CN104958950B - Water purifier and filter core management method - Google Patents
Water purifier and filter core management method Download PDFInfo
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- CN104958950B CN104958950B CN201510305244.5A CN201510305244A CN104958950B CN 104958950 B CN104958950 B CN 104958950B CN 201510305244 A CN201510305244 A CN 201510305244A CN 104958950 B CN104958950 B CN 104958950B
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- filter element
- parameter information
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- service life
- usage record
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Abstract
The invention discloses a water purifier and a filter core management method, belonging to the technical field of water treatment. The water purifier comprises a filter core used for water purification, an electronic card installed on the filter core, a card reading-writing assembly in close-range connection with the electronic card and a processor in electrical connection with the card reading-writing assembly, wherein the card reading-writing assembly is configured to read parameter information of the filter core stored in the electronic card through close-range connection and output the parameter information to the processor, and the processor is configured to establish usage records of the filter core according to the parameter information. The filter core management method disclosed in the invention can overcome the problems of complex operation of manual setting of the parameter information of the filter core and low acquisition efficiency of the parameter information and reaches the effect of improvement of acquisition efficiency of the parameter information.
Description
Technical field
It relates to water-treatment technology field, more particularly to a kind of water purifier and filter element management method.
Background technology
Water purifier carries out purified treatment by filter element to the impurity in water, to reach the purpose for providing the user pure water.When
When filter element reaches service life, it is continuing with the filter element and carries out purified treatment that the water quality of pure water can be affected, therefore, it is right that user needs
Filter element is managed.
When the one or more filter element of water purifier reaches service life, water purifier can point out user more by sound and light alarm
Filter element is changed, user can phone the producer of water purifier, it is desirable to which producer assigns service personal to change filter element.Service personal's root
Filter element replacing is carried out according to the instruction of the sound and light alarm of water purifier, and the parameter information to filter element in panel carries out hand-reset,
Water purifier is enabled to recalculate the service life of new filter element.
The content of the invention
In to solve the problems, such as correlation technique, present disclose provides a kind of water purifier and filter element management method.
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of water purifier, the water purifier includes：For the filter of water purification
Core, the electronic card on the filter element and the electronic card set up the card read-write component that closely connects and with
The processor that the card read-write component is electrical connected；
The card reads and writes component, is configured to the closely connection and reads the institute stored in the electronic card
The parameter information of filter element is stated, and the parameter information is exported to the processor, the parameter information at least includes the filter
The numbering of core, model and specified service life, the model is used to identify the type of the filter element, and calculates described for determining
The algorithm of the remaining life of filter element, the type is arranged according to different water quality；
The processor, is configured to set up usage record for the filter element according to the parameter information.
Optionally, the water purifier also includes：The communication component that component is electrical connected is read and write with the card；
The card reads and writes component, is additionally configured to the parameter information be exported to the communication component；
The communication component, is configured to export the parameter information.
Optionally, the parameter information is also including the history usage record of the filter element.
Optionally, the processor, it is that the filter element foundation makes to be additionally configured to the numbering in the parameter information
With record；
The processor, is additionally configured to when the parameter information does not include history usage record, or, the parameter information
Including history usage record and the history usage record be space-time, the numerical value of the specified service life is used as described
The initial value of the service life in record；Or, when the parameter information includes history usage record, and the history uses note
During record non-NULL, the remaining life of the filter element is calculated according to the specified service life and the history usage record, will
Initial value of the numerical value of the remaining life as the service life in the usage record.
Optionally, the processor, is additionally configured to record use data of the water purifier after the filter element is installed,
And give the communication component by the use data output；
The communication component, is additionally configured to export the initial value of the use data and the service life,
The use data and the initial value are used to calculate the remaining life of the filter element.
Optionally, the processor, is additionally configured to record use data of the water purifier after the filter element is installed,
The remaining life of the filter element is calculated according to the initial value and the use data of the service life, using the residue
Service life updates the service life, and the remaining life is exported to the communication component；
The communication component, is additionally configured to export the remaining life.
Optionally, the processor, is additionally configured to the model in the parameter information and determines the surplus of the filter element
The algorithm of remaining service life；Initial value, the use data and the algorithm according to the service life calculates the filter element
Remaining life.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of filter element management method, for as described in relation to the first aspect
In water purifier, methods described includes：
When the filter element in changing the water purifier, in the electronic card installed on the filter element from after replacing the filter is read
The parameter information of core, the parameter information at least includes numbering, model and the specified service life of the filter element, and the model is used
In the type for identifying the filter element, and for determining the algorithm of the remaining life of the filter element, the type is according to not
What same water quality was arranged；
It is that filter element after the replacing sets up usage record according to the parameter information.
