CN203905231U - Manually-opened-and-closed integration system for air circulation of double-skin facades - Google Patents

Manually-opened-and-closed integration system for air circulation of double-skin facades Download PDF

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Publication number
CN203905231U
CN203905231U CN201420292808.7U CN201420292808U CN203905231U CN 203905231 U CN203905231 U CN 203905231U CN 201420292808 U CN201420292808 U CN 201420292808U CN 203905231 U CN203905231 U CN 203905231U
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China
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drive
air vent
blinds
drive link
air
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Expired - Fee Related
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CN201420292808.7U
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Chinese (zh)
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戴智杰
王秀华
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Shanghai Institute of Technology
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Shanghai Institute of Technology
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Abstract

The utility model relates to a manually-opened-and-closed integration system for air circulation of double-skin facades. The manually-opened-and-closed integration system comprises a lower air inlet system, a manual sliding transmission system, an upper exhaust system and a rotary shutter system. The upper exhaust system and the lower air inlet system are symmetrically arranged left and right and are both composed of an upper ventilation hole fixing rack, a lower ventilation hole fixing rack and ventilation hole fixing threads, and the ventilation hole fixing threads penetrate through a glass layer and are connected with the ventilation hole fixing racks and fixedly connected to inner glass. By means of the manually-opened-and-closed integration system, a ventilation grid plate can be opened and closed indoors by being pushed and pulled through hands, and solar energy reflected and absorbed through shutters are changed by rotating the shutters in summer and winter so that load of an indoor air conditioner can be reduced. Air generally enters the double-skin facades from the lower portion, and the air is heated by heat of sun light irradiating the shutters to form a chimney effect in a cavity; air is exhausted through the opening in the external facade or exhausted outwards from a lateral channel. The manually-opened-and-closed integration system can be applied to not only lately-built buildings but also building energy-saving reconstruction projects.

Description

Double-layer curtain wall air circulation manually opens and closes integral system
Technical field
The utility model relates to a kind of air circulation system of double-layer curtain wall, especially a kind of can be by the rotation of the disposable change blinds of manual push-and-pull the integrated apparatus with air circulation direction.
Background technology
Traditional double-layer curtain wall air circulation switching screen and blinds over by electric device to be controlled, double-layer curtain wall rises the European countries last century, but double-layer curtain wall cost is too high, and the double-layer curtain wall nowadays dropping in Practical Project is generally single interior circulation or outer circulation, the construction measure that lacks bidirectional circulating, thereby the outer circulation in summer is by stack effect, to allow outdoor air rise enter the heat reduction interior temperature that glass cavity is taken away blinds in glass cavity, play the good result of external sunshade, hot air in cavity can be discharged from exterior wall hole, the passage of heat that also can install additional in addition from the side, utilize stack effect to discharge.Close ventilation screen winter, in cavity, form greenhouse effect, stop the outside environment of indoor heat to distribute.Glass cavity forms double-layer glass and adds inner air layer, increases the effect of thermal resistance.Interior circulation is to be taken away heat in blinds and be to be delivered into the balance that indoor hot outdoor air cooling reaches interior temperature by heat and mass exchanger by mechanical ventilator, but generally speaking because interior circulation needs mechanical ventilation and heat and mass exchanger participation work, and take away from indoor absorption air the indoor cold air that heat blinds can be taken away former this part, therefore higher than the energy consumption of outer circulation, and cooling-down effect is limited.
Summary of the invention
The utility model is to provide a kind of double-layer curtain wall air circulation manually to open and close integral system, utilizes conventional outer circulation principle summer, and the stack effect and the room air that utilize winter blinds black surface to absorb the formation of heat circumference air carry out interior circulation.
The technical solution of the utility model is: a kind of double-layer curtain wall air circulation manually opens and closes integral system, comprise bottom gas handling system, manual push-and-pull transmission system, top exhaust system, rotation shutter system, be characterized in: top exhaust system and bottom gas handling system are all symmetrically arranged, bottom gas handling system and top exhaust system integral body are fixedly connected in inner glass by the air vent fixed mount of upper and lower part and through the air vent retaining thread that glassy layer is attached thereto, manually push-and-pull transmission system is rotated driving wheel by blinds, arc gear wheel, arc gear wheel fixture, pull bar is anterior, pull bar retainer ring, upper driving band, underdrive band, retainer ring groove, pull bar gear salient point forms, the upper and lower gear band of pull bar is connected with a joggle with an arc gear wheel respectively, arc gear wheel is rotatably connected with being fixedly connected on glass cavity side arc gear wheel fixture on glass, and two arc gear wheels are connected with underdrive band frictional drive with upper driving band respectively, and blinds rotation driving wheel center is coaxially fixedly connected with the arc gear wheel on top, rotation shutter system is by rotating blinds driven gear, ear shape hollow is led change, rotation blinds, stainless steel crossbeam, stainless steel riser, rotary-top blinds forms, blinds driven gear and the engagement of blinds rotation driving wheel are rotationally connected, blinds driven gear center is fixedly connected with the 4th rotation blinds axis from top to bottom, ear shape hollow is led change and is rotatably connected with 2, the interior outside of rotation blinds, ear shape hollow is led change straight-bar shaft position and is joined end to end between two, and front, rear ear shape hollow is led change Opposite direction connection, upper and lower and the stainless steel beam welding of stainless steel riser is connected and fixed on the inside and outside on glass of glass cavity.
Bottom gas handling system is comprised of air vent, air vent open and close valve, drive link, drive link connector, three hole drive links, bottom drive, wide air inlet grid plate, air vent fixed mount, air vent is connected with air vent open and close valve, air vent open and close valve end loops connected in star is connected with upper driving band, bottom drive is rotatably connected with drive link, drive link is rotatably connected with three drive link upper ends, hole, and two holes are rotatably connected with drive link connector fixing on two wide air inlet grid plates below three hole drive links.
Top exhaust system comprises crust and wing passage exhaust and side opening exhaust system, crust exhaust system is comprised of air vent, air vent fixed mount, air vent retaining thread, long pass lever, anti-winged insect plastic sheet, outer hole drive, stainless steel swash plate, top Air Filter, drive link connector, drive link, top driving-belt pivoting friction connects air vent open and close valve, air vent open and close valve is fixedly connected with outer hole drive, outer hole drive is rotatably connected with long pass lever, drive link and drive link connector are rotationally connected, and drive link connector rotates the wide air inlet grid plate of downlink connection, side opening exhaust system is by the side screen of ventilating, narrow pneumatic seal, drive link connector, drive link, side opening drive, side exhaust main drive link, air vent retaining thread, air vent fixed mount, air vent, side opening drive fixed pedestal, air vent open and close valve, open and close valve gear, side opening drive gear, drive fixedly rod iron forms, stomatal movement valve one end connects drawing handle by upper driving band, the air vent open and close valve other end is fixedly connected with open and close valve gear, open and close valve gear and side opening drive gear are connected by meshing transmission, side opening drive gear is fixedly connected with side opening drive, side opening drive gear and side opening drive with through middle drive fixedly rod iron be rotationally connected, drive fixedly rod iron be fixedly connected with side opening drive fixed mount pedestal with inside and outside glass surface on, side opening drive is rotatably connected with side exhaust main drive link, side exhaust main drive link is connected with side ventilation screen.
Rotary-top blinds length is 1590mm-1620mm, and width is 75mm-90mm, and the distance between two blinds axis is for being 95mm-110mm.
The beneficial effects of the utility model are:
The simple operations of the utility model by manual push-and-pull can be at indoor switching ventilation screen, and season of summer and winter changes blinds rotary reflection and reduces room conditioning load with absorbing solar energy.The air of double-layer curtain wall enters from bottom conventionally, by the heat shining upon on shading blinds, add the stack effect in hot air formation cavity, the air of discharging can be discharged from outside facade opening, also can in passage from the side, discharge, this is into the cavity on upper strata, to affect integral heat sink effect in order to prevent that the air of bottom heating from refluxing again, this practicality have two kinds different for scheme for you to choose.Advocating the current of greening building energy saving, this practicality not only can apply to newly-built building, also can be used for existing building reducing energy consumption engineering, the outer facade of building curtain wall of existing office building is generally single-glass, this glass can lose a large amount of cold heats at season of summer and winter, on existing monolithic glass curtain wall, carry out perforate and indoor repacking, also have certain market applying value.
Accompanying drawing explanation
Fig. 1 is side opening exhaust system schematic diagram of the present utility model;
Fig. 2 is side opening exhaust of the present utility model and manual push-and-pull connection for transmission schematic diagram;
Fig. 3 is side opening exhaust of the present utility model top exhaust system closed condition schematic diagram;
Fig. 4 is exhaust system closed condition front side, side opening exhaust of the present utility model top schematic diagram;
Fig. 5 is side opening exhaust of the present utility model top exhaust system screen and weather strip, drive link organigram;
Fig. 6 is bottom air inlet architecture schematic diagram of the present utility model;
Fig. 7 is inclination aluminium sheet of the present utility model and airstrainer combination schematic diagram;
Fig. 8 is side opening exhaust system top air vent of the present utility model and open and close valve connection diagram;
Fig. 9 is exhaust top, outer hole of the present utility model exhaust system schematic diagram;
Figure 10 is band airstrainer of the present utility model and oblique band drain full-page proof schematic diagram;
Figure 11 is monolithic blinds of the present utility model and rotation blinds driven gear connection diagram;
Figure 12 is the blinds schematic diagram that is connected in summer of the present utility model;
Figure 13 is blinds combination 90-degree rotation schematic diagram of the present utility model;
Figure 14 is the utility model blinds combination Rotate 180 degree schematic diagram in winter;
Figure 15 is internal rotating blinds of the present utility model and fixed mount general assembly schematic diagram;
Figure 16 is the total structure section schematic diagram of outer hole of the present utility model exhaust top exhaust system;
Figure 17 is the outer total structure section schematic diagram of hole exhaust bottom gas handling system of the new type of this practicality;
Figure 18 is that the utility model side opening exhaust system internals is installed total schematic diagram;
Figure 19 is that exhaust system inner driving member in outer hole of the present utility model is installed total schematic diagram;
Figure 20 is that side opening exhaust system components of the present utility model is always installed cross sectional side view;
Figure 21 be drawing handle of the present utility model rotation fixedly winter view.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Fig. 1-2 1, double-layer curtain wall air circulation of the present utility model manually opens and closes integral system, comprise bottom gas handling system, manual push-and-pull transmission system, top exhaust system, rotation shutter system, totally form the complete integrated open and close system of double-layer curtain wall air circulation.
As shown in Figure 8, the air vent 28 that interior circulation pore in the aerating system of top and the bottom is material by transparent plastic, thickness is 10mm and crosses the rotatable air vent open and close valve of front aperture 13 and form, and upper driving band 19 is inserted in air vent open and close valve 13 end loops connected in stars and drives its rotation by friction.The whole air vent fixed mount 11 by top and the bottom and the air vent retaining thread 10 being attached thereto through glassy layer are fixedly connected in inner glass.
As Fig. 1, 2, shown in 3, in sidepiece exhaust system, 28 summers of air vent are in closed condition, in cavity, air forms outer circulation, pull drawing handle 14 to indoor direction winter, the distance of mobile about 80mm, drive upper driving band 19, air vent open and close valve 13 rotation 23.3 degree, air vent open and close valve 13 other ends are fixedly connected with open and close valve gear 16, drive side opening drive 8 and side opening drive gear 17, rotate together 23.3 degree, both are fixedly connected with side opening drive 8 and side opening drive gear 17, drive fixedly rod iron 25 passes both centers, above-mentioned two parts and drive fixedly steel side 25 are rotationally connected, drive fixedly rod iron 25 be fixedly connected with side opening drive fixed mount pedestal 12 with inside and outside glass surface on.
As shown in Figure 3, both are rotatably connected side opening drive 8 and side exhaust main drive link 9, and side opening drive 8 promotes side exhaust main drive links 9 and promotes to close side ventilation screen 1.
