CN210032262U - Glass curtain wall capable of adjusting indoor photo-thermal environment and air quality - Google Patents
Glass curtain wall capable of adjusting indoor photo-thermal environment and air quality Download PDFInfo
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- CN210032262U CN210032262U CN201920498854.5U CN201920498854U CN210032262U CN 210032262 U CN210032262 U CN 210032262U CN 201920498854 U CN201920498854 U CN 201920498854U CN 210032262 U CN210032262 U CN 210032262U
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Abstract
The utility model discloses a glass curtain wall capable of adjusting indoor photo-thermal environment and air quality, which comprises a wall body provided with a glass window, wherein one side of the wall surface positioned outdoors is provided with a plurality of glass cavity units; the glass window comprises an upper half part, a fixed window and an openable window of a lower half part; the upper side of each glass cavity unit is connected between the fixed window and the openable window of the upper floor, the lower side of each glass cavity unit is connected between the fixed window and the openable window of the adjacent lower floor, and an air outlet and an air inlet are formed in the outer side surface of each glass cavity unit, which is located on the outdoor side. The cavity can absorb and store a large amount of solar radiant heat, and the air temperature in the cavity of the window body is improved in a convection radiation mode, so that heat required by heating is provided indoors. And the window can be opened to realize heat collection and heating, and meanwhile, a comfortable indoor light environment and more appropriate indoor air quality are built.
Description
Technical Field
The utility model belongs to the technical field of building heating, daylighting, concretely relates to curtain of adjustable indoor light and heat environment and air quality.
Background
With the continuous development of human society, energy and environmental issues affecting human survival have been the focus of long-term attention of various countries. The building field is one of three main bodies of human social energy consumption, and the realization of energy conservation and emission reduction in the building field is very important. Particularly, in the winter heating period of China, areas occupying 70% of the land area of China need to intensively use a large amount of coal resources for energy supply, and the resource and environment problems are further worsened. The solar energy is used as an inexhaustible clean pollution-free renewable energy source, and has unique advantages in popularization and application in the building field.
Buildings are important places for human life, and people spend most of their lives indoors, so that the indoor environment of buildings is closely related to the lives of every people. With the rapid development of human society, people increasingly pay more attention to the quality of life, have deeper requirements on the requirements of indoor environment of buildings, and need to save energy, protect environment and be comfortable and healthy.
Based on the indoor environmental problem of the existing solar building, how to optimize the indoor thermal environment, improve the indoor lighting quality and improve the indoor air quality on the premise of energy conservation. In areas with high solar radiation intensity and high natural illumination level, intense solar radiation can form uncomfortable glare in a southward room, and the problems of uneven spatial illumination distribution and poor lighting uniformity in a visual field range are caused. In order to relieve uncomfortable indoor light environment, people often pull a curtain to shield natural light from entering when working and studying in the daytime, and meet the indoor illumination requirement through artificial illumination, so that not only is extra illumination energy consumption wasted, but also solar radiation heat is greatly lost. When building external environment is unfavorable such as in heating seasons, most indoor user personnel can select to close door and window, and the direct effect of outdoor unfavorable climatic environment to the indoor space is obstructed to the separation, under the condition that does not use new trend system, this operation also can cause indoor ventilation not smooth, the new trend is not enough, influences indoor air quality. The problem is more prominent in buildings with high lighting quality requirements and high personnel density, such as teaching and office buildings.
Disclosure of Invention
Not enough to prior art exists, the utility model provides a curtain of adjustable indoor light thermal environment and air quality solves the problem that current curtain can not satisfy thermal environment, light environmental and air quality simultaneously.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
a glass curtain wall capable of adjusting indoor photo-thermal environment and air quality comprises a wall body provided with a glass window, wherein a plurality of glass cavity units are arranged on one side of the wall surface, which is located outdoors; the glass window comprises an upper half part, a fixed window and an openable window of a lower half part; the upper side of each glass cavity unit is connected between the fixed window and the openable window of the upper floor, and the lower side of each glass cavity unit is connected between the fixed window and the openable window of the adjacent lower floor;
the outer side surface of the glass cavity unit, which is positioned at the outdoor side, is provided with an air outlet and an air inlet, the air outlet is arranged at the upper side of the glass cavity unit, which is close to the openable window, and the air inlet is arranged at the lower side of the glass cavity unit, which is close to the fixed window.
Furthermore, a horizontal inner cantilever plate extending towards the indoor direction is arranged between the fixed window and the openable window, and the horizontal inner cantilever plate is a sun-shading reflective plate.
Preferably, the length of the horizontal inner cantilever plate extending towards the indoor direction is larger than or equal to 750-1000 mm.
The glass cavity unit comprises an upper horizontal plate, a lower horizontal plate and a vertical plate, wherein the upper horizontal plate is connected between a fixed window and an openable window of an upper floor, the lower horizontal plate is connected between a fixed window and an openable window of an adjacent lower floor, and the vertical plate is connected between the upper horizontal plate and the lower horizontal plate around the edges of the upper horizontal plate and the lower horizontal plate.
Preferably, the upper horizontal plate is made of dark materials capable of absorbing heat.
Preferably, the length of the upper horizontal plate extending to the outdoor direction is 800-1500 mm.
Preferably, the outer side surfaces of the plurality of glass cavity units are connected to form an integral glass wall surface; the wall body is a heat collection and heat storage wall body.
Preferably, the openable window is a center-hung window structure with the lower end opened outdoors.
Preferably, the air outlet and the air inlet are provided with shutters.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses thinking based on the integrated design of heat collection window and building will go up and down the outside solitary thermal-arrest cavity of intercommunication of floor, prevent that foul smell from appearing between the window form and flow backward, the cross contamination phenomenon. The cavity can absorb and store a large amount of solar radiant heat, and the air temperature in the cavity of the window body is improved in a convection radiation mode, so that heat required by heating is provided indoors. And the window can be opened to realize heat collection and heating, and meanwhile, a comfortable indoor light environment and more appropriate indoor air quality are built.
The upper horizontal plate of the cavity body of the utility model is a heat collecting and sun shading plate, which can play the roles of shielding strong direct sunlight and reducing high illumination influence areas, and provides a good photo-thermal environment for indoor window areas; in addition, the horizontal inner cantilever plate with the sun-shading and light-reflecting functions is arranged to improve the illuminance value of the inner area.
The utility model discloses a part can independently install, can realize industrial production.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
Fig. 1 is a schematic structural diagram of the glass cavity unit of the present invention.
Fig. 2 is the overall structure schematic diagram of the curtain wall of the utility model.
FIG. 3 is a schematic view of the operating conditions during the heating season.
Fig. 4 is a schematic diagram of summer conditions.
The reference numerals in the figures denote:
1-wall body, 2-glass window, 3-glass cavity unit and 4-horizontal inner cantilever plate;
21-fixed window, 22-openable window;
31-air outlet, 32-air inlet, 33-upper horizontal plate, 34-lower horizontal plate and 35-vertical plate.
The following detailed description of the present invention is provided in connection with the accompanying drawings and the detailed description of the invention.
Detailed Description
The following embodiments of the present invention are given, and it should be noted that the present invention is not limited to the following embodiments, and all the equivalent transformations made on the basis of the technical solution of the present application all fall into the protection scope of the present invention.
In the present invention, unless otherwise specified, the use of directional terms such as "upper" and "lower" generally means that the terms are defined with reference to the drawing plane of the corresponding drawing, and "inner" and "outer" mean that the terms are inner and outer relative to the outline of the corresponding part.
As shown in figure 1, the utility model discloses a glass curtain wall capable of adjusting indoor photo-thermal environment and air quality, which comprises a wall body 1 provided with a glass window 2. A plurality of glass cavity units 3 are arranged on one side of the wall body located outdoors. The glass window 2 comprises a fixed window 21 on the upper half part and an openable window 22 on the lower half part, wherein the fixed window 21 and the openable window 22 are both made of common plate glass, and have good light transmission performance, so that abundant solar radiation is transmitted into a room, a large amount of radiant heat is provided, and simultaneously, lighting is provided for an inner area of a large depth space.
Each glass cavity unit 3 is connected between the fixed window 21 and the openable window 22 of the upper story at the upper side and between the fixed window 21 and the openable window 22 of the adjacent lower story at the lower side. An air outlet 31 and an air inlet 32 are arranged on the outer side surface of the glass cavity unit 3 positioned on the outdoor side, the air outlet 31 is arranged on the upper side of the glass cavity unit and close to the openable window 22, and the air inlet 32 is arranged on the lower side of the glass cavity unit and close to the fixed window 21. The cavity can absorb and store a large amount of solar radiant heat, and the air temperature in the cavity of the window body is improved in a convection radiation mode, so that heat required by heating is provided indoors. And the window can be opened to realize heat collection and heating, and meanwhile, a comfortable indoor light environment and more appropriate indoor air quality are built.
Specifically, the glass cavity unit 3 comprises an upper horizontal plate 33, a lower horizontal plate 34 and a vertical plate 35, wherein the upper horizontal plate 33 is connected between the fixed window 21 and the openable window 22 of the upper floor, the lower horizontal plate 34 is connected between the fixed window 21 and the openable window 22 of the adjacent lower floor, and the vertical plate 35 is connected between the upper horizontal plate 33 and the lower horizontal plate 34 around the edges of the upper horizontal plate and the lower horizontal plate.
As a preferred scheme of the utility model, go up horizontal plate 33 and adopt dark material that can be endothermic, furthest's absorption solar radiation heats the air in its below cavity when playing the sunshade, promotes the indoor gas temperature of input. Preferably, the wall 1 is also a heat collection and storage wall, and further heats the gas in the cavity 3.
More preferably, the length of the upper horizontal plate 33 extending to the outdoor direction is 800 to 1500 mm. So that the heat absorption effect is good on the basis of not influencing indoor lighting.
The utility model discloses a 3 lateral surfaces of a plurality of glass cavity units are connected and are formed a whole glass wall, as shown in figure 2.
As a preferred scheme of the utility model, be provided with between fixed window 21 and the window 22 that can open and pick board 4 in the level that extends to indoor direction, it is the sunshade reflector panel to pick board 4 in the level. The horizontal inner cantilever plate 3 is made of a light-colored material with high reflection property, and aims to weaken the direct transmission of sunlight inside, diffuse reflection of sunlight in the inner area of the building and improve the inner illuminance value and the uniformity. More preferably, the length of the horizontal inner cantilever plate 4 extending towards the indoor direction is more than or equal to 750-1000 mm, and a better lighting effect can be achieved in the indoor space within the range.
As a preferred embodiment of the present invention, the openable window 22 is a center-hung window structure, so that fresh hot air enters from one end and foul air is discharged from the other end. The opening area of the solar water heater is 1/4 which is larger than the area of a single window, and the opening mode can be adjusted according to different seasons and temperatures.
As a preferred scheme of the utility model, air outlet 31 and air intake 32 department all are provided with the tripe. The opening size of tripe is adjustable, and on the one hand can adjust the size of air volume as required through setting up the tripe, and on the other hand sets up the tripe and can prevent that the strong wind from directly blowing into in the opening, and influence indoor environment.
Under the conditions that the south-direction wall is discontinuous or has more mutation and the horizontal distance between the window bodies is larger, a single glass cavity unit can be arranged; when building southward wall body is continuous, the window wall area is bigger easily when the whole UNICOM of southward wall body, should adopt the utility model discloses a curtain is as thermal-arrest sunshade ventilation component.
The utility model discloses an indoor light and heat environment and air quality's adjusting method specifically is:
in the heating season, as shown in fig. 3, the air outlet 31 is closed, the air inlet 32 and the openable window 22 are opened, the openable window 22 is a center-pivoted window, and the center-pivoted window is opened in a manner that the lower end is opened outdoors and the upper end is opened indoors; the external fresh air enters the glass cavity unit 3, is heated by solar radiation and then rises to enter the room through the openable window 22;
in summer, as shown in fig. 4, the air outlet 31, the air inlet 32 and the openable window 22 are opened simultaneously, the openable window 22 is a center-pivoted window, the center-pivoted window is opened in a manner that the lower end is opened towards the indoor and the upper end is opened towards the outdoor, external fresh air enters the glass cavity unit 3 and flows into the indoor from the bottom of the openable window 22, and hot foul air in the indoor flows out from the upper part of the openable window 22 and is exhausted through the air outlet 31.
The opening modes of the air inlet and the air outlet utilize a motor (or mechanical transmission) and a rotating system to control a pull rope to open and close the louver blades, the motor is connected with the rotating system, the pull rope is connected with the rotating system, and the louvers are connected in series through the pull rope; the motor drives the rotating system to rotate, and then the opening angle of the shutter is changed by controlling the pull rope. The utility model discloses a structure also can realize automatic control, through setting up the center-hung window the control unit, at first judges outdoor temperature, then according to the mode of opening of center-hung window in outdoor temperature's the height control.
At night, two defensive lines can be formed by closing the openable window and the vertical glass baffle plate together to prevent outdoor cold air from entering the room and keep the indoor temperature.
In the above description, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be understood broadly, and may be, for example, fixedly connected or detachably connected or integrated; either a direct connection or an indirect connection, and the like. The specific meaning of the above terms in the present technical solution can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the technical features described in the above embodiments can be combined in any suitable way without departing from the scope of the present invention, and should be considered as the present invention.
Claims (9)
1. A glass curtain wall capable of adjusting indoor photo-thermal environment and air quality comprises a wall body (1) provided with a glass window (2),
a plurality of glass cavity units (3) are arranged on one side of the wall body located outdoors; the glass window (2) comprises a fixed window (21) on the upper half part and an openable window (22) on the lower half part; the upper side of each glass cavity unit (3) is connected between the fixed window (21) and the openable window (22) of the upper floor, and the lower side is connected between the fixed window (21) and the openable window (22) of the adjacent lower floor;
an air outlet (31) and an air inlet (32) are arranged on the outer side surface of the glass cavity unit (3) which is positioned on the outdoor side, the air outlet (31) is arranged on the upper side of the glass cavity unit and close to the openable window (22), and the air inlet (32) is arranged on the lower side of the glass cavity unit and close to the fixed window (21).
2. The glass curtain wall capable of adjusting indoor photo-thermal environment and air quality as claimed in claim 1, wherein a horizontal inner cantilever plate (4) extending towards the indoor direction is arranged between the fixed window (21) and the openable window (22), and the horizontal inner cantilever plate (4) is a sun-shading reflector plate.
3. The glass curtain wall capable of adjusting indoor photo-thermal environment and air quality as claimed in claim 2, wherein the length of the horizontal inner cantilever plate (4) extending towards the indoor direction is greater than or equal to 750-1000 mm.
4. The glass curtain wall capable of adjusting indoor photothermal environment and air quality according to claim 1, wherein the glass cavity unit (3) comprises an upper horizontal plate (33), a lower horizontal plate (34), and a vertical plate (35), wherein the upper horizontal plate (33) is connected between the fixed window (21) and the openable window (22) of the upper floor, the lower horizontal plate (34) is connected between the fixed window (21) and the openable window (22) of the adjacent lower floor, and the vertical plate (35) is connected between the upper horizontal plate (33) and the lower horizontal plate (34) around the edges of the upper horizontal plate and the lower horizontal plate.
5. The glass curtain wall capable of adjusting indoor photo-thermal environment and air quality as claimed in claim 4, characterized in that the upper horizontal plate (33) is made of dark material capable of absorbing heat.
6. The glass curtain wall capable of adjusting indoor photo-thermal environment and air quality as claimed in claim 4, wherein the length of the upper horizontal plate (33) extending to the outdoor direction is 800-1500 mm.
7. The glass curtain wall capable of adjusting indoor photo-thermal environment and air quality as claimed in claim 1, wherein a plurality of glass cavity units (3) are connected on the outer side to form an integral glass wall surface; the wall body (1) is a heat collection and storage wall body.
8. The glass curtain wall capable of adjusting indoor photothermal environment and air quality as claimed in claim 1, wherein said openable window (22) is a center-hung window structure.
9. The glass curtain wall capable of adjusting indoor photo-thermal environment and air quality as claimed in claim 1, wherein the air outlet (31) and the air inlet (32) are provided with louvers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498854.5U CN210032262U (en) | 2019-04-12 | 2019-04-12 | Glass curtain wall capable of adjusting indoor photo-thermal environment and air quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498854.5U CN210032262U (en) | 2019-04-12 | 2019-04-12 | Glass curtain wall capable of adjusting indoor photo-thermal environment and air quality |
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| Publication Number | Publication Date |
|---|---|
| CN210032262U true CN210032262U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920498854.5U Active CN210032262U (en) | 2019-04-12 | 2019-04-12 | Glass curtain wall capable of adjusting indoor photo-thermal environment and air quality |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158825A (en) * | 2019-04-12 | 2019-08-23 | 长安大学 | A kind of curtain wall and adjusting method of adjustable room light thermal environment and air quality |
| CN114033082A (en) * | 2021-12-17 | 2022-02-11 | 陕西华山建设集团有限公司 | Transparent corridor pottery rod floodlight sunshade and glass curtain wall complex and construction method |
-
2019
- 2019-04-12 CN CN201920498854.5U patent/CN210032262U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158825A (en) * | 2019-04-12 | 2019-08-23 | 长安大学 | A kind of curtain wall and adjusting method of adjustable room light thermal environment and air quality |
| CN110158825B (en) * | 2019-04-12 | 2024-06-04 | 长安大学 | Curtain wall capable of adjusting indoor photo-thermal environment and air quality and adjusting method |
| CN114033082A (en) * | 2021-12-17 | 2022-02-11 | 陕西华山建设集团有限公司 | Transparent corridor pottery rod floodlight sunshade and glass curtain wall complex and construction method |
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