CN201081363Y - Ventilation device for curtain wall - Google Patents
Ventilation device for curtain wall Download PDFInfo
- Publication number
- CN201081363Y CN201081363Y CNU2007200136153U CN200720013615U CN201081363Y CN 201081363 Y CN201081363 Y CN 201081363Y CN U2007200136153 U CNU2007200136153 U CN U2007200136153U CN 200720013615 U CN200720013615 U CN 200720013615U CN 201081363 Y CN201081363 Y CN 201081363Y
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- China
- Prior art keywords
- air
- curtain wall
- ventilation
- outlet
- ventilation device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A ventilation device for curtain wall is characterized in that: the ventilation device comprises an air passage between the inner layer and the outer layer of a curtain wall, an air inlet, an air intake shutter, an air outlet and an air outtake shutter. The ventilation device is also characterized in that: a fan arranged inside the air outlet is fixed onto a wall body through a connecting piece, and the outlet of the fan is hermetically connected with an outlet shutter fixing frame through a piece of air guiding damping cloth. The utility model has the advantages of improving the ventilation effect of the two-layer curtain wall and increasing ventilation volume through assembling the ventilation device with little energy consumption, and consequently having effects of energy conservation, consumption reduction, acoustic insulation as well as noise reduction without affecting appearance and with safety and reliability.
Description
Technical field:
The utility model relates to a kind of initiatively ventilation unit of the locational curtain wall of curtain aeration that is attached to.
Background technology:
Double-layer curtain wall on the building is made up of inside and outside two-layer curtain wall now, air duct in the middle of the double-layer curtain wall is as the air cushioning layer, utilize the hot pressing principle and the stack effect of air, make in the air duct of double-layer curtain wall the exchange of directly circulating of air and outside air, to the transmission of transmission, ventilation and the sound of heat etc., all play buffering and control action.But present double-layer curtain wall all adopts gravity-flow ventilation, and effect is restricted by objective factors such as local blast distribution, cardinal wind, normal temperature wind speed, and it is not smooth to ventilate, and ventilation volume is little, and energy conservation and consumption reduction effects is poor.
The utility model content:
The purpose of this utility model provides a kind of curtain wall ventilation unit, and ventilation effect is obvious, and ventilation volume is big, and energy-saving and cost-reducing, sound insulation and noise reduction does not influence appearance, and is safe and reliable.
The technical scheme that the utility model provides is as follows: it comprises air duct, air inlet, air intake blinds, air outlet, air-out blinds between inside and outside layer curtain wall, and it is characterized in that: the blower fan of air outlet inboard is fixed on the body of wall by the blower fan connector; Fan outlet is sealably coupled to air-out blinds fixed frame by wind-guiding damping cloth.
Install the yielding rubber pad additional between described blower fan and blower fan connector.
The utility model has the advantages that: by the very little ventilation unit of energy consumption is installed, improve the ventilation effect of double-layer curtain wall, increase ventilation volume, thereby play energy-saving and cost-reducing, the effect of sound insulation and noise reduction, and do not influence appearance, safe and reliable.
Description of drawings:
Fig. 1 is the utility model inlet section separation structure schematic diagram
Fig. 2 is the utility model air-outlet part structural representation
Shown in the figure: internal layer curtain wall 1, outer curtain wall 2, air inlet 3, air intake blinds 4, screen pack 5, ventilation headstock gear 6, cross flow fan 7, wind-guiding damping cloth 8, air outlet 9, air-out blinds 10, yielding rubber pad 11, blower fan connector 12, air duct 13, civil engineering body of wall 14, control terminal box 15, aviation plug 16, cross flow fan power line 17.
The specific embodiment:
In conjunction with the accompanying drawings the utility model is further described: see Fig. 1,2, form air duct 13 between internal layer curtain wall 1 and the outer curtain wall 2, the lower end of air duct 13 connects air inlet 3, and the upper end connects air outlet 9, and air intake blinds 4 and ventilation headstock gear 6 are installed by air inlet 3 places; Air-out blinds 10 and ventilation headstock gear 6 are installed by air outlet 9 places.At air outlet 9 installed inside cross flow fans 7, cross flow fan 7 is connected on the fixed frame of air-out blinds 10 by wind-guiding damping cloth 8, carries out encapsulation process all around.Install yielding rubber pad 11 additional between cross flow fan 7 and the blower fan connector 12, blower fan connector 12 is fixed to civil engineering body of wall 14, and the mechanical oscillation that can reduce cross flow fan 7 generation when work are delivered to curtain wall.Control terminal box 15 is connected with fan power line 17 by aviation plug 16 with cross flow fan 7, is convenient to install and maintenance.
