CN106872331A - A kind of filter element of water purifier life detecting method and device - Google Patents
A kind of filter element of water purifier life detecting method and device Download PDFInfo
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- CN106872331A CN106872331A CN201710043112.9A CN201710043112A CN106872331A CN 106872331 A CN106872331 A CN 106872331A CN 201710043112 A CN201710043112 A CN 201710043112A CN 106872331 A CN106872331 A CN 106872331A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N2015/084—Testing filters
Abstract
The present invention provides a kind of filter element of water purifier life detecting method and device, and the filter element of water purifier to being currently in use carries out Site Detection, including the step of gathered data：Multilevel iudge step：Water purifier TDS raw waters value and TDS pure water value, water inlet value and the pure water value that will be collected, three groups of data of water purifier operating time value are compared with the critical field of setting, when critical field of at least two groups data beyond setting, judge the filter core being arranged in the water purifier when the replacing.The device provides a kind of device for realizing the method.Based on information data statistics, by multiple-factor, multinomial numerical value contrast judges the present invention, reaches enhancing filter core service life, reduces the waste of filter core consumptive material.
Description
Technical field
The present invention relates to a kind of filter element of water purifier life detecting method and device.
Background technology
Existing Household water purifier during use in order to ensure the quality of purification, it is necessary to periodically change filter core,
So just can guarantee that water purifier can produce qualified pure water.When the replacing filter coreCalculate the true of filter core and use the longevity
Life is exactly key element, because the service life of filter core by raw water matter in addition to being influenceed, temporally or the single factors such as flow
To confirm to change, accordingly, it would be desirable to the working time of comprehensive descision statistics filter core, purifying water effect etc. are multifactor, could be more accurate
Judge to filter individual life span.
In the prior art, a kind of service life for monitoring current various filter cores of monitoring filter core equipment passes through " specified production water
Come what is defined, this " specified production water " is the experimental data from laboratory to amount ".Then, by the monitoring to water-carrying capacity,
When the volume of filter core is reached by the water-carrying capacity of filter core into production water, user is reminded to change filter core.
The mode of another kind monitoring is the specified use time of measurement, and specified production water measures out filter core divided by using pure water
Specified use time, during by timer, when timing time is consistent with specified use time, remind user change filter
Core.
For both monitoring modes, there is following defect：The specified production water of filter core is nonstandard, with laboratory data
Used as reference, the average daily Water usage of family is also estimated value, and service life influence of the raw water quality on filter core is very big, it follows that
Filter element life do not prepare very much.For the problem in correlation technique, rational solution is not yet proposed at present.
Therefore, existing water purifier on the market detects the measuring method of filter core service life, is used according to filter core standard
Time and flow confirm, working time without really accurate detection filter core, and comprehensive indices weigh filter core service life, only
It is to confirm whether filter core needs to change according to single standard, causes the excess waste of consumptive material.
The content of the invention
The present invention detects the measuring method of filter core service life for water purifier at present on the market, is according to filter core standard
Use time and flow confirm, working time without really accurate detection filter core, and comprehensive indices use the longevity weighing filter core
Life, simply confirms whether filter core needs to change according to single standard, causes the deficiency of the excess waste of consumptive material.There is provided a kind of
Filter element of water purifier life detecting method and device.
The present invention is to realize that the technical scheme that its technical purpose is used is：A kind of filter element of water purifier life detecting method,
Filter element of water purifier to being currently in use carries out Site Detection, comprises the following steps：
The step of collection data below：The step gathers water purifier TDS raw waters value and TDS pure water values, water inlet value and pure
Water value, water purifier operating time value；
Comparison step：Water purifier TDS raw waters value and TDS pure water value, water inlet value and pure water amount that the step will be collected
Value, three groups of data of water purifier operating time value are compared with the critical field of setting, when at least two groups data are beyond setting
Critical field when, judge filter core in the water purifier when the replacing.
Based on information data statistics, by multiple-factor, multinomial numerical value contrast judges the present invention, reaches enhancing filter core and uses the longevity
Life, reduces the waste of filter core consumptive material.
Further, in above-mentioned filter element of water purifier life detecting method：Filter core in judging to be arranged on the water purifier
When to the replacing when, also including changing filter core the need for user reminding the step of.
Further, in above-mentioned filter element of water purifier life detecting method：Filter core in judging to be arranged on the water purifier
When the replacing, also by three groups of data records and the step of preserve.
Further, in above-mentioned filter element of water purifier life detecting method：Also include the step being analyzed to historical record
Suddenly, in the step, if being for a long time that, by water inlet value and pure water value, the data of water purifier operating time value two walk out established standardses
During scope, suitably increase water inlet value and pure water value, water purifier operating time value forms new standard, if for a long time
Two have TDS raw waters value and TDS pure water values beyond critical field, appropriate inside to reduce water inlet value and pure water value, only
Hydrophone operating time value forms new standard.
The present invention also provides a kind of filter element of water purifier life detecting device, and the filter core in water purifier is examined
Survey, including：
Installed in water purifier raw water entrance and first water quality sensor and the second water quality sensor of pure water inlet；
Installed in water purifier raw water entrance and the first water flow sensing device and the second water-carrying capacity the sensing dress of pure water inlet
Put；
Time set, described time set resets when filter core is changed；
Obtain the first water quality sensor and the second water quality sensor, the first water flow sensing device and the second water-carrying capacity sensing
Harvester in device, the data set of the data of time set；
Storage TDS raw waters value and TDS pure water values, intake value and pure water value, three groups of data of water purifier operating time value
The storage device of established standardses；
The first water quality sensor that harvester in data set is collected and the second water quality sensor, the first water-carrying capacity are passed
Storage TDS raw waters value and TDS pure water in induction device and the second water flow sensing device, the data and storage device of time set
Value, intake value and pure water value, three groups of data setting standards of water purifier operating time value correspond the processor for comparing；
Show the display device of comparative result.
Using sensor timer, these devices are realized objectively judging.
Further, in above-mentioned filter element of water purifier life detecting device：Described storage device, processor are arranged on cloud
End, also the data including harvester in data set is collected be sent to storage device, processor set institute beyond the clouds lead to
T unit.
Further, in above-mentioned filter element of water purifier life detecting device：Display device includes being arranged on water purifier
Display screen and it is provided with the smart mobile phone of the APP communicated with high in the clouds.
Further, in above-mentioned filter element of water purifier life detecting device：The first described water flow sensing device includes
Chip on water purifier original water inlet ball valve, the second described water flow sensing device is included on water purifier pressure pot upper ball valve
Chip.
Further, in above-mentioned filter element of water purifier life detecting device：The first described water quality sensor includes setting
Pin is controlled in the TDS on original water inlet, the second described water quality sensor includes being arranged at the TDS probes of water purifier pure water inlet.
Below with reference to drawings and Examples, the present invention is described in detail.
Brief description of the drawings
Fig. 1 embodiment of the present invention theory diagrams.
Specific embodiment
Embodiment 1 is as shown in figure 1, the present embodiment is a kind of filter element life detection of purifier installed in residential area
Whether device, the water purification catridge being dispersed in the water purifier of each cell using the device automatic detection needs to change, if arrived
Service life, then notify that staff is changed nearby.
As shown in figure 1, the detection means of the present embodiment is made up of two parts, wherein setting data acquisition at each water purifier
Device, in backstage i.e. cloud device processor and memory, in addition, also on staff's mobile phone or other movement eventually
APP is installed on end to be communicated with the processor in high in the clouds.
The device installed at water purifier end is as follows：
Installed in water purifier raw water entrance and first water quality sensor and the second water quality sensor of pure water inlet.Wherein,
First water quality sensor includes the TDS control pins being arranged on original water inlet, and the second described water quality sensor includes being arranged at only
The TDS probes of hydrophone pure water inlet.
Installed in water purifier raw water entrance and the first water flow sensing device and the second water-carrying capacity the sensing dress of pure water inlet
Put.First water flow sensing device includes the chip on water purifier original water inlet ball valve, the second described water flow sensing device
Including the chip on water purifier pressure pot upper ball valve.
Time set, described time set resets when filter core is changed.
Obtain the first water quality sensor and the second water quality sensor, the first water flow sensing device and the second water-carrying capacity sensing
Harvester in device, the data set of the data of time set.
The communicator that realization is communicated with high in the clouds.
It is provided with processor and memory in the high in the clouds on backstage, server.
Storage device stores TDS raw waters value and TDS pure water values, intake value and pure water value, water purifier working time
Three groups of data setting standards of value.Also the real time data of each sensor is stored.
The first water quality sensor that harvester in data set is collected and the second water quality sensor, the first water-carrying capacity are passed
Storage TDS raw waters value and TDS pure water in induction device and the second water flow sensing device, the data and storage device of time set
Value, intake value and pure water value, three groups of data setting standards of water purifier operating time value correspond the processor for comparing.
In addition, in staff also there is the mobile phone for being provided with APP to realize being communicated with high in the clouds at hand, receive the control in high in the clouds
System, the result of display high in the clouds treatment, in addition, can also install display on water purifier, shows that this is net when the filter core replacing
Filter core on hydrophone needs to change.
Detection process is as follows in the present embodiment：
First, it is the step of obtaining detection data, in the step, harvester gathers the first water quality biography respectively in data set
Water purifier TDS raw waters value and TDS pure water values when sensor and the second water quality sensor are detected.
First water flow sensing device and the water inlet value and pure water value of the detection of the second water flow sensing device.
The data of time set.
Secondly, be the step of above-mentioned data are processed, in the step, the water purifier TDS raw waters value that will collect and
TDS pure water value, three groups of data of water purifier operating time value are compared with the critical field of setting, when at least two groups data are super
When going out the critical field of setting, judge the filter core being arranged in the water purifier when the replacing.When this three class value all
In standard, then after setting time, first step gathered data again is turned to, be circulated, until judging to be arranged on the water purification
Filter core in device when the replacing, is just above carried by sending the display screen pointed out or on water purifier to mobile phone A PP
Showing needs to change filter core.
In the present embodiment, also endless, in addition it is also necessary to carry out big data treatment after filter core is changed, the standard to setting is carried out
Amendment, is modified to the filter element life standard on every water purifier.It is further comprising the steps of：
When judging filter core in the water purifier when the replacing, also by three groups of data records simultaneously
The step of preservation.
Also include the step of being analyzed to historical record, in the step, if being for a long time by water inlet value and pure water amount
Value, when the data of water purifier operating time value two walk out established standardses scope, suitably increases water inlet value and pure water value, water purification
Device operating time value forms new standard, if for a long time two have TDS raw waters value and a TDS pure water beyond critical field
Value, appropriate inside to reduce water inlet value and pure water value, water purifier operating time value forms new standard.
In the present embodiment, as shown in Figure 1.With following structure：
Induction installation：Water flow sensing device and TDS including carrying out real-time monitoring to raw water matter and water purifier always dissolve
Solid (English:Total dissolved solids, abridge TDS), also known as dissolvability solid amount water quality sensor, take water
Amount information and water quality information, and the water situation and water quality situation are sent, water situation described in base is believed including raw water water speed
Breath and the pure water water speed information in water purifier pure water exit.
Data concentrated collection device：For receiving water flow sensing device information and TDS water quality sensors letter in induction installation
Breath, while receiving use time information, and is sent in high in the clouds big data storage by being wirelessly transferred.Above-mentioned water flow sensing device
Chip on the chip on inlet ball valve and pressure pot upper ball valve, TDS water quality mass transfer devices are the TDS probes being placed on water inlet
With the TDS probes on gateway.
Cloud system platform：Receive the data of controller transmission and store, while multi-parameter initial value can be preset, wrap
TDS raw water values are included, TDS pure water values, value of intaking, pure water value, water purifier operating time value is transmitted across by receiving controller
The data come are contrasted with the command information for pointing out to change water purifier filter core for prestoring, if transmit
TDS raw waters value, TDS pure water value exceed the TDS initial value ranges of default, and system can provide a judgement, if be transmitted across
Intake value, the pure water value that come exceed the water initial value range of default, and system can provide a judgement, if transmission
The filter core operating time value for coming over exceedes the filter core working time initial value range of default, and system can unite out a judgement,
If two or more than two numerical value for being transferred to system exceed initial value range, system platform can early warning remind, while instead
Feed terminal device, water purifier display screen and mobile phone app ends prompting changing filter core, feedback comparing result is to terminal device.
Terminal device：For receiving and show the command information that the processor sends.
Controller noted above is used to receive flow information, TDS water quality informations, water purifier use time information, three item datas
Initial baseline value with former storage is contrasted, and is three item data in the initial baseline value more than former storage in comparative result
In the case of, point out to change filter core.
Claims (9)
1. a kind of filter element of water purifier life detecting method, the filter element of water purifier to being currently in use carries out Site Detection, and its feature exists
In：Comprise the following steps：
The step of collection data below：The step gathers water purifier TDS raw waters value and TDS pure water values, intake value and pure water amount
Value, water purifier operating time value；
Comparison step：Water purifier TDS raw waters value and TDS pure water value, water inlet value and pure water value that the step will be collected, only
Three groups of data of hydrophone operating time value are compared with the critical field of setting, when at least two groups data are beyond the standard of setting
During scope, judge the filter core being arranged in the water purifier when the replacing.
2. filter element of water purifier life detecting method according to claim 1, it is characterised in that：When judgement is arranged on the water purification
Filter core in device when the replacing when, also including changing filter core the need for user reminding the step of.
3. filter element of water purifier life detecting method according to claim 1, it is characterised in that：When judgement is arranged on the water purification
Filter core in device when the replacing when, also by three groups of data records and the step of preserve.
4. filter element of water purifier life detecting method according to claim 3, it is characterised in that：Also include entering historical record
The step of row analysis, in the step, if being for a long time that, by water inlet value and pure water value, the data of water purifier operating time value two are walked
When going out established standardses scope, suitably increase water inlet value and pure water value, water purifier operating time value forms new standard, such as
Fruit has TDS raw waters value and a TDS pure water values for two beyond critical field for a long time, inside the appropriate water inlet value and pure of reducing
Water value, water purifier operating time value forms new standard.
5. a kind of filter element of water purifier life detecting device, detects to the filter core in water purifier, it is characterised in that：Bag
Include：
Installed in water purifier raw water entrance and a TDS water quality sensors and the second water quality sensor of pure water inlet；
Installed in water purifier raw water entrance and first water flow sensing device and the second water flow sensing device of pure water inlet；
Time set, described time set resets when filter core is changed；
Obtain the first water quality sensor and the second water quality sensor, the first water flow sensing device and the second water-carrying capacity sensing dress
Put, harvester in the data set of the data of time set；
Storage TDS raw waters value and TDS pure water values, intake value and pure water value, three groups of data settings of water purifier operating time value
The storage device of standard；
The first water quality sensor that harvester in data set is collected and the second water quality sensor, the first water-carrying capacity sensing dress
Put with the storage TDS raw waters value and TDS pure water values in the second water flow sensing device, the data and storage device of time set,
Water inlet value and pure water value, three groups of data setting standards of water purifier operating time value correspond the processor for comparing；
Show the display device of comparative result.
6. filter element of water purifier life detecting device according to claim 5, it is characterised in that：Described storage device, place
Reason device is set beyond the clouds, and also the data including harvester in data set is collected are sent to storage device, processor and set
Communicator beyond the clouds.
7. filter element of water purifier life detecting device according to claim 6, it is characterised in that：Display device includes being arranged on
Display screen on water purifier and it is provided with the smart mobile phone of the APP communicated with high in the clouds.
8. the filter element of water purifier life detecting device according to claim 5 or 6 or 7, it is characterised in that：The first described water
Flow sensor includes the chip on water purifier original water inlet ball valve, and the second described water flow sensing device includes water purifier
Chip on pressure pot upper ball valve.
9. the filter element of water purifier life detecting device according to claim 5 or 6 or 7, it is characterised in that：The first described water
Matter sensor includes the TDS control pins being arranged on original water inlet, and the second described water quality sensor is net including being arranged at water purifier
The TDS probes of water out.
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| CN201710043112.9A CN106872331A (en) | 2017-01-19 | 2017-01-19 | A kind of filter element of water purifier life detecting method and device |
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| CN201710043112.9A CN106872331A (en) | 2017-01-19 | 2017-01-19 | A kind of filter element of water purifier life detecting method and device |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321039A (en) * | 2017-07-03 | 2017-11-07 | 利辛县飞达网业有限公司 | A kind of intelligent reminding modularization running water filter |
| CN107376481A (en) * | 2017-07-03 | 2017-11-24 | 利辛县飞达网业有限公司 | A kind of intelligent reminding changes the running water filter of filter core |
| CN107803061A (en) * | 2017-09-19 | 2018-03-16 | 北京小艾智联科技有限公司 | A kind of filter element life obtains server, terminal and method |
| CN108261927A (en) * | 2018-01-10 | 2018-07-10 | 九阳股份有限公司 | A kind of life detecting method of the reverse osmosis filter core of water purifier |
| CN109179520A (en) * | 2018-07-19 | 2019-01-11 | 深圳安吉尔饮水产业集团有限公司 | Using the method and water purifier of the estimated filter element life of water quality indicator |
| CN109211317A (en) * | 2018-09-10 | 2019-01-15 | 杭州老板电器股份有限公司 | Water purifier control method, device, water purifier and computer-readable medium |
| CN109276938A (en) * | 2017-07-19 | 2019-01-29 | 青岛经济技术开发区海尔热水器有限公司 | The judgment method in water purifier and its RO membrane filter service life |
| CN109925780A (en) * | 2019-03-13 | 2019-06-25 | 佛山市云米电器科技有限公司 | A kind of filtration system with filter element using state arbitration functions |
| CN110292805A (en) * | 2019-06-27 | 2019-10-01 | 浙江绍兴苏泊尔生活电器有限公司 | Filter element life monitoring method and device, water purifier, storage medium |
| CN110354570A (en) * | 2019-07-22 | 2019-10-22 | 智恒科技股份有限公司 | A kind of method and system carrying out filter element life judgement by Water quality detector |
| CN111111305A (en) * | 2019-12-26 | 2020-05-08 | 深圳信息职业技术学院 | Method for monitoring service life of filter element of water purifier |
| CN111275330A (en) * | 2020-01-20 | 2020-06-12 | 深圳市纬图物联技术有限公司 | Filter element effect detection method and device, computer equipment and storage medium |
| CN112892063A (en) * | 2021-01-22 | 2021-06-04 | 太仓百川水处理设备有限公司 | Filter element service life monitoring method and device and water purifier |
| CN113433025A (en) * | 2021-06-09 | 2021-09-24 | 华帝股份有限公司 | Management method and system for automatically updating filter element |
| CN114159873A (en) * | 2021-09-28 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Method and device for detecting service life of filter element of water purifier and storage medium |
| CN116813028A (en) * | 2023-06-30 | 2023-09-29 | 深圳安吉尔饮水产业集团有限公司 | Method for intelligently detecting service life of filter element of water purifier |
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| CN107376481A (en) * | 2017-07-03 | 2017-11-24 | 利辛县飞达网业有限公司 | A kind of intelligent reminding changes the running water filter of filter core |
| CN107321039A (en) * | 2017-07-03 | 2017-11-07 | 利辛县飞达网业有限公司 | A kind of intelligent reminding modularization running water filter |
| CN109276938A (en) * | 2017-07-19 | 2019-01-29 | 青岛经济技术开发区海尔热水器有限公司 | The judgment method in water purifier and its RO membrane filter service life |
| CN107803061A (en) * | 2017-09-19 | 2018-03-16 | 北京小艾智联科技有限公司 | A kind of filter element life obtains server, terminal and method |
| CN108261927A (en) * | 2018-01-10 | 2018-07-10 | 九阳股份有限公司 | A kind of life detecting method of the reverse osmosis filter core of water purifier |
| CN109179520A (en) * | 2018-07-19 | 2019-01-11 | 深圳安吉尔饮水产业集团有限公司 | Using the method and water purifier of the estimated filter element life of water quality indicator |
| CN109211317A (en) * | 2018-09-10 | 2019-01-15 | 杭州老板电器股份有限公司 | Water purifier control method, device, water purifier and computer-readable medium |
| CN109925780A (en) * | 2019-03-13 | 2019-06-25 | 佛山市云米电器科技有限公司 | A kind of filtration system with filter element using state arbitration functions |
| CN109925780B (en) * | 2019-03-13 | 2021-08-27 | 佛山市云米电器科技有限公司 | Filtration system with filter core service condition judges function |
| CN110292805A (en) * | 2019-06-27 | 2019-10-01 | 浙江绍兴苏泊尔生活电器有限公司 | Filter element life monitoring method and device, water purifier, storage medium |
| CN110354570B (en) * | 2019-07-22 | 2021-05-25 | 福建智恒优水科技有限公司 | Method and system for judging service life of filter element through water quality detector |
| CN110354570A (en) * | 2019-07-22 | 2019-10-22 | 智恒科技股份有限公司 | A kind of method and system carrying out filter element life judgement by Water quality detector |
| CN111111305A (en) * | 2019-12-26 | 2020-05-08 | 深圳信息职业技术学院 | Method for monitoring service life of filter element of water purifier |
| CN111111305B (en) * | 2019-12-26 | 2022-01-18 | 深圳信息职业技术学院 | Method for monitoring service life of filter element of water purifier |
| CN111275330A (en) * | 2020-01-20 | 2020-06-12 | 深圳市纬图物联技术有限公司 | Filter element effect detection method and device, computer equipment and storage medium |
| CN111275330B (en) * | 2020-01-20 | 2023-05-02 | 深圳市纬图物联技术有限公司 | Filter element effect detection method and device, computer equipment and storage medium |
| CN112892063A (en) * | 2021-01-22 | 2021-06-04 | 太仓百川水处理设备有限公司 | Filter element service life monitoring method and device and water purifier |
| CN113433025A (en) * | 2021-06-09 | 2021-09-24 | 华帝股份有限公司 | Management method and system for automatically updating filter element |
| CN114159873A (en) * | 2021-09-28 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Method and device for detecting service life of filter element of water purifier and storage medium |
| CN116813028A (en) * | 2023-06-30 | 2023-09-29 | 深圳安吉尔饮水产业集团有限公司 | Method for intelligently detecting service life of filter element of water purifier |
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