CN106052142A - Water heater system with water return function and control method thereof - Google Patents
Water heater system with water return function and control method thereof Download PDFInfo
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- CN106052142A CN106052142A CN201610512575.0A CN201610512575A CN106052142A CN 106052142 A CN106052142 A CN 106052142A CN 201610512575 A CN201610512575 A CN 201610512575A CN 106052142 A CN106052142 A CN 106052142A
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- China
- Prior art keywords
- water
- wearable device
- communication terminal
- control module
- control
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
The invention discloses a water heater system with a water return function, comprising a water heater, a first control module for controlling the water heater, and wearable devices. The first control module comprises a microprocessor and a first communication terminal connected with the microprocessor. Each wearable device is provided with a second communication terminal in communication connection with the first communication terminal. The invention furthermore provides a control method of the water heater system with the water return function. The water heater system with the water return function and the control method thereof enable the water heater to finish the water return process in advance so as to avoid the waiting process of the user and shorten the waiting time of the user.
Description
Technical field
The present invention relates to technical field of water heaters, particularly relate to a kind of water-heater system with water return function and control thereof
Method processed.
Background technology
General, the water heater being provided with back water pump is generally of water return function, when needs use hot water, first by the fire hose
Head is closed, and then starts and loops back water pump, loops back water pump and deliver in hot water pipeline by the hot water in water tank, in hot water pipeline
Cold water will be back to water tank by cold water pipes reheat through check-valves.But, when user needs to use hot water, due to
There is above-mentioned backwater process, user could obtain hot water after needing to wait for a period of time, and wastes user time.
Summary of the invention
In view of the present situation of prior art, it is an object of the invention to provide a kind of water-heater system with water return function and
Its control method, shortens the waiting time of user.
For achieving the above object, the present invention adopts the following technical scheme that
A kind of water-heater system with water return function, including:
Water heater；
For controlling the first control module of water heater, including microprocessor and be connected with described microprocessor first lead to
Letter terminal；And
Wearable device, described wearable device is provided with for be connected with described first serial communication second
Communication terminal；
Described first communication terminal identifies signal for sending first to described wearable device, and can described in detection in real time
Wearable device identifies, for described first, the first answer signal that signal is made；Described first control module is for when institute being detected
When stating the first answer signal, control described water heater and open water return function.
Wherein in an embodiment, described water-heater system also includes using water for store user profile and correspondence thereof
The data server of information, described first control module also includes the third communication for communicating to connect with described data server
Terminal；
Described third communication terminal is for generating and sending solicited message extremely according to the user profile of described wearable device
Described data server, and receive described data server transmit be associated with described user profile use water information.
Wherein in an embodiment, also include the second control module, described second control module is provided with four-way
Letter terminal, described second control module is by described fourth communication terminal and described first control module and described wearable device
Communication connection；
Described fourth communication terminal identifies signal for sending second to described wearable device, and can described in detection in real time
Wearable device identifies, for described second, the second answer signal that signal is made, and is sent to by described second answer signal described
First control module.
Wherein in an embodiment, described first communication terminal is the first NFC terminal, and described second communication terminal is
Two NFC terminal, described fourth communication terminal is NFC terminal.
Wherein in an embodiment, described first control module also include the control that is connected with described microprocessor by
Key, described control button for receive user input use water information.
Present invention also offers the control method of a kind of water-heater system with water return function, described water-heater system bag
Including the first control module for controlling water heater and wearable device, described first control module includes microprocessor and first
Communication terminal, described wearable device is provided with the second communication terminal for being connected with described first serial communication；
Described control method comprises the steps:
The first identification signal is sent to wearable device；
Detect described wearable device in real time and identify, for described first, the first answer signal that signal is made；
When described first answer signal being detected, then control water heater and open water return function.
Wherein in an embodiment, when described first answer signal being detected, also comprise the steps:
The current location information of described wearable device is obtained according to described first answer signal；
Current location information according to described wearable device judges whether described wearable device is placed in preset range,
The most then control described water heater and open water return function；It is failure to actuate if it is not, then control water heater.
Wherein in an embodiment, described water-heater system also includes using water for store user profile and correspondence thereof
The data server of information, described first control module also includes the third communication for communicating to connect with described data server
Terminal；Described control method, when described first answer signal being detected, also comprises the steps:
The user profile of described wearable device is obtained according to described first answer signal；
Solicited message is generated and sent to data server according to described user profile；
Receive described data server transmit be associated with described user profile use water information；
Automatically the duty of described water heater is adjusted according to described water information.
Wherein in an embodiment, described first control module also include the control that is connected with described microprocessor by
Key；
Described control method receive described data server transmit be associated with described user profile use water information
The most also comprise the steps:
Receive described wearable device user input use water information；
It is associated what user profile corresponding for described wearable device and correspondence thereof inputted by water information, generates information
Bag；
Described packets to described data server is backed up.
Wherein in an embodiment, described water-heater system also includes the second control module, described second control module
On be provided with fourth communication terminal, described second control module by described fourth communication terminal and described first control module and
Described wearable device communicates to connect；Described control method also comprises the steps:
Detect in real time described wearable device second to answer for what the second identification signal that the second control module sends was made
Answer signal；
When described first answer signal and described second answer signal being detected, then control described water heater and open backwater
Function.
The invention has the beneficial effects as follows:
The water-heater system with water return function of the present invention and control method thereof, by arranging in the first control module
First communication terminal and the second communication terminal that setting is connected with the first serial communication on wearable device, thus can
When the first communication terminal detects that wearable device identifies, for first, the first answer signal that signal is made, to control hot water
Water return function opened by device, such that it is able to make water heater can fulfil backwater process ahead of schedule, thus avoids the waiting process of user, contracting
The waiting time of short user.Further, the water-heater system with water return function and the control method thereof of the present invention can be led to
That crosses that wearable device obtains user profile and correspondence thereof uses water information, so that this water heater can be according to different user
Individual demand is automatically adjusted uses water parameter, reduces user to the calibration procedures by water parameter, the further time saving user.
Accompanying drawing explanation
Fig. 1 is the system diagram of water-heater system one embodiment with water return function of the present invention；
Fig. 2 is the flow chart of control method one embodiment of the water-heater system with water return function of the present invention；
Fig. 3 is the flow chart of another embodiment of control method of the water-heater system with water return function of the present invention.
Detailed description of the invention
In order to make technical scheme clearer, below in conjunction with accompanying drawing, the present invention had water return function
Water-heater system and control method thereof are described in further detail.Should be appreciated that specific embodiment described herein is only used
To explain that the present invention is not intended to limit the present invention.It should be noted that the embodiment in the case of not conflicting, in the application
And the feature in embodiment can be mutually combined.
As it is shown in figure 1, the water-heater system with water return function of one embodiment of the invention, (do not show including water heater
Go out), for controlling the first control module 100 of water heater start and stop and running status, and with the first control module 100 communication link
The wearable device 200 connect.Wherein, the first control module 100 may be mounted on water heater, it is also possible to is arranged on water heater attached
Closely.
In the present embodiment, the first control module 100 can be mounted in the line control machine on water heater.First control module
100 include microprocessor (not shown) and the first communication terminal 110 being connected with microprocessor, and wherein, microprocessor can be
The control chip such as single-chip microcomputer or DSP, the first communication terminal 110 can be NFC (Near Field Communication, near field
Communication) terminal.In other embodiments, the first communication terminal 110 can also use radio frequency identification (RFID) terminal (RFID terminal) etc..
First communication terminal 110 can be integrated in the first control module 100, and certainly, the first communication terminal 110 can also be arranged on bath
Other positions of room, such as, the first communication terminal 110 may be mounted on the wall in bathroom.
It is provided with for the second communication terminal 210 with the first communication terminal 110 communication connection on wearable device 200,
Wherein, the second communication terminal 210 can be NFC terminal, and the first communication terminal 110 and the second communication terminal 210 use channel radio
The mode of letter connects, it is possible to realize the data sharing between the first control module 100 and wearable device 200 and data exchange.
In the present embodiment, wearable device 200 can be Intelligent bracelet (wrist strap), ring or necklace of built-in NFC chip etc..
When user needs the hot water using water heater, user can wear above-mentioned wearable device 200 in advance.First controls
The first communication terminal 110 in module 100 sends the first identification signal to wearable device 200, when wearable by radio-frequency field
When the second communication terminal 210 on equipment 200 receives above-mentioned first identification signal, wearable device 200 is for above-mentioned first
Identify that signal generates the first answer signal, and by the second communication terminal 210, first answer signal is back to the first communication eventually
End 110.First communication terminal 110 detects the first answer signal in real time, when the first communication terminal 110 detects the first answer signal
Time, the first answer signal is sent to microprocessor by the first communication terminal 110, and microprocessor controls water heater and opens backwater merit
Can, such that it is able to control water heater to automatically turn on water return function, both can be with using water wisely, additionally it is possible to when reducing the wait of user
Between.When the first communication terminal 110 is not detected by the first answer signal, microprocessor controls water heater and is failure to actuate.
Further, microprocessor can obtain the present bit of wearable device 200 according to its first answer signal received
Confidence ceases, and judges whether this wearable device 200 is placed in preset range according to the current location information of wearable device 200
In, according to the first answer signal, the i.e. first control module 100 can judge that user's location is whether in preset range.When
When user's location is in preset range, show that user has water demand, need water heater to carry out backwater operation in advance, this
Time, the first control module 100 controls water heater and opens water return function, such that it is able to save the waiting time of user.The present embodiment
In, wearable device 200 is also provided with GPS location terminal etc., so that microprocessor can be according to the first response
The current location information of signal identification wearable device 200.
In the present embodiment, preset range can be with water heater position point as basic point, with predeterminable range (such as 5 meters～
10 meters) region that formed.When user's location is outside preset range, show that user does not temporarily have water demand, the
One control module controls water heater and is failure to actuate (hot water device is not turned on water return function).
Certainly, in other embodiments, preset range can also is that the transmission range of the first communication terminal 110, when wearing
When the position of the user of above-mentioned wearable device 200 is in outside the transmission range of the first communication terminal 110, the second communication terminal
210 do not receive the first identification signal, illustrate user without water demand, now to control water heater motionless for the first control module 100
Make.When the user wearing above-mentioned wearable device 200 enters within the scope of the Preset Transfer of the first communication terminal 110, second
For first, communication terminal 210 identifies that signal generates the first answer signal, and the first answer signal returns to the first communication eventually
End 110.The first answer signal detected is sent to the microprocessor of the first control module 100 by the first communication terminal 110, the
One control module 100 controls water heater and opens water return function.
In one embodiment, the water-heater system of the present embodiment also includes the use for storing user profile and correspondence thereof
The data server 300 of water information, user profile can be ID (Identity, identity) etc., by water information can be
The leaving water temperature of water heater and water flow etc..In the present embodiment, data server 300 can be physical server, also may be used
To use Cloud Server.Further, user can be from setting ID on wearable device 200, and ID can be several
The combining form of word, letter and character, for identifying the user identity of this wearable device 200.Certainly, ID also may be used
To be the identification code for identifying each wearable device 200 of system default.
The third communication terminal 120 for communicating to connect also is included with data server 300 in first control module 100,
Wherein, third communication terminal 120 uses the mode of radio communication to be connected with data server 300, and third communication terminal 120 is permissible
It is that the WiFi module or bluetooth module being connected with microprocessor, i.e. third communication terminal 120 are connected to data server 300 and
Between the microprocessor of one control module 100, for realizing the data between the first control module 100 and data server 300
Share and data exchange.
Specifically, microprocessor obtains the user profile of wearable device 200 according to the first answer signal, such that it is able to root
User identity is divided according to the user information field obtained.Third communication terminal 120 is believed for the user according to above-mentioned wearable device 200
Breath generates and sends solicited message to data server 300.Data server 300 stores multiple user user profile and
Its correspondence use water information, data server 300 can obtain according to user profile and corresponding with this user profile use water information,
And corresponding for above-mentioned user profile is back to the first control module 100, the first control by water information by third communication terminal 120
The water information of using being associated with user profile that molding block 100 transmits according to the data server 300 received regulates water heater
Leaving water temperature and the running status such as water flow.So, it is not necessary to user carries out the adjustment of water temperature and discharge again, saving
While water, also avoid user to operate the first control module frequently, reduce the time waited.And, additionally it is possible to realize not
With the individual demand of user, automaticity is high.
In one embodiment, the quantity of wearable device 200 can be multiple, and multiple wearable devices 200 are all provided with
Being equipped with and the second communication terminal 210 of the first communication terminal 110 communication connection, the most multiple wearable devices 200 all can be with the
One control module 100 communicates to connect.Such as, multiple kinsfolks of same family all can configure a wearable device
200, the work process of this water-heater system illustrated below:
This family includes 3 kinsfolks, and accordingly, the quantity of wearable device 200 is 3.Become for distinguishing 3 families
Member, can be expressed as the ID of 3 wearable devices 200 A, B and C, and 3 kinsfolks are respectively according to it certainly
The water demand of body is provided with uses water information accordingly, sees following table:
| User | A | B | C |
| ID | 001 | 002 | 003 |
| Leaving water temperature | T1 | T2 | T3 |
| Water flow | V1 | V2 | V3 |
When user A needs to use water, the first communication terminal 110 in the first control module 100 can detect that user A wears
The first answer signal that the first identification signal that the wearable device 200 worn sends for the first communication terminal 110 is made, thus
First control module 100 controls water heater and opens water return function in advance, to shorten the waiting time of user.Meanwhile, first controls
The microprocessor of module 100 can obtain the user of the wearable device 200 that user wears according to the first answer signal received
ID (i.e. 001), and according to above-mentioned ID (001) from data server 300 obtain ID (001) corresponding use water information,
Including leaving water temperature T1 and water flow V1.Thus, can avoid user A when reusing water heater, to the tune by water parameter
School process, thus further reduce the waiting time of user.In like manner, can know be automatically adjusted water heater leaving water temperature and
The parameters such as water flow so that it is meet user B and the water demand of user C.
In one embodiment, the first control module 100 also includes the control button 130 being connected with microprocessor, controls
Button 130 can include lower water temperature button and discharge regulating key and switch key etc., controls button 130 and is used for connecing
That receives user's input uses water information.In the present embodiment, the first control module 100 also sets up the display for display water information
Screen 140, display screen 140 is connected with microprocessor.
Such as, when user needs to use water heater, first the first control module 100 obtains according to the first answer signal can
The user profile of wearable device 200.When the parameter such as leaving water temperature and water flow is carried out by user by triggering control button 130
When arranging, what microprocessor received user's input uses water information, and being associated user profile and correspondence thereof by water information,
As can packing user profile and correspondence thereof by water information, generate information bag.Afterwards, by third communication terminal
120 by packets to data server 300, data server 300 receives and stores above-mentioned information bag.Thus, work as user
When reusing water heater, directly can use water information from what data server 300 obtained its correspondence, it is to avoid user repeats to arrange
By the process of water information, further shorten the waiting time of user.
Further, what data server 300 can only store recent renewal uses water information, and up-to-date is used water information
It is sent to the first control module 100 by third communication terminal 120.Certainly, data server 300 can also store this user letter
The useful water information that breath is corresponding, according to above-mentioned useful water information is analyzed integration, it is thus achieved that this user profile is corresponding
Optimum uses water information, and optimum water information is sent to the first control module 100.Wherein, optimum water information can be this
What user used one group of use water information that frequency is the highest or this user's recent renewal uses water information.
As improving further, this water-heater system can also include the second control module (not shown), and second controls
The fourth communication terminal for communicating to connect, the second control it is provided with wearable device 200 and the first communication terminal 110 in module
Molding block is communicated to connect with the first control module 100 and wearable device 200 by fourth communication terminal.Wherein, fourth communication
Terminal can use NFC terminal, it would however also be possible to employ radio frequency identification (RFID) terminal etc..In the present embodiment, the second control module can be pacified
Be contained in outside bathroom, for example, it is possible to be arranged on the doorway in bathroom or other enter bathrooms must be through position, to improve this system
Accuracy to water heater backwater control, it is to avoid maloperation.
Fourth communication terminal is for sending the second identification signal to wearable device 200, and detects wearable device in real time
200 identify, for second, the second answer signal that signal is made；When receiving the second answer signal, the second answer signal is passed
Deliver to the first control module 100.Now, the first answer signal and the second answer signal are received when the first control module 100
Time, illustrate that user really has water demand, the first control module 100 to control water heater and opens water return function.Otherwise, first controls
Module 100 controls water heater and is failure to actuate.I.e. only receive the first answer signal or the second answer signal when the first control module 100
Time, the first control module 100 controls water heater and is failure to actuate.
In another embodiment, multiple second control of layout that interval must be set in bathroom can entered through position
Module, to be further ensured that this system accuracy to water heater backwater control, it is to avoid maloperation.In the present embodiment, second
Control module is also line control machine, it is also possible to be the NFC terminal being separately provided.
The operation principle of the water-heater system with water return function of the present embodiment be exemplified below:
First, the user wearing wearable device from its user profile of setting and uses water information, and the first control module
100 by above-mentioned user profile and are sent to data server 300 by water information and carry out storage backup, it is thus achieved that following information:
| User | A | B | C |
| ID | 001 | 002 | 003 |
| Leaving water temperature | T1 | T2 | T3 |
| Water flow | V1 | V2 | V3 |
Secondly, the first communication terminal 110 in the first control module 100 is sent to wearable device 200 by radio-frequency field
First identifies signal.When the first communication terminal 110 can't detect first that wearable device 200 is made for the first identification signal
During answer signal, the first control module 100 controls water heater and is failure to actuate.
When the first communication terminal 110 detects that the wearable device 200 that user B wears is made for this first identification signal
During the first answer signal, microprocessor obtains the ID (001) of user B according to above-mentioned first answer signal, and obtains simultaneously
The current location information of user B.Afterwards, microprocessor judges this user B according to this current location information (user B's is wearable
Equipment 200) whether be in preset range, the most then water return function opened by microprocessor controls water heater.
Additionally, microcontroller obtains ID (001) correspondence by third communication terminal 120 from data server 300
Using water information, i.e. obtain leaving water temperature T2 and water flow V2, afterwards, microcontroller is according to the leaving water temperature T2 obtained and water outlet
Flow V2 controls water heater and enters corresponding running status, to meet the individual demand of user B, shortens user B's further
Waiting time.When microprocessor judges that according to this current location information this user B is in outside preset range, first controls mould
Block 100 controls water heater and is failure to actuate.
Present invention also offers the control method of a kind of water-heater system with water return function, for any of the above-described enforcement
The water-heater system with water return function of example, wherein, concrete structure and the operation principle of water-heater system can be found in above
Description.
As in figure 2 it is shown, this control method comprises the steps:
S100, send the first identification signal by the first communication terminal 110 to wearable device 200；First communication terminal
110 can be NFC (Near Field Communication, near-field communication) terminal.In other embodiments, the first communication is eventually
End 110 can also use radio frequency identification (RFID) terminal (RFID terminal) etc..First communication terminal 110 can be by radio-frequency field to wearing
Equipment of wearing sends the first identification signal.
S200, in real time detection wearable device identify, for first, the first answer signal that signal is made；Specifically, can wear
Wear the Intelligent bracelet that equipment 200 can be built-in NFC chip, when the second communication terminal 210 on wearable device 200 receives
First when identifying signal, identifies that signal generates the first answer signal according to first, and the first answer signal is back to first leads to
Letter terminal 110.Wherein, the first answer signal can be also used for identifying the user profile of wearable device.
S300, when the first communication terminal 110 detects the first answer signal, then show that user has water demand, first
The microprocessor of control module 100 controls water heater and opens water return function.Thus both can be with using water wisely, additionally it is possible to reduce user
Waiting time.When the first communication terminal 110 is not detected by the first answer signal, represent that user does not temporarily have water demand,
Microprocessor controls water heater and is failure to actuate.
In the present embodiment, can also comprise the steps: before step S300
Whether whether the first communication terminal 110 detects the first answer signal to microprocessor real-time judge, the most then perform
Step S300；If it is not, then return step S200, continue to detect first that wearable device 200 is made for the first identification signal
Answer signal, microprocessor controls water heater and is failure to actuate.
Further, as it is shown on figure 3, when the first answer signal being detected, also comprise the steps:
S310, according to first answer signal obtain wearable device 200 current location information；In the present embodiment, can wear
Wear equipment 200 and be also provided with GPS location terminal etc., so that microprocessor can be by identifying that the first answer signal obtains
Take the current location information of wearable device 200.
S320, current location information according to wearable device judge whether wearable device is placed in preset range, if
Being that then explanation user has water demand, the first control module 100 controls water heater according to the first answer signal and opens backwater merit
Energy.If it is not, i.e. when user's location is outside preset range, show that user does not temporarily have water demand, first controls
Module 100 controls water heater and is failure to actuate (hot water device is not turned on water return function).In the present embodiment, preset range can be with heat
Hydrophone position point is basic point, the region formed with predeterminable range (such as 5 meters～10 meters).Preset range can also is that first leads to
The transmission range of letter terminal 110.
In one embodiment, when the first answer signal being detected, also comprise the steps:
The user profile of wearable device is obtained according to the first answer signal；In the present embodiment, each wearable device 200
Corresponding to unique user profile, user profile can be ID (Identity, identity) etc..User profile can be to use
Family is from setting, it is also possible to be the identification code etc. of wearable device acquiescence.
S340, generate and send solicited message according to user profile to data server 300；First control module 100 is led to
Cross the third communication terminal 120 (such as WiFi module) arranged on it to be connected with data server 300 radio communication, data server
300 are used for use water information storing the user profile of each user and correspondence thereof etc..In the present embodiment, data server 300
Cloud Server can be used.
S350, receive data server 300 transmit be associated with user profile use water information；Data server 300
Use water information according to what above-mentioned user profile searched its correspondence, and by its correspondence by water information by third communication terminal 120
It is back to the first control module 100.Wherein, can include by water information that leaving water temperature and the water flow etc. of water heater are believed
Breath.
S360, according to automatically adjusting the duty of water heater by water information, the microprocessor of the i.e. first control module 100
The parameters such as the leaving water temperature and the water flow that automatically adjust water heater according to above-mentioned user profile, so that the work shape of water heater
State meets the individual demand of user, thus avoid user to the first control module 100 repeat arrange, shorten user further
Waiting time.
Further, receive data server 300 transmit be associated with user profile also included before water information
Following steps:
What the user of reception wearable device 200 inputted uses water information；The i.e. wearer of wearable device 200 can pass through
Control button 130 sets itself water information in first control module 100, wherein, includes water temperature and discharge by water information.
By being associated by water information of user profile corresponding for wearable device and correspondence thereof, generate information bag；Such as,
Can pack what the user of ID and correspondence thereof inputted by water information, generate information bag, in order to the transmission of information
And store.
Being backed up to data server 300 by packets, data server 300 receives and stores above-mentioned user letter
Breath and correspondence use water information.Certainly, data server 300 can also to its user profile stored corresponding use water information
Carry out the processing procedures such as confluence analysis.
As further improving, above-mentioned control method also comprises the steps:
The second response that detection wearable device 200 is made for the second identification signal that the second control module sends in real time
Signal；Wherein, the second control module being provided with NFC terminal, the second control module can send second to wearable device 200
Identify signal, when for second, wearable device 200 identifies that signal makes the second answer signal, in the second control module reception
State the second answer signal, and above-mentioned second answer signal is sent to the first control module.
When the first answer signal and the second answer signal being detected, then control water heater and open water return function.When first
When control module 100 detects the first answer signal and the second answer signal, illustrate that user needs really with hot water, the first control
Module 100 controls water heater and opens water return function, thus improves the accuracy to backwater control.Otherwise, when the first control module
100 when only receiving the first answer signal or the second answer signal, illustrates that user need not use hot water, the first control module
100 control water heater is failure to actuate.
Wherein, the second control module may be mounted at outside bathroom, for example, it is possible to be arranged on the doorway in bathroom or other enter
Enter bathroom must be through position, to improve this system accuracy to water heater backwater control, it is to avoid maloperation.Implement at other
In example, the quantity of the second control module may be arranged as multiple, to be further ensured that the accuracy to water heater backwater control.
The concrete execution process of the control method of the above-mentioned water-heater system with water return function, and above has backwater
The operation principle of the water-heater system of function is consistent, specifically can be found in described above.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-described embodiment side
Method can add the mode of required general hardware platform by software and realize, naturally it is also possible to by hardware, but a lot of in the case of
The former is more preferably embodiment.Based on such understanding, prior art is done by technical scheme the most in other words
The part going out contribution can embody with the form of software product, and this computer software product is carried on a non-volatile meter
In calculation machine readable storage medium (such as ROM, magnetic disc, CD, server storage), including some instructions with so that an end
End equipment (can be mobile phone, computer, server, or the network equipment etc.) performs method stream described in each embodiment of the present invention
Journey and system architecture.
The water-heater system with water return function of the present invention and control method thereof, by arranging in the first control module
First communication terminal and the second communication terminal that setting is connected with the first serial communication on wearable device, thus can
When the first communication terminal detects that wearable device identifies, for first, the first answer signal that signal is made, to control hot water
Water return function opened by device, such that it is able to make water heater can fulfil backwater process ahead of schedule, thus avoids the waiting process of user, contracting
The waiting time of short user.Further, the water-heater system with water return function and the control method thereof of the present invention can be led to
That crosses that wearable device obtains user profile and correspondence thereof uses water information, so that this water heater can be according to different user
Individual demand is automatically adjusted uses water parameter, reduces user to the calibration procedures by water parameter, the further time saving user.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a water-heater system with water return function, it is characterised in that including:
Water heater；
For controlling first control module (100) of water heater, including microprocessor and be connected with described microprocessor first
Communication terminal (110)；And
Wearable device (200), described wearable device (200) is provided with for leading to described first communication terminal (110)
The second communication terminal (210) that letter connects；
Described first communication terminal (110) is for sending the first identification signal to described wearable device (200), and detects in real time
Described wearable device (200) identifies, for described first, the first answer signal that signal is made；Described first control module
(100) for when described first answer signal being detected, control described water heater and open water return function.
The water-heater system with water return function the most according to claim 1, it is characterised in that described water-heater system is also
Including the data server (300) using water information for storing user profile and correspondence thereof, described first control module (100)
Also include the third communication terminal (120) for communicating to connect with described data server；
Described third communication terminal (120) is for generating and sending solicited message extremely according to the user profile of described wearable device
Described data server (300), and receive that described data server (300) transmits use water with described user profile is associated
Information.
The water-heater system with water return function the most according to claim 1, it is characterised in that also include the second control mould
Block, described second control module is provided with fourth communication terminal, and described second control module is by described fourth communication terminal
Communicate to connect with described first control module (100) and described wearable device (200)；
Described fourth communication terminal is for sending the second identification signal to described wearable device (200), and detection is described in real time
Wearable device (200) identifies, for described second, the second answer signal that signal is made, and is passed by described second answer signal
Deliver to described first control module (100).
The water-heater system with water return function the most according to claim 3, it is characterised in that described first communication terminal
(110) being the first NFC terminal, described second communication terminal (120) is the second NFC terminal, and described fourth communication terminal is that NFC is whole
End.
The water-heater system with water return function the most according to claim 1, it is characterised in that described first control module
(100) also including the control button (130) being connected with described microprocessor, it is defeated that described control button (130) is used for receiving user
Enter uses water information.
6. the control method of a water-heater system with water return function, it is characterised in that described water-heater system includes using
In the first control module (100) and the wearable device (200) of control water heater, described first control module (100) includes micro-
Processor and the first communication terminal (110), described wearable device (200) is provided with for described first communication terminal
(110) the second communication terminal (120) communicated to connect；
Described control method comprises the steps:
The first identification signal is sent to wearable device；
Detect described wearable device in real time and identify, for described first, the first answer signal that signal is made；
When described first answer signal being detected, then control water heater and open water return function.
The control method of the water-heater system with water return function the most according to claim 6, it is characterised in that work as detection
During to described first answer signal, also comprise the steps:
The current location information of described wearable device is obtained according to described first answer signal；
Current location information according to described wearable device judges whether described wearable device is placed in preset range, if
It is then to control described water heater and open water return function；It is failure to actuate if it is not, then control water heater.
8. according to the control method of the water-heater system with water return function described in claim 6 or 7, it is characterised in that institute
State water-heater system also include for store user profile and correspondence thereof with the data server (300) of water information, described the
One control module (100) also includes the third communication terminal (120) for communicating to connect with described data server；
Described control method, when described first answer signal being detected, also comprises the steps:
The user profile of described wearable device is obtained according to described first answer signal；
Solicited message is generated and sent to data server according to described user profile；
Receive described data server transmit be associated with described user profile use water information；
Automatically the duty of described water heater is adjusted according to described water information.
The control method of the water-heater system with water return function the most according to claim 8, it is characterised in that described
One control module (100) also includes the control button (130) being connected with described microprocessor；
Described control method is before receiving the use water information being associated with described user profile that described data server transmits
Also comprise the steps:
Receive described wearable device user input use water information；
It is associated what user profile corresponding for described wearable device and correspondence thereof inputted by water information, generates information bag；
Described packets to described data server is backed up.
The control method of the water-heater system with water return function the most according to claim 6, it is characterised in that described
Water-heater system also includes the second control module, and described second control module is provided with fourth communication terminal, described second control
Molding block is by described fourth communication terminal and described first control module (100) and described wearable device (200) communication link
Connect；Described control method also comprises the steps:
Detect the second response letter that described wearable device is made for the second identification signal that the second control module sends in real time
Number；
When described first answer signal and described second answer signal being detected, then control described water heater and open backwater merit
Energy.
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| CN107091495A (en) * | 2017-04-24 | 2017-08-25 | 广东美的暖通设备有限公司 | Hot-water heating system control method, hot-water heating system and computer-readable recording medium |
| CN109811835A (en) * | 2019-03-15 | 2019-05-28 | 温州职业技术学院 | A kind of smart valve system preventing cold water splash collaboration wearable device work |
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| CN113007901A (en) * | 2021-03-30 | 2021-06-22 | 华帝股份有限公司 | Water heater bathing distribution method based on NFC label |
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