Optionally, methods described also includes：
The parameter information is sent to into server, the server is net with described for the parameter information to be transmitted to
The client of hydrophone binding, or, the model that the server is used in the parameter information obtains the description of the filter element
Information, by the description information client with water purifier binding is sent to.
Optionally, described is that filter element after the replacing sets up usage record according to the parameter information, including：
Numbering in the parameter information is that the filter element after the replacing sets up usage record；
When the parameter information does not include history usage record, or, the parameter information includes history usage record and institute
It is space-time to state history usage record, using the numerical value of the specified service life as the first of the service life in the usage record
Initial value；Or, when the parameter information includes history usage record, and during the history usage record non-NULL, according to the volume
Determine service life and the history usage record calculates the remaining life of the filter element, by the number of the remaining life
It is worth the initial value as the service life in the usage record.
Optionally, methods described also includes：
Obtain use data of the water purifier after the filter element is changed, the initial value and institute according to the service life
The remaining life that the filter element is calculated using data is stated, using the remaining life service life is updated, and
The remaining life is sent to into server, the server is net with described for the remaining life to be transmitted to
The client of hydrophone binding；Or,
Use data of the water purifier after the filter element is changed are obtained, and by the use data is activation to service
Device, the residue that the server is used to calculate the filter element according to the initial value and the use data of the service life is used
Life-span, and the remaining life is sent to into the client with water purifier binding, the initial value of the service life
The server is sent to by the water purifier, or, the initial value of the service life by the server according to the parameter
Specified service life and history usage record in information is obtained.
Optionally, the residue that the initial value and the use data according to the service life calculates the filter element makes
With the life-span, including：
Model in the parameter information determines the algorithm of the remaining life of the filter element；
Initial value, the use data and the algorithm according to the service life calculates the residue of the filter element and uses
Life-span.
The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：
By in the filter element in changing water purifier, filter element being read in the electronic card installed on the filter element from after replacing
Parameter information；According to parameter information be change after filter element set up usage record, can directly by change after filter element on peace
The electronic card of dress reads the parameter information of the filter element, without service personal the parameter information in panel is entered manually
Row is arranged, and solves the complex operation of the parameter information for arranging filter element manually, the low problem of the acquisition efficiency of parameter information, is reached
Improve the effect of the acquisition efficiency of the parameter information of filter element.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary, this can not be limited
It is open.
Description of the drawings
Accompanying drawing herein is merged in description and constitutes a part for present disclosure specification, shows and meets the disclosure
Embodiment, and be used to explain the principle of the disclosure together with description.
Fig. 1 is a kind of block diagram of the water purifier according to an exemplary embodiment.
Fig. 2 is a kind of block diagram of the water cleaning systems according to an exemplary embodiment.
Fig. 3 is a kind of block diagram of the water purifier according to an exemplary embodiment.
Fig. 4 is a kind of flow chart of the filter element management method according to an exemplary embodiment.
Fig. 5 is a kind of flow chart of the filter element management method for implementing to exemplify according to another exemplary.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Explained below is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects described in detail in claims, the disclosure.
Fig. 1 is a kind of block diagram of the water purifier according to an exemplary embodiment, as shown in figure 1, the water purifier 100 is wrapped
Include：Set up and closely connect for the filter element 110 of water purification, the electronic card 120 on filter element 110 and electronic card 120
Card read-write component 130 and read and write the processor 140 that is electrical connected of component with card；
Card reads and writes component 130, is configured to closely connect and reads the filter element 110 stored in electronic card 120
Parameter information, and parameter information is exported to processor 140；
Processor 140, is configured to set up usage record for filter element 110 according to parameter information.
In sum, the disclosure provide water purifier, by change water purifier in filter element when, the filter element from after replacing
The parameter information of filter element is read in the electronic card of upper installation；According to parameter information be change after filter element set up usage record,
The electronic card that can be installed on filter element directly after change reads the parameter information of the filter element, without servicing people
Member is configured manually to the parameter information in panel, solves the complex operation of the parameter information for arranging filter element manually, ginseng
The low problem of acquisitions efficiency of number information, has reached the effect of the acquisition efficiency of the parameter information of raising filter element.
The water purifier shown in Fig. 1 is refer to, the water purifier 100 includes：For the filter element 110 of water purification, installed in filter element 110
On electronic card 120 and electronic card 120 set up closely connect card read-write component 130 and with card read and write component
130 processors 140 being electrical connected；
Filter element 110 is filtered for the water that water purifier 100 is entered in convection current, and the pure water to obtaining after filtration is discharged.
Electronic card 120 is arranged on filter element 110, for providing the parameter information of filter element 110.In the present embodiment, parameter
Information at least includes first three or whole in numbering, model, specified service life and the history usage record of filter element 110.When
When filter element 110 is original brand-new filter element, parameter information at least includes numbering, model and specified service life, may be used also
With including the date of manufacture；When filter element 110 is to have used second-hand filter element after a while, parameter information at least includes compiling
Number, model, specified service life and history usage record, the date of manufacture can also be included.
Wherein, number for uniquely identifying filter element 110.Model is used to identify the type belonging to filter element 110, and the type can
To be arranged according to different water quality, or be arranged according to different service life, the present embodiment is not limited to filter
The sorting technique of core.Specified service life is used to identify the service life of original filter element 110, can be filtering times,
Filter the water yield, at least one filtered in duration.History usage record is the usage record of used filter element 110.Its
In, the information type of history usage record can be identical with the information type of specified service life, such as, when specified service life
When being to filter the water yield, history usage record is also to filter the water yield；When specified service life is filtering times, history usage record
It is also filtering times.
In the present embodiment, electronic card 120 can be pasted onto on filter element 110, such as, by electricity when filter element 110 is produced
Subcard piece 120 is individually pasted onto on filter element 110, or, will be pasted onto after nameplate integrator of the electronic card 120 with filter element 110
On filter element 110, the present embodiment does not limit the bonding method to electronic card 120.Or, interface can also be passed through by electronic card
120 are connected on filter element 110, and the present embodiment does not limit the mounting means to electronic card 120.
Card read-write component 130 is used to read the parameter information in electronic card 120.Wherein, card read-write component 130 with
Connection between electronic card 120 can be low frequency connection or high frequency connection or high frequency connection, and the present embodiment is not construed as limiting.One
In planting possible implementation, electronic card 120 is NFC (Near Field Communication, short-range communication) label,
Now, card read-write component 130 is set up NFC and is connected with electronic card 120, and is read in electronic card 120 by NFC connections
Parameter information.
Card reads and writes component 130, is configured to closely connect and reads the filter element 110 stored in electronic card 120
Parameter information, and parameter information is exported to processor 140；
Processor 140, is configured to set up usage record for filter element 110 according to parameter information.
In the present embodiment, processor 140, it is that the foundation of filter element 110 is used to be additionally configured to the numbering in parameter information
Record；
Processor 140, is additionally configured to when parameter information does not include history usage record, or, parameter information includes history
Usage record and history usage record are space-time, using the numerical value of specified service life as the service life in usage record just
Initial value；Or, when parameter packet includes history usage record, and during history usage record non-NULL, according to specified service life and
History usage record calculates the remaining life of filter element, using the numerical value of remaining life as the use longevity in usage record
The initial value of life.
Wherein, processor 140 can be individually for 110 newly-built usage records of filter element, and retain the filter element 110 before changing
Usage record, or, processor 140 can be updated according to parameter information to the usage record of the filter element 110 before replacing.Its
In, usage record can include the replacing construction of filter element 110, numbering, type, specified service life, history usage record, use
Life-span etc..
Service life in usage record is the remaining life of the filter element 110 after changing.When filter element 110 is unused
Filter element when, the remaining life of the filter element 110 is specified service life, can now be made the numerical value of specified service life
For the initial value of service life.Such as, when the specified service life of filter element 110 is the filtering traffic of 3000L, then in usage record
The initial value of service life is 3000L.When filter element 110 is used filter element, need according to specified service life and
History usage record calculates the remaining life of filter element 110, and using the numerical value of the remaining life for calculating as making
With the initial value in life-span.Such as, when the specified service life of filter element 110 is the filtering traffic of 3000L, and history usage record is
The filtering traffic of 1000L, then calculate the filtering traffic that remaining life is 2000L, by the life-span used in usage record
Initial value is set to 2000L.
In the present embodiment, above-mentioned usage record can be shown to user by water purifier 100 by display screen, so as to user's root
The situation of the filter element 110 after changing is known according to usage record, or, water purifier 100 can also pass through communication component by parameter information
Server 200 is sent to, the parameter information is transmitted to the client 300 bound with water purifier 100, client by server 200
The parameter information is shown to user by end 300 again, so that user knows the situation of the filter element 110 after changing according to parameter information.
The water cleaning systems shown in Fig. 2 are refer to, wherein, water purifier 100 is connected with server 200, server 200 and the phase of client 300
Even.
Now, the block diagram of the water purifier shown in Fig. 3 is refer to, water purifier 100 also includes：It is electric with card read-write component 130
Property connected communication component 150；
Card reads and writes component 130, is additionally configured to parameter information be exported to communication component 150；
Communication component 150, is configured to export parameter information.
Communication component 150 is set up with server 200 and is connected, and card is read and write into the parameter information transmission that component 130 is exported
To server 200, server 200 can determine the client 300 with the binding of the water purifier 100, and the parameter information is sent to
The client 300, or, when the description information of the filter element 110 that is stored with server 200, server 200 can also be by description letter
Breath sends jointly to client 300.Wherein, description information can include picture and text introduction, filter effect of filter element 110 etc., this
Embodiment is not construed as limiting.
Optionally, processor 140 can also obtain the emm message of filter element 110, and the emm message is sent to into service
The emm message is sent to device 200, server 200 client 300 bound with water purifier 100.Wherein, emm message can be with
It is replacing construction of filter element 110 etc., the present embodiment is not construed as limiting.
With use of the user to water purifier 100, the remaining life of filter element 110 can change, therefore, it is also desirable to
The remaining life of filter element 110 is calculated, and according to the numerical value in life-span used in remaining life real-time update usage record.
Both computational methods are entered separately below by the method for present embodiments providing the remaining life of two kinds of calculating filter elements 110
Row is introduced.
1) in the first possible implementation, processor 140 is additionally configured to record water purifier 100 in installation filter
Use data after core 110, and will be using data output to communication component 150；
Communication component 150, is additionally configured to being exported using the initial value of data and service life, using data and
Initial value is used to calculate the remaining life of filter element 110.
Water purifier 100 can arrange effusion meter in the outlet of water inlet and pure water, and processor 140 can change filter element
The numerical value of effusion meter is removed when 110 so that the numerical value of follow-up effusion meter is to change the use data after filter element 110.Processor 140
Can in real time obtain the numerical value of effusion meter, and using the numerical value as using data output to communication component 150, communication component 150
Server 200 will be sent to using the initial value of data and service life, server 200 further according to service life initial value and
Remaining life is calculated using data, the remaining life is sent to into communication component 150, communication component 150 again will
The remaining life is exported to processor 140, and processor 140 updates the use longevity in usage record using remaining life
Life.Such as, it is the filtration water yield of 500L using data, the initial value of service life is the filtration water yield of 3000L, then calculate surplus
Remaining service life is the filtration water yield of 2500L, and processor 140 updates the initial value in life-span used in usage record using 2500L
3000L。
Optionally, the water habits of user, such as the use water period of water purifier 100 and filtration can also be included using data
Flow, now, server 200 can use duration with the residue that filter element 110 is predicted according to the water habits of user, and this is remained
Remaining use duration is defined as remaining life.
2) in second possible implementation, processor 140 is additionally configured to record water purifier 100 in installation filter
Use data after core 110, according to the initial value of service life and using data the remaining life of filter element 110, profit are calculated
Service life is updated with remaining life, and remaining life is exported to communication component 150；
Communication component 150, is additionally configured to export remaining life.
Processor 140 can be surplus using this according to the calculation of initial value remaining life using data and service life
Remaining service life updates service life, then remaining life is exported to communication component 150, and communication component 150 makes residue
Server 200 is sent to the life-span.Wherein, the method and server 200 of the calculating of water purifier 100 remaining life calculates residue
The method of service life is identical, does not repeat herein.
No matter remaining life is calculated using above-mentioned which kind of method, server 200 is gone back after remaining life is obtained
Remaining life can be sent to the client 300 bound with water purifier 100, client 300 shows remaining life
Show to user, so that user knows the service condition of filter element 110, and determined when to change filter element 110 according to remaining life,
Avoid because user cannot know the remaining life of filter element 110, and be continuing with the filter element for failing, after causing to filter
The problem of water quality inferiority, has reached the effect increased water quality.
In the present embodiment, due to according to each regional water quality different types of filter element 110 can be customized, and different type
Filter element 110 remaining life computational methods it is different, therefore, it can as the remaining life of different types of filter element
Different computational methods are set.In the present embodiment, processor 140, the model being additionally configured in parameter information determines filter
The algorithm of the remaining life of core 110；Initial value according to service life, calculate the surplus of filter element 110 using data and algorithm
Remaining service life.
