CN106524505A - Control method and control device for water heater and water heater - Google Patents
Control method and control device for water heater and water heater Download PDFInfo
- Publication number
- CN106524505A CN106524505A CN201611053554.3A CN201611053554A CN106524505A CN 106524505 A CN106524505 A CN 106524505A CN 201611053554 A CN201611053554 A CN 201611053554A CN 106524505 A CN106524505 A CN 106524505A
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- China
- Prior art keywords
- water heater
- time
- starting
- information
- time point
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a control method and a control device for a water heater and the water heater. The method comprises the steps of: acquiring time interval information for starting the water heater; examining whether the control device of the water heater stores time point information for starting the water heater in a predetermined time or not; if so, acquiring the countdown duration when the water heater is controlled to start according to the time interval information, the time point information and the current time point; and starting the water heater according to the countdown duration. The method disclosed by the invention not only can satisfy the water demand, but also is energy-saving and convenient for a user to operate.
Description
Technical field
The present invention relates to circuit engineering, and in particular to a kind of water heater control method and control device, water heater.
Background technology
Heat pump water-heating machine product unusual energy-conservation compared with electric heater, the larger family of more and more water consumptions and focuses on ring
The personage of guarantor begins to use this product.
, based on core texture, in 2～4 people, bath water amount is not many at ordinary times for family population for current family of China, but
When friends and family comes to home to act as a guest or need bathtub, water consumption will be a lot, therefore people are past when water heater is bought
Toward the product that capacity can be selected bigger than normal to ensure the possible period of want or need.The family of many 2～3 people can also purchase the heat of a 200L
Pump hot water machine.However, capacity has selected big cannoing be used up at ordinary times these hot water, heat will result in waste.And water tank has been sold little hot water
Will be not enough, need to increase the duration and the frequency of machine heating.
For this purpose, there is three kinds of schemes to solve the above problems in prior art：Scheme one：Timed power on/off (for example, timing section 9:
00-11:00,9:00 start, 11:00 shutdown).Daily only 09：00-11：00 operation is heated up water, and other time does not heat up water, it is to avoid
Machine is heated up water in the unwanted time and causes to waste.
Scheme two：Reservation water (for example, subscription time point 17:15 starts) it is incubated with reference to middle temperature.Daily efficiency at noon
The highest time period heats up water, and water is burnt design temperature, and when water temperature drops to uniform temperature, machine automatically turns on holding water of heating up water
Temperature, in subscription time point 17:By water temp. heating to design temperature before 15.
Scheme three：The temperature difference of heating up water is arranged.User oneself arranges A DEG C of two temperature spots, B DEG C (A ＜ B), when water temperature is less than A
Machine startup is heated up water, and when water temperature is higher than B, machine stops heating up water.
However, in such scheme one, as winter is different with summer temperature, the efficiency of machine is different, needs of heating up water when
Length is different.20 DEG C of water is burnt 40 DEG C in 2 hours by summer needs, and winter may need 4 hours.Various Seasonal, weather and when
Between point, the duration of needs of heating up water is variant, and user oneself cannot calculate heat up water and how long need on earth, needs long-term experience
Grope.
In such scheme two, even at noon the time of most energy-conservation heat up water, it has also burnt one case water, and family number is few,
This case water still cannots be used up, and evening water temperature is reduced, and still can repeat within second day to heat up water again, waste hot water.
In such scheme three, the temperature difference setting of machine needs to be adjusted according to experience Jing of user repeatedly, cumbersome.Winter
The water temperature that user needs is higher, and machine efficiency is not so good, and machine is unable to reach the water temperature of setting, constantly will transport always
Row heating, very power consumption.
For this purpose, being badly in need of one kind can meet water demand, while and energy-conservation, and user-friendly water heater controlling party
Method.
The content of the invention
In view of the above problems, the present invention proposes the one kind for overcoming the problems referred to above or solving the above problems at least in part
Water heater control method and control device, water heater.
For this purpose, in a first aspect, the present invention provides a kind of water heater control method, including：
Obtain for starting the time interval information of water heater；
Check the time point letter for starting water heater in the preset time period that whether is stored with the control device of the water heater
Breath；
If having, according to the time interval information, the time point information and current point in time, control water heater is obtained
The countdown of startup is long；
Water heater is started according to the countdown length.
Alternatively, check whether be stored with the control device of the water heater in preset time period start water heater when
Between put information the step of after, methods described also includes：
If the time point information is not stored with the control device, according to user input for controlling water heater
The instruction of startup starts water heater, and, store the time point information when water heater starts.
Alternatively, the time point information for starting water heater in preset time period is to open apart from current point in time the last time
The time point of dynamic water heater.
Alternatively, according to the time interval information, the time point information and current point in time, obtain control water heater
The step of the countdown length of startup, including：
Determine that the countdown is long according to formula one；
Formula one：Td=D- (Tn-T0)；
Wherein, TdRepresent that countdown is long, D is time interval information, TnFor current point in time, T0It is apart from current point in time
The last time point for starting water heater.
Alternatively, methods described also includes：
Time point information when storage water heater starts.
Alternatively, it is described to obtain for starting the time interval information of water heater, including：
The time interval information for starting water heater of receiving user's input；
Or, time point information when being started according to the water heater of storage, it is determined that the time interval for starting water heater
Information.
Second aspect, the present invention provide a kind of controlling device for water heater, including：
Processor and the memorizer for connecting the processor；
The processor is obtained for starting the time interval information of water heater；And
Check the time point information for starting water heater in the preset time period that whether is stored with the memorizer；
If having, according to the time interval information, the time point information and current point in time, control water heater is obtained
The countdown of startup is long；And water heater is started according to the countdown length.
Alternatively, described device also includes：The timer being connected with the processor；
After the processor obtains the countdown length that control water heater starts, start the timer, falling in timer
When timing is zero, controls the water heater and start.
Alternatively, the controlling device for water heater is located in mobile terminal, and the mobile terminal is communicated with the water heater.
The third aspect, the present invention provide a kind of water heater, including any of the above-described described controlling device for water heater.
As shown from the above technical solution, water heater control method proposed by the present invention and control device, water heater, according to opening
The time interval information of dynamic water heater controls the startup of water heater, is convenient for users to operate, meets the water demand of user again,
Realize energy-saving effect.By controlling water heater starting time, the heat of water in Reasonable adjustment water-heater water tank in the embodiment of the present invention
Capacity, can user is wasted using water tank volume hot water bigger than normal in effectively solving prior art problem, while solving water tank appearance
Measure the not enough problem of hot water less than normal.
Description of the drawings
The schematic flow sheet of the water heater control method that Fig. 1 is provided for one embodiment of the invention；
The structural representation of the controlling device for water heater that Fig. 2 is provided for one embodiment of the invention；
The structural representation of the controlling device for water heater that Fig. 3 is provided for another embodiment of the present invention.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is explicitly described, it is clear that described embodiment be the present invention
A part of embodiment, rather than the embodiment of whole.
Fig. 1 shows the schematic flow sheet of the water heater control method that one embodiment of the invention is provided, as shown in figure 1, this
The water heater control method of embodiment is as described below.
101st, obtain for starting the time interval information of water heater.
Generally, the step 101 can be, the time interval information for starting water heater of receiving user's input.
In addition, time interval information in the present embodiment can with the second, point, a variety of unit of time such as hour, day
Counted.
102nd, check the time for starting water heater in the preset time period that whether is stored with the control device of the water heater
Point information, if having, execution step 103, otherwise, execution step 105.
The time point information for starting water heater in preset time period in the present embodiment can be, nearest apart from current point in time
The time point of one-shot water heater.
If the preset time period that the 103, is stored with step 102 in start water heater time point information, according to it is described when
Between interval information, the time point information and current point in time, obtain control water heater start countdown it is long.
104th, water heater is started according to the countdown length.
For example, in a particular application, abovementioned steps 103 can be specially：
Determine that the countdown is long according to following formula one；
Formula one：Td=D- (Tn-T0)；
Wherein, TdRepresent that countdown is long, D is time interval information, TnFor current point in time, T0It is apart from current point in time
The last time point for starting water heater.
In addition, in actual applications, operational factor when preset time period heater inside runs can also be obtained (such as distance
The operational factor of the last water heater startup optimization process of current point in time), and then water heater is started according to countdown length
Afterwards, the water heater can be run according to the operational factor for obtaining.The present embodiment is not limited thereof, can be according to the actual requirements
Adjustment.
Alternatively, after step 102, the method shown in Fig. 1 also includes：
If the time point information the 105, is not stored with step 102, according to user input for controlling water heater
The instruction of startup starts water heater, and, store the time point information when water heater starts.
For example, the instruction of user input can be the starting time of user input, or user is according to the setting of user input
The command informations such as the starting time of water heater that temperature value determines.
Certainly, in actual applications, after step 104, the step of preceding method also includes not shown in following figures
106：
106th, store time point information when water heater starts.Hot water device controlling device for water heater when running each time
The status information of water heater operation, such as starting time point, operational factor etc. will be stored.
In addition, operating for the convenience of the user, the time interval information in aforementioned step 101 can also be according to the water heater of storage
Time point information during startup determines.For example, it is any in multiple time point informations of storage to select two adjacent time points
Information, it is determined that the time interval information for starting water heater.Time interval information i.e. in abovementioned steps 101 can be by user
It is input into from control end, it is also possible to judge to generate by processor itself.
That is, multiple time point informations that the processor in controlling device for water heater can be stored in passing through memorizer
Generate time interval information.
The water heater control method of the present embodiment, according to the time interval information control water heater of the startup water heater for obtaining
Startup, be convenient for users to operate, meet the water demand of user again, realize energy-saving effect.Pass through in the embodiment of the present invention
Control water heater starting time, and then the thermal capacity of water in water-heater water tank is adjusted, user can make in effectively solving prior art
The problem wasted with water tank volume hot water bigger than normal, while solving the problems, such as that water tank volume hot water less than normal is not enough.
In another kind of optional implementation, 107 the step of preceding method also includes not shown in following figures：
If the 107, receiving the heating duration information of user input；The hot water is controlled according to the heating duration information then
Section heat time heating time of device；
Or, if receiving the preset temperature information of user input；
The water temperature of the water heater is controlled according to the preset temperature information.
Method in the present embodiment by way of being spaced heating countdown solves user and uses tank hot water bigger than normal wave
The problem taken, while solving the problems, such as that water tank hot water less than normal is not enough.
Fig. 2 shows the structural representation of the controlling device for water heater that one embodiment of the invention is provided, as shown in Fig. 2 this
The controlling device for water heater of embodiment includes：Processor 22 and memorizer 23, the memorizer 23 connect the processor 22；
The processor 22 is obtained for starting the time interval information of water heater；And check in the memorizer 23 and be
Start the time point information of water heater in the no preset time period that is stored with；
If having, according to the time interval information, the time point information and current point in time, control water heater is obtained
The countdown of startup is long；And water heater is started according to the countdown length.
Alternatively, former hotter water device control device may also include：Receptor 21, the receptor 21 are used for receiving user's input
The time interval information for starting water heater, now processor 22 no longer obtain for start water heater time interval believe
Breath.
In addition, processor 22 is after water heater is started, the time point information that water heater starts is stored in into memorizer 23
In.
Especially, as shown in figure 3, above-mentioned controlling device for water heater also includes：The timing being connected with the processor 22
Device 24；
After the processor 22 obtains the countdown length that control water heater starts, start the timer 24, in timer
When 24 countdown is zero, controls the water heater and start.
The controlling device for water heater of the present embodiment can perform the scheme of aforementioned either method embodiment, retouch with reference to above-mentioned
State, the present embodiment is no longer described in detail.
In actual applications, above-mentioned controlling device for water heater is located in mobile terminal, the mobile terminal and the heat
Hydrophone communicates.
By controlling the time interval that water heater starts, the controlling device for water heater of the present embodiment determines that user is actually needed
Hot water amount, and then reduce waste, realize energy-conservation.I.e. in practical application, by timing every other day, the interval of water heater operation is controlled
Time, the hot water amount that user is actually needed is obtained, reduce and waste, realize energy-conservation.
In addition, the embodiment of the present invention also provides a kind of water heater, the water heater may include above-mentioned arbitrarily described control dress
Put.The water heater of the present embodiment can be heat pump water-heating machine.In a particular application, can also be frequency conversion heat pump hot water machine.
Although it will be appreciated by those of skill in the art that some embodiments described herein are wrapped in including other embodiments
Some features for including rather than further feature, but the combination of the feature of different embodiment mean in the scope of the present invention it
It is interior and form different embodiments.
It will be understood by those skilled in the art that each step in embodiment can be realized with hardware, or with one or
The software module run on the multiple processors of person is realized, or is realized with combinations thereof.Those skilled in the art should manage
Solution, can realize according to embodiments of the present invention one using microprocessor or digital signal processor (DSP) in practice
The some or all functions of a little or whole parts.The present invention is also implemented as performing method as described herein
Some or all equipment or program of device (for example, computer program and computer program).
Although being described in conjunction with the accompanying embodiments of the present invention, those skilled in the art can be without departing from this
Various modifications and variations are made in the case of bright spirit and scope, such modification and modification are each fallen within by claims
Within limited range.
Claims (10)
1. a kind of water heater control method, it is characterised in that include：
Obtain for starting the time interval information of water heater；
Check the time point information for starting water heater in the preset time period that whether is stored with the control device of the water heater；
If having, according to the time interval information, the time point information and current point in time, obtain control water heater and start
Countdown it is long；
Water heater is started according to the countdown length.
2. method according to claim 1, it is characterised in that check in the control device of the water heater whether be stored with
After the step of starting the time point information of water heater in preset time period, methods described also includes：
If the time point information is not stored with the control device, started for controlling water heater according to user input
Instruction start water heater, and, store the time point information when water heater starts.
3. method according to claim 1, it is characterised in that start the time point information of water heater in preset time period
For apart from the last time point for starting water heater of current point in time.
4. method according to claim 3, it is characterised in that according to the time interval information, the time point information
And current point in time, the step of the countdown length that control water heater starts is obtained, including：
Determine that the countdown is long according to formula one；
Formula one：Td=D- (Tn-T0)；
Wherein, TdRepresent that countdown is long, D is time interval information, TnFor current point in time, T0It is nearest apart from current point in time
The time point of one-shot water heater.
5. method according to claim 1, it is characterised in that methods described also includes：
Time point information when storage water heater starts.
6. method according to claim 5, it is characterised in that the acquisition is used for the time interval letter for starting water heater
Breath, including：
The time interval information for starting water heater of receiving user's input；
Or, time point information when being started according to the water heater of storage, it is determined that the time interval information for starting water heater.
7. a kind of controlling device for water heater, it is characterised in that include：
Processor and the memorizer for connecting the processor；
The processor is obtained for starting the time interval information of water heater；And
Check the time point information for starting water heater in the preset time period that whether is stored with the memorizer；
If having, according to the time interval information, the time point information and current point in time, obtain control water heater and start
Countdown it is long；And water heater is started according to the countdown length.
8. device according to claim 7, it is characterised in that described device also includes：The meter being connected with the processor
When device；
After the processor obtains the countdown length that control water heater starts, start the timer, in the countdown of timer
When being zero, control the water heater and start.
9. the device according to claim 7 or 8, it is characterised in that the controlling device for water heater is located in mobile terminal,
The mobile terminal is communicated with the water heater.
10. a kind of water heater, it is characterised in that including the controlling device for water heater described in claim 7 or 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053554.3A CN106524505B (en) | 2016-11-24 | 2016-11-24 | A kind of water heater control method and control device, water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053554.3A CN106524505B (en) | 2016-11-24 | 2016-11-24 | A kind of water heater control method and control device, water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106524505A true CN106524505A (en) | 2017-03-22 |
| CN106524505B CN106524505B (en) | 2019-04-19 |
Family
ID=58357491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611053554.3A Active CN106524505B (en) | 2016-11-24 | 2016-11-24 | A kind of water heater control method and control device, water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524505B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008298365A (en) * | 2007-05-31 | 2008-12-11 | Noritz Corp | Hot water system |
| CN102840678A (en) * | 2012-09-17 | 2012-12-26 | 江苏省精创电气股份有限公司 | Easily-operated household air energy water heater controller |
| CN103104985A (en) * | 2012-12-10 | 2013-05-15 | 张晶 | Water heater |
| JP5520405B1 (en) * | 2013-03-18 | 2014-06-11 | 株式会社コスモライフ | Water server |
| CN105605791A (en) * | 2016-01-22 | 2016-05-25 | 广州松下空调器有限公司 | Control method for pre-operation of water heater |
-
2016
- 2016-11-24 CN CN201611053554.3A patent/CN106524505B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008298365A (en) * | 2007-05-31 | 2008-12-11 | Noritz Corp | Hot water system |
| CN102840678A (en) * | 2012-09-17 | 2012-12-26 | 江苏省精创电气股份有限公司 | Easily-operated household air energy water heater controller |
| CN103104985A (en) * | 2012-12-10 | 2013-05-15 | 张晶 | Water heater |
| JP5520405B1 (en) * | 2013-03-18 | 2014-06-11 | 株式会社コスモライフ | Water server |
| CN105605791A (en) * | 2016-01-22 | 2016-05-25 | 广州松下空调器有限公司 | Control method for pre-operation of water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106524505B (en) | 2019-04-19 |
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