CN206377807U - Air-supply, exhaust system for underground garage - Google Patents
Air-supply, exhaust system for underground garage Download PDFInfo
- Publication number
- CN206377807U CN206377807U CN201621322266.9U CN201621322266U CN206377807U CN 206377807 U CN206377807 U CN 206377807U CN 201621322266 U CN201621322266 U CN 201621322266U CN 206377807 U CN206377807 U CN 206377807U
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- air
- civil engineering
- air channel
- supply
- exhaust
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Abstract
The utility model discloses a kind of air-supply for underground garage, exhaust system, it includes：It is arranged at the unit ventilators at the top of each smoke bay of underground automobile garage, the exhaust duct of unit ventilators is provided with the sandwich passage arranged along exhaust duct bearing of trend, having for sandwich passage is connected to the interface of water system, some spray heads with control valve are disposed with along the bearing of trend of exhaust duct, spray head is connected to sandwich passage, exhaust duct bearing of trend is provided with multiple Smoke Sensors for being distributed in air draft pipe surface, Smoke Sensor is connected to controller, and controller is connected to the control valve of spray head.The utility model can be handled the local dangerous situation in smoke bay, it is to avoid dangerous situation expands while meeting to underground garage air-supply, air draft.
Description
Technical field
The utility model is related to ventilation systems in underground car parks technical field, more particularly, to a kind of air-supply for underground garage,
Exhaust system.
Background technology
Publication No. 105783174A patent of invention discloses a kind of underground automobile garage force ventilation based on solar energy
System, it includes solar panels, and solar panels are connected with master control box, and master control box is also connected with multiple unit ventilators respectively；
Unit ventilators is made up of 2~3 air exhaust units and a blowing unit；In use, in each smoke bay of underground automobile garage
Top sets quantity and air exhaust units quantity identical the first civil engineering air channel and quantity and the soil of blowing unit quantity identical second
The stomata for setting and being connected with civil engineering air channel endoporus on air channel, garage back timber is built, civil engineering air channel endoporus passes through the stomata and underground car
Communicated inside storehouse, the upper end in civil engineering air channel is stretched out outside the soil layer, the second civil engineering air duct top through the soil layer at the top of underground automobile garage
Portion, which is installed, installs exhaust fan at the top of breeze fan, the first civil engineering air channel；Installed in the stomata connected with the second civil engineering air channel anti-
Windburn mouthful；The aperture of the stomata connected with the first civil engineering air channel is installed by exhaust smoke valve, the one end of exhaust smoke valve away from the first civil engineering air channel
Plenum chamber is installed.This unit ventilators is arranged in the top of each smoke bay of underground garage, Mei Gepai using modular mode
Wind unit needs to set corresponding exhaust duct, and if there is dangerous situation in the subrange where exhaust duct elongated area, this send
What wind, exhaust system can not be handled local dangerous situation, also, traditional exhaust duct fire resistance is not good enough.
Utility model content
The purpose of this utility model is to provide a kind of air-supply for underground garage, exhaust system, and it being capable of the row of processing
Local dangerous situation in airduct elongated area, and the fire resistance of whole exhaust duct is stronger.
In order to solve the above technical problems, embodiment of the present utility model provide a kind of air-supply for underground garage,
Exhaust system, it includes：The unit ventilators at the top of each smoke bay of underground automobile garage is arranged at, unit ventilators is by two air drafts
Air draft civil engineering air channel and air-supply civil engineering air channel, garage back timber are provided with the top of unit and a blowing unit composition, smoke bay
The stomata communicated with air draft civil engineering air channel, air-supply civil engineering air channel is provided with, air draft civil engineering air channel, air-supply civil engineering air channel pass through stomata
Communicated with inside underground automobile garage, air draft civil engineering air channel, air-supply civil engineering air channel top are arranged through the soil layer at the top of underground automobile garage
Natural conditions and social customs of a place is built and exhaust fan is provided with the top of air channel, and air-supply civil engineering is provided with breeze fan at the top of air channel, civil engineering passage of blowing
The stomata of connection is provided with fireproof tuyer, and the stomata of air draft civil engineering air channel connection is provided with exhaust smoke valve, and exhaust smoke valve is away from air draft soil
Build air channel one end and be provided with plenum chamber, plenum chamber has picked out exhaust duct, and exhaust duct is provided with along exhaust duct bearing of trend and arranged
Sandwich passage, having for sandwich passage be connected to the interface of water system, some bands be disposed with along the bearing of trend of exhaust duct
The spray head of control valve, spray head is connected to sandwich passage, is provided with along exhaust duct bearing of trend and multiple is distributed in exhaust duct table
The Smoke Sensor in face, Smoke Sensor is connected to controller, and controller is connected to the control valve of spray head.
