CN108286394A - It is a kind of that there is the heat-insulated exterior window with dimming function - Google Patents
It is a kind of that there is the heat-insulated exterior window with dimming function Download PDFInfo
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- CN108286394A CN108286394A CN201810171064.6A CN201810171064A CN108286394A CN 108286394 A CN108286394 A CN 108286394A CN 201810171064 A CN201810171064 A CN 201810171064A CN 108286394 A CN108286394 A CN 108286394A
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- Prior art keywords
- electrochromic layer
- glass
- sash frame
- layer
- operating voltage
- Prior art date
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Classifications
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/10—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
Abstract
The invention discloses a kind of with the heat-insulated exterior window with dimming function, including window sash frame, hollow glass in window sash frame and heat exchange aeration structure, the hollow glass includes glass outer and inner layer glass, top seal structure and lower seal structure, the window sash frame includes top window sash frame, lower part window sash frame, ventilation opening and second time ventilation opening on second, the glass outer is electrochomeric glass, the electrochomeric glass includes two pieces of transparent substrates, control device, first electrochromic layer, transparent insulating layer and the second electrochromic layer, the control device respectively with the first electrochromic layer, second electrochromic layer connects, for controlling the first electrochromic layer respectively, the operating voltage of second electrochromic layer makes the light transmittance of the first electrochromic layer more than the light transmittance of the second electrochromic layer.It is the configuration of the present invention is simple, easy to use, exterior window can be made while there is the dual function of sunshade and light modulation.
Description
Technical field
It is specifically a kind of with the heat-insulated exterior window with dimming function the present invention relates to external window of building and shading system.
Background technology
The light-penetration building structural members such as door and window, glass curtain wall are the links that thermal property is most weak in building external envelope structure,
Exterior window setting movable sunshade facility can effectively reduce the energy consumption of air conditioning in summer of this area, be set at present using relatively broad movable sunshade
Alms giver will have external sunshade, intermediate sunshade, electrochomeric glass etc..
Electrochomeric glass refers to the optical properties for making glass by extra electric field（Reflectivity, light transmittance, absorptivity etc.）
There is a phenomenon where the color change of possibility of reversal, realize that the color of glass and transparency flexibly carry out reversible change as needed,
It is widely used in the building fields such as library, theater, office, business lighting roof, hall.
Electrochomeric glass has many advantages, such as beauty, cleaning, easy to use, sunshade, freely dims, but relative to external sunshade
With intermediate sunshade, heat-proof quality is poor, this is because it is black that electrochomeric glass sunshade, which is by adjusting glass colour,（It is black
The light transmittance of color glass is almost 0）Carry out block sunlight to get in, subtract significantly although being directed through the sunlight that glass is got in
It is few, but since glass becomes black, the heat of sunlight to glass is almost absorbed by glass, and most of the partial heat passes through
Different transfer of heat still can be got in.
In addition, current electrochomeric glass light modulation is unified discoloration, i.e. the different zones discoloration of glass is identical, cannot
Subregion discoloration is carried out according to indoor daylighting demand, is had a single function, synthesis energy saving effect is also to be improved.
Invention content
The present invention having heat-insulated and dimming function exterior window to solve the above problems, offer is a kind of, so that exterior window is had heat-insulated
With the dual function of light modulation, meanwhile, by control the first electrochromic layer light transmittance be more than the second electrochromic layer light transmission
Rate makes double layer glass inner cavity form different temperature, forms air flowing from bottom to top when in use, accelerates exterior window
The efficiency of heat dissipation.
For this purpose, the present invention adopts the following technical scheme that：It is a kind of that there is the heat-insulated exterior window with dimming function, including sash
Frame, the hollow glass in window sash frame and heat exchange aeration structure, the hollow glass include glass outer and inner layer glass,
Top seal structure and lower seal structure, the window sash frame include top window sash frame, lower part window sash frame, are arranged in top sash
Ventilation opening and second time ventilation opening being arranged on the outside of the window sash frame of lower part, the heat exchange aeration structure are used on the second of outer frame side
The inner cavity of the inner cavity of lower part window sash frame, the inner cavity of double layer glass, top window sash frame is interconnected, the glass outer is
Electrochomeric glass, the electrochomeric glass include two pieces of transparent substrates, control device, setting between two pieces of transparent substrates
The first electrochromic layer, transparent insulating layer and the second electrochromic layer, first electrochromic layer is located at transparent insulating layer
Top, second electrochromic layer are located at transparent insulating layer lower part, the control device respectively with the first electrochromic layer,
Two electrochromic layers connect, and the operating voltage for controlling the first electrochromic layer, the second electrochromic layer respectively makes the first electricity
The light transmittance of mutagens chromatograph is more than the light transmittance of the second electrochromic layer.
Further, the inner layer glass is transparent glass or transparent cavity glass.
Further, the heat exchange aeration structure includes ventilation opening on first be arranged in top seal structure, setting
First time ventilation opening in lower seal structure, the lower part of the inner cavity of double layer glass respectively by first time ventilation opening with
Second time ventilation opening is connected to outdoor, and top is connected to by ventilation opening on first with ventilation opening on second with outdoor respectively.
Further, the panel that can open and close ventilation opening on described second is set on the outside of the top window sash frame, it is described
Activated charcoal strainer is equipped on second at ventilation opening, second time ventilation can be opened and closed by being set on the outside of the lower part window sash frame
Mouthful panel, equipped with activated charcoal strainer at second time ventilation opening.
Further, control device includes the first control module and the second control module, and the second control module is electric with second
Mutagens chromatograph connects, the operating voltage for controlling the second electrochromic layer, first control module and the first electrochromism
Layer connection, for obtaining the operating voltage of the second electrochromic layer, and according to predeterminated voltage difference and the second electrochromic layer
Operating voltage controls the operating voltage of the first electrochromic layer.
The present invention also adopts the following technical scheme that：It is a kind of that there is the heat-insulated exterior window with dimming function, including window sash frame, peace
Hollow glass in window sash frame and heat exchange aeration structure, the hollow glass includes glass outer and inner layer glass, top
Sealing structure and lower seal structure, the window sash frame include top window sash frame, lower part window sash frame, are arranged outside the window sash frame of top
Ventilation opening and second time ventilation opening being arranged on the outside of the window sash frame of lower part on the second of side, the heat exchange aeration structure be used for will under
The inner cavity of portion's window sash frame, the inner cavity of double layer glass, the inner cavity of top window sash frame are interconnected, and the glass outer is electroluminescent
Photo chromic glass, the electrochomeric glass include two pieces of transparent substrates, first control device, second control device, settings two
The first electrochromic layer, transparent insulating layer between block transparent substrates and the second electrochromic layer, first electrochromic layer
Positioned at transparent insulating layer top, second electrochromic layer is located at transparent insulating layer lower part, the first control device and
One electrochromic layer connects, for adjusting the light transmission of the first electrochromic layer by controlling the first electrochromic layer operating voltage
Rate, the second control device are connect with the second electrochromic layer, for the operating voltage by controlling the second electrochromic layer
To adjust the light transmittance of the second electrochromic layer.
Further, the electrochomeric glass further includes energy-saving control device, and the energy-saving control device is respectively with
One electrochromic layer, the connection of the second electrochromic layer, the work for controlling the first electrochromic layer, the second electrochromic layer respectively
Make the light transmittance of the first electrochromic layer more than the light transmittance of the second electrochromic layer as voltage.
Further, energy-saving control device includes the first control module and the second control module, the second control module and the
Two electrochromic layers connect, for controlling the operating voltage of the second electrochromic layer, first control module and first electroluminescent
Photochromic layer connects, the operating voltage for obtaining the second electrochromic layer, and according to predeterminated voltage difference and the second electrochromism
The operating voltage of layer controls the operating voltage of the first electrochromic layer.
Further, the electrochomeric glass further includes suggestion device, and the suggestion device includes acquisition module, judges
Module and reminding module, the acquisition module are used to obtain the operating voltage of the first electrochromic layer and the second electrochromic layer,
The judgment module is used to judge whether the first electrochromic layer operating voltage to be more than the operating voltage of the second electrochromic layer, institute
Prompt is sent out when stating operating voltage of the reminding module for being less than the second electrochromic layer in the first electrochromic layer operating voltage
Sound.
The invention has the advantages that：
（1）The inner cavity of double layer glass is set to be connected to outdoor by the ventilation opening of exchange heat aeration structure and window sash frame, thus will
The heat discharge that electrochomeric glass is absorbed by sunshade is outdoor, effectively improves the heat-proof quality of exterior window；
（2）Set single electrochromic layer to the electrochromic layer of upper and lower parts, when use controls the electrochromism on top
The transmitance of layer is more than the transmitance of the electrochromic layer of lower part, and the temperature of lower of hollow glass inner cavity is made to be more than upper temp,
To form rapid air movement from bottom to top, the radiating efficiency of exterior window is improved, the thermal insulation of exterior window is further improved
Energy；
（3）Since sunlight is higher than the irradiation model got in through exterior window lower part through the range of exposures that exterior window top is got in
Enclose, exterior window using when control top the transmitance of electrochromic layer be more than the transmitance of electrochromic layer of lower part and can make interior
Daylighting effect is more preferable, meets the multi-functional demand of user, can also effectively reduce daylighting energy consumption or air conditioner refrigerating energy consumption.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram with heat-insulated and dimming function window.
Reference sign：The tops 1- window sash frame, 2- top seal structures, 3- transparent substrates, 4- inner layer glasses, the lower parts 5-
Sealing structure, the lower parts 6- window sash frame, ventilation opening on 7- second, ventilation opening on 8- first, the first electrochromic layers of 9-, 10- are transparent
Insulating layer, the second electrochromic layers of 11-, first time ventilation opening of 12-, second time ventilation opening of 13-.
Specific implementation mode
It is further elaborated below by specific embodiment and in conjunction with attached drawing to the present invention.
Embodiment 1:A kind of exterior window with heat-insulated with dimming function, including it is window sash frame, hollow in window sash frame
Glass and heat exchange aeration structure, the hollow glass includes that glass outer and inner layer glass 4, top seal structure 2 and lower part are close
Seal structure 5, the window sash frame include top window sash frame 1, lower part window sash frame 6, are arranged and lead on the second of 1 outside of top window sash frame
Air port 7 and the second time ventilation opening 13 being arranged on the outside of lower part window sash frame 6, the heat exchange aeration structure are used for lower part window sash frame
6 inner cavity, the inner cavity of double layer glass, the inner cavity of top window sash frame 1 are interconnected, and the glass outer is electrochromism glass
Glass, the electrochomeric glass include two pieces of transparent substrates 3, control device, the first electricity being arranged between two pieces of transparent substrates 3
Mutagens chromatograph 9, transparent insulating layer 10 and the second electrochromic layer 11, first electrochromic layer 9 are located at transparent insulating layer 10
Top, second electrochromic layer 11 are located at 10 lower part of transparent insulating layer, the control device respectively with the first electrochromism
Layer the 9, second electrochromic layer 11 connection, the work electricity for controlling the first electrochromic layer 9, the second electrochromic layer 11 respectively
Pressure makes the light transmittance of the first electrochromic layer 9 more than the light transmittance of the second electrochromic layer 11.
Preferably, the inner layer glass 4 is transparent glass or transparent cavity glass.
Preferably, 10 height of the transparent insulating layer is 0.1mm~2mm, for obstructing the first electrochromic layer 9 and second
Electrochromic layer 11.
Preferably, the heat exchange aeration structure includes ventilation opening 8 and setting on first be arranged in top seal structure 2
It is divulged information respectively by first time the lower part of first time ventilation opening 12 in lower seal structure 5, the inner cavity of double layer glass
Mouthfuls 12 are connected to second time ventilation opening 13 with outdoor, and top passes through ventilation opening 7 and outdoor on ventilation opening 8 and second on first respectively
Connection.
Preferably, 1 outside of the top window sash frame sets the panel that can open and close ventilation opening 7 on described second, described
Activated charcoal strainer is equipped on second at ventilation opening 7, described second time can be opened and closed by, which being set on the outside of the lower part window sash frame 6, leads to
The panel in air port 13 is equipped with activated charcoal strainer at second time ventilation opening 13.
Preferably, control device includes the first control module and the second control module, the second control module and second electroluminescent
Photochromic layer 11 connects, the operating voltage for controlling the second electrochromic layer 11, first control module and the first electroluminescent change
Chromatograph 9 connects, the operating voltage for obtaining the second electrochromic layer 11, and according to predeterminated voltage difference and the second electrochromism
The operating voltage of layer 11 controls the operating voltage of the first electrochromic layer 9.
Specifically, the operating voltage of the first electrochromic layer 9 and the second electrochromic layer 11 is preset in control device respectively
With the variation formula or delta data of light transmittance correspondence, wherein operating voltage variation synchronous with light transmittance, for example, work
Voltage reduces, and light transmittance also accordingly reduces.In control, the second control module is in real time by the work of the second electrochromic layer 11 electricity
The first control module is given in pressure, after the first control module obtains the operating voltage of the second electrochromic layer 11, the first electricity of control
The operating voltage of mutagens chromatograph 9 be operating voltage and the predeterminated voltage difference of the second electrochromic layer 11 and value, due to first
The variation synchronous with light transmittance of the operating voltage of electrochromic layer 9 and the second electrochromic layer 11, the first control module pass through control
The first electrochromism can be realized more than the operating voltage of the first electrochromic layer 9 in the operating voltage for making the first electrochromic layer 9
The light transmittance of layer 9 is more than the light transmittance of the second electrochromic layer 11.It should be noted that the light transmittance of the second electrochromic layer 11
Or operating voltage is by manually controlling or automatically controlling, when the light transmittance or operating voltage of the second electrochromic layer 11 are according to default
The operating voltage of voltage difference and the second electrochromic layer 11 automatically controls.
A kind of exterior window with heat-insulated with dimming function provided in this embodiment, use pattern be broadly divided into energy saver mode and
General mode.
In energy saver mode, when use, controls the first electrochromic layer 9, the operating voltage of the second electrochromic layer 11 makes
The light transmittance of one electrochromic layer 9 is more than the light transmittance of the second electrochromic layer 11, and opens on second under ventilation opening 7 and second
The panel of ventilation opening 13, under sunlight, since sunlight is higher than through the range of exposures that exterior window top is got in through outer
The range of exposures that window lower part is got in, the light transmittance on hollow glass top, which is apparently higher than lower part, can make indoor lighting effect more
It is good, daylighting energy consumption or air conditioner refrigerating energy consumption are effectively reduced, and meet the multi-functional demand of user.
In addition, the light transmittance on hollow glass top is apparently higher than lower part, when sunlight, can make hollow glass inner cavity lower part
Regional temperature always can be higher than upper area temperature, this will form air stream from bottom to top, electricity in the inner cavity of hollow glass
It causes photo chromic glass because the heat that shading generates can quickly be discharged to outdoor, reduces the heat that electrochomeric glass absorbs and get in,
The heat insulation for effectively increasing exterior window keeps its energy-efficient performance close with external sunshade effect.
In general mode, when use, controls the first electrochromic layer, the operating voltage of the second electrochromic layer makes first
The light transmittance of the light transmittance of electrochromic layer and the second electrochromic layer reaches highest, and closes ventilation opening and second on second
The panel of lower ventilation opening, at this point, the hollow glass is used as common transparent cavity glass.
In the present embodiment, it should be noted that the position of glass outer and inner layer glass can be interchanged, i.e. outer window glass
For transparent glass or transparent cavity glass, inner layer glass is electrochomeric glass.
Embodiment 2:A kind of exterior window with heat-insulated with dimming function, including it is window sash frame, hollow in window sash frame
Glass and heat exchange aeration structure, the hollow glass includes that glass outer and inner layer glass 4, top seal structure 2 and lower part are close
Seal structure 5, the window sash frame include top window sash frame 1, lower part window sash frame 6, are arranged and lead on the second of 1 outside of top window sash frame
Air port 7 and the second time ventilation opening 13 being arranged on the outside of lower part window sash frame 6, the heat exchange aeration structure are used for lower part window sash frame
6 inner cavity, the inner cavity of double layer glass, the inner cavity of top window sash frame 1 are interconnected, and the glass outer is electrochromism glass
Glass, the electrochomeric glass include two pieces of transparent substrates 3, first control device, second control device, setting in two pieces of light transmissions
The first electrochromic layer 9, transparent insulating layer 10 between substrate 3 and the second electrochromic layer 11, first electrochromic layer 9
Positioned at 10 top of transparent insulating layer, second electrochromic layer 11 is located at 10 lower part of transparent insulating layer, the first control dress
It sets and is connect with the first electrochromic layer 9, for adjusting the first electrochromism by controlling 9 operating voltage of the first electrochromic layer
The light transmittance of layer 9, the second control device are connect with the second electrochromic layer 11, for by controlling the second electrochromic layer
11 operating voltage adjusts the light transmittance of the second electrochromic layer 9.
