WO2008028349A1

WO2008028349A1 - A curtain wall with an air space and a construction method therefore

Info

Publication number: WO2008028349A1
Application number: PCT/CN2006/003067
Authority: WO
Inventors: Xianci Cai
Original assignee: Xianci Cai
Priority date: 2006-09-01
Filing date: 2006-11-15
Publication date: 2008-03-13
Also published as: CN100485147C; AU2006348055A1; AU2006348055B2; CN1916311A

Abstract

A curtain wall with an air space and a construction method therefore are provided, wherein the curtain wall comprises: a ventilating through hole is provided in the middle portion of a horizontal supporting member (10) of the main structure; inner and outer layer elements (1A, 1B) of a shading member group (1) are respectively mounted on and hence supported by the main structure, thereby forms a vertical through ventilation duct (5), and a main exhaust vent (7) and a main air inlet (6) are respectively placed in the upper and lower portions of the ventilation duct (5). The shading member group (1) is used in the form of a window type structure, a curtain wall structure or their combination.

Description

Integrated ramp curtain wall device and construction method thereof

The invention relates to a building exterior protection facility, in particular to a construction method and product for a building exterior curtain wall. Background technique

Curtain walls have been widely used in various buildings, but there are still many problems in the design and application of building curtain walls. First, the existing building curtain wall technology and products are the products introduced in the 1980s. Although after more than 20 years of improvement, the basic form and basic structure have not changed much. Generally, the structure is simple, the performance is simple, and the heat insulation and Poor insulation, no temperature regulation, no shading and ventilation. As a result, the energy consumption for indoor cooling and warming is high, the air quality is poor, and the microclimate environment is bad, which makes people living in such indoor environment uncomfortable, low in work efficiency and unfavorable to health. If you want to improve this environment, you need to redesign and construct the project such as shading, ventilation, cooling and cooling after the main structure of the building is completed and the curtain wall is installed. If you need to install advertisements on the curtain wall, you need to Design and construction of advertising devices. This repeated design and construction not only causes waste of manpower, material resources and time, but also damages the main structure of the building and the completed curtain wall. Some can't even be changed, so they have to use the original performance, and the effect is very poor. Second, in recent years, the emergence and development of double-layer curtain wall technology has played a good role in building energy conservation and creating a good indoor living environment. However, under the current architectural design mode, the double-layer curtain wall is after the construction of the building structure is completed. It is installed on the building structure and requires a complicated supporting system to be fixed and fixed on the main structure. The air circulation passage is completely formed by the structure of the curtain wall itself. Therefore, the existing double-layer curtain wall has a complicated structure, high cost, difficult construction, and some occupy a large amount of building interior space, which cannot meet the development requirements of national building energy conservation and environmental protection policies, so the application is less. Therefore, it is highly desirable to have a versatile, high-performance and simple and practical curtain wall product to meet the needs of modern green building development. W Summary of the content

The invention breaks the traditional mode of the existing building design, and simultaneously carries out the structural design of the building curtain wall and the building structure design, and adopts the double-layer curtain wall (double-layer curtain wall, double-layer window or single-layer curtain wall and single layer) when the main structure of the building is reserved. The main structural member of the layered window combination; the double-layer curtain wall is directly fixed on the reserved main structural member, and a passage for air circulation is formed. The double-layer curtain wall designed and installed by this method replaces the metal structural members of the existing double-layer curtain wall with the reserved main structural members, and solves the problem that the prior art needs to add a curtain wall support structure to the main structure of the building, and the structure itself is complicated. Technical problems of high cost, large space and poor safety. At the same time, comprehensive considerations include sunshade, ventilation, heat insulation, heat preservation, sound insulation, dustproof, anti-mosquito, closed various pipes and preset advertising positions on the facade of the curtain wall, etc. The new multi-functional integrated channel curtain wall device, which is different from the existing double-layer curtain wall, further solves the technical problem that the curtain wall has a single function and the repeated construction after the main project is completed in the prior art.

