CN207247313U - Smoke exhaust ventilator with air draft direction selection - Google Patents
Smoke exhaust ventilator with air draft direction selection Download PDFInfo
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- CN207247313U CN207247313U CN201721270001.3U CN201721270001U CN207247313U CN 207247313 U CN207247313 U CN 207247313U CN 201721270001 U CN201721270001 U CN 201721270001U CN 207247313 U CN207247313 U CN 207247313U
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- air
- exhaust
- indoor
- wind
- direction selection
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Abstract
A kind of smoke exhaust ventilator with air draft direction selection is the utility model is related to, it includes air exhaust passage, and the air exhaust passage is equipped with outdoor exhaust outlet and indoor exhaust wind mouth；Air door is further included, air door is used to close outdoor exhaust outlet or indoor exhaust wind mouth.When air door closes outdoor exhaust outlet, indoor exhaust wind mouth is opened；When air door closes indoor exhaust wind mouth, outdoor exhaust outlet is opened, so as to fulfill the change of air-out direction.Such smoke exhaust ventilator with air draft direction selection is by varying the position of air door, it is possible to achieve the change of air draft outbound course, so that the smoke exhaust ventilator scope of application is wider.
Description
Technical field
A kind of smoke exhaust ventilator is the utility model is related to, particularly a kind of smoke exhaust ventilator with air draft direction selection.
Background technology
The air draft of existing smoke exhaust ventilator mainly has two kinds, and one kind is exhaust outlet（Outdoor exhaust outlet）At the top of smoke exhaust ventilator
Rear side or located immediately at rear side, in order to which the outdoor discharge flue with wall is connected, realizes outdoor smoke evacuation；It is exhaust outlet in another
（Indoor exhaust wind mouth）Positioned at the front portion of smoke exhaust ventilator so that the wind of discharge is entered in the use occasion of smoke exhaust ventilator, the structure
Need to be equipped with filtration apparatus use at the same time, so that smoke exhaust ventilator is discharged to using the air in space by filtration, purification, in order to avoid
Influence the body of user.But exist currently without the smoke exhaust ventilator at the same time with two kinds of exhaust outlets, so as to limit to smoke pumping
The use occasion of machine.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, the environment of no-flue can be both adapted to use,
The smoke exhaust ventilator with air draft direction selection that the environment for being adapted to have flue uses, with overcome the deficiencies in the prior art.
What the purpose of this utility model was realized in：
A kind of smoke exhaust ventilator with air draft direction selection, including air exhaust passage, it is characterised in that：The air exhaust passage is set
There are outdoor exhaust outlet and indoor exhaust wind mouth；Air door is further included, air door is used to close outdoor exhaust outlet or indoor exhaust wind mouth.Air door will
When outdoor exhaust outlet is closed, indoor exhaust wind mouth is opened；When air door closes indoor exhaust wind mouth, outdoor exhaust outlet is opened, so that real
The change of existing air-out direction.
The purpose of this utility model can also use following technical measures to solve：
As more specifically a kind of scheme, the air door is arranged in air exhaust passage.In order to the position by converting air door
Put to change air draft direction.
The air exhaust passage is equipped with the actuator of control damper movement.
As further scheme, the actuator is knob, and knob, which is arranged on outside air exhaust passage and is driven with air door, to be connected
Connect.No longer change its use environment, damper positions tune when installing smoke exhaust ventilator after being installed under normal circumstances due to smoke exhaust ventilator
Section is once all right, so, realize that it is also very easily to adjust manually by knob.Certainly, the actuator can also be electricity
Machine, motor is sequentially connected directly or by driving member and with air door, so as to fulfill motorized adjustment.
The smoke exhaust ventilator with air draft direction selection further includes wind turbine and the crust of weathering, and wind turbine is arranged in the crust of weathering, the crust of weathering
Corresponding wind turbine is equipped with air intake vent and air outlet, and air outlet is connected with air exhaust passage.
The wind turbine is equipped with one or two, and the crust of weathering corresponds to each wind turbine and is equipped with an air intake vent respectively.When wind turbine is equipped with
At two, two wind turbines or so are distributed and relatively rotate.
The air intake vent is equipped with oil smoke strainer（The preferably strainer of activated carbon material）.When selecting indoor exhaust wind, oil smoke
Strainer must be installed, to be emitted into interior again after the oil smoke of filtering suction.
The indoor exhaust wind mouth is externally provided with indoor wind scooper, and indoor wind scooper is connected with indoor exhaust wind mouth.Work as indoor exhaust wind
After mouth is opened, the outlet air out of smoke exhaust ventilator use environment, is regularly guided wind by indoor wind scooper, it is possible to reduce make an uproar
Sound.
The smoke exhaust ventilator with air draft direction selection further includes cabinet, and air exhaust passage, the crust of weathering and indoor wind-guiding are provide with
Put in cabinet, the indoor exhaust vent connected with indoor wind scooper is equipped with front side of enclosure top, cabinet surface is equipped with least one
The outdoor exhaust vent connected with outdoor exhaust outlet, outdoor exhaust vent are equipped with removable cover board.Removable cover board refer to it is easily disassembled,
Such as：Cabinet is made of metal plate, is not punched out outdoor exhaust vent at respective chamber/chambers out vent, but along outdoor exhaust vent profile
Be punched the gap of certain length, these gaps round position then form removable cover board, when needing outdoor exhaust vent opening,
Knock out removable cover board.
The beneficial effects of the utility model are as follows：
（1）Such smoke exhaust ventilator with air draft direction selection is by varying the position of air door, it is possible to achieve air draft exports
The change in direction, so that the smoke exhaust ventilator scope of application is wider.
（2）The indoor exhaust wind hole of such smoke exhaust ventilator cabinet with air draft direction selection is above, and air intake vent is located at
Lower section, avoids air inlet/outlet and interferes with each other.
Brief description of the drawings
Fig. 1 is the utility model first embodiment decomposition texture schematic diagram.
Fig. 2 is another angled arrangement schematic diagrames of Fig. 1.
After Fig. 3 is the crust of weathering in the utility model first embodiment and wind turbine connection（Outer air draft state）Plan structure is illustrated
Figure.
After Fig. 4 is the crust of weathering in the utility model first embodiment and wind turbine connection（Interior air draft state）Plan structure is illustrated
Figure.
Fig. 5 is the utility model second embodiment decomposition texture schematic diagram.
Fig. 6 is the crust of weathering and blower fan structure schematic diagram in Fig. 5.
Fig. 7 is another angled arrangement schematic diagram of the crust of weathering in Fig. 6.
Fig. 8 is Fig. 6 overlooking the structure diagrams.
Fig. 9 is air door open mode structure diagram in Fig. 8.
Figure 10 is another angled arrangement schematic diagram after Fig. 5 assemblings.
Embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Embodiment one, referring to shown in Fig. 1 to Fig. 4, a kind of smoke exhaust ventilator with air draft direction selection, including air exhaust passage
15, the air exhaust passage 15 is equipped with outdoor exhaust outlet 152 and indoor exhaust wind mouth 151；Air door 2 is further included, air door 2 is used for close chamber
Outer exhaust outlet 152 or indoor exhaust wind mouth 151.
The smoke exhaust ventilator is double suction wind smoke exhaust ventilator, specifically includes cabinet 7, wind turbine 3 and the crust of weathering 1, wind turbine 3 and the crust of weathering 1
It is arranged in cabinet 7, the crust of weathering 1 is equipped with two spiral cases 12 in left and right and an air exhaust passage 15, is set respectively in two spiral cases 12
There are the wind turbine 3, two 3 relative motions of wind turbine, spiral case 12 corresponds to 3 side of wind turbine and is equipped with air intake vent 16, and spiral case 12 corresponds to wind turbine 3
Periphery is equipped with air outlet 17；The air exhaust passage 15 is between two spiral cases 12 in left and right and connects at the same time with two air outlets 17
It is logical；The air exhaust passage 15 is equipped with outdoor exhaust outlet 152 and indoor exhaust wind mouth 151, and the air door 2 is arranged on air exhaust passage 15
It is interior.
Described two air outlets 17 are located at the left and right sides of air exhaust passage 15, before indoor exhaust wind mouth 151 is located at air exhaust passage 15
Side, outdoor exhaust outlet 152 are located at the rear side of air exhaust passage 15.
The air door 2 is triangular in shape, its one side is used to close outdoor exhaust outlet 152 or indoor exhaust wind mouth 151, and in addition two
Side is as wind-guiding face.The wind-guiding face of the air door 2 is inner concave arc surface.
The air door 2 is rotatably arranged in air exhaust passage 15, and 15 bottom of air exhaust passage is externally provided with knob 21 and is driven with air door 2
Connection.15 bottom of air exhaust passage corresponds to the side of knob 21 and is equipped with sign, and user can pass through sign damper 2
Position, to change air-out direction.
The crust of weathering 1 is additionally provided with indoor wind scooper 11, the indoor rear side of wind scooper 11 and opened top, after indoor wind scooper 11
Side is connected with the indoor exhaust wind mouth 151 of air exhaust passage 15, and indoor exhaust vent 72, indoor wind scooper 11 are equipped with front side of 7 top surface of cabinet
Top surface is connected with indoor exhaust vent 72.
Interior 11 bottom surface of wind scooper is inclined upwardly.
The crust of weathering 1 is additionally provided with outdoor wind-guiding groove 14, and the outer wind guide tank 14 of 7 surface respective chamber/chambers of cabinet is equipped with least one outdoor
Exhaust vent, outdoor exhaust vent are connected with outdoor wind-guiding groove 14, and outdoor exhaust vent is equipped with removable cover board.The outdoor wind-guiding groove 14
Top surface and rear side open wide, and top rear respective chamber/chambers 14 top surface of outer wind guide tank of the cabinet 7 is equipped with the first outdoor exhaust vent 73,
The outer rear side of wind guide tank 14 of the rear side respective chamber/chambers of cabinet 7 is equipped with second Room out vent 74, the first outdoor exhaust vent 73 and second Room
Out vent 74 can set check valve 77 when in use.
12 bottom of spiral case is equipped with the air intake vent 16, and oil smoke strainer 5 is snapped with outside air intake vent 16.
7 bottom of cabinet corresponds to the crust of weathering 1 and is equipped with smoke collecting port, and smoke collecting port is equipped with web plate 6.7 bottom of cabinet is additionally provided with photograph
Bright lamp 75.The wind turbine 3 is centrifugal blower.
Shown in Figure 3, air door 2 closes indoor exhaust wind mouth 151, the side side bumper of the air door 2 of specific visible triangle
Firmly indoor exhaust wind mouth 151, in spiral case 12 behind the 2 other two sides of air door of the outlet air collision triangle of air outlet 17, are directed to
Outdoor wind-guiding groove 14, is then discharged out.The air door 2 of Fig. 3 states is rotated into 180 degree, air door 2 at this time closes outdoor exhaust outlet 152
Close, a side that for details, reference can be made to the air door 2 of Fig. 4 triangles blocks outdoor exhaust outlet 152, the outlet air of air outlet 17 in spiral case 12
Behind the 2 other two sides of air door for colliding triangle, indoor wind guide tank 11 is directed to, is then discharged out.
Embodiment two, referring to shown in Fig. 5 to Figure 10, a kind of smoke exhaust ventilator with air draft direction selection, including air draft are led to
Road 15, the air exhaust passage 15 are equipped with outdoor exhaust outlet 152 and indoor exhaust wind mouth 151；Air door 2 is further included, air door 2 is used to close
Indoor exhaust wind mouth 151.
The smoke exhaust ventilator is single suction wind smoke exhaust ventilator, including cabinet 7, wind turbine 3（The wind turbine 3 is centrifugal blower）And wind
Shell 1, wind turbine 3 and the crust of weathering 1 are arranged in cabinet 7, and the crust of weathering 1 is equipped with spiral case 12 and air exhaust passage 15, and institute is equipped with spiral case 12
Wind turbine 3 is stated, spiral case 12 corresponds to 3 side of wind turbine and is equipped with air intake vent 16, and spiral case 12 corresponds to 3 periphery of wind turbine and is equipped with air outlet 17；It is described
Air exhaust passage 15 is located at the outside of spiral case 12 and is connected with air outlet 17；The air exhaust passage 15 is equipped with outdoor exhaust outlet 152 and room
Interior exhaust outlet 151,7 surface of cabinet are equipped with least one outdoor exhaust vent connected with outdoor exhaust outlet 152, outdoor outlet air
Hole is equipped with removable cover board 76.When needing indoor exhaust wind, removable cover board 76 is not pulled down, air door is opened（Reference can be made to
Shown in Fig. 9）；When needing outdoor air draft, removable cover board is pulled down so that outdoor exhaust vent to be opened, meanwhile, air door is closed, you can
Realize outdoor air draft（Reference can be made to shown in Fig. 8）.
The air exhaust passage 15 is located at the rear side of spiral case 12, and indoor exhaust wind mouth 151 is arranged on 15 left or right side of air exhaust passage.
The crust of weathering 1 further includes side and puts passage 18 and indoor wind scooper 11, and side puts passage 18 and is disposed in the interior exhaust outlet 151
The front side of spiral case 12 is simultaneously led in outside, and indoor wind scooper 11 is arranged on the front side of spiral case 12, and the indoor rear side of wind scooper 11 and top surface open
Open, the indoor rear side of wind scooper 11 is put passage 18 with side and connected, and indoor exhaust vent 72, indoor wind scooper are equipped with front side of 7 top surface of cabinet
11 top surfaces are connected with indoor exhaust vent 72.
Interior 11 bottom surface of wind scooper is inclined upwardly.
12 bottom of spiral case is equipped with the air intake vent 16, and oil smoke strainer 5 is snapped with outside air intake vent 16.
7 bottom of cabinet corresponds to the crust of weathering 1 and is equipped with smoke collecting port, and smoke collecting port is equipped with web plate 6.
The air door 2 is plate-like, and air door 2 is rotatably arranged in indoor exhaust wind mouth 151 and is put to side in passage 18 and opened,
1 bottom of the crust of weathering is externally provided with knob 21 and is sequentially connected with air door 2.
Extreme direction is opened after the air door 2 puts passage 18 to side, and side puts passage 18 and is equipped with the limit for limiting 2 open angle of air door
Position block 181.
Described 2 one end of air door is rotatably arranged in indoor exhaust wind mouth 151, and 2 other end bottom of air door is equipped with lock hole 22, wind
22 position of lock hole that shell 1 corresponds to 2 open mode of air door is equipped with enabling location hole 182, and the crust of weathering 1 corresponds to 2 closed mode of air door
22 position of lock hole is equipped with shutdown location hole 183.
15 top surface of air exhaust passage and rear side open wide, to form two outdoor exhaust outlets 152；The top of the cabinet 7
15 top surface of corresponding air exhaust passage is equipped with the first outdoor exhaust vent 73 on rear side of portion, and the rear side of cabinet 7 corresponds to the rear side of air exhaust passage 15 and sets
There is second Room out vent 74, the removable cover board is respectively equipped with the first outdoor exhaust vent 73 and second Room out vent 74
76。
Claims (10)
1. a kind of smoke exhaust ventilator with air draft direction selection, including air exhaust passage（15）, it is characterised in that：The air exhaust passage
（15）Equipped with outdoor exhaust outlet（152）And indoor exhaust wind mouth（151）；
Further include air door（2）, air door（2）For closing outdoor exhaust outlet（152）Or indoor exhaust wind mouth（151）.
2. there is the smoke exhaust ventilator of air draft direction selection according to claim 1, it is characterised in that：The air door（2）Set
In air exhaust passage（15）It is interior.
3. there is the smoke exhaust ventilator of air draft direction selection according to claim 2, it is characterised in that：The air exhaust passage（15）
It is equipped with control air door（2）The actuator of movement.
4. there is the smoke exhaust ventilator of air draft direction selection according to claim 3, it is characterised in that：The actuator is knob
（21）, knob（21）It is arranged on air exhaust passage（15）Outside and and air door（2）It is sequentially connected.
5. there is the smoke exhaust ventilator of air draft direction selection according to claim 3, it is characterised in that：The actuator is electricity
Machine, motor is directly or by driving member and air door（2）It is sequentially connected.
6. there is the smoke exhaust ventilator of air draft direction selection according to claim 1, it is characterised in that：Further include wind turbine（3）With
The crust of weathering（1）, wind turbine（3）It is arranged on the crust of weathering（1）It is interior, the crust of weathering（1）Corresponding wind turbine（3）Equipped with air intake vent（16）And air outlet（17）,
Air outlet（17）With air exhaust passage（15）Connection.
7. there is the smoke exhaust ventilator of air draft direction selection according to claim 6, it is characterised in that：The wind turbine（3）It is equipped with
One or two, the crust of weathering（1）Each wind turbine is corresponded to respectively（3）Equipped with an air intake vent（16）.
8. there is the smoke exhaust ventilator of air draft direction selection according to claim 7, it is characterised in that：The air intake vent（16）If
There is oil smoke strainer（5）.
9. there is the smoke exhaust ventilator of air draft direction selection according to claim 6 or 7 or 8, it is characterised in that：The interior row
Air port（151）It is externally provided with indoor wind scooper（11）, indoor wind scooper（11）With indoor exhaust wind mouth（151）Connection.
10. there is the smoke exhaust ventilator of air draft direction selection according to claim 9, it is characterised in that：Further include cabinet（7）,
Air exhaust passage（15）, the crust of weathering（1）With indoor wind scooper（11）It is arranged on cabinet（7）It is interior, cabinet（7）It is equipped with and interior on front side of top
Wind scooper（11）The indoor exhaust vent of connection（72）, cabinet（7）Surface is equipped with least one and outdoor exhaust outlet（152）Connection
Outdoor exhaust vent, outdoor exhaust vent are equipped with removable cover board（76）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270001.3U CN207247313U (en) | 2017-09-29 | 2017-09-29 | Smoke exhaust ventilator with air draft direction selection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270001.3U CN207247313U (en) | 2017-09-29 | 2017-09-29 | Smoke exhaust ventilator with air draft direction selection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247313U true CN207247313U (en) | 2018-04-17 |
Family
ID=61889580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270001.3U Active CN207247313U (en) | 2017-09-29 | 2017-09-29 | Smoke exhaust ventilator with air draft direction selection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525114A (en) * | 2017-09-29 | 2017-12-29 | 中山市日顺厨卫有限公司 | Smoke exhaust ventilator with air draft direction selection |
| WO2019061308A1 (en) * | 2017-09-29 | 2019-04-04 | 中山市日顺厨卫有限公司 | Range hood having exhaust direction selection function |
-
2017
- 2017-09-29 CN CN201721270001.3U patent/CN207247313U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525114A (en) * | 2017-09-29 | 2017-12-29 | 中山市日顺厨卫有限公司 | Smoke exhaust ventilator with air draft direction selection |
| WO2019061308A1 (en) * | 2017-09-29 | 2019-04-04 | 中山市日顺厨卫有限公司 | Range hood having exhaust direction selection function |
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