CN113116140B - Water outlet control method, device, equipment and medium - Google Patents
Water outlet control method, device, equipment and medium Download PDFInfo
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- CN113116140B CN113116140B CN202110322565.1A CN202110322565A CN113116140B CN 113116140 B CN113116140 B CN 113116140B CN 202110322565 A CN202110322565 A CN 202110322565A CN 113116140 B CN113116140 B CN 113116140B
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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
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
Abstract
The invention discloses a water outlet control method, which comprises the following steps: when a hot water taking instruction is obtained, a first water inlet valve in a hot water pipeline is driven to be opened, and a heating module in the hot water pipeline is started, so that hot water flows out of a hot water outlet of the water-vapor separation box; when a cold water taking instruction is obtained, a second water inlet valve in the cold water pipeline is driven to be opened, so that cold water flows out of a cold water outlet of the water-vapor separation box; when a warm water taking instruction is obtained, a first water inlet valve in a hot water pipeline and a second water inlet valve in a cold water pipeline are driven to be opened, and a heating module in the hot water pipeline is started, so that warm water flows out from an outlet of the water-steam separation box; when the last acquired warm water taking instruction is detected and the current acquired hot water taking instruction is detected, the problems of unstable water flow and steam injection are solved by adjusting relevant parameters of a hot water pipeline and/or a small water pumping pump. In addition, a water outlet control device, equipment and a medium are also provided.
Description
Technical Field
The invention relates to the technical field of drinking equipment, in particular to a water outlet control method, a water outlet control device, equipment and a medium.
Background
The water purifier is also called water purifying equipment and a water quality purifier, and is water treatment equipment for carrying out deep filtration and purification treatment on water quality according to the use requirement of water. Along with the continuous improvement of the living standard of people, the purifier has been used by many families. Impurities such as chlorine and rust in tap water can be filtered through the water purifier, so that purified water is provided for users. The tap is a main component used for controlling water outlet, the tap is arranged at a terminal water outlet of the water purifier, and water purified and filtered by the water purifier is discharged through the tap for a user to use.
However, hot water can generate steam in the forming process, and the phenomenon of unstable water flow and steam spraying can occur when hot water and steam are discharged from a hot water discharge port at the same time, so that the last obtained instruction of taking warm water is detected, and the current obtained instruction of taking hot water still easily occurs, and the user is extremely easily scalded by the phenomena of unstable water flow and steam spraying, so that the urgent need to be solved is achieved.
Disclosure of Invention
The embodiment of the invention provides a water outlet control method, a water outlet control device, water outlet control equipment and a water outlet control medium, which are used for solving the problems of unstable water flow and steam injection under the specific water taking condition.
A water outlet control method is applied to a water purifier, wherein the water purifier comprises a water purifying faucet, the water purifying faucet comprises a hot water pipeline, a cold water pipeline and a water-vapor separation box, the hot water pipeline comprises a first water pipe, a first water inlet valve and a heating module, the first water inlet valve and the heating module are arranged on the first water pipe, the cold water pipeline comprises a second water pipe and a second water inlet valve, the second water inlet valve and the second water inlet valve are arranged on the second water pipe, and the first water pipe and the second water pipe are connected with the water-vapor separation box;
the method comprises the following steps:
when a hot water taking instruction input by a user is acquired, driving a first water inlet valve in the hot water pipeline to be opened, and starting a heating module in the hot water pipeline to enable hot water to flow out of a hot water outlet of the water-vapor separation box;
when a cold water taking instruction input by a user is acquired, driving a second water inlet valve in the cold water pipeline to be opened so that cold water flows out of a cold water outlet of the water-vapor separation box;
when a warm water taking instruction input by a user is obtained, driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened, and starting a heating module in the hot water pipeline to enable warm water to flow out of an outlet of a water-steam separation box;
when the last obtained warm water taking instruction is detected and the current obtained hot water taking instruction is detected, adjusting related parameters of the hot water pipeline and/or the small water pumping pump to reduce the water temperature climbing speed in the hot water pipeline; wherein, the water outlet end of the small water pumping pump is connected with the hot water pipeline.
In one embodiment, the method further comprises:
judging whether the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is larger than a preset threshold value or not;
and if the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is greater than the preset threshold value, adjusting related parameters of the hot water pipeline and/or the small water pumping pump so as to reduce the rising speed of the water temperature in the hot water pipeline.
In one embodiment, the adjusting the relevant parameters of the hot water pipeline and/or the small water pump to reduce the climbing speed of the water temperature in the hot water pipeline comprises:
and reducing the heating power of the heating module and/or increasing the water outlet speed of the small water pumping pump so as to reduce the water temperature climbing speed in the hot water pipeline.
In one embodiment, the method further comprises:
and when a hot water speed regulating instruction input by a user is obtained, the water outlet speed of the small water pumping pump is regulated according to the hot water speed regulating instruction.
In one embodiment, the water purifier further comprises a water purifying main unit, the water purifying main unit comprises a front filter element, a water inlet electromagnetic valve, a reverse osmosis filter element, a one-way valve and a rear filter element which are sequentially arranged, and the method further comprises the following steps:
when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the water inlet electromagnetic valve and the one-way valve are driven to be started, so that the tap water at the water inlet flows into the hot water pipeline and/or the cold water pipeline after being filtered by the preposed filter element, the reverse osmosis filter element and the postposition filter element.
In one embodiment, the water purifier further comprises a booster pump disposed between the water inlet solenoid valve and the reverse osmosis filter element, and the method further comprises:
and when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the booster pump is driven to start.
In one embodiment, the water purifier further comprises a wastewater solenoid valve disposed between the reverse osmosis filter element and the wastewater port, and the method further comprises:
when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the wastewater electromagnetic valve is driven to be started, so that the wastewater filtered by the reverse osmosis filter element flows out of the wastewater port.
A water outlet control device is applied to a water purifier, the water purifier comprises a water purifying faucet, the water purifying faucet comprises a hot water pipeline, a cold water pipeline and a water-vapor separation box, the hot water pipeline comprises a first water conveying pipe, a first water inlet valve and a heating module, the first water inlet valve and the heating module are arranged on the first water conveying pipe, the cold water pipeline comprises a second water conveying pipe and a second water inlet valve, the second water conveying pipe is arranged on the second water conveying pipe, and the first water conveying pipe and the second water conveying pipe are connected with the water-vapor separation box;
the device comprises:
the hot water module is used for driving a first water inlet valve in the hot water pipeline to be opened and starting a heating module in the hot water pipeline when a hot water taking instruction input by a user is obtained, so that hot water flows out of a hot water outlet of the water-vapor separation box;
the cold water module is used for driving a second water inlet valve in the cold water pipeline to be opened when a cold water taking instruction input by a user is obtained, so that cold water flows out of a cold water outlet of the water-vapor separation box;
the warm water module is used for driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened when a warm water taking instruction input by a user is obtained, and starting a heating module in the hot water pipeline so that warm water flows out from an outlet of the water-vapor separation box;
the relevant parameter adjusting module is used for adjusting relevant parameters of the hot water pipeline and/or the small water pumping pump to reduce the climbing speed of the water temperature in the hot water pipeline when the last obtained instruction of taking the warm water is detected and the current obtained instruction of taking the hot water is obtained; wherein, the water outlet end of the small water pumping pump is connected with the hot water pipeline.
A computer-readable storage medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
when a hot water taking instruction input by a user is obtained, driving a first water inlet valve in the hot water pipeline to open, and starting a heating module in the hot water pipeline to enable hot water to flow out of a hot water outlet of the water-vapor separation box;
when a cold water taking instruction input by a user is acquired, driving a second water inlet valve in the cold water pipeline to be opened so that cold water flows out of a cold water outlet of the water-vapor separation box;
when a warm water taking instruction input by a user is acquired, driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened, and starting a heating module in the hot water pipeline to enable warm water to flow out of an outlet of the water-steam separation box;
when the last obtained instruction of getting warm water is detected and the current obtained instruction of getting hot water is obtained, adjusting related parameters of the hot water pipeline and/or the small water pump to reduce the climbing speed of the water temperature in the hot water pipeline; wherein, the water outlet end of the small water pumping pump is connected with the hot water pipeline.
A water outlet control device comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to perform the steps of:
when a hot water taking instruction input by a user is acquired, driving a first water inlet valve in the hot water pipeline to be opened, and starting a heating module in the hot water pipeline to enable hot water to flow out of a hot water outlet of the water-vapor separation box;
when a cold water taking instruction input by a user is acquired, driving a second water inlet valve in the cold water pipeline to be opened so that cold water flows out of a cold water outlet of the water-vapor separation box;
when a warm water taking instruction input by a user is obtained, driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened, and starting a heating module in the hot water pipeline to enable warm water to flow out of an outlet of a water-steam separation box;
when the last obtained warm water taking instruction is detected and the current obtained hot water taking instruction is detected, adjusting related parameters of the hot water pipeline and/or the small water pumping pump to reduce the water temperature climbing speed in the hot water pipeline; wherein, the water outlet end of the small water pumping pump is connected with the hot water pipeline.
The embodiment of the invention has the following beneficial effects:
according to the water faucet and the water purifier in the embodiment, when the fact that the water taking instruction of the warm water is obtained last time is detected and the water taking instruction of the hot water is obtained currently, the problems of unstable water flow and steam spraying can be solved by adjusting relevant parameters of the hot water pipeline and/or the small water pumping pump.
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 drawings without creative efforts.
Wherein:
FIG. 1 is a schematic illustration of a method of effluent control in one embodiment;
FIG. 2 is a schematic structural diagram of a water purifier in one embodiment;
FIG. 3 is a schematic view of the water outlet control device;
fig. 4 is a block diagram of the structure of the effluent control apparatus.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, fig. 1 is a schematic diagram of a water outlet control method in one embodiment. The water outlet control method in this embodiment is applied to a water purifier, as shown in fig. 2, and fig. 2 is a schematic structural diagram of the water purifier, where the water purifier includes a water purifying faucet and a water purifying main unit, where the water purifying main unit is mainly used for filtering and water outlet control, and the water purifying faucet is used for heating and water outlet. The water purifying faucet comprises a hot water pipeline, a cold water pipeline and a water-vapor separation box, wherein the hot water pipeline comprises a first water delivery pipe, a first water inlet valve and a heating module, the first water inlet valve and the heating module are arranged on the first water delivery pipe, the cold water pipeline comprises a second water delivery pipe and a second water inlet valve, the second water inlet valve is arranged on the second water delivery pipe, and the first water delivery pipe and the second water delivery pipe are connected with the water-vapor separation box.
The water outlet control method in the embodiment comprises the following steps:
In this embodiment, an operation display panel for receiving an instruction input by a user may be further disposed on the faucet of the water purifier, and options of different water outlet modes are displayed on the operation display panel for controlling water outlets of the faucet at different temperatures. When a hot water taking instruction is obtained from the operation display panel, the first water inlet valve is opened, the heating module starts to work, water in the water supply pipe flows into the first water pipe and starts to be electrified and heated when flowing through the heating module, finally, hot water flows out from a water outlet end (a hot water discharging port) of the first water pipe, and flows out from a hot water outlet after being subjected to water-vapor separation in the water-vapor separation box.
Specifically, the heating module may be an electric heating tube connected in series to the first water delivery pipe, or may be an electric heating wire disposed inside the first water delivery pipe, as long as the water in the first water delivery pipe can be heated to become hot water, and the heating module is not limited herein. The first water inlet valve is used for controlling the on-off of the first water delivery pipe and further controlling the discharge of hot water, the first water inlet valve can be a manual valve, of course, the first water inlet valve can also be an electromagnetic valve, and for convenience of control, the first water inlet valve is preferably a normally closed electromagnetic valve, and the opening and closing of the first water inlet valve can be controlled through an electric control program.
Further, the hot water taking instruction can be a designated temperature or a designated gear, and the heating module stops heating after heating the water in the first water conveying pipe to the temperature or the designated gear.
And step 104, when a cold water taking instruction input by a user is acquired, driving a second water inlet valve in the cold water pipeline to be opened so that cold water flows out of a cold water outlet of the water-vapor separation box.
In this embodiment, when the cold water getting instruction is obtained from the operation display panel, the second water inlet valve is opened, and water in the water supply pipe flows into the second water pipe, flows out through the water outlet end (cold water outlet) of the second water pipe, and then flows out from the large cold water outlet of the water-vapor separation box.
Specifically, the second water inlet valve is used for controlling the on-off of the second water conveying pipe and further controlling cold water to be discharged, the second water inlet valve can be a manual valve or an electromagnetic valve, and for convenience of control, the second water inlet valve is preferably a normally-closed electromagnetic valve and can be controlled to be opened or closed through an electric control program.
And 106, when a warm water taking instruction input by a user is obtained, driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened, and starting a heating module in the hot water pipeline to enable warm water to flow out of an outlet of the water-steam separation box.
In this embodiment, when a cold water getting instruction is obtained from the operation display panel, the first water inlet valve in the hot water pipeline and the second water inlet valve in the cold water pipeline are simultaneously opened, and the heating module in the hot water pipeline is started, the hot water pipeline and the cold water pipeline are simultaneously circulated, and hot water discharged from the hot water discharge port and cold water discharged from the cold water discharge port are mixed, so that warm water flows out, and convenience is provided for a user to use the warm water.
In addition, it can be understood that, because the hot water and the cold water of the water faucet are respectively discharged through the hot water pipeline and the cold water pipeline, compared with the existing electric heating water faucet with only one water outlet pipeline, the situation that a user is easily scalded because the user takes the cold water immediately after taking the hot water and the water faucet can firstly flow a section of hot water is avoided.
And 108, when the last obtained instruction of getting the warm water is detected and the current obtained instruction of getting the hot water is detected, adjusting related parameters of the hot water pipeline and/or the small water pump to reduce the rising speed of the water temperature in the hot water pipeline.
It can be understood that hot water can produce steam in the formation process, and hot water and steam are simultaneously released from hot water discharge outlet and can appear rivers unstability and spout the vapour phenomenon, to most of this kind of circumstances in this embodiment, can separate hot water and steam through the steam separation box that sets up, and the hot water after the separation can be released to hot water passageway through the steam separation box, and steam can be released to the exhaust passageway through the steam separation box for steam avoids appearing spouting the vapour phenomenon during exothermic water.
However, the phenomenon still easily occurs when the last obtained warm water taking instruction is detected and the current obtained hot water taking instruction is detected, so that the condition that the steam exhaust channel of the steam-water separation box is blocked by steam is relieved in a mode of reducing the water temperature climbing speed in the hot water pipeline by adjusting related parameters of the hot water pipeline and/or the small water pump, and the steam spraying phenomenon is avoided as far as possible when hot water is discharged at present.
Furthermore, the steam injection phenomenon is particularly easy to occur when the hot water is taken at the last time at a high flow rate, and when the hot water is taken at present, a preset threshold value is preset in one specific implementation, whether the flow rate of the last time of warm water flowing out of the outlet of the water-steam separation box is greater than the preset threshold value or not is judged, if the flow rate of the last time of warm water flowing out of the outlet of the water-steam separation box is greater than the preset threshold value, the last time of warm water taking is considered to be the high flow rate warm water, and relevant parameters of the hot water pipeline and/or the small water pumping pump are adjusted to reduce the climbing speed of the water temperature in the hot water pipeline.
Specifically, the manner of adjusting the relevant parameters includes: the heating power of the heating module is reduced and/or the water outlet speed of the small water pumping pump is increased. The water outlet end of the small water pumping pump is connected with the hot water pipeline, and when the hot water speed regulation instruction is obtained from the operation display panel, the rotating speed of the small water pumping pump is adjusted to enable the water outlet speed to be correspondingly changed. For example, the hot water flow rate is set to correspond to the rotation speed gears of the small pumping pumps one by one, when the hot water speed regulation instruction is an ascending gear, the rotation speed of the small pumping pump is correspondingly increased by one, and when the hot water speed regulation instruction is a descending gear, the rotation speed of the small pumping pump is correspondingly reduced by one. Furthermore, the manner of adjusting the relevant parameters may also be to change the continuous heating manner to an intermittent heating manner, for example, to pause the heating for N minutes every N minutes.
According to the water outlet control method, when the last obtained warm water taking instruction is detected and the current obtained hot water taking instruction is detected, the problems of unstable water flow and steam injection can be solved by adjusting relevant parameters of the hot water pipeline and/or the small water pumping pump.
It can be understood that the water purifying main body is simultaneously filtered while the water purifying tap is discharging water. Referring to fig. 2, the water purification main unit includes a pre-filter, a water inlet solenoid valve, a reverse osmosis filter, a check valve and a post-filter which are sequentially arranged. Wherein, the prefilter is used for the first coarse filtration, can filter the large particle matters such as silt, rust, worm's ovum, red worm in the running water. The water molecule can pass through the reverse osmosis filter element, and the impurities such as inorganic salt, heavy metal ions, organic matters, colloid, bacteria, viruses and the like in the source water can not pass through the reverse osmosis filter element, so that the permeable pure water and the impermeable concentrated water can be strictly distinguished. The post-positioned filter element can be an activated carbon filter element and is used for improving the taste, removing peculiar smell in water, removing pigment components and the like. When any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the water inlet electromagnetic valve and the one-way valve are driven to start, so that tap water at the water inlet flows into the hot water pipeline and/or the cold water pipeline after being filtered by the preposed filter element, the reverse osmosis filter element and the postposition filter element.
Furthermore, the water purifier also comprises a booster pump arranged between the water inlet electromagnetic valve and the reverse osmosis filter element, and the normal osmosis principle is that liquid enters the high concentration area from the low concentration area, and water is required to enter the low concentration area from the high concentration area through the reverse osmosis filter element, so that required power can be provided through the booster pump. Therefore, when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the booster pump is driven to start so as to improve the filtering efficiency.
Further, the purifier is still including setting up the waste water solenoid valve between reverse osmosis filter core and waste water mouth, when obtaining arbitrary one in hot water intaking instruction, cold water intaking instruction and the warm water intaking instruction, drives the waste water solenoid valve and starts to make the waste water after reverse osmosis filter core filters flow from the waste water mouth, thereby remain required pure water.
Through the multiple filtration treatment, the required pure water can be ensured to be supplied to the hot water pipeline and the cold water pipeline.
In one embodiment, as shown in fig. 3, a water outlet control device is provided, which is applied to a water purifying machine, the water purifying machine includes a water purifying faucet, the water purifying faucet includes a hot water pipeline, a cold water pipeline and a water vapor separation box, the hot water pipeline includes a first water pipe and a first water inlet valve and a heating module which are arranged on the first water pipe, the cold water pipeline includes a second water pipe and a second water inlet valve which is arranged on the second water pipe, and the first water pipe and the second water pipe are connected with the water vapor separation box;
the device includes:
the hot water module 302 is used for driving a first water inlet valve in a hot water pipeline to be opened and starting a heating module in the hot water pipeline when a hot water taking instruction input by a user is obtained, so that hot water flows out of a hot water outlet of the water-vapor separation box;
the cold water module 304 is used for driving a second water inlet valve in the cold water pipeline to be opened when a cold water getting instruction input by a user is obtained, so that cold water flows out of a cold water outlet of the water-vapor separation box;
and the warm water module 306 is configured to drive a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to open when a warm water taking instruction input by a user is obtained, and start a heating module in the hot water pipeline, so that warm water flows out from an outlet of the water-vapor separation box.
The related parameter adjusting module 308 is configured to adjust related parameters of the hot water pipeline and/or the small water pump to reduce a water temperature climbing speed in the hot water pipeline when it is detected that the last acquired instruction for taking the warm water is obtained and the current acquired instruction for taking the hot water is obtained; wherein, the water outlet end of the small water pump is connected with the hot water pipeline.
According to the water outlet control device, when the last obtained warm water taking instruction is detected and the current obtained hot water taking instruction is detected, the problems of unstable water flow and steam injection can be solved by adjusting relevant parameters of the hot water pipeline and/or the water pumping small pump.
In an embodiment, the relevant parameter adjusting module 308 is further specifically configured to: judging whether the flow speed of the last warm water flowing out of the outlet of the water-steam separation box is larger than a preset threshold value or not; and if the flow rate of the warm water flowing out from the outlet of the water-steam separation box at the last time is greater than the preset threshold value, adjusting related parameters of the hot water pipeline and/or the small water pump so as to reduce the rising speed of the water temperature in the hot water pipeline.
In an embodiment, the relevant parameter adjusting module 308 is further specifically configured to: the heating power of the heating module is reduced and/or the water outlet speed of the small water pumping pump is increased so as to reduce the water temperature climbing speed in the hot water pipeline.
In one embodiment, the water outlet control device further comprises: and the hot water speed regulating module is used for regulating the water outlet speed of the small water pumping pump according to the hot water speed regulating instruction when the hot water speed regulating instruction input by the user is obtained.
In one embodiment, the water outlet control device further comprises: and the water purification module is used for driving the water inlet electromagnetic valve and the one-way valve to start when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, so that tap water at the water inlet flows into the hot water pipeline and/or the cold water pipeline after being filtered by the preposed filter element, the reverse osmosis filter element and the postposition filter element.
In one embodiment, the water purification module still specifically is used for: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the booster pump is driven to start.
In one embodiment, the water purification module is still specifically used for: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the wastewater electromagnetic valve is driven to start, so that wastewater filtered by the reverse osmosis filter element flows out from the wastewater port.
FIG. 4 is a diagram illustrating an internal structure of the effluent control apparatus in one embodiment. As shown in fig. 4, the effluent control device includes a processor, a memory, and a network interface connected by a system bus. The memory comprises a nonvolatile storage medium and an internal memory. The nonvolatile storage medium of the water outlet control device stores an operating system and also stores a computer program, and when the computer program is executed by a processor, the processor can realize the water outlet control method. The internal memory may also store a computer program, and the computer program, when executed by the processor, may cause the processor to perform the water outlet control method. Those skilled in the art will appreciate that the configuration shown in fig. 4 is a block diagram of only a portion of the configuration associated with the present application, and does not constitute a limitation on the effluent control apparatus to which the present application is applied, and that a particular effluent control apparatus may include more or fewer components than those shown, or some components may be combined, or have a different arrangement of components.
A water outflow control apparatus comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor implementing the following steps when executing the computer program: when a hot water taking instruction input by a user is acquired, driving a first water inlet valve in a hot water pipeline to be opened, and starting a heating module in the hot water pipeline to enable hot water to flow out of a hot water outlet of a water-vapor separation box; when a cold water taking instruction input by a user is acquired, a second water inlet valve in the cold water pipeline is driven to be opened, so that cold water flows out of a cold water outlet of the water-vapor separation box; when a warm water taking instruction input by a user is acquired, a first water inlet valve in a hot water pipeline and a second water inlet valve in a cold water pipeline are driven to be opened, and a heating module in the hot water pipeline is started, so that warm water flows out from an outlet of a water-steam separation box; when the last obtained instruction of getting warm water is detected and the current obtained instruction of getting hot water is obtained, adjusting related parameters of a hot water pipeline and/or a small water pump to reduce the climbing speed of the water temperature in the hot water pipeline; wherein, the water outlet end of the small water pump is connected with the hot water pipeline.
In one embodiment, the steps of: judging whether the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is greater than a preset threshold value or not; and if the flow rate of the warm water flowing out from the outlet of the water-steam separation box at the last time is greater than the preset threshold value, adjusting related parameters of the hot water pipeline and/or the small water pump so as to reduce the rising speed of the water temperature in the hot water pipeline.
In one embodiment, adjusting relevant parameters of the hot water pipeline and/or the small water pump to reduce the climbing speed of the water temperature in the hot water pipeline comprises: the heating power of the heating module is reduced and/or the water outlet speed of the small water pumping pump is increased so as to reduce the water temperature climbing speed in the hot water pipeline.
In one embodiment, the steps of: and when a hot water speed regulating instruction input by a user is obtained, the water outlet speed of the small water pumping pump is regulated according to the hot water speed regulating instruction.
In one embodiment, the steps of: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the water inlet electromagnetic valve and the one-way valve are driven to start, so that tap water at the water inlet flows into the hot water pipeline and/or the cold water pipeline after being filtered by the preposed filter element, the reverse osmosis filter element and the postposition filter element.
In one embodiment, the steps of: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the booster pump is driven to start.
In one embodiment, the steps of: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the wastewater electromagnetic valve is driven to start, so that wastewater filtered by the reverse osmosis filter element flows out from the wastewater port.
A computer-readable storage medium, storing a computer program which, when executed by a processor, performs the steps of:
when a hot water taking instruction input by a user is acquired, driving a first water inlet valve in a hot water pipeline to be opened, and starting a heating module in the hot water pipeline to enable hot water to flow out of a hot water outlet of a water-vapor separation box; when a cold water taking instruction input by a user is acquired, a second water inlet valve in the cold water pipeline is driven to be opened, so that cold water flows out of a cold water outlet of the water-vapor separation box; when a warm water taking instruction input by a user is acquired, a first water inlet valve in a hot water pipeline and a second water inlet valve in a cold water pipeline are driven to be opened, and a heating module in the hot water pipeline is started, so that warm water flows out from an outlet of a water-steam separation box; when the last acquired warm water taking instruction is detected and the current acquired warm water taking instruction is detected, adjusting related parameters of the hot water pipeline and/or the small water pumping pump to reduce the water temperature climbing speed in the hot water pipeline; wherein, the water outlet end of the small water pump is connected with the hot water pipeline.
In one embodiment, the steps of: judging whether the flow speed of the last warm water flowing out of the outlet of the water-steam separation box is larger than a preset threshold value or not; and if the flow rate of the warm water flowing out from the outlet of the water-steam separation box at the last time is greater than the preset threshold value, adjusting related parameters of the hot water pipeline and/or the small water pump so as to reduce the rising speed of the water temperature in the hot water pipeline.
In one embodiment, adjusting relevant parameters of the hot water pipeline and/or the small water pump to reduce the climbing speed of the water temperature in the hot water pipeline comprises: the heating power of the heating module is reduced and/or the water outlet speed of the small water pumping pump is increased so as to reduce the water temperature climbing speed in the hot water pipeline.
In one embodiment, the steps of: and when a hot water speed regulating instruction input by a user is obtained, the water outlet speed of the small water pumping pump is regulated according to the hot water speed regulating instruction.
In one embodiment, the steps of: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the water inlet electromagnetic valve and the one-way valve are driven to start, so that tap water at the water inlet flows into the hot water pipeline and/or the cold water pipeline after being filtered by the preposed filter element, the reverse osmosis filter element and the postposition filter element.
In one embodiment, the steps of: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the booster pump is driven to start.
In one embodiment, the steps of: when any one of a hot water taking instruction, a cold water taking instruction and a warm water taking instruction is obtained, the wastewater electromagnetic valve is driven to start, so that wastewater filtered by the reverse osmosis filter element flows out from the wastewater port.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A water outlet control method is characterized by being applied to a water purifier, wherein the water purifier comprises a water purifying faucet, the water purifying faucet comprises a hot water pipeline, a cold water pipeline and a water-vapor separation box, the hot water pipeline comprises a first water delivery pipe, a first water inlet valve and a heating module, the first water delivery pipe is arranged on the first water delivery pipe, the cold water pipeline comprises a second water delivery pipe, a second water inlet valve is arranged on the second water delivery pipe, and the first water delivery pipe and the second water delivery pipe are connected with the water-vapor separation box;
the method comprises the following steps:
when a hot water taking instruction input by a user is obtained, driving a first water inlet valve in the hot water pipeline to open, and starting a heating module in the hot water pipeline to enable hot water to flow out of a hot water outlet of the water-vapor separation box;
when a cold water taking instruction input by a user is acquired, driving a second water inlet valve in the cold water pipeline to be opened so that cold water flows out of a cold water outlet of the water-vapor separation box;
when a warm water taking instruction input by a user is acquired, driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened, and starting a heating module in the hot water pipeline to enable warm water to flow out of an outlet of the water-steam separation box;
when the last obtained warm water taking instruction is detected and the current obtained hot water taking instruction is detected, adjusting related parameters of the hot water pipeline and/or the small water pumping pump to reduce the water temperature climbing speed in the hot water pipeline; the water outlet end of the small water pumping pump is connected with the hot water pipeline;
the method further comprises the following steps: judging whether the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is greater than a preset threshold value or not; and if the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is greater than the preset threshold value, adjusting relevant parameters of the hot water pipeline and/or the small water pumping pump so as to reduce the climbing speed of the water temperature in the hot water pipeline.
2. The method of claim 1, wherein the adjusting the relevant parameters of the hot water line and/or the small water pump to reduce the rate of water temperature climb in the hot water line comprises:
and reducing the heating power of the heating module and/or increasing the water outlet speed of the small water pumping pump so as to reduce the water temperature climbing speed in the hot water pipeline.
3. The method of claim 1, further comprising:
and when a hot water speed regulating instruction input by a user is obtained, the water outlet speed of the small water pumping pump is regulated according to the hot water speed regulating instruction.
4. The method of claim 1, wherein the water purifier further comprises a water purification host comprising a pre-filter, a water inlet solenoid valve, a reverse osmosis filter, a one-way valve, and a post-filter arranged in sequence, the method further comprising:
when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the water inlet electromagnetic valve and the one-way valve are driven to start, so that tap water at the water inlet flows into the hot water pipeline and/or the cold water pipeline after being filtered by the preposed filter element, the reverse osmosis filter element and the postposition filter element.
5. The method of claim 4, wherein the water purifier further comprises a booster pump disposed between the water inlet solenoid valve and the reverse osmosis cartridge, the method further comprising:
and when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the booster pump is driven to start.
6. The method of claim 4, wherein the water purifier further comprises a wastewater solenoid valve disposed between the reverse osmosis cartridge and the wastewater port, the method further comprising:
when any one of the hot water taking instruction, the cold water taking instruction and the warm water taking instruction is obtained, the wastewater electromagnetic valve is driven to be started, so that the wastewater filtered by the reverse osmosis filter element flows out of the wastewater port.
7. A water outlet control device is characterized by being applied to a water purifier, wherein the water purifier comprises a water purifying faucet, the water purifying faucet comprises a hot water pipeline, a cold water pipeline and a water-vapor separation box, the hot water pipeline comprises a first water pipe, a first water inlet valve and a heating module, the first water pipe is arranged on the first water pipe, the cold water pipeline comprises a second water pipe, a second water inlet valve is arranged on the second water pipe, and the first water pipe and the second water pipe are connected with the water-vapor separation box;
the device comprises:
the hot water module is used for driving a first water inlet valve in the hot water pipeline to be opened and starting a heating module in the hot water pipeline when a hot water taking instruction input by a user is obtained, so that hot water flows out of a hot water outlet of the water-vapor separation box;
the cold water module is used for driving a second water inlet valve in the cold water pipeline to be opened when a cold water getting instruction input by a user is obtained, so that cold water flows out of a cold water outlet of the water-vapor separation box;
the warm water module is used for driving a first water inlet valve in the hot water pipeline and a second water inlet valve in the cold water pipeline to be opened when a warm water taking instruction input by a user is obtained, and starting a heating module in the hot water pipeline so that warm water flows out from an outlet of the water-vapor separation box;
the relevant parameter adjusting module is used for adjusting relevant parameters of the hot water pipeline and/or the small water pumping pump to reduce the climbing speed of the water temperature in the hot water pipeline when the last obtained instruction of taking the warm water is detected and the current obtained instruction of taking the hot water is obtained; the water outlet end of the small water pumping pump is connected with the hot water pipeline;
the apparatus is further configured to: judging whether the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is larger than a preset threshold value or not; and if the flow rate of the last warm water flowing out of the outlet of the water-steam separation box is greater than the preset threshold value, adjusting related parameters of the hot water pipeline and/or the small water pumping pump so as to reduce the rising speed of the water temperature in the hot water pipeline.
8. A computer-readable storage medium, storing a computer program which, when executed by a processor, causes the processor to carry out the steps of the method according to any one of claims 1 to 6.
9. A water outlet control device comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to perform the steps of the method of any one of claims 1 to 6.
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