The solution to the above technical problem is as follows: The construction method of the integrated channel curtain wall device comprises the following steps:

A. When designing and constructing the main structure of the building, the installation position of the shielding member group is reserved on the main structural member, and the middle portion of the horizontal load-bearing member of the main structural member is provided with a ventilation hole penetrating vertically;

B. The inner and outer members in the shielding member group are respectively installed on the two frame of the horizontal bearing member ventilation hole and the vertical bearing member in the main structural member, and respectively close the plane enclosed between the two frames of the ventilation hole and the vertical bearing member. Space, and seam sealing, the main structural member connected with the inner and outer members in the shielding member group constitutes support for the inner and outer members, and the inner and outer members and the main structure in the shielding member group The horizontal and vertical load-bearing members in the member together constitute an air passage that penetrates vertically, and a main air inlet and a main air outlet are opened at a lower portion and an upper portion of the air passage.

The shielding member employs a window member or a curtain wall member or a combination of both.

The method also includes:

C. The inner ribs are prefabricated between the inner and outer frames of the horizontal load-bearing members, and the vertical ribs are arranged between the inner ribs of the upper and lower layers, and the air passages are separated into a main air passage and an auxiliary air passage which are isolated from each other.

The method further comprises: respectively setting a fireproof and smokeproof partition of the main air passage and the auxiliary air passage between the inner and outer frames, W The partition is consistent with the elevation of each floor in the building. When a fire occurs, the smoke and fire are prevented from spreading to the adjacent space. The fireproof and smokeproof partitions are separated from the activities controlled by the fire control system of the building, and are normally open. Conducive to the circulation of air inside the channel.

The method also includes:

D. Open the movable window on the inner and outer members of the main air duct. The inner and outer movable window positions correspond. In normal state, the inner and outer movable windows are closed. When a fire occurs, the outer movable window is opened. When fresh air is needed indoors, the inner and outer movable windows are opened at the same time to facilitate indoor and outdoor air circulation; the indoor exhaust port is opened on the inner layer of the auxiliary air passage, and the indoor dirty air is discharged from the auxiliary air passage.

The inner and outer members are made of light-transmitting materials, and a movable sunshade device is added between the inner and outer members to prevent direct sunlight and outdoor heat from radiating into the room.

An integrated channel curtain wall device comprises a horizontal load-bearing member horizontally arranged at an outer wall of a building main structure, wherein the inner layer member of the shielding member group is mounted on an inner frame of the upper and lower horizontal load-bearing members and a plane surrounded by the vertical load-bearing member The space is closed in the space, and the outer layer member in the shielding member group is installed in the plane space surrounded by the outer frame and the vertical load-bearing member in the upper and lower horizontal load-bearing members, and the space is closed, within the layers, The outer layer member and the horizontal load-bearing members of each layer and the vertical load-bearing members constitute a ventilation passage that penetrates vertically, and a main air inlet is provided below the air passage, and a main air outlet is provided above the air passage.

The inner and outer members in the shielding member group are window members or curtain wall members or a combination of both.

The inner ribs are prefabricated between the inner and outer frames of the horizontal load-bearing member, and the vertical ribs are arranged between the inner ribs of the upper and lower layers, and the vertical partition of the air passage and the inner ribs of each layer are separated into one another. Main air duct and auxiliary air duct.

A horizontal movable partition is formed between the inner and outer frames of the horizontal load-bearing member to close the gap between the inner and outer frames, and to prevent fire and smoke, and the driving control portion of the horizontal movable partition is connected to the indoor fire alarm system.

An inner movable window and an outer movable window are respectively disposed on the inner and outer members of the main air passage, and an inner exhaust port is disposed on the inner layer member of the auxiliary air passage.

The inner and outer members are light transmissive materials, and a movable sunshade device is added between the inner and outer members, and the movable sunshade device The switch control device is disposed inside the inner layer member.

The main air inlet and the main exhaust port are provided with a protective net for preventing mosquitoes and foreign objects covering the main air inlet and the main air outlet, and the main air outlet is provided with an exhaust fan.

An advertising display device is disposed on the inner member or between the inner and outer members.

The auxiliary air passage is provided with a concealed passage for accommodating the water and electricity pipeline.

By implementing the above technical solution, the present invention can make the product have the following advantages:

1. The technical product of the invention eliminates the steel structure parts which occupy large space, high cost and difficult to guarantee construction quality in structure and connection, thereby saving construction space, increasing the use area of the building, reducing the cost and shortening the construction period. Reducing multiple connections of outer layers greatly reduces construction safety hazards, increases service life, and reduces long-term property maintenance costs.

2. Depending on the needs of insulation and insulation, the best combination of insulation and insulation can be achieved by using different combinations of materials to reduce the energy consumption of air conditioning and insulation.

3. Integrating functions into one. A number of environmental functions such as shading, heat insulation, sound insulation, warmth, energy saving, heat preservation, dustproofing, mosquito control, ventilation, concealed pipes and advertising devices on the facade of the curtain wall are integrated into one system. One-time design and one-time construction can be completed. Not only greatly improving the indoor microclimate, but also greatly reducing energy consumption, shortening the construction period, reducing construction costs, avoiding multiple designs, increasing costs and increasing construction time caused by multiple constructions, and avoiding the need to add new features. Destruction and influence on the original structure and original functions.

4. The air flows naturally in the channel, does not require any electric energy, and forms an insulation layer when the air does not flow, which can reduce the loss of indoor heat energy. DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view showing the integrated channel curtain wall device (display column type) of the present invention.

Figure 2 is a cross-sectional view showing the A-A position shown in Figure 1.

Figure 3 is a cross-sectional view showing the position of B-B shown in Figure 1. Figure 4 is a cross-sectional view showing the position of C-C shown in Figure 1.

Figure 5 is a cross-sectional view showing the D-D of the integrated channel curtain wall device (display column type) of the present invention. Figure 6 is a cross-sectional view showing the E-E of the integrated passage curtain wall unit (display column) of the present invention.

Fig. 7 is a front elevational view showing the integrated channel curtain wall device (hidden column type) of the present invention.

Figure 8 is a cross-sectional view showing the F-F position shown in Figure 7.

Figure 9 is a cross-sectional view showing the position of G-G shown in Figure 7.

Figure 10 is a cross-sectional view showing the position of H-H shown in Figure 7.

Figure 11 is a cross-sectional view showing the I-I of the integrated channel curtain wall device (hidden column type) of the present invention.

Figure 12 is a cross-sectional view showing the J-J cross section of the integrated channel curtain wall device (recessed column type) of the present invention.

List of tags in the figure

1 - shielding member set; 1A - inner layer member; 1B - outer layer member; 1C - inner layer movable window;

1D - outer active window.

2 - Active sunshade.

3 - Horizontal active partition for fire and smoke prevention.

4- Concealed channels for concealed hydropower pipelines.

5 - air duct; 5A - main air duct; 5B - auxiliary air duct.

6 - Main air intake of air duct; 6A - Protective net of main air intake.

7 - Main exhaust port of the air duct; 7A - Protective net of the main exhaust port; 7B- - Exhaust fan of the main exhaust port.

8 - Indoor exhaust vent.

9- Vertical load bearing members in the main structural members.

10 - horizontal load-bearing member in the main structural member; 10A-outer frame; 10B-inner frame

Member; 10C-internal rib; 10D-vertical partition between main air duct and auxiliary air duct.

11 - Advertising display device. detailed description

Various embodiments of the invention are described in conjunction with the drawings.

