CN207019128U - Intelligent fume exhauster control system - Google Patents
Intelligent fume exhauster control system Download PDFInfo
- Publication number
- CN207019128U CN207019128U CN201720324637.5U CN201720324637U CN207019128U CN 207019128 U CN207019128 U CN 207019128U CN 201720324637 U CN201720324637 U CN 201720324637U CN 207019128 U CN207019128 U CN 207019128U
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- CN
- China
- Prior art keywords
- controller
- gas sensor
- exhaust ventilator
- smoke exhaust
- control system
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Abstract
It the utility model is related to intelligent fume exhauster control system, it includes smoke exhaust ventilator, the power circuit block that electric power support is provided for complete machine is provided with smoke exhaust ventilator, the controller being electrically connected with power circuit block and the electric machine for driving blower fan, controller communication link is connected to gas sensor, gas sensor is used to detect the oil smoke concentration in environment and generate corresponding signal to feed back to controller, the automatic speed regulation module of controlled motor device is provided with controller, automatic speed regulation module is used for the switch and rotating speed of the signal control motor device according to caused by gas sensor.Caused oil smoke concentration when detecting cooking by gas sensor, to control the motor speed of smoke exhaust ventilator, realizes Automated condtrol, using more convenient, quick, and more saves.
Description
Technical field
The present invention relates to smoke exhaust ventilator.
Background technology
Smoke exhaust ventilator is also known as range hood, is a kind of kitchen appliance for purifying kitchen environment.It is arranged on kitchen range
Side, caused harmful oil smoke in the waste and cooking process of cooking stove burning can be taken away discharge outdoor rapidly, reduced
Pollution, air is purified, and have gas defence, the effect of explosion-proof safety guarantee.Existing smoke exhaust ventilator in use, user according to
The concentration of oil smoke is operated to button is discharged oil smoke with adjusting the rotating speed of blower fan, and this mode of operation is not intelligent enough, exists
Improved necessity.
The content of the invention
The technical problem to be solved in the present invention is, there is provided a kind of improved smoke exhaust ventilator.
The technical solution adopted for the present invention to solve the technical problems is：Intelligent fume exhauster control system, system include
Smoke exhaust ventilator, the power circuit block that electric power support is provided for complete machine is provided with smoke exhaust ventilator, it is electric with the power circuit block
Property connection controller and electric machine for driving blower fan, the controller communication link is connected to gas sensor, described
Gas sensor is used to detect the oil smoke concentration in environment and generate corresponding signal to feed back to controller, is provided with the controller
The automatic speed regulation module of controlled motor device, the automatic speed regulation module are used for the signal according to caused by gas sensor and controlled
The switch and rotating speed of electric machine.
Foregoing intelligent fume exhauster control system, the smoke exhaust ventilator are provided with some according to electric machine rotating speed
The LED that rank is accordingly shown.
Foregoing intelligent fume exhauster control system, the controller use BK2535 chips.
Implement technical scheme, at least with following beneficial effect：Smoke exhaust ventilator is automatic according to oil smoke concentration
Rotating speed is adjusted, it is more intelligent, convenient.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the utility model schematic diagram.
Embodiment
In order to which technical characteristic, purpose and the effect of the present invention is more clearly understood, now compares accompanying drawing and describe in detail
The embodiment of the present invention.
Intelligent fume exhauster control system as shown in Figure 1, system include smoke exhaust ventilator, are provided with smoke exhaust ventilator and are carried for complete machine
For the power circuit block 1 of electric power support, the controller 2 being electrically connected with the power circuit block 1（It is preferred that use BK2535
Chip）And blower fan 5, the communication link of controller 2 are connected to gas sensor 3, the gas sensor 3 is used to detect the oil in environment
Smoke density simultaneously generates corresponding signal and feeds back to controller 2, and the automatic speed regulation module 4 of control blower fan 5 is provided with the controller 2,
The automatic speed regulation module 4 is used for the switch and rotating speed of the signal control blower fan 5 according to caused by gas sensor 1.
Smoke exhaust ventilator is arranged on kitchen, and the gas sensor on kitchen range detects the concentration of oil smoke, according to not
With concentration control the electric machine rotating speed of smoke exhaust ventilator.Gas sensor is sent a signal to when detecting in environment and having oil smoke
Controller, the automatic speed regulation module in controller can control blower fan to start according to the signal, and adjust out corresponding rotating speed.When dense
When spending low, the rotating speed of smoke exhaust ventilator is low；When concentration is high, the rotating speed of smoke exhaust ventilator is high.It is aobvious preferably through LED classifications
Show the rotating speed of present electric machine.
Smoke exhaust ventilator currently on the market is when mist extractor, it is necessary to which user is manually in the chain of command wrench of smoke exhaust ventilator
It is dynamic to press key control, in-convenience in use.The sensor for being used to detect oil smoke concentration in this case is existing product, is generally used for environmentally friendly row
Itself and lampblack absorber are combined using more intelligent mist extractor mode of operation is provided by industry, this case, solve the daily life of people
It is worried in work, accomplish intelligence, short-cut opera, and be advantageous to energy-conserving and environment-protective.
Memory module and comparing module are provided with the controller, and memory module is used for the oil for prestoring different stage scope
Smoke density value and corresponding electric machine tachometer value, comparing module are used for the oil smoke detected by gas sensor is dense
Angle value is compared with the oil smoke concentration value prestored in memory module, determines corresponding electric machine tachometer value according to this simultaneously
Corresponding signal to automatic speed regulation module, automatic speed regulation module is sent to be transported according to the electric machine tachometer value driving blower fan received
It is dynamic.
It in kitchen in addition to it can produce oil smoke, sometimes only can produce substantial amounts of vapor, such as steam dish, Baoshang
When, because existing lampblack absorber is all to be opened by the way of user is manually operated and speed governing, so not pacifying not only
The gas sensor for detecting oil smoke concentration is filled, the humidity sensor of detection ambient humidity equally will not be also installed.In order to change
Enter this defect, humidity sensor will be installed in this case on smoke exhaust ventilator, humidity sensor is connected with controller, for by air
In humidity value in real time monitoring feed back to controller, when humidity value be more than controller in preset value when, automatic speed regulation module
The signal for receiving controller carries out air draft so as to open blower fan, and according to the different rotating speed of the startup of different sizes of humidity value.
Further, since Baoshang is a prolonged culinary art job, user at every moment will not keep to enter in kitchen substantially
Row supervises, and slightly carelessness can cause security incident.In this case, timing circuit module, warning module and use are set in controller
In the communication module communicated to connect with remote equipment ends such as mobile phones, timing circuit is used to calculate electric machine because humidity carries out air draft
Operating time, long when being higher than a certain default fixed value when operating, warning module is sent a signal to far by communication module
In journey equipment end, to remind user.Foregoing " a certain default fixed value " can commonly use the time come pre- according to operations such as Baoshangs
First it is set in timing circuit, the general Baoshang time can be in or so 2-4 hours, if the air draft working time of electric machine surpasses
Cross this time span and just send information to user in time, can not only make user it is more appropriate get hold of the Baoshang time, also have
The generation for avoiding security incident of effect.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various changes, combination and change.Within the spirit and principles of the invention, made
Any modification, equivalent substitution and improvements etc., should be included within scope of the presently claimed invention.
Claims (3)
1. intelligent fume exhauster control system, it is characterised in that：System includes smoke exhaust ventilator, is provided with smoke exhaust ventilator and is carried for complete machine
For the power circuit block of electric power support, with the controller of power circuit block electric connection and for driving blower fan
Electric machine, the controller communication link are connected to gas sensor, humidity sensor, and the gas sensor is used to detect environment
In oil smoke concentration and generate corresponding signal and feed back to controller, the humidity sensor is used for the humidity value in air is real-time
Monitoring feeds back to controller, and the automatic speed regulation module of controlled motor device, the automatic speed regulation module are provided with the controller
Switch and rotating speed for the signal control motor device according to caused by gas sensor, humidity sensor.
2. intelligent fume exhauster control system as claimed in claim 1, it is characterised in that：The smoke exhaust ventilator is provided with some
The LED accordingly shown according to electric machine speed level.
3. intelligent fume exhauster control system as claimed in claim 1, it is characterised in that：The controller uses BK2535 cores
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324637.5U CN207019128U (en) | 2017-03-30 | 2017-03-30 | Intelligent fume exhauster control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324637.5U CN207019128U (en) | 2017-03-30 | 2017-03-30 | Intelligent fume exhauster control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019128U true CN207019128U (en) | 2018-02-16 |
Family
ID=61460550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720324637.5U Expired - Fee Related CN207019128U (en) | 2017-03-30 | 2017-03-30 | Intelligent fume exhauster control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019128U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758731A (en) * | 2018-04-28 | 2018-11-06 | 深圳市赛亿科技开发有限公司 | A kind of control method and system of intelligent fume exhauster |
| TWI750684B (en) * | 2020-06-03 | 2021-12-21 | 藍天廚飾股份有限公司 | Split-type range hood |
| WO2022205536A1 (en) * | 2021-03-30 | 2022-10-06 | 耀主科技股份有限公司 | Air exhaust control apparatus |
-
2017
- 2017-03-30 CN CN201720324637.5U patent/CN207019128U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758731A (en) * | 2018-04-28 | 2018-11-06 | 深圳市赛亿科技开发有限公司 | A kind of control method and system of intelligent fume exhauster |
| TWI750684B (en) * | 2020-06-03 | 2021-12-21 | 藍天廚飾股份有限公司 | Split-type range hood |
| WO2022205536A1 (en) * | 2021-03-30 | 2022-10-06 | 耀主科技股份有限公司 | Air exhaust control apparatus |
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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: 20180216 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |