CN108286811A - Water heater and its control method - Google Patents
Water heater and its control method Download PDFInfo
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- CN108286811A CN108286811A CN201710014084.8A CN201710014084A CN108286811A CN 108286811 A CN108286811 A CN 108286811A CN 201710014084 A CN201710014084 A CN 201710014084A CN 108286811 A CN108286811 A CN 108286811A
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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
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
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- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention discloses a kind of water heater and its control method, wherein water heater control method includes the following steps：Include the following steps：Count each water period of every day in preceding cycle with waterside number, when the total water number in water period is greater than or equal to preset times, which is regular time section；All respective average consumptions of regular time section are counted, when average consumption is more than or equal to the first default water consumption, regular time section corresponding with the average consumption is high-temperature time section；By the water temperature heating in water heater to the first preset temperature in section between at high temperature.Technical solution of the present invention while ensureing that the water use peak phase has enough water that can use, also realizes the energy saving of water heater by just heating water to the first default water temperature in section between only having at high temperature in guarantee water few period.
Description
Technical field
The present invention relates to technical field of water heaters, more particularly to a kind of water heater and its control method.
Background technology
With people's improvement of living standard, people are also higher and higher to the power conservation requirement of water heater.The control of existing water heater
System usually only includes booting circulating-heating and shutdown both of which.When water heater is in shutdown mode, water heater does not work,
When user needs with hot water, hot water cannot be timely got；When water heater is in circulating-heating pattern, it is often necessary to right
Water is heated and wastes electric energy repeatedly so that the promptness of user's water and the utilization rate of energy cannot be unified, Bu Nengman
The demand that sufficient user uses water heater.
Invention content
The main object of the present invention is to provide a kind of water heater, it is intended to improve the promptness and energy of user's water of water heater
Measure utilization rate.
To achieve the above object, water heater control method proposed by the present invention, includes the following steps：
Count each water period of every day in preceding cycle with waterside number, when water period waterside number
When more than or equal to preset times, which is regular time section；
All respective average consumptions of regular time section are counted, when average consumption is more than or equal to the first default use
When water, regular time section corresponding with the average consumption is high-temperature time section；
By the water temperature heating in water heater to the first preset temperature in section between at high temperature.
Preferably, all regular time sections of the statistics respective average consumption the step of after further include：
When average consumption is less than the first default water consumption, regular time section corresponding with the average consumption is low temperature
Period；
By the water temperature heating in water heater to the second preset temperature within the low temperature period.
Preferably, it is described statistics preceding cycle in every day each water period with waterside number after also wrap
It includes：
When water period is less than preset times with waterside number, which is non-regular time section；
It sets water heater to dormant state in non-regular time section.
Preferably, further include after described the step of setting water heater to dormant state in non-regular time section：
It, will be hot from the time for reaching the second default water consumption when the water consumption on the same day reaches the second default water consumption
The water temperature heating of hydrophone is to third preset temperature.
Preferably, in the statistics preceding cycle each water period of every day with waterside number, when with water
Between section with waterside number be greater than or equal to preset times when, the period be regular time section the step of before further include：
Multiple work periods of computer heating control are set, and will be divided into every day in each work period and multiple use water
Period records the use regimen condition of user in each water period.
The present invention further provides a kind of water heaters, including：
First statistical module, for count each water period of every day in preceding cycle with waterside number, when with
When being greater than or equal to preset times with waterside number of water period, the period are regular time section；
Second statistical module, for counting all respective average consumptions of regular time section, when average consumption is more than
Or when equal to the first default water consumption, regular time section corresponding with the average consumption is high-temperature time section；
First heating module, by the water temperature heating in water heater to the first preset temperature in section between being used at high temperature.
Preferably, the water heater further includes：
Third statistical module is used for when average consumption is less than the first default water consumption, corresponding with the average consumption
Regular time section be the low temperature period；
Second heating module is used for the water temperature heating in water heater to the second preset temperature within the low temperature period.
Preferably, the water heater further includes：
4th statistical module, for when water period is less than preset times with waterside number, which to be non-rule
Restrain the period；
Sleep block, for setting water heater to dormant state in non-regular time section.
Preferably, the water heater further includes：
Third heating module, for when the water consumption on the same day reaches the second default water consumption, reaching the second default use certainly
From at the time of water, by the water temperature heating of water heater to third preset temperature.
Preferably, the water heater further includes：
Preset statistical module, multiple work periods for computer heating control to be arranged, and will be in each work period
It is divided into multiple water periods every day, records the use regimen condition of user in each water period.
In the present invention, the total water number of each water period of every day in preceding cycle is counted first, then is compared
The total water number and preset times of each period, when the total water number of water period is greater than or equal to preset times
When, which is regular time section；Again in regular time section, all respective average consumptions of regular time section are counted,
And each average consumption and the first default water consumption are compared, when average consumption is more than or equal to the first default water consumption
When, regular time section corresponding with the average consumption is high-temperature time section；By the water temperature in water heater in section between at high temperature
It is heated to the first preset temperature；Through the above steps, it realizes the use regimen condition according to user in water heater intelligent, water is carried out
Heating, only at high temperature between just heat water to the first default water temperature in section, have enough water can in the guarantee water use peak phase
With while, also in guarantee water few period realize water heater it is energy saving.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of an embodiment of water heater of the present invention；
Fig. 2 is the flow diagram of one embodiment of control method of water heater of the present invention；
Fig. 3 is the flow diagram of another embodiment of control method of water heater of the present invention；
Fig. 4 is the high-level schematic functional block diagram of an embodiment of water heater of the present invention；
Fig. 5 is the high-level schematic functional block diagram of another embodiment of water heater of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
Referring to figs. 1 to Fig. 5, for the water heater that the present invention controls by taking electric heater as an example, which includes for storing water
Liner 200, water supply heating heating device 300, be arranged outside liner 200, for protect liner 200 and heat preservation water
Shell 100, the temperature detector for detecting water temperature and the display panel 500 for showing water temperature.Wherein, temperature is examined
Device 400 is surveyed, for detecting the water temperature in water heater liner 200；Temperature-detecting device 400 can be temperature-sensing probe, Huo Zheqi
It can detect the temperature sensor of water temperature.The result of water temperature detection can be the last detection as a result, can also
Average value in unit interval after repeated detection.For example, the temperature that last time is detected can be by temperature-detecting device 400
Temperature is detected, can also continuously be detected in 2s 5 times, then using this 5 times testing result as detected value.It is worth explanation
It is that technical scheme of the present invention is suitable for storage-type electric water heater, including electric-heating water-storage formula, fires hot storage-type, and use other energy
The storage-type electric water heater of source heating.
Below according to a kind of control method for water heater that the structure of point water heater above proposes, include the following steps：
S10：Count each water period of every day in preceding cycle with waterside number, when total use of water period
When waterside number is greater than or equal to preset times, which is regular time section；
In the present embodiment, the period for 21 days, will be divided into six periods daily, and respectively 3：00~7:00、7：00~
11:00、11：00~15:00、15：00~19:00、19：00~23:00、23：00~3:00.Within each period, record is used
Family with waterside number and each water consumption.The total water number of water period is that this uses the water time in a cycle 21 days
The interior total degree with water, it is daily in each period may be different with waterside number, such as Mon-Fri 7：00~11:00
It is average with waterside number be 0.5, the 7 of Saturday and Sunday：00~11:00 be averaged with waterside number is 3.5.Preset times are with 11
For secondary, certainly, it can be configured according to the demand of user in some embodiments.Certain a period of time i.e. as user in 21 days
Between when being more than or equal to 11 times with waterside number in section, which is arranged to regular time section, with the period 19：00~
23:For 00.When user is less than 11 times in the certain time period in 21 days with waterside number, which is arranged to non-rule
The period is restrained, with the period 11：00~15:For 00.By the statistics to total water number in water period, when will use water
Between section be divided into regular time section and non-regular time section.
Certainly, it before statistics, needs to carry out period setting to computer heating control, and to each cycle time length and use water
Period is divided, and is recorded each with the use regimen condition of user in the water time, i.e., with waterside number, with water frequency, use water
Temperature and water consumption.This process, in the learning process of water heater, in a cycle, what user was not arranged is joined with water
Number installation parameter preset operation, such as heating time are preset as daily 19：00~23:00 and 7：00~11:00, dormancy time
Section is preset as 23：00~3:00 etc..Second period excessively was then configured with reference to user's a cycle with regimen condition, third
Period then being adjusted with regimen condition with reference to a cycle and second round.
S20：All respective average consumptions of regular time section are counted, when average consumption is more than or equal to first in advance
If when water consumption, regular time section corresponding with the average consumption is high-temperature time section；
In the present embodiment, in regular time section, the water consumption for using water in all regular time sections each time is counted, is calculated
Go out the total water consumption in each regular time section period, recycle total water consumption divided by with the total number of days of water, obtains each in the period
The average consumption of water is used in period daily.For example, first calculating daily 19 in 21 days：00~23:Then 00 water consumption will
21 period water consumptions are added in period, obtain the period 19：00~23:Total water consumption in 00 period, then use total water
Amount divided by period number of days 21 days then obtain period daily average consumption.By average consumption and the first default water consumption
It is compared, when average consumption is more than or equal to the first default water consumption, the average consumption corresponding period is
High-temperature time section.First default water consumption is by taking 20L as an example, i.e., when the period 19：00~23:00 average consumption be more than or
When equal to 20L, the period 19：00~23:00 is high-temperature time section.It is corresponding, when average consumption is less than the first default water
When amount, the average consumption corresponding period is the low temperature period.First default water consumption works as the period by taking 20L as an example
7：00~11:When 00 average consumption is less than 20L, the period 7：00~11:00 is the low temperature period.
S30：By the water temperature heating in water heater to the first preset temperature in section between at high temperature.
When with the water period being currently high-temperature time section, the water temperature heating in liner to first is preset by heating device
Water temperature.First default water temperature can be the included setting of water heater, or set by user.The water temperature of first default water temperature is
Higher water temperature, such as 70 DEG C, in high-temperature time section, all larger with water frequency and water consumption, only higher water temperature could meet
The demand of user.
In the present embodiment, the total water number of each water period of every day in preceding cycle is counted first, then is compared
To the total water number and preset times of each period, when the total water number of water period is greater than or equal to preset times
When, which is regular time section；Again in regular time section, all respective average consumptions of regular time section are counted,
And each average consumption and the first default water consumption are compared, when average consumption is more than or equal to the first default water consumption
When, regular time section corresponding with the average consumption is high-temperature time section；By the water temperature in water heater in section between at high temperature
It is heated to the first preset temperature；Through the above steps, the use regimen condition according to user for realizing water heater intelligent, adds water
Heat, only at high temperature between just heat water to the first default water temperature in section, ensureing that the water use peak phase has enough water can be used
While, the energy saving of water heater is also realized in guarantee water few period.
In order to improve the energy-saving efficiency of water heater, in the step of all respective average consumptions of regular time section of statistics
Further include after rapid：
When average consumption is less than the first default water consumption, regular time section corresponding with the average consumption is low temperature
Period；By the water temperature heating in water heater to the second preset temperature within the low temperature period.
In the present embodiment, the second default water temperature be less than the first default water temperature, in the low temperature period, user with waterside number compared with
More but each water consumptions is relatively low.For ensure that user's uses water, and energy is not wasted, by water temperature heating to being preset than first
The second low default water temperature of water temperature is extraordinary selection.It, can be by water heater as the specific numerical value of the second default water temperature
Default setting can also be arranged by user according to actual demand.It is of course also possible to which there are the comparisons of a water temperature and water consumption
Table, how many water consumption just correspond to how high water temperature.By the setting of low temperature period, and will be in water heater in the low temperature period
Water temperature heating is to the second default water temperature, and while meeting user's water, practice every conceivable frugality electric energy, avoids hot water superfluous.
In order to further increase the utilization rate of electric energy, avoid hot water superfluous, every day in the statistics preceding cycle
Each water period further includes later with waterside number：
When water period is less than preset times with waterside number, which is non-regular time section；In non-rule
It sets water heater to dormant state in period.
In the present embodiment, in non-regular time section, user's is all smaller with waterside number and water consumption, i.e. user uses water
Demand is small.If at this point, water heater long-time heating, is bound to cause hot water unmanned use for a long time, and wasting heating people and heat preservation
The energy of water.Dormant state includes shutdown status and minimum living temperature state, can specifically be selected according to the actual demand of user
It selects.For example, in certain time period, user is always without water, and water heater can do shutdown processing at this time；If certain time period
Interior, user's is more with waterside number, but is less than the first preset times, and water heater can make isothermal holding at this time.Specifically, when with
When family is arranged, be subject to the setting of user, when water heater automatically adjust, be subject to it is energy saving and with water supply uniformly.
In order to ensure the sufficient use water of user, water heater is set to dormant state in non-regular time section described
Further include after step：
It, will be hot from the time for reaching the second default water consumption when the water consumption on the same day reaches the second default water consumption
The water temperature heating of hydrophone is to third preset temperature.
In the present embodiment, the second default water consumption is more than the first default water consumption, by taking 50L~70L as an example.Due to life
Need, some when, the water consumption of family can encounter the phenomenon that being significantly increased suddenly, for example, there is guest to come.When the same day
When total water consumption is more than or equal to the second default water consumption, illustrate that the water demand of user family today is especially big.At this point, hot
Hydrophone is no longer limited by high-temperature time section, low temperature period and suspend mode, and water temperature heating to third is preset water temperature always.Third
Default water temperature can be more than the first default water temperature, might be less that the first default water temperature, it might even be possible to refer to according to the control of user
Order is adjusted and is arranged.By the setting of the second default water consumption, and the water consumption on the same day reaches the second default water consumption certainly
Time from, by the water temperature heating of water heater to third preset temperature, adequately ensure that the water demand of user, be conducive to use
Family preferably uses water heater.
The present invention further provides a kind of water heater, which includes：
First statistical module 10, for count each water period of every day in preceding cycle with waterside number, when
When the total water number of water period is greater than or equal to preset times, which is regular time section；
In the present embodiment, the period for 21 days, will be divided into six periods daily, and respectively 3：00~7:00、7：00~
11:00、11：00~15:00、15：00~19:00、19：00~23:00、23：00~3:00.Within each period, record is used
Family with waterside number and each water consumption.The total water number of water period is that this uses the water time in a cycle 21 days
The interior total degree with water, it is daily in each period may be different with waterside number, such as Mon-Fri 7：00~11:00
It is average with waterside number be 0.5, the 7 of Saturday and Sunday：00~11:00 be averaged with waterside number is 3.5.Preset times are with 11
For secondary, certainly, it can be configured according to the demand of user in some embodiments.Certain a period of time i.e. as user in 21 days
Between when being more than or equal to 11 times with waterside number in section, which is arranged to regular time section, with the period 19：00~
23:For 00.When user is less than 11 times in the certain time period in 21 days with waterside number, which is arranged to non-rule
The period is restrained, with the period 11：00~15:For 00.By the statistics to total water number in water period, when will use water
Between section be divided into regular time section and non-regular time section.
Certainly, it before statistics, needs to carry out period setting to computer heating control, and to each cycle time length and use water
Period is divided, and is recorded each with the use regimen condition of user in the water time, i.e., with waterside number, with water frequency, use water
Temperature and water consumption.This process, in the learning process of water heater, in a cycle, what user was not arranged is joined with water
Number installation parameter preset operation, such as heating time are preset as daily 19：00~23:00 and 7：00~11:00, dormancy time
Section is preset as 23：00~3:00 etc..Second period excessively was then configured with reference to user's a cycle with regimen condition, third
Period then being adjusted with regimen condition with reference to a cycle and second round.That is, the water heater further includes：Preset statistics
Module, multiple work periods for computer heating control to be arranged, and every day in each work period is divided into multiple use
The water period records the use regimen condition of user in each water period.
Second statistical module 20, for counting all respective average consumptions of regular time section, when average consumption is big
When the first default water consumption, regular time section corresponding with the average consumption is high-temperature time section；
In the present embodiment, in regular time section, the water consumption for using water in all regular time sections each time is counted, is calculated
Go out the total water consumption in each regular time section period, recycle total water consumption divided by with the total number of days of water, obtains each in the period
The average consumption of water is used in period daily.For example, first calculating daily 19 in 21 days：00~23:Then 00 water consumption will
21 period water consumptions are added in period, obtain the period 19：00~23:Total water consumption in 00 period, then use total water
Amount divided by period number of days 21 days then obtain period daily average consumption.By average consumption and the first default water consumption
It is compared, when average consumption is more than or equal to the first default water consumption, the average consumption corresponding period is
High-temperature time section.First default water consumption is by taking 20L as an example, i.e., when the period 19：00~23:00 average consumption be more than or
When equal to 20L, the period 19：00~23:00 is high-temperature time section.It is corresponding, when average consumption is less than the first default water
When amount, the average consumption corresponding period is the low temperature period.First default water consumption works as the period by taking 20L as an example
7：00~11:When 00 average consumption is less than 20L, the period 7：00~11:00 is the low temperature period.
First heating module 30, by the water temperature heating in water heater to the first preset temperature in section between being used at high temperature.
When with the water period being currently high-temperature time section, the water temperature heating in liner to first is preset by heating device
Water temperature.First default water temperature can be the included setting of water heater, or set by user.The water temperature of first default water temperature is
Higher water temperature, such as 70 DEG C, in high-temperature time section, all larger with water frequency and water consumption, only higher water temperature could meet
The demand of user.
In the present embodiment, the total water number of each water period of every day in preceding cycle is counted first, then is compared
To the total water number and preset times of each period, when the total water number of water period is greater than or equal to preset times
When, which is regular time section；Again in regular time section, all respective average consumptions of regular time section are counted,
And each average consumption and the first default water consumption are compared, when average consumption is more than or equal to the first default water consumption
When, regular time section corresponding with the average consumption is high-temperature time section；By the water temperature in water heater in section between at high temperature
It is heated to the first preset temperature；Through the above steps, it realizes the use regimen condition according to user in water heater intelligent, water is carried out
Heating, only at high temperature between just heat water to the first default water temperature in section, have enough water can in the guarantee water use peak phase
With while, also in guarantee water few period realize water heater it is energy saving.
In order to improve the energy-saving efficiency of water heater, the water heater further includes：
Third statistical module is used for when average consumption is less than the first default water consumption, corresponding with the average consumption
Regular time section be the low temperature period；Second heating module is used for the water temperature heating in water heater within the low temperature period
To the second preset temperature.
In the present embodiment, the second default water temperature be less than the first default water temperature, in the low temperature period, user with waterside number compared with
More but each water consumptions is relatively low.For ensure that user's uses water, and energy is not wasted, by water temperature heating to being preset than first
The second low default water temperature of water temperature is extraordinary selection.It, can be by water heater as the specific numerical value of the second default water temperature
Default setting can also be arranged by user according to actual demand.It is of course also possible to which there are the comparisons of a water temperature and water consumption
Table, how many water consumption just correspond to how high water temperature.By the setting of low temperature period, and will be in water heater in the low temperature period
Water temperature heating is to the second default water temperature, and while meeting user's water, practice every conceivable frugality electric energy, avoids hot water superfluous.
In order to further increase the utilization rate of electric energy, avoid hot water superfluous, the water heater further includes：
4th statistical module, for when water period is less than preset times with waterside number, which to be non-rule
Restrain the period；Sleep block, for setting water heater to dormant state in non-regular time section.
In the present embodiment, in non-regular time section, user's is all smaller with waterside number and water consumption, i.e. user uses water
Demand is small.If at this point, water heater long-time heating, is bound to cause hot water unmanned use for a long time, and wasting heating people and heat preservation
The energy of water.Dormant state protects shutdown status and minimum living temperature state, can specifically be selected according to the actual demand of user
It selects.For example, in certain time period, user is always without water, and water heater can do shutdown processing at this time；If certain time period
Interior, user's is more with waterside number, but is less than the first preset times, and water heater can do isothermal holding at this time.Specifically, when with
When family is arranged, be subject to the setting of user, when water heater automatically adjust, be subject to it is energy saving and with water supply uniformly.
In order to ensure that user sufficient use water, the water heater further includes：
Third heating module, for when the water consumption on the same day reaches the second default water consumption, reaching the second default use certainly
From at the time of water, by the water temperature heating of water heater to third preset temperature.
In the present embodiment, the second default water consumption is more than the first default water consumption, by taking 50L~70L as an example.Due to life
Need, some when, the water consumption of family can encounter the phenomenon that being significantly increased suddenly, for example, there is guest to come.When the same day
When total water consumption is more than or equal to the second default water consumption, illustrate that the water demand of user family today is especially big.At this point, hot
Hydrophone is no longer limited by high-temperature time section, low temperature period and suspend mode, and water temperature heating to third is preset water temperature always.Third
Default water temperature can be more than the first default water temperature, might be less that the first default water temperature, it might even be possible to refer to according to the control of user
Order is adjusted and is arranged.By the setting of the second default water consumption, and the water consumption on the same day reaches the second default water consumption certainly
Time from, by the water temperature heating of water heater to third preset temperature, adequately ensure that the water demand of user, be conducive to use
Family preferably uses water heater.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (10)
1. a kind of control method of water heater, which is characterized in that include the following steps：
Count each water period of every day in preceding cycle with waterside number, when the total water number in water period
When more than or equal to preset times, which is regular time section；
All respective average consumptions of regular time section are counted, when average consumption is more than or equal to the first default water consumption
When, regular time section corresponding with the average consumption is high-temperature time section；
By the water temperature heating in water heater to the first preset temperature in section between at high temperature.
2. the control method of water heater as described in claim 1, which is characterized in that each in all regular time sections of statistics
From average consumption the step of after further include：
When average consumption is less than the first default water consumption, regular time section corresponding with the average consumption is the low temperature time
Section；
By the water temperature heating in water heater to the second preset temperature within the low temperature period.
3. the control method of water heater as described in claim 1, which is characterized in that every day in the statistics preceding cycle
Each water period with after waterside number further include：
When water period is less than preset times with waterside number, which is non-regular time section；
It sets water heater to dormant state in non-regular time section.
4. the control method of water heater as claimed in claim 3, which is characterized in that it is described will be hot in non-regular time section
Hydrophone was set as after the step of dormant state：
When the water consumption on the same day reaches the second default water consumption, from the time for reaching the second default water consumption, by water heater
Water temperature heating to third preset temperature.
5. the control method of water heater as described in claim 1, which is characterized in that every day in the statistics preceding cycle
Each water period with waterside number, should when the total water number in water period is greater than or equal to preset times
Further include before the step of period is regular time section：
Multiple work periods of computer heating control are set, and will be divided into every day in each work period multiple with the water time
Section records the use regimen condition of user in each water period.
6. a kind of water heater, which is characterized in that including：
First statistical module, for count each water period of every day in preceding cycle with waterside number, when with water
Between total water number in section when being greater than or equal to preset times, which is regular time section；
Second statistical module, for counting all respective average consumptions of regular time section, be more than when average consumption or
When equal to the first default water consumption, regular time section corresponding with the average consumption is high-temperature time section；
First heating module, by the water temperature heating in water heater to the first preset temperature in section between being used at high temperature.
7. water heater as claimed in claim 6, which is characterized in that the water heater further includes：
Third statistical module is used for when average consumption is less than the first default water consumption, rule corresponding with the average consumption
The rule period is the low temperature period；
Second heating module is used for the water temperature heating in water heater to the second preset temperature within the low temperature period.
8. water heater as claimed in claim 6, which is characterized in that the water heater further includes：
4th statistical module is used for when water period is less than preset times with waterside number, when which is non-rule
Between section；
Sleep block, for setting water heater to dormant state in non-regular time section.
9. water heater as claimed in claim 8, which is characterized in that the water heater further includes：
Third heating module, for when the water consumption on the same day reaches the second default water consumption, reaching the second default water consumption certainly
At the time of from, by the water temperature heating of water heater to third preset temperature.
10. water heater as claimed in claim 6, which is characterized in that the water heater further includes：
Preset statistical module, multiple work periods for computer heating control to be arranged, and will be each in each work period
It is divided into multiple water periods, records the use regimen condition of user in each water period.
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| CN110398065A (en) * | 2019-07-05 | 2019-11-01 | 芜湖美的厨卫电器制造有限公司 | Water heater and its method for heating and controlling and computer readable storage medium |
| CN110822725A (en) * | 2019-12-03 | 2020-02-21 | 美的集团股份有限公司 | Water consumption determination method and device for water heater, water heater and electronic equipment |
| CN110887240A (en) * | 2019-12-03 | 2020-03-17 | 美的集团股份有限公司 | Water heater temperature control method and device, water heater and electronic equipment |
| CN112443993A (en) * | 2019-08-30 | 2021-03-05 | 佛山市美的清湖净水设备有限公司 | Dual-pipe cooling electricity-saving structure, method and electric appliance |
| CN114183928A (en) * | 2021-12-16 | 2022-03-15 | 美的集团武汉暖通设备有限公司 | Water heater, control method of water heater and related equipment |
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| CN108286811B (en) | 2020-10-16 |
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Effective date of registration: 20221101 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East District, Wuhu economic and Technological Development Zone, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |