CN102728137A - Alarm device used for filter core replacing - Google Patents
Alarm device used for filter core replacing Download PDFInfo
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- CN102728137A CN102728137A CN2012102198304A CN201210219830A CN102728137A CN 102728137 A CN102728137 A CN 102728137A CN 2012102198304 A CN2012102198304 A CN 2012102198304A CN 201210219830 A CN201210219830 A CN 201210219830A CN 102728137 A CN102728137 A CN 102728137A
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- filter core
- controller
- alarm
- timer
- alarm device
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Abstract
The invention discloses an alarm device used for filter core replacing. The alarm device comprises a flow sensor, a controller, a timer and an alarm, wherein the flow sensor is proved in a water channel of a filter core and used for sending sensed current data to the controller, the timer sends the data to the controller when the timer is time out, and the controller determines whether the filter core needs to be replaced or not according to received data and starts the alarm when the filter core needs to be replaced. The alarm device provided in the invention can prompt whether the filter core needs to be replaced or not according to actual usage situation of the filter core, thereby ensuring the water purification effect of the filter core.
Description
Technical field
The present invention relates to a kind of purifier, but particularly a kind of science is pointed out the more warning device of renew cartridge.
Background technology
Purifier can be piled up more impurity in the filter core in use for some time, and this moment is in order to keep purifying water effect; Filter core in the purifier needs in time to change, but owing to filter core is installed in the purifier, not quick detachable; And filter core is generally tubular, and various mediums are full of wherein, and naked eyes can't intuitively be seen impurity accumulation situation wherein; Therefore common way is the periodic replacement filter core, but because the operating position of purifier has nothing in common with each other, the frequency of utilization that has is higher; More impurity has been piled up in the inside when causing more renew cartridge, loses purifying water effect fully, therefore is necessary the operating position of filter core is added up; Thereby the scientific guidance people are renew cartridge more, guarantees its result of use.
Summary of the invention
The object of the invention is to provide a kind of warning device that filter core is changed that is used for, and whether it can point out more renew cartridge of needs according to the actual operating position of filter core, thereby guarantees the purifying water effect of filter core.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of warning device that is used for the filter core replacing; Comprise flow sensor, controller, timer and alarm; Flow sensor is located in the water channel of filter core, and the water flow data of sensing is sent into controller, and timer then sends data to controller when timing arrives; Said controller judges whether more renew cartridge of needs according to the data that receive, and when needs are changed, starts alarm.
Above-mentioned alarm is a red LED lamp.
Above-mentioned alarm is a buzzer.
After adopting such scheme, the present invention takes all factors into consideration the service time and the frequency of utilization of filter core, as long as one of them reaches the replacing condition and promptly starts warning, thereby makes the replacing science more of filter core, guarantees the purifying water effect of filter core.
Description of drawings
Fig. 1 is a structured flowchart of the present invention.
The specific embodiment
Below will combine accompanying drawing, technical scheme of the present invention will be elaborated.
As shown in Figure 1; The present invention provides a kind of warning device that filter core is changed that is used for, and comprises flow sensor, controller, timer and alarm, wherein; Flow sensor is located in the water channel of filter core; The discharge that real-time sensing passes through also is the actual drainage amount of filter core, and water flow data is sent in the controller; Timer is connected with controller, under the control of controller, carries out timing, and when timing arrives, sends data to controller, and simultaneously, when filter core was changed, controller can be controlled the timer zero clearing, restarts timing; Said controller is according to the water flow data and the time data that receive; When water flow data arrives setting threshold; Even timing does not also arrive, can judge that also filter core needs to change, start alarm; So just efficiently solve at some purifier and use frequent place, filter core loses the situation of filter effect too early because of high-frequency use; And when the purifier access times less, the drainage amount more after a little while, water flow data is the no show setting threshold still, and timing has arrived, this moment, controller also can start alarm, avoided the aging of filter core and weakened purifying water effect.
Said alarm can select for use red LED lamp to carry out the light caution according to actual conditions, is located at the shell of purifier, or selects for use buzzer to carry out audible alarm.
In sum, controller when judging whether filter core is changed, adopt " with " computing, promptly can start warning as long as the drainage amount has data to arrive threshold value with timing, reminds people is renew cartridge more, this method is science, reasonable more.
Above embodiment is merely explanation technological thought of the present invention, can not limit protection scope of the present invention with this, every technological thought that proposes according to the present invention, and any change of on the technical scheme basis, being done all falls within the protection domain of the present invention.
Claims (3)
1. one kind is used for the warning device that filter core is changed; It is characterized in that: comprise flow sensor, controller, timer and alarm; Flow sensor is located in the water channel of filter core, and the water flow data of sensing is sent into controller, and timer then sends data to controller when timing arrives; Said controller judges whether more renew cartridge of needs according to the data that receive, and when needs are changed, starts alarm.
2. a kind of warning device that filter core is changed that is used for as claimed in claim 1, it is characterized in that: said alarm is a red LED lamp.
3. a kind of warning device that filter core is changed that is used for as claimed in claim 1, it is characterized in that: said alarm is a buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102198304A CN102728137A (en) | 2012-06-29 | 2012-06-29 | Alarm device used for filter core replacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102198304A CN102728137A (en) | 2012-06-29 | 2012-06-29 | Alarm device used for filter core replacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102728137A true CN102728137A (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012102198304A Withdrawn CN102728137A (en) | 2012-06-29 | 2012-06-29 | Alarm device used for filter core replacing |
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| CN (1) | CN102728137A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974163A (en) * | 2012-12-03 | 2013-03-20 | 上海伊美特实业有限公司 | Water purification equipment and filtering medium replacing and reminding method thereof |
| CN103901929A (en) * | 2014-03-25 | 2014-07-02 | 福建金源泉科技发展有限公司 | Domestic intelligent water supply control system and realizing method thereof |
| CN103961928A (en) * | 2014-04-29 | 2014-08-06 | 广东美的生活电器制造有限公司 | Filter element condition monitoring device, filter element condition monitoring method and intelligent water machine |
| CN104474813A (en) * | 2014-10-29 | 2015-04-01 | 小米科技有限责任公司 | Filter core replacing prompt method and device |
| CN104925976A (en) * | 2015-05-22 | 2015-09-23 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and control method thereof as well as water purifier |
| CN104941304A (en) * | 2014-12-03 | 2015-09-30 | 佛山市云米电器科技有限公司 | Water quality reminding method for water purifier and water quality reminding device for water purifier |
| CN105465473A (en) * | 2016-01-06 | 2016-04-06 | 佛山市顺德区美的饮水机制造有限公司 | Intelligent faucet and control method thereof |
| CN105883972A (en) * | 2014-09-26 | 2016-08-24 | 杜也兵 | Self-check method for control part of water purifier |
| CN107986344A (en) * | 2017-12-07 | 2018-05-04 | 英特卡机电(惠州)有限公司 | A kind of water purification machine and water purification machine method of work |
| CN108434829A (en) * | 2018-03-31 | 2018-08-24 | 利辛县宏天建材有限责任公司 | A kind of ultrasonic cleaning equipment based on water dispenser high molecular filter element |
| CN108525370A (en) * | 2018-03-31 | 2018-09-14 | 利辛县宏天建材有限责任公司 | A kind of automatic flushing device based on water dispenser high molecular filter element |
