
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| CN112695961A CN112695961A (en) | 2021-04-23 |
| CN112695961B true CN112695961B (en) | 2025-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011628593.8A Active CN112695961B (en) | 2020-12-31 | 2020-12-31 | An efficient skylight that promotes natural ventilation |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115717435A (en) * | 2022-12-07 | 2023-02-28 | 中建科工集团有限公司 | Modular passive ventilation assembly structure of modularization |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086604A (en) * | 2017-12-15 | 2018-05-29 | 山东佳星环保科技有限公司 | A kind of room ventilation lighting smoke-discharge integration skylight |
| CN211949253U (en) * | 2019-12-28 | 2020-11-17 | 润峰建材科技(海安)有限公司 | Indoor ventilation daylighting integration skylight of discharging fume |
| CN214884920U (en) * | 2020-12-31 | 2021-11-26 | 清华大学 | An efficient daylighting skylight that promotes natural ventilation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU671209B2 (en) * | 1993-03-24 | 1996-08-15 | Ayles, Stephen Paul | A ventilated skylight |
| CN202130877U (en) * | 2011-06-30 | 2012-02-01 | 内蒙古电力勘测设计院 | Sealed trestle work structure for conveyor adopting roof scuttle for daylight and ventilation |
| CN102852292A (en) * | 2012-09-04 | 2013-01-02 | 万维通风设备江苏有限公司 | Rain-proofing, lighting and naturally-ventilating skylight |
| CN111305486B (en) * | 2020-03-31 | 2025-12-05 | 山东彤创建筑科技有限公司 | A passive skylight for daylighting and ventilation and its construction method |
-
2020
- 2020-12-31 CN CN202011628593.8A patent/CN112695961B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086604A (en) * | 2017-12-15 | 2018-05-29 | 山东佳星环保科技有限公司 | A kind of room ventilation lighting smoke-discharge integration skylight |
| CN211949253U (en) * | 2019-12-28 | 2020-11-17 | 润峰建材科技(海安)有限公司 | Indoor ventilation daylighting integration skylight of discharging fume |
| CN214884920U (en) * | 2020-12-31 | 2021-11-26 | 清华大学 | An efficient daylighting skylight that promotes natural ventilation |
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| CN112695961A (en) | 2021-04-23 |
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