CN207702663U - A kind of Intelligent exhaust device for kitchen use - Google Patents
A kind of Intelligent exhaust device for kitchen use Download PDFInfo
- Publication number
- CN207702663U CN207702663U CN201820039835.1U CN201820039835U CN207702663U CN 207702663 U CN207702663 U CN 207702663U CN 201820039835 U CN201820039835 U CN 201820039835U CN 207702663 U CN207702663 U CN 207702663U
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- CN
- China
- Prior art keywords
- mounting plate
- kitchen
- gas
- controller
- exhaust device
- Prior art date
- 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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Abstract
The utility model is related to a kind of Intelligent exhaust devices for kitchen use, including mounting plate, mounting plate is equipped with grid, it is provided with above grid exhaust fan, motor on mounting plate and encloses the bellows on the outside of exhaust fan, methane gas sensor or CO gas sensor are provided on mounting plate, the controller being connect with each gas sensor signal is additionally provided on mounting plate, controller is connected with motor control；The Intelligent exhaust device further includes the solenoid valve with controller control connection being provided in Gas Pipe.When gas sensor detects that methane gas or carbon monoxide gas concentration are more than setting value in kitchen, controller can control electrical power work and drive exhaust fan work, the gas revealed in kitchen is emitted into air by bellows, to ensure the safety of indoor occupant, and controller can control solenoid valve closing Gas Pipe simultaneously, to cut off source, it can more ensure the safety of indoor occupant.
Description
Technical field
The utility model is related to exhaust equipment fields, are specifically related to a kind of Intelligent exhaust device for kitchen use.
Background technology
Many families all use natural gas as the main energy now, and natural gas has the characteristic of colorless and odorless, in order to
Enable people stay at home natural gas leakage when that distinguishing quickly, can all add one inside the natural gas of general household
A little special substances, once reveal, will along with one pungent smell, once nauseous, head will be occurred by having asked more
Dizzy feeling.Currently, there is also the problem of natural gas leakage leads causing death, existing kitchen can select to hang in finishing
It pushes up, exhaust fan will not be installed inside kitchen, and even if some old cells, it is also manually that exhaust fan has been disposed in kitchen
Control, it can cause to be not easy timely to find and handle when natural gas leakage, lead to gas explosion or carbon monoxide
The generation of the safety problems such as poisoning.
Invention content
The purpose of this utility model, which is to provide one kind, can timely carry out handling intelligence for kitchen use when natural gas leakage
Air exhausting device.
To achieve the above object, a kind of Intelligent exhaust device for kitchen use of the utility model adopts the following technical scheme that：One
Kind Intelligent exhaust device for kitchen use, includes the mounting plate for being set on kitchen ceiling furred ceiling, and mounting plate has connection position
The grid of the room part of both sides above and below ceiling is provided with exhaust fan, driving row on mounting plate above grid
The motor and enclose the bellows for being connected to kitchen and outside atmosphere on the outside of exhaust fan that fan rotates, are arranged useful on mounting plate
In an oxidation of carbon monoxide gas concentration in the methane gas sensor of concentration of methane gas in detection kitchen or detection kitchen
Carbon gas sensor, the controller being connect with each gas sensor signal is additionally provided on mounting plate, and controller is controlled with motor
Connection；The Intelligent exhaust device further includes the solenoid valve with controller control connection being provided in Gas Pipe, and solenoid valve has
The normally opened working position for making Gas Pipe be connected to gas burning hood and the closure position for closing Gas Pipe.
The warning lamp being connect with controller signals is additionally provided on the mounting plate.
The alarm bell device being connect with controller signals is additionally provided on the mounting plate.
The quantity of the methane gas sensor is four and is respectively arranged on four sides of mounting plate.
The quantity of the CO gas sensor is 4 two and is relatively arranged on four sides of mounting plate.
The mounting plate includes bottom plate, and the edge of bottom plate, which has, to be folded up to form the flanging of square installation cavity, row
Fan is set in installation cavity, be set on the lateral surface of flanging for other mounting blocks with ceiling mutually fasten with
The fastening structure of fixed installation.
The mounting plate be aluminum alloy material, fastening structure include be integrally formed at it is convex on the corresponding flanging of mounting plate
It rises.
The beneficial effects of the utility model：When methane gas sensor detects that the concentration of methane gas inside kitchen is more than
When setting value in controller or carbon monoxide transducer detects that carbon monoxide gas concentration is more than in controller inside kitchen
Setting value when, controller can control electrical power work drive exhaust fan work, the gas that will be revealed in kitchen by bellows
Body is emitted into air, and to ensure the safety of indoor occupant, and controller can control solenoid valve closing Gas Pipe simultaneously, from
And source is cut off, it can more ensure the safety of indoor occupant.
Further, when in kitchen concentration of methane gas it is exceeded or when carbon monoxide gas concentration is exceeded, warning lamp can
To play the role of reminding indoor occupant well.
Further, when in kitchen concentration of methane gas it is exceeded or when carbon monoxide gas concentration is exceeded, alarm bell device
It can also play the role of reminding indoor occupant well.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of one embodiment of Intelligent exhaust device for kitchen use of the utility model；
Fig. 2 is the structural schematic diagram of mounting plate in Fig. 1.
Specific implementation mode
A kind of embodiment of Intelligent exhaust device for kitchen use of the utility model, as Figure 1-Figure 2, including is used to be arranged
In the mounting plate 1 on kitchen ceiling furred ceiling, mounting plate 1 has connection positioned at the room part of both sides above and below ceiling
Grid 2, mounting plate 1 include the bottom plate 13 of square and are integrally connected to the flanging 12 being folded up on four sides of bottom plate 13, folding
Side 12 forms the installation cavity 14 of square with bottom plate 13, and grid 2 is set on bottom plate 13, and grid 2 will be located on ceiling
The room part of lower both sides is connected to.In being provided with exhaust fan 3 in installation cavity 14 on mounting plate 1, in the upper of grid 2 on mounting plate 1
Side is provided with the motor that driving exhaust fan 3 rotates and encloses the bellows in the connection kitchen and outside atmosphere set on 3 outside of exhaust fan
11, bellows 11 is metal bellows.
The methane gas sensor 4 for detecting concentration of methane gas in kitchen, first are provided on the bottom plate 13 of mounting plate 1
The quantity of alkane gas sensor 4 is four and is respectively arranged on four sides of bottom plate 13 of mounting plate 1.It is also set on mounting plate 1
Be equipped with the controller 7 being connect with each gas sensor signal, controller 7 is connected with motor control, controller 7 by plug 8 with
Socket connects, using mains-supplied.The Intelligent exhaust device further includes being provided with controlling with controller 7 in Gas Pipe 9 to connect
Solenoid valve 10, solenoid valve 10 have the normally opened working position for making Gas Pipe 9 be connected to gas burning hood and closing Gas Pipe 9 closure
Position.The alarm bell device 6 for being additionally provided with the warning lamp 5 being connect with 7 signal of controller on mounting plate 1 and being connect with 7 signal of controller.
The fastening structure mutually fastened is provided between the lateral surface of flanging 12 and other mounting blocks of ceiling, mounting plate 1 is
Aluminum alloy material, fastening structure include the protrusion 15 being integrally formed on the flanging 12 of mounting plate 1.The bottom plate 13 of mounting plate 1
Other installation block sizes of size and suspended ceiling are identical, are easily installed and modularized production.
The course of work of the Intelligent exhaust device for kitchen use is, when any one methane gas sensor detects in kitchen
When the concentration of methane gas in portion is more than the setting value in controller, controller can control electrical power work and drive exhaust fan work
Make, the gas revealed in kitchen is emitted into air by bellows, to ensure the safety of indoor occupant, while warning lamp
It lights, warning lamp also uses red, alarm bell device to sound, and reminds indoor occupant.And controller can control solenoid valve pass simultaneously
Gas Pipe is closed, to cut off source, is further ensured that the safety of indoor occupant.
In the other embodiment of the utility model, methane gas sensor can be by CO gas sensor generation
It replaces；Alarm bell device can be only set, and be not provided with warning lamp；The quantity of methane gas sensor can also according to actual demand into
Row adjustment.
Claims (7)
1. a kind of Intelligent exhaust device for kitchen use, it is characterised in that：It include the installation for being set on kitchen ceiling furred ceiling
Plate, mounting plate is with connection in the top of grid on the grid of the room part of both sides above and below ceiling, mounting plate
It is provided with exhaust fan, the motor that driving exhaust fan rotates and the ripple for enclosing the connection kitchen and outside atmosphere on the outside of exhaust fan
It manages, is provided on mounting plate for detecting the methane gas sensor of concentration of methane gas in kitchen or detecting an oxidation in kitchen
The CO gas sensor of carbon gas concentration is additionally provided with the control being connect with each gas sensor signal on mounting plate
Device, controller are connected with motor control；The Intelligent exhaust device further includes being provided with controlling with controller in Gas Pipe to connect
Solenoid valve, solenoid valve have the normally opened working position for making Gas Pipe be connected to gas burning hood and closing Gas Pipe closure position.
2. Intelligent exhaust device for kitchen use according to claim 1, it is characterised in that：Be additionally provided on the mounting plate with
The warning lamp of controller signals connection.
3. Intelligent exhaust device for kitchen use according to claim 1, it is characterised in that：Be additionally provided on the mounting plate with
The alarm bell device of controller signals connection.
4. Intelligent exhaust device for kitchen use according to any one of claim 1-3, it is characterised in that：The methane gas
The quantity of sensor is four and is respectively arranged on four sides of mounting plate.
5. Intelligent exhaust device for kitchen use according to any one of claim 1-3, it is characterised in that：The carbon monoxide
The quantity of gas sensor is 4 two and is relatively arranged on four sides of mounting plate.
6. Intelligent exhaust device for kitchen use according to claim 1, it is characterised in that：The mounting plate includes bottom plate, bottom
The edge of plate, which has, to be folded up to form the flanging of square installation cavity, and exhaust fan is set in installation cavity, the outside of flanging
The fastening structure mutually fastened for other mounting blocks with ceiling with fixed installation is set on face.
7. Intelligent exhaust device for kitchen use according to claim 6, it is characterised in that：The mounting plate is aluminium alloy material
Matter, fastening structure include the protrusion being integrally formed on the corresponding flanging of mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820039835.1U CN207702663U (en) | 2018-01-10 | 2018-01-10 | A kind of Intelligent exhaust device for kitchen use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820039835.1U CN207702663U (en) | 2018-01-10 | 2018-01-10 | A kind of Intelligent exhaust device for kitchen use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702663U true CN207702663U (en) | 2018-08-07 |
Family
ID=63034023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820039835.1U Expired - Fee Related CN207702663U (en) | 2018-01-10 | 2018-01-10 | A kind of Intelligent exhaust device for kitchen use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345596A (en) * | 2019-05-17 | 2019-10-18 | 重庆迪盈精密电子科技有限公司 | A kind of factory's Intelligent exhaust device |
| CN114484668A (en) * | 2022-01-27 | 2022-05-13 | 李小毛 | Intelligent exhaust device based on NO and CO concentration sensors |
-
2018
- 2018-01-10 CN CN201820039835.1U patent/CN207702663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345596A (en) * | 2019-05-17 | 2019-10-18 | 重庆迪盈精密电子科技有限公司 | A kind of factory's Intelligent exhaust device |
| CN114484668A (en) * | 2022-01-27 | 2022-05-13 | 李小毛 | Intelligent exhaust device based on NO and CO concentration sensors |
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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: 20180807 Termination date: 20190110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |