CN114623603B - Water temperature adjusting method and device for water heater - Google Patents
Water temperature adjusting method and device for water heater Download PDFInfo
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- CN114623603B CN114623603B CN202210423944.4A CN202210423944A CN114623603B CN 114623603 B CN114623603 B CN 114623603B CN 202210423944 A CN202210423944 A CN 202210423944A CN 114623603 B CN114623603 B CN 114623603B
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The invention provides a water temperature adjusting method and a water temperature adjusting device for a water heater, wherein the water temperature adjusting method for the water heater comprises the following steps: acquiring user identity information of a current user and a current environment temperature; extracting historical water use information corresponding to a current user from a historical water use database of the target water heater based on the user identity information, wherein the historical water use information comprises historical initial water outlet temperature, historical environment temperature and water outlet temperature adjusted by the historical user of the current user for each time; and determining the initial outlet water temperature of the current water consumption of the target water heater based on the corresponding relation between the current environment temperature and the historical water consumption information. The invention provides a water temperature adjusting method of a water heater, which can obtain the outlet water temperature suitable for the current user at the current environment temperature, automatically adjust the outlet water temperature matched with the current user, and solve the problem that the outlet water temperature is difficult to master and needs to be adjusted repeatedly by manually adjusting the water temperature of the water heater when the water heater is opened, thereby improving the user experience.
Description
Technical Field
The invention relates to the technical field of water heaters, in particular to a water temperature adjusting method and device for a water heater.
Background
Along with the improvement of living standard of people, the use of water heater is more and more extensive. When using the water heater, open out water switch after, all can need adjust the temperature to the temperature that accords with user's demand usually, but everybody is because of physique, the water use habit, weather environment also is different to the needs of temperature because of the difference of waiting element, make often to open all need manual regulation again after the water switch, nevertheless often master good leaving water temperature through manual regulation more often, consequently often need adjust the temperature many times repeatedly, the potential safety hazard of being scalded by hot water because of the debugging is improper can appear even, bring relatively poor experience for the user.
Disclosure of Invention
In view of this, embodiments of the present invention provide a method and a device for adjusting water temperature of a water heater to overcome the problem in the prior art that the water temperature of the water heater is difficult to control by manual adjustment, and needs to be adjusted repeatedly.
According to a first aspect, an embodiment of the present invention provides a water temperature adjusting method for a water heater, including:
acquiring user identity information of a current user and a current environment temperature;
extracting historical water use information corresponding to the current user from a historical water use database of the target water heater based on the user identity information, wherein the historical water use information comprises historical initial water outlet temperature, historical environment temperature and water outlet temperature adjusted by the historical user of the current user for each time;
and determining the initial outlet water temperature of the current water for the target water heater based on the corresponding relation between the current environment temperature and each historical water consumption information.
Optionally, the determining an initial outlet water temperature of the target water heater based on the corresponding relationship between the current ambient temperature and each piece of historical water consumption information includes:
sequentially judging whether the current environment temperature is the same as the historical environment temperature in the current historical water use information;
when the current environment temperature is the same as the historical environment temperature in the current historical water use information, calculating a first historical temperature difference value between the historical initial outlet water temperature in the current historical water use information and the outlet water temperature adjusted by the historical user;
and adjusting the temperature of the historical initial outlet water temperature based on the relationship between the first historical temperature difference value and a first preset temperature difference value and the temperature adjustment range to obtain the initial outlet water temperature of the current water of the target water heater.
Optionally, the method further comprises:
when the current environment temperature is different from the historical environment temperature in each piece of historical water use information, extracting first historical water use information with the smallest current temperature difference between the historical environment temperature and the current environment temperature from each piece of historical water use information;
based on the relationship between the current temperature difference and a second preset temperature difference and the temperature adjustment range, performing temperature adjustment on the historical initial outlet water temperature in the first historical water use information to obtain a first outlet water temperature;
calculating a second historical temperature difference value between the historical initial water outlet temperature in the first historical water use information and the water outlet temperature adjusted by the historical user;
and adjusting the temperature of the first outlet water based on the relationship between the second historical temperature difference and the first preset temperature difference and the temperature adjustment range to obtain the initial outlet water temperature of the current water of the target water heater.
Optionally, the historical water usage information further includes historical water usage time, and before sequentially determining whether the current environmental temperature is the same as the historical environmental temperature in the current historical water usage information, the method further includes:
acquiring current water consumption time;
judging whether the current water consumption time is matched with the historical water consumption time in the current historical water consumption information;
and when the current water usage time is matched with the historical water usage time in the current historical water usage information, judging whether the current environment temperature is the same as the historical environment temperature in the current historical water usage information.
Optionally, the method further comprises:
and when the current water using time is not matched with the historical water using time in the current historical water using information, whether the current water using time is matched with the historical water using time in the next historical water using information is judged again until the historical water using information matched with the current water using time is screened.
Optionally, the determining whether the current water usage time matches a historical water usage time in the current historical water usage information includes:
judging whether the current water using time is in the range of the historical water using time in the current historical water using information;
and when the current water using time is in the range of the historical water using time in the current historical water using information, determining that the current water using time is matched with the historical water using time in the current historical water using information.
According to a second aspect, an embodiment of the present invention provides a water temperature adjusting device for a water heater, including:
the acquisition module is used for acquiring the user identity information of the current user and the current environment temperature;
the first processing module is used for extracting historical water use information corresponding to the current user from a historical water use database of the target water heater based on the user identity information, and the historical water use information comprises historical initial water outlet temperature, historical environment temperature and water outlet temperature adjusted by the historical user of the current user for each time;
and the second processing module is used for determining the initial outlet water temperature of the current water for the target water heater based on the corresponding relation between the current environment temperature and each historical water consumption information.
According to a third aspect, embodiments of the present invention provide an electronic device, comprising:
a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing therein computer instructions, and the processor executing the computer instructions to perform the water temperature adjustment method of the water heater according to the first aspect and any one of the optional embodiments thereof.
According to a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium storing computer instructions for causing a computer to perform the water temperature adjustment of a water heater as described in the first aspect, or any one of its alternative embodiments.
The technical scheme of the invention has the following advantages:
according to the water heater water temperature adjusting method and device provided by the embodiment of the invention, the historical water use information corresponding to the current user is extracted from the historical water use database of the target water heater through the user identity information of the current user, the water use habit of the current user is obtained, the initial outlet water temperature of the current water used by the target water heater is determined according to the corresponding relation between the current environment temperature and each piece of historical water use information, the outlet water temperature suitable for the current user under the current environment temperature can be obtained, the outlet water temperature matched with the current user is automatically adjusted according to different body sensing temperatures generated by individual differences of the users, the problem that the outlet water temperature is difficult to master through manual adjustment of the water heater water temperature when the water heater is opened and needs to be adjusted repeatedly is solved, and therefore the user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow chart of a method for adjusting water temperature of a water heater according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a water heater according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a water temperature regulating device of a water heater according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be connected through the inside of the two elements, or may be connected wirelessly or through a wire. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Along with the improvement of living standard of people, the use of water heater is more and more extensive. When using the water heater, open out water switch after, all can need adjust the temperature to the temperature that accords with user's demand usually, but everybody is because of physique, the water use habit, weather environment also is different to the needs of temperature because of the difference of waiting element, make often to open all need manual regulation again after the water switch, nevertheless often master good leaving water temperature through manual regulation more often, consequently often need adjust the temperature many times repeatedly, the potential safety hazard of being scalded by hot water because of the debugging is improper can appear even, bring relatively poor experience for the user.
Based on the above problem, an embodiment of the present invention provides a water temperature adjusting method for a water heater, as shown in fig. 1, the water temperature adjusting method for a water heater specifically includes the following steps:
step S101: and acquiring the user identity information of the current user and the current environment temperature.
The user identity information is recorded in a user identity information database in advance, and when the current user uses the water heater, the user identity information of the current user is called from the user identity information database.
Optionally, the water heater has induction system, inputs user's identity information through induction system, and the transmission data record in user's identity information database to the high in the clouds, can record a plurality of users ' identity information in the user's identity information database, when needing to use the water heater, through induction system discernment current user's user identity information. Further optionally, the sensing device is a fingerprint identification module.
Optionally, the water heater has a temperature sensing device for detecting the current ambient temperature.
Step S102: and extracting historical water use information corresponding to the current user from a historical water use database of the target water heater based on the user identity information, wherein the historical water use information comprises historical initial outlet water temperature, historical environment temperature and outlet water temperature adjusted by the historical user of each time the current user uses water.
The water consumption information of each user is recorded in a historical water consumption database of the target water heater, and in the historical water consumption process, the identity information of the user, the historical initial water outlet temperature, the historical environment temperature and the adjusted water outlet temperature of the historical user are recorded in the historical water consumption database for the next calling; when the user uses the water heater, the outlet water temperature of the water heater can be adjusted according to personal requirements, so that the outlet water temperature is the most suitable water temperature, and the adjusted outlet water temperature is the outlet water temperature adjusted by the historical user.
Step S103: and determining the initial outlet water temperature of the current water consumption of the target water heater based on the corresponding relation between the current environment temperature and the historical water consumption information.
The historical water information comprises dehumidification outlet water temperature of the current user water at different historical environmental temperatures and outlet water temperature adjusted by the historical user, and the initial outlet water temperature of the current water obtained through the corresponding relation between the current environmental temperature and the historical water information is the outlet water temperature suitable for the current user at the current environmental temperature.
By executing the steps, according to the water temperature adjusting method for the water heater, the user identity information of the current user is used for extracting the historical water information corresponding to the current user from the historical water database of the target water heater, the water use habit of the current user is obtained, the initial outlet water temperature of the current water of the target water heater is determined according to the corresponding relation between the current environment temperature and the historical water information, the outlet water temperature suitable for the current user under the current environment temperature can be obtained, the outlet water temperature matched with the current user is automatically adjusted according to different body sensing temperatures generated by individual differences of the users, the problem that the outlet water temperature is difficult to master through manual adjustment of the water temperature of the water heater when the water heater is turned on and needs to be adjusted repeatedly is solved, and therefore user experience is improved.
Specifically, in an embodiment, the step S103 specifically includes the following steps:
step S201: and sequentially judging whether the current environment temperature is the same as the historical environment temperature in the current historical water use information.
In step S201, a plurality of sets of data are stored in the historical water information, and the plurality of sets of data are sequentially determined, where the current historical water information is a set of data that is being determined in each piece of historical water information.
Step S202: and when the current environment temperature is the same as the historical environment temperature in the current historical water use information, calculating a first historical temperature difference value between the historical initial outlet water temperature in the current historical water use information and the outlet water temperature adjusted by the historical user.
It should be noted that the first historical temperature difference is a difference between the historical user adjusted outlet water temperature and the historical initial outlet water temperature, which is generated by the current user in the historical water use information to adjust to the optimum temperature.
Step S203: and adjusting the temperature of the historical initial outlet water temperature based on the relation between the first historical temperature difference value and the first preset temperature difference value and the temperature adjustment range to obtain the initial outlet water temperature of the current water of the target water heater.
Optionally, the relationship between the first preset temperature difference and the temperature adjustment range is that the temperature adjustment range is equal to the temperature difference, and illustratively, when the first historical temperature difference is 5 ℃, the historical initial outlet water temperature is correspondingly adjusted to be 5 ℃ higher or lower, wherein when the outlet water temperature adjusted by the historical user is 5 ℃ higher than the historical initial outlet water temperature, the historical initial outlet water temperature is adjusted to be 5 ℃ higher, and when the outlet water temperature adjusted by the historical user is 5 ℃ lower than the historical initial outlet water temperature, the historical initial outlet water temperature is adjusted to be 5 ℃ lower. As another embodiment, the relationship between the first preset temperature difference and the temperature adjustment range may also be that the temperature adjustment range is a multiple of the temperature difference, for example, when the first historical temperature difference is 5 ℃, the historical initial outlet water temperature is correspondingly increased or decreased by a multiple of 5 ℃, where the multiple may be a multiple greater than 1 or a multiple less than 1, and the invention is not limited thereto.
It should be noted that when the current ambient temperature is the same as the historical ambient temperature in the current historical water information, the temperature of the historical initial outlet water temperature is adjusted according to the first historical temperature difference value and the relationship between the first preset temperature difference value and the temperature adjustment range, that is, the initial outlet water temperature of the current water is adjusted according to the historical water information, so that the water usage habit of the current user is better met, the outlet water temperature is the water temperature suitable for the current user, and the improvement of the user experience is facilitated.
Specifically, in an embodiment, the water temperature adjusting method of the water heater further includes:
step S104: and when the current environment temperature is not the same as the historical environment temperature in each piece of historical water use information, extracting the first historical water use information with the smallest current temperature difference between the historical environment temperature and the current environment temperature from each piece of historical water use information.
The environmental temperature recorded in the first historical water use information is a value closest to the current environmental temperature, so that the initial outlet water temperature of the current water used by adjusting the environmental temperature based on the information recorded in the first historical water use information is a value closest to the outlet water temperature suitable for the current user.
Step S105: and adjusting the temperature of the historical initial outlet water temperature in the first historical water use information based on the relationship between the current temperature difference value and the second preset temperature difference value and the temperature adjustment range to obtain a first outlet water temperature.
Optionally, the relationship between the second preset temperature difference and the temperature adjustment range may be the same as or different from the relationship between the first preset temperature difference and the temperature adjustment range.
Step S106: and calculating a second historical temperature difference value between the historical initial water outlet temperature in the first historical water use information and the water outlet temperature adjusted by the historical user.
Step S107: and adjusting the temperature of the first outlet water temperature based on the relationship between the second historical temperature difference and the first preset temperature difference and the temperature adjustment range to obtain the initial outlet water temperature of the current water consumption of the target water heater.
It should be noted that when the current ambient temperature is different from the historical ambient temperature in each piece of historical water information, the first piece of historical water information with the smallest current temperature difference between the historical ambient temperature and the current ambient temperature is extracted from each piece of historical water information and used as the closest data to adjust the outlet water temperature, so that the outlet water temperature most suitable for the current user can be obtained, the water usage habit of the user is met, and the water usage experience of the user is improved.
Specifically, in an embodiment, the historical water usage information further includes a historical water usage time, and before the step S201, the water temperature adjusting method for a water heater further includes:
step S108: and acquiring the current water using time.
It should be noted that, users usually have different water demands at different water consumption times, for example, the ambient temperature is constantly changing along with the change of time of day, when the ambient temperature is changing, the water outlet temperature required by the users is different, or the users are used to wash hands, face or bathe with water in the water heater at different water consumption times, the water temperature required when washing hands, faces or bathes is different, so the historical water consumption information records the water outlet temperature suitable for the current users corresponding to different water consumption times.
Step S109: and judging whether the current water consumption time is matched with the historical water consumption time in the current historical water consumption information.
Step S110: when the current water usage time matches the historical water usage time in the current historical water usage information, the flow proceeds to step S201 described above.
It should be noted that, when the current water usage time matches the historical water usage time in the current historical water usage information, the water usage habit of the current user may be extracted from the historical water usage information, which is equivalent to performing the primary screening on each piece of historical water usage information, and the step S201 is further performed on the screened piece of historical water usage information matching the historical water usage time, so that the adjustment efficiency may be improved.
Specifically, in an embodiment, the water temperature adjusting method of the water heater further includes:
step S111: and when the current water using time is not matched with the historical water using time in the current historical water using information, whether the current water using time is matched with the historical water using time in the next historical water using information is judged again until the historical water using information matched with the current water using time is screened.
It should be noted that, by adding the step of obtaining the current water usage time before sequentially judging whether the current environmental temperature is the same as the historical environmental temperature in the current historical water usage information, the historical water usage information matched with the current water usage time is obtained, and the historical water usage information conforming to the current environmental temperature can be more accurately obtained according to the historical water usage habit of the current user, so that the water temperature regulation efficiency is accelerated, and the user experience is improved.