Compared with prior art, what the utility model was provided be used for the air-supply of underground garage, exhaust system in satisfaction over the ground
While lower garage air-supply, air draft, the local dangerous situation in smoke bay can be handled, it is to avoid dangerous situation expands, also, row
Airduct is due to being provided with water through sandwich passage, and the region that can be not only extended to exhaust duct carries out spray operation, and
There can be raising by a relatively large margin to the fire resistance of itself.
Further, exhaust duct is provided with multiple rotary jets for being connected to sandwich passage, and it can expand spray operation area,
Avoid the problem of spray head can only handle the dangerous situation of lower section and can not handle neighboring area.
Brief description of the drawings
Fig. 1 is the air-supply for underground garage, exhaust system schematic diagram；
Fig. 2 is exhaust duct partial structural diagram.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
Embodiment of the present utility model provides a kind of air-supply for underground garage, exhaust system, referring to Fig. 1 institutes
Show, it includes：Be arranged at the unit ventilators at the top of each smoke bay of underground automobile garage, unit ventilators by two air exhaust units and
One blowing unit composition, so can be then arranged at the top of each smoke bay, smoke bay with modularization and be provided with air draft soil
Air channel 1 and air-supply civil engineering air channel 2 are built, garage back timber is provided with the stomata communicated with air draft civil engineering air channel, air-supply civil engineering air channel, row
Natural conditions and social customs of a place builds air channel, air-supply civil engineering air channel by stomata with being communicated inside underground automobile garage, air draft civil engineering air channel, air-supply civil engineering air channel
Top passes through and exhaust fan 4 is provided with the top of the soil layer 3 at the top of underground automobile garage, air draft civil engineering air channel, air-supply civil engineering air channel
Top breeze fan 5 is installed, the stomata of air-supply civil engineering passage connection is provided with fireproof tuyer 6, the connection of air draft civil engineering air channel
Stomata exhaust smoke valve 7 is installed, exhaust smoke valve is provided with plenum chamber 8 away from air draft civil engineering air channel one end, and plenum chamber has picked out air draft
Pipe 9, exhaust duct is provided with the sandwich passage 10 arranged along exhaust duct bearing of trend, and the sandwich passage can be led to water flowing, interlayer
Having for road is connected to the interface of water system, and water system supplies water to the sandwich passage, is arranged along the bearing of trend of exhaust duct
There are some spray heads 11 with control valve, referring to Fig. 2, spray head is connected to sandwich passage, is provided with along exhaust duct bearing of trend
Multiple Smoke Sensors 12 for being distributed in air draft pipe surface, Smoke Sensor is connected to controller, such as singlechip controller, control
Device is connected to the control valve of spray head, when Smoke Sensor gets smoke signal, then can start spray head in the very first time
Control valve and carry out spray operation, due to the unit ventilators of underground garage be modularization distribution, the unit ventilators of each module
It is separate, is controlled whether to start spray operation each other by each independent controller, it is to avoid local smoke occurs
And cause whole underground garage spray operation occur, cause unnecessary loss.
In addition, exhaust duct is provided with multiple rotary jets 13 for being connected to sandwich passage, it can expand spray operation area,
The problem of spray head can only handle the dangerous situation of lower section and can not handle neighboring area is avoided, the control valve of the rotary jet is connected to
Singlechip controller, so that the spray scope of operation can be improved by a relatively large margin.
The tube wall of exhaust duct is provided with observation window, the observation window that such as safety glass is made, in order to which attendant is timely
Observe water water level conditions in exhaust duct sandwich passage.The exhaust duct can also be set in tube wall can be by the water of exhaust duct intraformational bed passage
The relief valve discharged, in order to quickly bleed off the water of sandwich passage when safeguarding or carry out loss of weight work to exhaust duct
Industry.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (3)
1. a kind of air-supply for underground garage, exhaust system, it includes：It is arranged at the top of each smoke bay of underground automobile garage
Unit ventilators, the unit ventilators is made up of two air exhaust units and a blowing unit, the row of being provided with the top of smoke bay
Natural conditions and social customs of a place builds air channel and air-supply civil engineering air channel, and garage back timber is provided with the stomata communicated with air draft civil engineering air channel, air-supply civil engineering air channel,
Air draft civil engineering air channel, air-supply civil engineering air channel inside underground automobile garage by stomata with communicating, and the air draft civil engineering air channel, air-supply are native
Air channel top is built through the soil layer at the top of underground automobile garage, exhaust fan is installed at the top of the air draft civil engineering air channel, it is described
Breeze fan is installed, the stomata of air-supply civil engineering passage connection is provided with fireproof tuyer, the row at the top of air-supply civil engineering air channel
The stomata that natural conditions and social customs of a place builds air channel connection is provided with exhaust smoke valve, and exhaust smoke valve is provided with plenum chamber away from air draft civil engineering air channel one end, described
Plenum chamber has picked out exhaust duct, it is characterised in that the exhaust duct, which is provided with along the interlayer that exhaust duct bearing of trend is arranged, to be led to
Road, having for the sandwich passage is connected to the interface of water system, and some bands are disposed with along the bearing of trend of the exhaust duct
The spray head of control valve, the spray head is connected to sandwich passage, is provided with along exhaust duct bearing of trend and multiple is distributed in air draft
The Smoke Sensor of pipe surface, the Smoke Sensor is connected to controller, and the controller is connected to the control valve of spray head.
2. air-supply according to claim 1 for underground garage, exhaust system, it is characterised in that the exhaust duct peace
Equipped with multiple rotary jets for being connected to sandwich passage.
3. air-supply according to claim 1 for underground garage, exhaust system, it is characterised in that the exhaust duct
Tube wall is provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621322266.9U CN206377807U (en) | 2016-12-05 | 2016-12-05 | Air-supply, exhaust system for underground garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621322266.9U CN206377807U (en) | 2016-12-05 | 2016-12-05 | Air-supply, exhaust system for underground garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377807U true CN206377807U (en) | 2017-08-04 |
Family
ID=59405404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621322266.9U Expired - Fee Related CN206377807U (en) | 2016-12-05 | 2016-12-05 | Air-supply, exhaust system for underground garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377807U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726526A (en) * | 2017-10-25 | 2018-02-23 | 河海大学 | A kind of reinforcing underground space ventilation unit based on solar energy and wind energy |
| CN108131770A (en) * | 2018-01-16 | 2018-06-08 | 江苏中森建筑设计有限公司 | A kind of dwelling house, automobile library ventilation and exhaust system |
| CN109595731A (en) * | 2018-10-15 | 2019-04-09 | 上海理工大学 | The automatic ventilation system of underground pedestrian passageway |
| CN111379451A (en) * | 2018-12-29 | 2020-07-07 | 初光 | Compound parking garage |
-
2016
- 2016-12-05 CN CN201621322266.9U patent/CN206377807U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726526A (en) * | 2017-10-25 | 2018-02-23 | 河海大学 | A kind of reinforcing underground space ventilation unit based on solar energy and wind energy |
| CN108131770A (en) * | 2018-01-16 | 2018-06-08 | 江苏中森建筑设计有限公司 | A kind of dwelling house, automobile library ventilation and exhaust system |
| CN109595731A (en) * | 2018-10-15 | 2019-04-09 | 上海理工大学 | The automatic ventilation system of underground pedestrian passageway |
| CN111379451A (en) * | 2018-12-29 | 2020-07-07 | 初光 | Compound parking garage |
| CN111379451B (en) * | 2018-12-29 | 2022-02-01 | 初光 | Compound parking garage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20191205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |