Energy-saving and heat-insulating curtain wall structure for green building decoration

Abstract

The application relates to an energy-saving heat preservation curtain wall structure for green building decoration, and relates to the technical field of glass curtain walls, which comprises a mounting frame, a heat preservation frame, a heat absorption box and a heat exchange plate. The mounting frame is internally provided with curtain wall glass. The heat preservation frame is arranged between the mounting frame and the curtain wall glass, one side of the heat preservation frame close to the curtain wall glass is provided with a heat absorption frame, the heat absorption frame can block the heat preservation frame, and a first heat preservation cavity is formed in the heat preservation frame. The heat absorption box is arranged in the mounting frame, a plurality of heat preservation plates are arranged between the heat absorption box and the heat preservation frame, one end of the heat preservation plate is communicated with the heat preservation frame, and the other end is communicated with the heat absorption box. The heat exchange plate is arranged on the side, away from the heat preservation frame, of the heat absorption box, a heat exchange cavity is formed in the heat exchange plate, a plurality of heat exchange pipes are arranged between the heat exchange plate and the heat absorption box, and the plurality of heat exchange pipes communicate the heat absorption box and the heat exchange plate. The application has the effect of reducing the possibility of temperature loss in the building.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of glass curtain walls, in particular to an energy-saving heat-insulating curtain wall structure for green building decoration. BACKGROUND

[0002] The curtain wall is the outer wall of a building, and the heat-insulating curtain wall is an outer wall used for heat insulation, which improves the heat-insulating and heat-keeping performance of the wall and reduces the conduction loss of indoor heat.

[0003] In the prior art, the keel frame and the pressing plate are load-bearing components of the entire curtain wall system, and are mostly made of metal profiles with good load-bearing performance, but the metal profiles do not have good heat-insulating effect, therefore, heat-insulating components are arranged between the curtain wall plate and the pressing plate, between the curtain wall plate and the keel, and between the fastener and the pressing plate, so as to achieve the effect of broken bridge heat insulation.

[0004] According to the related art, the heat-insulating components are used to insulate the curtain wall from the indoor environment, which has poor effect, and in winter, the heat loss of the building is caused, and in summer, the cold air loss of the building is caused, which is not conducive to energy saving. SUMMARY

[0005] In order to reduce the possibility of temperature loss in the building, the application provides an energy-saving heat-insulating curtain wall structure for green building decoration.

[0006] The energy-saving heat-insulating curtain wall structure for green building decoration provided by the application adopts the following technical scheme:

[0007] The energy-saving heat-insulating curtain wall structure for green building decoration comprises a mounting frame, a heat-insulating frame, a heat-absorbing box and a heat-exchanging plate, the mounting frame is internally provided with curtain wall glass, the heat-insulating frame is arranged between the mounting frame and the curtain wall glass, one side of the heat-insulating frame close to the curtain wall glass is provided with a heat-absorbing frame, the heat-absorbing frame can block the heat-insulating frame, a first heat-insulating cavity is formed in the heat-insulating frame, the heat-absorbing box is arranged in the mounting frame, a plurality of heat-insulating plates are arranged between the heat-absorbing box and the heat-insulating frame, one end of the heat-insulating plate is in communication with the heat-insulating frame, and the other end of the heat-insulating plate is in communication with the heat-absorbing box, the heat-exchanging plate is arranged on the side of the heat-absorbing box away from the heat-insulating frame, a heat-exchanging cavity is formed in the heat-exchanging plate, a plurality of heat-exchanging pipes are arranged between the heat-exchanging plate and the heat-absorbing box, and the plurality of heat-exchanging pipes communicate the heat-absorbing box and the heat-exchanging plate.

[0008] According to the above technical scheme, in winter, the heat-absorbing frame absorbs heat into the first heat-insulating cavity, the hot air enters the heat-insulating plate from the first heat-insulating cavity, and finally enters the heat-absorbing box, the hot air in the heat-absorbing box can also circulate and be isolated in the heat-exchanging plate through the heat-exchanging pipe, the wall is heat-insulated, and the possibility of temperature loss in the building is reduced.

[0009] Optionally, the plurality of heat-insulating plates are in communication with each other, and the plurality of heat-insulating plates form a second heat-insulating cavity in communication.

[0010] By adopting the technical scheme, the second heat preservation cavity can accelerate the flow of the gas in the first heat preservation cavity and the second heat preservation cavity, and more quickly and evenly heat the wall.

[0011] Optionally, the heat absorption layer is arranged on the peripheral side wall of the heat preservation frame and the peripheral side wall of the heat preservation plate.

[0012] By adopting the technical scheme, the heat absorption layer can absorb heat and continuously dissipate heat, thereby prolonging the heat preservation time of the heat preservation wall.

[0013] Optionally, the heat absorption box is provided with a switch element, the switch element is located between the heat preservation plate and the heat exchange pipe, and the switch element is used for closing or connecting the heat absorption box and the heat exchange pipe.

[0014] By adopting the technical scheme, when the outdoor temperature is too high in summer, the heat absorption box and the heat exchange pipe are closed, a cavity is formed between the heat absorption box, the heat exchange pipe and the heat exchange plate, the side of the wall far from the glass curtain wall is isolated, the possibility of loss of indoor cold air is reduced, and the possibility of loss of temperature in the building is reduced.

[0015] Optionally, the switch element is two plugboards symmetrically arranged on the heat absorption box, the plugboards are hollow and are inserted into the heat absorption box.

[0016] By adopting the technical scheme, the hollow plugboards can further reduce the conduction of temperature, and the two plugboards are symmetrically arranged, so that the heat absorption box and the heat exchange pipe can be conveniently connected or closed.

[0017] Optionally, the plugboards are each provided with a first drive, and the first drive can drive the plugboard to be inserted into or extracted from the heat absorption box.

[0018] By adopting the technical scheme, the first drive can conveniently open or close the plugboard.

[0019] Optionally, one end of the mounting frame close to the heat exchange plate is detachably connected with a mounting plate, the mounting plate is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are each provided with a valve, and the air inlet pipe and the air outlet pipe are connected with the heat exchange plate.

[0020] By adopting the technical scheme, the valves on the air inlet pipe and the air outlet pipe can be opened or closed according to the indoor and outdoor temperature, when the plug is in the closed state, the valves on the air inlet pipe and the air outlet pipe are opened, the air in the communication cavity of the heat absorption box, the heat exchange pipe and the heat exchange plate is exchanged, then the valves are closed, the valves are opened again after the interval, the temperature in the communication cavity of the heat absorption box, the heat exchange pipe and the heat exchange plate is maintained by interval air exchange, the possibility of continuous loss of temperature in the building is reduced; when the plug is in the open state, the plug and the valves are opened to absorb heat and exchange air when the indoor temperature is lower than the outdoor temperature and the indoor temperature needs to be raised, so as to raise the indoor temperature, save energy and protect the environment; the plug and the valves can also be closed at the same time, the sealed cavity in the curtain wall is increased, and the heat preservation of the curtain wall is improved.

[0021] Optionally, the air inlet pipe and the air outlet pipe are provided with a circulating pipe, one end of the circulating pipe is detachably connected with the air inlet pipe, the other end of the circulating pipe is detachably connected with the air outlet pipe, the circulating pipe is provided with a circulating air pump, and the circulating air pump is used to supply cold air or warm air in the circulating pipe.

[0022] By adopting the technical scheme, the circulating air pump can transport hot air or cold air in the circulating pipe, so as to change the temperature of the curtain wall, set up a cold wall or a warm wall in the curtain wall and the building, and reduce the possibility of temperature loss in the building.

[0023] Optionally, the mounting frame is filled with a heat preservation material.

[0024] By adopting the technical scheme, the heat preservation material can preserve the temperature in the heat preservation frame, the heat absorption box, the heat exchange plate and the heat exchange pipe, and further reduce the possibility of temperature loss in the building.

[0025] In summary, the present application has at least one of the following beneficial technical effects:

[0026] 1. By arranging the heat preservation frame, the heat absorption box, the heat exchange plate and the plurality of heat exchange pipes, a plurality of cavities are arranged in the curtain wall, and the cavities are connected with each other, a complete and closed chamber can be formed in the first heat preservation cavity, the second heat preservation cavity and the heat absorption box, a complete and closed chamber can be formed by the heat absorption box, the heat exchange pipe and the heat exchange plate, and a complete and closed chamber can be formed by the first heat preservation cavity, the second heat preservation cavity, the heat absorption box, the heat exchange pipe and the heat exchange plate, the arrangement of the chamber is selected according to the indoor and outdoor temperature, so as to adjust the heat preservation mode of the curtain wall and the indoor according to the temperature, and reduce the possibility of temperature loss in the building.

[0027] 2. By arranging the circulating air pump, the circulating pipe, the air inlet pipe and the air outlet pipe, the temperature of different chambers is adjusted, and the heat preservation performance of the curtain wall is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 This is a structural schematic diagram of an energy-saving and heat-insulating curtain wall structure for green building decoration in an embodiment of the present application.

[0029] Figure 2 It is a three-dimensional cross-sectional view of an energy-saving and heat-insulating curtain wall structure for green building decoration according to an embodiment of the present application.

[0030] Figure 3 yes Figure 2 Enlarged view of part A.

[0031] Figure 4 It is a three-dimensional cross-sectional view from another perspective of an energy-saving and heat-insulating curtain wall structure for green building decoration according to an embodiment of the present application.

[0032] Figure 5 This is an exploded view of an energy-saving and heat-insulating curtain wall structure for green building decoration in an embodiment of the present application.

[0033] Explanation of the accompanying symbols: 1. Installation frame; 11. Installation plate; 12. Air inlet pipe; 13. Air outlet pipe; 14. Valve; 15. Circulation pipe; 16. Circulation air pump; 2. Insulation frame; 21. First insulation chamber; 3. Heat absorption box; 31. Insulation plate; 32. Second insulation chamber; 33. Switch; 331. Insert plate; 332. First drive; 4. Heat exchange plate; 41. Heat exchange chamber; 42. Heat exchange pipe; 5. Curtain wall glass; 6. Heat absorption frame; 7. Heat absorption layer; 8. Insulation material DETAILED DESCRIPTION

[0034] The following is combined with Figures 1-5 This application is described in further detail.

[0035] The present application discloses an energy-saving and heat-insulating curtain wall structure for green building decoration. Figure 1 、 Figure 2 It includes an installation frame 1, an insulation frame 2, a heat absorption box 3 and a heat exchange plate 4; a curtain wall glass 5 is fixed in the installation frame 1 through a fixing frame; the insulation frame 2 is bonded between the installation frame 1 and the curtain wall glass 5, that is, the insulation frame 2 is arranged around the curtain wall glass 5, and a heat absorption frame 6 is bonded to the side of the insulation frame 2 close to the curtain wall glass 5. The heat absorption frame 6 is a "mouth"-shaped heat absorption plate. The heat absorption frame 6 can be a dark steel plate or a dark copper plate. The heat absorption frame 6 can block the insulation frame 2, and a first insulation cavity 21 is formed in the insulation frame 2.

[0036] Reference Figure 2 、 Figure 3The heat absorption box 3 is located in the mounting frame 1, four heat preservation plates 31 are welded between the heat absorption box 3 and the heat preservation frame 2, the four heat preservation plates 31 are correspondingly arranged on the four side edges of the heat preservation frame 2, one end of the heat preservation plate 31 is welded and communicated with the heat preservation frame 2, the other end is welded and communicated with the heat absorption box 3, and the plurality of heat preservation plates 31 are welded and communicated with each other, so that the four heat preservation plates 31 are communicated with each other to form a second heat preservation cavity 32, and the second heat preservation cavity 32 is also communicated with the first heat preservation cavity 21. The circumferential side wall of the heat preservation frame 2 and the circumferential side wall of the heat preservation plate 31 are adhered with a heat absorption layer 7, the heat absorption layer 7 is made of the same material as the heat absorption frame 6, and the heat absorption layer 7 can absorb the temperature in the first heat preservation cavity 21 and the second heat preservation cavity 32. The heat exchange plate 4 is arranged on the side of the heat absorption box 3 away from the heat preservation frame 2, the heat exchange plate 4 is adhered with the mounting frame 1, the heat exchange plate 4 is provided with a heat exchange cavity 41, and a plurality of heat exchange pipes 42 are welded between the heat exchange plate 4 and the heat absorption box 3. The plurality of heat exchange pipes 42 communicate the heat absorption box 3 and the heat exchange plate 4.

[0037] Referring to Figure 2 , in order to further insulate the mounting frame 1, the mounting frame 1 is filled with a heat preservation material 8, which can be a rock wool board or a graphite polystyrene board. In this embodiment, it is a rock wool board, which further insulates the mounting frame 1 and reduces the possibility of temperature loss in the building.

[0038] Referring to Figure 2 , the heat absorption box 3 is provided with a switch piece 33, the switch piece 33 is located between the heat preservation plate 31 and the heat exchange pipe 42, the switch piece 33 is used to close or communicate the heat absorption box 3 and the heat exchange pipe 42, and the switch piece 33 is vertically arranged in the center of the heat absorption box 3. The switch piece 33 is two plugboards 331 symmetrically arranged on the heat absorption box 3, the plugboard 331 is hollow and is inserted with the heat absorption box 3, the outer circumferential side of the plugboard 331 is adhered with a damping layer, which can fix the plugboard 331 and seal the installation position of the heat absorption box 3 and the plugboard 331.

[0039] Further, referring to Figure 2 , in order to facilitate the opening or closing of the plugboard 331, and to facilitate the adjustment of the distance between the two plugboards 331, the plugboard 331 is provided with a first drive 332, which can drive the plugboard 331 to insert or extract the heat absorption box 3. The first drive 332 can be a gas cylinder or a screw rod driving mechanism, and in this embodiment, it is a small gas cylinder.

[0040] Specifically, referring to Figure 4 , Figure 5, the installation frame 1 is fixedly connected with an installation plate 11 through a bolt at one end close to the heat exchange plate 4, a sealing ring is arranged between the installation plate 11 and the installation frame 1, the sealing ring is a rubber ring, the sealing ring is not shown in the figure, and the sealing ring is bonded on the circumferential side of the installation plate 11. The installation plate 11 is welded with an air inlet pipe 12 and an air outlet pipe 13, the air inlet pipe 12 and the air outlet pipe 13 are connected with a valve 14 through a flange, and the valve 14 is a ball valve. Meanwhile, the air inlet pipe 12 and the air outlet pipe 13 are communicated with the heat exchange plate 4, and the valve 14 on the air inlet pipe 12 and the air outlet pipe 13 is opened or closed, so that the heat exchange plate 4 and the heat exchange pipe 42 are ventilated through the air inlet pipe 12 or the air outlet pipe 13.

[0041] With reference to Figure 4 、 Figure 5 The air inlet pipe 12 and the air outlet pipe 13 are both communicated with a circulating pipe 15 through a quick connector, one end of the circulating pipe 15 is detachably connected with the air inlet pipe 12, the other end is detachably connected with the air outlet pipe 13, a circulating air pump 16 is arranged on the circulating pipe 15 through a flange, the circulating air pump 16 is used for supplying cold air or warm air into the circulating pipe 15, and the circulating air pump 16 is an air energy heat pump.

[0042] The implementation principle of the energy-saving heat preservation curtain wall structure for green building decoration provided by the embodiment of the application is as follows: according to the temperature of the indoor and outdoor, the valve 14 on the air inlet pipe 12 or the air outlet pipe 13, the plug-in plate 331 and the circulating air pump 16 are opened or closed; when the plug-in plate 331 is in a closed state, the valve 14 on the air inlet pipe 12 and the air outlet pipe 13 is in an open state, and the circulating pipe 15 is not installed, the heat absorption box 3, the heat exchange pipe 42 and the communicating cavity of the heat exchange plate 4 can be ventilated, the valve 14 is opened again after the interval time to ventilate, the temperature in the communicating cavity of the heat absorption box 3, the heat exchange pipe 42 and the heat exchange plate 4 is maintained through interval ventilation, and the possibility of continuous loss of the temperature in the building is reduced; when the plug-in plate 331 is in an open state, the plug-in plate 331 is opened and the valve 14 is opened to absorb heat and ventilate, the temperature of the outdoor is ventilated into the indoor, so that the indoor temperature is improved, energy is saved, and the environment is protected; when the plug-in plate 331 is closed and the valve 14 is closed, the sealed cavity in the curtain wall can be increased, so that the heat preservation of the curtain wall is improved; when the plug-in plate 331 is closed, the circulating pipe 15 is installed and the circulating air pump 16 is opened, the cavity communicated with the heat exchange pipe 42, the heat exchange plate 4 and the heat absorption box 3 can be replaced with hot air or cold air, the temperature in the cavity is adjusted by replacing the hot air or the cold air to construct a hot air wall or a cold air wall, so that the possibility of loss of the temperature in the building is reduced.

[0043] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so that: any equivalent changes made on the basis of the structure, shape and principle of the application should be covered within the protection scope of the application.

Claims

1. An energy-saving and heat-insulating curtain wall structure for green building decoration, characterized by: It includes a mounting frame (1), a heat preservation frame (2), a heat absorption box (3) and a heat exchange plate (4); The installation frame (1) is provided with curtain wall glass (5); The heat-insulating frame (2) is arranged between the installation frame (1) and the curtain wall glass (5); a heat-absorbing frame (6) is provided on a side of the heat-insulating frame (2) close to the curtain wall glass (5); the heat-absorbing frame (6) can seal the heat-insulating frame (2); and a first heat-insulating cavity (21) is formed in the heat-insulating frame (2); The heat absorption box (3) is located in the installation frame (1), and a plurality of insulation plates (31) are provided between the heat absorption box (3) and the insulation frame (2), one end of the insulation plate (31) is connected to the insulation frame (2), and the other end is connected to the heat absorption box (3); The heat exchange plate (4) is arranged on a side of the heat absorption box (3) away from the heat insulation frame (2), a heat exchange cavity (41) is provided in the heat exchange plate (4), a plurality of heat exchange tubes (42) are provided between the heat exchange plate (4) and the heat absorption box (3), and the plurality of heat exchange tubes (42) connect the heat absorption box (3) and the heat exchange plate (4).

2. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 1, characterized in that: The plurality of heat-insulating plates (31) are interconnected, and the plurality of heat-insulating plates (31) are connected to form a second heat-insulating cavity (32).

3. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 1, characterized in that: A heat absorption layer (7) is provided on the peripheral side walls of the heat insulation frame (2) and the peripheral side walls of the heat insulation plate (31).

4. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 1, characterized in that: The heat absorption box (3) is provided with a switch component (33), and the switch component (33) is located between the insulation plate (31) and the heat exchange tube (42). The switch component (33) is two plug-in plates (331) symmetrically arranged on the heat absorption box (3), and the plug-in plates (331) are both hollow and plugged into the heat absorption box (3).

5. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 4, characterized in that: The inserting plates (331) are each provided with a first drive (332), and the first drive (332) can drive the inserting plates (331) to be inserted into or withdrawn from the heat absorption box (3).

6. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 1, characterized in that: One end of the mounting frame (1) close to the heat exchange plate (4) is detachably connected to a mounting plate (11), and an air inlet pipe (12) and an air outlet pipe (13) are provided on the mounting plate (11). Both the air inlet pipe (12) and the air outlet pipe (13) are provided with valves (14), and both the air inlet pipe (12) and the air outlet pipe (13) are in communication with the heat exchange plate (4).

7. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 6, characterized in that: A circulation pipe (15) is provided on the air inlet pipe (12) and the air outlet pipe (13). One end of the circulation pipe (15) is detachably connected to the air inlet pipe (12), and the other end is detachably connected to the air outlet pipe (13). A circulation air pump (16) is provided on the circulation pipe (15). The circulation air pump (16) is used to supply cold air or warm air into the circulation pipe (15).

8. The energy-saving and heat-insulating curtain wall structure for green building decoration according to claim 1, characterized in that: The installation frame (1) is filled with thermal insulation material (8).

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