CN115316849A - Water dispenser and control method - Google Patents
Water dispenser and control method Download PDFInfo
- Publication number
- CN115316849A CN115316849A CN202210945939.XA CN202210945939A CN115316849A CN 115316849 A CN115316849 A CN 115316849A CN 202210945939 A CN202210945939 A CN 202210945939A CN 115316849 A CN115316849 A CN 115316849A
- Authority
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- Prior art keywords
- water
- temperature
- cold tank
- tank assembly
- liquid water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 241
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 96
- 238000003756 stirring Methods 0.000 claims abstract description 64
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 40
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 20
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 20
- 238000007710 freezing Methods 0.000 claims abstract description 12
- 230000008014 freezing Effects 0.000 claims abstract description 12
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010977 unit operation Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000009775 high-speed stirring Methods 0.000 description 2
- 238000009692 water atomization Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
- A47J31/5253—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters of temperature
Abstract
The embodiment of the invention provides a water dispenser and a control method, wherein the water dispenser comprises: the cold tank assembly is used for storing liquid water, and a stirring device is arranged in the cold tank assembly; the gas inlet system is connected with the cold tank assembly and is used for injecting carbon dioxide gas into the cold tank assembly so as to enable the liquid water to be bubble water; the refrigerating system is connected with the cold tank assembly and is used for refrigerating liquid water in the cold tank assembly; the water path system is connected with the cold tank assembly and is used for introducing liquid water into the cold tank assembly and leading out the liquid water or bubble water; and the controller is at least connected with the stirring device and the air inlet system and is used for controlling the air inlet system and the stirring device to operate according to the temperature of the liquid water so as to ensure that the temperature of the liquid water is uniform and the concentration of the bubble water is improved. The water dispenser in the embodiment of the invention can effectively prevent cold water from freezing and can improve the concentration of bubble water.
Description
Technical Field
The embodiment of the invention relates to the technical field of intelligent household appliances, in particular to a water dispenser and a control method.
Background
At present, a compressor of some barreled water drinking machines adds an automatic or manual air-filling function and is connected with an electronic switch through an electric control board to control air inlet and air closing. After the refrigerating water of the desk type compressor is placed into the external water bottle, the carbon dioxide gas is added manually or automatically to increase the concentration of the bubble water.
However, the above-described compressors have the following problems:
1. when liquid water is refrigerated, the inside of the cooling tank is easy to freeze, the temperature of the upper layer water and the lower layer water in the cooling tank is uneven, the efficiency of producing 51B0 water is low, and the consumed time is long.
2. The taste and concentration of the bubble water are not optimal.
Disclosure of Invention
The invention provides a water dispenser capable of effectively preventing cold water from freezing and simultaneously improving the concentration of bubble water and a control method.
In order to solve the above technical problem, an embodiment of the present invention provides a water dispenser, including:
the cold tank assembly is used for storing liquid water, and a stirring device is arranged in the cold tank assembly;
the gas inlet system is connected with the cold tank assembly and is used for injecting carbon dioxide gas into the cold tank assembly so as to enable the liquid water to be bubble water;
the refrigerating system is connected with the cold tank assembly and is used for refrigerating the liquid water in the cold tank assembly;
the water path system is connected with the cold tank assembly and is used for introducing liquid water into the cold tank assembly and leading out the liquid water or bubble water; and
and the controller is at least connected with the stirring device and the air inlet system and is used for controlling the air inlet system and the stirring device to operate according to the temperature of the liquid water so as to ensure that the temperature of the liquid water is uniform and the concentration of bubble water is improved.
Through setting up controller and agitating unit, can be so that the controller can control agitating unit operation according to the liquid water temperature in the cold tank subassembly to the stirring of liquid water makes its temperature even, prevents it and freezes. In addition, the air inlet system is connected with the controller, so that the controller can control air inlet of the air inlet system according to the temperature of the liquid water, the liquid water forms bubble water, and meanwhile, the stirring device is controlled to operate, the bubble water is atomized, and the concentration of the bubble water is improved.
As an alternative embodiment, the cold tank assembly comprises a cold tank, an evaporator arranged in the cold tank and the stirring device. The cold tank assembly is simple in structure and easy to prepare.
As an optional embodiment, agitating unit includes the motor, with the blade pivot that the motor links to each other to and the cover is established the epaxial blade of blade commentaries on classics cover, the epaxial blade of blade pivot is the heliciform, the controller with the motor links to each other, in order to control the motor operation. The stirring device can better stir and cut liquid water by arranging the spiral blade, promote the atomization of the liquid water and improve the concentration of bubble water.
As an optional embodiment, the air inlet system comprises an air bottle storing carbon dioxide, a pressure reducing valve and an air inlet electromagnetic valve which are sequentially connected with the air bottle, the air inlet electromagnetic valve is simultaneously connected with the cold tank assembly, and the controller is connected with the air inlet electromagnetic valve. The controller controls whether the carbon dioxide enters the cold tank assembly through the air inlet electromagnetic valve, and the cold tank assembly is simple and convenient.
As an optional embodiment, the refrigeration system includes a compressor, a condenser, a dry filter, and a capillary tube, which are connected in sequence, and the capillary tube and the compressor are connected to the evaporator in the cold tank assembly at the same time. The refrigerating system has simple integral structure and is easy to prepare.
As an optional embodiment, the waterway system includes a check valve connected to the water inlet of the cold tank assembly, a water pump connected to the check valve, a water outlet solenoid valve connected to the water outlet of the cold tank assembly, and a faucet connected to the water outlet solenoid valve. The waterway system has simple integral structure and is easy to prepare.
As an optional embodiment, the controller is configured to start the stirring device to rotate at a first rotation speed when the temperature of the liquid water in the cold tank assembly is cooled to a first temperature by the refrigeration system, so as to stir the liquid water in the cold tank assembly, so that the temperature of the liquid water is uniform, and freezing is prevented;
the controller is also used for controlling the air inlet system to introduce carbon dioxide into the cold tank assembly when the liquid water is refrigerated to the second temperature by the refrigerating system, and simultaneously controlling the stirring device to rotate at the second rotating speed to enable the formed bubble water to be atomized and improve the concentration of the bubble water, wherein the first temperature is higher than the second temperature, and the first rotating speed is lower than the second rotating speed. The controller flexibly controls the operation of the stirring device and the air inlet system according to the temperature of the liquid water, so that the liquid water can meet the use requirements of users in different stages, and the users do not need to participate in control, and the operation is simple and convenient.
Another embodiment of the present invention also provides a control method, which is applied to the above water dispenser, and the method includes:
determining the temperature of liquid water in a cold tank assembly in the water dispenser;
and controlling the operation of a stirring device and an air inlet system in the water dispenser based on the temperature so as to ensure that the temperature of the liquid water is uniform and the concentration of bubble water formed by the liquid water is improved.
This embodiment is through the temperature according to liquid water and nimble ground to matcing to agitating unit, and air intake system's operation is controlled, and then realizes that the temperature that makes liquid water is even, improve the bubble water concentration that is formed by liquid water, and the whole process need not the user and participates in, and is simple convenient, and the effect is outstanding.
As an alternative embodiment, the controlling the operation of the stirring device in the water dispenser based on the temperature includes:
and when the temperature of the liquid water is determined to be the first temperature, controlling the stirring device to start and rotate at a first rotating speed, and further stirring the liquid water in the cold tank assembly, so that the water temperature is uniform, and the freezing is prevented. That is, the water dispenser can control the stirring device to operate according to the temperature of the liquid water in the cold tank assembly so as to stir the liquid water, so that the temperature of the liquid water is uniform and the liquid water is prevented from being frozen.
As an optional embodiment, the controlling the operation of the stirring device and the air intake system in the water dispenser based on the temperature includes:
when the temperature of the liquid water is determined to be the second temperature, the air inlet system is controlled to introduce carbon dioxide into the cold tank assembly, meanwhile, the stirring device is controlled to rotate at the second rotating speed, formed bubble water is atomized, the concentration of the bubble water is improved, the first temperature is higher than the second temperature, and the first rotating speed is lower than the second rotating speed. Namely, the water dispenser can control the air inlet of the air inlet system according to the temperature of the liquid water to enable the liquid water to form bubble water, and simultaneously control the stirring device to operate to atomize the bubble water and improve the concentration of the bubble water.
Based on the disclosure of the embodiment, the embodiment of the invention has the beneficial effects that the controller and the stirring device are arranged, so that the controller can control the stirring device to operate according to the temperature of the liquid water in the cooling tank assembly, the liquid water is stirred, the temperature of the liquid water is uniform, and the liquid water is prevented from being frozen. In addition, through linking to each other air intake system and controller for the controller can control air intake system according to the temperature of liquid water and admit air, makes liquid water form bubble water, controls agitating unit high-speed stirring simultaneously, makes bubble water atomization, increases the area of contact of aqueous vapor, makes the better fusion of the two together, improves the concentration of bubble water.
Drawings
Fig. 1 is a schematic structural diagram of a water dispenser in an embodiment of the invention.
Fig. 2 is a partial structural schematic diagram of the water dispenser in the embodiment of the invention (1-gas inlet, 2-cold water inlet, 4-evaporator, 5-heat preservation cotton, 6-cold tank, 7-blade rotating sleeve, 8-blade rotating shaft and 9-motor).
Fig. 3 is a partial structural schematic diagram (3-cold water outlet) of the water dispenser in the embodiment of the invention.
Fig. 4 is a control flow chart of the controller of the water dispenser in the embodiment of the invention.
Fig. 5 is a flowchart of a control method in an embodiment of the present invention.
Detailed Description
The following detailed description of specific embodiments of the present invention is provided in connection with the accompanying drawings, which are not intended to limit the invention.
It will be understood that various modifications may be made to the embodiments disclosed herein. The following description is, therefore, not to be taken in a limiting sense, and is made merely as an exemplification of embodiments. Other modifications within the scope and spirit of the present disclosure will occur to those skilled in the art.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.
These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the attached drawings.
It should also be understood that, although the invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present disclosure are described hereinafter with reference to the drawings; however, it is to be understood that the disclosed embodiments are merely examples of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the disclosure.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the present invention provides a water dispenser, including:
the cold tank assembly is used for storing liquid water, and a stirring device is arranged in the cold tank assembly;
the gas inlet system is connected with the cold tank assembly and is used for injecting carbon dioxide gas into the cold tank assembly so as to enable the liquid water to be bubble water;
the refrigerating system is connected with the cold tank assembly and is used for refrigerating liquid water in the cold tank assembly;
the water path system is connected with the cold tank assembly and is used for introducing liquid water into the cold tank assembly and leading out the liquid water or bubble water; and
and the controller is at least connected with the stirring device and the air inlet system and is used for controlling the air inlet system and the stirring device to operate according to the temperature of the liquid water so as to ensure that the temperature of the liquid water is uniform and the concentration of the bubble water is improved.
Based on the disclosure of above-mentioned embodiment can know, the beneficial effect that this embodiment possessed includes through setting up controller and agitating unit, can be so that the controller can control the agitating unit operation according to the liquid water temperature in the cold tank subassembly to the liquid water stirring, make its temperature even, prevent that it from freezing. In addition, through linking to each other air intake system and controller for the controller can control air intake system according to the temperature of liquid water and admit air, makes liquid water form bubble water, controls agitating unit high-speed stirring simultaneously, makes bubble water atomization, increases the area of contact of aqueous vapor, makes the better fusion of the two together, improves the concentration of bubble water.