Specifically, the change of the first electrochromic layer 9 operating voltage and light transmittance correspondence is preset in first control device
Change formula or delta data, wherein operating voltage variation synchronous with light transmittance, for example, operating voltage reduces, light transmittance is also corresponding
Reduce；Preset in second control device operating voltage and the light transmittance correspondence of the second electrochromic layer 11 variation formula or
Delta data, wherein operating voltage variation synchronous with light transmittance.
Preferably, 10 height of the transparent insulating layer is 0.1mm~2mm, for obstructing the first electrochromic layer 9 and second
Electrochromic layer 11.
Preferably, the electrochomeric glass further includes energy-saving control device, and the energy-saving control device is respectively with first
Electrochromic layer 9, the connection of the second electrochromic layer 11, for controlling the first electrochromic layer 9, the second electrochromic layer 11 respectively
Operating voltage make the first electrochromic layer 9 light transmittance be more than the second electrochromic layer 11 light transmittance.
Preferably, energy-saving control device includes the first control module and the second control module, the second control module and second
Electrochromic layer 11 connects, the operating voltage for controlling the second electrochromic layer 11, first control module and the first electricity
Mutagens chromatograph 9 connects, the operating voltage for obtaining the second electrochromic layer 11, and electroluminescent according to predeterminated voltage difference and second
The operating voltage of photochromic layer 11 controls the operating voltage of the first electrochromic layer 9.
Specifically, in control, the operating voltage of the second electrochromic layer 11 is sent to the by the second control module in real time
One control module, after the first control module obtains the operating voltage of the second electrochromic layer 11, the first electrochromic layer 9 of control
Operating voltage be operating voltage and the predeterminated voltage difference of the second electrochromic layer 11 and value, due to the first electrochromic layer 9
Variation synchronous with light transmittance with the operating voltage of the second electrochromic layer 11, the first control module is by controlling the first electroluminescent change
The light transmittance that the first electrochromic layer 9 can be realized more than the operating voltage of the first electrochromic layer 9 for the operating voltage of chromatograph 9 is big
In the light transmittance of the second electrochromic layer 11.It should be noted that the light transmittance or operating voltage of the second electrochromic layer 11 are logical
It crosses and manually controls or automatically control, when the light transmittance or operating voltage of the second electrochromic layer 11 are according to predeterminated voltage difference and
The operating voltage of two electrochromic layers 11 automatically controls.
Preferably, the electrochomeric glass further includes suggestion device, and the suggestion device includes acquisition module, judges mould
Block and reminding module, the acquisition module are used to obtain the operating voltage of the first electrochromic layer 9 and the second electrochromic layer 11,
The judgment module is used to judge whether 9 operating voltage of the first electrochromic layer to be more than the work electricity of the second electrochromic layer 11
Pressure, the reminding module are used for when 9 operating voltage of the first electrochromic layer is less than the operating voltage of the second electrochromic layer 11
Send out voice prompt.
Specifically, the operating voltage of the first electrochromic layer 11 and the operating voltage of the second electrochromic layer 11 are all made of hand
Dynamic control, in use, suggestion device judges whether 9 operating voltage of the first electrochromic layer is more than the work of the second electrochromic layer 11
Make voltage, sends out and carry when 9 operating voltage of the first electrochromic layer is less than or equal to the operating voltage of the second electrochromic layer 11
Show sound, the light transmittance of the first electrochromic layer of user's control 9 is reminded to be more than the light transmittance of the second electrochromic layer 11.
A kind of exterior window with heat-insulated with dimming function provided in this embodiment, use pattern be broadly divided into energy saver mode and
General mode.
In energy saver mode, when use, manually controls the operating voltage of the first electrochromic layer 9, the second electrochromic layer 11
So that the light transmittance of the first electrochromic layer 9 is more than the light transmittance of the second electrochromic layer 11, and opens ventilation opening 7 and the on second
The panel of two times ventilation openings 13, under sunlight, since sunlight is higher than thoroughly through the range of exposures that exterior window top is got in
The range of exposures that exterior window lower part is got in is crossed, the light transmittance on hollow glass top, which is apparently higher than lower part, can make indoor lighting effect
More preferably, daylighting energy consumption or air conditioner refrigerating energy consumption are effectively reduced, and meets the multi-functional demand of user.
In addition, the light transmittance on hollow glass top is apparently higher than the light transmittance of hollow glass lower part, when sunlight, can make
Hollow glass inner cavity lower area temperature always can be higher than upper area temperature, this will be formed in the inner cavity of hollow glass under
Air stream on and, electrochomeric glass reduce electrochomeric glass and absorb because the heat that shading generates can quickly be discharged to outdoor
Heat get in, effectively increase the heat insulation of exterior window, keep its energy-efficient performance close with external sunshade effect.
In general mode, when use, controls the first electrochromic layer, the operating voltage of the second electrochromic layer makes first
The light transmittance of the light transmittance of electrochromic layer and the second electrochromic layer reaches highest, and closes ventilation opening and second on second
The panel of lower ventilation opening, at this point, the hollow glass is used as common transparent cavity glass.
In the present embodiment, it should be noted that the position of glass outer and inner layer glass can be interchanged, i.e. outer window glass
For transparent glass or transparent cavity glass, inner layer glass is electrochomeric glass.
Protection scope of the present invention is not limited to foregoing description, any other forms production under the inspiration of the present invention
Product, no matter making any change in shape or structure, the technical schemes that are same or similar to the present invention, in this hair
Within bright protection domain.
Claims (9)
1. a kind of with the heat-insulated exterior window with dimming function, including window sash frame, the hollow glass in window sash frame and heat exchange
Aeration structure, the hollow glass include glass outer and inner layer glass（4）, top seal structure（2）With lower seal structure
（5）, the window sash frame includes top window sash frame（1）, lower part window sash frame（6）, be arranged in top window sash frame（1）On the second of outside
Ventilation opening（7）With setting in lower part window sash frame（6）Second time ventilation opening in outside（13）, the heat exchange aeration structure for will under
Portion's window sash frame（6）Inner cavity, the inner cavity of double layer glass, top window sash frame（1）Inner cavity be interconnected, which is characterized in that
The glass outer is electrochomeric glass, and the electrochomeric glass includes two pieces of transparent substrates（3）, control device, setting
In two pieces of transparent substrates（3）Between the first electrochromic layer（9）, transparent insulating layer（10）With the second electrochromic layer（11）,
First electrochromic layer（9）Positioned at transparent insulating layer（10）Top, second electrochromic layer（11）Positioned at transparent exhausted
Edge layer（10）Lower part, the control device respectively with the first electrochromic layer（9）, the second electrochromic layer（11）Connection, is used for
The first electrochromic layer is controlled respectively（9）, the second electrochromic layer（11）Operating voltage make the first electrochromic layer（9）It is saturating
Light rate is more than the second electrochromic layer（11）Light transmittance.
2. it is according to claim 1 with it is heat-insulated with light modulation work(institute energy exterior window, it is characterised in that：The inner layer glass
（4）For transparent glass or transparent cavity glass.
3. according to claim 1 or 2 with the heat-insulated exterior window with dimming function, it is characterised in that：The heat exchange ventilation
Structure includes being arranged in top seal structure（2）In first on ventilation opening（8）With setting in lower seal structure（5）In
Ventilation opening once（12）, the lower part of the inner cavity of double layer glass passes through first time ventilation opening respectively（12）With second time ventilation opening
（13）It is connected to outdoor, top passes through ventilation opening on first respectively（8）With ventilation opening on second（7）It is connected to outdoor.
4. according to claim 1 or 2 with the heat-insulated exterior window with dimming function, it is characterised in that：The top sash
Frame（1）Outside, which is set, can open and close ventilation opening on described second（7）Panel, ventilation opening on described second（7）Place, which is equipped with, to live
Property charcoal filter screen, the lower part window sash frame（6）Outside, which is set, can open and close second time ventilation opening（13）Panel, it is described
Second time ventilation opening（13）Place is equipped with activated charcoal strainer.
5. according to claim 1 or 2 with the heat-insulated exterior window with dimming function, it is characterised in that：Control device includes
First control module and the second control module, the second control module and the second electrochromic layer（11）Connection, for controlling second
Electrochromic layer（11）Operating voltage, first control module and the first electrochromic layer（9）Connection, for obtaining second
Electrochromic layer（11）Operating voltage, and according to predeterminated voltage difference and the second electrochromic layer（11）Operating voltage control
First electrochromic layer（9）Operating voltage.
6. a kind of with the heat-insulated exterior window with dimming function, including window sash frame, the hollow glass in window sash frame and heat exchange
Aeration structure, the hollow glass include glass outer and inner layer glass（4）, top seal structure（2）With lower seal structure
（5）, the window sash frame includes top window sash frame（1）, lower part window sash frame（6）, be arranged in top window sash frame（1）On the second of outside
Ventilation opening（7）With setting in lower part window sash frame（6）Second time ventilation opening in outside（13）, the heat exchange aeration structure is used for will
Lower part window sash frame（6）Inner cavity, the inner cavity of double layer glass, top window sash frame（1）Inner cavity be interconnected, feature exists
In the glass outer is electrochomeric glass, and the electrochomeric glass includes two pieces of transparent substrates（3）, first control dress
It sets, second control device, setting is in two pieces of transparent substrates（3）Between the first electrochromic layer（9）, transparent insulating layer（10）With
Second electrochromic layer（11）, first electrochromic layer（9）Positioned at transparent insulating layer（10）Top, the second electroluminescent change
Chromatograph（11）Positioned at transparent insulating layer（10）Lower part, the first control device and the first electrochromic layer（9）Connection, for leading to
Cross the first electrochromic layer of control（9）Operating voltage adjusts the first electrochromic layer（9）Light transmittance, it is described second control dress
It sets and the second electrochromic layer（11）Connection, for by controlling the second electrochromic layer（11）Operating voltage adjust second
Electrochromic layer（9）Light transmittance.
7. according to claim 6 with the heat-insulated exterior window with dimming function, it is characterised in that：The electrochomeric glass
Further include energy-saving control device, the energy-saving control device respectively with the first electrochromic layer（9）, the second electrochromic layer（11）
Connection, for controlling the first electrochromic layer respectively（9）, the second electrochromic layer（11）Operating voltage make the first electrochromism
Layer（9）Light transmittance be more than the second electrochromic layer（11）Light transmittance.
8. according to claim 7 with the heat-insulated exterior window with dimming function, it is characterised in that：Energy-saving control device includes
First control module and the second control module, the second control module and the second electrochromic layer（11）Connection, for controlling second
Electrochromic layer（11）Operating voltage, first control module and the first electrochromic layer（9）Connection, for obtaining second
Electrochromic layer（11）Operating voltage, and according to predeterminated voltage difference and the second electrochromic layer（11）Operating voltage control
First electrochromic layer（9）Operating voltage.
9. according to claim 6 with the heat-insulated exterior window with dimming function, it is characterised in that：The electrochomeric glass
Further include suggestion device, the suggestion device includes acquisition module, judgment module and reminding module, and the acquisition module is for obtaining
Take the first electrochromic layer（9）With the second electrochromic layer（11）Operating voltage, the judgment module is for judging that first is electric
Mutagens chromatograph（9）Whether operating voltage is more than the second electrochromic layer（11）Operating voltage, the reminding module is used for the
One electrochromic layer（9）Operating voltage is less than or the second electrochromic layer（11）Operating voltage when send out voice prompt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171064.6A CN108286394A (en) | 2018-03-05 | 2018-03-05 | It is a kind of that there is the heat-insulated exterior window with dimming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171064.6A CN108286394A (en) | 2018-03-05 | 2018-03-05 | It is a kind of that there is the heat-insulated exterior window with dimming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108286394A true CN108286394A (en) | 2018-07-17 |
Family
ID=62833250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810171064.6A Withdrawn CN108286394A (en) | 2018-03-05 | 2018-03-05 | It is a kind of that there is the heat-insulated exterior window with dimming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108286394A (en) |
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| CN114934737A (en) * | 2022-05-11 | 2022-08-23 | 上海甘田光学材料有限公司 | Preparation method of photo-thermal double-regulation intelligent glass |
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