| CN109095696A (en) * | 2018-09-02 | 2018-12-28 | 高青 | A kind of chemical experiment waste product residue filter processing unit |
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| CN201454250U (en) * | 2009-06-30 | 2010-05-12 | 李文庆 | Service life warning device for filter material of water filter |
| CN201711036U (en) * | 2010-04-22 | 2011-01-19 | 深圳市诚德来实业有限公司 | Water purifier |
| CN101976053A (en) * | 2010-10-12 | 2011-02-16 | 林莹陈 | Full-automatic operation and monitoring system of water purifier and use method thereof |
| CN201988264U (en) * | 2011-03-17 | 2011-09-28 | 浙江沁园水处理科技有限公司 | Filter element life detection device |
| CN202654799U (en) * | 2012-06-29 | 2013-01-09 | 无锡莱吉特信息科技有限公司 | Alarming device for replacement of filter element |
-
2012
- 2012-06-29 CN CN2012102198304A patent/CN102728137A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201454250U (en) * | 2009-06-30 | 2010-05-12 | 李文庆 | Service life warning device for filter material of water filter |
| CN201711036U (en) * | 2010-04-22 | 2011-01-19 | 深圳市诚德来实业有限公司 | Water purifier |
| CN101976053A (en) * | 2010-10-12 | 2011-02-16 | 林莹陈 | Full-automatic operation and monitoring system of water purifier and use method thereof |
| CN201988264U (en) * | 2011-03-17 | 2011-09-28 | 浙江沁园水处理科技有限公司 | Filter element life detection device |
| CN202654799U (en) * | 2012-06-29 | 2013-01-09 | 无锡莱吉特信息科技有限公司 | Alarming device for replacement of filter element |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974163A (en) * | 2012-12-03 | 2013-03-20 | 上海伊美特实业有限公司 | Water purification equipment and filtering medium replacing and reminding method thereof |
| CN103901929A (en) * | 2014-03-25 | 2014-07-02 | 福建金源泉科技发展有限公司 | Domestic intelligent water supply control system and realizing method thereof |
| CN103961928A (en) * | 2014-04-29 | 2014-08-06 | 广东美的生活电器制造有限公司 | Filter element condition monitoring device, filter element condition monitoring method and intelligent water machine |
| CN103961928B (en) * | 2014-04-29 | 2016-07-20 | 广东美的生活电器制造有限公司 | State of filter element monitoring device, state of filter element monitoring method and intelligent water machine |
| CN105883972B (en) * | 2014-09-26 | 2021-02-02 | 杜也兵 | Self-checking method for control component of water purifier |
| CN105883972A (en) * | 2014-09-26 | 2016-08-24 | 杜也兵 | Self-check method for control part of water purifier |
| CN104474813A (en) * | 2014-10-29 | 2015-04-01 | 小米科技有限责任公司 | Filter core replacing prompt method and device |
| CN104941304A (en) * | 2014-12-03 | 2015-09-30 | 佛山市云米电器科技有限公司 | Water quality reminding method for water purifier and water quality reminding device for water purifier |
| CN104925976A (en) * | 2015-05-22 | 2015-09-23 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and control method thereof as well as water purifier |
| CN105465473A (en) * | 2016-01-06 | 2016-04-06 | 佛山市顺德区美的饮水机制造有限公司 | Intelligent faucet and control method thereof |
| CN107986344A (en) * | 2017-12-07 | 2018-05-04 | 英特卡机电(惠州)有限公司 | A kind of water purification machine and water purification machine method of work |
| CN108434829A (en) * | 2018-03-31 | 2018-08-24 | 利辛县宏天建材有限责任公司 | A kind of ultrasonic cleaning equipment based on water dispenser high molecular filter element |
| CN108525370A (en) * | 2018-03-31 | 2018-09-14 | 利辛县宏天建材有限责任公司 | A kind of automatic flushing device based on water dispenser high molecular filter element |
| CN109095696A (en) * | 2018-09-02 | 2018-12-28 | 高青 | A kind of chemical experiment waste product residue filter processing unit |
| CN109095696B (en) * | 2018-09-02 | 2022-03-11 | 上海申丰地质新技术应用研究所有限公司 | Chemical experiment waste residue filtration treatment device |
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Application publication date: 20121017 |