Specifically, the controller may be specifically arranged on a body of the water dispenser, or may be a mobile terminal, and is controlled through remote control, which is not specific. Referring to fig. 1, 2 and 3, the cold tank assembly in this embodiment includes a cold tank 6, an evaporator 4 disposed in the cold tank 6, and a stirring device. As shown in fig. 2 and 3, the surface of the cooling tank 6 is wrapped with heat insulation cotton 5, the tank body is provided with a gas inlet 1, a cold water inlet 2 and a cold water outlet 3, and the evaporator 4 is mounted on the upper cover of the cooling tank 6 through a flange nut. The stirring device comprises a motor 9 arranged at the bottom of the tank body (such as on a bottom cover of the cooling tank 6), a blade rotating shaft 8 connected with the motor 9, and a blade rotating sleeve 7 sleeved on the blade rotating shaft 8, wherein a blade on the blade rotating shaft 8 is in a spiral shape, and a controller is connected with the motor 9 to control the operation of the motor 9 and further control the operation of the stirring device.
Further, with reference to fig. 1, the air intake system in this embodiment includes an air cylinder storing carbon dioxide, and a pressure reducing valve and an air intake solenoid valve sequentially connected to the air cylinder, the air intake solenoid valve is simultaneously connected to the gas inlet of the cold tank in the cold tank assembly, the controller is connected to the air intake solenoid valve, and the controller is turned on or off to allow the carbon dioxide to enter the cold tank assembly through the air intake solenoid valve. The components of the air inlet system may be connected by plastic pipes, such as PE pipes.
The refrigerating system comprises a compressor, a condenser, a drying filter and a capillary tube which are sequentially connected, wherein the capillary tube and the compressor are simultaneously connected with an evaporator in the cold tank. The above devices are connected by metal pipes, such as copper pipes.
The waterway system comprises a check valve, a water suction pump, a water outlet electromagnetic valve and a water faucet, wherein the check valve is connected with a water inlet of the cold tank assembly, namely a cold water inlet, the water suction pump is connected with the check valve, the water outlet electromagnetic valve is connected with a water outlet of the cold tank assembly, namely a cold water outlet buckle, and the water faucet is connected with the water outlet electromagnetic valve. The parts of the waterway system can be connected by using plastic pipes, and also connected by using PE pipes.
Further, the controller in this embodiment is configured to start the stirring device to rotate at the first rotation speed when the temperature of the liquid water in the cold tank assembly is cooled to the first temperature by the refrigeration system, so as to stir the liquid water in the cold tank assembly, so that the temperature of the liquid water is uniform, and freezing is prevented;
the controller is also used for controlling the air inlet system to introduce carbon dioxide into the cold tank assembly when the liquid water is refrigerated to a second temperature by the refrigerating system, and simultaneously controlling the stirring device to rotate at a second rotating speed, so that the formed bubble water is atomized, the concentration of the bubble water is improved, the first temperature is higher than the second temperature, and the first rotating speed is lower than the second rotating speed.
Specifically, for example, as shown in fig. 4, after the purified liquid water is pressurized by the water pump and enters the cold tank through the check valve, the compressor is started to refrigerate the liquid water. After the water is cooled to the required temperature of 5 ℃ (first temperature), the stirring device is started to rotate at the rotating speed of 300r/min (first rotating speed), the cold water is driven to rotate, the temperature of the cold water at the upper layer and the temperature of the cold water at the lower layer in the cold tank are kept uniform, and the cold water is prevented from freezing. When the uniform temperature is less than or equal to 4 ℃ (second temperature), the air inlet electromagnetic valve is controlled to be opened, carbon dioxide gas in the gas cylinder enters the cooling tank through the pressure reducing valve and the air inlet electromagnetic valve, so that the carbon dioxide is added into liquid water, meanwhile, the motor of the stirring device is controlled to increase the rotating speed to 2000r/min (second rotating speed) through increasing voltage, the blade rotating shaft with the spiral blade in the stirring device is utilized to rotate at high speed, cold water is cut into an atomized shape, the contact area of water and air is increased, the two parts are better fused together, and the concentration of bubble water is improved.
As shown in fig. 5, another embodiment of the present invention also provides a control method, which is applied to the water dispenser described above, and the method includes:
determining the temperature of liquid water in a cold tank assembly in the water dispenser;
the operation of a stirring device and an air inlet system in the water dispenser is controlled based on the temperature, so that the temperature of liquid water is uniform, and the concentration of bubble water formed by the liquid water is improved.
Based on the disclosure of the above embodiment, it can be known that the beneficial effects that this embodiment possesses include that the agitating unit operation is controlled according to the liquid water temperature in the cold tank subassembly to liquid water stirring, make its temperature even, prevent it from freezing. In addition, the air inlet system can be controlled to admit air according to the temperature of the liquid water, the liquid water is enabled to form bubble water, and meanwhile, the stirring device is controlled to stir at a high speed, so that the bubble water is atomized, the contact area of the water and the air is increased, the bubble water and the water are better fused together, and the concentration of the bubble water is improved.
Further, the operation of the stirring device in the water dispenser is controlled based on the temperature, and the method comprises the following steps:
when the temperature of the liquid water is determined to be the first temperature, the stirring device is controlled to be started and rotates at the first rotating speed, and then the liquid water in the cold tank assembly is stirred, so that the water temperature is uniform, and the freezing is prevented.
Controlling the operation of a stirring device and an air inlet system in the water dispenser based on temperature comprises the following steps:
and when the temperature of the liquid water is determined to be the second temperature, controlling the air inlet system to introduce carbon dioxide into the cold tank assembly, and simultaneously controlling the stirring device to rotate at the second rotating speed, so that the formed bubble water is atomized, the concentration of the bubble water is improved, the first temperature is higher than the second temperature, and the first rotating speed is lower than the second rotating speed.
Specifically, for example, as shown in fig. 4, after the purified liquid water is pressurized by the water pump and enters the cold tank through the check valve, the compressor is started to refrigerate the liquid water. After the water is cooled to the required temperature of 5 ℃ (the first temperature is specifically but not exclusively described here as an example), the stirring device is started to rotate at the rotation speed of 300r/min (the first rotation speed is specifically but not exclusively described here as an example), the cold water is driven to rotate, the temperature of the cold water at the upper layer and the temperature of the cold water at the lower layer in the cold tank are kept uniform, and the cold water is prevented from freezing. When the uniform temperature is less than or equal to 4 ℃ (the second temperature is specifically but not exclusively described herein), the air inlet electromagnetic valve is controlled to be opened, carbon dioxide gas in the gas cylinder enters the cooling tank through the pressure reducing valve and the air inlet electromagnetic valve so as to add carbon dioxide into the liquid water, meanwhile, the motor of the stirring device is controlled to increase the rotating speed to 2000r/min (the second rotating speed is specifically but not exclusively described herein) by increasing the voltage, the blade rotating shaft with the spiral blade in the stirring device rotates at high speed, cold water is cut into atomized shapes, the contact area of water and air is increased, the two are better fused together, and the concentration of bubble water is increased.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (10)
1. A water dispenser, characterized in that it comprises:
the cold tank assembly is used for storing liquid water, and a stirring device is arranged in the cold tank assembly;
the gas inlet system is connected with the cold tank assembly and is used for injecting carbon dioxide gas into the cold tank assembly so as to enable the liquid water to be bubble water;
the refrigerating system is connected with the cold tank assembly and is used for refrigerating the liquid water in the cold tank assembly;
the water path system is connected with the cold tank assembly and is used for introducing liquid water into the cold tank assembly and leading out the liquid water or bubble water; and
and the controller is at least connected with the stirring device and the air inlet system and is used for controlling the air inlet system and the stirring device to operate according to the temperature of the liquid water so as to ensure that the temperature of the liquid water is uniform and the concentration of bubble water is improved.
2. The water dispenser of claim 1 wherein the cold tank assembly comprises a cold tank, an evaporator disposed within the cold tank, and the stirring device.
3. The water dispenser of claim 2, wherein the stirring device comprises a motor, a blade rotating shaft connected with the motor, and a blade rotating sleeve sleeved on the blade rotating shaft, the blade on the blade rotating shaft is spiral, and the controller is connected with the motor to control the motor to operate.
4. The water dispenser of claim 1, wherein the air intake system comprises an air cylinder storing carbon dioxide, a pressure reducing valve and an air intake solenoid valve which are sequentially connected with the air cylinder, the air intake solenoid valve is simultaneously connected with the cold tank assembly, and the controller is connected with the air intake solenoid valve.
5. The water dispenser of claim 2 wherein the refrigeration system comprises a compressor, a condenser, a dry filter, and a capillary tube connected in sequence, the capillary tube and the compressor being connected to the evaporator in the cold tank assembly simultaneously.
6. The water dispenser of claim 1 wherein the waterway system comprises a check valve connected to the water inlet of the cold tank assembly, a water pump connected to the check valve, a water outlet solenoid valve connected to the water outlet of the cold tank assembly, and a faucet connected to the water outlet solenoid valve.
7. The water dispenser of claim 1 wherein the controller is configured to activate the stirring device to rotate at a first rotational speed when the temperature of the liquid water in the cold tank assembly is cooled to a first temperature by the refrigeration system, so as to stir the liquid water in the cold tank assembly to make the temperature of the liquid water uniform and prevent freezing;
the controller is also used for controlling the air inlet system to introduce carbon dioxide into the cold tank assembly when the liquid water is refrigerated to the second temperature by the refrigerating system, and simultaneously controlling the stirring device to rotate at the second rotating speed to enable the formed bubble water to be atomized, so that the concentration of the bubble water is improved, wherein the first temperature is higher than the second temperature, and the first rotating speed is lower than the second rotating speed.
8. A control method applied to the water dispenser of any one of claims 1-7, the method comprising:
determining the temperature of liquid water in a cold tank assembly in the water dispenser;
and controlling the operation of a stirring device and an air inlet system in the water dispenser based on the temperature so as to ensure that the temperature of the liquid water is uniform and the concentration of bubble water formed by the liquid water is improved.
9. The control method of claim 8, wherein the controlling the operation of the stirring device in the water dispenser based on the temperature comprises:
and when the temperature of the liquid water is determined to be the first temperature, controlling the stirring device to start and rotate at a first rotating speed, and further stirring the liquid water in the cold tank assembly, so that the water temperature is uniform, and the freezing is prevented.
10. The control method according to claim 9, wherein the controlling the operation of the stirring device and the air intake system in the water dispenser based on the temperature comprises:
when the temperature of the liquid water is determined to be the second temperature, the air inlet system is controlled to introduce carbon dioxide into the cold tank assembly, meanwhile, the stirring device is controlled to rotate at the second rotating speed, formed bubble water is atomized, the concentration of the bubble water is improved, the first temperature is higher than the second temperature, and the first rotating speed is lower than the second rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210945939.XA CN115316849A (en) | 2022-08-08 | 2022-08-08 | Water dispenser and control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210945939.XA CN115316849A (en) | 2022-08-08 | 2022-08-08 | Water dispenser and control method |
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| CN115316849A true CN115316849A (en) | 2022-11-11 |
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| CN202210945939.XA Pending CN115316849A (en) | 2022-08-08 | 2022-08-08 | Water dispenser and control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205561350U (en) * | 2016-03-29 | 2016-09-07 | 周利 | Built -in structure of soda machine water tank |
| EP3064470A1 (en) * | 2015-03-03 | 2016-09-07 | Nestec S.A. | Beverage dispenser for preparing cold beverages |
| CN106225419A (en) * | 2016-08-29 | 2016-12-14 | 珠海格力电器股份有限公司 | Water dispenser |
| CN212915206U (en) * | 2020-06-19 | 2021-04-09 | 深圳安吉尔饮水产业集团有限公司 | Mixing device and bubble water production equipment |
-
2022
- 2022-08-08 CN CN202210945939.XA patent/CN115316849A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3064470A1 (en) * | 2015-03-03 | 2016-09-07 | Nestec S.A. | Beverage dispenser for preparing cold beverages |
| CN205561350U (en) * | 2016-03-29 | 2016-09-07 | 周利 | Built -in structure of soda machine water tank |
| CN106225419A (en) * | 2016-08-29 | 2016-12-14 | 珠海格力电器股份有限公司 | Water dispenser |
| CN212915206U (en) * | 2020-06-19 | 2021-04-09 | 深圳安吉尔饮水产业集团有限公司 | Mixing device and bubble water production equipment |
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