CN206110977U - Passive form low energy building door and window - Google Patents
Passive form low energy building door and window Download PDFInfo
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- CN206110977U CN206110977U CN201621124298.8U CN201621124298U CN206110977U CN 206110977 U CN206110977 U CN 206110977U CN 201621124298 U CN201621124298 U CN 201621124298U CN 206110977 U CN206110977 U CN 206110977U
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Abstract
The utility model relates to a passive form low energy building door and window, including door window frame body, the door and window fan, the door and window fan is installed in door window frame body. Door window frame body's frame adopts passive form door and window frame section bar, and the door and window fan adopts passive form door and window fan -type material, is equipped with insulating glass in the door and window fan, is equipped with glass edge door and window frame section bar 0 between insulating glass's border and the door and window fan, is equipped with glass between insulating glass's outdoor side and the door and window fan and follows the sealing strip outward, is equipped with the interior sealing strip of following of glass between insulating glass's indoor side and the door and window fan, is equipped with the frame at door window frame body corresponding to the inboard of casement and fans the border sealing strip, the beneficial effects of the utility model are that: reasonable structural design is adopted, " passive room " performance requirement to door and window can be satisfied to make full use of the structural performance of material, effective monitoring cost impels the application in " passive room ".
Description
Technical field
The utility model belongs to house door and window, more particularly to a kind of Passive low-energy building doors and windows.
Background technology
" passive room " i.e. " passive type super low energy consumption building ", First quilt was built up from 1991 in German Darmstadt cities
Dynamic room so far, the characteristics of the practice of more than 20 years has fully demonstrated its high-comfort and super low energy consumption.So-called " passive room " is referred to
By making being optimal of architectural exterior-protecting construction using advanced energy-saving design theory and construction technology, building is improved to the utmost
Insulation, heat-insulated and air-tightness, and the High Efficiency Thermal for passing through VMC（It is cold）Retracting device is by the warm in indoor exhaust air（It is cold）
Amount is recycled, so as to significantly reduce heating and the refrigeration demand of building.On this basis, passive type building is also by effectively
Obtain hot realizing comfortable temperature, humidity and adopt using gravity-flow ventilation, natural lighting, solar radiation and indoor non-heating source
Luminous environment, reduces to greatest extent to active mechanical heating or the dependence of refrigeration system or fully phases out this kind of facility.Passively
Formula super low energy consumption building is the building of efficiency height fast-developing in recent years in the world and comfortable for living, in the increasingly serious energy
Under the background of crisis and environmental pollution, it is reply climate change, the most important approach of energy-saving and emission-reduction, represents world architecture section
The developing direction of energy.Global climate change be the world today and most severe environment that from now on over a long time the interior mankind will be faced with
Development challenge, building is one of energy-saving and emission-reduction, the most important field of reply climate change.In the world energy-saving building technology progress is non-
It is often fast, build to the architectural development of production capacity from low energy building to passive type super low energy consumption.On 2 4th, 2016, national development
Reform committee, house town and country construction portion print and distribute《City acclimatization change action scheme》, specify that to take in scheme and " actively send out
Exhibition passive type super low energy consumption green building, by using high-efficient high performance exterior wall heat-preserving system and door and window, improving building air-tightness "
Concrete measure with reach improve urban architecture acclimatization changing capability target.House door and window is that house radiating and air connect
Logical main channel, " passive room " proposes very strict requirement, passive type super low energy consumption building to the structure and performance of door and window
With the requirement of door and window：
Outer door and window maximum coefficient of heat transfer (U values under installment state)≤0.8（W/m2·K）
Air-tightness：Indoors under conditions of outer positive and negative pressure 50Pa, the average rate of ventilation hourly of building is less than 0.6.
Therefore the construction of rational door and window structure design " passive room " has conclusive impact with application.
The content of the invention
The purpose of this utility model is to propose a kind of technical scheme of Passive low-energy building doors and windows, is met in " passive room "
Door and window performance requirement, and material, control cost are made full use of, advance the application in " passive room ".
To achieve these goals, the technical solution of the utility model is：A kind of Passive low-energy building doors and windows, including
Door and window framework, bar is provided with sash mouth in the door and window framework, the bar is arranged in the sash mouth；The door
The frame of window frame body adopts passive type door and window frame section；The bar adopts passive type door and window sectional.
Further, in the bar built with heat insulation glass, the edge of the heat insulation glass and the bar it
Between be provided with glass edge heat preservation strip, glass outer sealing strip is provided between the outside of the heat insulation glass and the bar,
Indoors side is fixed in the sash heat insulation glass by glass locking strip, the indoor of the heat insulation glass and the glass
It is provided between glass profile in glass along sealing strip.
Further, heat insulation glass, the edge of the heat insulation glass and the sash are housed in the sash body
Glass edge heat preservation strip is provided between body, glass outer is provided between the outside of the heat insulation glass and the door and window framework close
Strip of paper used for sealing, indoors side is fixed on the door and window framework, the indoor of the heat insulation glass to the heat insulation glass by glass locking strip
It is provided between the glass locking strip in glass along sealing strip.
Further, the passive type door and window frame section is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off；Quilt
Dynamic formula door and window frame section includes section bar, framework heat-insulating bridge-cut-off in framework room, section bar outside framework room；Section bar is aluminium in the framework room
Alloy profile, section bar is provided with a cavity in framework room；Section bar is aluminium alloy extrusions outside the framework room, and section bar sets outside framework room
There are a cavity and lateral wall；The framework heat-insulating bridge-cut-off is arranged on outside framework room in section bar and framework room between section bar, framework
Heat-insulating bridge-cut-off forms a heat-insulated cavity with section bar in section bar outside framework room and framework room；The thickness of the passive type door and window frame section
Degree is not less than 100mm, and the width of the passive type door and window frame section is not less than 68mm, the passive type door and window frame section it is heat-insulated
The length of cavity is not less than 64mm；Hard polyurethane foams bar is filled with the heat-insulated cavity.
Further, the passive type door and window sectional is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off；Quilt
Dynamic formula door and window sectional includes section bar, fan body heat-insulating bridge-cut-off in fan body room, section bar outside fan body room；Section bar is aluminium in the fan body room
Alloy profile, section bar is provided with a cavity and madial wall in fan body room；Section bar is aluminium alloy extrusions outside the fan body room, fan body room
Outer profile is provided with a cavity and lateral wall；The fan body heat-insulating bridge-cut-off be arranged on outside fan body room in section bar and fan body room section bar it
Between, fan body heat-insulating bridge-cut-off includes interior along heat-insulating bridge-cut-off and outer heat-insulating bridge-cut-off；The outer heat-insulating bridge-cut-off is provided with to passive type door
The annular seal space of sash profile outside protrusion, on the outside of the heat-insulating bridge-cut-off of outer gradient is provided with, and the outer for making indoor is more than outside
Outer；Fan body heat-insulating bridge-cut-off forms a heat-insulated cavity with section bar in section bar outside fan body room and fan body room；The passive type door
The length of the heat-insulated cavity of sash profile is not less than 64mm, and the thickness of the passive type door and window sectional is not less than 110mm.
Further, frame fan edge seals are provided with the sash mouth, the frame fan edge seals are provided with chamber
The compound sealing strip of body；Frame fan edge seals be composited by ethylene propylene diene rubber and foaming ethylene propylene diene rubber it is close
Strip of paper used for sealing, the frame fan edge seals are provided with interior edge, outer and seal angle；The outer of the frame fan edge seals and seal angle
It is ethylene propylene diene rubber, the interior edge of the frame fan edge seals is foaming ethylene propylene diene rubber；The frame fans edge seals
Outer be connected with the sash mouth, when the bar is closed, the seal angle of frame fan edge seals and interior edge with
The outer heat-insulating bridge-cut-off of the passive type door and window sectional contacts, and the interior edge of the frame fan edge seals is provided with outer with described
Along the corresponding gradient of the gradient of heat-insulating bridge-cut-off.
Further, the door and window framework is additionally provided with middle stile, and the middle stile of the door and window framework adopts stile's section bar in passive type,
Stile's section bar is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off in the passive type；Stile's section bar includes in the passive type
Section bar in middle stile room, middle stile's heat-insulating bridge-cut-off, section bar outside middle stile room；Section bar is aluminium alloy extrusions in the middle stile room, in middle stile room
Section bar is provided with a cavity；Section bar is aluminium alloy extrusions outside the middle stile room, and section bar is provided with a cavity and to two outside middle stile room
The lateral wall that side is stretched out；Middle stile's heat-insulating bridge-cut-off is arranged on outside middle stile room in section bar and middle stile room between section bar, and middle stile is heat-insulated
Bridge cut-off forms a heat-insulated cavity with section bar in section bar outside middle stile room and middle stile room；The thickness of stile's section bar is not little in the passive type
The width of stile's section bar is not less than 98mm, the length of the heat-insulated cavity of stile's section bar in the passive type in 100mm, the passive type
Not less than 64mm.
Further, the heat insulation glass is three layers of double glazing, including triplex glass plate and two-layer hollow heat insulation layer；Institute
State glass plate and adopt low radiation coated glass, in the hollow heat insulation layer inert gas is filled.
Further, the glass edge heat preservation strip is polyethylene bar, the glass edge heat preservation strip and the guarantor
The contact surface of warm glass is ripple strip；
Glass outer sealing strip is compound sealing strip, by ethylene propylene diene rubber and foaming ethylene propylene diene rubber it is compound and
Into the foaming ethylene propylene diene rubber part of glass outer sealing strip contacts with the heat insulation glass；The glass outer is close
Strip of paper used for sealing is provided with the long-tail stretched out to the door glass edge direction, and the long-tail of glass outer sealing strip is ethylene-propylene-diene monomer
Glue, the long-tail of glass outer sealing strip is snapped on the glass edge heat preservation strip；
Along sealing strip be compound sealing strip in the glass, by ethylene propylene diene rubber and foaming ethylene propylene diene rubber it is compound and
Into the glass is interior to be contacted along the foaming ethylene propylene diene rubber part of sealing strip with the heat insulation glass；Along close in the glass
It is ethylene-propylene-diene monomer that strip of paper used for sealing is provided with the long-tail in the long-tail stretched out to the door glass edge direction, the glass along sealing strip
Long-tail in glue, the glass along sealing strip is snapped on the glass edge heat preservation strip.
Further, the foaming ethylene propylene diene rubber of the compound sealing strip is the internal hole-closing structure material with abscess
Matter, the thermal conductivity factor of the foaming ethylene propylene diene rubber is not more than 0.05, and the ethylene propylene diene rubber of the compound sealing strip is led
Hot coefficient is not more than 0.25；The compound seal strip adoption foaming ethylene propylene diene rubber and ethylene propylene diene rubber coextrusion processes system
Into.
The beneficial effects of the utility model are：Using rational structure design, the performance of " passive room " to door and window can be met
Require, and take full advantage of the structural behaviour of material, can effective control cost, advance the application in " passive room ".
The utility model is described in detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the utility model outdoor side structure figure；
Fig. 2 is the utility model indoor structure chart；
Fig. 3 is the A-A profiles of Fig. 2；
Fig. 4 is the B-B profiles of Fig. 2；
Fig. 5 is the C-C profiles of Fig. 2；
Fig. 6 is the utility model passive type sash section material section figure；
Fig. 7 is the utility model passive type bar section material section figure；
Fig. 8 is the utility model passive type bar section material section figure, outside fan body room the lateral wall of section bar be provided with one to
The folding arm of indoor bending；
Fig. 9 is stile's section material section figure in the utility model passive type；
Figure 10 is the utility model glass edge heat preservation strip sectional drawing；
Figure 11 is the utility model frame fan edge seals sectional drawing；
Figure 12 is the utility model glass outer sealing strip sectional drawing；
Figure 13 is along sealing strip sectional drawing in the utility model glass.
Specific embodiment
" passive room " has very strict requirement, passive type super low energy consumption door and window for building to the structure and performance of door and window
Requirement：
Outer door and window maximum coefficient of heat transfer (U values under installment state)≤0.8（W/m2·K）
Air-tightness：Indoors under conditions of outer positive and negative pressure 50Pa, the average rate of ventilation hourly of building is less than 0.6.
And the heat transfer coefficient of common broken-bridge aluminum alloy door and window is more than 1.5.
Therefore through in-depth study and substantial amounts of experiment, the utility model proposes a kind of Passive low-energy building door
The technical scheme of window.
Such as Fig. 1 to Fig. 5, a kind of Passive low-energy building doors and windows, including door and window framework 100, bar 200, the door
Sash mouth 101 is provided with window frame body, the bar is arranged in the sash mouth.The frame of the door and window framework is using passive
Formula door and window frame section 10, as shown in Figure 6；The bar adopts passive type door and window sectional 20, as shown in Figure 7.
In the bar built with heat insulation glass 30, between the edge of the heat insulation glass and the bar glass is provided with
Glass edge heat preservation strip 40, is provided with glass outer sealing strip 50 between the outside of the heat insulation glass and the bar, described
Indoors side is fixed in the sash heat insulation glass by glass locking strip 33, the indoor of the heat insulation glass and the glass
It is provided between profile in glass along sealing strip 60.
Heat insulation glass 30 is housed in the sash body, is set between the edge of the heat insulation glass and the door and window framework
There is glass edge heat preservation strip 40, glass outer sealing strip is provided between the outside of the heat insulation glass and the door and window framework
50, indoors side is fixed on the door and window framework, the indoor of the heat insulation glass to the heat insulation glass by glass button 33
It is provided between the glass locking strip in glass along sealing strip 60.
Such as Fig. 6, the passive type door and window frame section is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off；Passive type
Door and window frame section includes section bar 11, framework heat-insulating bridge-cut-off 12 in framework room, section bar 13 outside framework room；Section bar is in the framework room
Aluminium alloy extrusions, section bar is provided with a cavity 11a in framework room；Section bar is aluminium alloy extrusions outside the framework room, outside framework room
Section bar is provided with a cavity 13a and lateral wall 13b；The framework heat-insulating bridge-cut-off is arranged on section bar and framework indoor type outside framework room
Between material, framework heat-insulating bridge-cut-off forms a heat-insulated cavity 14 with section bar in section bar outside framework room and framework room；The passive type
The thickness S1 of door and window frame section is not less than 100mm, and the width W1 of the passive type door and window frame section is not less than 68mm, described passive
Length B1 of the heat-insulated cavity of formula door and window frame section is not less than 64mm；Hard polyurethane foams bar is filled with the heat-insulated cavity
15。
Such as Fig. 7, the passive type door and window sectional is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off；Passive type
Door and window sectional includes section bar 21, fan body heat-insulating bridge-cut-off in fan body room, section bar 22 outside fan body room；Section bar is aluminium in the fan body room
Alloy profile, section bar is provided with a cavity 21a and madial wall 21b in fan body room；Section bar is aluminium alloy extrusions outside the fan body room,
Section bar is provided with a cavity 22a and lateral wall 22b outside fan body room；The fan body heat-insulating bridge-cut-off is arranged on section bar and fan outside fan body room
In body room between section bar, fan body heat-insulating bridge-cut-off includes interior along heat-insulating bridge-cut-off 23 and outer heat-insulating bridge-cut-off 24；The outer is heat-insulated disconnected
Bridge is provided with the annular seal space 24a to passive type door and window sectional outside protrusion, and on the outside of the heat-insulating bridge-cut-off of outer gradient α is provided with, and makes room
Outer of the outer of inner side more than outside；In the outer section bar in fan body heat-insulating bridge-cut-off and fan body room and fan body room section bar formation one every
Hot cavity 25；Length B2 of the heat-insulated cavity of the passive type door and window sectional is not less than 64mm；Fill in the heat-insulated cavity
There is hard polyurethane foams bar 26.
Frame fan edge seals 70 are provided with the sash mouth, as shown in figure 11；The frame fan edge seals are to set
There is the compound sealing strip of cavity 71；The frame fan edge seals are combined by ethylene propylene diene rubber and foaming ethylene propylene diene rubber
Form sealing strip, the frame fan edge seals are provided with interior along 72, outer 73 and seal angle 74；The frame fan edge seals
Outer and seal angle are ethylene propylene diene rubbers, and the interior edge of the frame fan edge seals is foaming ethylene propylene diene rubber；The frame
The outer of fan edge seals is connected with the sash mouth, and the seal angle of the frame fan edge seals and interior edge are passive with described
The outer heat-insulating bridge-cut-off of formula door and window sectional contacts, and the interior edge of the frame fan edge seals is provided with outer with the bar
Along the corresponding gradient of the gradient of heat-insulating bridge-cut-off.
Frame fan edge seals 70 are provided with the sash mouth, as shown in figure 11；The frame fan edge seals are to set
There is the compound sealing strip of cavity 71, the frame fan edge seals are combined by ethylene propylene diene rubber and foaming ethylene propylene diene rubber
Sealing strip；The ethylene propylene diene rubber part 72 is connected with the sash mouth, the foaming ethylene propylene diene rubber part
73 are provided with gradient α that corresponds to the gradient of the outer heat-insulating bridge-cut-off of the passive type door and window sectional and in the bar
Contact with the outer heat-insulating bridge-cut-off of the passive type door and window sectional during closing.
The door and window framework is additionally provided with middle stile 110, and the middle stile of the door and window framework is such as schemed using stile's section bar 80 in passive type
Shown in 9；Stile's section bar is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off in the passive type；Stile's type in the passive type
Material includes section bar 81, middle stile's heat-insulating bridge-cut-off 82 in middle stile room, section bar 83 outside middle stile room；Section bar is aluminium alloy type in the middle stile room
Material, section bar is provided with a cavity 81a in middle stile room；Section bar is aluminium alloy extrusions outside the middle stile room, and section bar is provided with outside middle stile room
The one cavity 83a and lateral wall 83b stretched out to both sides；Middle stile's heat-insulating bridge-cut-off is arranged on section bar and middle stile room outside middle stile room
Between inner profile, middle stile's heat-insulating bridge-cut-off forms a heat-insulated cavity 84 with section bar in section bar outside middle stile room and middle stile room；The quilt
The thickness S3 of stile's section bar is not less than 100mm in dynamic formula, and the width W3 of stile's section bar is not less than 98mm in the passive type, described passive
Length B3 of the heat-insulated cavity of Shi Zhong stiles section bar is not less than 64mm；Hard polyurethane foams bar is filled with the heat-insulated cavity
85。
The heat insulation glass 30 is three layers of double glazing, including triplex glass plate 31 and two-layer hollow heat insulation layer 32；It is described
Glass plate adopts low radiation coated glass, and in the hollow heat insulation layer inert gas is filled.
As shown in Figure 10, the glass edge heat preservation strip 40 is polyethylene bar, the glass edge heat preservation strip and institute
The contact surface for stating heat insulation glass is ripple strip 41.
As shown in figure 12, glass outer sealing strip 50 is compound sealing strip, by ethylene propylene diene rubber and foaming ternary
EP rubbers is composited, and foaming ethylene propylene diene rubber part 51 and the heat insulation glass of glass outer sealing strip connect
Touch；Glass outer sealing strip is provided with the long-tail 54 stretched out to the door glass edge direction, the glass outer sealing
The long-tail of bar is ethylene propylene diene rubber, and the long-tail of glass outer sealing strip is snapped on the glass edge heat preservation strip.
As shown in figure 13, it is compound sealing strip along sealing strip 60 that the glass is interior, by ethylene propylene diene rubber and foaming ternary
EP rubbers is composited, and connects with the heat insulation glass along the foaming ethylene propylene diene rubber part 61 of sealing strip in the glass
Touch；It is provided with along sealing strip in the glass in the long-tail 64 stretched out to the door glass edge direction, the glass along sealing
The long-tail of bar is ethylene propylene diene rubber, and the long-tail in the glass along sealing strip is snapped on the glass edge heat preservation strip.
The foaming ethylene propylene diene rubber of the compound sealing strip is the internal hole-closing structure material with abscess, the foaming
The thermal conductivity factor of ethylene propylene diene rubber is not more than 0.05, and the thermal conductivity factor of the ethylene propylene diene rubber of the compound sealing strip is not more than
0.25；The compound seal strip adoption foaming ethylene propylene diene rubber and ethylene propylene diene rubber coextrusion processes are made.
The bar is using concealed interior bottom-hinged window hinge 120 of opening in the door and window framework.
Embodiment one：
Such as Fig. 6, a kind of passive type door and window frame section.
Passive type door and window frame section is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off, for constituting door and window framework
Housing.
Passive type door and window frame section includes section bar 11, framework heat-insulating bridge-cut-off 12 in framework room, section bar 13 outside framework room.
Section bar is aluminium alloy extrusions in framework room, and section bar is provided with a cavity 11a in framework room, and section bar also sets in framework room
The useful profile mounting groove 16 for installing glass locking strip 33.
Section bar is aluminium alloy extrusions outside framework room, and section bar is provided with a cavity 13a and lateral wall 13b outside framework room, outside
The termination of side wall is provided with the draw-in groove 17 for installing glass outer sealing strip.
There are two framework heat-insulating bridge-cut-offs to be arranged on outside framework room in section bar and framework room between section bar, framework heat-insulating bridge-cut-off
Material is the synthetic of polyamide 66 and glass fibre, including 25% glass fibre；Two framework heat-insulating bridge-cut-offs and framework
Section bar forms a heat-insulated cavity 14 in outdoor section bar and framework room.
Hard polyurethane foams bar 15 is filled with heat-insulated cavity.Section bar in section bar and framework room can be reduced outside framework room
Between heat radiation and thermal convection current, improve section bar heat-insulating property.Hard polyurethane foams bar is the quilt when door and window framework is made
Penetrate in the heat-insulation chamber body of passive type door and window frame section, can more easily be penetrated using hard polyurethane foams bar heat-insulated
In cavity.
The passive type door and window frame section of the present embodiment is series of products, including large, medium and small three specifications.
The thickness S1=101mm of the passive type door and window frame section of big specification, width W1=88.3mm, length B1 of heat-insulated cavity
=64mm, width D 1=43.3mm of heat-insulated cavity.Big specification passive type door and window frame section is used to make large-sized door and window framework,
The monolateral maximum length of jamb is up to 5m.
The thickness S1=101mm of the passive type door and window frame section of middle specification, width W1=78.3mm, length B1 of heat-insulated cavity
=64mm, width D 1=33.3mm of heat-insulated cavity.Middle specification passive type door and window frame section is used to make middle-sized sash
Body, the monolateral maximum length of jamb is up to 4m.
The thickness S1=101mm of the passive type door and window frame section of small dimension, width W1=68.3mm, length B1 of heat-insulated cavity
=64mm, width D 1=23.3mm of heat-insulated cavity.Small dimension passive type door and window frame section is used to make the sash of reduced size
Body, the monolateral maximum length of jamb is up to 3m.
The heat-insulating property of passive type door and window frame section depends primarily on the thickness of section bar and the length of heat-insulated cavity, big or middle,
The thickness of the passive type door and window frame section of little three specifications is identical with the length of heat-insulated cavity, and heat insulation effect is also essentially identical, is
The width for being applied to various sizes of door and window, the width of its section bar and heat-insulated cavity is different, is ensureing heat-insulating property
Under the premise of, daylighting area can be increased with material-saving and manufacturing cost.
Embodiment two：
Such as Fig. 7, a kind of passive type door and window sectional.
Passive type door and window sectional is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off.For constituting bar
Housing.
Passive type door and window sectional includes section bar 21, fan body heat-insulating bridge-cut-off in fan body room, section bar 22 outside fan body room.
Section bar is aluminium alloy extrusions in fan body room, and section bar is provided with a cavity 21a and madial wall 21b in fan body room；Fan body
Indoor section bar is additionally provided with the profile mounting groove 27 with installation glass locking strip 33.
Section bar is aluminium alloy extrusions outside fan body room, and section bar is provided with a cavity 22a and lateral wall 22b outside fan body room；Outside
The termination of side wall is provided with the draw-in groove 28 for installing glass outer sealing strip.
Fan body heat-insulating bridge-cut-off is arranged on outside fan body room in section bar and fan body room between section bar, and fan body heat-insulating bridge-cut-off includes interior edge
Heat-insulating bridge-cut-off 23 and outer heat-insulating bridge-cut-off 24.The material of fan body heat-insulating bridge-cut-off is the synthetic of polyamide 66 and glass fibre, its
Include 25% glass fibre.Outer heat-insulating bridge-cut-off is provided with the annular seal space 24a to passive type door and window sectional outside protrusion, by
There is larger thickness to meet heat-insulating property in passive type door and window sectional, the diagonal-size of its bar section is more
Ground is more than straight-line dimension, and bar can be affected to pass in and out sash；For this purpose, being provided with gradient α=10 ° on the outside of the heat-insulating bridge-cut-off of outer, make
Outer of the outer of indoor more than outside；Bar can be made smoothly to pass in and out sash.Outside fan body heat-insulating bridge-cut-off and fan body room
Section bar forms a heat-insulated cavity 25 in section bar and fan body room.
Hard polyurethane foams bar 26 is filled with heat-insulated cavity.Can reduce indoor and outdoor aluminium alloy extrusions heat radiation and
Thermal convection current, improves the heat-insulating property of section bar.
Corresponding with the passive type door and window frame section of embodiment one, the passive type door and window sectional of the present embodiment is serial product
Product, including large, medium and small three specifications.
The thickness S2=110.5mm of the passive type door and window sectional of big specification, width W2=97.3mm, the length of heat-insulated cavity
B2=64mm, width D 2=31.5mm of heat-insulated cavity.Big specification passive type door and window sectional is used to make large-sized bar,
The maximum height of bar is up to 2.5m.
The thickness S2=110.5mm of the passive type door and window sectional of middle specification, width W2=89.3mm, the length of heat-insulated cavity
B2=64mm, width D 2=23.5mm of heat-insulated cavity.Middle specification passive type door and window frame section is used to make middle-sized door and window
Framework, the maximum height of bar is up to 2.1m.
The thickness S2=110.5mm of the passive type door and window sectional of small dimension, width W2=85.3mm, the length of heat-insulated cavity
B2=64mm, width D 2=19.5mm of heat-insulated cavity.Small dimension passive type door and window frame section is used to make the door and window of reduced size
Framework, the maximum height of bar is up to 1.6m.
The heat-insulating property of passive type door and window sectional depends primarily on the thickness of section bar and the length of heat-insulated cavity, big or middle,
The thickness of the passive type door and window sectional of little three specifications is identical with the length of heat-insulated cavity, and heat insulation effect is also essentially identical, is
The width for being applied to various sizes of door and window, the width of its section bar and heat-insulated cavity is different, is ensureing heat-insulating property
Under the premise of, daylighting area can be increased with material-saving and manufacturing cost.
Embodiment three：
Such as Fig. 8, a kind of passive type door and window sectional.
The passive type door and window sectional of the present embodiment is the improvement to embodiment one.
In order to further improve heat insulation effect, the top of the lateral wall of section bar arranges one to indoor lateral bending outside fan body room
The folding arm 22c of folding.Position of the heat insulation glass in bar can so be made closer to the position of heat-insulating bridge-cut-off, according to bar
Insulation theoretical and experimental results, the door and window heat-insulating property that it is constituted is more preferable.In the present embodiment, depth S 21=9.5mm of folding arm.
Example IV：
Such as Fig. 9, stile's section bar in a kind of passive type.
Stile's section bar 80 is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off in passive type；Stile's section bar bag in passive type
Section bar 81 in Kuo Zhong stiles room, middle stile's heat-insulating bridge-cut-off 82, section bar 83 outside middle stile room.
Section bar is aluminium alloy extrusions in middle stile room, and section bar is provided with a cavity 81a in middle stile room；The two of section bar in middle stile room
Side is additionally provided with the profile mounting groove 86 for installing glass locking strip 33.
Section bar is aluminium alloy extrusions outside middle stile room, outside middle stile room section bar be provided with a cavity 83a and to both sides stretch out it is outer
Side wall 83b；In the draw-in groove 87 being respectively arranged at two ends with for installing glass outer sealing strip of lateral wall.
You Lianggezhong stiles heat-insulating bridge-cut-off is arranged on outside middle stile room in section bar and middle stile room between section bar, middle stile's heat-insulating bridge-cut-off with
Section bar forms a heat-insulated cavity 84 in section bar and middle stile room outside middle stile room.The material of middle stile's heat-insulating bridge-cut-off is polyamide 66 and glass
The synthetic of glass fiber, including 25% glass fibre.
Heat-insulated cavity be filled with hard polyurethane foams bar 85, it is possible to reduce the heat radiation of indoor and outdoor aluminium alloy extrusions and
Thermal convection current, improves the heat-insulating property of section bar.
Corresponding with the passive type door and window frame section of embodiment one, stile's section bar is serial product in the passive type of the present embodiment
Product, including large, medium and small three specifications.
The thickness S3=100.8mm of stile's section bar, width W3=118.3mm, the length of heat-insulated cavity in the passive type of big specification
B3=64mm, width D 3=43.3mm of heat-insulated cavity.Stile's section bar is used for and big specification passive type sash in big specification passive type
Forced fit, makes large-sized door and window framework.
The thickness S3=100.8mm of stile's section bar, width W3=108.3mm, the length of heat-insulated cavity in the passive type of middle specification
B3=64mm, width D 3=33.3mm of heat-insulated cavity.Stile's section bar is used for and middle specification passive type sash in middle specification passive type
Forced fit, makes middle-sized door and window framework.
The thickness S3=100.8mm of stile's section bar, width W3=98.3mm, length B3 of heat-insulated cavity in the passive type of small dimension
=64mm, width D 3=23.3mm of heat-insulated cavity.Stile's section bar is used for and small dimension passive type door and window frame-type in small dimension passive type
Material coordinates, and makes the door and window framework of reduced size.
Embodiment five：
Such as Figure 10, a kind of glass edge heat preservation strip.
Glass edge heat preservation strip 40 is polyethylene bar, and the one side of glass edge heat preservation strip is ripple strip 41.Glass
Glass edge heat preservation strip is used to be filled between the edge of heat insulation glass and bar OR gate window frame, reduces by this locus
Heat transfer, improves the heat-insulating property of the whole window of door and window.The face of ripple strip and the contact surface of heat insulation glass.
In the present embodiment, the width L4=80mm of glass edge heat preservation strip, thickness C4=11mm, depth E4=of ripple bar
4mm。
Embodiment six：
Such as Figure 11, a kind of frame fan edge seals.
Frame fan edge seals 70 are arranged on the inner side of the sash mouth of door and window framework.
Frame fan edge seals are composited sealing strip by ethylene propylene diene rubber and foaming ethylene propylene diene rubber, frame fan side
The compound sealing strip of cavity 71 is provided with along sealing strip, cavity is arranged on ethylene propylene diene rubber part and foaming ethylene propylene diene rubber
Between part.
Frame fan edge seals are provided with interior along 72, outer 73 and seal angle 74；The outer of frame fan edge seals and sealing
Angle is ethylene propylene diene rubber, and the interior edge of frame fan edge seals is foaming ethylene propylene diene rubber.
The outer of frame fan edge seals is connected with sash mouth, i.e., with the passive type door and window frame section described in embodiment one
Framework heat-insulating bridge-cut-off sets and is connected, or is connected with middle stile's heat-insulating bridge-cut-off of stile's section bar in the passive type described in example IV.
When bar is closed, the seal angle of frame fan edge seals and the outer of interior edge and passive type door and window sectional every
Hot bridge cut-off contacts.The interior edge of frame fan edge seals is provided with corresponding with the gradient of the outer heat-insulating bridge-cut-off of the bar
Gradient α=10 °.
Foaming ethylene propylene diene rubber is the foaming ethylene propylene diene rubber of hole-closing structure, and the foaming ethylene propylene diene rubber is led
Hot coefficient is not more than 0.05, and the thermal conductivity factor of the ethylene propylene diene rubber is not more than 0.25.
Frame fan edge seals are using multiple made by foaming ethylene propylene diene rubber and ethylene propylene diene rubber coextrusion processes
Close sealing strip.
Frame fan edge seals carry out excellent sealing to bar periphery, improve the overall air-tightness of door and window.Using multiple
Material adhesive tape is closed, the heat-insulating property of foaming ethylene propylene diene rubber is higher than monomer terpoiymer EP rubbers, also close with good contact
Sealing property.
Embodiment seven：
Such as Figure 12, a kind of glass outer sealing strip.
Glass outer sealing strip 50 is compound sealing strip, by ethylene propylene diene rubber and foaming ethylene propylene diene rubber it is compound and
Into.The foaming ethylene propylene diene rubber part 51 of glass outer sealing strip contacts with heat insulation glass.The ternary of glass outer sealing strip
EP rubbers part 52 is provided with installation block tongue 53, and glass outer sealing strip is arranged on the card of section bar outside framework room by installing block tongue
Outside groove 17 or fan body room outside the draw-in groove 28 of section bar or middle stile room in the draw-in groove 87 of section bar.
Foaming ethylene propylene diene rubber is the internal hole-closing structure material with abscess, the heat conduction system of foaming ethylene propylene diene rubber
Number is not more than 0.05, and the thermal conductivity factor of the ethylene propylene diene rubber of compound sealing strip is not more than 0.25；Glass outer sealing strip is adopted
Foaming ethylene propylene diene rubber and ethylene propylene diene rubber coextrusion processes are made.
Ethylene propylene diene rubber has preferable mechanical performance, enables glass outer sealing strip to be fixedly mounted in framework type
On material, fan body section bar or middle stile's section bar, while also possessing heat insulation function；Foaming ethylene propylene diene rubber has excellent heat-insulating property
The sealing property of the contact with good, is remarkably improved the thermal-insulating sealing effect of glass outer sealing strip.
Embodiment eight：
Such as Figure 13, along sealing strip in a kind of glass.
Along sealing strip 60 be compound sealing strip in glass, by ethylene propylene diene rubber and foaming ethylene propylene diene rubber it is compound and
Into.Contact with heat insulation glass along the foaming ethylene propylene diene rubber part 61 of sealing strip in glass.The ternary of glass outer sealing strip
EP rubbers part 62 is provided with installation bayonet socket 63, is arranged on glass locking strip 33 by construction opening along sealing strip in glass.
Foaming ethylene propylene diene rubber is the internal hole-closing structure material with abscess, the heat conduction system of foaming ethylene propylene diene rubber
Number is not more than 0.05, and the thermal conductivity factor of the ethylene propylene diene rubber of compound sealing strip is not more than 0.25；Adopt along sealing strip in glass
Foaming ethylene propylene diene rubber and ethylene propylene diene rubber coextrusion processes are made.
Ethylene propylene diene rubber has preferable mechanical performance, enables glass outer sealing strip to be fixedly mounted in glass button
On bar, while also possessing heat insulation function；Foaming ethylene propylene diene rubber has the excellent heat-insulating property sealing of the contact with good
Can, it is remarkably improved the thermal-insulating sealing effect of glass outer sealing strip.
Embodiment nine：
Such as Fig. 1 to Fig. 5, a kind of Passive low-energy building window, including window frame body 100, sash 200.When sash is windowing
To the sash that indoor is opened.
It is 1500mm × 1500mm that window frame body is an outside dimensions（L10 × E1 in Fig. 1）Square framework.In window frame
The middle stile 110 of a vertical direction is provided with body, the size of middle stile's center line to window frame body one end is L11=650mm, with window frame body
Constitute a sash mouth；The size of middle stile's center line to the window frame body other end is L12=850mm, and with window frame body a fixed window is constituted
Mouthful.The frame of window frame body adopts example IV using the passive type door and window frame section 10 described in embodiment one, the middle stile of window frame body
Stile's section bar 80 in described passive type, is connected, passive type door and window frame section between passive type door and window frame section by connecting corner yard
It is connected by plug-in unit between stile's section bar with passive type.
Heat insulation glass 30 is installed in stationary window, heat insulation glass is by installed in passive type door and window frame section and passively
Glass locking strip 33 on Shi Zhong stiles section bar is fixed in stationary window.Glass edge is provided between the edge and window frame body of heat insulation glass
Edge heat preservation strip 40, glass edge heat preservation strip is the glass edge heat preservation strip described in embodiment five, the ripple of glass edge heat preservation strip
Contact of the bar shaped face 41 with heat insulation glass；In order that firm contact between glass edge heat preservation strip and window frame body, in glass edge
Additional pad 42 is provided between heat preservation strip and window frame body, the material of additional pad is identical with glass edge heat preservation strip.Heat insulation glass with
The glass backing plate and glass gasket for supporting and adjusting gap is additionally provided between window frame body.
Set between stile's section bar in the outside of heat insulation glass and the passive type door and window frame section and passive type of composition window frame body
There is glass outer sealing strip 50, glass outer sealing strip is the glass outer sealing strip described in embodiment seven, and glass outer seals
The foaming ethylene propylene diene rubber part 51 of bar contacts with heat insulation glass；Glass outer sealing strip is provided with to door glass edge direction
The long-tail 54 for stretching out, the long-tail of glass outer sealing strip is ethylene propylene diene rubber, and the long-tail of glass outer sealing strip snaps into glass
On glass edge heat preservation strip, the space between passive type door and window frame section and heat insulation glass is divided into inside and outside two parts, is effectively stopped
The radiation and conduction of heat is propagated, and improves heat-insulating property.Edge in glass is provided between the indoor of heat insulation glass and glass locking strip
Sealing strip 60, in glass along sealing strip be in glass described in embodiment eight along sealing strip, glass along the foaming three of sealing strip
First EP rubbers part 61 contacts with the heat insulation glass；It is provided with what is stretched out to door glass edge direction along sealing strip in glass
Long-tail in long-tail 54, glass along sealing strip is that the long-tail in ethylene propylene diene rubber, glass along sealing strip snaps into glass edge
On heat preservation strip, the space between passive type door and window frame section and heat insulation glass is divided into inside and outside two parts, effectively stops heat
Radiation and conduction are propagated, and improve heat-insulating property.
The rectangle sash that sash is constituted using passive type door and window sectional 20.Passive type door and window sectional is the institute of embodiment two
Passive type door and window sectional is stated, is connected by connecting corner yard between passive type door and window sectional.In sash built with heat insulation glass
30, heat insulation glass is fixed in sash by the glass locking strip 33 on passive type door and window sectional.The side of heat insulation glass
Along glass edge heat preservation strip 40 is provided with and sash between, glass edge heat preservation strip is the glass edge insulation described in embodiment five
Bar, the contact of the ripple bar shaped face 41 of glass edge heat preservation strip with heat insulation glass.The outside of heat insulation glass and passive type door and window
Glass outer sealing strip 50 is provided between sectional, glass outer sealing strip is the glass outer sealing strip described in embodiment seven,
The foaming ethylene propylene diene rubber part 51 of glass outer sealing strip contacts with heat insulation glass；Glass outer sealing strip is provided with to door and window
The long-tail 54 that glass edge direction is stretched out, the long-tail of glass outer sealing strip is ethylene propylene diene rubber, glass outer sealing strip
Long-tail is snapped on glass edge heat preservation strip, and the space between passive type door and window sectional and heat insulation glass is divided into inside and outside two
Point, the radiation and conduction for effectively stopping heat is propagated, and improves heat-insulating property.Set between the indoor of heat insulation glass and glass locking strip
Have in glass along sealing strip 60, glass along sealing strip be in glass described in embodiment eight along sealing strip, glass along sealing
The foaming ethylene propylene diene rubber part 61 of bar contacts with the heat insulation glass；It is provided with to door glass edge along sealing strip in glass
Long-tail in the long-tail 54 that direction is stretched out, glass along sealing strip is that the long-tail in ethylene propylene diene rubber, glass along sealing strip is overlapped
To on glass edge heat preservation strip, the space between passive type door and window sectional and heat insulation glass is divided into inside and outside two parts, effectively
The radiation and conduction for stopping heat is propagated, and improves heat-insulating property.
Sash is arranged in the sash mouth of window frame body.
Frame fan edge seals 70 are provided with sash mouth, frame fan edge seals are the frame fan edges described in embodiment six
Sealing strip.Frame fan edge seals are arranged on sash mouth towards the side of the sash.When sash is closed, frame fan rim seal
The seal angle 74 of bar contacts with the outer heat-insulating bridge-cut-off 24 of passive type door and window sectional.
As shown in figure 3, the heat insulation glass in the stationary window of window frame body and the heat insulation glass in sash are in three layers
Empty glass, including triplex glass plate 31 and two-layer hollow heat insulation layer 32.The thickness of glass plate be G1=5mm, the thickness of hollow heat insulation layer
Spend for G2=16mm, the gross thickness of heat insulation glass is G=47mm.Glass plate adopts low radiation coated glass, in hollow heat insulation layer
Filling inert gas.
Sash is using concealed interior bottom-hinged window hinge 120 of opening in the window frame body.
The Passive low-energy building window of this enforcement adopts passive type door and window sectional, the passive type of broken-bridge aluminum alloy structure
Stile's section bar in door and window frame section and passive type, with three-cavity structure：Outdoor aluminium alloy chamber, indoor aluminium alloy chamber, centre are by nylon
The heat-insulated cavity of heat insulating strip composition, and the length of heat-insulated cavity is increased, nylon heat-insulating strip length adopts 64mm, makes intensity, protects
Warm nature can reach passive type door and window standard for building and require.Hard polyurethane foams are further increased in heat-insulation chamber
Bar, reduces the heat radiation and thermal convection current of indoor and outdoor aluminium alloy extrusions, improves the heat-insulating property of section bar.The simple structure of section bar, plus
Work features simple and practical process, low cost.The external visual face width of section bar can be being designed according to customer demand.
Frame section bar, fan body section bar adopt 45 degree of corner crimping technologies, and adopt injection process, and corner brace adds deflector, on section bar
Punching, organizes angle Hou Zhuzu angles glue, can effectively improve the intensity and sealing property of group angle section.Group angle steel piece is also adopted by injecting glue work
Skill, after the completion of group angle, can note fluid sealant in the hole for injecting glue of group angle steel piece, improve the sealing property at section bar gap.Middle stile two
End and the connection of frame section, using the technique of dedicated aluminium alloy connector grafting, section configuration milling of the middle stile two ends according to frame
Go out shape, middle stile's connector and middle stile's section bar, connected using pin, middle stile one end is using two connector connections, bonding strength
Reliable, middle stile's grafting completes rear end face gap and requires that filling sealant sealing avoids gas leakage, leak.
