CN218420706U - Structure for coupling openable external window and external vertical face ventilation shutter in refuge area - Google Patents
Structure for coupling openable external window and external vertical face ventilation shutter in refuge area Download PDFInfo
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- CN218420706U CN218420706U CN202222173510.1U CN202222173510U CN218420706U CN 218420706 U CN218420706 U CN 218420706U CN 202222173510 U CN202222173510 U CN 202222173510U CN 218420706 U CN218420706 U CN 218420706U
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Abstract
The utility model relates to a refuge district can open structure of exterior window and outer facade ventilation tripe looks coupling, including outer facade ventilation rain-proof tripe, refuge district can open the exterior window, refuge layer computer lab accesss to outdoor air pipe, outer facade ventilation rain-proof tripe and refuge district can open the exterior window and refuge layer computer lab accesss to and all is provided with the wind channel between the outdoor air pipe, refuge district can open the exterior window and refuge layer computer lab accesss to outdoor air pipe and all sets up on the partition wall between refuge district and wind channel, refuge district can open the exterior window and communicate with each other with outdoor through outer facade ventilation rain-proof tripe. The utility model discloses can open the exterior window with the area of taking refuge and outer facade ventilation tripe combines organically, has reduced the layer of taking refuge and can open the influence of exterior window facade molding and effect, has both satisfied the demand of the outer facade ventilation tripe of heating and ventilating specialty, has satisfied the setting requirement that the exterior window can be opened in the area of taking refuge again, has satisfied the requirement of the outer facade molding of building specialty and effect simultaneously.
Description
Technical Field
The utility model relates to an air conditioner ventilates and prevents the technical field of discharging fume, especially relates to the structure that refuge area can open outer window and refuge layer facade ventilation tripe phase coupling.
Background
In recent years, with the continuous development of economic society of China, super high-rise buildings and super high-rise buildings are increased, and the design of refuge floors is particularly important. The refuge layer comprises functional areas such as a refuge area and an equipment room area. More and more developers and architects have higher and higher requirements on the ventilation shutter of the refuge layer equipment room, and in order to ensure the effect of the outer vertical face, the ventilation shutter can be arranged in certain specific areas of the outer vertical face. With the formal implementation of the technical standard for smoke and fume prevention and discharge systems of buildings (GB 51251-2017), the 3.3.12 of the technical standard requires that a refuge area of a mechanical pressurization air supply system is arranged, openable external windows with the effective area not less than 1% of the ground area of the refuge area are required to be arranged on an external wall, and for buildings with external elevation modeling and effect requirements, the arrangement of the openable external windows on the external elevation is unacceptable.
Therefore, a structure that the openable external windows of the refuge area are coupled with the ventilating shutters of the external vertical surfaces of the refuge layer is needed, which can meet the ventilation requirements of equipment rooms of the refuge layer, meet the requirements of the refuge area for arranging the openable external windows, and reduce the influence of the openable external windows on the external vertical surface shape and effect.
Disclosure of Invention
The utility model aims at providing a can satisfy the ventilation requirement of layer of taking refuge equipment computer lab under the prerequisite that the fan can be opened to the outer facade of not increasing the layer of taking refuge, can satisfy again that the district of taking refuge sets up the demand that can open the exterior window, does not influence the structure that the refuge district of outer facade molding and effect can open exterior window and outer facade ventilation tripe coupled simultaneously.
The utility model provides a technical scheme is: a structure that an openable outer window of a refuge area is coupled with a ventilation louver of an outer vertical surface comprises an outer vertical surface ventilation rainproof louver, an openable outer window of the refuge area and a ventilation pipeline leading a refuge layer machine room to the outside, air channels are arranged between the openable outer window of the outer vertical surface ventilation rainproof louver and the refuge area and between the openable outer window of the outer vertical surface ventilation rainproof louver and the ventilation pipeline leading the refuge layer machine room to the outside, the openable outer window of the refuge area is arranged on a partition wall between the refuge area and the air channels, and the openable outer window of the refuge area is communicated with the outside through the ventilation rainproof louver of the outer vertical surface; ventilating ducts leading to the outside of the refuge layer machine room are arranged on a partition wall between the refuge layer machine room and the air duct and are communicated with the outside of the room through the ventilating rainproof shutter of the outer vertical surface.
And an air channel between the outer vertical surface ventilation rainproof shutter and the openable outer window of the refuge area is communicated with an air channel between the outer vertical surface ventilation rainproof shutter and an air pipeline of the refuge layer machine room leading to the outside.
The openable outer window is a fireproof window, is closed when the air conditioning ventilation system operates, is closed when in fire, and meets the requirements of air leakage and fire resistance integrity.
The utility model discloses utilize the necessary ventilation tripe of refuge zone outer facade, realize the setting that the outer window can be opened in the refuge zone, solved the refuge zone and can open the influence of outer window to outer facade molding and effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The utility model comprises an outer facade ventilation rainproof louver, an escape area openable outer window, ventilation pipelines leading to the outside of a refuge layer machine room, air channels are arranged between the outer facade ventilation rainproof louver and the refuge area openable outer window and between the outer facade ventilation rainproof louver and the refuge layer machine room outdoor ventilation pipelines, the refuge area openable outer window is arranged on a partition wall between the refuge area and the air channels, and the refuge area openable outer window is communicated with the outside of the room through the outer facade ventilation rainproof louver; the ventilating duct leading the refuge layer machine room to the outside is arranged on the partition wall between the refuge layer machine room and the air duct and is communicated with the outside through the ventilation rainproof shutter on the outer vertical surface.
And an air channel between the outer vertical surface ventilation rainproof shutter and the openable outer window of the refuge area is communicated with an air channel between the outer vertical surface ventilation rainproof shutter and an air pipeline of the refuge layer machine room leading to the outside.
The openable outer window is a fireproof window, is closed when the air conditioning ventilation system operates, is closed when in fire, and meets the requirements of air leakage and fire resistance integrity.
Example (b): referring to fig. 1, the utility model discloses a wind channel 3 (wind channel 3 also sets up between equipment computer lab 8 and outdoor 9) that sets up between refuge district 7 and outdoor 9 sets up the rain-proof tripe of ventilation 2 at the wind channel 3 facade, sets up openable outer window 1 on the partition wall 5 between wind channel 3 and refuge district 7, sets up the air pipe 4 that accesss to outdoor 9 on the partition wall 6 between wind channel 3 and equipment computer lab 8. The specific implementation scheme is as follows: the openable external window 1 of the refuge area 7 is not directly arranged on the outer vertical surface but arranged on the partition wall 5 of the air duct 3, the openable external window 1 of the refuge area 7 is communicated with the outdoor 9 through the air duct 3 and the ventilation rainproof shutter 2 on the outer vertical surface of the air duct, and the openable external window 1 is a fireproof window (meeting the air leakage requirement and the fire resistance integrity requirement); when the air-conditioning ventilation and smoke-exhaust prevention system operates, the outer window 1 can be opened to be in a closed state, the ventilation pipeline 4 leading to the outdoor 9 of the equipment machine room 8 is connected to the partition wall 6 of the air duct 3, and air is supplied or exhausted from the outdoor 9 to the outdoor 9 through the air duct 3 and the ventilation rainproof shutter 2 on the outer vertical surface of the air duct 3; the effective area of the ventilation rainproof louver 2 both meets the requirement of ventilation and the requirement of the effective openable area of the openable outer window 1.
Claims (3)
1. A refuge area can open outer window and outer facade ventilation tripe coupled structure, includes outer facade ventilation rain-proof tripe, refuge area can open outer window, refuge layer computer lab accesss to outdoor air pipe, its characterized in that: air ducts are arranged between the outer vertical face ventilation rainproof shutter and the openable outer window of the refuge area and between the outer vertical face ventilation rainproof shutter and an air duct of the refuge layer machine room leading to the outside, the openable outer window of the refuge area is arranged on a partition wall between the refuge area and the air ducts, and the openable outer window of the refuge area is communicated with the outside through the outer vertical face ventilation rainproof shutter; the ventilating duct leading the refuge layer machine room to the outside is arranged on the partition wall between the refuge layer machine room and the air duct and is communicated with the outside through the ventilation rainproof shutter on the outer vertical surface.
2. The shelter openable external window and facade ventilation shutter coupling structure of claim 1, wherein: the air channel between the outer facade ventilation rainproof shutter and the refuge area openable outer window is communicated with the air channel between the outer facade ventilation rainproof shutter and the ventilation pipeline of the refuge layer machine room leading to the outside.
3. The shelter openable external window and facade ventilation shutter coupling structure of claim 1 or 2, wherein: the openable outer window of the refuge area is a fireproof window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222173510.1U CN218420706U (en) | 2022-08-18 | 2022-08-18 | Structure for coupling openable external window and external vertical face ventilation shutter in refuge area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222173510.1U CN218420706U (en) | 2022-08-18 | 2022-08-18 | Structure for coupling openable external window and external vertical face ventilation shutter in refuge area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218420706U true CN218420706U (en) | 2023-02-03 |
Family
ID=85095027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222173510.1U Active CN218420706U (en) | 2022-08-18 | 2022-08-18 | Structure for coupling openable external window and external vertical face ventilation shutter in refuge area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218420706U (en) |
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2022
- 2022-08-18 CN CN202222173510.1U patent/CN218420706U/en active Active
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