CN203177398U - Garage smoke discharge system - Google Patents
Garage smoke discharge system Download PDFInfo
- Publication number
- CN203177398U CN203177398U CN 201320190734 CN201320190734U CN203177398U CN 203177398 U CN203177398 U CN 203177398U CN 201320190734 CN201320190734 CN 201320190734 CN 201320190734 U CN201320190734 U CN 201320190734U CN 203177398 U CN203177398 U CN 203177398U
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- China
- Prior art keywords
- garage
- smoke discharge
- smoke
- axial flow
- evacuation system
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- Expired - Lifetime
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Abstract
The utility model discloses a garage smoke discharge system. The garage smoke discharge system comprises an axial flow fan arranged on the top face of a garage top plate and a smoke discharge air pipe arranged on the bottom face of the garage top plate and extending downward, wherein a smoke discharge port of the smoke discharge air pipe is communicated with an air inlet of the axial flow fan, a smoke discharge valve is arranged on the smoke discharge air pipe, and the downward extending height of the smoke discharge air pipe is lower than or equal to the height of a structural cross beam supporting the garage top plate. A horizontal smoke discharge pipeline existing in a traditional garage smoke discharge system is omitted, so that the installing work of the garage smoke discharge system is simple, a building period is short, the story height of a garage is small, and the building cost is low.
Description
Technical field
The utility model relates to a kind of smoke evacuation system, and particularly a kind of top is the garage smoke evacuation system of outdoor ground.
Background technology
Traditional garage smoke evacuation system, its general structure be for to establish blower fan at each smoke bay, and establish the smoke exhaust pipe road that horizontal direction is installed.This smoke evacuation system, the installation in smoke exhaust pipe road are comparatively complicated, and the smoke exhaust pipe road need occupy certain space simultaneously, and this makes the garage floor height need to increase again, increases construction cost simultaneously.
The utility model content
In view of this, the purpose of this utility model provides a kind of garage smoke evacuation system, and it can simplify the installation procedure of smoke evacuation system, shortens construction period, reduces the garage floor height, reduces construction cost, can solve the shortcoming that existing garage smoke evacuation system exists.
The utility model garage smoke evacuation system, comprise the axial flow blower that is arranged on the shed deckhead end face and the smoke exhaust pipe that is arranged on the shed deckhead bottom surface and stretches out downwards, the exhaust opening of described smoke exhaust pipe and the air inlet of axial flow blower are communicated with, and described smoke exhaust pipe is provided with exhaust smoke valve.
Further, the height that stretches out downwards of described smoke exhaust pipe is less than or equal to the height of the structure crossbeam that supports shed deckhead;
Further, the mouth that advances of described smoke exhaust pipe is provided with single deflection grille;
Further, be provided with shock-damping structure between described axial flow blower and the shed deckhead;
Further, described garage smoke evacuation system also comprises the insulation blocking cover that is trapped among outside the axial flow blower, and described insulation blocking cover is provided with the air outlet that stretches out overburden layer on the shed deckhead;
Further, described garage smoke evacuation system also comprises and is arranged on the shed deckhead and the drainage arrangement between insulation blocking cover and axial flow blower housing.
The beneficial effects of the utility model: the utility model garage smoke evacuation system, it has cancelled the horizontal smoke discharging pipe that exists in traditional garage smoke evacuation system, makes the installment work of smoke evacuation system simpler, and construction period is shorter, and making the garage floor height lower, construction cost is also still less.
Description of drawings
Fig. 1 is the structural representation of the utility model garage smoke evacuation system.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in the figure, present embodiment garage smoke evacuation system, comprise the axial flow blower 2 that is arranged on shed deckhead 1 end face and the smoke exhaust pipe 3 that is arranged on shed deckhead 1 bottom surface and stretches out downwards, the air inlet of the exhaust opening of described smoke exhaust pipe 3 and axial flow blower 2 is communicated with, and described smoke exhaust pipe 3 is provided with exhaust smoke valve 4.
Present embodiment garage smoke evacuation system, shed deckhead 1 in the garage zones of different arranges axial flow blower 2, by axial flow blower 2 smoke evacuations, avoided at shed deckhead 1 a large amount of transverse row smoke wind pipes being installed, simplified the building process of smoke evacuation system, be conducive to shorten construction period, reduce and build old.
As the improvement to present embodiment, the height that described smoke exhaust pipe 3 stretches out downwards is lower than the height of the structure crossbeam 5 that supports shed deckhead 1.This structure makes the garage floor height can more traditional garage low, can save garage construction cost.Certainly in different embodiments, described smoke exhaust pipe 3 stretches out the height of the structure crossbeam 5 that highly can also equal to support shed deckhead 1 downwards.
As the improvement to present embodiment, the mouth that advances of described smoke exhaust pipe 3 is provided with single deflection grille 6; Single deflection grille 6 can be regulated flue gas flow direction and play the effect of filtered airflow.
As the improvement to present embodiment, be provided with shock-damping structure 7 between described axial flow blower 2 and the shed deckhead 1, shock-damping structure 7 can weaken the vibrations that axial flow blower 2 work produce, and can protect the mounting connection structure of axial flow blower 2 and axial flow blower 2; In concrete enforcement, described shock-damping structure can be structures such as buffer rubber gasket or buffer spring.
As the improvement to present embodiment; present embodiment garage smoke evacuation system also comprises the insulation blocking cover 8 that is trapped among outside the axial flow blower 2; described insulation blocking cover 8 is provided with the air outlet 9 that stretches out overburden layer on the shed deckhead; insulation blocking cover 8 can be avoided the earthing corrosion axial flow blower 2 on the shed deckhead 1, can prolong the service life of axial flow blower 2.
As the improvement to present embodiment, present embodiment garage smoke evacuation system also comprises and is arranged on the shed deckhead 1 and the drainage arrangement 10 between insulation blocking cover 8 and axial flow blower housing, discharge axial flow blower 2 ponding on every side by drainage arrangement 10, can protect axial flow blower 2, prolong its service life; In concrete enforcement, described drainage arrangement 10 can be drainpipe or draining valve etc.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (6)
1. garage smoke evacuation system, it is characterized in that: comprise the axial flow blower that is arranged on the shed deckhead end face and the smoke exhaust pipe that is arranged on the shed deckhead bottom surface and stretches out downwards, the exhaust opening of described smoke exhaust pipe and the air inlet of axial flow blower are communicated with, and described smoke exhaust pipe is provided with exhaust smoke valve.
2. garage according to claim 1 smoke evacuation system, it is characterized in that: the height that described smoke exhaust pipe stretches out downwards is less than or equal to the height of the structure crossbeam that supports shed deckhead.
3. garage according to claim 1 smoke evacuation system, it is characterized in that: the mouth that advances of described smoke exhaust pipe is provided with single deflection grille.
4. garage according to claim 1 smoke evacuation system is characterized in that: be provided with shock-damping structure between described axial flow blower and the shed deckhead.
5. according to arbitrary described garage smoke evacuation system among the claim 1-4, it is characterized in that: also comprise being trapped among the outer insulation blocking cover of axial flow blower, described insulation blocking cover is provided with the air outlet that stretches out overburden layer on the shed deckhead.
6. garage according to claim 5 smoke evacuation system is characterized in that: also comprise being arranged on the shed deckhead and the drainage arrangement between insulation blocking cover and axial flow blower housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190734 CN203177398U (en) | 2013-04-16 | 2013-04-16 | Garage smoke discharge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190734 CN203177398U (en) | 2013-04-16 | 2013-04-16 | Garage smoke discharge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177398U true CN203177398U (en) | 2013-09-04 |
Family
ID=49074087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190734 Expired - Lifetime CN203177398U (en) | 2013-04-16 | 2013-04-16 | Garage smoke discharge system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783174A (en) * | 2016-05-03 | 2016-07-20 | 甘肃省建筑设计研究院 | Mechanical ventilation system of underground garage based on solar energy |
-
2013
- 2013-04-16 CN CN 201320190734 patent/CN203177398U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783174A (en) * | 2016-05-03 | 2016-07-20 | 甘肃省建筑设计研究院 | Mechanical ventilation system of underground garage based on solar energy |
| CN105783174B (en) * | 2016-05-03 | 2018-09-28 | 甘肃省建筑设计研究院 | A kind of underground automobile garage mechanical ventilation system based on solar energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |