CN103454223A - System and method for detecting oil stain sediment of lampblack equipment - Google Patents
System and method for detecting oil stain sediment of lampblack equipment Download PDFInfo
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- CN103454223A CN103454223A CN2013103920650A CN201310392065A CN103454223A CN 103454223 A CN103454223 A CN 103454223A CN 2013103920650 A CN2013103920650 A CN 2013103920650A CN 201310392065 A CN201310392065 A CN 201310392065A CN 103454223 A CN103454223 A CN 103454223A
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Abstract
The invention relates to a system and a method for detecting oil stain sediment of lampblack equipment. The system comprises at least one set of infrared geminate transistors connected with a CPU (Central Processing Unit) by a control unit, and is further provided with a storage unit connected with the CPU and the control unit, wherein the CPU is further connected with a promoting unit. According to the system and the method provided by the invention, the lampblack equipment can automatically monitor oil stain attaching conditions of a plurality of parts and a user is reminded when the lampblack equipment needs to be washed, so that the lampblack equipment has normal working effect and noises; therefore, the good operation of the whole machine is guaranteed.
Description
Technical field
The present invention relates to detect the system and method for oil smoke equipment greasy dirt precipitation, being particularly suitable for but being not limited only to is that greasy dirt precipitation to household cooker hood is detected.
Background technology
Lampblack absorber, as the requisite air cleaning facility in kitchen, is easy to adhere to greasy dirt in smoke pumping process at ordinary times, owing to being to consist of many parts on its structure, on the path of discharging at oil smoke, is easy to be attached on various parts again clean difficulty.Simultaneously, greasy dirt be deposited on the balanced system that also can affect to a certain extent whole lampblack absorber, increased noise, the greasy dirt of opening of sieve adheres to and has stopped up the passage that oil smoke is discharged, and has reduced to a certain extent lampblack-pumped effect.
Disclose a kind of range hood with automatic cleaning function in the Chinese utility model patent of the patent No. 201120376260.0, it possesses the greasy dirt induction module that detects greasy dirt, and adopts the mode wipe oil of heating.But this utility model with regard to greasy dirt, does not detect and the implementation of induction module describes in detail, and mainly lay particular emphasis on, adopts the mode of heating to melt the greasy dirt be attached on lampblack absorber.
Summary of the invention
The invention provides a kind of system and method that detects oil smoke equipment greasy dirt precipitation, can be automatically and the precipitation of the greasy dirt on the detection oil smoke equipment components of intelligence, and point out accordingly, the user can be cleaned timely.
The present invention detects the system of oil smoke equipment greasy dirt precipitation, comprising: at least 1 group infrared tube be connected with CPU by control module, also there is the storage unit be connected with control module with described CPU simultaneously, and CPU also is connected with Tip element.Infrared tube, for transmitting and receiving infrared ray, arranges infrared tube at the parts place that respectively has the greasy dirt precipitation, and CPU compares the infra-red intensity of feedback and respective threshold, if feedback intensity lower than threshold value, judges that the greasy dirt precipitation of these parts is too much.
Further, described Tip element comprises the loudspeaker be connected with described CPU by speech chip, for corresponding information is carried out to voice suggestion.
Further, described Tip element comprises the display device be connected with described CPU, for showing the too much parts of greasy dirt and corresponding information.
Further, described Tip element comprises the lighting fixture be connected with described CPU, and what light prompt can be lasting is pointed out.
Further, described control module is matrix controller.Matrix controller is applicable in detection system, a plurality of monitoring points be controlled.
The present invention also provides a kind of method of the oil smoke of the detection for said system equipment greasy dirt precipitation, comprising:
A. be provided with infrared tube at least 1 parts place of oil smoke equipment;
B. store the strong and weak initial value of infrared ray and corresponding intensity threshold of each infrared tube in storage unit;
C. the CPU of system makes each infrared tube launch infrared ray according to the initial strength of storage to corresponding oil smoke part of appliance by control module, and by control module, the infrared ray feedback intensity received is fed back in CPU;
D.CPU compares the respective intensities threshold value of the infra-red intensity of each infrared tube feedback and storage, if the infra-red intensity of feedback, lower than corresponding intensity threshold, records and pointed out by Tip element.
Preferably, after oil smoke equipment quits work, CPU carries out the detection of greasy dirt precipitation to each parts of oil smoke equipment again, can avoid like this other factor disturbing effect testing results.But also can periodically carry out the detection of greasy dirt concentration according to program setting.
Further, in order to reduce the labour intensity of cleaning, can be after CPU statistics reaches the numerical value of setting lower than the number of components of described intensity threshold, by Tip element, pointed out, the user is unified the cleaning again.
Preferably, the parts that needs cleaned by the display device in Tip element are shown, what the user can be cheer and bright like this knows which parts is dirty, is conducive to clean targetedly.
Preferably, the intelligent terminal that CPU sends to appointment by wireless network by corresponding information is pointed out, such as smart mobile phone, panel computer etc.
System and method of the present invention, can make the automatically greasy dirt adhesion condition at a plurality of positions of monitoring of oil smoke equipment, and when needs clean reminding user, make oil smoke equipment keep normal working effect and noise, thereby guaranteed the good operation of complete machine.
Below in conjunction with the embodiment of embodiment, foregoing of the present invention is described in further detail again.But this should be interpreted as to the scope of the above-mentioned theme of the present invention only limits to following example.Without departing from the idea case in the present invention described above, various replacements or the change according to ordinary skill knowledge and customary means, made, all should comprise within the scope of the invention.
The accompanying drawing explanation
Fig. 1 is the block diagram that the present invention detects the system of oil smoke equipment greasy dirt precipitation.
Fig. 2 is the process flow diagram that the present invention detects the system of oil smoke equipment greasy dirt precipitation.
Embodiment
The present invention detects the system of oil smoke equipment greasy dirt precipitation as shown in Figure 1, comprise: many groups infrared tube that the control module by the matrix controller structure is connected with CPU (the present embodiment take 3 groups of infrared tubes be example), also have the storage unit be connected with control module with described CPU, CPU also is connected with Tip element simultaneously.Comprise at Tip element the loudspeaker be connected with described CPU by speech chip, for corresponding information is carried out to voice suggestion, the display device be connected with CPU in addition, for showing the too much parts of greasy dirt and corresponding information, and the LED lighting fixture be connected with CPU.
Detection method of the present invention as shown in Figure 2 comprises:
A. be provided with infrared tube at least 1 parts place of oil smoke equipment;
B. store the strong and weak initial value of infrared ray and corresponding intensity threshold of each infrared tube in storage unit;
C. after oil smoke equipment quits work, the CPU of system makes each infrared tube launch infrared ray according to the initial strength of storage to corresponding oil smoke part of appliance by control module, and by control module, the infrared ray feedback intensity received is fed back in CPU, can avoid like this other factor disturbing effect testing results.Can also periodically carry out the detection of greasy dirt concentration according to program setting simultaneously;
D.CPU by the respective intensities threshold value of the infra-red intensity of each infrared tube feedback and storage relatively, if the infra-red intensity of feedback is lower than corresponding intensity threshold, record these parts and number of components is added up, after the number of components of statistics reaches the numerical value of setting, loudspeaker by Tip element carries out auditory tone cues, LED in Tip element is glimmered simultaneously, the information such as each parts that need to clean of demonstration and position on display device.Simultaneously according to arranging, corresponding information is sent on the smart mobile phone of formulation and pointed out.
Claims (10)
1. detect the system of oil smoke equipment greasy dirt precipitation, its feature comprises: at least 1 group infrared tube be connected with CPU by control module, also there is the storage unit be connected with control module with described CPU simultaneously, and CPU also is connected with Tip element.
2. the system that detection oil smoke equipment greasy dirt as claimed in claim 1 precipitates, it is characterized by: described Tip element comprises the loudspeaker be connected with described CPU by speech chip.
3. the system that detection oil smoke equipment greasy dirt as claimed in claim 1 precipitates, it is characterized by: described Tip element comprises the display device be connected with described CPU.
4. the system that detection oil smoke equipment greasy dirt as claimed in claim 1 precipitates, it is characterized by: described Tip element comprises the lighting fixture be connected with described CPU.
5. the system that detection oil smoke equipment greasy dirt as described as one of claim 1 to 4 precipitates, it is characterized by: described control module is matrix controller.
6. for the method for the detection oil smoke equipment greasy dirt of the described system of claim 1 precipitation, its feature comprises:
A. be provided with infrared tube at least 1 parts place of oil smoke equipment;
B. store the strong and weak initial value of infrared ray and corresponding intensity threshold of each infrared tube in storage unit;
C. the CPU of system makes each infrared tube launch infrared ray according to the initial strength of storage to corresponding oil smoke part of appliance by control module, and by control module, the infrared ray feedback intensity received is fed back in CPU;
D.CPU compares the respective intensities threshold value of the infra-red intensity of each infrared tube feedback and storage, if the infra-red intensity of feedback, lower than corresponding intensity threshold, records and pointed out by Tip element.
7. method as claimed in claim 6 is characterized by: after oil smoke equipment quits work, CPU carries out the greasy dirt precipitation to each parts of oil smoke equipment again and detects.
8. method as claimed in claim 6 is characterized by: after the CPU statistics reaches the numerical value of setting lower than the number of components of described intensity threshold, by Tip element, pointed out.
9. method as claimed in claim 6 is characterized by: the parts that needs cleaned by the display device in Tip element are shown.
10. method as described as one of claim 6 to 9, it is characterized by: the intelligent terminal that CPU sends to appointment by wireless network by corresponding information is pointed out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103920650A CN103454223A (en) | 2013-09-02 | 2013-09-02 | System and method for detecting oil stain sediment of lampblack equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103920650A CN103454223A (en) | 2013-09-02 | 2013-09-02 | System and method for detecting oil stain sediment of lampblack equipment |
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| CN103454223A true CN103454223A (en) | 2013-12-18 |
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| CN2013103920650A Pending CN103454223A (en) | 2013-09-02 | 2013-09-02 | System and method for detecting oil stain sediment of lampblack equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849286A (en) * | 2015-06-09 | 2015-08-19 | 广东美的厨房电器制造有限公司 | Pollution degree treatment device and household appliance |
| CN105628572A (en) * | 2016-03-30 | 2016-06-01 | 广东美的厨房电器制造有限公司 | Lens, device for detecting attachment magnitude and household appliance |
| CN105628573A (en) * | 2016-03-30 | 2016-06-01 | 广东美的厨房电器制造有限公司 | Lens assembly, device for detecting attachment magnitude and household appliance |
| CN110207210A (en) * | 2018-09-06 | 2019-09-06 | 华帝股份有限公司 | Detection circuit for detecting oil stain state of range hood and detection method thereof |
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| CN202303559U (en) * | 2011-09-29 | 2012-07-04 | 比亚迪股份有限公司 | Range hood with automatic cleaning function |
| CN202792162U (en) * | 2012-08-07 | 2013-03-13 | 东莞佳居乐橱柜有限公司 | Intelligent smoke exhaust ventilator |
| CN202885052U (en) * | 2012-09-19 | 2013-04-17 | 芜湖美的厨卫电器制造有限公司 | Extractor hood and fault caution module thereof |
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2013
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| CN202303559U (en) * | 2011-09-29 | 2012-07-04 | 比亚迪股份有限公司 | Range hood with automatic cleaning function |
| CN202792162U (en) * | 2012-08-07 | 2013-03-13 | 东莞佳居乐橱柜有限公司 | Intelligent smoke exhaust ventilator |
| CN202885052U (en) * | 2012-09-19 | 2013-04-17 | 芜湖美的厨卫电器制造有限公司 | Extractor hood and fault caution module thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849286A (en) * | 2015-06-09 | 2015-08-19 | 广东美的厨房电器制造有限公司 | Pollution degree treatment device and household appliance |
| CN104849286B (en) * | 2015-06-09 | 2019-05-17 | 广东美的厨房电器制造有限公司 | Dustiness processing unit and household electrical appliance |
| CN105628572A (en) * | 2016-03-30 | 2016-06-01 | 广东美的厨房电器制造有限公司 | Lens, device for detecting attachment magnitude and household appliance |
| CN105628573A (en) * | 2016-03-30 | 2016-06-01 | 广东美的厨房电器制造有限公司 | Lens assembly, device for detecting attachment magnitude and household appliance |
| CN105628572B (en) * | 2016-03-30 | 2018-05-22 | 广东美的厨房电器制造有限公司 | Lens, for detecting the device of attachment magnitude and household electrical appliance |
| CN105628573B (en) * | 2016-03-30 | 2018-05-22 | 广东美的厨房电器制造有限公司 | Lens subassembly, for detecting the device of attachment magnitude and household electrical appliance |
| CN110207210A (en) * | 2018-09-06 | 2019-09-06 | 华帝股份有限公司 | Detection circuit for detecting oil stain state of range hood and detection method thereof |
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Application publication date: 20131218 |
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