CN110974002A - Intelligent water dispenser with learning and memory functions and learning and memory method thereof - Google Patents
Intelligent water dispenser with learning and memory functions and learning and memory method thereof Download PDFInfo
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- CN110974002A CN110974002A CN201911309511.0A CN201911309511A CN110974002A CN 110974002 A CN110974002 A CN 110974002A CN 201911309511 A CN201911309511 A CN 201911309511A CN 110974002 A CN110974002 A CN 110974002A
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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
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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
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
-
- 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
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
- A47J31/5255—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters of flow rate
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses an intelligent water dispenser with learning and memory functions and a learning and memory method thereof, wherein the method comprises the following steps: the water storage module comprises a hot water tank and an electromagnetic valve matched with the hot water tank, and the hot water tank comprises a first hot water tank, a second hot water tank and a third hot water tank; the control module is respectively connected with the hot water tank, the electromagnetic valve and the sensor, and the sensor is connected with the water outlet; the method comprises the following steps: step one, detecting the water discharge condition of hot water; step two, analyzing the water discharging time points detected in each time period in a period, and judging according to the analysis; and step three, setting the heating mode of the hot water tank in the time period of the next period according to the judgment result.
Description
Technical Field
The invention relates to the field of intelligent water dispensers, in particular to an intelligent water dispenser with a learning and memory function and a learning and memory method thereof.
Background
In the current society, the water dispenser is used as a necessary electrical appliance for household or public occasions, can provide hot water for people at any time, and brings great convenience for the life of people. However, there are more or less problems with water dispensers in many areas today. On one hand, many office water dispensers are still in a working state in holidays and at night, the demand of people for hot water is greatly reduced in the period, so that the waste of electric energy is caused, the heated hot water is repeatedly heated into thousands of turns of water, the health of a human body is not good, the service life of an inner container for storing the hot water is also shortened due to long-time heating, and the maintenance consumption of equipment is improved. On the other hand, in the process of using hot water, when the water consumption peak period is met, the hot water in the water dispenser is not stored enough, and the situation of waiting water in a queue exists, so that much time is wasted, and the working efficiency is reduced.
Disclosure of Invention
In order to solve the defects of the prior art and achieve the purposes of saving energy and avoiding waiting for water in a queue, the invention adopts the following technical scheme:
a learning and memory method of an intelligent water dispenser comprises the following steps:
step one, detecting the water discharge condition of hot water;
step two, analyzing the water discharging time points detected in each time period in a period, wherein the analysis result is that the demand of hot water in the time period is high, and judging that the time period is a hot water using peak period; when the analysis result is that the hot water demand in the time period is normal, judging that the time period is the normal use period of the hot water; when the analysis result is that the hot water demand in the time period is low, determining that the time period is a hot water use valley period;
step three, according to the judgment result, setting the heating mode of the hot water tank in the time period of the next period; the heating mode includes:
heating the first hot water tank, the second hot water tank and the third hot water tank or heating the first hot water tank and the third hot water tank in the peak period;
heating the first hot water tank and the second hot water tank in the normal service life;
in the valley period, the first hot water tank is heated;
the volume ratio of the stored hot water in the first hot water tank, the second hot water tank and the third hot water tank is 1:2: 3.
And step two, the analysis further comprises the step of analyzing the repeatability of the water discharging time points detected in each time period in a plurality of periods.
And step three, heating the hot water tank in advance in the next period according to the heating mode.
And step three, in the valley period, after a period of time, if the water discharge of the hot water is not detected, stopping heating the first hot water tank, and entering an energy-saving mode.
Before the first step, judging whether a mode is set or not, wherein the mode comprises a learning optimization mode, a preset working time mode and a holiday sleep mode, and executing the first step when the mode is not set or the mode is set as the learning optimization mode; when the mode is set to the preset working time mode, the learning optimization mode is entered in the set working time, and the holiday sleep mode is entered at other time; stopping heating of the hot water tank when the mode is set to the holiday sleep mode.
