CN115325629B - Window structure and house - Google Patents
Window structure and house Download PDFInfo
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- CN115325629B CN115325629B CN202210834542.3A CN202210834542A CN115325629B CN 115325629 B CN115325629 B CN 115325629B CN 202210834542 A CN202210834542 A CN 202210834542A CN 115325629 B CN115325629 B CN 115325629B
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- 239000011521 glass Substances 0.000 claims abstract description 75
- 238000009434 installation Methods 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 abstract description 10
- 230000005669 field effect Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- 239000010410 layer Substances 0.000 description 27
- 239000000498 cooling water Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 11
- 238000009423 ventilation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 7
- 238000004146 energy storage Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/20—Details or features not otherwise provided for mounted in or close to a window
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to the technical field of buildings, and provides a window structure and a house. The window structure includes: double glazing and heat exchange assembly; an air outlet cavity is defined between the two layers of glass; the heat exchange assembly sets up in double glazing's bottom and/or top, includes: the heat exchanger is suitable for being filled with cold and hot media, and the fan is suitable for driving air flow in the air cavity to exchange heat with the heat exchanger. The invention has the characteristics of simple structure, high reliability, convenient use, capability of simultaneously reducing indoor loads in summer and winter, capability of guaranteeing visual field effect and the like.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a window structure and a house.
Background
With the development of town, the building area of China is rapidly increased, and meanwhile, the building operation energy consumption is continuously increased, wherein the energy consumption of the heating ventilation air conditioner is maximum, and the reduction of the energy consumption of the air conditioning system has great significance for energy conservation and emission reduction. The window is an important component in the building enclosure, and the heat entering the room through the window accounts for about one third of the load of the air conditioner, so that the indoor load is higher, and the energy consumption is more serious.
In order to solve the above technical problems, the related art: patent document with the application number of CN202010581803.6 proposes that a spray head is adopted to spray cooling water on the surface of the glass curtain wall main body, and the cooling water absorbs heat and heats up and then is cooled again through a constant-temperature cooling water tank, so that the glass curtain wall can be cooled down in a circulating and reciprocating mode; however, the constant-temperature water bath is used for cooling the cooling water, and the constant-temperature water bath consumes more energy although the cooling load of an air conditioner can be reduced; the patent document with the application number of CN201920250708.0 utilizes condensate water of an air conditioner evaporator to form a water curtain in a glass curtain wall, and the water curtain in the glass curtain wall is contacted with an extraction part of indoor return air to realize evaporation and heat absorption of the condensate water and absorb heat of curtain wall glass; but the evaporator has limited condensate quantity and smaller cold quantity for cooling glass.
And the application objects of the two schemes are glass curtain walls, and the glass curtain walls cannot be applied to a frequently opened window structure, and the two schemes adopt water to directly flow in the cavity of the double-layer curtain wall, so that the requirement on air tightness is high, and the risk of water leakage is high.
The application number CN201520256976.5 provides a double-layer glass enclosure system with cooling and sunshade functions, water flows in a plurality of cooling water pipes for cooling, and sunshade shutters are arranged on each cooling water pipe. However, the scheme has the advantages that the arrangement pipes are dense, the occupied space is larger, the indoor lighting and the visual field are seriously affected, the weight of the curtain wall is increased, and the structure design is complex and has hidden danger of water leakage; in addition, in winter, in order to prevent freezing at night, water in the cooling water pipe needs to be drained, and the use is very complicated.
Therefore, there is a need to design a window structure that has a simple structure, high reliability, is convenient to use, can simultaneously reduce indoor loads in summer and winter, and can secure a view effect.
Disclosure of Invention
The window structure and the house provided by the invention have the characteristics of simple structure, high reliability, convenience in use, capability of simultaneously reducing indoor loads in summer and winter, capability of guaranteeing visual field effect and the like.
The present invention provides a window structure comprising:
the double-layer glass is provided with an air outlet cavity;
The heat exchange assembly sets up in double glazing's bottom and/or top includes: the heat exchanger is suitable for being filled with cold and hot media, and the fan is suitable for driving air flow in the air cavity to exchange heat with the heat exchanger.
According to the present invention, there is provided a window structure, further comprising:
The shutter is arranged in the wind cavity and can be opened and closed.
According to the window structure provided by the invention, the heat exchange assembly is arranged in the air cavity, and the air cavity is also internally provided with the first grille, and the first grille is positioned between the louver and the heat exchange assembly.
According to the window structure provided by the invention, the upper part and the lower part of the double-layer glass are provided with the first air valve through the first installation part.
According to the window structure provided by the invention, the window structure further comprises a frame, the double-layer glass is embedded into the frame to form a glass assembly, a containing cavity is formed in the bottom and/or the top of the glass assembly, and the heat exchange assembly is arranged in the containing cavity;
the frame is rotatable and is suitable for driving the wind cavity to switch between a first position and a second position, wherein the wind cavity is communicated with the accommodating cavity in the first position, and the wind cavity is staggered with the accommodating cavity in the second position.
According to the window structure provided by the invention, the second grille is arranged on one side of the accommodating cavity adjacent to the frame, and the through hole is arranged on one side of the frame adjacent to the accommodating cavity.
According to the window structure provided by the invention, when the bottom or the top of the glass component is provided with the accommodating cavity, the glass component is provided with the second air valve through the second installation component, the accommodating cavity is provided with the third air valve, and the third air valve and the second air valve are positioned at the upper part and the lower part of the window structure;
when the bottom and the top of the glass component are provided with accommodating chambers, the accommodating chambers at the bottom and the top are respectively provided with a fourth air valve.
According to the present invention, there is provided a window structure, further comprising:
the cold and heat source is connected with the heat exchanger to form a circulation loop;
And the circulating pump is arranged in the circulating loop.
According to the window structure provided by the invention, the cold and heat source is at least one of a natural cold and heat source and a mechanical cold and heat source.
The invention also provides a house comprising the window structure.
The window structure and the house provided by the invention have the following beneficial effects:
(1) The heat exchange assembly is arranged at the bottom and/or the top of the double-layer glass, the heat exchange assembly comprises a heat exchanger and a fan, the heat exchanger is suitable for introducing low-grade cold and hot media, the utilization of low-grade natural energy is realized, the fan is suitable for driving air flow in the air cavity of the double-layer glass to exchange heat with the heat exchanger, and the temperature of the air cavity can be adjusted by cold and hot air to reduce building load.
(2) The louver for sun shading is arranged in the double-layer glass wind cavity, so that the synergistic effects of lighting, energy saving and good visual field are realized.
(3) The indoor loads in summer and winter can be reduced simultaneously, and the energy-saving purpose is achieved: the collected natural cooling water is conveyed into a heat exchanger in summer, so that the temperature of the double-layer glass air cavity is reduced; the collected natural hot water is conveyed to the heat exchanger in winter, the temperature of the double-layer glass air cavity is increased, and the louver can be adjusted in winter to enable sunlight to penetrate through, so that the visual field effect is ensured; in addition, in summer/winter, cold/heat energy of the shallow soil surface layer can be utilized by the ground pipe heat exchanger to be conveyed into the heat exchanger so as to improve the temperature of the wind cavity.
(4) Compared with the related art, the double-layer glass air cavity has the advantages that no water flow exists in the double-layer glass air cavity, no water pipe which is difficult to fold exists, the double-layer glass air cavity is simple in structure, strong in feasibility and high in reliability, good window vision can be guaranteed, and in addition, hidden danger of freezing of the water pipe in the related art can be effectively avoided.
(5) By arranging the air valve on the window structure, when the conditions are proper, the cold and heat sources can not be started, the energy consumption of the circulating pump is reduced, and the air is driven to circulate by using the power of the fan; when the buoyancy force is enough, the fan can be turned off, so that the energy of the fan is reduced, and the buoyancy force is utilized to drive air to circulate; according to the invention, through setting the air valve, various operation modes can be realized, and the indoor load is reduced.
(6) When cooling in summer, natural energy collection devices such as a cooling tower and the like can be adopted to store cold during night, the cold energy is stored in an energy storage box for the heat exchanger to use in daytime, the lower temperature at night is fully utilized, and the energy efficiency of the natural energy collection devices is improved; when heating in winter, the solar heat collector is used for producing hot water in daytime, and the hot water is stored in the energy storage box for the heat exchanger to use at night, so that the solar energy is fully utilized.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the invention or the technical solutions in the related art, the drawings used in the description of the embodiments or the related art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of a building provided by the present invention;
FIG. 2 is a second schematic diagram of a house according to the present invention;
FIG. 3 is a third schematic diagram of a house according to the present invention;
FIG. 4 is a schematic diagram of a house structure according to the present invention;
FIG. 5 is a schematic diagram of a house structure provided by the present invention;
FIG. 6 is a schematic diagram of a house structure provided by the present invention;
FIG. 7 is a schematic diagram of a house according to the present invention;
FIG. 8 is a schematic view of a house structure according to the present invention;
FIG. 9 is a diagram of a house structure according to the present invention;
FIG. 10 is a schematic diagram of the air supply of a window structure according to the present invention;
FIG. 11 is a schematic diagram of a window structure according to the second embodiment of the present invention;
reference numerals:
1: double glazing; 101: an outer layer of glass; 102: an inner layer glass; 103: a wind chamber;
2: a heat exchange assembly; 201: a heat exchanger; 202: a blower;
3: a shutter; 301: an adjusting rod; 302: sunshade louver;
4: a first grid; 5: a first mounting member; 6: a first damper;
7: a frame; 701: a through hole; 8: a housing chamber; 801: a second grid;
9: a second mounting member; 10: a second air valve; 11: a third damper;
12: a cold and heat source; 13: a circulation pump; 14: a wall body; 15: a floor; 16: roof.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the embodiments of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In describing embodiments of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present invention will be understood in detail by those of ordinary skill in the art.
In embodiments of the invention, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The window structure and house of the present invention will be described with reference to fig. 1 to 11.
According to an embodiment of the present invention, referring to fig. 1 to 11, the window structure provided by the present invention mainly includes: double glazing 1 and heat exchange assembly 2. The double-layer glass 1 is generally divided into an outer layer glass 101 and an inner layer glass 102, and the outer layer glass 101 and the inner layer glass 102 are arranged side by side at intervals left and right, so that an air outlet cavity 103 can be defined between the double-layer glass 1.
The heat exchange assembly 2 is arranged at the bottom and/or the top of the double glazing 1, and the heat exchange assembly 2 comprises: the heat exchanger 201 and the fan 202, the heat exchanger 201 is suitable for leading in cold and hot medium, and the fan 202 is suitable for driving the air flow in the wind cavity 103 of the double glazing 1 to exchange heat with the heat exchanger 201.
Specifically, summer can be transmitted to the heat exchanger 201 through collected natural cooling water, so that the temperature of the air cavity 103 of the double-layer glass 1 is reduced; the collected natural hot water can be conveyed into the heat exchanger 201 in winter, so that the temperature of the air cavity 103 of the double-layer glass 1 is increased, and the indoor loads in summer and winter can be reduced simultaneously, thereby achieving the purpose of energy conservation.
According to the window structure provided by the embodiment of the invention, the heat exchange assembly 2 is arranged at the bottom and/or the top of the double-layer glass 1, the heat exchange assembly 2 comprises the heat exchanger 201 and the fan 202, the heat exchanger 201 is suitable for being filled with low-grade cold and hot media, the utilization of low-grade natural energy is realized, the fan 202 is suitable for driving air flow in the air cavity 103 of the double-layer glass 1 to exchange heat with the heat exchanger 201, and the temperature of the air cavity 103 can be adjusted by cold and hot air to reduce building load; compared with the related art, the double-layer glass 1 has the advantages that no water flow exists in the air cavity 103, no water pipe which is difficult to fold exists, the structure is simple, the feasibility is high, the reliability is high, good window vision can be ensured, and in addition, the hidden danger of freezing of the water pipe in the related art can be effectively avoided.
The specific number of the heat exchange assemblies 2 is not particularly limited, and can be designed according to actual working conditions and installation space.
According to an embodiment of the present invention, referring to fig. 1, the window structure of the present invention further includes: shutter 3, shutter 3 is provided in air chamber 103 of double glazing 1, and shutter 3 is openable and closable.
According to the embodiment of the invention, the louver 3 is arranged in the wind cavity 103 of the double-layer glass 1 to shade sunlight, so that the synergistic effects of lighting, energy saving and good visual field can be realized.
According to an embodiment of the present invention, referring to fig. 1, the shutter 3 includes an adjusting rod 301 and a plurality of sunshade shutters 302, the adjusting rod 301 is vertically disposed in the wind cavity 103 of the double glass 1, the plurality of sunshade shutters 302 are disposed on the adjusting rod 301 at intervals along the length direction of the adjusting rod 301, and the opening and closing angles of the sunshade shutters 302 can be adjusted by the adjusting rod 301. For example, in winter, the sun-shading shutter 302 is adjusted by the adjusting lever 301, and the shutter 3 is opened to allow sunlight to pass therethrough, thereby ensuring the visual field effect.
According to one embodiment of the present invention, referring to fig. 2, the heat exchange assembly 2 is disposed in the air chamber 103 of the double glazing 1, and a first grille 4 is further disposed in the air chamber 103, and the first grille 4 is located between the louver 3 and the heat exchange assembly 2 to divide the air chamber 103 into two chambers, wherein one chamber is provided with the louver 3, and the other chamber is provided with the heat exchange assembly 2, so as to achieve reasonable distribution of the structure.
According to one embodiment of the present invention, referring to fig. 1 and 10, a heat exchange assembly 2 is disposed at the bottom of a wind cavity 103 of a double glazing 1, and a fan 202 drives air circulation flow in the wind cavity 103 to exchange heat with a heat exchanger 201 in a circulating manner.
Unlike the above embodiment, referring to fig. 11, the heat exchange assemblies 2 are respectively provided at the bottom and top of the wind chamber 103 of the double glazing 1. By the design, the air in the air cavity 103 can more fully circulate under the action of the upper heat exchange assembly 2 and the lower heat exchange assembly 2, so that the heat exchange effect is improved, and the building load is effectively reduced.
According to an embodiment of the present invention, referring to fig. 3 to 6, the upper and lower parts of the double glazing 1 are mounted with a first damper 6 by a first mounting member 5.
Specifically, as shown in fig. 3, the first air valve 6 may be mounted on the upper and lower parts of the inner glass 102 by the first mounting members 5, and in this case, the upper and lower first mounting members 5 are respectively mounted on the roof 16 and the floor 15, and the outer glass 101 may be disposed between the roof 16 and the floor 15; as shown in fig. 4, the first air valve 6 may be mounted on the upper and lower parts of the outer glass 101 by the first mounting members 5, and in this case, the upper and lower first mounting members 5 may be mounted on the roof 16 and the floor 15, respectively, and the inner glass 102 may be disposed between the roof 16 and the floor 15; as shown in fig. 5, the upper and lower parts of the outer glass 101 and the inner glass 102 may be respectively provided with the first air valve 6 by the first installation members 5, and at this time, the upper and lower first installation members 5 are respectively and correspondingly installed on the roof 16 and the floor 15, and the double glass 1 is positioned between the upper and lower first installation members 5; as shown in fig. 6, the first damper 6 may be attached to the upper part of the outer glass 101 and the lower part of the inner glass 102 by the first attachment member 5, or the first damper 6 may be attached to the lower part of the outer glass 101 and the upper part of the inner glass 102 by the first attachment member 5. It will be appreciated that the window structure of this embodiment of the invention is a fixed window.
According to one embodiment of the present invention, referring to fig. 7, the window structure of the present invention further comprises a frame 7, the double glazing 1 is embedded in the frame 7 to form a glazing assembly, the bottom and/or top of the glazing assembly is provided with a containing chamber 8, and the heat exchange assembly 2 is arranged in the containing chamber 8; the frame 7 is rotatable, and the frame 7 can drive the double glazing 1 to move together when rotating, so that the wind cavity 103 of the double glazing 1 can be driven to switch between a first position and a second position, wherein the wind cavity 103 is communicated with the accommodating cavity 8, and the wind cavity 103 is staggered with the accommodating cavity 8 in the second position. The first position may be understood as the window arrangement being in a closed position and the second position may be understood as the window arrangement being in an open position, respectively.
According to the embodiment of the invention, the rotatable frame 7 is arranged, so that the movable opening of the window structure can be realized, and the indoor rapid ventilation can be realized.
It should be noted that, because the water pipe of the heat exchange assembly 2 is generally fixedly installed in the house structure and cannot move, the heat exchange assembly 2 and the glass assembly can be separated by arranging the accommodating chamber 8, so that when the window structure is opened and closed, the heat exchange assembly 2 cannot be driven to move, and the heat exchange assembly 2 can conveniently ensure the feasibility of opening and closing the window structure without configuring a water pipe which is difficult to fold.
And, through setting up heat exchange assembly 2 in holding chamber 8, can avoid sheltering from double glazing 1's view to effectively improve visual field effect. Thus, the accommodating chamber 8 of the embodiment of the present invention has multiple effects.
According to one embodiment of the present invention, referring to fig. 7, the side of the receiving chamber 8 adjacent to the rim 7 is provided with a second grill 801, and the side of the rim 7 adjacent to the receiving chamber 8 is provided with a through hole 701. Specifically, in the first position, i.e. when the window is closed, the second grille 801 communicates with the through hole 701, ensuring that the air chamber 103 communicates with the containing chamber 8; in the second position, i.e. when windowed, the air chamber 103 is offset from the receiving chamber 8, and the second grille 801 is not in communication with the through hole 701.
The specific number of the through holes 701 of the present invention is not particularly limited, and the number of the through holes 701 may be the same as or different from the number of the ventilation flow paths of the second grill 801.
When the number of the through holes 701 is the same as that of the ventilation channels of the second grille 801, by such a design, when in the first position, each ventilation channel of the second grille 801 can be communicated with each through hole 701 in a one-to-one correspondence, so that the ventilation quantity is effectively ensured.
According to an embodiment of the present invention, referring to fig. 8, when the bottom or top of the glass assembly is provided with the accommodating chamber 8, the glass assembly is mounted with the second damper 10 by the second mounting member 9, and at this time, the second mounting member 9 is disposed between the frame 7 and the double glass 1; the accommodating chamber 8 is provided with a third air valve 11, and the third air valve 11 and the second air valve 10 are positioned at the upper part and the lower part of the window structure; when the bottom and the top of the glass component are provided with the accommodating chambers 8, the accommodating chambers 8 at the bottom and the top are respectively provided with a fourth air valve. And the second damper 10 may be provided in particular on the inner side and/or the outer side of the glass assembly, and likewise the third damper 11 and the fourth damper may be provided in particular on the inner side and/or the outer side of the receiving chamber 8, wherein the inner side may be understood as the side facing indoors and the outer side may be understood as the side facing outdoors. When the air conditioner operates, the two air valves at the upper part and the lower part can be opened, so that the circulating flow of air is realized.
According to the embodiment of the invention, a plurality of operation modes can be realized by arranging a plurality of air valves, and indoor load is reduced, and the embodiment is specifically described below.
The specific material of the accommodating chamber 8 of the present invention is not particularly limited, and may be, for example, glass material, or non-glass material such as concrete, wood, etc., and may be specifically designed according to actual working conditions.
According to an embodiment of the present invention, referring to fig. 9, the window structure of the present invention further includes: the cold and heat source 12 and the circulating pump 13, the cold and heat source 12 is connected with the heat exchanger 201 to form a circulating loop; the circulation pump 13 is provided in the circulation circuit. The cold and heat in the cold and heat source 12 can be directly supplied to the heat exchanger 201 for use, or the cold and heat in the cold and heat source 12 can be stored and then supplied to the heat exchanger 201 for use.
According to one embodiment of the present invention, the cold and heat source 12 is at least one of a natural cold and heat source and a mechanical cold and heat source.
The natural cold and heat sources mainly comprise an air source heat exchanger, a soil source heat exchanger, a river and lake water heat exchanger, a cooling tower, a solar heat collector and the like; the mechanical cold and heat sources mainly comprise a cold machine, a heat pump, domestic waste heat, industrial waste heat and the like.
According to an embodiment of the present invention, referring to fig. 1 to 9, the present invention also provides a house including the window structure of the above embodiment.
In one particular example, the window structure is disposed on a wall 14 of the house.
In another specific example, the house further comprises a floor 15, roof 16, etc., and the window structure may be provided as part of the wall 14 between the floor 15 and roof 16 to form a landing window structure.
The following describes the operation mode of the window structure according to the present invention, taking the first damper 6 as an example, and generally includes the following:
(1) Natural energy source treatment circulating wind mode
Referring to fig. 1, in summer, a fan 202 is turned on, natural cooling water is introduced into a heat exchanger 201, that is, cooling water of a cold source 12 is used to cool air in a wind cavity 103 of a double glazing 1, and the temperature of the wind cavity 103 is reduced, so that heat entering a house through a window structure is reduced; similarly, in winter, the heat exchanger 201 heats the air in the air chamber 103 of the double glazing 1 with hot water of the cold and hot source 12 (e.g. solar energy, buried pipe), and increases the temperature of the air chamber 103, thereby reducing the heat dissipation through the window structure indoors.
In addition, the state of the shutter 3 can be flexibly adjusted according to the illumination intensity and the indoor illumination requirement, so that good visual field can be ensured, and the effect of reducing cold and hot loads can be achieved.
(2) Solar heating mode
Referring to fig. 3, when heat supply is required in winter, the louver 3 absorbs solar radiation heat, the temperature of the air chamber 103 of the double glazing 1 increases, the first air valve 6 at the upper and lower parts of the inner glazing 102 is opened, and indoor air enters the air chamber 103 from the first air valve 6 at the lower part and leaves the air chamber 103 from the first air valve 6 at the upper part to return to the room by the action of buoyancy, so that the indoor air enters the high temperature air chamber 103 to be heated and then returns to the room.
In addition, when the floating force is insufficient, the fan 202 can be started to supplement the ventilation power.
(3) Free cooling mode for outdoor air
Referring to fig. 4, when the outdoor air temperature is low, the first air valves 6 at the upper and lower parts of the outer glass 101 are opened, the outdoor air is introduced from the first air valves 6 at the lower part and discharged from the first air valves 6 at the upper part, and the heat of the air chamber 103 is taken away by the outdoor air, so that the temperature of the air chamber 103 of the double glass 1 is lowered, thereby lowering the heat entering the house through the window structure.
In addition, when the floating force is insufficient, the fan 202 can be started to supplement the ventilation power.
(4) Fast ventilation mode
Referring to fig. 5, when rapid ventilation is performed in the room, all the first dampers 6 at the upper and lower portions of the double glazing 1 can be opened.
(5) Indoor air exhaust and heat dissipation mode
Referring to fig. 6, when there is exhaust air in the room, the first air valves 6 at the lower part of the inner glass 102 and the upper part of the outer glass 101 are opened, the exhaust air is introduced from the first air valve 6 at the lower part and exhausted from the first air valve 6 at the upper part, and the exhaust air with lower temperature is used for taking away the heat of the air cavity 103, so that the temperature of the air cavity 103 of the double glass 1 is reduced, and the heat entering the house through the window structure is reduced.
When no air is exhausted from the room, the fan 202 may be turned on to open the upper and lower first air valves 6, and air may be introduced from the lower first air valve 6 and exhausted from the upper first air valve 6, so that the heat of the air chamber 103 is carried away by the low-temperature indoor air.
(6) Energy storage mode
Referring to fig. 9, when cooling in summer, a natural energy collecting device such as a cooling tower can be adopted to store cold during night, and the cold energy is stored in an energy storage box for the heat exchanger 201 to use during daytime, so that the lower temperature at night is fully utilized, and the energy efficiency of the natural energy collecting device is improved; in addition, the cooling water produced by using the valley electricity can be stored in the energy storage tank for the heat exchanger 201 to use in daytime. When heating in winter, the natural energy collection devices such as the solar heat collector are utilized to produce hot water in the daytime and store the hot water in the energy storage box, and the hot water in the water storage box is adopted at night to be introduced into the heat exchanger 201 to heat the air cavity 103, so that the heat transfer from indoor to outdoor is reduced.
In addition, the first air valve 6 is arranged on the window structure, so that the cold and heat source 12 can not be started when the conditions are proper, the energy consumption of the circulating pump 13 is reduced, and the air is driven to circulate by using the power of the fan 202; when the buoyancy is enough, the fan 202 can be turned off, so that the energy consumption of the fan 202 is reduced, and the buoyancy is utilized to drive air circulation; the invention can realize the above-mentioned multiple operation modes by arranging a plurality of first air valves 6, and reduce the indoor load.
It will be appreciated that the other air valve of the present invention operates in a similar manner to the first air valve 6 and will not be described in detail herein.
In summary, the window structure provided by the invention has the characteristics of simple structure, high reliability, convenience in use, capability of simultaneously reducing indoor loads in summer and winter, capability of guaranteeing visual field effects and the like, and can be applied to glass envelope structures of fixed glass curtain walls and openable glass windows.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. A window structure, comprising:
the double-layer glass is provided with an air outlet cavity;
the heat exchange assembly sets up in double glazing's bottom and/or top includes: the heat exchanger is suitable for being filled with cold and hot media, and the fan is suitable for driving air in the air cavity to flow for heat exchange with the heat exchanger;
The double-layer glass is embedded into the frame to form a glass assembly, a containing cavity is formed in the bottom and/or the top of the glass assembly, and the heat exchange assembly is arranged in the containing cavity; the frame is rotatable and is suitable for driving the wind cavity to switch between a first position and a second position, the wind cavity is communicated with the accommodating cavity in the first position, and the wind cavity is staggered with the accommodating cavity in the second position; a second grille is arranged on one side, adjacent to the frame, of the accommodating cavity, and a through hole is arranged on one side, adjacent to the accommodating cavity, of the frame;
When the bottom or the top of the glass component is provided with a containing cavity, the glass component is provided with a second air valve through a second installation part, the containing cavity is provided with a third air valve, and the third air valve and the second air valve are positioned at the upper part and the lower part of the window structure;
when the bottom and the top of the glass component are provided with accommodating chambers, the accommodating chambers at the bottom and the top are respectively provided with a fourth air valve.
2. A window structure according to claim 1, further comprising:
The shutter is arranged in the wind cavity and can be opened and closed.
3. The window structure of claim 2, wherein the heat exchange assembly is disposed in the air chamber, and a first grille is further disposed in the air chamber, the first grille being located between the louver and the heat exchange assembly.
4. A window structure according to any one of claims 1-3, wherein the upper and lower portions of the double glazing are fitted with a first damper by a first fitting.
5. A window structure according to any one of claims 1-3, further comprising:
the cold and heat source is connected with the heat exchanger to form a circulation loop;
And the circulating pump is arranged in the circulating loop.
6. The window structure of claim 5, wherein the cold and heat source is at least one of a natural cold and heat source and a mechanical cold and heat source.
7. A house comprising a window structure according to any one of claims 1-6.
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| CN202210834542.3A CN115325629B (en) | 2022-07-14 | 2022-07-14 | Window structure and house |
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| CN109764469A (en) * | 2019-03-01 | 2019-05-17 | 南华大学 | Fresh air system and control method based on double-layered glass facade |
| CN113737996A (en) * | 2020-05-29 | 2021-12-03 | 清华大学 | Glass enclosure structure with double-layer embedded pipes and operation method |
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| CN2672261Y (en) * | 2004-01-18 | 2005-01-19 | 方大集团股份有限公司 | Double layer sunshade window with ventilation device |
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| CN115325629A (en) | 2022-11-11 |
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