Specifically, in an embodiment, the step S109 includes:
step S301: and judging whether the current water using time is in the range of the historical water using time in the current historical water using information.
Step S302: and when the current water using time is in the range of the historical water using time in the current historical water using information, determining that the current water using time is matched with the historical water using time in the current historical water using information.
It should be noted that, each time the user uses water usually lasts for a period of time, where the range of the historical water usage time in the current historical water usage information refers to the duration of the water usage by the user, and the outlet water temperature in this period of time usually remains unchanged, so that when the current water usage time is within the range of the historical water usage time in the current historical water usage information, the current water usage time matches the historical water usage time in the current historical water usage information.
Specifically, in an embodiment, the step S101 includes:
step S401: and acquiring the identification characteristics of the current user.
When the current user needs to use the water heater, the identity recognition characteristic of the current user is collected by recognizing the current user through the induction device of the water heater so as to call the user identity information of the current user from the user identity information database. Illustratively, an identity recognition module 203 is arranged on the water outlet switch 202 connected to the water outlet pipeline 201, wherein the identity recognition module 203 may be a fingerprint recognition area, and when the water outlet switch is turned on when a current user needs to use the water heater, the identity recognition characteristic of the current user is collected through the fingerprint recognition area for recognizing the identity of the current user, which is simple in structure and convenient to operate.
Step S402: and performing characteristic matching based on the identification characteristics and the identification characteristics of different users in the user identification information database to determine the user identification information of the current user.
Optionally, the historical water usage information further includes historical water usage time, it needs to be described that the corresponding water usage time is different when the user washes hands, faces and bathes, and according to the historical water usage time, the water usage mode can be better distinguished, for example, bathing is performed when the water usage time is longer, and the temperature needs to be slightly higher during bathing, and the water outlet temperature can be properly increased.
The operation principle of the water temperature adjusting method of the water heater is described in detail as follows:
the method comprises the steps that personal information is input when a user uses the water heater for the first time, the information is transmitted to the water heater, and the water heater is transmitted to a client through WiFi to be stored for calling; when the water outlet switch is turned on again later, the identity of the current user is firstly identified, the water temperature suitable for the user is predicted automatically, if the water outlet temperature is modified in the process of using the water heater, the modified water temperature is uploaded to the client through the water heater and is corrected again so as to be used for predicting the water outlet temperature next time, the more the collected data is, the more accurate the predicted result is, specifically, in the process of using water by the user, the execution device of the water heater can simultaneously collect the initial water outlet temperature, the current environment temperature and the current water using time of the current water, if the initial water outlet temperature of the current water is not suitable to be modified, the adjusted water outlet temperature of the user can be recorded, the data are transmitted to the client through WiFi to enter a background for performing the prediction calculation of the water outlet temperature next time, and the predicted water temperature tends to be consistent with the water temperature curve required by the user after multiple times of debugging.
An embodiment of the present invention further provides a water temperature adjusting device for a water heater, as shown in fig. 3, the water temperature adjusting device for a water heater includes:
the obtaining module 101 is configured to obtain user identity information of a current user and a current ambient temperature.
The first processing module 102 is configured to extract historical water use information corresponding to the current user from a historical water use database of the target water heater based on the user identity information, where the historical water use information includes a historical initial water outlet temperature of each time the current user uses water, a historical environment temperature, and an outlet water temperature adjusted by the historical user.
And the second processing module 103 is configured to determine an initial outlet water temperature of the current water for the target water heater based on a corresponding relationship between the current environment temperature and each piece of historical water information.
The water temperature adjusting device for a water heater provided by the embodiment of the invention is used for executing the water temperature adjusting method for the water heater provided by the embodiment, the implementation manner and the principle are the same, and the detailed contents refer to the related description of the method embodiment and are not repeated.
Through the cooperative cooperation of the above components, the water temperature adjusting device for the water heater provided by the embodiment of the invention extracts the historical water information corresponding to the current user from the historical water database of the target water heater through the user identity information of the current user to obtain the water use habit of the current user, determines the initial outlet water temperature of the current water of the target water heater according to the corresponding relation between the current environment temperature and the historical water information, can obtain the outlet water temperature suitable for the current user at the current environment temperature, automatically adjusts the outlet water temperature matched with the current user according to different body sensing temperatures generated by individual differences of the users, solves the problem that the outlet water temperature is difficult to master by manually adjusting the water temperature of the water heater when the water heater is opened and needs to be adjusted repeatedly, and thus the user experience is improved.
Fig. 4 shows an electronic device according to an embodiment of the present invention, and as shown in fig. 4, the electronic device includes: a processor 901 and a memory 902, wherein the processor 901 and the memory 902 may be connected by a bus or by other means, and fig. 4 illustrates an example of a connection by a bus.
The memory 902, which is a non-transitory computer-readable storage medium, may be used to store non-transitory software programs, non-transitory computer-executable programs, and modules, such as program instructions/modules corresponding to the methods in the above-described method embodiments. The processor 901 executes various functional applications and data processing of the processor by executing non-transitory software programs, instructions and modules stored in the memory 902, that is, implements the methods in the above-described method embodiments.
The memory 902 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created by the processor 901, and the like. Further, the memory 902 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 902 may optionally include memory located remotely from the processor 901, which may be connected to the processor 901 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
One or more modules are stored in the memory 902, which when executed by the processor 901 performs the methods in the above-described method embodiments.
The specific details of the electronic device may be understood by referring to the corresponding related descriptions and effects in the above method embodiments, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, and the implemented program can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, abbreviated as HDD), a Solid State Drive (SSD), or the like; the storage medium may also comprise a combination of memories of the kind described above.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (9)
1. A water temperature adjusting method for a water heater is characterized by comprising the following steps:
acquiring user identity information of a current user and a current environment temperature;
extracting historical water use information corresponding to the current user from a historical water use database of the target water heater based on the user identity information, wherein the historical water use information comprises historical initial water outlet temperature, historical environment temperature and water outlet temperature adjusted by the historical user of the current user for each time;
determining the initial outlet water temperature of the current water consumption of the target water heater based on the corresponding relation between the current environment temperature and each historical water consumption information;
the determining the initial outlet water temperature of the target water heater based on the corresponding relationship between the current environment temperature and each historical water consumption information comprises:
sequentially judging whether the current environment temperature is the same as the historical environment temperature in the current historical water use information;
when the current environment temperature is the same as the historical environment temperature in the current historical water use information, calculating a first historical temperature difference value between the historical initial outlet water temperature in the current historical water use information and the outlet water temperature adjusted by the historical user;
and adjusting the temperature of the historical initial outlet water temperature based on the relationship between the first historical temperature difference value and a first preset temperature difference value and the temperature adjustment range to obtain the initial outlet water temperature of the current water of the target water heater.
2. The method of claim 1, further comprising:
when the current environment temperature is different from the historical environment temperature in each piece of historical water use information, extracting first historical water use information with the smallest current temperature difference between the historical environment temperature and the current environment temperature from each piece of historical water use information;
based on the relationship between the current temperature difference and a second preset temperature difference and the temperature adjustment range, performing temperature adjustment on the historical initial outlet water temperature in the first historical water use information to obtain a first outlet water temperature;
calculating a second historical temperature difference value between the historical initial water outlet temperature in the first historical water use information and the water outlet temperature adjusted by the historical user;
and adjusting the temperature of the first outlet water based on the relationship between the second historical temperature difference and the first preset temperature difference and the temperature adjustment range to obtain the initial outlet water temperature of the current water of the target water heater.
3. The method of claim 1, wherein the historical water usage information further includes historical water usage time, and before sequentially determining whether the current ambient temperature is the same as the historical ambient temperature in the current historical water usage information, the method further comprises:
acquiring current water consumption time;
judging whether the current water consumption time is matched with the historical water consumption time in the current historical water consumption information;
and when the current water usage time is matched with the historical water usage time in the current historical water usage information, judging whether the current environment temperature is the same as the historical environment temperature in the current historical water usage information.
4. The method of claim 3, further comprising:
and when the current water using time is not matched with the historical water using time in the current historical water using information, whether the current water using time is matched with the historical water using time in the next historical water using information is judged again until the historical water using information matched with the current water using time is screened.
5. The method of claim 3, wherein said determining whether the current water usage time matches a historical water usage time in current historical water usage information comprises:
judging whether the current water consumption time is within the range of the historical water consumption time in the current historical water consumption information;
and when the current water using time is in the range of the historical water using time in the current historical water using information, determining that the current water using time is matched with the historical water using time in the current historical water using information.
6. The method according to claim 1, wherein the obtaining user identity information of the current user comprises:
collecting the identity recognition characteristics of the current user;
and performing characteristic matching based on the identification characteristics and the identification characteristics of different users in the user identification information database to determine the user identification information of the current user.
7. A water temperature adjusting device of a water heater is characterized by comprising:
the acquisition module is used for acquiring the user identity information of the current user and the current environment temperature;
the first processing module is used for extracting historical water use information corresponding to the current user from a historical water use database of the target water heater based on the user identity information, and the historical water use information comprises historical initial water outlet temperature, historical environment temperature and water outlet temperature adjusted by the historical user of the current user for each time;
the second processing module is used for determining the initial outlet water temperature of the current water of the target water heater based on the corresponding relation between the current environment temperature and each historical water consumption information; the determining the initial outlet water temperature of the target water heater based on the corresponding relation between the current environment temperature and each historical water consumption information comprises the following steps: sequentially judging whether the current environment temperature is the same as the historical environment temperature in the current historical water use information; when the current environment temperature is the same as the historical environment temperature in the current historical water use information, calculating a first historical temperature difference value between the historical initial outlet water temperature in the current historical water use information and the outlet water temperature adjusted by the historical user; and adjusting the temperature of the historical initial outlet water temperature based on the relationship between the first historical temperature difference value and a first preset temperature difference value and the temperature adjustment range to obtain the initial outlet water temperature of the current water of the target water heater.
8. An electronic device, comprising:
a memory and a processor communicatively coupled to each other, the memory having stored therein computer instructions, the processor executing the computer instructions to perform the method of any of claims 1-6.
9. A computer-readable storage medium having stored thereon computer instructions for causing a computer to perform the method of any one of claims 1-6.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014173752A (en) * | 2013-03-06 | 2014-09-22 | Osaka Gas Co Ltd | Shower System |
| CN104714574A (en) * | 2014-12-30 | 2015-06-17 | 小米科技有限责任公司 | Water temperature adjustment method and device |
| CN112781251A (en) * | 2020-11-20 | 2021-05-11 | 青岛经济技术开发区海尔热水器有限公司 | Water outlet temperature determination method for water heater and electronic equipment |
| CN113468737A (en) * | 2021-06-28 | 2021-10-01 | 珠海格力电器股份有限公司 | Water temperature control method and device, water heater, electronic equipment and storage medium |
| CN114253190A (en) * | 2021-12-17 | 2022-03-29 | 深圳市欧瑞博科技股份有限公司 | Intelligent shower control method and device, intelligent equipment and storage medium |
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- 2022-04-20 CN CN202210423944.4A patent/CN114623603B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014173752A (en) * | 2013-03-06 | 2014-09-22 | Osaka Gas Co Ltd | Shower System |
| CN104714574A (en) * | 2014-12-30 | 2015-06-17 | 小米科技有限责任公司 | Water temperature adjustment method and device |
| CN112781251A (en) * | 2020-11-20 | 2021-05-11 | 青岛经济技术开发区海尔热水器有限公司 | Water outlet temperature determination method for water heater and electronic equipment |
| CN113468737A (en) * | 2021-06-28 | 2021-10-01 | 珠海格力电器股份有限公司 | Water temperature control method and device, water heater, electronic equipment and storage medium |
| CN114253190A (en) * | 2021-12-17 | 2022-03-29 | 深圳市欧瑞博科技股份有限公司 | Intelligent shower control method and device, intelligent equipment and storage medium |
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