CN112923569A - Control method of water heater, water heater and computer readable storage medium - Google Patents
Control method of water heater, water heater and computer readable storage medium Download PDFInfo
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- CN112923569A CN112923569A CN202110171566.0A CN202110171566A CN112923569A CN 112923569 A CN112923569 A CN 112923569A CN 202110171566 A CN202110171566 A CN 202110171566A CN 112923569 A CN112923569 A CN 112923569A
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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
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- 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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Abstract
The invention discloses a control method of a water heater, the water heater and a computer readable storage medium, wherein the water heater comprises a pipeline system, and a constant temperature module, a dissolved air tank and an air bubble generator which are sequentially connected through the pipeline system, the constant temperature module feeds water through the pipeline system, and the control method of the water heater comprises the following steps: receiving a preset temperature signal; controlling a constant temperature module to output water with the preset temperature; the water of presetting the temperature gets into dissolve the gas pitcher, and make the air in dissolving the gas pitcher is dissolved in wherein, so that dissolve the gas pitcher to bubble generator output dissolves the water of gas under bubble generator's effect, it can turn into little bubble water to dissolve the water of gas. The technical scheme of the invention aims to ensure that the water heater can output micro bubble water with stable temperature and stable micro bubble effect.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a control method of a water heater, the water heater and a computer readable storage medium.
Background
Micro-bubble water refers to the condition that bubbles in water exist in a micro-scale unit and a nano-scale unit in a mixed mode, the bubbles which can be observed by naked eyes usually are basically bubbles with the diameter larger than 50 micrometers, single micro-bubbles are difficult to directly see due to small size, and only under the condition that a large number of micro-bubbles exist in water, an observed water solution is milky white due to the refraction effect of light, and the micro-bubble water is commonly called as milk water. The micro-bubble water has strong decontamination capability, is widely used for washing in daily life, such as tableware cleaning, and is also popular for bathing at present, and the micro-bubble water has oxidation, stability, sterilization and other properties, so the micro-bubble water can be used for deeply cleaning skin, relieving skin diseases and promoting the health of the skin. However, the existing water heater is not favorable for ensuring good micro-bubble effect while controlling the temperature of micro-bubble water.
Disclosure of Invention
The invention mainly aims to provide a control method of a water heater, aiming at enabling the water heater to output micro-bubble water with stable temperature and stable micro-bubble effect.
In the invention, the water heater comprises a pipeline system, and a constant temperature module, a dissolved air tank and a bubble generator which are sequentially connected through the pipeline system, and the constant temperature module feeds water through the pipeline system, so that the aim is fulfilled, and the control method of the water heater comprises the following steps:
receiving a preset temperature signal;
controlling a constant temperature module to output water with the preset temperature;
the water of presetting the temperature gets into dissolve the gas pitcher, and make the air in dissolving the gas pitcher is dissolved in wherein, so that dissolve the gas pitcher to bubble generator output dissolves the water of gas under bubble generator's effect, it can turn into little bubble water to dissolve the water of gas.
Optionally, the constant temperature module is a constant temperature water mixing valve, the constant temperature water mixing valve includes a valve core and a motor in transmission connection with the valve core, and the step of controlling the constant temperature module to output the water with the preset temperature specifically includes:
and controlling the motor to drive the valve core so as to control the amount of hot water and the amount of cold water entering the constant-temperature water mixing valve, so that the constant-temperature water mixing valve outputs the water with the preset temperature.
Optionally, the constant temperature module is a direct heating device, and the step of controlling the constant temperature module to output the water at the preset temperature specifically includes:
and controlling the direct heating device to heat the water entering the direct heating device to the preset temperature and outputting the water.
Optionally, the water heater further includes an air supply module, the air supply module is communicated with the inside of the air dissolving tank through the pipeline system, and the control method of the water heater further includes:
receiving an air supplement instruction;
and controlling the air supplementing module to supplement air into the air dissolving tank according to the air supplementing instruction.
Optionally, the step of controlling the air supply module to supply air to the air dissolving tank according to the air supply instruction specifically includes:
and controlling the air replenishing module to replenish air into the air dissolving tank at intervals.
Optionally, the air supply instruction includes a preset period, and the step of controlling the air supply module to supply air to the air dissolving tank at intervals specifically includes:
and controlling the air supply module to supply air to the air dissolving tank once every one preset period.
Optionally, the air supply instruction further comprises a preset time length, and the time length for supplying air to the dissolved air tank by the air supply module each time is the preset time length.
Optionally, the air supply module comprises an air pump, the pipeline system comprises an air inlet pipe, and the step of controlling the air supply module to supply air to the air dissolving tank according to the air supply instruction specifically comprises the following steps:
and controlling the air pump to supplement air into the air dissolving tank through the air inlet pipe according to the air supplementing instruction.
Optionally, the air inlet pipe is provided with a one-way valve so that the air pump is communicated with the dissolved air tank in a one-way mode.
Optionally, the pipeline system further includes a water pipeline for supplying water to flow, the water pipeline connects the constant temperature module with the dissolved air tank, and the dissolved air tank with the bubble generator, and the constant temperature module is used for supplying water through the water pipeline, the water heater further includes an electromagnetic valve, the electromagnetic valve is arranged on the water pipeline at the upstream of the dissolved air tank, and the step of controlling the air pump to supply air into the dissolved air tank through the air inlet pipe according to the air supply instruction is specifically:
controlling the electromagnetic valve to act to block a water inlet flow path of the dissolved air tank and simultaneously controlling the air pump to start supplying air into the dissolved air tank; or
And controlling the air pump to stop supplying air to the dissolved air tank, and simultaneously controlling the electromagnetic valve to act so as to conduct a water inlet flow path of the dissolved air tank.
Optionally, the electromagnetic valve is a normally closed electromagnetic valve, and the step of controlling the electromagnetic valve to act to block the water inlet flow path of the dissolved air tank specifically includes: controlling the electromagnetic valve to be closed so as to block a water inlet flow path of the dissolved air tank;
the step of controlling the electromagnetic valve to act to conduct the water inlet flow path of the dissolved air tank specifically comprises the following steps: and controlling the electromagnetic valve to be opened so as to conduct the water inlet flow path of the dissolved air tank.
Optionally, the air inlet pipe is connected to the dissolved air tank.
Optionally, the air inlet pipe is connected to the water pipeline at the downstream of the electromagnetic valve, and a connection position of the air inlet pipe and the water pipeline is located between the constant temperature module and the dissolved air tank.
Optionally, the bubble generator comprises a bubble generating tap and/or a bubble generating shower.
The invention also proposes a water heater comprising: the device comprises a pipeline system, and a constant temperature module, a dissolved air tank and a bubble generator which are sequentially connected through the pipeline system; and a memory, a processor and a control program stored on the memory and executable on the processor, wherein the control program, when executed by the processor, implements the steps of the control method of the water heater.
The present invention also proposes a computer-readable storage medium having a control program stored thereon, which, when executed by a processor, implements the steps of the aforementioned control method of a water heater.
The control method of the water heater is applied to the control system of the water heater, a user can input preset temperature to the control system, the control system controls the constant temperature module to output water with the preset temperature, the water with the preset temperature can enter the gas dissolving tank through the transportation of the pipeline system and is fully mixed with the air in the gas dissolving tank, so that the gas dissolving tank outputs gas dissolving water, the gas dissolving water continuously reaches the bubble generator through the transportation of the pipeline system, the air in the gas dissolving water can be released under the action of the bubble generator, and micron-level or even nano-level bubbles are formed in the water, so that micro-bubble water is formed for the user to use. In summary, the invention controls the constant temperature module to output the water with the preset temperature, so that the constant temperature dissolved air water output by the dissolved air tank can directly reach the bubble generator, and therefore, micro-bubble water which meets the temperature required by a user and has good micro-bubble effect is output.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic flow chart illustrating a control method of a water heater according to an embodiment of the present invention;
FIG. 2 is a system diagram of an embodiment of a control method for a water heater according to the present invention;
FIG. 3 is a schematic view of the structure of the water heater of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is another schematic view of the water heater of the present invention;
fig. 6 is a partially enlarged view of fig. 5 at B.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
11b | |
| 11a | |
20 | |
| 12 | |
40 | |
| 30 | |
32 | Bubble |
| 31 | |
60 | |
| 50 | |
70 | |
| 80 | |
81 | Cold |
| 82 | Hot |
83 | Warm |
| 84 | Water outlet pipe for dissolved |
100 | Constant temperature |
| 90 | Inner container |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a control method of a water heater.
In an embodiment of the present invention, as shown in fig. 2, the water heater includes a pipeline system, and a constant temperature module 10, a dissolved air tank 20, and an air bubble generator 30, which are sequentially connected through the pipeline system, and the constant temperature module 10 feeds water through the pipeline system, as shown in fig. 1, the control method of the water heater includes the following steps:
s100, receiving a preset temperature signal;
s200, controlling a constant temperature module to output water with the preset temperature;
s300, the water with the preset temperature enters the dissolved air tank, and the air in the dissolved air tank is dissolved in the dissolved air tank, so that the dissolved air tank outputs dissolved air water to the bubble generator, and the dissolved air water can be converted into micro-bubble water under the action of the bubble generator.
In the prior art, a temperature control method of a water heater is not beneficial to micro-bubble water generation, and specifically, to realize a temperature control function, a water mixing valve is generally installed in front of a bubble generator, however, such a rear-end temperature regulation mode will destroy the air dissolution balance in the dissolved air water, and the dissolved air water passing through the water mixing valve will be introduced into a certain proportion of temperature-regulated water, so that the air concentration in the dissolved air water reaching the bubble generator is greatly reduced, and the micro-bubble effect of the micro-bubble water will be greatly reduced.
In this embodiment, the control method of the water heater is applied to the control system 40 of the water heater, a user can input a preset temperature to the control system 40, the control system 40 controls the constant temperature module 10 to output the water at the preset temperature, the water at the preset temperature can enter the dissolved air tank 20 through the transportation of the pipeline system and is fully mixed with the air in the dissolved air tank 20, so that the dissolved air tank 20 outputs dissolved air water, and then the dissolved air water continues to reach the bubble generator 30 through the transportation of the pipeline system, and under the action of the bubble generator 30, the air in the dissolved air water can be released and form micron-level or even nano-level bubbles in the water, so as to form micro-bubble water for the user to use. In summary, the present invention controls the constant temperature module 10 to output the water with the preset temperature, so that the constant temperature dissolved air water output by the dissolved air tank 20 can directly reach the bubble generator 30, and therefore, micro-bubble water with good micro-bubble effect and meeting the temperature required by the user is output.
Further, in this embodiment, the constant temperature module 10 is a constant temperature water mixing valve, the constant temperature water mixing valve includes a valve core and a motor in transmission connection with the valve core, and the step S200 specifically includes:
and controlling the motor to drive the valve core so as to control the amount of hot water and the amount of cold water entering the constant-temperature water mixing valve, so that the constant-temperature water mixing valve outputs the water with the preset temperature.
In this embodiment, the water inlet end of the thermostatic mixing valve includes a cold water inlet 11a and a hot water inlet 11b, and the control method is used to control the flow rate of the cold water entering the cold water inlet 11a and the flow rate of the hot water entering the hot water inlet 11b, so that the water outlet end 12 of the thermostatic mixing valve outputs water at a preset temperature. Without loss of generality, in the invention, the water heater is an electric water heater, the hot water inlet 11b is communicated with an inner container of the electric water heater, and the cold water inlet 11a is connected with a water source, so that the control method can enable the water outlet end 12 of the constant temperature module 101 to output warm water at a preset temperature by controlling and adjusting the flow rate of cold water entering the constant temperature water mixing valve from the water source and the flow rate of hot water entering the constant temperature water mixing valve from the inner container. Specifically, the thermostatic water mixing valve comprises a valve core and a motor in transmission connection with the valve core, and after receiving the instruction of the control method, the motor can drive the valve core to adjust the flow rate of cold water entering the cold water inlet 11a and the flow rate of hot water entering the hot water inlet 11b, so that the water outlet end 12 can output water at a preset temperature.
Of course, in other embodiments, the constant temperature module 10 may be a direct heating device, and the step S200 specifically includes:
and controlling the direct heating device to heat the water entering the direct heating device to the preset temperature and outputting the water.
Without loss of generality, in this embodiment, the water heater is a gas water heater, the water inlet end of the direct heating device is directly connected to a water source, and the direct heating device can heat water entering the direct heating device according to a preset temperature, so that the water outlet end 12 of the direct heating device outputs the preset temperature.
Further, in this embodiment, as shown in fig. 2, the water heater further includes an air supply module 50, the air supply module 50 is communicated with the inside of the dissolved air tank 20 through the pipeline system, and the control method of the water heater further includes:
s400, receiving a gas supplementing instruction;
and S500, controlling the air supplementing module to supplement air into the air dissolving tank according to the air supplementing instruction.
The user can input the air supplement instruction to the control system 40 of the water heater according to actual needs, and when the control system 40 executes the control method of the present invention, the control system can receive the air supplement instruction and then control the air supplement module 50, so that the air supplement module 50 supplements air to the air dissolving tank 20 according to the air supplement instruction. It can be understood that the more the air in the dissolved air tank 20, the more the air is dissolved in the warm water, therefore, the sufficient air should be ensured in the dissolved air tank 20 to supply the entering water with the preset temperature to dissolve, therefore, when the air in the dissolved air tank 20 is insufficient, the air supplementing module 50 should be made to supplement the air to the dissolved air tank 20, the sufficient air in the dissolved air tank 20 is ensured, and the micro bubble effect of the micro bubble water output by the water end is ensured. Without loss of generality, the air supplement instruction input by the user may be that the air supplement module 50 is started when the air pressure in the dissolved air tank 20 is smaller than a preset value. It should be noted that the steps in this embodiment are performed independently, and do not need to be dependent on other steps.
Further, in this embodiment, the step S500 specifically includes:
and S510, controlling the air replenishing module to replenish air into the air dissolving tank at intervals.
It can be understood that, in some current water heaters with microbubble function, the volume of the dissolved air tank 20 is often too small considering the limited installation space, and it is not favorable for continuously generating microbubble water to ensure sufficient air in a short time. In this embodiment, in the whole process of using the micro-bubble water by the user, the control system 40 executing the control method of the present invention can control the air supply module 50 to supply air into the air dissolving tank 20 at intervals, so that the air in the air dissolving tank 20 is not excessively consumed, and through the intermittent air supply of the air supply module 50, the air in the air dissolving tank 20 can be always maintained in a sufficient state to promote the dissolution of the air in the water, thereby improving the air concentration in the air dissolving water and ensuring the micro-bubble effect of the micro-bubble water output by the water end.
Further, in this embodiment, the air supplement command includes a preset period, and the step S510 specifically includes:
and S511, controlling the air supplementing module to supplement air into the air dissolving tank once every preset period.
It can be understood that, in order to enable the user to use water uninterruptedly, the water inlet flow rate of the gas dissolving tank 20 should be greater than the water outlet flow rate, so that the gas dissolving tank 20 can store a certain level of gas dissolving water, and thus, in the gas supplementing mode, even if the water inlet to the gas dissolving tank 20 is stopped, the water outlet of the gas dissolving tank 20 can still output the gas dissolving water. In addition, it should be noted that the preset period is not suitable to be too long to avoid excessive consumption of the air in the air dissolving tank 20, and in this embodiment, the preset period is set to 30 seconds, that is, the air replenishing module 50 replenishes air into the air dissolving tank 20 once every 30 seconds to ensure that the air dissolving tank 20 can be maintained in a sufficient air state. Of course, in other embodiments, the air supply module 50 may be controlled to intermittently supply air in other manners, for example, when the air pressure in the air dissolving tank 20 is lower than a preset air pressure, the air supply module 50 starts to supply air to the air dissolving tank 20.
Further, in this embodiment, the air supply instruction further includes a preset time length, and the time length for supplying air to the dissolved air tank 20 by the air supply module 50 each time is the preset time length. It can be understood that the preset time is not suitable for being too long because the amount of the dissolved air stored in the dissolved air tank 20 is limited, and the time for supporting the user to use water is limited in the air supply mode without water inflow, in this embodiment, the preset time is set to 5 seconds, that is, the air supply module 50 supplies air to the dissolved air tank 20 for 5 seconds every 30 seconds, so as to ensure that the user can continuously use the micro-bubble water at the water using end. Of course, in other embodiments, the air supply duration of the air supply module 50 may be limited in other manners, the air supply module 50 supplies air to the air dissolving tank 20 when the air pressure in the air dissolving tank 20 is lower than the preset air pressure, and the air supply module 50 stops supplying air when the air pressure in the air dissolving tank 20 reaches the preset air pressure two, where the preset air pressure two is higher than the preset air pressure one.
Further, in this embodiment, as shown in fig. 2, the gas supplementing module 50 includes a gas pump, the pipeline system includes a gas inlet pipe 70, and the step S500 specifically includes:
and S520, controlling the air pump to supplement air into the air dissolving tank through the air inlet pipe according to the air supplementing instruction.
Thus, when the control method of the present invention is executed, the control system 40 may control the air pump to perform corresponding actions according to the air supplement command, so as to maintain the air in the dissolved air tank 20 in a sufficient state, thereby ensuring the micro-bubble effect of the micro-bubble water output by the water end. Of course, in other embodiments, the air supply of the air make-up module 50 may be other devices.
Further, in this embodiment, the air inlet pipe 70 is provided with a one-way valve, so that the air pump is in one-way communication with the dissolved air tank 20, that is, the air can only flow from the air pump to the dissolved air tank 20, so as to prevent the air in the dissolved air tank 20 from flowing back to the air pump through the air inlet pipe 70, and ensure the air supplement effect of the air pump.
Further, in this embodiment, as shown in fig. 2, the pipeline system further includes a water pipeline 80 for flowing water, the water pipeline 80 connects the constant temperature module 10 and the dissolved air tank 20, and the dissolved air tank 20 and the bubble generator 30, and the constant temperature module 10 feeds water through the water pipeline 80, the water heater further includes an electromagnetic valve 60, the electromagnetic valve 60 is disposed on the water pipeline 80 upstream of the dissolved air tank 20, and the step S520 specifically includes:
s521, controlling the electromagnetic valve to act so as to block a water inlet flow path of the dissolved air tank and simultaneously controlling the air pump to start supplying air into the dissolved air tank; or
And S522, controlling the air pump to stop supplying air into the dissolved air tank, and simultaneously controlling the electromagnetic valve to act so as to conduct the water inlet flow path of the dissolved air tank.
Specifically, when the control method of the present invention is executed, the control system 40 may control the dissolved air tank 20 to switch between the air supply mode and the water intake mode, and when the dissolved air tank 20 is in the air supply mode, the control system 40 controls the air pump to open and controls the electromagnetic valve 60 to operate, so that only air is taken into the dissolved air tank 20 and no water is taken into the dissolved air tank; when the dissolved air tank 20 is in the water inlet mode, the control system 40 controls the air pump to be closed and controls the electromagnetic valve 60 to act, so that only water enters the dissolved air tank 20 and no air enters the dissolved air tank. It can be understood that the dynamic pressure is too large when water enters, the air pump cannot supplement air in the air tank 20, and when the air pump does not supplement air in an idle running mode, noise is too large, and energy waste is caused.
Further, in this embodiment, the electromagnetic valve 60 is a normally closed electromagnetic valve, and the step S521 specifically includes: controlling the electromagnetic valve to be closed so as to block a water inlet flow path of the dissolved air tank; the step S522 specifically includes: and controlling the electromagnetic valve to be opened so as to conduct the water inlet flow path of the dissolved air tank. In this embodiment, the electromagnetic valve 60 is set to be a normally closed electromagnetic valve, because only when bathing, the electromagnetic valve 60 needs to be opened when the dissolved air tank 20 is in the water inlet mode, and thus, the power consumed by the electromagnetic valve 60 can be reduced, and the purpose of saving energy is achieved.
Optionally, the intake pipe 70 is connected to the dissolved air tank 20; or, the air inlet pipe 70 is connected to the water passage 80 downstream of the solenoid valve 60, and a connection point of the air inlet pipe 70 and the water passage 80 is located between the thermostatic module 10 and the dissolved air tank 20. In practical application, a user can select a proper air inlet pipe 70 arrangement scheme from the two schemes according to the consideration of installation layout, so that the arrangement of the pipeline system of the water heater is more reasonable, and the installation space of the water heater is saved. In particular, when the air intake duct 70 is connected to the water passage 80 downstream of the solenoid valve 60, air can be directly introduced into the water passage 80 when the air supplement module 50 supplements air; when the air supply is stopped and the water is recovered, the water flow can be mixed with the air in the water pipeline 80 and dissolve a certain amount of air. Meanwhile, the arrangement can also save the space for arranging the air inlet pipe 70 in the air dissolving cavity, so that more air can be stored in the air dissolving cavity.
Further, in the present embodiment, as shown in fig. 2, the bubble generator 30 may be a bubble generating faucet 31 or a bubble generating shower head 32, so that the user can use micro-bubble water at different water using terminals. Alternatively, the user may install the bubble generation tap 31 in the kitchen, and correspondingly, other modules of the water heater are also installed in the kitchen, so that the user can use the micro-bubble water in the kitchen to wash dishes or vegetables and fruits; in addition, the user can install the water heater in a bath room, and the water heater comprises a bubble generation faucet 31 and a bubble generation shower head 32, so that the user can wash hands by utilizing micro-bubble water output by the bubble generation faucet 31, and can also wash the bath by utilizing the micro-bubble water output by the bubble generation shower head 32.
Further, in the present embodiment, a foaming structure is provided in the bubble generator 30, and the foaming structure includes a venturi foaming structure. The bubbling structure is used for releasing the air of the dissolved air water to generate micro-bubble water, particularly, the venturi bubbling structure can simply separate out the air dissolved in the water flow and make micro-bubbles, so that redundant water pumps, heating devices or control valves and the like are not needed to be designed, the structure of the bubble generator 30 is greatly simplified, the production cost is reduced, and the venturi bubbling structure has no additional requirements on the water inlet mode and can easily generate a large number of micro-bubbles.
