CN202446918U - Automatic life reminding control system for filter cartridge of water purifier - Google Patents
Automatic life reminding control system for filter cartridge of water purifier Download PDFInfo
- Publication number
- CN202446918U CN202446918U CN2012200494864U CN201220049486U CN202446918U CN 202446918 U CN202446918 U CN 202446918U CN 2012200494864 U CN2012200494864 U CN 2012200494864U CN 201220049486 U CN201220049486 U CN 201220049486U CN 202446918 U CN202446918 U CN 202446918U
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- China
- Prior art keywords
- water
- water purifier
- control system
- life
- filter cartridge
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- 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 relates to an automatic life reminding control system for a filter cartridge of a water purifier. The automatic life reminding control system comprises a water purifier positioned between a water inflowing end and a water outflowing end, wherein a filter cartridge is arranged in the water purifier. The life reminding control system also comprises an electromagnetic valve arranged between the water inflowing end and the water purifier, a water flow detecting unit arranged between the electromagnetic valve and the water purifier, and a control board, wherein a processor is arranged on the control board, and is electrically connected with the electromagnetic valve and the water flow detecting unit respectively. The automatic life reminding control device for the filter cartridge is added on the water purifier, so the life value of the filter cartridge can be set concretely according to the water quality of use in anywhere; and thus, the electromagnetic valve at the water inflowing end can automatically cut off the water supply when the yield of water flowing through the filter cartridge reaches a pre-set value, and users cannot use the filtering water. Therefore, the life reminding control system can really ensure that the users do not use water filtered by the filter cartridge exceeding the lift limit, thereby ensuring the water health.
Description
Technical field
The utility model relates to a kind of purifier, and the filter element life that is specifically related to a kind of water purifier is pointed out the more control system of renew cartridge to after date through automatic shutoff.
Background technology
Core component is the filter core in the water purifier in the purifier; The environment for use of this filter core directly has influence on the effect of filtration, constantly carries out along with what filter, and filter core needs regularly to change; The life-span of how to learn corresponding filter core needs to the greatest extent to change, and becomes the problem that the consumer is concerned about very much.The filter element life of water purifier is mainly estimated through integrated flow or use regular hour at present; Though estimation can roughly be calculated the more time of renew cartridge to a certain extent, owing to the difference of water quality causes error very big, when doing sth. in advance more renew cartridge; Owing to also do not reach the service life of filter core to change and require to bring certain waste; If even filter element life is limited because of the estimating device effect to after date, a lot of users are renew cartridge more not for a long time still, and continues to use the filtered water of water purifier; This moment, the function of filter core was saturated already; What the user will drink is contaminated water, but the user is still ignorant, has brought potential safety hazard for people's daily drinking water.
The utility model content
To the deficiency of prior art, the utility model provides a kind of filter element life of water purifier to point out the more filter element life prompting control system of renew cartridge to after date through automatic shutoff.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
The filter element of water purifier life-span is reminded the control system automatically, and it comprises the water purifier that is arranged between water intake end and the water side, is provided with filter core in the said water purifier, and it further comprises:
Be arranged at the magnetic valve between water intake end and the water purifier;
Be arranged at the current detecting unit between said magnetic valve and the water purifier;
And one control mainboard, said control mainboard is provided with a processor, said processor and magnetic valve, current detecting unit electrically connect respectively.
As improvement, the sensing element that said current detecting unit comprises water wheels, is arranged on the magnet on the water wheels and is arranged at the water wheels outside, said sensing element and processor electrically connect.
Preferably, the said filter element of water purifier life-span reminds the control system further to comprise a display screen automatically, and said display screen and processor electrically connect.
Preferably, said display screen is LED display or LCD.
Preferably, the said filter element of water purifier life-span reminds the control system further to comprise an alarm automatically, and said alarm and processor electrically connect.
The filter element of water purifier life-span that the utility model is set forth is reminded the control system automatically; Compared with prior art; Its beneficial effect is: the utility model is through increasing a filter element life automaton on water purifier: according to the water quality situation of various places users home, the life value of filter element of water purifier is set specifically, when the water yield of the filter core of flowing through reaches setting value in advance; The magnetic valve at the water intake end place of water purifier will cut off water supply automatically; The user can not use filtered water, guarantee that really the user can not use the expired filtered water of filter core, guarantee that drinking-water is healthy.
Description of drawings
Accompanying drawing 1 is a structural representation of the utility model filter element of water purifier life-span reminding the control system automatically.
The specific embodiment
Below, in conjunction with the accompanying drawing and the specific embodiment, remind the control system to do automatically to filter element of water purifier life-span of the utility model and further describe, so that clearerly understand the utility model technological thought required for protection.
Water purifier is before installation, and installation personnel can detect the water quality of users home, according to detection case, sets users home water purifier 4 filter element life values at different levels through control mainboard 3.The control procedure of filter core: the water intake end 6 at water purifier 4 is equipped with a magnetic valve 1, and former water is through magnetic valve 1, ingoing stream detecting unit 2 (direction of arrow is water (flow) direction among Fig. 1) again; Current detecting unit 2 comprises water wheels 21, magnet (figure does not show) and sensing element 22, magnet is arranged on the water wheels 21, and sensing element 22 is arranged at water wheels 21 outsides; Sensing element 22 also electrically connects with processor 31, and through out-of-date, the water wheels in the current detecting unit 2 rotate and drive magnet simultaneously and rotate as water; Produce field signal, sensing element 22 is passed to control mainboard 3 with signal, processor 31 beginning integrated flows on the control mainboard 3; And the timely flow that on display screen 5, shows water purifier 4 filter element filterings at different levels; Display screen 5 can be LED (Light Emitting Diode light emitting diode) display screen, can certainly be LCD (Liquid Crystal Display LCD), when water purifier 4 filter core flows reach the filter element life setting value; The processor 31 of control mainboard 3 will send signal cut magnetic valve 1 automatically; Stop to supply water, display screen 5 shows please more renew cartridge, and water purifier 4 is purified waste water nothing and provided; The filter core of reminding the user must notify installation personnel to change water purifier 4 to the doorstep prevents that really the user from continuing the filtered water of using filter core out of date.After installation personnel is changed water purifier 4 filter cores to the doorstep, on control mainboard 3, the filter element life value is set again, magnetic valve 1 recovers normal water supply, prevents that veritably the user from using filter core to cross after date and still using filtered water for a long time, guarantees that drinking-water is healthy.Need to prove; Also can on the control mainboard, increase an alarm (figure does not show); When water purifier 4 filter core flows reached the filter element life setting value, when the processor 31 of control mainboard 3 will send signal cut magnetic valve 1 automatically, alarm was made warning reminding.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of the utility model claim all according to the technical scheme and the design of above description.
Claims (5)
1. the filter element of water purifier life-span is reminded the control system automatically, and it comprises the water purifier that is arranged between water intake end and the water side, is provided with filter core in the said water purifier, it is characterized in that it further comprises:
Be arranged at the magnetic valve between water intake end and the water purifier;
Be arranged at the current detecting unit between said magnetic valve and the water purifier;
And one control mainboard, said control mainboard is provided with a processor, said processor and magnetic valve, current detecting unit electrically connect respectively.
2. the filter element of water purifier life-span according to claim 1 is reminded the control system automatically; It is characterized in that; The sensing element that said current detecting unit comprises water wheels, is arranged on the magnet on the water wheels and is arranged at the water wheels outside, said sensing element and processor electrically connect.
3. the filter element of water purifier life-span according to claim 1 is reminded the control system automatically, it is characterized in that, the said filter element of water purifier life-span reminds the control system further to comprise a display screen automatically, and said display screen and processor electrically connect.
4. the filter element of water purifier life-span according to claim 3 is reminded the control system automatically, it is characterized in that said display screen is LED display or LCD.
5. remind the control system automatically according to each described filter element of water purifier life-span of claim 1-4, it is characterized in that, the said filter element of water purifier life-span reminds the control system further to comprise an alarm automatically, and said alarm and processor electrically connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200494864U CN202446918U (en) | 2012-02-15 | 2012-02-15 | Automatic life reminding control system for filter cartridge of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200494864U CN202446918U (en) | 2012-02-15 | 2012-02-15 | Automatic life reminding control system for filter cartridge of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446918U true CN202446918U (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200494864U Expired - Fee Related CN202446918U (en) | 2012-02-15 | 2012-02-15 | Automatic life reminding control system for filter cartridge of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446918U (en) |
Cited By (8)
| 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 |
| CN105107254A (en) * | 2015-09-02 | 2015-12-02 | 佛山市美的清湖净水设备有限公司 | Water purifier and method for detecting service life of filter element |
| 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 |
| CN105688492A (en) * | 2015-05-08 | 2016-06-22 | 那勤夫 | Intelligent water on-off water purifier filter core |
| CN105999829A (en) * | 2016-07-11 | 2016-10-12 | 浙江沁园水处理科技有限公司 | Filter element life indicating device with automatic water cut-off function |
| CN106377936A (en) * | 2016-08-31 | 2017-02-08 | 佛山市云米电器科技有限公司 | Water purifying device and method for judging service life of filter core by pressure difference method |
| WO2017036362A1 (en) * | 2015-09-02 | 2017-03-09 | 佛山市美的清湖净水设备有限公司 | Water purifier and method for detecting service life of filter element |
| CN110530041A (en) * | 2019-07-18 | 2019-12-03 | 徐州力奥新能源设备有限公司 | Water heater water purification supercharging device suitable for solar energy |
-
2012
- 2012-02-15 CN CN2012200494864U patent/CN202446918U/en not_active Expired - Fee Related
Cited By (8)
| 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 |
| CN105688492A (en) * | 2015-05-08 | 2016-06-22 | 那勤夫 | Intelligent water on-off water purifier filter core |
| CN105107254A (en) * | 2015-09-02 | 2015-12-02 | 佛山市美的清湖净水设备有限公司 | Water purifier and method for detecting service life of filter element |
| WO2017036362A1 (en) * | 2015-09-02 | 2017-03-09 | 佛山市美的清湖净水设备有限公司 | Water purifier and method for detecting service life of filter element |
| 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 |
| CN105999829A (en) * | 2016-07-11 | 2016-10-12 | 浙江沁园水处理科技有限公司 | Filter element life indicating device with automatic water cut-off function |
| CN106377936A (en) * | 2016-08-31 | 2017-02-08 | 佛山市云米电器科技有限公司 | Water purifying device and method for judging service life of filter core by pressure difference method |
| CN110530041A (en) * | 2019-07-18 | 2019-12-03 | 徐州力奥新能源设备有限公司 | Water heater water purification supercharging device suitable for solar energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20150215 |
|
| EXPY | Termination of patent right or utility model |