Processor 140 can prestore the corresponding relation between model and algorithm, get the filter element 110 after changing
Model after, the algorithm can be recycled to calculating using data and initial value according to the corresponding algorithm of the signal acquisition,
Obtain the remaining life of filter element 110.
In sum, the disclosure provide water purifier, by change water purifier in filter element when, the filter element from after replacing
The parameter information of filter element is read in the electronic card of upper installation；According to parameter information be change after filter element set up usage record,
The electronic card that can be installed on filter element directly after change reads the parameter information of the filter element, without servicing people
Member is configured manually to the parameter information in panel, solves the complex operation of the parameter information for arranging filter element manually, ginseng
The low problem of acquisitions efficiency of number information, has reached the effect of the acquisition efficiency of the parameter information of raising filter element.
In addition, by the way that parameter information is sent to into server, the model that server is used in parameter information obtains filter
The description information of core, by description information the client with water purifier binding is sent to, and allows user to view filter from client
The description information of core, so as to understand changed filter element according to the description information, has reached the effect for lifting Consumer's Experience.
In addition, receiving the remaining life of filter element by client, user is allow according to getting filter element in real time
Remaining life determines when to change filter element, it is to avoid because user cannot know the remaining life of filter element, and continue
Using the filter element of failure, cause the problem of the water quality inferiority after filtering, reach the effect increased water quality.
Fig. 4 is a kind of flow chart of the filter element management method according to an exemplary embodiment, the filter element management method
It is applied in the water purifier as shown in Fig. 1 or Fig. 3, as shown in figure 4, the filter element management method is comprised the following steps.
In step 401, when the filter element in changing water purifier, read in the electronic card installed on the filter element from after replacing
Take the parameter information of the filter element.
In step 402, according to parameter information be change after filter element set up usage record.
In sum, the filter element management method that the disclosure is provided, by the filter element in changing water purifier, from after replacing
Filter element on install electronic card in read filter element parameter information；According to parameter information be change after filter element set up use
Record, can directly by changing after filter element on the electronic card of installation read the parameter information of the filter element, without
Service personal is configured manually to the parameter information in panel, and the operation for solving the parameter information for arranging filter element manually is answered
Miscellaneous, the low problem of the acquisition efficiency of parameter information has reached the effect of the acquisition efficiency of the parameter information for improving filter element.
Fig. 5 is to implement the flow chart of a kind of filter element management method that exemplifies, filter element manager according to another exemplary
Method is applied in the water purifier as shown in Fig. 1 or Fig. 3, as shown in figure 5, the filter element management method is comprised the following steps.
In step 501, when the filter element in changing water purifier, read in the electronic card installed on the filter element from after replacing
Take the parameter information of the filter element.
Card read-write component in water purifier can be set up with electronic card and closely be connected, and by closely connecting reading
Get the parameter information of filter element.In a kind of possible implementation, electronic card is NFC label, now, card read-write component
NFC is set up with electronic card to be connected, and the parameter information read in electronic card is connected by NFC.
Wherein, parameter information is at least including before in the numbering of filter element, model, specified service life and history usage record
Three kinds or whole.When filter element is original brand-new filter element, parameter information at least includes numbering, model and specified uses
In the life-span, the date of manufacture can also be included；When filter element is to have used second-hand filter element after a while, parameter information is at least wrapped
Numbering, model, specified service life and history usage record are included, the date of manufacture can also be included.
Wherein, number for uniquely identifying filter element.Model is used to identify the type belonging to filter element, and the type can be root
Arranging according to different water quality, or according to different service life settings, the present embodiment does not limit and filter element is divided
Class method.Specified service life is used to identify the service life of original filter element, can be filtering times, filter the water yield,
Filter at least one in duration.History usage record is the usage record of used filter element.Wherein, history uses note
The information type of record can be identical with the information type of specified service life, such as, and when specified service life is to filter the water yield,
History usage record is also to filter the water yield；When specified service life is filtering times, history usage record is also filtering times.
In step 502, according to parameter information be change after filter element set up usage record.
Wherein, according to parameter information be change after filter element set up usage record, including：
1) numbering in parameter information be change after filter element set up usage record；
2) when parameter information does not include history usage record, or, parameter information includes history usage record and history is used
Be recorded as space-time, using the numerical value of specified service life as the service life in usage record initial value；Or, when parameter letter
Breath includes history usage record, and during history usage record non-NULL, according to specified service life and history usage record filter is calculated
The remaining life of core, using the numerical value of remaining life as the service life in usage record initial value.