In order to meet the heat-insulating property of whole window, the heat-insulating property of glass is improved as far as possible（Drop low k）, heat insulation glass gross thickness
47mm, three glass two are hollow, and glass adopts Low-E glass（Low radiation coated glass）, the visible transmission ratio of glass meets standard
Require, filling inert gas in glass cavity, can improve glass heat-insulating performance, glass strip reduces glass using warm side parting bead
Conduct heat at edge.
Glass edge heat preservation strip is installed on heat insulation glass and section bar（Frame, stile, fan）Between, reduce by this locus
Heat transfer, improves the heat-insulating property of the whole window of door and window.
Excellent sealing is carried out to sash periphery, glass periphery using composite sealed glue strip, the air-tightness of whole window is improved,
The heat-insulating property of composite adhesive tape is higher than monomer material adhesive tape, can improve heat-insulating property.
Along sealing strip and frame fan edge seals in composite sealed glue strip, including glass outer sealing strip, glass, adopt
Ethylene propylene diene rubber and foaming ethylene propylene diene rubber are composited.
Foaming ethylene propylene diene rubber includes closed-cell foam and hole-opening foaming, between closed cell foamed material inner cell and abscess
There is wall film to separate, do not communicate with one another, be individual blisters structure, and predominantly less cellular or ultrafine micropore,
Mutual UNICOM, also connects with exocuticle between hole-opening foaming material internal abscess and abscess, is dependent foam structure, predominantly
Larger abscess or gross porosity.The utility model adopts the foaming ethylene propylene diene rubber of closed-cell foam.
Because expanded material inside is containing large quantity of air or other gases, and circulation, particularly closed cell foamed material are difficult,
With completely separated individual blisters, material can substantially slow down the conduction to heat, the more thermal conductivity factor with pole root, bond material
The flexibility of itself, and good resilience, can as automobile, ship, household electrical appliances, electronic equipment, medicine equipment, body-building apparatus,
The preferable heat preserving and insulating material such as air-conditioning duct.The ethylene propylene diene rubber part heat conduction system of the utility model composite sealed glue strip
Number k is 0.25, and foaming ethylene propylene diene rubber part thermal conductivity factor k is 0.05.
Foaming ethylene propylene diene rubber has low water absorbable, for closed cell foamed material, abscess spaced apart from each other, then tie
The hydrophobic property of selected rubber or plastic material is closed, foaming ethylene propylene diene rubber can prevent aqueous vapor from permeating, can become preferably close
Closure material.
Foaming ethylene propylene diene rubber has buffering high resiliency, and rubber itself is famous with high resiliency, is processed in rubber
After expanded material, high resilience is still kept, this characteristic is highly suitable as the high-elastic shockproof field of buffering, for door and window system
Making can obtain good shockproof effect.
Foaming ethylene propylene diene rubber has good high and low temperature resistance, can be in -40 DEG C～+150 DEG C of temperature range
Inside use, with characteristics such as high-low temperature resistant, resistance to combustion, oil resistant, resistances to chemical attack.
Foaming ethylene propylene diene rubber has good anti-flammability, can improve the fire protecting performance of door and window.
Foaming ethylene propylene diene rubber has good sound absorption properties, it is well known that sound wave be by vibrate in the way of in atmosphere
Propagate, when sound wave runs into porous material, vibrate to material internal transmission, the inner cell friction with complexity is hindered,
Energy is attenuated, therefore sound wave can weaken, and shows absorption of the material to sound wave.
The utility model adopts compound sealing strip, solid ethylene propylene diene rubber part press-in section bar to ensure that stablizing for installation
Property, and foaming ethylene propylene diene rubber part is sealed by contact, because material is softer, improves sealing effectiveness, while
Also it is greatly improved in energy-saving heat preserving performance.
The hardness number of composite sealed glue strip of the present utility model is：Ethylene propylene diene rubber part is SHA 70 ± 5；Foaming
Ethylene propylene diene rubber part is SHC 30 ± 5.
The structure of the present embodiment can also be used for constituting Passive low-energy building door, forms complete Passive low-energy and builds
Build door and window.
" passive room " proposes very strict thermal-insulating sealing condition, it is necessary to take comprehensive technological means just can meet
The technical conditions in " passive room ", the utility model takes multinomial technical improvements, including profile structure, sealing structure, guarantor
The improvement of the structure and material of warm glass, and lead to substantial amounts of theory analysis with test confirmed.Passive type of the present utility model
House door and window can reach the technical conditions in " passive room ", can apply to the construction in " passive room ".It can also be applied to
The construction of its energy-efficient house.
Claims (10)
1. a kind of Passive low-energy building doors and windows, including door and window framework, bar is provided with sash mouth in the door and window framework,
The bar is arranged in the sash mouth；Characterized in that, the frame of the door and window framework adopts passive type door and window frame-type
Material；The bar adopts passive type door and window sectional.
2. a kind of Passive low-energy building doors and windows according to claim 1, it is characterised in that built-in in the bar
There is heat insulation glass, glass edge heat preservation strip, the heat insulation glass are provided between the edge of the heat insulation glass and the bar
Outside and the bar between be provided with glass outer sealing strip, indoors side is solid by glass locking strip for the heat insulation glass
It is scheduled in the sash, is provided between the indoor of the heat insulation glass and the glass locking strip in glass along sealing strip.
3. a kind of Passive low-energy building doors and windows according to claim 1, it is characterised in that in the sash body
Equipped with heat insulation glass, glass edge heat preservation strip, the insulation are provided between the edge of the heat insulation glass and the door and window framework
Glass outer sealing strip is provided between the outside of glass and the door and window framework, indoors side passes through glass to the heat insulation glass
Profile is fixed on the door and window framework, is provided between the indoor of the heat insulation glass and the glass locking strip in glass along sealing
Bar.
4. a kind of Passive low-energy building doors and windows according to claim 1, it is characterised in that the passive type sash
Section bar is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off；Passive type door and window frame section includes section bar, frame in framework room
Section bar outside body heat-insulating bridge-cut-off, framework room；Section bar is aluminium alloy extrusions in the framework room, and section bar is provided with a chamber in framework room
Body；Section bar is aluminium alloy extrusions outside the framework room, and section bar is provided with a cavity and lateral wall outside framework room；The framework is heat-insulated
Bridge cut-off is arranged on outside framework room in section bar and framework room between section bar, in framework heat-insulating bridge-cut-off and section bar and framework room outside framework room
Section bar forms a heat-insulated cavity；The thickness of the passive type door and window frame section is not less than 100mm, the passive type door and window frame-type
The width of material is not less than 68mm, and the length of the heat-insulated cavity of the passive type door and window frame section is not less than 64mm；Described heat-insulated
Cavity is filled with hard polyurethane foams bar.
5. a kind of Passive low-energy building doors and windows according to claim 1, it is characterised in that the passive type bar
Section bar is the section bar that aluminium alloy extrusions is composited with heat-insulating bridge-cut-off；Passive type door and window sectional includes section bar in fan body room, fan
Section bar outside body heat-insulating bridge-cut-off, fan body room；Section bar is aluminium alloy extrusions in the fan body room, and section bar is provided with a cavity in fan body room
And madial wall；Section bar is aluminium alloy extrusions outside the fan body room, and section bar is provided with a cavity and lateral wall outside fan body room；The fan
Body heat-insulating bridge-cut-off is arranged on outside fan body room in section bar and fan body room between section bar, fan body heat-insulating bridge-cut-off include it is interior along heat-insulating bridge-cut-off and
Outer heat-insulating bridge-cut-off；The outer heat-insulating bridge-cut-off is provided with the annular seal space to passive type door and window sectional outside protrusion, and outer is heat-insulated
Gradient is provided with the outside of bridge cut-off, the outer of indoor is made more than the outer of outside；Fan body heat-insulating bridge-cut-off and section bar outside fan body room
A heat-insulated cavity is formed with section bar in fan body room；The length of the heat-insulated cavity of the passive type door and window sectional is not less than
64mm, the thickness of the passive type door and window sectional is not less than 110mm.
6. a kind of Passive low-energy building doors and windows according to claim 5, it is characterised in that set in the sash mouth
Framed fan edge seals, the frame fan edge seals are provided with the compound sealing strip of cavity；The frame fans edge seals
To be composited sealing strip by ethylene propylene diene rubber and foaming ethylene propylene diene rubber, the frame fan edge seals be provided with interior edge,
Outer and seal angle；The outer of the frame fan edge seals and seal angle are ethylene propylene diene rubbers, and the frame fans rim seal
The interior edge of bar is foaming ethylene propylene diene rubber；The outer of the frame fan edge seals is connected with the sash mouth, in the door
When sash is closed, the seal angle of the frame fan edge seals and interior edge are heat-insulated with the outer of the passive type door and window sectional disconnected
Bridge contacts, and the interior edge of the frame fan edge seals is provided with the gradient corresponding with the gradient of the outer heat-insulating bridge-cut-off.
7. a kind of Passive low-energy building doors and windows according to claim 1, it is characterised in that the door and window framework also sets
You Zhong stiles, the middle stile of the door and window framework using stile's section bar in passive type, in the passive type stile's section bar be aluminium alloy extrusions with
The section bar that heat-insulating bridge-cut-off is composited；Stile's section bar includes section bar, middle stile's heat-insulating bridge-cut-off, middle stile room in middle stile room in the passive type
Outer profile；Section bar is aluminium alloy extrusions in the middle stile room, and section bar is provided with a cavity in middle stile room；Section bar outside the middle stile room
It is aluminium alloy extrusions, the lateral wall that section bar is provided with a cavity and stretches out to both sides outside middle stile room；Middle stile's heat-insulating bridge-cut-off sets
Put outside middle stile room in section bar and middle stile room between section bar, middle stile's heat-insulating bridge-cut-off and section bar shape in section bar outside middle stile room and middle stile room
Into a heat-insulated cavity；The thickness of stile's section bar is not less than 100mm in the passive type, and the width of stile's section bar is not in the passive type
Less than 98mm, the length of the heat-insulated cavity of stile's section bar is not less than 64mm in the passive type.
8. a kind of Passive low-energy building doors and windows according to Claims 2 or 3, it is characterised in that the heat insulation glass
It is three layers of double glazing, including triplex glass plate and two-layer hollow heat insulation layer；The glass plate adopts low radiation coated glass,
Inert gas is filled in the hollow heat insulation layer.
9. a kind of Passive low-energy building doors and windows according to Claims 2 or 3, it is characterised in that the glass edge
Heat preservation strip is polyethylene bar, and the glass edge heat preservation strip is ripple strip with the contact surface of the heat insulation glass；
Glass outer sealing strip is compound sealing strip, is composited by ethylene propylene diene rubber and foaming ethylene propylene diene rubber,
The foaming ethylene propylene diene rubber part of glass outer sealing strip contacts with the heat insulation glass；Glass outer sealing strip
The long-tail stretched out to the door glass edge direction is provided with, the long-tail of glass outer sealing strip is ethylene propylene diene rubber,
The long-tail of glass outer sealing strip is snapped on the glass edge heat preservation strip；
It is compound sealing strip along sealing strip that the glass is interior, is composited by ethylene propylene diene rubber and foaming ethylene propylene diene rubber,
Contact with the heat insulation glass along the foaming ethylene propylene diene rubber part of sealing strip in the glass；Along sealing strip in the glass
The long-tail being provided with the long-tail stretched out to the door glass edge direction, the glass along sealing strip is ethylene propylene diene rubber,
Long-tail in the glass along sealing strip is snapped on the glass edge heat preservation strip.
10. a kind of Passive low-energy building doors and windows according to claim 9, it is characterised in that the compound sealing strip
Foaming ethylene propylene diene rubber be the internal hole-closing structure material with abscess, the thermal conductivity factor of the foaming ethylene propylene diene rubber
No more than 0.05, the thermal conductivity factor of the ethylene propylene diene rubber of the compound sealing strip is not more than 0.25；The compound sealing strip is adopted
Made with foaming ethylene propylene diene rubber and ethylene propylene diene rubber coextrusion processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621124298.8U CN206110977U (en) | 2016-10-17 | 2016-10-17 | Passive form low energy building door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621124298.8U CN206110977U (en) | 2016-10-17 | 2016-10-17 | Passive form low energy building door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206110977U true CN206110977U (en) | 2017-04-19 |
Family
ID=58529890
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621124298.8U Expired - Fee Related CN206110977U (en) | 2016-10-17 | 2016-10-17 | Passive form low energy building door and window |
Country Status (1)
| Country | Link |
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| CN (1) | CN206110977U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246047A (en) * | 2016-10-17 | 2016-12-21 | 北京嘉寓门窗幕墙股份有限公司 | A kind of Passive low-energy building doors and windows |
| CN109798051A (en) * | 2018-11-07 | 2019-05-24 | 青岛万和装饰门窗工程有限公司 | A kind of Energy Saving Windows |
| CN112627701A (en) * | 2020-12-18 | 2021-04-09 | 安徽省天丽幕墙装饰科技有限公司 | Improve aluminum alloy smart door and window of leakproofness |
-
2016
- 2016-10-17 CN CN201621124298.8U patent/CN206110977U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246047A (en) * | 2016-10-17 | 2016-12-21 | 北京嘉寓门窗幕墙股份有限公司 | A kind of Passive low-energy building doors and windows |
| CN106246047B (en) * | 2016-10-17 | 2018-07-31 | 北京嘉寓门窗幕墙股份有限公司 | A kind of Passive low-energy building doors and windows |
| CN109798051A (en) * | 2018-11-07 | 2019-05-24 | 青岛万和装饰门窗工程有限公司 | A kind of Energy Saving Windows |
| CN112627701A (en) * | 2020-12-18 | 2021-04-09 | 安徽省天丽幕墙装饰科技有限公司 | Improve aluminum alloy smart door and window of leakproofness |
| CN112627701B (en) * | 2020-12-18 | 2022-10-11 | 安徽省天丽幕墙科技有限公司 | Aluminum alloy door and window capable of improving sealing performance |
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