Invention content
The present invention makes exterior window to solve the above problems, a kind of exterior window with sunshade and natural-ventilating noise-reducing function of offer
Dual function with sunshade and ventilation noise reduction, meanwhile, it is straight by the sunlight that blind upper and lower part region is respectively set
Absorptance is connect, double glazing inner cavity is made to form different temperature, air flowing from bottom to top is formed when in use, accelerates outer
The efficiency of window gravity-flow ventilation.
For this purpose, the present invention adopts the following technical scheme that:A kind of exterior window with sunshade with decrease of noise functions of divulging information comprising
Upper aeration structure, lower aeration structure, the double-deck louver glass, the upper aeration structure are arranged on the double-deck louver glass top, can make
It is indoor to be connected to double-deck louver glass inner cavity, abatvoix is additionally provided with inside the upper aeration structure, the lower aeration structure is set
It sets in the double-deck louver glass lower part, can be connected to outdoor with double-deck louver glass inner cavity, be additionally provided with inside the lower aeration structure
Lower abatvoix, the bilayer louver glass includes blind system, top seal glue, lower seal glue, upper aluminium parting bead and lower aluminium
Parting bead, the blind system include transmission system, aluminium alloy upper side frame and blind, and the blind includes upper area hundred
Leaf and lower area blinds, the upper area blinds are 5 ~ 20 blinds apart from aluminium alloy upper side frame recently, the lower part
Region blinds is 5 ~ 20 piece blinds nearest apart from lower aluminium parting bead, and the exterior window further includes upper vent passages and lower vent passages,
The upper vent passages are the channel that upper aluminium parting bead, top seal glue and upper abatvoix fluting are interconnected, and ventilation can be made to tie
Structure inner cavity is communicated with double-deck louver glass inner cavity, and the lower vent passages are that lower aluminium parting bead, lower seal glue and lower abatvoix are opened
The interconnected channel of slot can be such that lower aeration structure inner cavity is communicated with double-deck louver glass inner cavity, the lower area blinds table
The direct absorptance of sunlight in face is more than upper area blinds.
Further, the upper aeration structure indoor opens up ventilation opening, and sets and can open and close the upper ventilation
Mouthful panel, activated charcoal strainer is equipped at the upper ventilation opening.
Further, the lower aeration structure outside opens up lower ventilation opening, and sets and can open and close the lower ventilation
Mouthful panel, activated charcoal strainer is equipped at the lower ventilation opening.
Further, sunlight direct reflectivity in upper area blinds surface is 80% ~ 95%, the lower area hundred
The direct reflectivity of leaf surface sunlight is 50% ~ 60%.
Further, the direct absorptance of sunlight on the lower aluminium parting bead surface is respectively greater than aluminium alloy upper side frame surface
The direct absorptance of sunlight of the direct absorptance of sunlight and upper aluminium parting bead surface.
Further, all blinds in the blind use sound-absorbing material.
Exterior window of the present invention with natural-ventilating noise-reducing and sunshade function, is on the one hand arranged hundred in double glazing
Leaf curtain makes exterior window have sunshade function, on the other hand respectively in upper aeration structure and double glazing and lower aeration structure and bilayer
The link position of glass, which is slotted, to be formed vent passages them is made to be interconnected, and makes outdoor air by double glazing inner cavity into entering the room
It is interior, and make exterior window by way of setting abatvoix during blind is using sound-absorbing material formation multilayer muffling curve and aeration structure
With decrease of noise functions, in addition, also being used by the way that the direct absorptance of sunlight of blind upper and lower part different zones is arranged
When can form rapid air movement from bottom to top, improve the drafting efficiency of exterior window.
Specific implementation mode
It is further elaborated below by specific embodiment and in conjunction with attached drawing to the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of exterior window with sunshade with decrease of noise functions of divulging information comprising upper aeration structure 1,
Lower aeration structure 2, the double-deck louver glass 7, the setting of upper aeration structure 1 can make indoor and double on 7 top of the double-deck louver glass
7 inner cavity of layer louver glass is connected to, and abatvoix 16 is additionally provided with inside the upper aeration structure 1, and the setting of lower aeration structure 2 exists
7 lower part of the double-deck louver glass can be connected to 7 inner cavity of the double-deck louver glass by outdoor, is additionally provided with down inside the lower aeration structure 2
Abatvoix 11, the bilayer louver glass 7 includes blind system, top seal glue 4, lower seal glue 10, upper aluminium parting bead 14
With lower aluminium parting bead 9, the blind system includes transmission system 5, aluminium alloy upper side frame 6 and blind 8, and the blind 8 wraps
Upper area blinds and lower area blinds are included, the upper area blinds is 5 ~ 20 apart from aluminium alloy upper side frame 6 recently
Blinds, the lower area blinds are 5 ~ 20 blinds apart from lower aluminium parting bead 9 recently, and the exterior window further includes upper vent passages
15 and lower vent passages 13, the upper vent passages 15 are that upper aluminium parting bead 14, top seal glue 4 and upper abatvoix 16 are slotted mutually
The channel of connection can be such that 1 inner cavity of aeration structure is communicated with double-deck 7 inner cavity of louver glass, the lower vent passages 2 be lower aluminium every
The channel that item 9, lower seal glue 10 and lower abatvoix 11 fluting are interconnected, can make 2 inner cavity of lower aeration structure and the double-deck blinds
7 inner cavity of glass communicates, and the direct absorptance of sunlight on lower area blinds surface is more than upper area blinds.
1 indoor of upper aeration structure opens up ventilation opening 3, and sets the face that can open and close the upper ventilation opening 3
Plate is equipped with activated charcoal strainer at the upper ventilation opening 3.
2 outside of lower aeration structure opens up lower ventilation opening 12, and sets and can open and close the lower ventilation opening 12
Panel is equipped with activated charcoal strainer at the lower ventilation opening 12.
Sunlight direct reflectivity in upper area blinds surface is 80% ~ 95%, and lower area blinds surface is too
The direct reflectivity of sunlight is 50% ~ 60%.
The direct absorptance of sunlight on 9 surface of lower aluminium parting bead is respectively greater than the sunlight on 6 surface of aluminium alloy upper side frame
The direct absorptance of sunlight on direct 14 surface of absorptance and upper aluminium parting bead.
Blinds in the blind 8 uses sound-absorbing material.
A kind of exterior window with ventilation noise reduction and sunshade function, can be divided into summer use pattern, winter in actual use
Use pattern does not use pattern, is illustrated below to these three situations.
Example 1:Summer use pattern
As shown in Fig. 2, in order to when using summer the energy-saving effect of exterior window it is preferable, the blinds surface sun in blind 8
The direct reflectivity of light preferably 50% ~ 95%, the direct reflectivity of upper area blinds surface sunlight preferably 80% ~ 95%, the lower part
Region blinds surface sun light reflectivity preferably 50% ~ 60%.
In use, it is attached perpendicular to the position of louvre blade that the blinds in blind 8 gone to sunray using legacy system 5
Closely, the panel of upper ventilation opening 3 and lower ventilation opening 12 is opened respectively, and under sunlight, most sunlight is reflected by blinds
It goes back, the sunlight got in is made to greatly reduce, play the role of sun shading and energy-saving, the sunlight of fraction is by blind 8, aluminium
Alloy upper side frame 6, upper aluminium parting bead 14 and lower aluminium parting bead 9 absorb, due to the direct absorptance of sunlight on lower area blinds surface
More than upper area blinds, make the inner cavity lower area temperature of the double-deck louver glass 7 always can be higher than upper area temperature, this is just
Air stream from bottom to top can be formed in the inner cavity of the double-deck louver glass 7, air stream enters upper ventilation by upper vent passages 15
1 inner cavity of structure, and being got in by upper ventilation opening 3, at the same time, in order to outside balance cylinder with 7 inner cavity of the double-deck louver glass
Pressure difference, outdoor air will enter 7 inner cavity of the double-deck louver glass from lower ventilation opening 12 by lower vent passages 13, so recycle,
Outdoor air will continuously be got in.Further, since the direct absorptance difference of the sunlight on 9 surface of lower aluminium parting bead is big
The direct absorptance of sunlight in 14 surface of the direct absorptance of sunlight and upper aluminium parting bead on 6 surface of aluminium alloy upper side frame, into one
The inner cavity lower area temperature that step promotes the double-deck louver glass 7 is higher than upper area temperature, can make 7 inner cavity of the double-deck louver glass
The drafting efficiency of air further increases.