An architectural method for integrating a channel curtain wall device includes the following steps:

The internal and external structures of the method are directly connected with the reinforced concrete of the main structure of the building, without special structure to support, reducing the cost of the curtain wall structure, avoiding the complicated connection between the curtain wall structure and the main structure, reducing the safety hazard and reducing the construction. Difficulty increases the overall safety and reliability of the building and eliminates the increased load on the main structure of the building. The working principle and function are described according to the season. Summer: When the temperature of the middle and outer curtain walls is high, the exhaust port device at the upper and lower ends of the hot channel can be opened, and the hot channel generates a bottom-up due to the hot chimney effect. The air movement, taking away the heat in the channel, can reduce the temperature of the outer surface of the inner curtain wall, reduce the load of air conditioning refrigeration, save energy and reduce energy consumption. By regulating the exhaust and air intake devices at the upper and lower ends of the channel, a negative pressure is formed in the channel, and the pressure difference on both sides of the inner curtain wall and the movable opening window can be used to input fresh air into the room at any time. Winter: The exhausting device at the upper and lower ends of the channel is closed. The hot passage between the inner and outer two glass curtain walls is heated by the sunlight, and the temperature rises like a greenhouse. This increases the temperature of the outer surface of the inner curtain wall and reduces the warmth of the building. Operating expenses. When the temperature is moderate in the spring and autumn, there is no warmth and cooling, and the inner and outer movable windows can be opened to balance with the outdoor natural temperature.

The shielding member described in step B employs a window member or a curtain wall member or a combination of both.

The method of the present invention further includes:

C. Prefabricated with internal ribs between the outer and inner frames of the horizontal load-bearing member, and a partition between the upper and lower inner ribs, Separate the air ducts into main air ducts and auxiliary air ducts that are isolated from each other.

The method of the invention further comprises: respectively setting a fireproof and smokeproof partition of the main air passage and the auxiliary air passage between the outer and inner frames, the partition is consistent with the elevation of each floor in the building, and avoiding smoke and fire when a fire occurs. Spread to adjacent space; The fireproof and smokeproof partitions are separated by a warm or smoke-controlled movable partition, which is normally open, which is conducive to air circulation in the passage.

The method of the present invention further includes:

D. Open the movable window on the inner and outer members of the main air duct. The inner and outer movable window positions correspond. In normal state, the inner and outer movable windows are closed. When a fire occurs, the outer movable window is opened. When fresh air is needed indoors, open the inner and outer movable windows at the same time to facilitate indoor and outdoor air circulation; open the indoor exhaust port on the inner layer of the auxiliary air passage, and the indoor dirty air is discharged from the auxiliary air passage.

The method of the present invention uses the light transmissive material for the inner and outer members in step B. On this basis, the method can also include:

E. Add a movable sunshade device between the inner and outer members to prevent outdoor heat from radiating into the room.

As can be seen from Figures 1 and 2, such a product comprises a horizontal load bearing member 10 in a building body structural member, the central portion of the horizontal load bearing member 10 is provided with venting holes penetrating vertically, and the inner layer members of the shielding member group 1 1A is installed in a plane space surrounded by the inner frame 10A and the vertical load-bearing member 9 in the upper and lower horizontal load-bearing members 10, and the space is closed, and the outer layer member 1B in the shielding member group 1 is mounted on the upper and lower horizontal load-bearing members. The outer frame 10B of 10 and the vertical load-bearing member 9 enclose the space in a plane, and the inner and outer members 1A, IB of the layers and the horizontal load-bearing members 10 and the vertical load-bearing members 9 of each layer are formed. The air passage 5 that penetrates up and down is provided with a main air inlet 6 below the air passage 5, and a main air outlet 7 is provided above the air passage 5. In addition to the above method, the curtain wall of this structure avoids the complicated connection between the curtain wall structure and the main structure, reduces the construction difficulty, improves the overall safety and reliability of the building, and also has the functions of heat dissipation and heat preservation, when the bottom main The air inlet and the top main exhaust port are opened, and the vertical air duct-ventilation duct 5 is directly connected to the top from the lowermost part of the main structure of the building. The air duct 5 has a chimney effect, and the outdoor natural fresh air flows from the bottom to the top in the air duct. When the air flows in the air duct 5 (the inner wall of the curtain wall), it will accumulate in the curtain wall. The thermal energy of the inner chamber is discharged to the outside through the main exhaust port at the top. Thereby, the heat energy of the inner cavity of the curtain wall is prevented from being conducted and radiated indoors, and the energy consumption of cooling of the indoor air conditioner is saved. Moreover, the flow of gas from bottom to top in the channel is natural and does not consume any electrical energy. When the bottom main air inlet 6 and the top main exhaust port 7 are closed, the air in the air passage 5 (the inner wall of the curtain wall) does not flow, thereby forming an insulation layer, which can effectively maintain the heat preservation effect and reduce the indoor heat preservation. Energy consumption. The integrated channel curtain wall device described in the present invention may have two forms, one is that the outer member IB is fixed to the side surface of the vertical load bearing member 9, and the vertical load bearing member 9 protrudes from the outer member 1B (Fig. 1) Shown in Figure 5). Still another is that the outer layer member 1B is fixed to the outer surface of the vertical load-bearing member 9, and the vertical load-bearing member 9 is enclosed in the outer layer member 1B (as shown in Figs. 7 to 11).

As can be seen from FIG. 1 and FIG. 7, the inner and outer members 1A, IB of the shielding member set 1 may adopt a window member or a curtain wall member or a combination of the two, and of course, a wall of masonry material may also be used. body.

As can be seen from Fig. 6, Fig. 5, Fig. 12 and Fig. 11, the inner rib 10C is disposed between the outer and inner frames 10A, 10B of the horizontal load bearing member, and the inner rib 10C between the upper and lower layers is disposed. There is a vertical partition 10D, and the air passage 5 is divided into the main air passage 5A and the auxiliary air passage 5B which are isolated from each other by the vertical partition 10D and the inner rib 10C of each layer.

As can be seen from FIG. 3 and FIG. 9, a horizontal movable partition between the outer and inner frames 10A, 10B of the horizontal load-bearing member 10 is provided to close the gap between the outer and inner frames 10A, 10B, and to prevent fire and smoke. The drive control portion of the horizontal movable partition 3 is connected to the indoor fire alarm system. In the event of a fire, these horizontal active partitions 3 act as fire and smoke barriers, block the smoke and the flames, and automatically smash the smoke exhaust window to allow the smoke to go outside. When the horizontal movable partition 3 is closed, the air in the air duct does not flow. When the indoor air conditioning system is turned off, the opening fan of the inner and outer curtain wall is opened, and the fresh air outside can directly enter the room.

It can be seen from FIG. 3, FIG. 4, FIG. 9 and FIG. 10 that the inner layer movable window 1A and the outer layer members 1A and IB are respectively provided with an inner layer movable window 1C and an outer layer movable window 1D. An indoor exhaust port 8 is provided in the inner layer member 1A of the air passage 5B. When the indoor dirty air needs to be discharged, the indoor air enters the auxiliary ventilation passage 5B through the indoor exhaust port 8, and also utilizes the negative pressure principle of the flowing gas in the auxiliary ventilation passage 5B, so that the indoor air is sucked into the auxiliary ventilation passage 5B, without Consume any power. As can be seen from Figures 3, 4, 9, and 10, the inner and outer members 1A, IB are light transmissive materials. In this case, in the solution of the present invention, a movable sunshade device 2 may be disposed between the inner and outer members 1A, IB, and the switch control device of the movable sunshade device 2 is disposed inside the inner layer member 1A. . The movable sunshade device 2 in the multi-functional integrated system blocks the direct sunlight into the room, and the curtain wall adopts different combinations of low-radiation glass, which can effectively block the sunlight from entering the indoor infrared light, thereby achieving the external shading effect, thereby enabling The indoor environment is in a state of natural light without the direct sunlight. At the same time, since the movable sunshade device 2 is disposed between the inner and outer members 1A and IB, it is not damaged by the external wind and rain, and the fixed installation cost of the sunshade device can be greatly reduced, and the service life of the device is also improved.

As can be seen from Figs. 2 and 8, the main intake port 6 and the main exhaust port 7 are provided with guard nets 6A, 7A covering the main intake port 6 and the main exhaust port 7. The protective nets 6A, 7A are mainly used to prevent dust, insects and other foreign matter from entering the air duct 5 .

As can be seen from Figures 2 and 8, the main exhaust port 7 is provided with an exhaust fan 7B. This is mainly for the forced exhaust of the exhaust fan 7B in the case where the indoor and outdoor temperature difference is relatively small and the chimney effect in the air duct 5 is not obvious.