Operation principle:
When the temperature of double-layer curtain wall median air passage raises along with outdoor environment (as temperature, intensity of sunshine etc.), the energy consumption that will cause the room conditioning system increases, open ventilation headstock gear 6 by manual or automaton (control can be controlled by the temperature control module that is installed in median air passage automatically) this moment, turn on the power switch and make cross flow fan 7 rotations, air passes through air duct 13 by air intake blinds 4 through filter screen 5, enter cross flow fan 7, discharge outdoor through the air-out blinds 10 at air outlet 9 places.Blower fan can carry out speed by manual governing device or automaton to be regulated, and the conversion rotation speed of fan initiatively changes ventilation, regulates indoor temperature.Do not require that ventilation headstock gear 6 is closed the ventilating system of curtain wall, reduces indoor energy loss when ventilating.
This curtain aeration device cooperates the use of internal layer curtain wall 1, yielding rubber pad 11 and wind-guiding damping cloth 8, can reduce noise greatly.Cross flow fan 7 is installed on the civil engineering body of wall 14, prevents that cross flow fan 7 vibration is delivered to curtain wall, avoid covibration takes place and destroy curtain wall system, thereby guarantee that curtain wall system is safe and reliable, this structure becomes passive ventilation initiatively ventilates, energy-saving and cost-reducing, reduces noise simultaneously.
Claims (2)
1. curtain wall ventilation unit is characterized in that: it comprises air duct, air inlet, air intake blinds, air outlet, air-out blinds between inside and outside layer curtain wall, and it is characterized in that: the blower fan of air outlet inboard is fixed on the body of wall by the blower fan connector; Fan outlet is sealably coupled to air-out blinds fixed frame by wind-guiding damping cloth.
2. curtain wall ventilation unit according to claim 1 is characterized in that: install the yielding rubber pad additional between blower fan and blower fan connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200136153U CN201081363Y (en) | 2007-07-31 | 2007-07-31 | Ventilation device for curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200136153U CN201081363Y (en) | 2007-07-31 | 2007-07-31 | Ventilation device for curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201081363Y true CN201081363Y (en) | 2008-07-02 |
Family
ID=39615035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200136153U Expired - Fee Related CN201081363Y (en) | 2007-07-31 | 2007-07-31 | Ventilation device for curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201081363Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518375A (en) * | 2011-12-19 | 2012-06-27 | 沈阳远大铝业工程有限公司 | Concealed ventilating window with double-layered curtain wall |
| CN103471198A (en) * | 2013-10-10 | 2013-12-25 | 沈阳远大铝业工程有限公司 | Ventilator integrated on lower transverse keel of unitized curtain wall |
| CN104963439A (en) * | 2015-07-24 | 2015-10-07 | 浙江解放装饰工程有限公司 | Energy-saving double-skin curtain wall |
-
2007
- 2007-07-31 CN CNU2007200136153U patent/CN201081363Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518375A (en) * | 2011-12-19 | 2012-06-27 | 沈阳远大铝业工程有限公司 | Concealed ventilating window with double-layered curtain wall |
| CN102518375B (en) * | 2011-12-19 | 2014-02-19 | 沈阳远大铝业工程有限公司 | Concealed ventilating window with double-layered curtain wall |
| CN103471198A (en) * | 2013-10-10 | 2013-12-25 | 沈阳远大铝业工程有限公司 | Ventilator integrated on lower transverse keel of unitized curtain wall |
| CN103471198B (en) * | 2013-10-10 | 2015-11-25 | 沈阳远大铝业工程有限公司 | The integrated ventilator of cell curtain wall bottom rail keel |
| CN104963439A (en) * | 2015-07-24 | 2015-10-07 | 浙江解放装饰工程有限公司 | Energy-saving double-skin curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |