Multi-energy fusion building facade system

Abstract

The utility model discloses a multi-energy fusion building facade system which is characterized in that the building facade system comprises at least one bay window structure unit and a plurality of energy collection space units, and the bay window structure units protrude outwards from a building facade; the energy collection space units are located on the outer side of the periphery of the bay window structure unit and connected with the bay window structure unit, each energy collection space unit comprises a bay window frame body, and the bay window frame bodies wrap building facades on the outer sides of the bay window structure units. The bay window frame body is provided with one or more pieces of power generation glass, the photovoltaic power generation glass is perfectly fused with building components such as a building bay window and an external envelope structure, and distributed power generation and energy storage of a building are achieved.

Description

Technical Field

[0001] The present application relates to the field of building energy-saving technology, and in particular to a multi-energy integrated building facade system. Background Art

[0002] Pure traditional passive energy-saving buildings are no longer able to adapt to the development trend of near-zero-carbon buildings. New active energy-saving buildings not only have the advantages of passive energy-saving buildings, but also can create certain energy value. Energy is organically integrated into various fields, industries, and links of the entire life cycle of buildings, gradually transforming from traditional passive buildings to active buildings, highlighting the natural advantages of the integration of buildings and energy, and embodying the ideological theory of building energy integration. The building's distributed wind, solar, and storage power generation system can not only meet the basic functions of building components, but also convert light energy into electrical energy through power generation glass and wind energy through power generation fans, and store it, and further use the generated electricity for the building itself.

[0003] At present, most buildings do not consider the active energy design of buildings sufficiently during the design and operation stages. There are certain problems with the use of existing equipment, and the light energy and wind energy on the outer surface of large areas of buildings, such as bay windows, external protective structures, eaves, etc., are not fully utilized. The main problems caused by the use of existing equipment are: 1) Distributed or roof-mounted centralized solar thermal water heaters: usually require electric auxiliary heating and the water circulation distance is long, and the practical effect is not good, resulting in waste of early equipment resources and later operating energy; 2) Distributed photovoltaic power generation system: In the early stage, more costs must be invested in safety issues to ensure the smooth operation of the equipment in the later stage; 3) Roof-mounted distributed vertical axis breeze generator: greatly affected by wind speed, low power generation efficiency, etc. In addition to the problems caused by equipment utilization, there are also some problems in space utilization, such as energy storage modules often require additional space for storage; especially in the bay window area, there is no effective building energy integration design, most of the bay window outer surfaces are exposed, and there are many corners, which are prone to indoor seepage and leakage over time.

[0004] Therefore, this application urgently needs to develop a multi-energy fusion building facade system, which perfectly integrates photovoltaic glass with building bay windows, external protective structures and other building components to achieve distributed energy storage. Utility Model Content

[0005] The purpose of this application is to provide a multi-energy fusion building facade system, which perfectly integrates photovoltaic power generation glass with building bay windows, external protective structures and other building components to achieve distributed energy storage.

[0006] The present application provides a multi-energy fusion building facade system, which includes at least one bay window structure unit protruding outward from the building facade and a plurality of energy collection space units, wherein the plurality of energy collection space units are respectively located on the outside of the at least one bay window structure unit and connected to the at least one bay window structure unit, each energy collection space unit includes a bay window frame body, and the bay window frame body wraps the building facade outside the bay window structure unit to form a wrapping space, and one or more power generation glasses are arranged on the bay window frame body.

[0007] In another preferred embodiment, the energy collected by the power-generating glass is stored in a centralized energy storage module, or is stored in a distributed explosion-proof energy storage module for nearby use, and the distributed explosion-proof energy storage module is arranged in the package space.

[0008] In another preferred example, the centralized energy storage module is arranged on the ground or underground.

[0009] In another preferred example, the centralized energy storage module is connected to the power-generating glass, so as to store the electric energy generated by the power-generating glass.

[0010] In another preferred embodiment, the bay window frame body is further provided with a rainproof ventilator located below the power-generating glass.

[0011] In another preferred example, the number of the at least one bay window structure unit is greater than or equal to 2, the at least one bay window structure unit is distributed in a row in the vertical direction along the building facade according to the layer structure of the building, and the multiple energy collection space units include an intermediate energy collection space unit between two adjacent bay window structure units in the vertical direction.

[0012] In another preferred embodiment, one or more power-generating glasses may also be provided on the bay window frame.

[0013] In another preferred example, the bay window structural units are all connected to the indoor space.

[0014] In another preferred example, the at least one bay window structure unit includes an upper bay window structure plate, a lower bay window structure plate and a bay window frame located between the upper bay window structure plate and the lower bay window structure plate, the lower part of the bay window frame body of the intermediate energy collection space unit is connected to the upper bay window structure plate of the at least one bay window structure unit on the current layer, and the upper part of the bay window frame body of the intermediate energy collection space unit is connected to the lower bay window structure plate of the at least one bay window structure unit on the previous layer.

[0015] In another preferred example, the distributed explosion-proof energy storage module is arranged on an upper bay window structure plate of at least one bay window structure unit on the current layer.

[0016] In another preferred example, the plurality of energy collection space units include one or more lateral energy collection space units located laterally to the at least one bay window structure unit and arranged in the vertical direction.

[0017] In another preferred example, the bay window frame body of the one or more lateral energy collection space units is arranged on the upper bay window structure plate of the at least one bay window structure unit or the lower bay window structure plate of the at least one bay window structure unit, and openings are arranged on the upper bay window structure plate and the lower bay window structure plate, so that the one or more lateral energy collection space units form a connected chimney duct space in the vertical direction.

[0018] In another preferred example, the building includes a multi-story single-story building structure, and the building facade system also includes a wind turbine disposed above the topmost building structure of the building, and the wind turbine converts wind energy in the chimney air duct space into electrical energy.

[0019] In another preferred embodiment, a wind turbine is provided on the roof of the building.

[0020] In another preferred example, a first flow guide member and horizontal blades are further provided in the chimney air duct space, the horizontal blades are provided above the first flow guide member, the first flow guide member is configured to collect the wind force in the chimney air duct space, the horizontal blades are connected to the wind turbine, and the horizontal blades 13 are rotated by the wind force collected by the first flow guide member, thereby driving the wind turbine to operate.

[0021] In another preferred embodiment, the horizontal blades are connected to the wind turbine in the transverse direction, that is, the rotation axis of the wind turbine is parallel to the transverse direction of the chimney air duct space.

[0022] In another preferred example, a side air outlet is arranged at the top of the chimney air duct space, a vertical blade is installed on the side air outlet, a second flow guide member is also arranged in the chimney air duct space, the second flow guide member is arranged opposite to the side air outlet, the second flow guide member is used to collect the wind force in the chimney air duct space, the vertical blade is connected to the wind turbine, and the vertical blade is rotated by the wind force collected by the flow guide member, thereby driving the wind turbine to operate.

[0023] In another preferred embodiment, an opening is provided on the bay window frame body of the lateral energy collection space unit to form a side air outlet.

[0024] In another preferred example, the first flow guide member and the second flow guide member have the same structure, both having an arc-shaped flow guide plate structure.

[0025] In another preferred example, the wind turbine is connected to the distributed explosion-proof energy storage module to store the electrical energy generated by the wind turbine.

[0026] In another preferred example, the wind turbine is connected to the centralized energy storage module so as to store the electric energy generated by the wind turbine.

[0027] A large number of technical features are recorded in the specification of this application, which are distributed in various technical solutions. If all possible combinations of technical features of this application (i.e., technical solutions) are to be listed, the specification will be too long. In order to avoid this problem, the various technical features disclosed in the above-mentioned invention content of this application, the various technical features disclosed in the various embodiments and examples below, and the various technical features disclosed in the accompanying drawings can be freely combined with each other to form various new technical solutions (these technical solutions are all deemed to have been recorded in this specification), unless the combination of such technical features is technically infeasible. For example, in one example, feature A+B+C is disclosed, and in another example, feature A+B+D+E is disclosed, and features C and D are equivalent technical means that play the same role. Technically, only one can be used, and it is impossible to use them at the same time. Feature E can be combined with feature C technically. Then, the solution of A+B+C+D should not be deemed to have been recorded because it is technically infeasible, and the solution of A+B+C+E should be deemed to have been recorded. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. It should be understood that the drawings described below are only some implementation examples of the utility model, and ordinary technicians in this field can also obtain other implementation examples based on these drawings without paying creative work.

[0029] Figure 1 is a schematic diagram of a multi-energy fusion building facade system according to an embodiment of the present application;

[0030] Figure 2 This is a rendering of a multi-energy fusion building facade system according to an embodiment of the present application;

[0031] Figure 3 is a rendering of a multi-energy fusion building facade system from another angle according to an embodiment of the present application;

[0032] Figure 4 is a front elevation view of a multi-functional fusion building facade system according to an embodiment of the present application;

[0033] Figure 5is a side elevation view of a multi-functional fusion building facade system according to an embodiment of the present application;

[0034] Figure 6 yes Figure 4 Schematic diagram of the cross section along the aa section;

[0035] Figure 7 yes Figure 4 Schematic diagram of the cross section at the middle bb section;

[0036] Figure 8 yes Figure 4 A schematic cross-sectional view of section 1-1;

[0037] Fig. 9 yes Figure 4 A schematic cross-sectional view of section 2-2;

[0038] Fig.10 yes Figure 4 A schematic cross-sectional view of section 3-3;

[0039] Fig.11 yes Figure 4 A schematic cross-sectional view of section 4-4;

[0040] Fig.12 The first wind turbine connection method is shown, in which the chimney air duct space is connected to the first air guide member and the horizontal blades (the horizontal blades are connected to the rotating shaft of the wind turbine) to achieve lateral / transverse air discharge;

[0041] Fig.13 A second wind turbine connection method is shown, in which the chimney air duct space is connected to the second guide member and vertical blades (the vertical blades are connected to the rotating shaft of the wind turbine) to achieve vertical / longitudinal air discharge;

[0042] Fig.14 It is a schematic diagram of the first flow guiding member or the second flow guiding member.

[0043] In the accompanying drawings, the markings are as follows:

[0044] 101-Upper bay window structural board

[0045] 102-Lower bay window structural board

[0046] 103-bay window frame

[0047] 4-Power generation glass

[0048] 5-Rainproof ventilator

[0049] 6-Distributed explosion-proof energy storage module

[0050] 7-Guardrail

[0051] 8-Indoor Space

[0052] 9. Outdoor Space

[0053] 10- Bay window structural plate opening

[0054] 11- Air duct

[0055] 121-First flow guide member

[0056] 122- Second flow guide member

[0057] 13-Horizontal blades

[0058] 14-Vertical air outlet

[0059] 15- Wind turbine

[0060] 16-Vertical blades

[0061] 17-Side air outlet

[0062] 18-Centralized energy storage module

[0063] 19-Roof

[0064] 20-Sub-frame DETAILED DESCRIPTION

[0065] Through extensive and in-depth research, the inventors have developed for the first time a multi-energy fusion building facade system, which fully integrates idle bay windows, external protective structures and other components in civil buildings, so that it has both building enclosure and power generation functions, and uses the power generation building material structure as a "link" to connect the bay windows, external protective structures and idle spaces outside the building to form an integrated structural solution, which is used for energy storage and power generation, thereby improving the utilization efficiency of idle parts of the building and reducing the probability of rainwater leakage during the operation of the building; at the same time, it also innovatively integrates wind power generation into the bay window system, overcoming the constraints of low wind speed on building wind energy, and forming a wind-solar complementary power generation system.

[0066] In the following description, many technical details are provided to help readers better understand the present application. However, those skilled in the art can understand that the technical solution claimed in the present application can be implemented even without these technical details and various changes and modifications based on the following embodiments.

[0067] the term

[0068] As used herein, "lateral direction" refers to the width direction of the bay window structure unit or the energy collection unit, and "longitudinal direction" refers to the length direction of the bay window structure unit or the energy collection unit. The direction in which the bay window structure unit or the energy collection unit protrudes outward is the width direction or the lateral direction, and the longitudinal direction is perpendicular to the lateral direction.

[0069] As used herein, "vertical direction" refers to the height direction of a building, or a bay window structural unit, or an energy collection unit, or a chimney duct space;

[0070] It should be noted that in the application documents of this patent, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one" do not exclude the existence of other identical elements in the process, method, article or device including the elements. In the application documents of this patent, if it is mentioned that an action is performed according to an element, it means that the action is performed at least according to the element, which includes two situations: performing the action only according to the element, and performing the action according to the element and other elements. Expressions such as multiple, multiple, and multiple include 2, 2 times, 2 kinds, and more than 2, more than 2 times, and more than 2 kinds.

[0071] In the present invention, all directional indications (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0072] This application has at least one of the following advantages

[0073] (a) The multi-energy fusion building facade system of the present application perfectly integrates photovoltaic power generation glass with building bay windows, external protective structures and other building components, which can not only realize the basic functions of building components, but also ensure the safety of photovoltaic power generation glass in building applications. For example, by incorporating cadmium telluride power generation glass into the window frame system, by fixing the photovoltaic glass on the window frame, and then fixing the window frame on the building, the risk of accidental falling of the photovoltaic power generation glass during use can be reduced;

[0074] (b) The multi-energy fusion building facade system of the present application wraps the building surface to a certain extent through fused building components (including energy collection space units), thereby reducing the water leakage problem caused by too many exposed building corners;

[0075] (c) The multi-energy fusion building facade system of the present application utilizes the enclosed space formed by covering some building components to perform distributed energy storage, innovatively solving the space limitation problem of the energy storage system in the building, making space utilization more intensive;

[0076] (d) The multi-energy fusion building facade system of the present application is connected to the upper and lower layers through the covered space, further utilizing wind energy to achieve greater economic benefits;

[0077] (e) The multi-energy fusion building facade system of the present application provides an effective and sustainable technical solution for active buildings. As it is used in more and more buildings in the future, it can provide strong support for achieving the "dual carbon" goals on schedule and provide an effective path for the implementation of the concept of resilient cities, which has important environmental and social benefits.

[0078] Multi-functional building facade system

[0079] See also Figure 1 The present application provides a multi-energy fusion building facade system, which includes at least one bay window structure unit 100 protruding outward from the building facade and a plurality of energy collection space units, wherein the plurality of energy collection space units are respectively located on the outside of the at least one bay window structure unit 100 and connected to the at least one bay window structure unit 100, each energy collection space unit includes a bay window frame body, and the bay window frame body wraps the building facade outside the bay window structure unit to form a wrapped space, and one or more power generation glasses 4 are arranged on the bay window frame body, that is, one or more power generation glasses are also arranged on the energy collection unit.

[0080] Preferably, the bay window structural units 100 are all connected with the indoor space.

[0081] Preferably, the energy collected by the power-generating glass 4 is stored in a centralized energy storage module 18, or stored in a distributed explosion-proof energy storage module 6 for nearby use, and the distributed explosion-proof energy storage module 6 is arranged in the package space.

[0082] Preferably, the centralized energy storage module 18 is disposed on the ground or underground.

[0083] Preferably, the centralized energy storage module 18 is connected to the power generation glass 4 , so as to store the electric energy generated by the power generation glass 4 .

[0084] Preferably, the bay window frame body is also provided with a rainproof ventilator 5 located below the power-generating glass, through which wind is introduced into the wrapped space (or enclosed space), which can cool the distributed explosion-proof energy storage module 6 on the one hand and collect wind energy on the other hand.

[0085] In one embodiment, the number of the at least one bay window structure unit 100 is greater than or equal to 2, and the at least one bay window structure unit 100 is arranged in a row along the building facade in the vertical direction according to the layer structure of the building, wherein the at least one bay window structure unit 100 includes an upper bay window structure board 101, a lower bay window structure board 102, and a bay window frame 103 located between the upper bay window structure board 101 and the lower bay window structure board 102, and the multiple energy collection space units include an intermediate energy collection space unit 200 between two adjacent bay window structure units in the vertical direction. The lower part of the bay window frame body of the intermediate energy collection space unit 200 is connected to the upper bay window structure board 101 of the at least one bay window structure unit 100 of the current layer, and the upper part of the bay window frame body of the intermediate energy collection space unit 200 is connected to the lower bay window structure board 102 of the at least one bay window structure unit 100 of the previous layer. The distributed explosion-proof energy storage module 6 is arranged on the upper bay window structure plate 101 of at least one bay window structure unit 100 of the current layer.

[0086] In one embodiment, the plurality of energy collection space units include one or more lateral energy collection space units 300 located laterally to the at least one bay window structure unit 100 and arranged in the vertical direction.

[0087] The bay window frame body of the one or more lateral energy collection space units 300 is arranged on the upper bay window structure plate 101 of the at least one bay window structure unit 100 or on the lower bay window structure plate 102 of the at least one bay window structure unit 100, and an opening is arranged on the upper bay window structure plate 101 or on the lower bay window structure plate 102, so that the one or more lateral energy collection space units 300 form a connected chimney duct space 11 from top to bottom in the vertical direction.

[0088] exist Figure 1 In the embodiment, it can be seen that there are 3 columns of bay window structure units 100, 9 in number, and 3 in each column, wherein the middle energy collection space unit 200 is arranged between two vertically adjacent bay window structure units 100, and the lateral energy collection space unit 300 is located on the side of the at least one bay window structure unit. When the bay window frame body of the one or more lateral energy collection space units 300 is arranged on the upper bay window structure board 101 of the at least one bay window structure unit 100 or on the lower bay window structure board 102 of the at least one bay window structure unit 100, openings are arranged on the upper bay window structure board 101 and the lower bay window structure board 102, thereby forming a connected chimney duct space 11 in the vertical direction, Figure 1 Four interconnected chimney air duct spaces 11 can be formed, wherein Figure 1The reference numeral 11 in the figure is only indicated schematically. Optionally, energy collection units may be provided above the bay window structural unit of the uppermost layer (top layer) and below the bay window structural unit of the lowermost layer (bottom layer). Preferably, the building includes a multi-layer single-layer building structure, and the building facade system also includes a wind turbine 15 arranged above the topmost single-layer building structure of the building (or a wind turbine 15 is arranged on the roof layer of the building), and the wind turbine 15 converts the wind energy in the chimney duct space 11 into electrical energy, wherein the wind force in the chimney duct space 11 is introduced through the rainproof ventilator 5 located below the power generation glass 4 on the bay window frame body arranged on the lateral energy collection space unit 300 as described above.

[0089] In one embodiment, a first flow guide member 121 and a horizontal blade 13 for collecting the wind in the chimney duct space 11 are provided at the top of the chimney duct space 11. The horizontal blade 13 is provided above the flow guide member 121. The first flow guide member 121 is configured to collect the wind in the chimney duct space 11. The horizontal blade 13 is connected to a wind turbine 15. The horizontal blade 13 is rotated by the wind collected by the flow guide member 121, thereby driving the wind turbine 15 to operate. The horizontal blade 13 is connected to the wind turbine 15 in the transverse direction, that is, the rotation axis of the wind turbine 15 is parallel to the transverse direction of the chimney duct space or the transverse direction of the bay window structure unit or the energy collection unit, thereby realizing wind discharge in the transverse direction, that is, the air outlet discharges wind in the transverse direction (see Fig.11 and 12 ).

[0090] In other embodiments, a side air outlet 17 is provided at the top of the chimney duct space 11, a vertical blade 16 is installed on the side air outlet 17, a second air guide member 122 is also provided in the chimney duct space 11, the second air guide member 122 is arranged opposite to the side air outlet 17, the second air guide member 122 is used to collect the wind in the chimney duct space 11, the vertical blade 16 is connected to the wind turbine 15, and the vertical blade 16 is rotated by the wind collected by the air guide member 12, thereby driving the wind turbine 15 to operate. The long side of the vertical blade 16 is arranged in the vertical direction, but because the side air outlet 17 is located on the side of the chimney duct space 11, the air outlet is realized in the longitudinal direction, that is, the air outlet is discharged in the longitudinal direction (see Fig. 9 and 13 ). An opening is formed on the bay window frame body of the lateral energy collection space unit 300 to form a side air outlet 17.

[0091] In other embodiments, at least one bay window structure unit 100 may be in only one row or in multiple rows, and each row has at least one bay window structure unit 100 .

[0092] In other embodiments, one or more power-generating glasses may also be provided on the bay window frame 103 .

[0093] In order to make the purpose, technical solution and advantages of the utility model clearer, the embodiments of the utility model will be further described in detail below in conjunction with the accompanying drawings. It should be understood that these are only some examples that the utility model may take for readers, but are not intended to limit the scope of the utility model.

[0094] Example

[0095] See also Figure 2-11 The present embodiment provides a multi-energy fusion building facade system, including a bay window frame 103, an upper bay window structural plate 101, a lower bay window structural plate 102, a power generation glass 4, a rainproof ventilator 5, a distributed explosion-proof energy storage module 6, a guardrail 7, an indoor space 8, an outdoor space 9, a bay window structural plate opening 10, an air duct 11, a flow guide member 12, a horizontal blade 13, a vertical air outlet 14, a wind turbine 15, a vertical blade 16, a side air outlet 17, a centralized energy storage module 18, a roof 19, and a sub-frame 20;

[0096] Specifically, see Figure 2-Figure 5 This embodiment provides a multi-energy fusion building facade system, the building includes three single-layer building structures, the building facade system includes three bay window structure units 100 protruding outward from the building facade and arranged in the vertical direction, and a lateral energy collection unit 300 arranged on the side of each bay window structure unit 100 and an intermediate energy collection unit 200 arranged between two bay window structures 100 adjacent in the vertical direction. The lateral energy collection space unit 300 and the intermediate energy collection unit 200 are connected to the bay window structure unit 100, and each energy collection space unit includes a bay window frame body, and the bay window frame body wraps the building facade outside the bay window structure unit 100, thereby forming a wrapping space or an enclosed space, and a distributed explosion-proof energy storage module 6 is arranged in the enclosed space, and one or more power generation glasses 4 are arranged on the bay window frame body. The rainproof ventilator 5 is arranged below the power generation glass 4 of the bay window frame body, that is, the rainproof ventilator 5 is installed at the bottom of the bay window frame body. Wind is introduced into the enclosed space through the rainproof ventilator 5, which can cool the distributed explosion-proof energy storage module 6 and collect wind energy.

[0097] See also Figure 6-Figure 11The bay window structure unit 100 includes the upper bay window structure plate 101, the lower bay window structure plate 102 and the bay window frame 103 located between the upper bay window structure plate 101 and the lower bay window structure plate 102 as described above; the bay window frame body is respectively fixed on the upper bay window structure plate 101 of the bay window structure unit 100 of the current layer and / or the upper bay window structure plate 2 of the bay window structure unit 100 of the lower layer, and is installed on the outside of the bay window structure unit 100, and is sealed respectively, thereby the four directions of the outside of the bay window structure unit 100 can be simultaneously covered as a whole to form an enclosed space, and the distributed explosion-proof energy storage module 6 is installed in the above-mentioned enclosed space.

[0098] See also Figure 8 , which shows the intermediate energy collection unit 200, wherein the lower part of the bay window frame body of the intermediate energy collection space unit 200 is fixedly connected to the upper bay window structure plate 101 of the bay window structure unit 100 of the current layer, and the upper part of the bay window frame body of the intermediate energy collection space unit is fixedly connected to the lower bay window structure plate 102 of the bay window structure unit 100 of the upper layer (see Figure 8 ), the building facade between two adjacent bay window structural units in the vertical direction is entirely covered to form an enclosed space. The distributed explosion-proof energy storage module 6 is arranged on the upper bay window structural plate 101 of at least one bay window structural unit 100 of the present layer. The power-generating glass 4 is connected to the distributed explosion-proof energy storage module 6 through a cable; the electricity generated by the power-generating glass 4 is connected to the distributed explosion-proof energy storage module 6 through a circuit to complete the process of power generation to energy storage. Optionally, the power-generating glass 4 is connected to a centralized energy storage module 18 through a circuit to complete the process of power generation to energy storage. Among them, the centralized energy storage module 18 is installed on the ground or underground.

[0099] See also Figure 6-Figure 11 The bay window frame bodies of multiple lateral energy collection space units 300 are arranged on the upper bay window structure plate 101 of the bay window structure unit 100 or on the lower bay window structure plate 102 of at least one bay window structure unit 100, and bay window structure plate openings 10 are arranged on the upper bay window structure plate 101 and / or the lower bay window structure plate 102, so that one or more lateral energy collection space units form a connected chimney duct space 11 from bottom to top in the vertical direction.

[0100] See also Fig. 9, which shows that the topmost lateral energy collection unit 300 and the lateral energy collection space unit form a connected chimney duct space 11 in the vertical direction, wherein the lateral energy collection space unit 300 is fixed on the upper bay window structure plate 101 of the bay window structure unit 100, and the guide member 12 is installed on the top of the duct 11. The cross-section of the guide member 12 is small at the bottom and large at the top, and a gap is left at one end, which plays the role of collecting wind energy and amplifying wind speed. It further includes that the cross-section of the guide member 12 close to the side of the duct 11 can be a straight surface or a curved surface. The horizontal blades 13 are installed on the top of the duct 11 and are located above the guide member 12. The horizontal blades 13 are horizontally connected to the wind turbine 15, and the wind force collected by the guide member 12 is used to blow the horizontal blades 13 to rotate, thereby driving the wind turbine 15 to operate. Preferably, the wind turbine 15 is installed on the roof 19, and shock-absorbing measures are taken at the connection with the roof 19, and the wind turbine 15 is connected to the distributed explosion-proof energy storage module 6 through a circuit to complete the process of power generation to energy storage. It further includes connecting the wind turbine 15 to the centralized energy storage module 18 through a circuit to complete the process of power generation to energy storage.

[0101] See also Fig.11 , Fig.12 and Fig.14 , Fig.12 The first wind turbine connection method is shown, in which the chimney air duct space is connected to the first guide member and the horizontal blade (the horizontal blade is connected to the rotating shaft of the wind turbine) to achieve lateral wind discharge. Fig.11 It is a cross-sectional view. Optionally, the horizontal blades 13 are arranged above the first flow guide member 121. The first flow guide member 121 is configured to collect the wind force in the chimney air duct space 11. The horizontal blades 13 are connected to the wind turbine 15. The horizontal blades 13 are rotated by the wind force collected by the first flow guide member 121, thereby driving the wind turbine 15 to operate. The first flow guide member 121 has an arc-shaped flow guide plate structure. The first flow guide member 121 has a wide upper cross section and a narrow lower cross section. At this time, the first flow guide member 121 does not fill the entire chimney air duct space 11, so that the wind force flows to the horizontal blades 13, blowing the horizontal blades 13 to rotate. The horizontal blades 13 are connected to the wind turbine 15 in the transverse direction, that is, the rotation axis of the wind turbine 15 is parallel to the transverse direction of the chimney air duct space 11, thereby realizing transverse wind discharge.

[0102] See also Fig. 9 , Fig.13 and Fig.14 , Fig.13The second wind turbine connection method is shown, in which the chimney duct space is connected to the wind turbine through the second guide member and the vertical blade (the vertical blade is connected to the rotating shaft of the wind turbine) to achieve longitudinal air discharge. The vertical blade 16 is installed on the side outlet 17 of the top 11 of the duct and is located opposite the guide member 12, that is, the vertical blade 16 is arranged opposite to the second guide member 122. The vertical blade 16 is connected to the wind turbine 15, and the wind collected by the second guide member 122 is used to blow the vertical blade 16 to rotate, so as to drive the wind turbine 15 to operate. At this time, the second guide member 122 fills the duct 11 horizontally.

[0103] Alternatively, see Figure 2-Figure 11 , the power-generating glass 4 can also be fixed on the guardrail 7, and the guardrail 7 is fixed on the outside of the outdoor space 9; specifically, the guardrail 7 is installed on the outside of the outdoor space 9, and one or more power-generating glasses 4 are installed on the guardrail 7. The power-generating glass 4 on the guardrail 7 is connected to the distributed explosion-proof energy storage module 6 through a circuit, and the process of power generation to energy storage is completed while meeting the basic safety protection requirements of the building's external envelope structure. It further includes connecting the power-generating glass 4 on the guardrail 7 to the centralized energy storage module 18 through a circuit to complete the process of power generation to energy storage. It further includes a sub-frame 20 installed on the upper part of the guardrail 7, and window sashes or power-generating glass 4 can be directly installed on the sub-frame 20 in the later stage to meet the possibility of closing part of the available outdoor space as indoor space in the later stage.

[0104] All documents mentioned in this application are considered to be included in the disclosure of this application as a whole, so that they can be used as the basis for modification when necessary. In addition, it should be understood that after reading the above disclosure of this application, those skilled in the art can make various changes or modifications to this application, and these equivalent forms also fall within the scope of protection claimed in this application.

Claims

1. A multi-functional fusion building facade system, characterized in that: The building facade system comprises at least one bay window structure unit (100) protruding outward from the building facade and a plurality of energy collection space units, the plurality of energy collection space units are respectively located outside the at least one bay window structure unit (100) and connected to the at least one bay window structure unit (100), each energy collection space unit comprises a bay window frame body, the bay window frame body wraps the building facade outside the bay window structure unit to form a wrapping space, and the bay window frame body is provided with one or more pieces of power generation glass (4).

2. The building facade system according to claim 1, characterized in that: The energy collected by the power generation glass (4) is stored in a centralized energy storage module (18), or is stored in a distributed explosion-proof energy storage module (6) for nearby use. The distributed explosion-proof energy storage module (6) is arranged in the package space.

3. The building facade system according to claim 2, characterized in that: The bay window frame body is also provided with a rainproof ventilator (5) located below the power generation glass (4).

4. The building facade system according to claim 3, characterized in that: The number of the at least one bay window structure unit (100) is greater than or equal to 2, and the at least one bay window structure unit (100) is distributed in a row along the building facade in the vertical direction according to the layer structure of the building, and the multiple energy collection space units include an intermediate energy collection space unit (200) between two adjacent bay window structure units in the vertical direction.

5. The building facade system according to claim 4, characterized in that: The at least one bay window structure unit (100) comprises an upper bay window structure plate (101), a lower bay window structure plate (102) and a bay window frame (103) located between the upper bay window structure plate (101) and the lower bay window structure plate (102); the lower part of the bay window frame body of the intermediate energy collection space unit (200) is connected to the upper bay window structure plate (101) of the at least one bay window structure unit (100) on the current layer; the upper part of the bay window frame body of the intermediate energy collection space unit (200) is connected to the lower bay window structure plate (102) of the at least one bay window structure unit (100) on the previous layer.

6. The building facade system according to claim 4, characterized in that: The plurality of energy collection space units include one or more lateral energy collection space units (300) located laterally of the at least one bay window structure unit (100) and arranged in the vertical direction.

7. The building facade system according to claim 6, characterized in that: The bay window frame body of the one or more lateral energy collection space units (300) is arranged on the upper bay window structure plate (101) of the at least one bay window structure unit (100) or on the lower bay window structure plate (102) of the at least one bay window structure unit (100), and openings are arranged on the upper bay window structure plate (101) and the lower bay window structure plate (102), so that the one or more lateral energy collection space units (300) form a connected chimney air duct space (11) in the vertical direction.

8. The building facade system according to claim 7, characterized in that: The building comprises a multi-layer single-layer building structure, and the building facade system further comprises a wind turbine (15) arranged above the topmost building structure of the building, and the wind turbine (15) converts wind energy in the chimney air duct space (11) into electrical energy.

9. The building facade system according to claim 8, characterized in that: A first flow-guiding component (121) and a horizontal blade (13) are also provided in the chimney air duct space (11); the horizontal blade (13) is provided above the first flow-guiding component (121); the first flow-guiding component (121) is configured to collect wind force in the chimney air duct space (11); the horizontal blade (13) is connected to the wind generator (15); the horizontal blade 13 is rotated by the wind force collected by the first flow-guiding component (121), thereby driving the wind generator (15) to operate.

10. The building facade system according to claim 8, characterized in that: A side air outlet (17) is arranged at the top of the chimney air duct space (11), and a vertical blade (16) is installed on the side air outlet (17). A second air guide component (122) is also arranged in the chimney air duct space (11), and the second air guide component (122) is arranged opposite to the side air outlet (17). The second air guide component (122) is used to collect wind force in the chimney air duct space (11). The vertical blade (16) is connected to the wind generator (15). The vertical blade (16) is rotated by the wind force collected by the air guide component (12), thereby driving the wind generator (15) to operate.

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