An intelligent water dispenser with learning and memory functions comprises: the water storage module comprises a hot water tank and an electromagnetic valve matched with the hot water tank, the hot water tank comprises a first hot water tank, a second hot water tank and a third hot water tank, and the volume ratio of stored hot water is 1:2: 3; the control module is respectively connected with the hot water tank, the electromagnetic valve and the sensor, and the sensor is connected with the water outlet;
the electromagnetic valves comprise a first electromagnetic valve connected with the first hot water tank, a second electromagnetic valve connected with the second hot water tank and a third electromagnetic valve connected with the third hot water tank;
the control module is used for receiving the data of the sensor, analyzing the data, controlling the heating mode of the storage water tank according to the analysis result and controlling the on-off of the electromagnetic valve; the heating mode includes:
heating a first hot water tank, a second hot water tank and a third hot water tank or heating the first hot water tank and the third hot water tank in a peak period;
heating the first hot water tank and the second hot water tank in a normal service life time period;
a valley period of time, heating the first hot water tank;
the volume ratio of the stored hot water of the first hot water tank, the second hot water tank and the third hot water tank is 1:2: 3.
The hot water tank is used for heating and storing hot water;
the sensor is a water discharge detection sensor and is used for detecting the water discharge condition of the water gap.
The control module comprises a detection module, a main control unit and an output control module; the main control unit is respectively connected with the detection module and the output control module; the detection module is connected with the sensor, and the output control module is respectively connected with the hot water tank and the electromagnetic valve.
The sensor comprises a temperature sensor, a liquid level sensor and a water discharge detection sensor; the control module is respectively connected with the temperature sensor, the liquid level sensor and the water discharge detection sensor and used for receiving data sent by the sensors, the temperature sensor and the liquid level sensor are respectively connected with the hot water tank, and the water discharge detection sensor is connected with the water outlet.
The display control module comprises a communication circuit, an interaction device and a display device, wherein the communication circuit is respectively connected with the interaction device, the display device and the main control unit;
the communication circuit is used for receiving the signal of the main control unit and sending the signal to the display device; and receiving the signal of the interaction device and sending the signal to the main control unit.
The display device is used for displaying the basic information of the water dispenser;
the interaction device is used for setting the working mode of the hot water tank, and the working mode comprises a preset working time mode, a learning optimization mode, a holiday sleep mode and a non-working mode.
The learning optimization mode is used for setting a heating mode of the hot water tank; the heating of the hot water tank is reasonably distributed, energy is saved, and meanwhile, the problem of waiting water in a queue at a water consumption peak is solved;
the preset working time mode is used for setting the water dispenser to enter the learning optimization mode within the specified working time, and enter the holiday sleep mode at other times, so that the energy-saving effect is achieved;
and a holiday sleep mode for setting that the heating of the hot water tank is stopped when no water is used for a long time. The consumption of electric energy is minimized.
The invention has the advantages and beneficial effects that:
the invention reduces energy consumption, avoids repeated heating of heated water, prolongs the service life of the inner container for storing hot water, avoids the phenomena of water consumption peak, insufficient hot water storage and queuing for waiting water, improves working efficiency and overcomes the defect of electric energy waste caused by no water consumption.
Drawings
Fig. 1 is a block diagram of the present invention.
Fig. 2 is a flow chart of the initial use of the present invention.
Fig. 3 is a flow chart of a conventional use of the present invention.
In the figure, 1, an MCU main control unit, 2, an output control module, 3, a first hot water tank, 4, a second hot water tank, 5, a third hot water tank, 6, a first electromagnetic valve, 7, a second electromagnetic valve, 8, a third electromagnetic valve, 9, a fourth electromagnetic valve, 10, a cold water tank, 11, a cold water outlet, 12, a hot water outlet, 13, a serial communication circuit, 14, a man-machine interaction device, 15, a display device, 16, a detection module, 17 and a water discharge detection sensor.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
As shown in fig. 2 and 3, a learning and memory method for an intelligent water dispenser comprises the following steps:
initializing an MCU (microprogrammed control Unit) main control unit 1, a detection module 16, a display control module, a sensor and other equipment, and setting current time for memorizing the intelligent water dispenser;
step two, the control module opens a timer and interrupts;
step three, judging whether a mode is set, wherein the mode comprises a learning optimization mode, a preset working time mode and a holiday sleep mode, and executing step four when the mode is not set or the mode is set as the learning optimization mode; when the mode is set to the preset working time mode, the learning optimization mode is entered in the set working time, and the holiday sleep mode is entered at other time; stopping heating of the hot water tank when the mode is set to the holiday sleep mode.
Step four, detecting the water discharge condition of the hot water;
analyzing the water discharging time points detected in each time period in one period and the repeatability of the water discharging time points detected in each time period in a plurality of periods, wherein the analysis result is that the demand of hot water in the time period is high, and judging that the time period is a hot water using peak period; when the analysis result is that the hot water demand in the time period is normal, judging that the time period is the normal use period of the hot water; when the analysis result is that the hot water demand in the time period is low, determining that the time period is a hot water use valley period;
step six, according to the judgment result, setting the heating mode of the hot water tank in the time period of the next period; heating the hot water tank in advance in a next cycle according to the heating mode; the heating mode includes:
in the peak period, the first hot water tank 3, the second hot water tank 4 and the third hot water tank 5 are heated, or the first hot water tank 3 and the third hot water tank 5 are heated;
in the normal service life, the first hot water tank 3 and the second hot water tank 4 are heated;
in the valley period, the first hot water tank 3 is heated; after a period of time, if the discharge of hot water is not detected, the first hot water tank 3 is stopped being heated, and an energy-saving mode is entered;
the first hot water tank 3, the second hot water tank 4 and the third hot water tank 5 store hot water in a volume ratio of 1:2: 3.
As shown in fig. 1, an intelligent water dispenser with learning and memory functions comprises: the water storage module comprises three independent hot water storage tanks, independent heating hot water tanks, a cold water tank (10) and an electromagnetic valve matched with the water tanks, the hot water tanks comprise a first hot water tank 3, a second hot water tank 4 and a third hot water tank 5, and the volume ratio of the stored hot water is 1:2: 3; the control module is respectively connected with the hot water tank, the electromagnetic valve and the sensor, and the sensor is connected with the water outlet;
the electromagnetic valves comprise a first electromagnetic valve 6 connected with the first hot water tank 3, a second electromagnetic valve 7 connected with the second hot water tank 4, a third electromagnetic valve 8 connected with the third hot water tank 5 and a fourth electromagnetic valve 9 connected with the cold water tank 10;
the control module is used for receiving the data of the sensor, analyzing the data, controlling the heating mode of the storage water tank according to the analysis result and controlling the on-off of the electromagnetic valve; the heating mode includes:
heating the first hot water tank 3, the second hot water tank 4 and the third hot water tank 5 or heating the first hot water tank 3 and the third hot water tank 5 in a peak period;
heating the first and second hot water tanks 3 and 4 in a normal use period;
a valley period of time, heating the first hot water tank 3;
the first hot water tank 3, the second hot water tank 4 and the third hot water tank 5 store hot water in a volume ratio of 1:2: 3;
the hot water tank is used for heating and storing hot water, and the cold water tank (10) is used for storing cold water;
the sensor is a discharge detection sensor 17 for detecting the discharge of water from the nozzle.
The control module comprises a detection module 16, an MCU (microprogrammed control unit) main control unit 1 and an output control module 2; the MCU main control unit 1 is respectively connected with the detection module 16 and the output control module 2; the detection module 16 is connected with the sensor, and the output control module 2 is respectively connected with the hot water tank and the electromagnetic valve.
The water outlets comprise a cold water outlet 11 and a hot water outlet 12, the hot water tank is connected with the hot water outlet 12, and the cold water tank is connected with the cold water outlet 11.
When a person opens the hot water outlet 12 to prepare for receiving hot water, the water discharge detection sensor 17 is triggered; the detection module 16 detects the trigger signal and controls the module; the control module sends a control signal to the hot water tank after receiving the detection signal; when the heated hot water tank exists, the control module opens the electromagnetic valve of the corresponding hot water tank, and hot water flows out from the confluence position of the total hot water; when the temperature of the hot water tank does not reach the hot water temperature, the control module opens the heating device of the hot water tank to control the hot water tank to heat until the heating is finished, and opens the corresponding electromagnetic valve according to the trigger signal of the water discharge detection sensor 17 to flow out the hot water.
The sensors comprise a temperature sensor, a liquid level sensor and a water discharge detection sensor 17; the control module is respectively connected with the temperature sensor, the liquid level sensor and the water discharge detection sensor 17 and used for receiving data sent by the sensors, the temperature sensor and the liquid level sensor are respectively connected with the hot water tank, and the water discharge detection sensor 17 is connected with the water outlet.
The water dispenser further comprises a display control module, the display control module comprises a serial port communication circuit 13, a human-computer interaction device 14 and a display device 15, and the serial port communication circuit 13 is respectively connected with the human-computer interaction device 14, the display device 15 and the MCU main control unit 1;
the serial port communication circuit 13 is used for receiving the signal of the MCU main control unit 1 and sending the signal to the display device 15; receiving a signal of the human-computer interaction device 14 and sending the signal to the MCU main control unit 1;
the display device 15 is used for displaying the basic information of the water dispenser, including time, water temperature of the hot water tank, residual quantity of hot water and heating or heat preservation state;
the human-computer interaction device 14 is configured to set a working mode of the hot water tank, where the working mode includes a preset working time mode, a learning optimization mode, and a holiday sleep mode.
The learning optimization mode is used for setting a heating mode of the hot water tank; the heating of the hot water tank is reasonably distributed, energy is saved, and meanwhile, the problem of waiting water in a queue at a water consumption peak is solved; when the judged peak time period is not consistent with the actual peak time period, the user can set the water dispenser to enter a learning optimization mode, and the water dispenser removes the original partial data samples to perform resampling learning and detect the water consumption condition of the user;
the preset working time mode is used for setting the water dispenser to enter the learning optimization mode within the specified working time, and enter the holiday sleep mode at other times, so that the energy-saving effect is achieved;
and a holiday sleep mode for setting that the heating of the hot water tank is stopped when no water is used for a long time. When a holiday occurs or no person uses water at night, the user can manually adjust the mode, the water dispenser enters a sleep mode to reduce the consumption of electric energy to the minimum, and the water dispenser can automatically detect the mode and enter an energy-saving mode.
Claims (10)
1. A learning and memory method of an intelligent water dispenser is characterized by comprising the following steps:
step one, detecting the water discharge condition of hot water;
step two, analyzing the water discharging time points detected in each time period in a period, wherein the analysis result is that the demand of hot water in the time period is high, and judging that the time period is a hot water using peak period; when the analysis result is that the hot water demand in the time period is normal, judging that the time period is the normal use period of the hot water; when the analysis result is that the hot water demand in the time period is low, determining that the time period is a hot water use valley period;
step three, according to the judgment result, setting the heating mode of the hot water tank in the time period of the next period; the heating mode includes:
in the peak period, the first hot water tank (3), the second hot water tank (4) and the third hot water tank (5) are heated, or the first hot water tank (3) and the third hot water tank (5) are heated;
the first hot water tank (3) and the second hot water tank (4) are heated in the normal service period;
-said first hot water tank (3) is heated during said valley period;
the first hot water tank (3), the second hot water tank (4) and the third hot water tank (5) store hot water in a volume ratio of 1:2: 3.
2. The learning and memory method for the intelligent water dispenser according to claim 1, wherein in the second step, the analysis further comprises analyzing the repeatability of the water discharge time points detected in each time period in a plurality of periods.
3. The learning and memory method for the intelligent water dispenser according to claim 1, wherein in the third step, the hot water tank is heated in advance in the next period according to the heating mode.
4. The learning and memory method for the intelligent water dispenser according to claim 1, wherein in the third step, when a period of time passes in the valley period and no hot water is detected to be discharged, the heating of the first hot water tank (3) is stopped.
5. The learning and memory method for the intelligent water dispenser according to claim 1, wherein before the first step, it is determined whether a mode is set, wherein the mode includes a learning optimization mode, a preset working time mode and a holiday sleep mode, and when no mode or a mode is set as the learning optimization mode, the first step is executed; when the mode is set to the preset working time mode, the learning optimization mode is entered in the set working time, and the holiday sleep mode is entered at other time; stopping heating of the hot water tank when the mode is set to the holiday sleep mode.
6. An intelligent water dispenser with learning and memory functions comprises: the water storage module comprises a hot water tank and an electromagnetic valve matched with the hot water tank, the hot water tank comprises a first hot water tank (3), a second hot water tank (4) and a third hot water tank (5), and the volume ratio of stored hot water is 1:2: 3; the control module is respectively connected with the hot water tank, the electromagnetic valve and the sensor, and the sensor is connected with the water outlet;
the electromagnetic valves comprise a first electromagnetic valve (6) connected with the first hot water tank (3), a second electromagnetic valve (7) connected with the second hot water tank (4), and a third electromagnetic valve (8) connected with the third hot water tank (5);
the control module is used for receiving the data of the sensor, analyzing the data, controlling the heating mode of the storage water tank according to the analysis result and controlling the on-off of the electromagnetic valve; the heating mode includes:
heating a first hot water tank (3), a second hot water tank (4), a third hot water tank (5), or heating the first hot water tank (3), the third hot water tank (5) during a peak period;
heating the first hot water tank (3) and the second hot water tank (4) in a normal service life time period;
-a valley period, heating the first hot water tank (3);
the first hot water tank (3), the second hot water tank (4) and the third hot water tank (5) store hot water in a volume ratio of 1:2: 3;
the hot water tank is used for heating and storing hot water;
the sensor is a water discharge detection sensor (17) for detecting the water discharge condition of the water gap.
7. The intelligent water dispenser with the learning and memory functions as claimed in claim 6, wherein the control module comprises a detection module (16), a main control unit and an output control module (2); the main control unit is respectively connected with the detection module (16) and the output control module (2); the detection module (16) is connected with the sensor, and the output control module (2) is respectively connected with the hot water tank and the electromagnetic valve.
8. The intelligent water dispenser with the learning and memory function as claimed in claim 6, wherein the sensor comprises a temperature sensor, a liquid level sensor and a water discharge detection sensor (17); the control module is respectively connected with the temperature sensor, the liquid level sensor and the water discharge detection sensor (17) to receive data sent by the sensors, the temperature sensor and the liquid level sensor are respectively connected with the hot water tank, and the water discharge detection sensor (17) is connected with the water outlet.
9. The intelligent water dispenser with the learning and memory functions as claimed in claim 6, further comprising a display control module, wherein the display control module comprises a communication circuit, an interaction device and a display device (15), and the communication circuit is respectively connected with the interaction device and the display device (15);
the communication circuit is used for receiving the signals of the main control unit and sending the signals to the display device (15); receiving the signal of the interaction device and sending the signal to the main control unit;
the display device (15) is used for displaying basic information of the water dispenser;
the interaction device is used for setting the working mode of the hot water tank, and the working mode comprises a preset working time mode, a learning optimization mode and a holiday sleep mode.
10. The intelligent water dispenser with the learning and memory function according to claim 9, wherein the learning optimization mode is used for setting a heating mode of the hot water tank;
the preset working time mode is used for setting the water dispenser to enter the learning optimization mode within the specified working time, and to enter the holiday sleep mode at other times;
and a holiday sleep mode for setting that the heating of the hot water tank is stopped when no water is used for a long time.
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| CN201911309511.0A CN110974002A (en) | 2019-12-18 | 2019-12-18 | Intelligent water dispenser with learning and memory functions and learning and memory method thereof |
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| CN201911309511.0A CN110974002A (en) | 2019-12-18 | 2019-12-18 | Intelligent water dispenser with learning and memory functions and learning and memory method thereof |
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Application publication date: 20200410 |
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| RJ01 | Rejection of invention patent application after publication |