As shown in FIG. 4 and FIG. 10, the outer layer member 1B is provided with an advertisement display device 11, and in the case where the inner and outer members 1A, IB are made of a light-transmitting material, the advertisement display device 11 can also be provided. Between the inner and outer members 1A, IB. The advertisement display device 11 can adopt a fixed layout advertisement display device, a dynamic layout advertisement display device or a photoelectric advertisement display device, for example, a rolling curtain type advertisement advertisement machine, a multi-faceted advertisement machine, a light illumination billboard or an LED billboard, and the like. Wait.

As can be seen from Figs. 6 and 12, the auxiliary air passage 5B is provided with a concealed passage 4 for accommodating the water and electricity line 4A. The upper and lower water pipes can be completely hidden to keep the surface clean and tidy.

The inner layer member 1A is an insulating glass for a region where the outdoor temperature is low or high noise. Industrial applications

The invention provides a new energy-saving integration is a curtain wall solution, which can be widely applied to the exterior wall design of the building. The curtain wall of the new structure is environmentally friendly, energy-saving, externally shaded, heat-insulated, sound-proof, heat-insulated, dust-proof, mosquito-proof, Ventilation, ducted concealment and curtain wall façade advertising installations are integrated and can be completed in one operation during the construction phase. This avoids the waste of multiple designs, multiple constructions, and side-by-side or first-building and post-construction. Moreover, it has a long service life and avoids the safety hazards such as corrosion and breakage which are easily caused by long-term use. It is a safe and reliable new construction with low cost, especially for high-rise buildings and office buildings. effect.

Claims

Rights request

1. A method of constructing an integrated channel curtain wall device: The method comprises the following steps:

A. When designing and constructing the main structure of the building, the installation position of the shielding member group is reserved on the main structural member, and the central portion of the horizontal load-bearing member of the main structural member is provided with a venting hole penetrating vertically;

B. The inner and outer members in the shielding member group are respectively installed on the two frame of the horizontal bearing member vent hole and the vertical bearing member of the main structural member, and respectively close the plane enclosed between the two frames of the vent hole and the vertical bearing member Space, and seam sealing, the main structural members connected with the inner and outer members in the shielding member group constitute a support for the inner and outer members, and the inner and outer members and the main structure in the shielding member group The horizontal and vertical load-bearing members in the member together constitute a ventilation passage that penetrates vertically, and a main exhaust port and a main intake port are opened at the upper and lower portions of the air passage.

2. The construction method of an integrated passage curtain wall device according to claim 1, wherein: the shielding member described in step B adopts a window member.

3. The method of constructing an integrated channel curtain wall device according to claim 1, wherein: the shielding member described in step B is a curtain wall member.

4. The method of constructing an integrated channel curtain wall device according to claim 1, wherein: the shielding element described in step B is a combination of a window member and a curtain wall member.

The method of constructing an integrated channel curtain wall device according to any one of claims 1 to 4, characterized in that the method further comprises:

D. Prefabricated inner ribs are arranged in the ventilating holes of the horizontal load-bearing members, and vertical partitions are arranged between the inner ribs of the upper and lower layers, and the air passages are separated into main ventilation ducts and auxiliary air ducts which are isolated from each other.

6. The method of constructing an integrated channel curtain wall device according to claim 5, wherein: the method further comprises: respectively providing a fireproof and smokeproof partition of the main air duct and the auxiliary air duct in the vent hole of the horizontal load bearing member, the partition Consistent with the elevation of each floor in the building, when a fire occurs, avoid smoke and fire spreading to adjacent spaces; The partition is separated by a warm or smoke-controlled movable partition, which is normally open to facilitate air circulation in the passage.

