CN205606884U - Water storage formula water heater and control system - Google Patents

Water storage formula water heater and control system Download PDF

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Publication number
CN205606884U
CN205606884U CN201620225538.7U CN201620225538U CN205606884U CN 205606884 U CN205606884 U CN 205606884U CN 201620225538 U CN201620225538 U CN 201620225538U CN 205606884 U CN205606884 U CN 205606884U
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China
Prior art keywords
water
period
temperature
heater
decrease
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CN201620225538.7U
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Chinese (zh)
Inventor
叶远璋
张思辉
陈必华
黄智�
陈志刚
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Guangdong Wanhe Thermal Energy Technology Co Ltd
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FOSHAN SHUNDE WANHE ELECTRICAL FITTINGS Co Ltd
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Abstract

The utility model provides an increase program code in the treater, in the water heater use, set up period 1, second round two parts control program of water storage formula water heater and control system, at the water heater. Period 1 (being the intelligence learning stage) has the data record function, through the water heater usage data that the internal program analysis of treater was taken notes in the period 1, summarizes user's use habit or uses the law. In second round, according to the user demand inductive use habit of period 1 or use law automatic identification user to this reduces the electric energy waste that the unnecessary heating caused.

Description

Storage-type electric water heater and control system
Technical field
This utility model belongs to field of water heaters, particularly relates to a kind of storage-type electric water heater and control system.It is applicable to storage-type electric water heater, water storage type heat pump water heater, water-storing solar water heater etc..
Background technology
In prior art, the heating means of storage-type electric water heater are program startup heater work after start, and heater is persistently by after water temp. heating to set temperature, and processor controls heater power-off, then terminates heating or enters keeping warm mode.Heat rear water heater or do not heated, or being constantly in the state of heating and thermal insulation.If user never with water, then can cause huge waste of energy.In order to overcome drawbacks described above, storage-type electric water heater is improved by spy.
Summary of the invention
First technical problem to be solved in the utility model is intended to provide a kind of storage-type electric water heater, it can be according to the water habits of user, water heater does not heats at the period of no using water of user, and the water period user is provided that the hot water of satisfied use demand, thus reduces waste of energy.
This utility model solve its first technical problem the technical scheme is that it in addition to including inner bag, temperature sensor and heater, it also includes intelligent key, bin and processor.Intelligent key is for triggering the startup of intelligent mode;Bin is for recording default natural range of decrease △ t ', water temperature t of every day each time period and the water period of every day in the period 1 in the period 1;Processor on the one hand in calculating the period 1 every day time adjacent segments water temperature range of decrease △ t, and judge water temperature range of decrease △ t whether more than nature range of decrease △ t ', if then control bin recording the posterior time period in above-mentioned time adjacent segments is water period;On the other hand processor is for judging whether the period 1 terminates and according to the water period of period 1, water period in every day second round controls heater work before arriving, water in water heater is heated to intelligent temperature T, and the water period of every day second round is first water period in period 1 corresponding sky.
One example of the technical program is, described processor is additionally operable to judge that whether the water temperature in water heater is less than or equal to the minimum temperature T being preset in binminIf then controlling heater and heating water to be preset in the maximum temperature T of binmax
One example of the technical program is, described processor is additionally operable to calculate the water temperature range of decrease △ t and the minimum temperature T being preset in bin of each water period in the period 1minSum, i.e. aggregate demand temperature T ', and by judging that whether aggregate demand temperature T ' is more than the maximum temperature T being preset in binmax, control heater and intelligent temperature T controlled at minimum temperature TminWith maximum temperature TmaxBetween, the water in heat hot water device repeatedly, until at minimum temperature TminAbove accumulative heating overall temperature rise is more than or equal to the water temperature range of decrease △ t sum of each water period in the period 1, or controls heater by intelligent temperature T control to aggregate demand temperature T '.
Each example above of the technical program, both can be separately as an embodiment, it is also possible under ensureing reconcilable premise, and each example combination in any constitutes combination type embodiment.
The technical program increases program code in the processor of water heater, during water heater uses, is provided with period 1, two parts control second round program.Period 1 (i.e. intellectual learning stage) has data recording function, and the water heater recorded within the period 1 by the internal processes analysis of processor uses data, summarizes use habit or the laws of use of user.Within second round, automatically identify the use demand of user according to the use habit concluded in the period 1 or laws of use, reduce, with this, the waste of energy that unnecessary heating causes.
Second technical problem to be solved in the utility model is intended to provide a kind of storage-type electric water heater control system, it can be according to the water habits of user, water heater does not heats at the period of no using water of user, water period user is provided that the hot water of satisfied use demand, thus reduces waste of energy.
This utility model solves its second technical problem and the technical scheme is that it includes the mutual wireless telecommunications of mobile terminal, water heater, bin and processor, mobile terminal and water heater.Mobile terminal is for triggering the startup of water heater intelligent pattern;Bin for record default natural range of decrease △ t ', in the period 1 every day water heater each time period water temperature t and in the period 1 every day water heater water period;Processor on the one hand for calculate water heater within the period 1 every day time adjacent segments water temperature range of decrease △ t, and judge that whether water temperature range of decrease △ t is more than nature range of decrease △ t ', if water temperature range of decrease △ t more than nature range of decrease △ t ', then judges and records the posterior time period in above-mentioned time adjacent segments to be water period;On the other hand processor is for judging whether the period 1 terminates and according to the water period of period 1, water period in every day second round controls heater work before arriving, water in water heater is heated to intelligent temperature T, and the water period of every day second round is first water period in period 1 corresponding sky.
One example of the technical program is, described processor is additionally operable to judge that whether the water temperature in water heater is less than or equal to the minimum temperature T being preset in binminIf then controlling heater and heating water to be preset in the maximum temperature T of binmax
One example of the technical program is, described processor is additionally operable to calculate the water temperature range of decrease △ t and the minimum temperature T being preset in bin of each water period in the period 1minSum, i.e. aggregate demand temperature T ', and by judging that whether aggregate demand temperature T ' is more than the maximum temperature T being preset in binmax, control heater and intelligent temperature T controlled at minimum temperature TminWith maximum temperature TmaxBetween, the water in heat hot water device repeatedly, until at minimum temperature TminAbove accumulative heating overall temperature rise is more than or equal to the water temperature range of decrease △ t sum of each water period in the period 1, or controls heater by intelligent temperature T control to aggregate demand temperature T '.
One example of the technical program is that described bin and processor are arranged in mobile terminal, or bin and processor be arranged at one with in the cloud server of the mutual wireless telecommunications of water heater.
The technical program increases wireless communication module (such as WIFI module etc.) on water heater, and data during water heater working can be sent to mobile terminal or cloud server by wireless communication module and wireless network by water heater processor;Water heater processor can also control the work of water heater by the control instruction that wireless communication module and wireless network reception cloud server or mobile terminal send.Water heater has intelligent mode, and this intelligent mode includes period 1 and second round.After starting this intelligent mode, in the period 1, cloud server or mobile terminal can send control instruction control water heater and be heated to a certain temperature value, then stops heating.Cloud server or mobile terminal are by recording the service condition of each time period heater inside within the period 1, and analysis water heater use data control water heater according to the laws of use using data analysis to go out and heat in the corresponding time.
The technical program obtains the real time operation data of water heater by water heater processor, every 1 minute of water heater sends a packet to cloud server or mobile terminal by wireless communication module, and this packet can comprise the data such as inner bag water temperature, use water state, heating power, year, month, day, hour, minute, second.
Each example above of the technical program, both can be separately as an embodiment, it is also possible under ensureing reconcilable premise, and each example combination in any constitutes combination type embodiment.
In above-mentioned two technical scheme, described maximum temperature TmaxIt is 70 80 DEG C, minimum temperature TminBeing 30 DEG C 40 DEG C, Temperature fall scope △ t ' is 0 DEG C 3 DEG C.Preferred value is, maximum temperature TmaxIt is 75 DEG C, minimum temperature TminBeing 32 DEG C, 35 DEG C or 38 DEG C, Temperature fall scope △ t ' is 2 DEG C.It addition, the described period 1 is 1 day, 1 week or January;Time period is 1 minute or 1 hour.
Storage-type electric water heater control method, storage-type electric water heater non intelligent water heater more existing with storage-type electric water heater control system that this utility model provides are compared, all can be according to the water habits of user, water heater is made not heat at the period of no using water of user, water period user is provided that the hot water of satisfied use demand, thus the heating waste of energy greatly reducing blindly Heat preservation and causing.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, and the most same or similar label represents same or similar element or has the element of same or like function.The embodiment described below with reference to accompanying drawing is exemplary, it is only used for explaining this utility model, and can not be construed to restriction of the present utility model, on the contrary, all changes, amendment and the equivalent in the range of embodiment of the present utility model includes falling into attached claims spirit and intension.
Embodiment one
As it is shown in figure 1, the present embodiment is a kind of storage-type electric water heater, in addition to including inner bag, temperature sensor and heater, it also includes intelligent key 1, bin 2 and processor 3.Intelligent key 1 is for triggering the startup of intelligent mode;Bin 2 is for recording default natural range of decrease △ t ', water temperature t of every day each time period and the water period of every day in the period 1 in the period 1;Processor 3 one aspect for calculating the water temperature range of decrease △ t of time adjacent segments every day in the period 1, and judge water temperature range of decrease △ t whether more than nature range of decrease △ t ', if then control bin 2 recording the posterior time period in above-mentioned time adjacent segments is water period;On the other hand processor 3 is for judging whether the period 1 terminates and according to the water period of period 1, water period in every day second round controls heater work before arriving, water in water heater is heated to intelligent temperature T, and the water period of every day second round is first water period in period 1 corresponding sky.
Processor 3 is additionally operable to judge that whether the water temperature in water heater is less than or equal to the minimum temperature T being preset in bin 2minIf then controlling heater and heating water to be preset in the maximum temperature T of bin 2max.Processor 3 is additionally operable to calculate the water temperature range of decrease △ t and the minimum temperature T being preset in bin 2 of each water period in the period 1minSum, i.e. aggregate demand temperature T ', and by judging that whether aggregate demand temperature T ' is more than the maximum temperature T being preset in bin 2max, control heater and intelligent temperature T controlled at minimum temperature TminWith maximum temperature TmaxBetween, the water in heat hot water device repeatedly, until at minimum temperature TminAbove accumulative heating overall temperature rise is more than or equal to the water temperature range of decrease △ t sum of each water period in the period 1, or controls heater by intelligent temperature T control to aggregate demand temperature T '.
Embodiment two
The present embodiment is a kind of storage-type electric water heater control system, and it includes the mutual wireless telecommunications of mobile terminal, water heater, bin and processor, mobile terminal and water heater, and bin and processor are arranged in mobile terminal.Mobile terminal is for triggering the startup of water heater intelligent pattern;Bin for record default natural range of decrease △ t ', in the period 1 every day water heater each time period water temperature t and in the period 1 every day water heater water period;Processor on the one hand for calculate water heater within the period 1 every day time adjacent segments water temperature range of decrease △ t, and judge that whether water temperature range of decrease △ t is more than nature range of decrease △ t ', if water temperature range of decrease △ t more than nature range of decrease △ t ', then judges and records the posterior time period in above-mentioned time adjacent segments to be water period;On the other hand processor is for judging whether the period 1 terminates and according to the water period of period 1, water period in every day second round controls heater work before arriving, water in water heater is heated to intelligent temperature T, and the water period of every day second round is first water period in period 1 corresponding sky.
Processor is additionally operable to judge that whether the water temperature in water heater is less than or equal to the minimum temperature T being preset in binminIf then controlling heater and heating water to be preset in the maximum temperature T of binmax.Processor is additionally operable to calculate the water temperature range of decrease △ t and the minimum temperature T being preset in bin of each water period in the period 1minSum, i.e. aggregate demand temperature T ', and by judging that whether aggregate demand temperature T ' is more than the maximum temperature T being preset in binmax, control heater and intelligent temperature T controlled at minimum temperature TminWith maximum temperature TmaxBetween, the water in heat hot water device repeatedly, until at minimum temperature TminAbove accumulative heating overall temperature rise is more than or equal to the water temperature range of decrease △ t sum of each water period in the period 1, or controls heater by intelligent temperature T control to aggregate demand temperature T '.
Embodiment three
With the difference of embodiment two, the present embodiment is that bin and processor are arranged in a cloud server with the mutual wireless telecommunications of water heater.
In above three embodiment of the present utility model, maximum temperature TmaxIt is 75 DEG C, minimum temperature TminBeing 38 DEG C, Temperature fall △ t ' is 2 DEG C.Period 1 can be 1 day, 1 week or January;Time period can be 1 minute or 1 hour.
The liter number of water heater assumed below is 50L, power is 3KW, and initial water temperature is 25 DEG C.According to formula Q=Cm t=Pt, calculate about 58 minutes water heaters and water temperature can be made to rise to 75 DEG C from 25 DEG C.Based on being 1 week (following chart has only extracted 3 days in 1 week), time period to be 1 hour by the period 1, operation principle of the present utility model is described.
First day period 1, water heater was from the beginning of 0:00, during to 23:00, every 1 hour record one secondary data.Water heater starts heating at 0:00, within about 1 hour, the water in water heater is heated to 75 DEG C, does not heats.Generate record data as shown in the table:
Period 1 the first day data log
Date Week Time Inner bag water temperature Use state analysis
20XX.1.1 Monday 0:00 25℃ Start
20XX.1.1 Monday 1:00 75℃ Initial phase
20XX.1.1 Monday 2:00 74℃ Do not use
20XX.1.1 Monday 3:00 74℃ Do not use
20XX.1.1 Monday 4:00 74℃ Do not use
20XX.1.1 Monday 5:00 74℃ Do not use
20XX.1.1 Monday 6:00 73℃ Do not use
20XX.1.1 Monday 7:00 73℃ Do not use
20XX.1.1 Monday 8:00 73℃ Do not use
20XX.1.1 Monday 9:00 73℃ Do not use
20XX.1.1 Monday 10:00 73℃ Do not use
20XX.1.1 Monday 11:00 72℃ Do not use
20XX.1.1 Monday 12:00 72℃ Do not use
20XX.1.1 Monday 13:00 72℃ Do not use
20XX.1.1 Monday 14:00 72℃ Do not use
20XX.1.1 Monday 15:00 72℃ Do not use
20XX.1.1 Monday 16:00 71℃ Do not use
20XX.1.1 Monday 17:00 71℃ Do not use
20XX.1.1 Monday 18:00 71℃ Do not use
20XX.1.1 Monday 19:00 71℃ Do not use
20XX.1.1 Monday 20:00 71℃ Do not use
20XX.1.1 Monday 21:00 70℃ Do not use
20XX.1.1 Monday 22:00 70℃ Do not use
20XX.1.1 Monday 23:00 70℃ Do not use
As can be known from the above table, after the water in water heater is heated to 75 DEG C, temperature declines relatively milder, and secondary temperature elevation phenomenon does not occurs.Processor 3 is 0 DEG C or 1 DEG C to the water temperature range of decrease △ t of calculating time adjacent segments on same day during 23:00,2 DEG C of respectively less than Temperature fall △ t ', and bin 2 did not recorded water period the same day, therefore, infers that user on the same day, never with water, does not exist demand temperature.After the period 1 of 1 week terminates, at the Monday of new a week, within this day, water heater whole day does not heats.
Period 1 the second day data log
Date Week Time Inner bag water temperature Use state analysis
20XX.1.2 Tuesday 0:00 25℃ Start
20XX.1. 2 Tuesday 1:00 75℃ Initial phase
20XX.1. 2 Tuesday 2:00 75℃ Do not use
20XX.1. 2 Tuesday 3:00 74℃ Do not use
20XX.1. 2 Tuesday 4:00 74℃ Do not use
20XX.1. 2 Tuesday 5:00 74℃ Do not use
20XX.1.2 Tuesday 6:00 74℃ Do not use
20XX.1. 2 Tuesday 7:00 73℃ Do not use
20XX.1. 2 Tuesday 8:00 70℃ Use
20XX.1. 2 Tuesday 9:00 70℃ Do not use
20XX.1. 2 Tuesday 10:00 70℃ Do not use
20XX.1. 2 Tuesday 11:00 70℃ Do not use
20XX.1.2 Tuesday 12:00 70℃ Do not use
20XX.1. 2 Tuesday 13:00 69℃ Do not use
20XX.1. 2 Tuesday 14:00 69℃ Do not use
20XX.1.2 Tuesday 15:00 69℃ Do not use
20XX.1. 2 Tuesday 16:00 69℃ Do not use
20XX.1. 2 Tuesday 17:00 69℃ Do not use
20XX.1. 2 Tuesday 18:00 50℃ Use
20XX.1. 2 Tuesday 19:00 50℃ Do not use
20XX.1.2 Tuesday 20:00 50℃ Do not use
20XX.1. 2 Tuesday 21:00 50℃ Do not use
20XX.1. 2 Tuesday 22:00 50℃ Do not use
20XX.1. 2 Tuesday 23:00 50℃ Do not use
As can be known from the above table, after the water in water heater is heated to 75 DEG C, there is not secondary temperature elevation phenomenon.Processor 3 is 0 DEG C, 1 DEG C, 3 DEG C or 19 DEG C to the water temperature range of decrease △ t of calculating time adjacent segments on same day during 23:00, wherein the water temperature range of decrease △ t of 7:00-8:00 be the water temperature range of decrease △ t of 3 DEG C and 17:00-18:00 be 19 DEG C, being all higher than 2 DEG C of Temperature fall △ t ', it is water period that bin 2 records 8:00 and 18:00 on the same day.After the period 1 of 1 week terminates, processor 3 calculates the aggregate demand temperature T ' on the same day=3+19+38=60 DEG C, 60 DEG C of maximum temperatures 75 DEG C preset less than water heater, Tuesday of new one week before 8:00 water heater by water temp. heating to 60 DEG C.
Period 1 the 3rd day data log
Date Week Time Inner bag water temperature Use state analysis
20XX.1.3 Wednesday 0:00 25℃ Start
20XX.1.3 Wednesday 1:00 75℃ Initial phase
20XX.1.3 Wednesday 2:00 75℃ Do not use
20XX.1.3 Wednesday 3:00 74℃ Do not use
20XX.1.3 Wednesday 4:00 74℃ Do not use
20XX.1.3 Wednesday 5:00 74℃ Do not use
20XX.1.3 Wednesday 6:00 74℃ Do not use
20XX.1.3 Wednesday 7:00 73℃ Do not use
20XX.1.3 Wednesday 8:00 72℃ Do not use
20XX.1.3 Wednesday 9:00 70℃ Do not use
20XX.1.3 Wednesday 10:00 70℃ Do not use
20XX.1.3 Wednesday 11:00 70℃ Do not use
20XX.1.3 Wednesday 12:00 70℃ Do not use
20XX.1.3 Wednesday 13:00 69℃ Do not use
20XX.1.3 Wednesday 14:00 69℃ Do not use
20XX.1.3 Wednesday 15:00 69℃ Do not use
20XX.1.3 Wednesday 16:00 69℃ Do not use
20XX.1.3 Wednesday 17:00 38℃ Use
20XX.1.3 Wednesday 18:00 75℃ Initial phase
20XX.1.3 Wednesday 19:00 38℃ Use
20XX.1.3 Wednesday 20:00 75℃ Do not use
20XX.1.3 Wednesday 21:00 75℃ Do not use
20XX.1.3 Wednesday 22:00 75℃ Do not use
20XX.1.3 Wednesday 23:00 75℃ Do not use
As can be known from the above table, after the water in water heater is heated to 75 DEG C, all there is warming phenomenon at 17:00-18:00,19:00-20:00.Processor 3 is 0 DEG C, 1 DEG C, 2 DEG C, 31 DEG C or 37 DEG C to the water temperature range of decrease △ t of calculating time adjacent segments on same day during 23:00, wherein the water temperature range of decrease △ t of 16:00-17:00 is 31 DEG C, the water temperature range of decrease △ t of 18:00-19:00 is 37 DEG C, being all higher than 2 DEG C of Temperature fall △ t ', it is water period that bin 2 records 17:00 and 19:00 on the same day.After the period 1 of 1 week terminates, processor 3 calculates the aggregate demand temperature T ' on the same day=31+37+38=106 DEG C, 106 DEG C of maximum temperatures 75 DEG C preset more than water heater, Wednesday of new one week before 17:00 water heater by water temp. heating to 75 DEG C, when water temperature is less than during less than or equal to 38 DEG C, water in heat hot water device is to 75 DEG C again, the most repeatedly, until the accumulative heating overall temperature rise more than 38 DEG C is more than or equal to the water temperature range of decrease △ t sum 68 DEG C (31 DEG C+37 DEG C=68 DEG C) of each water period in the period 1.

Claims (7)

1. a storage-type electric water heater, including inner bag, temperature sensor and heater, it is characterised in that: it also includes
Intelligent key (1), for triggering the startup of intelligent mode;
Bin (2), for recording default natural range of decrease △ t ', water temperature t of every day each time period and the water period of every day in the period 1 in the period 1;
Processor (3), on the one hand in calculating the period 1 every day time adjacent segments water temperature range of decrease △ t, and judge water temperature range of decrease △ t whether more than nature range of decrease △ t ', if then control bin (2) recording the posterior time period in above-mentioned time adjacent segments is water period;On the other hand for judging whether the period 1 terminates and according to the water period of period 1, water period in every day second round controls heater work before arriving, water in water heater is heated to intelligent temperature T, and the water period of every day second round is first water period in period 1 corresponding sky.
Storage-type electric water heater the most according to claim 1, it is characterised in that: described processor (3) is additionally operable to judge that whether the water temperature in water heater is less than or equal to the minimum temperature T being preset in bin (2)minIf then controlling heater and heating water to be preset in the maximum temperature T of bin (2)max
Storage-type electric water heater the most according to claim 1, it is characterised in that: described processor (3) is additionally operable to calculate the water temperature range of decrease △ t and the minimum temperature T being preset in bin (2) of each water period in the period 1minSum, i.e. aggregate demand temperature T ', and by judging that whether aggregate demand temperature T ' is more than the maximum temperature T being preset in bin (2)max, control heater and intelligent temperature T controlled at minimum temperature TminWith maximum temperature TmaxBetween, the water in heat hot water device repeatedly, until at minimum temperature TminAbove accumulative heating overall temperature rise is more than or equal to the water temperature range of decrease △ t sum of each water period in the period 1, or controls heater by intelligent temperature T control to aggregate demand temperature T '.
4. a storage-type electric water heater control system, including the mutual wireless telecommunications of mobile terminal, water heater, bin and processor, mobile terminal and water heater, it is characterised in that:
Mobile terminal, for triggering the startup of water heater intelligent pattern;
Bin, for record default natural range of decrease △ t ', in the period 1 every day water heater each time period water temperature t and in the period 1 every day water heater water period;
Processor, on the one hand for calculating water heater water temperature range of decrease △ t of time adjacent segments within the period 1, and judge that whether water temperature range of decrease △ t is more than nature range of decrease △ t ', if water temperature range of decrease △ t more than nature range of decrease △ t ', then judges and records the posterior time period in above-mentioned time adjacent segments to be water period;On the other hand for judging whether the period 1 terminates and according to the water period of period 1, water period in every day second round controls heater work before arriving, water in water heater is heated to intelligent temperature T, and the water period of every day second round is first water period in period 1 corresponding sky.
Storage-type electric water heater control system the most according to claim 4, it is characterised in that: described processor is additionally operable to judge that whether the water temperature in water heater is less than or equal to the minimum temperature T being preset in binminIf then controlling heater and heating water to be preset in the maximum temperature T of binmax
Storage-type electric water heater control system the most according to claim 4, it is characterised in that: described processor is additionally operable to calculate the water temperature range of decrease △ t and the minimum temperature T being preset in bin of each water period in the period 1minSum, i.e. aggregate demand temperature T ', and by judging that whether aggregate demand temperature T ' is more than the maximum temperature T being preset in binmax, control heater and intelligent temperature T controlled at minimum temperature TminWith maximum temperature TmaxBetween, the water in heat hot water device repeatedly, until at minimum temperature TminAbove accumulative heating overall temperature rise is more than or equal to the water temperature range of decrease △ t sum of each water period in the period 1, or controls heater by intelligent temperature T control to aggregate demand temperature T '.
7. according to the storage-type electric water heater control system described in any one of claim 46, it is characterised in that: described bin and processor are arranged in mobile terminal, or bin and processor be arranged at one with in the cloud server of the mutual wireless telecommunications of water heater.
CN201620225538.7U 2016-03-23 2016-03-23 Water storage formula water heater and control system Withdrawn - After Issue CN205606884U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Publication Number Publication Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105650886A (en) * 2016-03-23 2016-06-08 佛山市顺德万和电气配件有限公司 Water storage type water heater as well as control method thereof and control system thereof
CN106369836A (en) * 2016-09-30 2017-02-01 芜湖美的厨卫电器制造有限公司 Water heater and control method and device thereof
CN106500341A (en) * 2016-10-10 2017-03-15 深圳Tcl智能家庭科技有限公司 A kind of control method of intelligent water heater and system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105650886A (en) * 2016-03-23 2016-06-08 佛山市顺德万和电气配件有限公司 Water storage type water heater as well as control method thereof and control system thereof
CN105650886B (en) * 2016-03-23 2019-01-04 广东万和热能科技有限公司 Storage-type electric water heater and its control method and control system
CN106369836A (en) * 2016-09-30 2017-02-01 芜湖美的厨卫电器制造有限公司 Water heater and control method and device thereof
CN106500341A (en) * 2016-10-10 2017-03-15 深圳Tcl智能家庭科技有限公司 A kind of control method of intelligent water heater and system

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