CN217439291U

CN217439291U - Integrated externally-hung energy-saving auxiliary curtain wall used in winter and summer

Info

Publication number: CN217439291U
Application number: CN202221402329.7U
Authority: CN
Inventors: 林叶童; 杨光; 禹福涛
Original assignee: Liaoning Technical University
Current assignee: Liaoning Technical University
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-09-16
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses an integrated external-mounted energy-saving auxiliary curtain wall for winter and summer, which is closed all around, and louvers are installed at the upper and lower front and rear openings. air channel. At the same time, the outer surface of the auxiliary curtain wall is made of aluminum alloy, which can not only meet the strength requirements, but also better absorb solar radiation. In winter, the shutters are closed and relatively sealed, and the air passage between the auxiliary curtain wall and the outer wall of the building forms a thermal insulation layer to reduce energy consumption. In summer, when the shutters are opened, the air circulates in the air channel, the temperature of the building's outer wall is reduced, the heat transferred to the interior is reduced, and the energy consumption is reduced. Air baffles are installed in the channel to increase the contact area between the air and the building exterior wall and increase the air flow rate, thereby reducing the building energy consumption and reflecting the energy saving effect.

Description

Integrated externally-hung energy-saving auxiliary curtain wall used in winter and summer

Technical Field

The utility model relates to a building outer wall field, concretely relates to outer hanging energy-conserving supplementary curtain of winter and summer integration.

Background

The auxiliary curtain wall is mostly arranged on the wall of each large store, is eye-catching in position and easy to be noticed by people, and meanwhile, because the form is complex and various, has certain artistry, decorates our city to a certain extent and becomes an essential part for people's life.

The auxiliary curtain wall in the prior art can not irradiate enough sunlight due to the shading effect of the auxiliary curtain wall, the temperature is reduced, the indoor temperature can be reduced in summer, the load of an air conditioner is reduced, and the heating burden can be increased in winter.

Disclosure of Invention

For solving the deficiencies of the prior art, the utility model relates to a winter and summer integration outer hanging energy-conserving supplementary curtain.

In order to achieve the above object, the utility model adopts the following technical scheme: a winter and summer integrated external hanging type energy-saving auxiliary curtain wall is provided, wherein the surface of the curtain wall is provided with a protective layer surface 1 and an aluminum alloy surface layer 2, steel frames 3 are arranged on the upper part and the lower part of the curtain wall, and upper, lower, front and rear shutters 4 are arranged at four corners of the curtain wall. The upper and lower front and rear shutters 4 are opened or closed according to seasons, so that an air channel 5 is formed in the center of the curtain wall. An air baffle plate 6 is arranged at the center of the curtain wall to block air entering the curtain wall. The side surface 7 of the curtain wall is connected with the outer wall 9 of the building through a sealing layer 8, and the curtain wall is installed on the surface of the building.

The utility model relates to a unit formula thermal insulation wall structure still has following technical characteristics.

Furthermore, the upper, lower, front and rear shutters are linked through pulleys and manually opened and closed.

Further, the steel frame is arranged on the periphery of the building outer wall and is formed by welding.

Furthermore, the protective layer is a black paint surface, the sealing layer is silicone building sealant, and the two surfaces are bonded.

The utility model has the advantages as follows.

The building heat preservation and storage are increased in winter, the indoor heat gain is reduced by enhancing heat dissipation in summer, and the energy-saving effect is obvious. The external hanging type design is suitable for both new buildings and energy-saving reconstruction of existing buildings, does not influence the original building structure and indoor lighting effect, and has wide application range.

The upper opening and the lower opening are provided with shutters which are linked through pulleys and are manually opened and closed to be adjusted according to seasons and the characteristics of the wind direction of the local day of the building, so that different air channels are formed, and the air conditioner is suitable for different areas.

When the shutter is opened around the air baffle is in summer, the air that gets into air passage blocks, increases the air and at air passage's flow time to take away more heats on the building surface, reduce building surface temperature, better reduction building energy consumption.

The outer surface layer of the work can be used for decorating and advertising pictures, can be applied to the external hanging advertising boards of large markets, and is stable in structure, simple to operate, and convenient to produce, install and maintain.

Drawings

Fig. 1 is a schematic cross-sectional view of an integrated external hanging energy-saving auxiliary curtain wall in winter and summer.

Wherein: protective layer surface (1), aluminum alloy top layer (2), steel frame (3), upper and lower front and back tripe (4), air channel (5), air baffle (6), curtain side surface (7), sealing layer (8), building outer wall (9).

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A winter and summer integrated external hanging type energy-saving auxiliary curtain wall is provided, wherein the surface of the curtain wall is provided with a protective layer surface (1) and an aluminum alloy surface layer (2), steel frames (3) are arranged on the upper part and the lower part of the curtain wall, and upper, lower, front and rear shutters (4) are arranged at four corners of the curtain wall. The upper and lower front and rear shutters (4) are adjusted to be opened or closed according to seasons, so that an air channel (5) is formed in the center of the curtain wall. An air partition plate (6) is arranged at the center of the curtain wall to block air entering the curtain wall. The side surface (7) of the curtain wall is connected with an outer wall (9) of a building through a sealing layer (8) to install the curtain wall on the surface of the building.

As shown in figure 1, the outer enclosure structure of the integrated outer hanging type energy-saving auxiliary curtain wall in winter and summer is supported by a steel frame (3), the periphery of the outer enclosure structure is a closed space, and the upper space and the lower space can be manually controlled to be opened or closed by upper shutters, lower shutters, front shutters and rear shutters (4). An air channel (5) is arranged between the auxiliary curtain wall and the building outer wall (9).

The utility model provides a winter and summer integration outer hanging energy-conserving supplementary curtain. The working principle is as follows.

In summer, the upper and lower front and rear shutters (4) of the auxiliary curtain wall are adjusted to be opened or closed according to the characteristics of the local weather direction, so that an air channel (5) is formed between the auxiliary curtain wall and the building outer wall (9). The aluminum alloy surface layer (2) on the outer surface of the auxiliary curtain wall receives solar radiation, the temperature is raised, heat is transferred inwards to raise the temperature of air in the air channel (5), and under the action of hot pressing, the flowing air channel (5) is formed between the auxiliary curtain wall and the building outer wall (9), so that the solar radiation heat is quickly dissipated, and the temperature of the surface of the building outer wall (9) is reduced. The air channel (5) of the auxiliary curtain wall reduces the heat transferred to the indoor from the outdoor and reduces the indoor temperature, thereby reducing the indoor cold load and reducing the energy consumption of the air conditioner.

In winter, the upper and lower front and rear shutters (4) between the auxiliary curtain wall and the building outer wall (9) are closed, and a closed air channel (5) serving as a heat storage and insulation layer is formed between the auxiliary curtain wall and the building outer wall (9). The aluminum alloy surface layer (2) on the outer surface of the auxiliary curtain wall absorbs solar radiation in daytime, the temperature is raised, the heat is transferred into the closed air channel (5), the air temperature is raised, and a stable hot air layer is formed between the auxiliary curtain wall and the building outer wall (9). In winter, the indoor temperature is higher than the outdoor temperature, and the closed air layer can effectively prevent heat dissipation from indoor to the outside, so that the heat storage effect is achieved, the heat load required indoors is reduced, the energy consumption is reduced, and the energy consumption is reduced.

The winter and summer integrated externally-hung energy-saving auxiliary curtain wall adopts an on-off control mode, uses a small-area splicing mode, is suitable for outer walls of various forms and sizes, has a stable structure, is simple to operate, and is convenient to produce, install and maintain. The external hanging type design is suitable for both new buildings and energy-saving reconstruction of existing buildings, does not influence the original building structure and indoor lighting effect, and is convenient to control and good in stability. In addition, the outer surface of the auxiliary curtain wall can be applied to decoration and advertising pictures, and can be applied to external advertising boards in large markets, so that the auxiliary curtain wall is green and environment-friendly, and has a wide application range.

Obviously, the basic principle, the main features and the advantages of the present invention are only for the purpose of clearly explaining the present invention, and are not the limitations of the embodiments of the present invention, all the technical solutions belonging to the idea of the present invention all belong to the protection scope of the present invention. It should be noted that, for those skilled in the art, the technical solutions obtained by adopting equivalent replacement or equivalent transformation all fall within the protection scope of the present invention without departing from the principle of the present invention.

Claims

1. A winter-summer integrated external-hanging energy-saving auxiliary curtain wall is characterized in that, the surface is provided with a protective layer surface (1), an aluminum alloy surface layer (2), a steel frame (3) is provided up and down the curtain wall, and the four corners of the curtain wall are provided with upper and lower surfaces. The front and rear louvers (4); the upper and lower front and rear louvers (4) are adjusted to open or close according to the season, so that the center of the curtain wall forms an air passage (5); the center of the curtain wall is provided with an air baffle (6) to block the air entering the curtain wall; The side surface (7) of the curtain wall is connected with the building outer wall (9) through the sealing layer (8), and the curtain wall is installed on the building surface.

2. The winter-summer integrated external hanging energy-saving auxiliary curtain wall according to claim 1, characterized in that: the top of the aluminum alloy surface layer (2) is provided with a protective layer surface (1); the protective layer surface (1) is made of black paint surface, in order to prevent corrosion and oxidation of the aluminum alloy surface layer (2).

3. The winter-summer integrated external-mounted energy-saving auxiliary curtain wall according to claim 1, characterized in that: a steel frame (3) is arranged between the aluminum alloy surface layer (2) and the building outer wall (9); the steel frame ( 3) It is a plurality of steel plate materials, which form an overall curtain wall structure and support the overall structure of the curtain wall at the same time.

4. The winter-summer integrated external-mounted energy-saving auxiliary curtain wall according to claim 1, characterized in that: upper and lower front and rear louvers (4) are provided at both ends between the aluminum alloy surface layer (2) and the building outer wall (9). ; The upper and lower front and rear louvers (4) are adjusted to open or close according to the season to adjust the air in and out of the curtain wall.

5. The winter-summer integrated external-mounted energy-saving auxiliary curtain wall according to claim 1, characterized in that: an air baffle (6) is arranged between the aluminum alloy surface layer (2) and the side surface (7) of the curtain wall; The plate (6) is made of polymer plastic material with light weight and long service life, which increases the flow time of air in the air passage and effectively reduces the surface temperature of the building.

6. The winter-summer integrated external hanging energy-saving auxiliary curtain wall according to claim 1, characterized in that: a sealing layer (8) is provided between the side surface (7) of the curtain wall and the building outer wall (9); the sealing layer ( 8) is a silicone building sealant that connects the side surface of the curtain wall (7) with the building exterior wall (9).