Wherein, water purifier can be individually for the newly-built usage record of filter element, and retain the use note of the filter element before changing
Record, or, water purifier can be updated according to parameter information to the usage record of the filter element before replacing.Wherein, usage record can
With including replacing construction, numbering, type, specified service life, history usage record, service life of filter element etc..
Service life in usage record is the remaining life of the filter element after changing.When filter element is untapped filter element
When, the remaining life of the filter element is specified service life, now can be using the numerical value of specified service life as using the longevity
The initial value of life.Such as, when the specified service life of filter element is the filtering traffic of 3000L, then life-span used in usage record
Initial value is 3000L.When filter element is used filter element, need according to specified service life and history usage record meter
Calculate the remaining life of filter element, and using the numerical value of the remaining life for calculating as service life initial value.Than
Such as, when the specified service life of filter element is the filtering traffic of 3000L, and history usage record is the filtering traffic of 1000L, then count
The filtering traffic that remaining life is 2000L is calculated, the initial value in life-span used in usage record is set to into 2000L.
In step 503, parameter information is sent to into server, server is used to be transmitted to parameter information and water purifier
The client of binding, or, the model that server is used in parameter information obtains the description information of filter element, description information is sent out
Give the client with water purifier binding.
In the present embodiment, above-mentioned usage record can be shown to user by water purifier by display screen, so as to user according to
Usage record knows the situation of the filter element after changing, or, parameter information can also be sent to server by water purifier, by server
The parameter information is transmitted to into the client with water purifier binding, the parameter information is shown to user by client again, so as to
The situation of the filter element after changing is known according to parameter information in family.When the description information of the filter element that is stored with server, server
Description information can also be sent jointly to client.Wherein, description information can include picture and text introduction, the filter effect of filter element
Etc., the present embodiment is not construed as limiting.
Optionally, water purifier can also obtain the emm message of filter element, and the emm message is sent to into server, service
The emm message is sent to device the client with water purifier binding.Wherein, emm message can be replacing construction of filter element etc.,
The present embodiment is not construed as limiting.
With use of the user to water purifier, the remaining life of filter element can change, therefore, it is also desirable to calculate filter
The remaining life of core, and according to the numerical value in life-span used in remaining life real-time update usage record.The present embodiment
A kind of method of the remaining life of calculating filter element is provided by step 504, another kind of calculating is provided by step 505
Both computational methods are introduced separately below by the method for the remaining life of filter element.
In step 504, use data of the water purifier after filter element is changed are obtained, according to the initial value of service life and is made
The remaining life of filter element is calculated with data, using remaining life service life is updated, and remaining life is sent out
Server is given, server is used to that remaining life to be transmitted to the client with water purifier binding.
Water purifier can arrange effusion meter in the outlet of water inlet and pure water, and water purifier can remove stream when filter element is changed
The numerical value of gauge so that the numerical value of follow-up effusion meter is to change the use data after filter element.Water purifier can in real time obtain flow
The numerical value of meter, and the numerical value is sent jointly to into server as using the initial value of data and service life, server root again
Remaining life is calculated according to the initial value of service life and using data, the remaining life is sent to into water purifier,
Water purifier updates the service life in usage record using remaining life.Such as, it is the filtration water yield of 500L using data,
The initial value of service life is the filtration water yield of 3000L, then calculate the filtration water yield that remaining life is 2500L, water purification
Device updates the initial value 3000L in life-span used in usage record using 2500L.
Optionally, the water habits of user, such as the use water period of water purifier and filtration stream can also be included using data
Amount, now, server can use duration with the residue that filter element is predicted according to the water habits of user, when the residue is used
Length is defined as remaining life.
Due to customizing different types of filter element according to each regional water quality, and the residue of different types of filter element makes
Computational methods with the life-span are different, therefore, it can arrange different calculating sides for the remaining life of different types of filter element
Method.Therefore, the remaining life of filter element is calculated according to the initial value of service life and using data, including：
1) model in parameter information determines the algorithm of the remaining life of filter element；
2) initial value according to service life, the remaining life that filter element is calculated using data and algorithm.
Water purifier can prestore the corresponding relation between model and algorithm, in the model for getting the filter element after changing
Afterwards, according to the corresponding algorithm of the signal acquisition algorithm can be recycled to calculating using data and initial value, is filtered
The remaining life of core.