In order to carry out noise reduction process to the air got in, upper abatvoix 16, lower ventilation knot are equipped in upper aeration structure 1
Structure 2 is equipped with lower abatvoix 11, and the blinds in blind 8 uses sound-absorbing material, such blind that can form multilayer muffling curve,
Noise in the air stream got in can be substantially reduced.Activated carbon can be also set at upper ventilation opening 3 and lower ventilation opening 12
Filter screen is dusted processing to the air stream got in.By the above-mentioned means, the exterior window is just provided with screening when in use
The dual function of sun, ventilation noise reduction, and drafting efficiency is far above general ventilator.
Example 2:Use in winter pattern
As shown in figure 3, when winter, the blinds in blind 8 is gone to by sunray using legacy system 5 and is parallel to blinds
Near the position of piece, the panel of upper ventilation opening 3 and lower ventilation opening 12 is opened respectively, under sunlight, due to the angle of blinds
It is parallel to sun light direction, most sunlight is got in through blind, does not increase the heating energy of air-conditioning substantially, small
Partial solar irradiation is mapped on blinds, since the direct absorptance of sunlight on lower area blinds surface is more than upper area hundred
Leaf makes the inner cavity lower area temperature of the double-deck louver glass 7 always can be higher than upper area temperature, this will be in the double-deck blinds glass
The inner cavity of glass 7 forms air stream from bottom to top, and air stream enters upper 1 inner cavity of aeration structure by upper vent passages 15, and leads to
It crosses ventilation opening 3 to get in, at the same time, for the pressure difference with 7 inner cavity of the double-deck louver glass outside balance cylinder, outdoor air is just
7 inner cavity of the double-deck louver glass can be entered from lower ventilation opening 12 by lower vent passages 13, so recycled, outdoor air will be in a steady stream
Constantly get in.In addition, the direct absorptance of sunlight on 9 surface of lower aluminium parting bead is respectively greater than 6 table of aluminium alloy upper side frame
The direct absorptance of sunlight on 14 surface of the direct absorptance of sunlight and upper aluminium parting bead in face, further promotes the double-deck blinds glass
The inner cavity lower area temperature of glass 7 is higher than upper area temperature, and the drafting efficiency of 7 inner cavity air of the double-deck louver glass can be made into one
Step improves.
In order to carry out noise reduction process to the air got in, upper abatvoix 16, lower ventilation knot are equipped in upper aeration structure 1
Structure 2 is equipped with lower abatvoix 11, and the blinds in blind 8 uses sound-absorbing material, although shutter angle changes, blinds when use in winter
Curtain can also form multilayer muffling curve, can substantially reduce the noise in the air stream got in.In upper ventilation opening 3 and lower logical
Active carbon filter net can be also set at air port 12, processing is dusted to the air stream got in.
By the above-mentioned means, not increasing the heating energy of air-conditioning when the exterior window uses in winter substantially, although due to only
There is fraction solar irradiation to be mapped on blinds, it is poor when ventilation speed being made to be used than summer, but effect is also better than general nature
Ventilator.
Example 3:Without using pattern
When not needing natural-ventilating noise-reducing, the panel of ventilation opening 3 and lower ventilation opening 12 in closing, in this case should
Exterior window just with it is common in set shading product similar, there is preferable sunshade and heat insulation.
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.