CN106678921A - Processing method and device for cooking fumes - Google Patents
Processing method and device for cooking fumes Download PDFInfo
- Publication number
- CN106678921A CN106678921A CN201710122922.3A CN201710122922A CN106678921A CN 106678921 A CN106678921 A CN 106678921A CN 201710122922 A CN201710122922 A CN 201710122922A CN 106678921 A CN106678921 A CN 106678921A
- Authority
- CN
- China
- Prior art keywords
- blower fan
- rotating speed
- adjusted
- electric signal
- smoke
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a processing method and device for cooking fumes. The method includes the steps that electrical signals sent by a smoke sensor is received; whether the electrical signals reach the preset draught fan start condition or not is judged; if the electrical signals reach the preset draught fan start condition, a draught fan which is arranged in a range hood and used for discharging the cooking fumes is started so that the draught fan can run to the first preset rotating speed; and according to the average value of the electrical signals received within the preset time period, the rotating speed of the draught fan is regulated according to the preset rotating speed regulation rule. By processing the cooking fumes through the scheme provided by the embodiment, the concentration of the cooking fumes in the environment can be detected in real time through the smoke sensor and the electrical signals can be received, the draught fan is started according to the electrical signals, the rotating speed of the draught fan is automatically regulated according to the average value of the electrical signals received within the preset time period, the cooking fumes in the environment can be accurately processed according to the concentration of the cooking fumes in the practical environment, meanwhile, users do not need to manually make choices any more, and the user experience is improved.
Description
Technical field
The present invention relates to field of environmental improvement, more particularly to a kind of oil smoke processing method and processing device.
Background technology
With the proposition of energy-saving purification home slogan, people also increasingly pay attention to each details in life, to take out
As a example by lampblack absorber, the mostly still traditional pure button of existing smoke exhaust ventilator, and the corresponding function of button is generally more dull, such as
The start button of blower fan, the high/low speed button of blower fan, start button of illuminating lamp etc., these buttons arrange when often all
A certain function is secured to, the high/low speed button of blower fan just provides two fixed rotating speeds, the start button of illuminating lamp for blower fan
Illuminating lamp only can be started in open mode, and in general environment, due to the culinary art skill and custom of user
And the difference of thermal source, the oil smoke size produced during culinary art is typically different, and the oil smoke size moment for producing is all
Changing.
If when oil smoke is smaller, user have selected high speed button and start if blower fan, actually and not need blower fan
Work to so high rotating speed, so result in energy waste；And if when smog is less, user have selected low speed button and open
Dynamic blower fan, the oil smoke of generation can not timely be drained, and cause environmental pollution, as fully visible, using the process of existing oil smoke
Method can not reach more satisfactory smoke discharging effect, be likely to result in energy waste and environmental pollution, while above-mentioned button is equal
User is needed to be manually selected, it is subjective, therefore carry out the inefficiency of oil smoke process.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of oil smoke processing method and processing device, to improve the efficiency to oil smoke,
Further reach the effect of energy saving and environment purification.
In order to achieve the above object, a kind of oil smoke processing method is embodiments provided, smoke exhaust ventilator is applied to
Controller, the smoke exhaust ventilator is provided with Smoke Sensor, and the sensor that stains is electrically connected with the controller, methods described
Including：
Receive the electric signal that the Smoke Sensor sends；
Judge whether the electric signal reaches default blower fan entry condition；
If reaching, start for the blower fan of venting oil smoke in the smoke exhaust ventilator, so that the fan operation is to preset rotation speed；
According to the mean value that electric signal is received in preset time period, according to rotating speed of the preset rotation speed regulation rule to the blower fan
It is adjusted.
Alternatively, it is described according to the mean value that electric signal is received in preset time period, according to preset rotation speed regulation rule
The step of rotating speed of the blower fan is adjusted, including：
According to the mean value that electric signal is received in preset time period, the tachometer value for needing to be adjusted is obtained；
The tachometer value that needs according to obtaining are adjusted, is adjusted to the rotating speed of the blower fan.
Alternatively, methods described also includes：
Judge whether the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan；
If it is, starting alarm lamp, the alarm lamp is to arrange on the smoke exhaust ventilator for pointing out user current oil smoke mistake
Big lamp.
Alternatively, in the case that the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan, methods described is also wrapped
Include：
Start illuminating lamp, the illuminating lamp is the lamp for increasing ambient brightness arranged on the smoke exhaust ventilator.
Alternatively, methods described also includes：
Standby command or shutdown command that receive user sends；
The blower fan is closed, so that the blower fan is in off position.
In order to achieve the above object, the embodiment of the present invention additionally provides a kind of apparatus for treating cooking fume, it is characterised in that application
In the controller of smoke exhaust ventilator, the smoke exhaust ventilator is provided with Smoke Sensor, and the sensor that stains is with controller electricity
Connection, described device includes：
First receiver module, for receiving the electric signal that the Smoke Sensor sends；
First judge module, for judging whether the electric signal reaches default blower fan entry condition；
First starting module, in the case of being to be in the first judge module result of determination, starts the smoke exhaust ventilator
In for venting oil smoke blower fan so that the fan operation is to preset rotation speed；
Adjusting module, for according to the mean value that electric signal is received in preset time period, according to preset rotation speed regulation rule pair
The rotating speed of the blower fan is adjusted.
Alternatively, the adjusting module, specifically for：
According to the mean value that electric signal is received in preset time period, the tachometer value for needing to be adjusted is obtained；
The tachometer value that needs according to obtaining are adjusted, is adjusted to the rotating speed of the blower fan.
Alternatively, described device also includes：
Second judge module, for judging whether the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan；
Second starting module, in the case of being to be in the second judge module result of determination, starts alarm lamp, the report
Warning lamp is to arrange on the smoke exhaust ventilator for the lamp of pointing out the current oil smoke of user excessive.
Alternatively, described device also includes：
3rd starting module, in the case of being to be in the second judge module result of determination, starts illuminating lamp, the photograph
Bright lamp is the lamp for increasing ambient brightness arranged on the smoke exhaust ventilator.
Alternatively, described device also includes：
Second receiver module, the standby command sent for receive user or shutdown command；
Closedown module, for closing the blower fan, so that the blower fan is in off position.
The present invention has compared to existing technology advantages below：
Smoke Sensor can be passed through and detect the size of the oil smoke in environment in real time, and receive the electric signal, according to electricity
Signal enabling blower fan, and according to the mean value of electric signal is received in preset time period, automatically adjust the rotating speed of blower fan, Neng Gougen
According to the size of oil smoke in actual environment, the oil smoke in environment is processed exactly, while no longer needing that user is manual to enter
Row is selected, and improves Consumer's Experience.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of oil smoke processing method provided in an embodiment of the present invention；
Fig. 2 is a kind of structural representation of apparatus for treating cooking fume provided in an embodiment of the present invention.
Specific embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out under premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following enforcements
Example.
It is a kind of schematic flow sheet of oil smoke processing method provided in an embodiment of the present invention referring to Fig. 1, is applied to smoke pumping
The controller of machine, the smoke exhaust ventilator is provided with Smoke Sensor, and the Smoke Sensor is electrically connected with the controller, described
Method includes step：
S101：Receive the electric signal that the Smoke Sensor sends；
It will be appreciated to those of skill in the art that Smoke Sensor, smog sensing can be arranged in the exhaust outlet of smoke exhaust ventilator
Device can in real time to environment（The kitchen range top）In oil smoke size detected, and the size of oil smoke can be converted into electric signal.
The Smoke Sensor arranged on smoke exhaust ventilator can be attached with controller by electric wire, therefore, the Smoke Sensor inspection
Oil smoke size in the environment for measuring and the electric signal that formed can be sent to controller by electric wire, to sum up, controller can
Receive the electric signal of Smoke Sensor transmission.
S102：Judge whether the electric signal reaches default blower fan entry condition, if it is, execution step S103；
In order to energy-saving, or when not having oil smoke when oil smoke does not have very little, whole smoke exhaust ventilator is in treating
Machine or the state of shutdown, i.e. blower fan are in off position, in scheme provided in an embodiment of the present invention, can be by advance
One blower fan entry condition is set, and the condition be called default blower fan entry condition, exemplary, default blower fan entry condition can be with
But it is not limited to be set to electrical signal intensity more than or equal to 10mA（Milliampere）If, when the electric signal for receiving sets more than or equal to above-mentioned
During the 10mA for putting, just starting blower fan carries out venting oil smoke.
