CN107299707A - Solar energy heating heating precast concrete curtain wall and air-conditioning system - Google Patents

Solar energy heating heating precast concrete curtain wall and air-conditioning system Download PDF

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Publication number
CN107299707A
CN107299707A CN201710646366.XA CN201710646366A CN107299707A CN 107299707 A CN107299707 A CN 107299707A CN 201710646366 A CN201710646366 A CN 201710646366A CN 107299707 A CN107299707 A CN 107299707A
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precast concrete
conditioning system
air
solar energy
curtain wall
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CN201710646366.XA
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Chinese (zh)
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冯刚克
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Individual
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Priority to CN201710646366.XA priority Critical patent/CN107299707A/en
Publication of CN107299707A publication Critical patent/CN107299707A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7608Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels
    • E04B1/7612Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels in combination with an air space
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762Exterior insulation of exterior walls
    • E04B1/7645Exterior insulation of exterior walls with ventilation means for the insulation
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • E04B2/96Curtain walls comprising panels attached to the structure through mullions or transoms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Building Environments (AREA)

Abstract

The present invention relates to a kind of solar energy heating heating precast concrete curtain wall and air-conditioning system, solar energy heating heating precast concrete curtain wall body 1B, filleting batten 4 and the ventilation and air conditioning system 5 that it is made up of precast concrete external wall panel 1, bridge cut-off framework 2 and thermal-arrest metal lagging 3 are constituted.Winter by ventilation and air conditioning system 5 by thermal-arrest metal lagging solar irradiation obtain it is hot be transported to interior while, it is a part of then be stored in wall outer side heat storing and heat preserving wall 13, strengthen the insulation to wall, form natural heating wall;During summer, thermal-arrest metal lagging can play good sunshading and temperature reducing effect, also a large amount of hot gas in cavity layer 6 of divulging information can be drained into roof heat-exchanging water tank by supply and exhaust standpipe 21A by ventilation and air conditioning system 5 to be used, obtain free hot water, and reduce indoor refrigeration duty, and do not open a window can also breathe cleaning fresh air.With simple structure, easy maintenance;One-shot forming, cost performance is high, the advantage of good decorating effect.

Description

Solar energy heating heating precast concrete curtain wall and air-conditioning system
Technical field
The present invention relates to a kind of solar energy heating heating precast concrete curtain wall and air-conditioning system, more particularly to by solar energy The installation method that collection heating precast concrete curtain wall and air-conditioning system are combined as a whole.
Background technology
At present, existing heat-absorbing energy-accumulating precast concrete load bearing wall and solar heating curtain wall air-conditioning system patented technology, Although being provided with roller blind in the cavity layer between heat-absorbing energy-accumulating precast concrete load bearing wall and glass panel, but play very well Sunshading and temperature reducing heat insulating function, but be difficult to shaping of producing once, and cumbersome, inconvenient maintenance is installed, cost is higher.
The content of the invention
For above-mentioned deficiency, the present invention passes through " the heat-absorbing energy-accumulating precast concrete in Application No. 201720107713.7 Improved that there is provided a kind of simple structure, installation on the basis of load bearing wall and solar heating curtain wall air-conditioning system " patented technology Simplicity, the solar energy heating heating precast concrete curtain wall and air-conditioning system of the low shaping of producing once of non-maintaining and cost.This The solar energy heating heating that invention is made up of precast concrete external wall panel 1, bridge cut-off framework 2 and thermal-arrest metal lagging 3 is prefabricated mixed Solidifying soil curtain wall body 1B, filleting batten 4 and ventilation and air conditioning system 5 are constituted;
One layer of 30~100mm ventilation cavity layer 6 is formed between the precast concrete external wall panel 1 and thermal-arrest metal lagging 3;
The filleting batten 4, is made up of longitudinal filleting batten 41 and horizontal filleting batten 42, or only by longitudinal structure of filleting batten 41 Into;
The filleting batten 4, which is arranged at two curtain wall body 1B splicing seams, can play waterproof, decorative model and ventilation shaft effect.
In order to reach above-mentioned purpose, the technical scheme is that:
The precast concrete external wall panel 1,2-4 is respectively equipped with the double window two side ends positioned at outside heat storing and heat preserving wall 13 Ventilation recess the 13A deep individual wide * 80-30mm of the long * 100-160mm of 100-200mm.
The bridge cut-off framework 2, by vertical keel 21, lateral keel 22, connecting corner yard 23 and heat insulating material 24 is prefabricated forms, or It is welded by vertical keel 21 and lateral keel 22, and is filled and wrapped up with heat insulating material 24.
The embedded iron 1Y of the bridge cut-off framework 2 and precast concrete external wall panel 1 is welded as a whole, or is mixed with bolt with prefabricated The pre-buried corner brace of solidifying soil Side fascia 1 fixes as one.
Air vent 211 and 221 is respectively equipped with the vertical keel 21 and lateral keel 22.
The section of the thermal-arrest metal lagging 3 is two inclined-planes, 90 degree of angular, the thermal-arrest metal finishing each other The gradient θ of plate 3 is set as 45 °~75 °;Interval S between two inclined-planes is 30~80mm.
The thermal-arrest metal lagging 3 is planar rectangular, and surrounding L-type flanging is provided with affixed screw.
The two ends of longitudinal filleting batten 41 and bridge cut-off framework 2 are affixed, and are formed with the vertical keel 21 of bridge cut-off framework 2 The supply and exhaust standpipe 21A of closing.
The ventilation and air conditioning system 5 is by supply and exhaust standpipe 21A, ventilation cavity layer 6, return air inlet through walls 7 and window wind pushing box 8 Constitute.
The window wind pushing box 8, is made up of bellows 81 and bellows 82;The bellows 82 are fixed in above bellows 81, and with Bellows 81 are connected;Air inlet 811, filter net sheet 812, return air inlet 813 and pressure fan 814 are provided with the bellows 81;The wind Filter net sheet 821 and electric vent 822 are provided with case 82.
The present invention notable efficiency be:
1st, winter collection heating
Return air inlet 7 through walls and pressure fan 814 are opened, cold air inside enters in ventilation cavity layer 6 through return air inlet 7 through walls, and Under the wind-force effect of pressure fan 814, through divulging information, recess 13A, return air inlet 813, pressure fan 814 and bellows 82 deliver to interior, pass through Such air circulation convection current, rapidly by the solar irradiation of thermal-arrest metal lagging 3 obtain it is hot be transported to interior, meanwhile, it is a part of then It is stored in outside heat storing and heat preserving wall 13, strengthens the insulation to wall, forms natural heating wall.
2nd, good sunshading and temperature reducing heat extraction can be played a part of
During summer, it can play good sunshading and temperature reducing not only through thermal-arrest metal lagging 3 and act on, moreover, can also pass through ventilation A large amount of hot gas in cavity layer 6 of divulging information are drained into roof heat-exchanging water tank by supply and exhaust standpipe 21A and are used by air-conditioning system 5, Free hot water is obtained, so that, the indoor refrigeration duty of reduction.
3rd, fresh air is sent
Under the wind-force effect of pressure fan 814, through divulging information, recess 13A, return air inlet 813, pressure fan 814 and bellows 82 send into room It is interior, or pressure fan 814 is not opened, return air inlet 7 through walls is only opened, by the negative pressure and chimney benefit of wind, makes fresh air vertical along supply and exhaust Pipe 21A and air vent 211 and 221 enter ventilation cavity layer 6, send into interior through return air inlet 7 through walls all the way, and another road is recessed through divulging information Mouth 13A, return air inlet 813, pressure fan 814 and bellows 82 send into interior, and realization, which does not open a window, can also breathe cleaning fresh air.
Simple structure of the present invention, easy maintenance;One-shot forming, collection load-bearing, solar energy heating heating and accumulation of energy insulation and decoration are one Body, cost performance is high;Assembled monolithic concrete structure engineering is not only suitable for, is also applied on the prefabricated plug-in wall of steel construction.
Brief description of the drawings
Fig. 1 is a kind of local alien invasion figure of embodiment involved in the present invention;
Fig. 2 is a kind of solar energy heating heating precast concrete curtain wall body 1B involved in the present invention embodiment Perspective schematic view;
Fig. 3 is the sectional drawing along Fig. 1 1-1 lines, is solar energy heating heating precast concrete involved in the present invention A kind of sectional drawing of embodiment of curtain wall body 1B and ventilation and air conditioning system 5;
Fig. 4 is the sectional drawing along Fig. 1 2-2 lines, is solar energy heating heating precast concrete involved in the present invention The sectional drawing of curtain wall body 1B and supply and exhaust standpipe 21A a kind of embodiment;
Fig. 5 is the sectional drawing along Fig. 1 3-3 lines, is a kind of embodiment of window wind pushing box 8 involved in the present invention Sectional drawing;
Fig. 6 is the sectional drawing along Fig. 1 4-4 lines, is solar energy heating heating precast concrete involved in the present invention The sectional drawing of curtain wall body 1B embodiment;
Fig. 7 is the sectional drawing along Fig. 1 4-4 lines, is that another solar energy heating heating involved in the present invention is prefabricated The sectional drawing of concrete curtain wall body 1B embodiment;
Fig. 8 is solar energy heating heating precast concrete curtain wall body 1B involved in the present invention another embodiment Perspective schematic view.
Embodiment
For the clearer expression present invention, embodiments of the present invention are further described with reference to the accompanying drawings.
A kind of solar energy heating heating precast concrete curtain wall and air-conditioning system, as shown in Fig. 1~Fig. 8, by concrete Solar energy heating heating precast concrete curtain wall body 1B that native Side fascia 1, bridge cut-off framework 2 and thermal-arrest metal lagging 3 are constituted, Filleting batten 4 and ventilation and air conditioning system 5 are constituted;
One layer of 30~100mm ventilation cavity layer 6 is formed between the precast concrete external wall panel 1 and thermal-arrest metal lagging 3;
The filleting batten 4, is made up of longitudinal filleting batten 41 and horizontal filleting batten 42, or only by longitudinal structure of filleting batten 41 Into;
The filleting batten 4, which is arranged at two curtain wall body 1B splicing seams, can play waterproof, decorative model and ventilation shaft effect.
In the precast concrete external wall panel 1 shown in Fig. 2~Fig. 6, be by inner side load-carrying members wall 11, heat-insulation layer 12 and Outside heat storing and heat preserving wall 13 is constituted.
It is by inner side load-carrying members wall 11 and outside heat storing and heat preserving wall in the precast concrete external wall panel 1 shown in Fig. 7 13 are constituted.
In the precast concrete external wall panel 1 shown in Fig. 8, protected by Inner framed side wallboards 11 ', heat-insulation layer 12 and outside accumulation of heat The sandwich heat preservation out-hung panel that warm wall 13 is constituted.
In the precast concrete external wall panel 1 shown in Fig. 3, in the double window two side ends positioned at outside heat storing and heat preserving wall 13 It is respectively equipped with the deep ventilation recess 13A of the wide * 80-30mm of the long * 100-160mm of 2-4 100-200mm.
In the solar energy heating heating precast concrete curtain wall body 1B prefabrications shown in Fig. 1~Fig. 8 and it is transported to Scene, lift with regard to bit combination after, complete that straight screw sleeve connection, rear pouring concrete be cast-in-place and waterproof filleting operation, and by caulking strip Plate 4 is installed in place.
In the solar energy heating heating precast concrete curtain wall body 1B shown in Fig. 1~Fig. 4 and Fig. 6~Fig. 8, according to The difference of room design form is formed by the composite assembly of a variety of different models such as 1B1 and 1B21B3, and passes through rear pouring concrete The effectively connected mode such as cast-in-place and straight screw sleeve connection, or the form by reserved steel bar or built-in fitting are affixed with beam column, are allowed to Form the strong assembled architecture of good integrity, shock resistance.
It is the thick reinforced concrete shear walls of 160~230mm in the inner side load-carrying members wall 11 shown in Fig. 2~Fig. 7 Or close rib load-carrying members wall.
In the outside heat storing and heat preserving wall 13 shown in Fig. 2~Fig. 8, it is that 60~130mm is thick, compression strength >= The phase-changing energy-storing of 0.200Mpa, density in 200~800kg/m3 scopes, thermal conductivity factor between 0.06~0.1w/ (mK) is light Matter armored concrete or light reinforced concrete;The outside heat storing and heat preserving wall 13 is not only from heavy and light, fire prevention, adiabatic heat-insulation Well, and because phase-changing energy-storing light reinforced concrete is provided simultaneously with hot melt and thermal resistance, energy and in phase transition process is carried out Amount conversion, that is, absorb heat, discharge the conversion of heat, change the defect of the single thermal resistance of common warming plate, greatly improve The heat storing and heat preserving ability of precast concrete external wall panel 1.
In the bridge cut-off framework 2 shown in Fig. 2~Fig. 8, by vertical keel 21, lateral keel 22, connecting corner yard 23 and absolutely Hot material 24 is prefabricated to be formed, or is welded by vertical keel 21 and lateral keel 22, and is filled and wrapped up with heat insulating material 24;
The connecting corner yard 23, is fixed as one vertical keel 21 and lateral keel 22 with rivet or bolt;
Air vent 211 and 221 is respectively equipped with the vertical keel 21 and lateral keel 22;
The vertical keel 21 and the spacing L*S of lateral keel 22 can be set as 600~4500mm* according to the need for design typesetting 600~3000mm;
The embedded iron 1Y of the bridge cut-off framework 2 and precast concrete external wall panel 1 is welded as a whole, or with bolt and precast concrete The pre-buried corner brace of Side fascia 1 fixes as one;
The vertical keel 21 and lateral keel 22 use H-shaped material or C or convex tubing or L-type tubing or rectangle The light steel section bar or aluminium section bar of tubing are made.
It is two inclined-planes, 90 degree of rib each other in the section of the thermal-arrest metal lagging 3 shown in Fig. 1 and Fig. 3 and Fig. 8 Angular, the gradient θ of the thermal-arrest metal lagging 3 is set as 45 °~75 °;Interval S between two inclined-planes is 30~80mm, Specific gradient θ and interval S need to be according to depending on the latitudes for installing location, to fully absorb photo-thermal.
It is on planar rectangular, surrounding L-type flanging in the thermal-arrest metal lagging 3 shown in Fig. 1, Fig. 2 and Fig. 4~Fig. 8 Provided with affixed screw;The specification L*S*H of the thermal-arrest metal lagging 3 be 600~4500mm*600~3000mm*10~ 30mm。
In the thermal-arrest metal lagging 3 shown in Fig. 1~Fig. 8, using the thick aluminium alloys of 0.5 good~2.0mm of heat absorptivity Base material is processed with anodic oxidation aluminium sheet or steel plate or copper coin, and is coated with the sunny side part that angular top is protruded One layer of blue titanium film or graphene heat absorption film, in bottom, the back then sprays the one layer of anti-corrosion played role in decoration veneer coating;Institute State the film that the back side of thermal-arrest metal lagging 3 sprays floor height transmitting.
The thermal-arrest metal lagging 3 can be not only fixed on bridge cut-off framework 2 in factory with waterproof tapping screw, or It is easy to finished product protection, it is in place in solar energy heating heating precast concrete curtain wall body 1B lifting, and complete reinforced bar sleeve company Connect, rear pouring concrete is cast-in-place and waterproof filleting operation after, then be fixed on bridge cut-off framework 2 with waterproof tapping screw.
It is affixed at the two ends of longitudinal filleting batten 41 shown in Fig. 1 and Fig. 3~Fig. 4 and bridge cut-off framework 2, and and bridge cut-off The supply and exhaust standpipe 21A of the formation closing of vertical keel 21 of framework 2.
In the ventilation and air conditioning system 5 shown in Fig. 3~Fig. 5 by supply and exhaust standpipe 21A, ventilation cavity layer 6, return air through walls Mouth 7 and window wind pushing box 8 are constituted;The return air inlet through walls 7 is located under window, and protecting wire net of setting up defences.
In the window wind pushing box 8 shown in Fig. 3 and Fig. 5, it is made up of bellows 81 and bellows 82;The bellows 82 are fixed in The top of bellows 81, and connected with bellows 81;Air inlet 811, filter net sheet 812, return air inlet 813 are provided with the bellows 81 and is sent Blower fan 814;Filter net sheet 821 and electric vent 822 are provided with the bellows 82.
Shown in Fig. 1 and Fig. 3~Fig. 5 the technical scheme is that:
1st, winter collection heating
Return air inlet 7 through walls and pressure fan 814 are opened, cold air inside enters in ventilation cavity layer 6 through return air inlet 7 through walls, and Under the wind-force effect of pressure fan 814, through divulging information, recess 13A, return air inlet 813, pressure fan 814 and bellows 82 deliver to interior, pass through Such air circulation convection current, rapidly by the solar irradiation of thermal-arrest metal lagging 3 obtain it is hot be transported to interior, meanwhile, it is a part of then It is stored in outside heat storing and heat preserving wall 13, strengthens the insulation to wall, forms natural heating wall.
2nd, good sunshading and temperature reducing heat extraction can be played a part of
During summer, it can play good sunshading and temperature reducing not only through thermal-arrest metal lagging 3 and act on, moreover, can also pass through ventilation A large amount of hot gas in cavity layer 6 of divulging information are drained into roof heat-exchanging water tank by supply and exhaust standpipe 21A and are used by air-conditioning system 5, Free hot water is obtained, so that, the indoor refrigeration duty of reduction.
3rd, fresh air is sent
Open the air cleaning air inlet of supply and exhaust standpipe 21A lower ends, open pressure fan 814, fresh air along supply and exhaust standpipe 21A and Air vent 211 and 221 enters ventilation cavity layer 6, and under the wind-force effect of pressure fan 814, through recess 13A, the return air inlet of divulging information 813rd, pressure fan 814 and bellows 82 send into interior, or do not open pressure fan 814, only open return air inlet 7 through walls, pass through the negative pressure of wind And chimney benefit, fresh air is entered ventilation cavity layer 6 along supply and exhaust standpipe 21A and air vent 211 and 221, all the way through through walls time Interior is sent into air port 7, and another road is sent into interior through divulge information recess 13A, return air inlet 813, pressure fan 814 and bellows 82, realized not Windowing can also breathe cleaning fresh air.
The present invention is not limited only to the several disclosed specific embodiments of the above, and this area is any to be replaced or equivalent change using equal Protection scope of the present invention all should be fallen into by changing the technical scheme of mode.

Claims (10)

1. a kind of solar energy heating heating precast concrete curtain wall and air-conditioning system, it is characterised in that by precast concrete exterior wall The solar energy heating heating precast concrete curtain wall body that plate (1), bridge cut-off framework (2) and thermal-arrest metal lagging (3) are constituted (1B), filleting batten (4) and ventilation and air conditioning system (5) composition;
One layer of 30~100mm ventilation cavity is formed between the precast concrete external wall panel (1) and thermal-arrest metal lagging (3) Layer (6);
The filleting batten (4), is made up of longitudinal filleting batten (41) and horizontal filleting batten (42), or only by longitudinal caulking strip Plate (41) is constituted;
The filleting batten (4), which is arranged at two curtain wall body (1B) splicing seams, can play waterproof, decorative model and ventilation shaft Effect.
2. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described Precast concrete external wall panel (1), 2-4 100- is respectively equipped with the double window two side ends positioned at outside heat storing and heat preserving wall (13) Ventilation recess (13A) deep the wide * 80-30mm of the long * 100-160mm of 200mm.
3. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described Bridge cut-off framework (2), by vertical keel (21), lateral keel (22), connecting corner yard (23) and heat insulating material (24) is prefabricated forms, or by Vertical keel (21) and lateral keel (22) are welded, and are filled and wrapped up with heat insulating material (24).
4. solar energy heating heating precast concrete curtain wall as claimed in claim 3 and air-conditioning system, it is characterised in that described Air vent (211,221) is respectively equipped with vertical keel (21) and lateral keel (22).
5. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described The embedded iron (1Y) of bridge cut-off framework (2) and precast concrete external wall panel (1) is welded as a whole, or with outside bolt and precast concrete The pre-buried corner brace of wallboard (1) fixes as one.
6. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described The section of thermal-arrest metal lagging (3) is two inclined-planes, 90 degree of angular, the inclination of the thermal-arrest metal lagging (3) each other Degree θ is set as 45 °~75 °;Interval S between two inclined-planes is 30~80mm.
7. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described Thermal-arrest metal lagging (3) is planar rectangular, and surrounding L-type flanging is provided with affixed screw.
8. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described The two ends of longitudinal filleting batten (41) and bridge cut-off framework (2) are affixed, and are closed with vertical keel (21) formation of bridge cut-off framework (2) Supply and exhaust standpipe (21A).
9. solar energy heating heating precast concrete curtain wall as claimed in claim 1 and air-conditioning system, it is characterised in that described Ventilation and air conditioning system (5) is by supply and exhaust standpipe (21A), ventilation cavity layer (6), return air inlet through walls (7) and window wind pushing box (8) structure Into.
10. solar energy heating heating precast concrete curtain wall as claimed in claim 9 and air-conditioning system, it is characterised in that institute Window wind pushing box (8) is stated, is made up of bellows (81) and bellows (82);The bellows (82) are fixed in above bellows (81), and with Bellows (81) are connected;Air inlet (811), filter net sheet (812), return air inlet (813) and pressure fan are provided with the bellows (81) (814);Filter net sheet (821) and electric vent (822) are provided with the bellows (82).
CN201710646366.XA 2017-08-01 2017-08-01 Solar energy heating heating precast concrete curtain wall and air-conditioning system Pending CN107299707A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019967A (en) * 2017-11-08 2018-05-11 包头轻工职业技术学院 Based on the skyscraper of solar energy heating indoor heat insulation module
CN111351173A (en) * 2020-04-08 2020-06-30 有无实业(重庆)有限公司 Lossless bearing multipoint distributed fresh air system and pipeline laying method
CN113701330A (en) * 2021-09-03 2021-11-26 北京市市政工程设计研究总院有限公司 Assembled annular air port suitable for high and large space

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CN108019967B (en) * 2017-11-08 2019-08-02 包头轻工职业技术学院 Based on the skyscraper of solar energy heating indoor heat insulation module
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