In step 505, use data of the water purifier after filter element is changed are obtained, and will be using data is activation to service
Device, server is used to calculate the remaining life of filter element according to the initial value of service life and using data, and residue is made
The client with water purifier binding is sent to the life-span, the initial value of service life is sent to server by water purifier, or, using
Specified service life and history usage record of the initial value in life-span by server in parameter information is obtained.
Water purifier can be made according to the calculation of initial value remaining life using data and service life using the residue
Service life is updated with the life-span, then remaining life is sent to into server.Wherein, water purifier calculates remaining life
The method that method calculates remaining life with server is identical, does not repeat herein.
No matter remaining life is calculated using above-mentioned which kind of method, server may be used also after remaining life is obtained
So that remaining life to be sent to the client with water purifier binding, remaining life is shown to user by client, with
Just user knows the service condition of filter element, and determined when to change filter element according to remaining life, it is to avoid due to user without
Method knows the remaining life of filter element, and is continuing with the filter element for failing, and causes the problem of the water quality inferiority after filtering, and reaches
The effect increased water quality.
In sum, the filter element management method that the disclosure is provided, by the filter element in changing water purifier, from after replacing
Filter element on install electronic card in read filter element parameter information；According to parameter information be change after filter element set up use
Record, can directly by changing after filter element on the electronic card of installation read the parameter information of the filter element, without
Service personal is configured manually to the parameter information in panel, and the operation for solving the parameter information for arranging filter element manually is answered
Miscellaneous, the low problem of the acquisition efficiency of parameter information has reached the effect of the acquisition efficiency of the parameter information for improving filter element.
In addition, by the way that parameter information is sent to into server, the model that server is used in parameter information obtains filter
The description information of core, by description information the client with water purifier binding is sent to, and allows user to view filter from client
The description information of core, so as to understand changed filter element according to the description information, has reached the effect for lifting Consumer's Experience.
In addition, receiving the remaining life of filter element by client, user is allow according to getting filter element in real time
Remaining life determines when to change filter element, it is to avoid because user cannot know the remaining life of filter element, and continue
Using the filter element of failure, cause the problem of the water quality inferiority after filtering, reach the effect increased water quality.
Those skilled in the art will readily occur to other realities of the disclosure after considering description and putting into practice disclosure herein
Apply scheme.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or suitable
The change of answering property follows the general principle of the disclosure and including the undocumented common knowledge or used in the art of the disclosure
Use technological means.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following right
Requirement is pointed out.
It should be appreciated that the disclosure is not limited to the precision architecture for being described above and being shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.The scope of the present disclosure is only limited by appended claim.
Claims (12)
1. a kind of water purifier, it is characterised in that the water purifier includes：For the filter element of water purification, on the filter element
Electronic card sets up the card for closely connecting with the electronic card and reads and writes component and read and write the electrical phase of component with the card
Processor even；
The card reads and writes component, is configured to the closely connection and reads the filter stored in the electronic card
The parameter information of core, and the parameter information is exported to the processor, the parameter information is at least including the filter element
Numbering, model and specified service life, the model is used to identify the type of the filter element, and calculates the filter element for determining
Remaining life algorithm, the type is arranged according to different water quality；
The processor, is configured to set up usage record for the filter element according to the parameter information.
2. water purifier according to claim 1, it is characterised in that the water purifier also includes：With the card read-write group
The communication component that part is electrical connected；
The card reads and writes component, is additionally configured to the parameter information be exported to the communication component；
The communication component, is configured to export the parameter information.
3. water purifier according to claim 1, it is characterised in that the parameter information also makes including the history of the filter element
With record.
4. water purifier according to claim 3, it is characterised in that
The processor, it is that the filter element sets up usage record to be additionally configured to the numbering in the parameter information；
The processor, is additionally configured to when the parameter information does not include history usage record, or, the parameter information includes
History usage record and the history usage record are space-time, using the numerical value of the specified service life as the usage record
In service life initial value；Or, when the parameter information includes history usage record, and the history usage record is non-
Space-time, according to the specified service life and the history usage record remaining life of the filter element is calculated, will be described
Initial value of the numerical value of remaining life as the service life in the usage record.
5. water purifier according to claim 4, it is characterised in that
The processor, is additionally configured to record use data of the water purifier after the filter element is installed, and makes described
With data output to communication component；
The communication component, is additionally configured to export the initial value of the use data and the service life, described
It is used to calculate the remaining life of the filter element using data and the initial value.
6. water purifier according to claim 4, it is characterised in that
The processor, is additionally configured to record use data of the water purifier after the filter element is installed, and is made according to described
The remaining life of the filter element is calculated with the initial value and the use data in life-span, using the remaining life more
The new service life, and the remaining life is exported to communication component；
The communication component, is additionally configured to export the remaining life.
7. water purifier according to claim 6, it is characterised in that
The processor, is additionally configured to the remaining life that the model in the parameter information determines the filter element
Algorithm；Initial value, the use data and the algorithm according to the service life calculates the residue of the filter element and uses the longevity
Life.
8. a kind of filter element management method, it is characterised in that in for the water purifier as described in claim 1 to 7 is arbitrary, the side
Method includes：
When the filter element in changing the water purifier, in the electronic card installed on the filter element from after replacing the filter element is read
Parameter information, the parameter information at least includes numbering, model and the specified service life of the filter element, and the model is used to mark
Know the type of the filter element, and for determining the algorithm of the remaining life of the filter element, the type is according to different
What water quality was arranged；
It is that filter element after the replacing sets up usage record according to the parameter information.
9. method according to claim 8, it is characterised in that methods described also includes：
The parameter information is sent to into server, the server is used to be transmitted to the parameter information and the water purifier
The client of binding, or, the model that the server is used in the parameter information obtains the description information of the filter element,
The description information is sent to into the client with water purifier binding.
10. method according to claim 8 or claim 9, it is characterised in that described is after the replacing according to the parameter information
Filter element set up usage record, including：
Numbering in the parameter information is that the filter element after the replacing sets up usage record；
When the parameter information does not include history usage record, or, the parameter information includes history usage record and described goes through
History usage record is space-time, using the numerical value of the specified service life as the initial of the service life in the usage record
Value；Or, when the parameter information includes history usage record, and during the history usage record non-NULL, according to described specified
Service life and the history usage record calculate the remaining life of the filter element, by the numerical value of the remaining life
As the initial value of the service life in the usage record.
11. methods according to claim 10, it is characterised in that methods described also includes：
Use data of the water purifier after the filter element is changed are obtained, according to the initial value of the service life and described is made
The remaining life of the filter element is calculated with data, using the remaining life service life is updated, and by institute
State remaining life and be sent to server, the server is used to be transmitted to the remaining life and the water purifier
The client of binding；Or,
Use data of the water purifier after the filter element is changed are obtained, and by the use data is activation to server, institute
Server is stated for calculating the remaining life of the filter element according to the initial value and the use data of the service life,
And the remaining life is sent to into the client with water purifier binding, the initial value of the service life is by described
Water purifier is sent to the server, or, the initial value of the service life by the server according in the parameter information
Specified service life and history usage record obtain.
12. methods according to claim 11, it is characterised in that the initial value according to the service life and described
The remaining life of the filter element is calculated using data, including：
Model in the parameter information determines the algorithm of the remaining life of the filter element；
Initial value, the use data and the algorithm according to the service life calculates the residue of the filter element and uses the longevity
Life.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510305244.5A CN104958950B (en) | 2015-06-04 | 2015-06-04 | Water purifier and filter core management method |
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| CN201510305244.5A CN104958950B (en) | 2015-06-04 | 2015-06-04 | Water purifier and filter core management method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102017007249A1 (en) * | 2016-08-30 | 2018-03-01 | Mann + Hummel Gmbh | Operating method for a filter system and filter system |
| CN106823082A (en) * | 2016-12-06 | 2017-06-13 | 湖南明康中锦医疗科技发展有限公司 | The method and lung ventilator of breathing machine maintenance management |
| CN107358058A (en) * | 2017-08-31 | 2017-11-17 | 广东美的环境电器制造有限公司 | A kind of consumptive material uses the analysis method of data, apparatus and system |
| CN108742141A (en) * | 2018-04-28 | 2018-11-06 | 深圳市赛亿科技开发有限公司 | A kind of intelligent drinking machine control method, device and control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| NL9300554A (en) * | 1993-03-29 | 1994-10-17 | Doctro A V V | Assembly of filter device and a replaceable filter; as well as filter device and filter for use therein. |
| CN2759580Y (en) * | 2005-01-13 | 2006-02-22 | 蔡应麟 | Filter element management control unit of water purifying machine |
| CN201190121Y (en) * | 2008-03-21 | 2009-02-04 | 陈硕颖 | Water-controlled sterilizing apparatus of water purifier |
| CN201622473U (en) * | 2009-11-04 | 2010-11-03 | 张天明 | Multifunctional intelligent flux management controller |
| 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 |
| CN104474813B (en) * | 2014-10-29 | 2017-04-19 | 小米科技有限责任公司 | Filter core replacing prompt method and device |
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