CN210086581U - Unit type closed glass curtain wall transition season natural ventilation system - Google Patents
Unit type closed glass curtain wall transition season natural ventilation system Download PDFInfo
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- CN210086581U CN210086581U CN201822258259.2U CN201822258259U CN210086581U CN 210086581 U CN210086581 U CN 210086581U CN 201822258259 U CN201822258259 U CN 201822258259U CN 210086581 U CN210086581 U CN 210086581U
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Abstract
The utility model provides a unit type closed glass curtain wall transition season natural ventilation system, which comprises an indoor part and an outdoor part, wherein a ventilation cavity (8) is formed between the indoor part and the outdoor part, the outdoor part comprises an outer closed curtain wall (1), an inner curtain wall (2), a first outer vertical face decorative building material (10) and a second outer vertical face decorative building material (11), and the first outer vertical face decorative building material is connected to the outer closed curtain wall; the indoor part comprises a hinge (3) and an opening sash window (4) which are fixedly connected, and the hinge is fixed on the frames of the outer layer closed curtain wall and the inner layer curtain wall; the air channel is formed in a gap between the first outer vertical face decoration building material and the second outer vertical face decoration building material and is communicated with the ventilation cavity, the ventilation cavity is communicated with the opening sash window, and therefore indoor and outdoor air can circulate through the air channel (9) and the ventilation cavity (8) through opening the opening sash window (4). Corresponding methods of use are also disclosed.
Description
Technical Field
The utility model relates to a building curtain wall decoration technology and air conditioning ventilation system technical field of architectural decoration and air conditioner, concretely relates to unit type seals glass curtain wall natural ventilation system in transition season.
Background
With the popularization of green building technology, the energy conservation of glass curtain walls used in high-grade office buildings, hotels and other buildings becomes one of the key points of current research.
For the unit type closed glass curtain wall system, the outer glass curtain wall is closed, and similar to the inner breathing type double-layer curtain wall system and the like, in use, because the outer glass curtain wall is completely closed, indoor fresh air is generally supplied by a fresh air unit arranged in an air conditioner room or a roof, which is reasonable in winter and summer. However, in transition seasons, in order to save energy, the indoor air conditioner is generally not started, and at the moment, the fresh air unit needs to independently start the fan to supply fresh air indoors so as to meet the fresh air demand of indoor personnel, so that certain electric quantity is consumed, the building operation energy consumption is increased, and certain noise is brought by mechanical air supply, so that the indoor environment quality is influenced.
Patent "full cut-off formula curtain is from ventilation system entirely" (CN207646963U) discloses totally closed formula curtain is from ventilation system altogether, and this system utilizes the outside photovoltaic thin film layer electricity generation that sets up of curtain glass to provide the energy, drives the fan work that is linked together with the blow vent, sends the new trend to indoor through the pipeline. The system can work effectively in fine days, but the photovoltaic film is used for generating electricity, the cost is high, and the film prevents a part of light from being thrown into the room, so that the indoor environment is dim and suppressed, the quality of the indoor environment is damaged, and the psychological health of indoor personnel is not facilitated. In addition, the mechanical blowing by the blower causes a certain noise.
Patent "layered unit curtain wall system with ventilation unit" (CN207179920U) discloses a layered unit curtain wall system with ventilation unit, and this system sets up the ventilation wind channel in the curtain wall frame, utilizes the casement that can open to carry out natural draft, but this system design is complicated, and the curtain wall frame need increase various processes and be used for setting up the ventilation wind channel, and the cost is higher, and the wind channel is less, and the ventilation amount of wind is difficult to guarantee. In addition, the system needs to occupy a large part of the space of the glass curtain wall at the indoor side for arranging the openable window sash, so that the space is wasted, and a part of the glass curtain wall is shielded, so that the attractiveness and lighting are influenced.
In view of the above, there is a need for a unit type closed glass curtain wall transition season natural ventilation system and a necessary use method.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a unit seals glass curtain wall transition season natural draft design method, under the prerequisite of guaranteeing pleasing to the eye effect of curtain, energy-conserving effect and indoor air quality, utilize unit curtain wall structure characteristics, adopt the natural draft mode to supply the demand of indoor personnel to the new trend, reduce building operation energy consumption, promote the indoor environment quality, make the building more green energy-conserving.
An object of the utility model is to provide a glass curtain wall natural ventilation system in transition season is sealed to unit formula, include: an indoor part and an outdoor part, between which a ventilation chamber (8) is formed; the outdoor part comprises an outer-layer closed curtain wall (1), an inner-layer curtain wall (2), a first outer-facade decorative building material (10) and a second outer-facade decorative building material (11), and the first outer-facade decorative building material (10) is connected to the outer-layer closed curtain wall (1); the indoor part is combined with the wall surface and the outer vertical surface and comprises a hinge (3) and an opening sash window (4), the opening sash window (4) is connected and fixed with the hinge (3), and the hinge (3) is fixed on the frames of the outer layer closed curtain wall (1) and the inner layer curtain wall (2); the building materials are decorated to first outer facade (10) and the second outer facade (11) between the space forms air duct (9), air duct (9) and ventilation chamber (8) intercommunication, ventilation chamber (8) with open fan window (4) intercommunication, from this through opening of opening fan window (4), indoor outer air can be through air duct (9) and ventilation chamber (8) circulation.
Preferably, the opening sash window (4) is internally filled with A-grade glass fiber heat insulation cotton (5).
Preferably, an opening fan handle (6) is arranged outside the opening fan window (4).
Preferably, an insect-proof filter screen (7) is arranged between the ventilation cavity (8) and the opening sash window (4).
Preferably, the air channel (9) is formed by a gap between the first facade decorative building material (10) and the second facade decorative building material (11).
Preferably, the glass curtain wall further comprises a heat-insulating decorative material (12) arranged indoors in the non-glass curtain wall area.
Preferably, the first facade decorative building material (10) and the second facade decorative building material (11) surround to form a facade decorative groove (13).
Preferably, the unit type closed glass curtain wall transition season natural ventilation system can be arranged in a plurality of rooms, and the structure of each system is the same.
Preferably, the first facade decorative building material (10) and the second facade decorative building material (11) are positioned on the same plane and are arranged vertically to each other.
An object of the utility model is to provide a cell type seals glass curtain wall transition season natural draft system's application method, include:
step one, opening a window (4) of an opening fan through an opening fan handle (6);
and secondly, outdoor fresh air enters the room from the outer vertical surface decorative groove (13) through an air channel (9) between the first outer vertical surface decorative building material (10) and the second outer vertical surface decorative building material (11) and the ventilation cavity (8).
The utility model has the advantages that:
1. for the unit glass curtain wall building with the completely sealed outer layer, the natural ventilation of the building is realized in a transition season while the attractive appearance and the energy-saving effect of the building are not influenced, the energy-saving effect is obvious, and the building is more environment-friendly.
2. The natural ventilation reduces the noise problem of mechanical ventilation and is beneficial to improving the indoor environment quality.
3. Open the fan window and send into the new trend through ventilation chamber and air passage, not with external environment direct contact, even also all can open in weather, do not receive external weather environmental impact.
4. Compared with other curtain wall ventilation modes, the method has the advantages that the ventilation area is large, the amount of fresh air entering the room within the same time is large, and the improvement on the indoor fresh air environment quality is more favorable. And simple structure, construction convenience, the cost is lower, easily promotes. The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the detailed description of specific embodiments thereof.
Brief description of the drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. The objects and features of the present invention will become more apparent in view of the following description taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic view of a natural ventilation design method for a unit type closed glass curtain wall in transition season according to an embodiment of the invention;
fig. 2 is a schematic view of opening natural ventilation of a transition season sash window of a unit type closed glass curtain wall according to an embodiment of the present invention;
FIG. 3 is a schematic node diagram of a natural ventilation design method for a unit type closed glass curtain wall in a transition season according to an embodiment of the present invention;
fig. 4 is a schematic view of a joint of a unit type closed glass curtain wall for opening a window in a transition season and natural ventilation according to the embodiment of the invention;
fig. 5 is a three-dimensional sectional view of a unit type closed glass curtain wall transition season sash window opening natural ventilation according to the embodiment of the invention.
Wherein, the reference numbers: 1-outer layer closed curtain wall; 2-inner curtain wall; 3-a hinge; 4-opening the sash window; 5-A grade glass fiber heat insulation cotton; 6-opening a fan handle; 7-insect prevention filter screen; 8-a ventilation cavity; 9-air channel; 10-a first facade decorative building material; 11-a second external vertical face decorative building material; 12-heat insulation decorative material; 13-facade decorative groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, which are not intended to limit the scope of the invention.
As shown in fig. 1-4, the utility model discloses a natural ventilation system of unit type closed glass curtain wall transition season, include: an indoor part and an outdoor part, a ventilation cavity 8 is formed between the indoor part and the outdoor part; the outdoor part comprises an outer-layer closed curtain wall 1, an inner-layer curtain wall 2, a first facade decorative building material 10 and a second facade decorative building material 11, wherein the first facade decorative building material 10 is connected to the outer-layer closed curtain wall 1; the indoor part comprises a hinge 3 and an opening sash window 4, the opening sash window 4 is connected and fixed with the hinge 3, and the hinge 3 is fixed on the frames of the outer layer closed curtain wall 1 and the inner layer curtain wall 2; the air channel 9 is formed in the gap between the first facade decorative building material 10 and the second facade decorative building material 11, the air channel 9 is communicated with the ventilation cavity 8, the ventilation cavity 8 is communicated with the opening sash window 4, and therefore indoor and outdoor air can circulate through the air channel 9 and the ventilation cavity 8 by opening the opening sash window 4.
The opening sash window 4 is internally filled with A-grade glass fiber heat-insulating cotton 5, and the opening sash handle 6 is arranged outside the opening sash window; an insect-proof filter screen 7 is arranged between the ventilation cavity 8 and the opening sash window 4, an air channel 9 is formed between a first outer vertical face decorative building material 10 and a second outer vertical face decorative building material 11, a heat-insulating decorative material 12 is arranged in the indoor part, the material 12 can be the same as the A-grade glass fiber heat-insulating cotton 5 filled in the opening sash window 4, and an outer vertical face decorative groove 13 is formed by the first outer vertical face decorative building material 10 and the second outer vertical face decorative building material 11 in a surrounding mode. The facade decorative building material may be, for example, stone or the like.
In transition seasons, an indoor air conditioning system is closed, indoor personnel open an opening fan window 4 through an opening fan handle 6 according to needs, and outdoor fresh air enters indoors through an air channel 9 between an outer vertical face decoration building material 10 and an outer vertical face decoration building material 11 from the outer vertical face decoration groove 13 and a ventilation cavity 8.
The air passage 9 is provided between the facade decorative building material 10 and the facade decorative building material 11, and can prevent birds, large winged insects, large floating pollutants and the like from entering the ventilation cavity 8 and further entering the room or blocking the ventilation cavity.
An insect prevention filter screen 7 is arranged between the ventilation cavity 8 and the opening fan window 4 to prevent mosquitoes, pollutant particles and the like from entering the room.
The unit type closed glass curtain wall transition season natural ventilation system can be arranged in one room in one or more mode, and the structures of a plurality of systems are the same.
The first facade decorative building material 10 and the second facade decorative building material 11 are positioned on the same plane and are arranged vertically to form an air flow channel.
The system of the present invention may further include a support fixture 14 disposed between the indoor and outdoor portions for securing the two.
Referring to fig. 5, a three-dimensional cross-sectional view of a unit-type closed glass curtain wall transition season window opening natural ventilation according to an embodiment of the present invention is shown, wherein corresponding dimensions are designed according to the area of a room and the required fresh air volume, wherein for a room with a general area (10-20 square meters), the width between the outermost side of the first facade decorative building material 10 and the inner glass curtain wall may be 300mm, and the depth of the outermost side of the first facade decorative building material may be 600 mm.
The utility model discloses an open fan window and send into outdoor new trend through ventilation chamber and air passage, not with external environment direct contact, even also all can open at wind and rain weather, do not receive external weather environmental impact. Compared with other curtain wall ventilation modes, the method has the advantages that the ventilation area is large, the amount of fresh air entering the room within the same time is large, and the improvement on the indoor fresh air environment quality is more favorable. And simple structure, construction convenience, the cost is lower, easily promotes.
The utility model discloses to outer totally enclosed unit formula glass curtain wall building, realized the natural draft of building in transition season, reduced mechanical ventilation's noise problem, reduced the building operation energy consumption, energy-conserving effect is obvious, and green has promoted the indoor environment quality more, does not influence simultaneously building pleasing to the eye and original energy-conserving effect.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, a person skilled in the art can change the embodiments and the application ranges according to the embodiments of the present invention, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (8)
1. The utility model provides a natural ventilation system of unit formula closed glass curtain wall transition season which characterized in that includes: an indoor part and an outdoor part, between which a ventilation chamber (8) is formed;
the outdoor part comprises an outer-layer closed curtain wall (1), an inner-layer curtain wall (2), a first outer-facade decorative building material (10) and a second outer-facade decorative building material (11), and the first outer-facade decorative building material (10) is connected to the outer-layer closed curtain wall (1);
the indoor part comprises a hinge (3) and an opening sash window (4), the opening sash window (4) is connected and fixed with the hinge (3), and the hinge (3) is fixed on the frames of the outer layer closed curtain wall (1) and the inner layer curtain wall (2);
the building materials are decorated to first outer facade (10) and the second outer facade (11) between the space forms air duct (9), air duct (9) and ventilation chamber (8) intercommunication, ventilation chamber (8) with open fan window (4) intercommunication, from this through opening of opening fan window (4), indoor outer air can be through air duct (9) and ventilation chamber (8) circulation.
2. A unit type closed glass curtain wall transition season natural ventilation system as claimed in claim 1, which comprises: a grade-A glass fiber heat-insulating cotton (5) is filled in the opening sash window (4).
3. The transition season natural ventilation system of a unit type closed glass curtain wall as claimed in claim 1, wherein an opening fan handle (6) is arranged outside the opening fan window (4).
4. The transition season natural ventilation system of a unit type closed glass curtain wall as claimed in claim 1, wherein a pest-proof filter screen (7) is arranged between the ventilation cavity (8) and the opening sash window (4).
5. A unit-type closed glass curtain wall transition season natural ventilation system as claimed in claim 1, wherein the indoor portion includes insulating trim material (12).
6. A unit type closed glass curtain wall transition season natural ventilation system as claimed in claim 1, which comprises: the first outer vertical face decorative building material (10) and the second outer vertical face decorative building material (11) surround to form an outer vertical face decorative groove (13).
7. The transition season natural ventilation system for unit type closed glass curtain walls as claimed in any one of claims 1 to 6, wherein: the unit type closed glass curtain wall transition season natural ventilation system can be arranged in a plurality of rooms, and the structure of each system is the same.
8. The transition season natural ventilation system of a unit type closed glass curtain wall as claimed in claim 1, wherein: the first facade decorative building material (10) and the second facade decorative building material (11) are positioned on the same plane and are arranged vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822258259.2U CN210086581U (en) | 2018-12-29 | 2018-12-29 | Unit type closed glass curtain wall transition season natural ventilation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822258259.2U CN210086581U (en) | 2018-12-29 | 2018-12-29 | Unit type closed glass curtain wall transition season natural ventilation system |
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| CN210086581U true CN210086581U (en) | 2020-02-18 |
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| CN201822258259.2U Active CN210086581U (en) | 2018-12-29 | 2018-12-29 | Unit type closed glass curtain wall transition season natural ventilation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667372A (en) * | 2018-12-29 | 2019-04-23 | 中国中元国际工程有限公司 | Modular closed glass curtain wall conditioning in Transition Season natural ventilation system and its application method |
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- 2018-12-29 CN CN201822258259.2U patent/CN210086581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667372A (en) * | 2018-12-29 | 2019-04-23 | 中国中元国际工程有限公司 | Modular closed glass curtain wall conditioning in Transition Season natural ventilation system and its application method |
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