The present invention also proposes a water heater, as shown in fig. 3 to 6, comprising:
a pipeline system, and a constant temperature module, a dissolved air tank 20 and a bubble generator 30 which are connected in sequence through the pipeline system; and a memory, a processor and a control program stored on the memory and executable on the processor, wherein the control program, when executed by the processor, implements the steps of the control method of the water heater. Since the water heater adopts all the technical solutions of the above embodiment, at least all the beneficial effects brought by the technical solutions of the above embodiment are achieved, and no further description is given here.
Specifically, as shown in fig. 3 to 6, the piping system includes: a cold water inlet pipe 81, a hot water outlet pipe 82, a warm water inlet pipe 83 and a dissolved air water outlet pipe 84.
Without loss of generality, in the embodiment, the water heater is an electric water heater, and the constant-temperature module is a constant-temperature water mixing valve 100;
the cold water inlet pipe 81 is provided with three ports, wherein one port is a water inlet port and is communicated with a water source, and the other two ports are outlet ports and are respectively communicated with the liner 90 and the constant-temperature water mixing valve 100 so as to respectively provide cold water from the water source for the liner 90 and the constant-temperature water mixing valve 100;
the hot water outlet pipe 82 is connected between the inner container 90 and the constant-temperature water mixing valve 100 so as to output hot water generated by heating the inner container 90 to the constant-temperature water mixing valve 100;
one end of the warm water inlet pipe 83 is communicated with the constant temperature water mixing valve 100, that is, the constant temperature water mixing valve 100 feeds water into the hot water outlet pipe 82 through the cold water inlet pipe 81 and discharges water through the warm water inlet pipe 83, and the constant temperature water mixing valve 100 functions to mix the hot water in the hot water outlet pipe 82 with the cold water in the cold water inlet pipe 81, that is, mix the hot water generated by the water heater liner 90 with the cold water from the water source, so as to adjust the water temperature of the warm water inlet pipe 83 to a preset temperature;
the other end of the warm water inlet pipe 83 is communicated with the dissolved air tank 20, warm water with preset temperature flows into the dissolved air tank 20 through the warm water inlet pipe 83, and the dissolved air tank 20 is filled with air, so that the warm water enters the dissolved air tank 20 and can dissolve a certain amount of air into the dissolved air tank to form dissolved air water;
two ends of the dissolved air outlet pipe are respectively communicated with the dissolved air tank 20 and the bubble generator 30 so as to convey the dissolved air water to the bubble generator 30 through the dissolved air water outlet pipe 84;
the bubble generator 30 can release the air dissolved in the dissolved air to form micro-bubble water, and finally the micro-bubble water is output through the water using end of the user for bathing.
In the invention, the water mixing process of the water heater is prior to the gas dissolving process, firstly, the constant temperature water mixing valve 100 mixes the hot water generated by the inner container 90 of the water heater with the cold water from a water source and outputs warm water with preset temperature; then, warm water enters the air dissolving tank 20 through the warm water inlet pipe 83, and air in the air dissolving tank 20 is dissolved in the warm water, so that air dissolved water is formed. Because the solubility of the air in the warm water is higher than that of the air in the hot water, and the water outlet pipe 84 of the dissolved air water is communicated with the bubble generator 30, the air solubility of the dissolved air water cannot change before the dissolved air water forms micro-bubble water, therefore, in the water heater of the invention, the air concentration of the dissolved air water is higher, and the micro-bubble effect of the obtained micro-bubble water is more obvious.
Of course, in other embodiments, the water heater may also be a gas water heater, the gas water heater is connected to a cold water inlet pipe and a hot water outlet pipe, cold water is input into the gas water heater from the cold water inlet pipe, and the gas water heater can heat the cold water and deliver the generated hot water to the thermostatic mixing valve through the hot water outlet pipe.
Further, in this embodiment, the water heater further includes an electricity-proof wall cover (not shown), and the inner container 90 is accommodated in the electricity-proof wall cover. Alternatively, as shown in fig. 3 and 4, the dissolved air tank 20 is arranged horizontally and housed in the electricity-proof wall cover, or, as shown in fig. 5 and 6, the dissolved air tank 20 is arranged vertically, and at least part of the dissolved air tank 20 is housed in the electricity-proof wall cover. Thus, the appearance of the water heater can be simpler, and the gas dissolving tank 20 can be protected by the electricity-proof wall cover. In addition, when dissolving gas pitcher 20 vertical setting, at least it is transparent material to dissolve gas pitcher 20 and expose to prevent the outer part of electric wall cover to make the gas dissolving process visual in dissolving gas pitcher 20, from this, the user can clearly see the process that the gas dissolving water exported via the outlet pipe, when the microbubble effect of the little bubble water with the water end is not obvious or when the big bubble burst sound with the water end is too harsh, can be through observing the air in the container jar and dissolve the condition and come preliminary judgement problem place.
The present invention also proposes a computer-readable storage medium having a control program stored thereon, which, when executed by a processor, implements the steps of the aforementioned control method of a water heater. Since the computer-readable storage medium adopts all technical solutions of the above embodiment, at least all beneficial effects brought by the technical solutions of the above embodiment are achieved, and are not described in detail herein.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (15)
1. The control method of the water heater is characterized in that the water heater comprises a pipeline system, and a constant temperature module, a dissolved air tank and an air bubble generator which are sequentially connected through the pipeline system, wherein the constant temperature module is used for feeding water through the pipeline system, and the control method of the water heater comprises the following steps:
receiving a preset temperature signal;
controlling a constant temperature module to output water with the preset temperature;
the water of presetting the temperature gets into dissolve the gas pitcher, and make the air in dissolving the gas pitcher is dissolved in wherein, so that dissolve the gas pitcher to bubble generator output dissolves the water of gas under bubble generator's effect, it can turn into little bubble water to dissolve the water of gas.
2. The control method of the water heater according to claim 1, wherein the thermostatic module is a thermostatic water mixing valve, the thermostatic water mixing valve comprises a valve core and a motor in transmission connection with the valve core, and the step of controlling the thermostatic module to output the water with the preset temperature specifically comprises the following steps:
and controlling the motor to drive the valve core so as to control the amount of hot water and the amount of cold water entering the constant-temperature water mixing valve, so that the constant-temperature water mixing valve outputs the water with the preset temperature.
3. The method for controlling the water heater according to claim 1, wherein the constant temperature module is a direct heating device, and the step of controlling the constant temperature module to output the water with the preset temperature specifically comprises:
and controlling the direct heating device to heat the water entering the direct heating device to the preset temperature and outputting the water.
4. The control method of the water heater according to claim 1, wherein the water heater further comprises an air supply module, the air supply module is communicated with the interior of the air dissolving tank through the pipeline system, and the control method of the water heater further comprises:
receiving an air supplement instruction;
and controlling the air supplementing module to supplement air into the air dissolving tank according to the air supplementing instruction.
5. The control method of the water heater according to claim 4, wherein the step of controlling the gas supplementing module to supplement gas into the gas dissolving tank according to the gas supplementing instruction specifically comprises the following steps:
and controlling the air replenishing module to replenish air into the air dissolving tank at intervals.
6. The control method of the water heater according to claim 5, wherein the air supply instruction includes a preset period, and the step of controlling the air supply module to supply air to the air dissolving tank at intervals specifically comprises:
and controlling the air supply module to supply air to the air dissolving tank once every one preset period.
7. The control method of the water heater as claimed in claim 6, wherein the air supply instruction further comprises a preset time, and the time for supplying air to the dissolved air tank by the air supply module each time is the preset time.
8. The control method of the water heater according to claim 4, wherein the gas supplementing module comprises a gas pump, the pipeline system comprises a gas inlet pipe, and the step of controlling the gas supplementing module to supplement gas into the gas dissolving tank according to the gas supplementing instruction specifically comprises the following steps:
and controlling the air pump to supplement air into the air dissolving tank through the air inlet pipe according to the air supplementing instruction.
9. The control method of the water heater as claimed in claim 8, wherein the air inlet pipe is provided with a one-way valve to make the air pump conduct to the dissolved air tank in one way.
10. The method as claimed in claim 8, wherein the piping system further includes a water pipe for flowing water, the water pipe connects the thermostatic module and the dissolved air tank, and the dissolved air tank and the bubble generator, and the thermostatic module feeds water through the water pipe, the water heater further includes an electromagnetic valve disposed in the water pipe upstream of the dissolved air tank, and the step of controlling the air pump to supply air into the dissolved air tank through the air inlet pipe according to the air supply command includes:
controlling the electromagnetic valve to act to block a water inlet flow path of the dissolved air tank and simultaneously controlling the air pump to start supplying air into the dissolved air tank; or
And controlling the air pump to stop supplying air to the dissolved air tank, and simultaneously controlling the electromagnetic valve to act so as to conduct a water inlet flow path of the dissolved air tank.
11. The method for controlling a water heater according to claim 10, wherein the solenoid valve is a normally closed solenoid valve, and the step of controlling the solenoid valve to operate to block the water inlet flow path of the dissolved air tank includes: controlling the electromagnetic valve to be closed so as to block a water inlet flow path of the dissolved air tank;
the step of controlling the electromagnetic valve to act to conduct the water inlet flow path of the dissolved air tank specifically comprises the following steps: and controlling the electromagnetic valve to be opened so as to conduct the water inlet flow path of the dissolved air tank.
12. The control method of a water heater according to claim 10, wherein the intake pipe is connected to the dissolved air tank;
or the air inlet pipe is connected to the water pipeline at the downstream of the electromagnetic valve, and the connection position of the air inlet pipe and the water pipeline is located between the constant temperature module and the dissolved air tank.
13. The control method of a water heater as claimed in any one of claims 1 to 12, wherein the bubble generator comprises a bubble generating faucet and/or a bubble generating shower head.
14. A water heater, comprising:
the device comprises a pipeline system, and a constant temperature module, a dissolved air tank and a bubble generator which are sequentially connected through the pipeline system; and
memory, a processor and a control program stored on the memory and executable on the processor, the control program when executed by the processor implementing the steps of the method of controlling a water heater as claimed in any one of claims 1 to 13.
15. A computer-readable storage medium, characterized in that a control program is stored thereon, which when executed by a processor implements the steps of the control method of a water heater according to any one of claims 1 to 13.
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| CN202110171566.0A CN112923569A (en) | 2021-02-05 | 2021-02-05 | Control method of water heater, water heater and computer readable storage medium |
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| CN202110171566.0A CN112923569A (en) | 2021-02-05 | 2021-02-05 | Control method of water heater, water heater and computer readable storage medium |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114264072A (en) * | 2021-12-06 | 2022-04-01 | 广东万家乐燃气具有限公司 | Water proportional valve type micro-nano bubble water heater and control system thereof |
| CN114288883A (en) * | 2021-12-14 | 2022-04-08 | 广东万家乐燃气具有限公司 | Air pump type micro-bubble generating device and water heater |
| CN114288882A (en) * | 2021-12-06 | 2022-04-08 | 广东万家乐燃气具有限公司 | Double-tank circulating type micro-bubble generating device and water heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104058492A (en) * | 2014-07-11 | 2014-09-24 | 宁波海伯精工机械制造有限公司 | Microbubble water generation method and generation device |
| CN203976458U (en) * | 2014-07-11 | 2014-12-03 | 宁波海伯精工机械制造有限公司 | Microbubble water generates device |
| CN107621087A (en) * | 2016-07-14 | 2018-01-23 | 艾欧史密斯(中国)热水器有限公司 | Water-heater system and its control method |
| CN207438878U (en) * | 2016-08-19 | 2018-06-01 | 艾欧史密斯(中国)热水器有限公司 | Water heater microbubble module and water heater |
| CN108870718A (en) * | 2017-05-10 | 2018-11-23 | 青岛经济技术开发区海尔热水器有限公司 | Gas water heater who possesses microbubble function |
| CN208995227U (en) * | 2018-09-26 | 2019-06-18 | 宁波海伯集团有限公司 | It is a kind of to open the microbubble machine for going out air-bubble |
-
2021
- 2021-02-05 CN CN202110171566.0A patent/CN112923569A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104058492A (en) * | 2014-07-11 | 2014-09-24 | 宁波海伯精工机械制造有限公司 | Microbubble water generation method and generation device |
| CN203976458U (en) * | 2014-07-11 | 2014-12-03 | 宁波海伯精工机械制造有限公司 | Microbubble water generates device |
| CN107621087A (en) * | 2016-07-14 | 2018-01-23 | 艾欧史密斯(中国)热水器有限公司 | Water-heater system and its control method |
| CN207438878U (en) * | 2016-08-19 | 2018-06-01 | 艾欧史密斯(中国)热水器有限公司 | Water heater microbubble module and water heater |
| CN108870718A (en) * | 2017-05-10 | 2018-11-23 | 青岛经济技术开发区海尔热水器有限公司 | Gas water heater who possesses microbubble function |
| CN208995227U (en) * | 2018-09-26 | 2019-06-18 | 宁波海伯集团有限公司 | It is a kind of to open the microbubble machine for going out air-bubble |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114264072A (en) * | 2021-12-06 | 2022-04-01 | 广东万家乐燃气具有限公司 | Water proportional valve type micro-nano bubble water heater and control system thereof |
| CN114288882A (en) * | 2021-12-06 | 2022-04-08 | 广东万家乐燃气具有限公司 | Double-tank circulating type micro-bubble generating device and water heater |
| CN114288882B (en) * | 2021-12-06 | 2023-05-05 | 广东万家乐燃气具有限公司 | Double-tank circulating type micro-bubble generating device and water heater |
| CN114288883A (en) * | 2021-12-14 | 2022-04-08 | 广东万家乐燃气具有限公司 | Air pump type micro-bubble generating device and water heater |
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