S103：Starting is used for the blower fan of venting oil smoke in the smoke exhaust ventilator, so that the fan operation turns to default
Speed；
It is above-mentioned reach default blower fan entry condition in the case of, start blower fan, it is to be understood that, blower fan is in initial start
Work can typically be given tacit consent to a rotating speed, the rotating speed is called preset rotation speed, and such as preset rotation speed is set to 500r/s（Revolutions per second）,
Certainly, the preset rotation speed can further be arranged with specific reference to the rated speed of blower fan, therefore, the embodiment of the present invention
Preset rotation speed is not clearly limited.
S104：According to the mean value that electric signal is received in preset time period, according to preset rotation speed regulation rule to described
The rotating speed of blower fan is adjusted.
It is described according to receiving telecommunications in preset time period in a kind of specific implementation provided in an embodiment of the present invention
Number mean value, the step of being adjusted to the rotating speed of the blower fan according to preset rotation speed regulation rule, including：
According to the mean value that electric signal is received in preset time period, the tachometer value for needing to be adjusted is obtained；
The tachometer value that needs according to obtaining are adjusted, is adjusted to the rotating speed of the blower fan.
For further save energy, rotation speed of fan can not be adjusted in real time, can be in preset time period
The electric signal for receiving carries out unified process, and for example, preset time period is set to 1min（Minute）, can count in 1min
The mean value of the electric signal size for inside receiving, then according to the mean value, obtains the tachometer value for needing to be adjusted.
Specifically, according to mean value obtained above, the tachometer value for needing to be adjusted is obtained, can be in the following manner
Realize：
Mode one：Look-up table, i.e., find concrete needs by searching rotation speed change amount with the comparison table of electric signal size
The tachometer value being adjusted.
Mode two：Computing method of formula, you can with by the way that the mean value of electric signal in the preset time period for obtaining is updated to
Calculated in formula, specific formula can be simulated according to substantial amounts of experimental data, it is assumed that simulated by many experiments
The rotation speed change amount for obtaining afterwards is with regard to the formula of electric signal size：△R=K*（Ix-Ic）, in formula, △ R represent that needs are adjusted
Whole tachometer value, K is regulation coefficient, and K is positive integer, and * represents multiplication relation, IxFor in preset time period electric signal it is average
Value, IcThreshold value is adjusted for default speed.
According to the tachometer value of the needs adjustment for obtaining, the rotating speed of blower fan is increased or decreased, it should be noted that when acquisition
The tachometer value for needing adjustment is timing, and the rotating speed of increase blower fan, when the tachometer value of the needs adjustment for obtaining is to bear, reduces blower fan
Rotating speed.For example, when tachometer value=200 of the needs adjustment for obtaining, the rotating speed of blower fan is increased into 200 turns；When the needs for obtaining
During tachometer value=- 50 of adjustment, the rotating speed of blower fan is reduced into 50 turns.
As fully visible, the embodiment for providing using Fig. 1, can pass through the oil smoke that mist sensor is detected in real time in environment
Size, and receive the electric signal, blower fan is started according to electric signal, and according to receiving the flat of electric signal in preset time period
Average, automatically adjusts the rotating speed of blower fan, according to the size of oil smoke in actual environment the oil smoke in environment can be carried out exactly
Process, while no longer needing manual the carrying out of user to select, improve Consumer's Experience.
In the scheme that another specific embodiment of the present invention is provided, methods described also includes：
Judge whether the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan；If it is, starting alarm lamp, the warning
Lamp is to arrange on the smoke exhaust ventilator for the lamp of pointing out the current oil smoke of user excessive.
When the rotating speed of blower fan is increased, in fact it could happen that the rotating speed of blower fan reaches the situation of maximum (top) speed, in order to prevent because of mistake
Carry and damage blower fan, when the rotating speed of blower fan increases to maximum, alarm lamp can be started to remind the current oil smoke mistake of user
Greatly, the process that other forms are carried out to oil smoke is needed, therefore, in scheme provided in an embodiment of the present invention, it can be determined that carry out
Whether the rotating speed after adjustment reaches the maximum (top) speed of the blower fan, when maximum maximum (top) speed is reached, starts alarm lamp, the application
The alarm lamp referred in file refer to arrange on smoke exhaust ventilator for the lamp of pointing out the current oil smoke of user excessive.
In the scheme that still another embodiment of the present invention is provided, methods described also includes：Rotating speed after being adjusted
In the case of reaching the maximum (top) speed of the blower fan, start illuminating lamp, the illuminating lamp is the use arranged on the smoke exhaust ventilator
In the lamp for increasing ambient brightness.
Understandable to be, in the case that oil smoke is larger in general environment, the brightness of environment declines accordingly, and oil smoke mistake
Usual blower fan has run to the corresponding state of maximum (top) speed when big, it is contemplated that above-mentioned situation, in order to improve the brightness of environment, is
User provides bright operating environment, in the case where the rotating speed of blower fan reaches maximum (top) speed, starts illuminating lamp, carries in the application
And the illuminating lamp be smoke exhaust ventilator on arrange the lamp for increasing ambient brightness.
In the present invention scheme that also a specific embodiment is provided, methods described also includes：
Standby command or shutdown command that receive user sends；
The blower fan is closed, so that the blower fan is in off position.
It is understood that usual user is after culinary art is completed, the smoke exhaust ventilator is reused next time can be spaced relatively
Longer time, for further save energy, user can select directly that the smoke exhaust ventilator is standby or close, accordingly
Standby command or shutdown command can be produced, after above-mentioned instruction is received by a controller, directly can be closed blower fan, make blower fan
In off position.
Using the scheme that the embodiment is provided, after the standby command or shutdown command that receive user's transmission, directly
Blower fan is closed, the attraction using the product of the method can be improved further up to energy-saving effect.
Fig. 2 is a kind of structural representation of apparatus for treating cooking fume that the embodiment of the present invention is also provided, and the device is applied to take out
The controller of lampblack absorber, the smoke exhaust ventilator is provided with Smoke Sensor, and the Smoke Sensor is electrically connected with the controller,
Described device includes：First receiver module 201, the first judge module 202, the first starting module 203 and adjusting module 204.
First receiver module 201, for receiving the electric signal that the Smoke Sensor sends；
First judge module 202, for judging whether the electric signal reaches default blower fan entry condition；
First starting module 203, for taking out described in the case of being, starting in the result of determination of the first judge module 202
It is used for the blower fan of venting oil smoke in lampblack absorber, so that the fan operation is to preset rotation speed；
Adjusting module 204, for according to the mean value that electric signal is received in preset time period, according to preset rotation speed regulation rule
The rotating speed of the blower fan is adjusted.
Further, above-mentioned adjusting module 204, specifically for：
According to the mean value that electric signal is received in preset time period, the tachometer value for needing to be adjusted is obtained；
The tachometer value that needs according to obtaining are adjusted, is adjusted to the rotating speed of the blower fan.
As fully visible, the embodiment for providing using Fig. 2, can pass through the oil smoke that mist sensor is detected in real time in environment
Size, and receive the electric signal, blower fan is started according to electric signal, and according to receiving the flat of electric signal in preset time period
Average, automatically adjusts the rotating speed of blower fan, according to the size of oil smoke in actual environment the oil smoke in environment can be carried out exactly
Process, while no longer needing manual the carrying out of user to select, improve Consumer's Experience.
In the scheme that another specific embodiment of the present invention is provided, described device also includes：
Second judge module, for judging whether the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan；
Second starting module, in the case of being to be in the second judge module result of determination, starts alarm lamp, the report
Warning lamp is to arrange on the smoke exhaust ventilator for the lamp of pointing out the current oil smoke of user excessive.
In the scheme that still another embodiment of the present invention is provided, described device also includes：
3rd starting module, in the case of being to be in the second judge module result of determination, starts illuminating lamp, the photograph
Bright lamp is the lamp for increasing ambient brightness arranged on the smoke exhaust ventilator.
In the present invention scheme that also a specific embodiment is provided, described device also includes：
Second receiver module, the standby command sent for receive user or shutdown command；
Closedown module, for closing the blower fan, so that the blower fan is in off position.
Using the scheme that the embodiment is provided, after the standby command or shutdown command that receive user's transmission, directly
Blower fan is closed, the attraction using the product of the method can be improved further up to energy-saving effect.
For device embodiment, because it is substantially similar to embodiment of the method, so description is fairly simple, it is related
Part is illustrated referring to the part of embodiment of the method.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of oil smoke processing method, it is characterised in that be applied to the controller of smoke exhaust ventilator, the smoke exhaust ventilator is provided with cigarette
Mist sensor, the Smoke Sensor is electrically connected with the controller, and methods described includes：
Receive the electric signal that the Smoke Sensor sends；
Judge whether the electric signal reaches default blower fan entry condition；
If reaching, start for the blower fan of venting oil smoke in the smoke exhaust ventilator, so that the fan operation is to preset rotation speed；
According to the mean value that electric signal is received in preset time period, according to rotating speed of the preset rotation speed regulation rule to the blower fan
It is adjusted.
2. method according to claim 1, it is characterised in that described according to receiving the flat of electric signal in preset time period
Average, the step of being adjusted to the rotating speed of the blower fan according to preset rotation speed regulation rule, including：
According to the mean value that electric signal is received in preset time period, the tachometer value for needing to be adjusted is obtained；
The tachometer value that needs according to obtaining are adjusted, is adjusted to the rotating speed of the blower fan.
3. method according to claim 1, it is characterised in that methods described also includes：
Judge whether the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan；
If it is, starting alarm lamp, the alarm lamp is to arrange on the smoke exhaust ventilator for pointing out user current oil smoke mistake
Big lamp.
4. method according to claim 3, it is characterised in that the rotating speed after being adjusted reaches the maximum of the blower fan
In the case of rotating speed, methods described also includes：
Start illuminating lamp, the illuminating lamp is the lamp for increasing ambient brightness arranged on the smoke exhaust ventilator.
5. the method according to any one in claim 1-4, it is characterised in that methods described also includes：
Standby command or shutdown command that receive user sends；
The blower fan is closed, so that the blower fan is in off position.
6. a kind of apparatus for treating cooking fume, it is characterised in that be applied to the controller of smoke exhaust ventilator, the smoke exhaust ventilator is provided with cigarette
Mist sensor, the Smoke Sensor is electrically connected with the controller, and described device includes：
First receiver module, for receiving the electric signal that the Smoke Sensor sends；
First judge module, for judging whether the electric signal reaches default blower fan entry condition；
First starting module, in the case of being to be in the first judge module result of determination, starts the smoke exhaust ventilator
In for venting oil smoke blower fan so that the fan operation is to preset rotation speed；
Adjusting module, for according to the mean value that electric signal is received in preset time period, according to preset rotation speed regulation rule pair
The rotating speed of the blower fan is adjusted.
7. device according to claim 6, it is characterised in that the adjusting module, specifically for：
According to the mean value that electric signal is received in preset time period, the tachometer value for needing to be adjusted is obtained；
The tachometer value that needs according to obtaining are adjusted, is adjusted to the rotating speed of the blower fan.
8. device according to claim 6, it is characterised in that described device also includes：
Second judge module, for judging whether the rotating speed after being adjusted reaches the maximum (top) speed of the blower fan；
Second starting module, in the case of being to be in the second judge module result of determination, starts alarm lamp, the report
Warning lamp is to arrange on the smoke exhaust ventilator for the lamp of pointing out the current oil smoke of user excessive.
9. device according to claim 6, it is characterised in that described device also includes：
3rd starting module, in the case of being to be in the second judge module result of determination, starts illuminating lamp, the photograph
Bright lamp is the lamp for increasing ambient brightness arranged on the smoke exhaust ventilator.
10. the device according to any one in claim 6-9, it is characterised in that described device also includes：
Second receiver module, the standby command sent for receive user or shutdown command；
Closedown module, for closing the blower fan, so that the blower fan is in off position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122922.3A CN106678921A (en) | 2017-03-03 | 2017-03-03 | Processing method and device for cooking fumes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122922.3A CN106678921A (en) | 2017-03-03 | 2017-03-03 | Processing method and device for cooking fumes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106678921A true CN106678921A (en) | 2017-05-17 |
Family
ID=58861514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710122922.3A Pending CN106678921A (en) | 2017-03-03 | 2017-03-03 | Processing method and device for cooking fumes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106678921A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559921A (en) * | 2017-10-30 | 2018-01-09 | 杭州老板电器股份有限公司 | Smoke exhaust ventilator control method, apparatus and system |
| CN107741041A (en) * | 2017-10-19 | 2018-02-27 | 杭州老板电器股份有限公司 | The control method and air quantity self-adjusting lampblack absorber of a kind of air quantity self-adjusting lampblack absorber |
| CN110542138A (en) * | 2019-09-30 | 2019-12-06 | 范朝兴 | method and system for automatically controlling range hood through infrared temperature induction |
| CN110617530A (en) * | 2019-09-25 | 2019-12-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Kitchen appliance, control method thereof and computer readable storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374561A (en) * | 2010-08-17 | 2012-03-14 | 博西华电器（江苏）有限公司 | Extractor hood having flue gas automatic test device and control method for extractor hood |
| CN102589025A (en) * | 2012-02-17 | 2012-07-18 | 宁波方太厨具有限公司 | Fan speed adaptive regulation device of range hood and control method thereof |
| CN202501550U (en) * | 2012-03-09 | 2012-10-24 | 浙江师范大学 | Automatic range hood |
| CN103629717A (en) * | 2013-11-22 | 2014-03-12 | 青岛海尔软件有限公司 | Self-adaptive control device of full-automatic range hood |
| CN203744334U (en) * | 2014-01-13 | 2014-07-30 | 浙江康纳电器有限公司 | Instant change detection system for lampblack |
-
2017
- 2017-03-03 CN CN201710122922.3A patent/CN106678921A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374561A (en) * | 2010-08-17 | 2012-03-14 | 博西华电器（江苏）有限公司 | Extractor hood having flue gas automatic test device and control method for extractor hood |
| CN102589025A (en) * | 2012-02-17 | 2012-07-18 | 宁波方太厨具有限公司 | Fan speed adaptive regulation device of range hood and control method thereof |
| CN202501550U (en) * | 2012-03-09 | 2012-10-24 | 浙江师范大学 | Automatic range hood |
| CN103629717A (en) * | 2013-11-22 | 2014-03-12 | 青岛海尔软件有限公司 | Self-adaptive control device of full-automatic range hood |
| CN203744334U (en) * | 2014-01-13 | 2014-07-30 | 浙江康纳电器有限公司 | Instant change detection system for lampblack |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741041A (en) * | 2017-10-19 | 2018-02-27 | 杭州老板电器股份有限公司 | The control method and air quantity self-adjusting lampblack absorber of a kind of air quantity self-adjusting lampblack absorber |
| CN107741041B (en) * | 2017-10-19 | 2019-07-23 | 杭州老板电器股份有限公司 | A kind of control method and air quantity self-adjusting kitchen ventilator of air quantity self-adjusting kitchen ventilator |
| CN107559921A (en) * | 2017-10-30 | 2018-01-09 | 杭州老板电器股份有限公司 | Smoke exhaust ventilator control method, apparatus and system |
| CN110617530A (en) * | 2019-09-25 | 2019-12-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Kitchen appliance, control method thereof and computer readable storage medium |
| CN110542138A (en) * | 2019-09-30 | 2019-12-06 | 范朝兴 | method and system for automatically controlling range hood through infrared temperature induction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106678921A (en) | Processing method and device for cooking fumes | |
| CN103353136B (en) | A kind of there is air quantity regulatory function range hood and control system and control method | |
| CN102374561B (en) | There is range hood and the control method thereof of automatic flue gas detection device | |
| CN204373022U (en) | A kind of intelligent frequency-conversion range hood | |
| CN107461787B (en) | Cigarette stove linkage processing method, device, storage medium, smoke machine and kitchen range | |
| CN105223862B (en) | A kind of household electrical appliance and its audio control method and system | |
| CN109028594B (en) | Air-fuel ratio control method and device for gas heating water heater and gas heating water heater | |
| CN105674361B (en) | The control method of range hood with air quality detection function | |
| CN109028593B (en) | Air-fuel ratio control method and device for gas heating water heater and gas heating water heater | |
| CN110542133B (en) | Automatic suction adjusting method for range hood and range hood | |
| CN204254706U (en) | The smoke exhaust of automatic control | |
| CN104848482A (en) | Preheating control method of air conditioner compressor | |
| CN104819498A (en) | Range hood control method capable of detecting air quality | |
| CN110220232B (en) | Control method for wind speed gear of range hood and range hood | |
| CN105444237A (en) | Range hood and control method thereof | |
| CN106247527B (en) | The method and device of night control is carried out to air-conditioning using night control model | |
| CN105847527A (en) | Method for preventing automatic shutdown of mobile terminal, and mobile terminal | |
| CN108006760A (en) | A kind of frequency conversion range hood and its control method | |
| CN204003554U (en) | Cooling fan of frequency converter control circuit | |
| CN204480083U (en) | A kind of induction type control system of cooking fume exhauster | |
| CN112902243B (en) | Smoke stove linkage control method, range hood and smoke stove linkage control system | |
| CN107270342A (en) | Electric cooker, lampblack absorber and its inter-linked controlling method and control device | |
| CN207094709U (en) | A kind of frequency conversion range hood | |
| CN207094708U (en) | A kind of frequency conversion range hood | |
| CN107401780A (en) | Air conditioner and its control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
|
| RJ01 | Rejection of invention patent application after publication |