CN112043160A - Instant heating type water dispenser and control method and computer readable storage medium thereof - Google Patents
Instant heating type water dispenser and control method and computer readable storage medium thereof Download PDFInfo
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- CN112043160A CN112043160A CN201910484946.2A CN201910484946A CN112043160A CN 112043160 A CN112043160 A CN 112043160A CN 201910484946 A CN201910484946 A CN 201910484946A CN 112043160 A CN112043160 A CN 112043160A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 184
- 238000010438 heat treatment Methods 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 47
- 239000003990 capacitor Substances 0.000 claims abstract description 76
- 239000008236 heating water Substances 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 15
- 230000002452 interceptive effect Effects 0.000 claims description 8
- 238000004590 computer program Methods 0.000 claims description 5
- 235000012171 hot beverage Nutrition 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses an instant heating type water dispenser, a control method thereof and a computer readable storage medium, wherein the instant heating type water dispenser comprises: namely, the heat pipe is used for heating water in the instant heating type water dispenser; the super capacitor is used for providing electric energy; the discharge protection circuit comprises a first switch circuit, and the first switch circuit is respectively connected with the instant heating tube and the super capacitor; the water outlet detector is used for detecting whether the instant heating type water dispenser is in a water outlet state; and the control circuit is respectively connected with the first switch circuit and the water outlet detector, and is used for establishing or disconnecting the electric connection between the super capacitor and the instant heating pipe through the first switch circuit when the instant heating type water dispenser is in a water outlet state or finishes a water outlet state so as to heat or finish the heating work of the instant heating pipe. The instant heating type water dispenser can meet the hot drink needs of users at any time and any place in the travel process, and is simple to operate and convenient to carry.
Description
Technical Field
The invention relates to the technical field of water dispensers, in particular to an instant heating type water dispenser, a control method of the instant heating type water dispenser and a computer readable storage medium.
Background
In order to solve the problem of hot drinks in travel, a portable instant water dispenser which is small in size and can be carried about is provided in the related technology. When in use, the purchased bottled pure water is only butted with the water inlet of the water dispenser and connected with the power supply, and the healthy hot water can be drunk in places such as hotels and the like.
However, the instant water dispenser needs to be connected with 220V mains supply, and can only be used in places with fixed power supplies, such as hotels and offices, but users have more solutions to the problem of hot drinks in these places, so the solution still cannot really solve the problem of hot drinks for users anytime and anywhere.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the first purpose of the invention is to provide an instant heating type water dispenser, which is used for meeting the requirement of hot drinks at any time and any place during the travel process, and is simple to operate and convenient to carry.
The second purpose of the invention is to provide a control method of the instant heating type water dispenser.
A third object of the invention is to propose a computer-readable storage medium.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides an instant heating type water dispenser, including: the instant heating pipe is used for heating water in the instant heating type water dispenser; a supercapacitor for providing electrical energy; the discharge protection circuit comprises a first switch circuit, and the first switch circuit is respectively connected with the instant heat pipe and the super capacitor; the water outlet detector is used for detecting whether the instant heating type water dispenser is in a water outlet state; the control circuit is used for establishing the electric connection between the super capacitor and the instant heat pipe through the first switch circuit when the instant heating type water dispenser is in a water outlet state so as to enable the instant heat pipe to perform heating work, and disconnecting the electric connection between the super capacitor and the instant heat pipe through the first switch circuit when the instant heating type water dispenser finishes water outlet so as to enable the instant heat pipe to finish heating work.
According to the instant heating type water dispenser disclosed by the embodiment of the invention, the electric energy required for heating water in the instant heating type water dispenser is provided for the instant heating pipe through the super capacitor, the instant heating pipe is controlled to start heating work through the control circuit when the instant heating type water dispenser is in a water outlet state, and the instant heating pipe is controlled to finish heating through the control circuit when the instant heating type water dispenser finishes water outlet. The instant heating type water dispenser can meet the hot drink needs of users at any time and any place in the travel process, and is simple to operate and convenient to carry.
In addition, the instant heating type water dispenser according to the embodiment of the invention can also have the following additional technical characteristics:
in one embodiment of the present invention, the discharge protection circuit further includes: a first detection circuit for detecting a discharge state of the supercapacitor; the control circuit is further connected with the first detection circuit and used for controlling the first switch circuit according to the discharge state so as to perform discharge protection on the super capacitor.
In one embodiment of the present invention, the tankless water dispenser further comprises: a mobile power supply; the input end of the inverter circuit is connected with the mobile power supply, and the inverter circuit is used for converting direct current output by the mobile power supply into alternating current; the input end of the transformer is connected with the output end of the inverter circuit, and the transformer is used for boosting the alternating current; the input end of the rectifying circuit is connected with the output end of the transformer, and the rectifying circuit is used for rectifying the boosted alternating current; the charging protection circuit comprises a second switch circuit, and the second switch circuit is respectively connected with the output end of the rectifying circuit and the super capacitor; the control circuit is used for establishing the electric connection between the rectifying circuit and the super capacitor through the second switch circuit after the instant heating type water dispenser finishes water outlet, and controlling the inverter circuit to perform inversion work so as to enable the super capacitor to start charging.
In one embodiment of the present invention, the charge protection circuit further includes: a second detection circuit for detecting an input voltage and a stored power amount of the supercapacitor; the control circuit is further connected with the second detection circuit and used for controlling the second switch circuit according to the input voltage and the stored electric quantity of the super capacitor so as to adjust the charging current of the super capacitor.
In one embodiment of the present invention, the tankless water dispenser further comprises: an interactive panel; the temperature sensor is used for detecting the outlet water temperature of the instant heating type water dispenser; the control circuit is further used for obtaining the set temperature input by a user through the interactive panel and controlling the first switch circuit according to the set temperature and the water outlet temperature, so that the absolute value of the difference value between the water outlet temperature and the set temperature is smaller than a temperature threshold value.
In one embodiment of the present invention, the temperature threshold value ranges from-5 ℃ to 5 ℃.
In order to achieve the above object, a second aspect of the present invention provides a method for controlling a tankless water dispenser, where the tankless water dispenser includes a super capacitor and a tankless pipe, and the method includes the following steps: detecting whether the instant heating type water dispenser is started and is in a water outlet state; if the instant heating type water dispenser is in a water outlet state, establishing electric connection between the super capacitor and the instant heating pipe so as to heat the instant heating pipe; and if the instant heating type water dispenser finishes water outlet, the electric connection between the super capacitor and the instant heating pipe is disconnected, so that the instant heating pipe finishes heating work.
According to the control method of the instant heating type water dispenser, when the instant heating type water dispenser is detected to be in a water outlet state, the electric connection between the super capacitor and the instant heating pipe is established, so that the instant heating pipe performs heating work; and when the instant water dispenser finishes water outlet, the electric connection between the super capacitor and the instant pipe is disconnected, so that the instant pipe finishes heating work. The control method of the instant heating type water dispenser is simple and easy to realize, can meet the hot drink needs of users at any time and any place in the travel process, and is simple to operate and convenient to carry.
In addition, the control method of the instant heating type water dispenser according to the embodiment of the invention can also have the following additional technical characteristics:
in one embodiment of the invention, the control method of the instant heating type water dispenser further comprises the following steps: detecting a discharge state of the supercapacitor; and performing discharge protection on the super capacitor according to the discharge state.
In an embodiment of the present invention, the instant heating type water dispenser further includes a mobile power supply, an inverter circuit, a transformer, and a rectifier circuit, which are electrically connected in sequence, wherein an output end of the rectifier circuit is connected to the super capacitor, and the method further includes: and after the instant heating type water dispenser finishes water outlet, establishing the electric connection between the rectifying circuit and the super capacitor, and controlling the inverter circuit to perform inversion work so as to enable the super capacitor to start charging.
To achieve the above object, a third embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, and the program, when executed by a processor, implements the control method of the tankless water dispenser as described in the above embodiments.
According to the computer-readable storage medium of the embodiment of the invention, when the computer program stored on the computer-readable storage medium and corresponding to the control method of the instant heating type water dispenser in the embodiment is executed by the processor, the control of the instant heating type water dispenser can be realized, so that the hot drink needs of a user in the travel process at any time and any place can be met, and the operation is simple and the carrying is convenient.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a structural block diagram of an instant heating type water dispenser of a first embodiment of the invention;
FIG. 2 is a structural block diagram of an instant heating type water dispenser of a second embodiment of the invention;
FIG. 3 is a structural block diagram of an instant heating type water dispenser of a third embodiment of the invention;
FIG. 4 is a structural block diagram of an instant heating type water dispenser of a fourth embodiment of the invention;
FIG. 5 is a structural block diagram of an instant heating type water dispenser of a fifth embodiment of the invention;
FIG. 6 is a flow chart of a control method of an instant heating type water dispenser according to an embodiment of the present invention;
fig. 7 is a block diagram of a computer-readable storage medium according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The instant heating type water dispenser, the control method thereof and the computer readable storage medium according to the embodiment of the invention are described below with reference to the attached drawings.
Fig. 1 is a structural block diagram of an instant heating type water dispenser according to an embodiment of the present invention. As shown in fig. 1, the tankless water dispenser 1000 includes: namely, the heat pipe 110, the super capacitor 120, the discharge protection circuit 130, the water outlet detector 140 and the control circuit 150, wherein the discharge protection circuit 130 includes a first switching circuit 131.
Wherein, the heat pipe 110 is used for heating the water in the instant heating type water dispenser 1000; the super capacitor 120 is used to provide electrical energy; the first switch circuit 131 is respectively connected with the instant heating tube 110 and the super capacitor 120; the water outlet detector 140 is used for detecting whether the instant heating type water dispenser 1000 is in a water outlet state; the control circuit 150 is respectively connected to the first switch circuit 131 and the water outlet detector 140, and the control circuit 150 is configured to establish an electrical connection between the super capacitor 120 and the instantaneous pipe 110 through the first switch circuit 131 when the instantaneous water dispenser 1000 is in a water outlet state, so as to enable the instantaneous pipe 110 to perform heating operation, and disconnect the electrical connection between the super capacitor 120 and the instantaneous pipe 110 through the first switch circuit 131 when the instantaneous water dispenser 1000 finishes water outlet, so as to enable the instantaneous pipe 110 to finish heating operation.
Optionally, in order to improve the heating efficiency of the heat pipe 110 to achieve the instant heating effect, a manner of increasing the contact area between the heat pipe 110 and the water to be heated may be selected.
In this embodiment, the super capacitor 120 is a core providing a short time of high power in an instant heating process, which can provide a large discharge power. Optionally, to further increase the discharge power of the super capacitor 120, the super capacitor 120 may be composed of a super capacitor bank.
Specifically, the instant heating type water dispenser 1000 may have an inner container, the inner container is used for containing water to be heated, and the volume of the inner container may be set according to needs, that is, the heat pipe 110 may be disposed on the outer surface of the inner container (for example, disposed to be closely attached to or cover the outer surface of the inner container), when the user triggers the hot type water dispenser 1000 to discharge water, the water discharge detector 140 may detect that the hot type water dispenser 1000 is in a water discharge state, and at this time, the control circuit 150 may control the first switch circuit 131 to establish electrical connection between the super capacitor 120 and the instant heat pipe 110, so that the instant heat pipe 110 performs heating operation, thereby making the discharged water be hot water, and meeting the hot water.
Optionally, a connection assembly may be provided at the water inlet connected to the inner container for engaging or screwing an external water injector (such as a conventional threaded beverage bottle). Wherein, the peripheral water injector can be vertically or obliquely connected with the connecting component, so that water can be injected while water is discharged.
The instant heating type water dispenser provides electric energy required for heating water in the instant heating type water dispenser for the instant heating pipe through the super capacitor, so that the instant heating type water dispenser can meet the hot drink needs of users at any time and any place in the travel process, and is simple to operate and convenient to carry.
According to an embodiment of the present invention, as shown in fig. 2, the discharge protection circuit 130 further includes: a first detection circuit 132, the first detection circuit 132 being configured to detect a discharge state of the supercapacitor 120; the control circuit 150 is further connected to the first detection circuit 132, and is configured to control the first switch circuit 131 according to the discharge state, so as to perform discharge protection on the super capacitor 120.
For example, when the first detection circuit 132 detects that the discharge rate of the supercapacitor is greater than a certain value, the control circuit 150 may control the first switch circuit 131 to open, i.e., to break the electrical connection between the supercapacitor 120 and the instant heating tube 110. Thereby, damage to the supercapacitor can be reduced or avoided.
According to one embodiment of the present invention, as shown in fig. 3, the tankless water dispenser 1000 further comprises: the mobile power supply 210, the inverter circuit 220, the transformer 230, the rectifying circuit 240 and the charging protection circuit 250, wherein the charging protection circuit 250 includes a second switch circuit 251.
Referring to fig. 3, an input end of the inverter circuit 220 is connected to the mobile power source 210, and the inverter circuit 220 is configured to convert a direct current output by the mobile power source 210 into an alternating current; the input end of the transformer 230 is connected to the output end of the inverter circuit 220, and the transformer 230 is used for boosting the alternating current; the input end of the rectifying circuit 240 is connected with the output end of the transformer 230, and the rectifying circuit 240 is used for rectifying the boosted alternating current; the output end of the rectifying circuit 240 is connected to the super capacitor 120 via the second switch circuit 251.
In this embodiment, the control circuit 150 is further connected to the inverter circuit 220 and the second switch circuit 251, respectively, and the control circuit 150 is configured to establish an electrical connection between the rectifying circuit 240 and the super capacitor 120 through the second switch circuit 251 after the water outlet of the instant water dispenser 1000 is finished, and control the inverter circuit 220 to perform an inversion operation, so that the super capacitor 120 starts to charge. Thereby, the super capacitor 120 can be supplemented with electric energy in time.
Alternatively, the mobile power source 210 may adopt a common portable battery, such as a 5V lithium battery, a 12V lithium battery, and the like. Wherein, the portable battery can be a rechargeable battery which can be detachably connected to the instant heating type water dispenser 1000.
In one example, the mobile power source 210 may be separately provided, and the inverter circuit 220, the transformer 230, the rectifier circuit 240 and the charging protection circuit 250 may be integrally provided as a structure 1, where the structure 1 is fixedly provided in a housing of the instant-heating water dispenser 1000, and may be connected to the mobile power source 210 in a pluggable manner. Certainly, the mobile power source 210, the inverter circuit 220, the transformer 230, the rectifier circuit 240 and the charging protection circuit 250 may be integrated to form a structure 2, and the structure 2 may be fixedly disposed in the housing of the instant water dispenser 1000, or may be connected to the socket reserved on the housing and connected to the super capacitor 120 in a pluggable manner.
For example, the tankless water dispenser 1000 may further include a connection detector for detecting whether the mobile power source 210 or the above-described structure 2 is connected in the charging circuit of the supercapacitor 120. If the mobile power source 210 or the structure 2 is connected to the charging circuit of the super capacitor 120, when the instant heating type water dispenser 1000 just finishes water discharge or the stored energy of the super capacitor 120 is reduced to a certain value, the control circuit 150 establishes the electrical connection between the rectifying circuit 240 and the super capacitor 120 through the second switch circuit 251, and controls the inverter circuit 220 to perform inversion operation, so that the super capacitor 120 starts to be charged until the super capacitor 120 is fully charged or the instant heating type water dispenser 1000 starts water discharge again or the electric quantity of the mobile power source 210 is reduced to the lowest limit value of the discharge electric quantity. If the mobile power source 210 or the structure 2 is not connected to the charging circuit of the super capacitor 120, when the instant heating type water dispenser 1000 is not in the water outlet state and the stored energy of the super capacitor 120 is reduced to a certain value, if it is detected that the mobile power source 210 or the structure 2 is connected to the charging circuit of the super capacitor 120, the control circuit 150 establishes the electrical connection between the rectifying circuit 240 and the super capacitor 120 through the second switch circuit 251, and the charging process is performed.
According to an embodiment of the present invention, as shown in fig. 4, the charge protection circuit 250 further includes: and a second detection circuit 252, wherein the second detection circuit 252 is used for detecting the input voltage and the stored electric quantity of the super capacitor 120.
In this embodiment, the control circuit 150 is further connected to the second detection circuit 252, and the control circuit 150 is further configured to control the second switch circuit 251 to adjust the charging current of the super capacitor 120 according to the input voltage and the stored charge amount of the super capacitor 120.
According to one embodiment of the present invention, as shown in fig. 5, the tankless water dispenser 1000 further comprises: an interactive panel 310 and a temperature sensor 320, wherein the temperature sensor 320 is used for detecting the outlet water temperature of the instantaneous water dispenser 1000.
In this embodiment, the control circuit 150 is further connected to the temperature sensor 320, and the control circuit 150 is further configured to obtain a set temperature input by the user through the interaction panel 310, and control the first switch circuit 131 according to the set temperature and the outlet water temperature, so that an absolute value of a difference between the outlet water temperature and the set temperature is smaller than a temperature threshold.
Optionally, the temperature threshold may be in a range of-5 ℃ to 5 ℃.
Specifically, the interactive panel 310 may be provided with a temperature selection key, and the user may directly select a fixed set temperature, such as 30 ℃, 60 ℃, 90 ℃ and the like; the interactive panel 310 may also be provided with a temperature adjustment button, such as a "+", "-" button, and the instantaneous water dispenser 1000 may be provided with a reference temperature, such as 40 ℃, and a user may increase or decrease a certain temperature, such as 5 ℃, on the basis of the reference temperature through the "+", button, that is, "+" is pressed once, and the set temperature is 45 ℃.
Further, after acquiring the set temperature input by the user through the interactive panel 310, the control circuit 150 may control the first switch circuit 131 according to the set temperature and the outlet water temperature to adjust the discharge power of the super capacitor 120, so that the absolute value of the difference between the outlet water temperature and the set temperature is smaller than a temperature threshold, for example, 3 ℃.
In conclusion, the instant heating type water dispenser disclosed by the embodiment of the invention can meet the hot drink needs of users at any time and any place in the travel process, and is simple to operate and convenient to carry.
Fig. 6 is a flowchart of a control method of an instant heating type water dispenser according to an embodiment of the present invention.
In the embodiment of the invention, the instant heating type water dispenser comprises a super capacitor and an instant heating pipe.
As shown in fig. 6, the control method of the instant heating type water dispenser comprises the following steps:
and S1, detecting whether the instant heating type water dispenser is started and is in a water outlet state.
And S2, if the instant heating type water dispenser is in a water outlet state, establishing electric connection between the super capacitor and the instant heating pipe so as to heat the instant heating pipe.
And S3, if the instant heating type water dispenser finishes water outlet, the electric connection between the super capacitor and the instant heating pipe is disconnected, so that the instant heating pipe finishes heating work.
According to one embodiment of the invention, the control method of the instant heating type water dispenser further comprises the following steps: detecting the discharge state of the super capacitor; and performing discharge protection on the super capacitor according to the discharge state.
According to an embodiment of the invention, the instant heating type water dispenser further comprises a mobile power supply, an inverter circuit, a transformer and a rectification circuit which are electrically connected in sequence, wherein the output end of the rectification circuit is connected with a super capacitor, and the control method of the instant heating type water dispenser further comprises the following steps: after the instant heating type water dispenser finishes water outlet, the electric connection between the rectification circuit and the super capacitor is established, and the inversion circuit is controlled to perform inversion work, so that the super capacitor starts to charge.
It should be noted that the above description of other specific embodiments of the instant heating type water dispenser according to the embodiment of the present invention is also applicable to the control method of the instant heating type water dispenser according to the embodiment of the present invention.
The control method of the instant heating type water dispenser provided by the embodiment of the invention is simple and easy to implement, can meet the hot drink needs of users at any time and any place in the process of traveling, and is simple to operate and convenient to carry.
Fig. 7 is a block diagram of a structure of a computer-readable storage medium of an embodiment of the present invention. As shown in fig. 7, a computer readable storage medium 2000 has stored thereon a computer program 2001, which when executed by a processor, implements the method of controlling a tankless water dispenser as in the above-described embodiments.
According to the computer-readable storage medium of the embodiment of the invention, when the computer program stored on the computer-readable storage medium and corresponding to the control method of the instant heating type water dispenser in the embodiment is executed by the processor, the control of the instant heating type water dispenser can be realized, so that the hot drink needs of a user in the travel process at any time and any place can be met, and the operation is simple and the carrying is convenient.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. An instant heating type water dispenser is characterized by comprising:
the instant heating pipe is used for heating water in the instant heating type water dispenser;
a supercapacitor for providing electrical energy;
the discharge protection circuit comprises a first switch circuit, and the first switch circuit is respectively connected with the instant heat pipe and the super capacitor;
the water outlet detector is used for detecting whether the instant heating type water dispenser is in a water outlet state;
the control circuit is used for establishing the electric connection between the super capacitor and the instant heat pipe through the first switch circuit when the instant heating type water dispenser is in a water outlet state so as to enable the instant heat pipe to perform heating work, and disconnecting the electric connection between the super capacitor and the instant heat pipe through the first switch circuit when the instant heating type water dispenser finishes water outlet so as to enable the instant heat pipe to finish heating work.
2. The tankless water dispenser of claim 1, further characterized in that said discharge protection circuit comprises:
a first detection circuit for detecting a discharge state of the supercapacitor;
the control circuit is further connected with the first detection circuit and used for controlling the first switch circuit according to the discharge state so as to perform discharge protection on the super capacitor.
3. The tankless water dispenser of claim 1, further comprising:
a mobile power supply;
the input end of the inverter circuit is connected with the mobile power supply, and the inverter circuit is used for converting direct current output by the mobile power supply into alternating current;
the input end of the transformer is connected with the output end of the inverter circuit, and the transformer is used for boosting the alternating current;
the input end of the rectifying circuit is connected with the output end of the transformer, and the rectifying circuit is used for rectifying the boosted alternating current;
the charging protection circuit comprises a second switch circuit, and the second switch circuit is respectively connected with the output end of the rectifying circuit and the super capacitor;
the control circuit is used for establishing the electric connection between the rectifying circuit and the super capacitor through the second switch circuit after the instant heating type water dispenser finishes water outlet, and controlling the inverter circuit to perform inversion work so as to enable the super capacitor to start charging.
4. The tankless water dispenser of claim 3, further characterized in that said charge protection circuit comprises:
a second detection circuit for detecting an input voltage and a stored power amount of the supercapacitor;
the control circuit is further connected with the second detection circuit and used for controlling the second switch circuit according to the input voltage and the stored electric quantity of the super capacitor so as to adjust the charging current of the super capacitor.
5. The tankless water dispenser of claim 1, further comprising:
an interactive panel;
the temperature sensor is used for detecting the outlet water temperature of the instant heating type water dispenser;
the control circuit is further used for obtaining the set temperature input by a user through the interactive panel and controlling the first switch circuit according to the set temperature and the water outlet temperature, so that the absolute value of the difference value between the water outlet temperature and the set temperature is smaller than a temperature threshold value.
6. The instant heating type water dispenser of claim 5, wherein the temperature threshold has a value in the range of-5 ℃ to 5 ℃.
7. A control method of an instant heating type water dispenser is characterized in that the instant heating type water dispenser comprises a super capacitor and an instant heating pipe, and the method comprises the following steps:
detecting whether the instant heating type water dispenser is started and is in a water outlet state;
if the instant heating type water dispenser is in a water outlet state, establishing electric connection between the super capacitor and the instant heating pipe so as to heat the instant heating pipe; and
and if the instant heating type water dispenser finishes water outlet, the electric connection between the super capacitor and the instant heating pipe is disconnected, so that the instant heating pipe finishes heating work.
8. The control method of the tankless water dispenser of claim 7, further comprising:
detecting a discharge state of the supercapacitor;
and performing discharge protection on the super capacitor according to the discharge state.
9. The control method of the instant heating type water dispenser according to claim 7, further comprising a mobile power supply, an inverter circuit, a transformer and a rectification circuit which are electrically connected in sequence, wherein the output end of the rectification circuit is connected with the super capacitor, and the method further comprises:
and after the instant heating type water dispenser finishes water outlet, establishing the electric connection between the rectifying circuit and the super capacitor, and controlling the inverter circuit to perform inversion work so as to enable the super capacitor to start charging.
10. A computer readable storage medium having stored thereon a computer program, wherein the program when executed by a processor implements the method of controlling a tankless water dispenser of any of claims 7 to 9.
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