7. The method of constructing an integrated channel curtain wall device according to claim 5, wherein: the method further comprises -

E. Open the movable window on the inner and outer members of the main air duct, and the inner and outer movable windows are correspondingly positioned. In the normal state, the inner and outer movable windows are closed. When a fire occurs, the outer movable window is opened; When fresh air is needed, the inner and outer movable windows are opened at the same time to facilitate indoor and outdoor air circulation; an indoor exhaust port is opened on the inner layer member of the auxiliary air passage, and the indoor dirty air is discharged from the auxiliary air passage.

8. The method of constructing an integrated channel curtain wall device according to claim 2, 3 or 4, wherein: the inner and outer members of the step B are made of a light transmissive material.

9. The method of constructing an integrated channel curtain wall device according to claim 8, wherein: the method further comprises: F. adding a movable sunshade device between the inner and outer members to prevent direct sunlight and outdoor heat. Radiation indoors.

10. An integrated passage curtain wall device, characterized in that: the product comprises a horizontal load-bearing member (10) in a structural main structural member, wherein a central portion of the horizontal load-bearing member (10) is provided with a venting hole vertically penetrating, a shielding member group ( 1) The inner layer member (1A) is installed in a plane space surrounded by the inner frame (10A) and the vertical load-bearing member (9) in the upper and lower horizontal load-bearing members (10), and closes the space, the shielding member group The outer layer member (1B) in (1) is installed in a plane space surrounded by the outer frame (10B) and the vertical load-bearing member (9) in the upper and lower horizontal load-bearing members (10), and closes the space, The inner and outer members (1A, 1B) of each layer and the horizontal load-bearing members (10) of each layer and the vertical load-bearing members (9) constitute a ventilation passage (5) penetrating vertically, and is provided above the air passage (5) The main exhaust port (7) has a main air inlet (6) below the air duct (5).

The integrated channel curtain wall device according to claim 10, wherein the inner and outer members (1A, IB) of the shielding member group (1) are window members or curtain wall members or a combination of the two.

The integrated channel curtain wall device according to claim 10 or 11, wherein: the inner rib (10C) is disposed between the outer and inner frames (10A, 10B) of the main structural member, upper and lower layers There is a vertical partition (10D) between the inner ribs (10C), and the air passage (5) is divided by the vertical partition (10D) and the inner ribs (10C) of each layer. Cut into main air duct (5A) and auxiliary air duct (5B).

The integrated channel curtain wall device according to claim 12, wherein: between the outer and inner frames (10A, 10B) of the main structural member is closed between the outer and inner frames (10A, 10B) The horizontal movable partition of the air gap, fire and smoke prevention (3), the drive control part of the horizontal movable partition (3) is connected to the indoor fire alarm system.

The integrated channel curtain wall device according to claim 12, wherein: the inner movable window (5A) and the outer member (1A, IB) are respectively provided with an inner movable window (1C) and an outer movable window. (1D), an inner exhaust port (8) is provided on the inner layer member (1A) of the auxiliary air passage (5B).

The integrated channel curtain wall device according to claim 11, wherein: the inner and outer members (1A,

IB) is a light transmissive material.

The integrated channel curtain wall device according to claim 15, wherein: a movable sunshade device (2) is disposed between the inner and outer members (1A, 1B), and the movable sunshade device (2) The bypass control device is disposed inside the inner layer member (1A).

The integrated channel curtain wall device according to claim 10, characterized in that: the main air inlet (6) and the main exhaust port (7) are provided with the main air inlet (6) and the main row Protective net (6A, 7A) for port (7).

The integrated passage curtain wall device according to claim 10, characterized in that: the outer layer member (1B) is provided with an advertisement display device (11).

The integrated channel curtain wall device according to claim 15, characterized in that: an advertising display device (11) is interposed between the inner and outer members (1A, IB).

The integrated channel curtain wall device according to claim 12, characterized in that: the auxiliary ventilation duct (5B) is provided with a concealed passage (4) for accommodating the water and electricity pipeline.

The integrated channel curtain wall device according to claim 14 or 15, wherein the advertisement display device (11) comprises a fixed layout advertisement display device, a dynamic layout advertisement display device or a photoelectric advertisement display device.

The integrated channel curtain wall device according to claim 15, wherein the inner layer member (1A) is a heat insulating glass.