As shown in Figure 4, in order to guarantee that outer vent is comprised of three side ventilation screens 1 enough large perforated area outer vent, for guaranteeing that three ventilation screens are integrated open and close, on each side ventilation screen 1, install and fix two drive link connectors 3, by drive link 4, be mutually rotatably connected with it, form the common sidepiece exhaust system opening and closing.
As shown in Figure 4, for reducing the spin friction of ventilation screen, do not guarantee the tightness of closed condition with EDGE CONTACT simultaneously, stainless steel material is laid in air vent outside, the upper side opening pneumatic seal 2 that applies felt layers, ventilation screen 1 edge, side and the spacing 1.5mm of limit portion, side opening pneumatic seal width is 4mm, as shown in Figure 3, is the closed condition of side ventilation screen 1.
As Fig. 9, shown in 10, for exterior wall skin exhaust system schematic diagram, winter, driving-belt 19 pivoting frictions in top drove upwards upset of air vent open and close valve 28, drive the outer hole drive 31 being fixedly connected with air vent open and close valve 13 to rotate, outer hole drive itself is made of plastics, the gravitational moment of outer hole drive 31 and the gravitational moment of air vent open and close valve 13 are basic identical, centered by power transmission shaft, cancel out each other and reduce the manual thrust of opening, outer hole drive 31 is rotatably connected with long pass lever 29, the drive link connector 3 that promotes to be rotatably connected equally with it rotates and promotes wide air inlet grid plate 24 until close.
In order to prevent rainwater, dust and winged insect enter glass cavity inside in summer, the Air Filter 33 that stainless steel swash plate 32 is installed after wide air inlet grid plate and is located thereon portion, stainless steel swash plate is to flow out in time when allowing rainwater enter inside, hot air in cavity flows out glass cavity from the micro-pore being located thereon the top Air Filter 33 of portion, seesawing of long pass lever 29 can directly run through the switching that Air Filter 33 surfaces in top promote wide air inlet grid plate (24), for guarantee without hindrance must the digging a hole of long pass lever motion on top Air Filter 33, simultaneously when opening summer for preventing that summer, mosquito entered glass cavity, in long pass lever 29, be inserted in and be fixed with anti-winged insect plastic sheet 30, be rotated down summer at air vent open and close valve 28, while driving long pass lever 29 to move backward while closing air vent 28, duck eye on anti-winged insect plastic sheet 30 closed upper portion Air Filters 33, reach airtight good result, see accompanying drawing 9, shown in 10, view while driving anti-winged insect plastic sheet 30 to close hole for long pass lever 29.
Be illustrated in figure 5 bottom gas handling system schematic diagram, the no matter exhaust of exterior wall skin or side opening exhaust, bottom gas handling system is all identical, and symmetrical, mainly by air vent 28, air vent open and close valve 13, air vent retaining thread 10, air vent fixed mount 11, drive link 4, bottom drive 21 3 hole drive links 22, wide pneumatic seal 23, wide air inlet grid plate 24, airstrainer 26, underdrive tape punching aluminium sheet 27, inclination aluminium sheet 44 forms, the sloping portion of aluminium sheet 44 of wherein tilting is identical with the principle of stainless steel swash plate 32, in order in time the rainwater entering to be discharged, during driving-belt 20 motion instantly, friction drives the air vent open and close valve 13 being fixedly connected with to be each other integrated rotation with bottom drive 21, the gravitational moment of air vent open and close valve 13 and bottom drive 21 is basic identical and cancel out each other, guarantee to reduce the power of manual push-and-pull, air vent open and close valve 13 moved upward and closed air vent 28 summer, both are rotatably connected bottom drive 21 and drive link 4, bottom drive 21 pulls drive link 4 to move backward and opens the wide air inlet grid plate 24 being fixedly linked with drive link connector 3, wherein drive link 4 is rotatably connected with drive link connector 3, make wide air inlet grid plate 24 rotate 70 degree, wide air inlet grid plate 24 is identical with top exhaust system with structure seal form and the principle of wide pneumatic seal 23, for guaranteeing that two air inlet grid plates rotate jointly, fixed conveyor joint element for bar 3 on air inlet grid plate, in the middle of being positioned at drive link 4, and three hole drive link 22 be mutually rotatably connected, three hole drive links 22 are rotatably connected with drive link connector 3 fixing on two wide air inlet grid plates 24 in two holes below, the drive link 4 that Yu He bottom, uppermost the 3rd hole drive 21 is rotatably connected is rotatably connected, make two wide air inlet grid plates 24 rotary opening closing together, open and-shut mode and accompanying drawing 3, 4 principle is identical, three hole drive links 22 are rotatably connected in uppermost the 3rd hole mutually with drive link 4, in order to increase the height of air vent 28 below like this, guarantee when bottom drive 21 rotates not touch with bottom member.
As shown in Figure 6, for guaranteeing that anti-dust enters, on inclination aluminium sheet 44, also airstrainer 26 can be installed, for guaranteeing that underdrive band 20 is through airstrainer 26 motions, the position borehole fixed installation underdrive tape punching aluminium ring 27 passing at underdrive band 20, underdrive band is crossed drive air vent open and close valve 13 frictional rotation from wherein running through.
As shown in Figure 7, manual push-and-pull transmission system for centre, mainly by blinds rotation driving wheel 5, arc gear wheel 6, arc gear wheel fixture 7, pull bar retainer ring 15, upper driving band 19, underdrive band 20, retainer ring groove 48, pull bar gear salient point 49 forms, 14 summers of pull bar are from indoor outside promotion, actuating length is approximately 80mm, gear band on pull bar 14 contacts with arc gear wheel 6, arc gear wheel 6 itself be fixedly connected on glass cavity side arc gear wheel fixture 7 on glass and be rotatably connected, arc gear wheel 6 rotates, by friction, drive upper driving band 19 and 20 motions of underdrive band to provide transmission for upper and lower air inlet system and exhaust system mechanical movement, wherein blinds rotation driving wheel 5 centers are fixedly connected with on same axis with the arc gear wheel 6 rotation centers of circle on top, make arc gear wheel 6 rotations above drive blinds rotation driving wheel 5 to rotate together, blinds rotation driving wheel 5 rotates the rotation that driven rotary blinds driven gear 18 drives blinds.For member after guaranteeing push-and-pull is fixed, in pull bar 14, be inserted in pull bar retainer ring 15, pull bar retainer ring 15 itself embeds glass cavity inner glass and fixes, there is retainer ring groove 48 in its left side and at top borehole, top borehole is in order to allow the pull bar gear salient point 49 on pull bar 14 pass through, pull bar 14 front gear band shafts with the position, shaft rear portion of salient point along bar center line 90-degree rotation each other.
As Fig. 7, after the gear of pull bar shown in 21 salient point 49 90-degree rotations, can embed and in retainer ring groove 48, play the effect of simultaneously fixing other members that are transmitted.The indoor side salient point of pull bar gear salient point 49 is rotated counterclockwise 90 degree and is fixed as summer condition, and outside salient point draws in and is rotated counterclockwise 90 degree after indoor and is fixed as winter condition, and middle salient point can choose at random use.
As Figure 11, 12, 13, 14, shown in 15, for central rotation shutter system, mainly by rotation blinds driven gear 18, ear shape hollow is led change 34, rotation blinds 35, stainless steel crossbeam 45, stainless steel riser 46, rotary-top blinds 47 forms, arc gear wheel 6 drives less rotation blinds driven gear 18 while rotating together with blinds rotation driving wheel 5, it is fixedly connected with the 4th rotation blinds axis from top to bottom, ear shape hollow is led change 34 and is rotatably connected with 2, the interior outside of rotation blinds, ear shape hollow is led change 34 straight-bar shaft positions and is joined end to end between two, jointly form rotation traction traction system with the tie point of rotation blinds 35, front and back ear shape hollow is led change 34 Opposite direction connections.
As Figure 12,13, shown in 14, outside and inboard ear shape hollow are led change 34 and are occurred one on the other and one li of one outer rightabout rotation with the rotation of rotation blinds 35, making ear shape hollow that interior outside is connected lead change 34 gravity cancels out each other, avoid increasing excessive rotation control, rotation blinds 35 limit portions, ear shape hollow is led change 34 both sides and the stainless steel riser 46 inner sides spacing 4mm each other that entangles the thick 5mm of rotation blinds 35 firm, is like this phase mutual friction does not occur when making interlaced motion.
Rotating as shown in figure 14 blinds 35 maximum rotation angles is 180 degree, and rotation blinds 35 upper surface coating white or aluminum-bronze paint when accompanying drawing 12, be to be radiated at surperficial sunshine heat summer in order to reflect.
Be the blinds state in winter as shown in figure 14, blinds reverse side is smeared black pigment or thinner one deck heat-absorbing material, is fully to absorb in the winter time sunshine heat circumference air and by stack effect and interior circulation, heat is imported to indoor effect in order to play.Rotating 100 main body blades is stainless steel material blade, hollow, ear shape hollow leads change straight-bar span access location length and width is 9mm*22mm, and integral thickness is 1.2mm, centre is empty stainless steel tube, and the Kong Yuqi that rotation blinds 35 central rotating shafts are inserted in the perpendicular version of stainless steel is rotatably connected.Friction portion is smeared a small amount of vaseline and lubrication oil, is like this to lead change 34, stainless steel riser 46 rotation friction each other in order to reduce rotation blinds 35 and ear shape hollow.Stainless steel riser Shang Xia 46 and stainless steel crossbeam 45 be welded to connect and be fixed on the inside and outside on glass of glass cavity, keep monolithic stability.Rotation blinds width is 86mm, central axis spacing 100mm, blinds will guarantee certain width and moderate quantity, guarantee the rigidity of blinds rotation and provide good privacy contexts and good sunshade and heating superficial area for indoor resident family, considerable outside field range, rotation blinds 35 also can adopt the electro-optical package blinds of embedded monocrystalline silicon, and electric power is suitably provided, and saves electric energy.
As Figure 16, 17, shown in, bottom air inlet and top exhaust system and outer exhaust stainless steel stent 41 total structure sectional drawings for the exhaust of exterior wall skin, owing to considering the demand of draining waterproof, crust top exhaust rainwater-proof plate 39 place, sloping portion edge planes need to be lower than stainless steel swash plate 32 top edge place planes (referring to shown in arrow), prevent rainwater because high wind blows into crust exhaust glass cavity 36 inside from rainwater-proof plate ventilation wire lath 50 as far as possible, stainless steel swash plate 32 lower limbs need to be equal to or higher than wide pneumatic seal 23 tops, make it have good drainage effect.Same principle, inclination aluminium sheet 44 lower limbs of bottom need to be equal to or higher than wide pneumatic seal 23 top edges.
Shown in accompanying drawing 17,20, be side opening exhaust bottom gas handling system and top exhaust system, middle rotation shutter system is fixed, and with side exhaust stainless steel stent 42, sidepiece exhaust glass cavity 37 is installed sectional detail drawings.Utilize conventional outer circulation principle summer, utilizing winter blinds black surface to absorb stack effect that heat circumference air forms and room air, to carry out interior circulation be a kind of more feasible scheme, because glass cavity is through solar radiation and irradiate black blinds surface heating inner air formation greenhouse, temperature in glass cavity can raise fast, even reach the degree higher than indoor uniform temperature, consider human body temperature comfort standard, suppose outdoor, cavity, indoor three space temperatures are respectively outdoor from low to high, indoor, glass cavity inside.Although the cavity that simple greenhouse effect form can stop indoor to outdoor heat radiation, but the temperature difference due to three spaces, the interior heat loss of cavity can be greater than cavity flow toward outdoor heat and enter indoor heat, therefore utilize in glass cavity, shine upon black surface blinds after air themperature be greater than indoor effect at the upper and lower borehole of inner layer glass, utilize stack effect and Interior Space gas phase circulation cycle, device and indoor air circulation that formation is similar to solar heat-preservation wall principle are indoor heating, reduce the temperature difference of script enclosed cavity and indoor and outdoor, make within temperature in cavity remains at the scope approaching with interior temperature, empty cavity temperature has reduced and outdoor temperature difference simultaneously, reduced run off in outdoor heat and with indoor both totally scatter and disappear toward outdoor heat.The heat that makes full use of cavity formation is that indoor heating reduces certain air conditioner heat load.According to known winter indoor human body comfort temperature and different geographical outdoor average temperature in winter, for guarantee to be similar to the empty cavity temperature of glasshouse principle be equal to or higher than indoor, with the large thermal resistance of need to trying one's best of the glass on the glass cavity of the utility model configuration; Be designed to concealed frame glass curtain wall structure, and the more excellent heat-absorbing material of spreading property reaches and stores the heat that Energizer is many in cavity and reduce and reach glass cavity inside temperature higher than the effect of indoor uniform temperature to outdoor distribute heat on rotation blinds as far as possible, reaching by interior circulation is the effect of indoor supply heat.The utility model is exactly the advantage for bidirectional circulating, by a series of mechanical driving devices, simple operations step by man-driven handle changes air circulation direction and blinds rotary reflection heat and absorbs heat, reaches the utilization effect that reduces room conditioning load.Winter, simple interior circulation caused with outdoor air ventilation is not freely not allow the problem ignored yet, by the new wind displacement apparatus of original supporting machinery, or on double-layer glass, installing connecting rods formation binary casement window (an indoor side glass opens and closes and drives outer glass to open and close) is also a kind of method that solves new wind displacement in winter.
Existing curtain wall of glass for high building major part is single-layer curtain wall, in a large amount of cold and hot amount of can scattering and disappearing in two seasons of winter in summer, greening building energy saving and existing building reducing energy consumption are that the development trend of future architecture is irresistible, on existing outer curtain wall simply boring (air intake-exhaust hole) and outside indoor location stainless steel stent supports glass guarantee safe in, the utility model is installed, the indoor that is arranged on of a series of operation and member completes, the safety that has guaranteed construction, can reach the transformation of existing single glazing curtain wall is reached to energy-conservation object after installation.Therefore this practicality also can be considered to adopt in existing glass-wall building reducing energy consumption.Side air inlet grid plate and wide air inlet grid plate are that stainless steel hollow material is made, and stainless steel thickness is 2mm, and the middle EPS heat insulating material of filling, guarantees heat-insulating property under sealing state in winter.Side opening pneumatic seal and wide pneumatic seal are that stainless steel material is made, and felt materials or rubber are pasted in the position contacting with screen when screen is closed, and guarantee watertightness and tightness.Drive link connector, long pass lever, drive link is made by stainless steel, and friction portion guarantees smooth while making, smear a small amount of lubrication oil, reduces force of sliding friction as far as possible, and rainwater-proof plate portion is made of plastics, and is equipped with alternative color used for extraneous adornment.

Claims (4)

1. a double-layer curtain wall air circulation manually opens and closes integral system, comprise bottom gas handling system, manual push-and-pull transmission system, top exhaust system, rotation shutter system, it is characterized in that: top exhaust system and bottom gas handling system are all symmetrically arranged, bottom gas handling system and top exhaust system integral body are fixedly connected in inner glass by the air vent fixed mount (11) of upper and lower part and through the air vent retaining thread (10) that glassy layer is attached thereto, manually push-and-pull transmission system is rotated driving wheel (5) by blinds, arc gear wheel (6), arc gear wheel fixture (7), pull bar anterior (14), pull bar retainer ring (15), upper driving band (19), underdrive band (20), retainer ring groove (48), pull bar gear salient point (49) forms, pull bar (14) upper, lower gear band is connected with a joggle with an arc gear wheel (6) respectively, arc gear wheel (6) be fixedly connected on glass cavity side arc gear wheel fixture on glass (7) and be rotatably connected, two arc gear wheels (6) are connected with underdrive band (20) frictional drive with upper driving band (19) respectively, blinds rotation driving wheel (5) center is coaxially fixedly connected with the arc gear wheel (6) on top, rotation shutter system is by rotating blinds driven gear (18), ear shape hollow is led change (34), rotation blinds (35), stainless steel crossbeam (45), stainless steel riser (46), rotary-top blinds (47) forms, blinds driven gear (18) is rotationally connected with blinds rotation driving wheel (5) engagement, blinds driven gear (18) center is fixedly connected with the 4th rotation blinds (35) axis from top to bottom, ear shape hollow is led change (34) and is rotatably connected with 2, the interior outside of rotation blinds (35), ear shape hollow is led change (34) straight-bar shaft position and is joined end to end between two, and front, rear ear shape hollow is led change (34) Opposite direction connection, upper and lower and the stainless steel crossbeam (45) of stainless steel riser (46) is welded to connect and is fixed on the inside and outside on glass of glass cavity.
2. double-layer curtain wall air circulation according to claim 1 manually opens and closes integral system, it is characterized in that: bottom gas handling system is by air vent (28), air vent open and close valve (13), drive link (4), drive link connector (3), three hole drive links (22), bottom drive (21), wide air inlet grid plate (24), air vent fixed mount (11) forms, air vent (28) is connected with air vent open and close valve (13), air vent open and close valve (13) end loops connected in star is connected with upper driving band (19), bottom drive (21) is rotatably connected with drive link (4), drive link (4) is rotatably connected with three hole drive link (22) upper ends, three hole drive links (22) below two holes are rotatably connected with the upper fixing drive link connector (3) of two wide air inlet grid plates (24).
3. double-layer curtain wall air circulation according to claim 1 manually opens and closes integral system, it is characterized in that: described top exhaust system comprises crust and wing passage exhaust and side opening exhaust system, crust exhaust system is by air vent (28), air vent fixed mount (11), air vent retaining thread (10), long pass lever (29), anti-winged insect plastic sheet (30), outer hole drive (31), stainless steel swash plate (32), top Air Filter (33), drive link connector (3), drive link (4) forms, top driving-belt (19) pivoting friction connects air vent open and close valve (28), air vent open and close valve (13) is fixedly connected with outer hole drive (31), outer hole drive (31) is rotatably connected with long pass lever (29), drive link (29) is rotationally connected with drive link connector (3), drive link connector (3) rotates the wide air inlet grid plate of downlink connection (24), side opening exhaust system is by the side screen (1) of ventilating, narrow pneumatic seal (2), drive link connector (3), drive link (4), side opening drive (8), side exhaust main drive link (9), air vent retaining thread (10), air vent fixed mount (11), air vent (28), side opening drive fixed pedestal (12), air vent open and close valve (13), open and close valve gear (16), side opening drive gear (17), drive fixedly rod iron (25) forms, stomatal movement valve (13) one end connects drawing handle (14) by upper driving band (19), air vent open and close valve (13) other end is fixedly connected with open and close valve gear (16), open and close valve gear (16) is connected by meshing transmission with side opening drive gear (17), side opening drive gear (17) is fixedly connected with side opening drive (8), side opening drive gear (17) and side opening drive (8) with through middle drive fixedly rod iron (25) be rotationally connected, drive fixedly rod iron (25) be fixedly connected with side opening drive fixed mount pedestal (12) with inside and outside glass surface on, side opening drive (8) is rotatably connected with side exhaust main drive link (9), side exhaust main drive link (9) is connected with side ventilation screen (1).
4. double-layer curtain wall air circulation according to claim 1 manually opens and closes integral system, it is characterized in that: described rotary-top blinds (47) length is 1590mm-1620mm, width is 75mm-90mm, and the distance between two blinds axis is for being 95mm-110mm.
CN201420292808.7U 2014-06-04 2014-06-04 Manually-opened-and-closed integration system for air circulation of double-skin facades Expired - Fee Related CN203905231U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106639836A (en) * 2016-12-14 2017-05-10 珠海兴业绿色建筑科技有限公司 Louver type reversible heat-absorption plate core and air heat collection window system
CN109989507A (en) * 2017-12-30 2019-07-09 长沙星纳气凝胶有限公司 A kind of type of respiration aeroge glass curtain wall

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106639836A (en) * 2016-12-14 2017-05-10 珠海兴业绿色建筑科技有限公司 Louver type reversible heat-absorption plate core and air heat collection window system
CN109989507A (en) * 2017-12-30 2019-07-09 长沙星纳气凝胶有限公司 A kind of type of respiration aeroge glass curtain wall

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