CN110236389A - Water dispenser and its water outlet control method and effluent control device - Google Patents
Water dispenser and its water outlet control method and effluent control device Download PDFInfo
- Publication number
- CN110236389A CN110236389A CN201810186704.0A CN201810186704A CN110236389A CN 110236389 A CN110236389 A CN 110236389A CN 201810186704 A CN201810186704 A CN 201810186704A CN 110236389 A CN110236389 A CN 110236389A
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- water
- solenoid valve
- water outlet
- soda
- cold
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention discloses water dispenser and its water outlet control methods and effluent control device, water dispenser includes cold tanks, soda water tank, the water pump, cold water water outlet and soda water water outlet that cold water is pumped into soda water water tank, the water outlet flow path of cold tanks to cold water water outlet is equipped with the first solenoid valve, the water outlet flow path of soda water tank to soda water water outlet is equipped with second solenoid valve, and water outlet control method includes: to receive water outlet instruction；When judging that water dispenser will go out soda water according to water outlet instruction, control second solenoid valve is opened and the first solenoid valve is kept to be in close state；Go out before soda water terminates in water dispenser, the first solenoid valve of control is opened and timing；When timing time reaches the first preset time, control second solenoid valve is closed, until the first solenoid valve of control is closed when timing time reaches the second preset time.The first solenoid valve is controlled before water dispenser goes out soda water and terminates to open to carry out pressure release, avoids the first solenoid valve side that from cannot opening because of hypertonia.
Description
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, in particular to a kind of water outlet control method of water dispenser, and drinking-water
The effluent control device and water dispenser of machine.
Background technique
The function of water dispenser is more and more abundant, such as more and more water dispensers have the function of soda water.Soda water category
In a kind of low temperature beverage, can be generated by incorporating carbon dioxide in water, thus the water dispenser with soda water function is usual
With cold water function.Since the air pressure of the device equipped with carbon dioxide is very high, so soda water outlet valve is needed using high pressure
Valve, cold water partial gas pressure are normal pressure, and cold valves use low-pressure valve.But since outlet pipeline is connection, so, soda
Water water outlet is it should be noted that control.
Summary of the invention
The present invention is directed to solve one of the technical problem in above-mentioned technology at least to a certain extent.For this purpose, the present invention needs
It is proposed a kind of water outlet control method of water dispenser, the water outlet control method of the water dispenser, it is ensured that the soda water of water dispenser
With the normal water outlet of cold water.The present invention also proposes the effluent control device and water dispenser of water dispenser.
To solve the above-mentioned problems, the water outlet control method of the water dispenser of first aspect present invention embodiment, wherein described
Water dispenser include cold tanks, soda water tank, the water pump that the cold water in the cold tanks is pumped into the soda water tank,
The water outlet flow path of cold water water outlet and soda water water outlet, the cold tanks to the cold water water outlet is equipped with the first electromagnetism
The water outlet flow path of valve, the soda water tank to the soda water water outlet is equipped with second solenoid valve, the water outlet controlling party
Method is the following steps are included: receive water outlet instruction；When judging that the water dispenser will go out soda water according to water outlet instruction, institute is controlled
Second solenoid valve opening is stated, and first solenoid valve is kept to be in close state；Going out soda water in the water dispenser terminates it
Before, it controls first solenoid valve and opens, and start timing, and judge timing time；When the timing time reaches
When to the first preset time, controls the second solenoid valve and close, until when the timing time reaches the second preset time, then
It controls first solenoid valve to close, wherein second preset time is greater than first preset time.
The water outlet control method of water dispenser according to an embodiment of the present invention leads to for the structure that soda water and cold water coexist
Cross soda water water outlet want at the end of, control the first solenoid valve open certain time to carry out pressure release, can to avoid cold water side by
It cannot be opened in hypertonia, guarantee the normal water outlet of the soda water and cold water of water dispenser.
In addition, the water outlet control method of the water dispenser proposed according to that above embodiment of the present invention can also have following add
Technical characteristic:
In some embodiments of the invention, when judging that the water dispenser will go out cold water according to water outlet instruction, control
It makes first solenoid valve to open, and the second solenoid valve is kept to be in close state, until the water dispenser goes out cold water knot
Shu Shi controls first solenoid valve and closes, realizes the normal water outlet of cold water.
In some embodiments of the invention, it when the water dispenser goes out cold water, controls the water pump and stops to the Soviet Union
Water tank of fetching water pumps cold water, avoids influencing each other for the two.
In some embodiments of the invention, first solenoid valve is low-pressure valve, and the second solenoid valve is high pressure
Power valve.
A kind of non-transitorycomputer readable storage medium is also proposed in some embodiments of the invention, is stored thereon with
Computer program realizes the water outlet control method of the water dispenser when program is executed by processor.
To solve the above-mentioned problems, second aspect of the present invention embodiment proposes a kind of effluent control device of water dispenser,
Wherein, the water dispenser includes cold tanks, soda water tank, the cold water in the cold tanks is pumped into the soda water water
Water pump, cold water water outlet and the soda water water outlet of case are set on the water outlet flow path of the cold tanks to the cold water water outlet
There is the first solenoid valve, the water outlet flow path of the soda water tank to the soda water water outlet is equipped with second solenoid valve, described
Effluent control device includes: receiving module, for receiving water outlet instruction；It is discharged control module, for instructing according to the water outlet
It when judging that the water dispenser will go out soda water, controls the second solenoid valve and opens, and keep first solenoid valve to be in and close
Closed state, and go out before soda water terminates in the water dispenser, it controls first solenoid valve and opens, and start timing, with
And timing time is judged, wherein when the timing time reaches the first preset time, control the second solenoid valve
It closes, until the timing time is when reaching the second preset time, then controls first solenoid valve and close, wherein described the
Two preset times are greater than first preset time.
The effluent control device of water dispenser according to an embodiment of the present invention leads to for the structure that soda water and cold water coexist
Cross soda water water outlet want at the end of, control the first solenoid valve open certain time to carry out pressure release, can to avoid cold water side by
It cannot be opened in hypertonia, guarantee the normal water outlet of the soda water and cold water of water dispenser.
In addition, the effluent control device of the water dispenser proposed according to that above embodiment of the present invention can also have following add
Technical characteristic:
In some embodiments of the invention, the water outlet control module is also used to, and is judged when being instructed according to the water outlet
When the water dispenser will go out cold water, controls first solenoid valve and opens, and the second solenoid valve is kept to be in close state,
Until controlling first solenoid valve at the end of the water dispenser goes out cold water and closing, realize the normal water outlet of cold water.
In some embodiments of the invention, the water outlet control module is also used to, when the water dispenser goes out cold water, control
It makes the water pump to stop pumping cold water to the soda water tank, avoids influencing each other for the two.
In some embodiments of the invention, first solenoid valve is low-pressure valve, and the second solenoid valve is high pressure
Power valve.
The effluent control device of water dispenser based on above-mentioned aspect embodiment, third aspect present invention embodiment propose one kind
Water dispenser, the effluent control device including the water dispenser.
Water dispenser according to an embodiment of the present invention, by using the effluent control device, can be discharged in soda water will be tied
Pressure release is carried out when beam, avoids cold water side that from cannot being discharged due to high pressure, guarantees the normal water outlet of soda water and cold water.
To solve the above-mentioned problems, the water dispenser that fourth aspect present invention embodiment proposes, including cold tanks, soda water
Water tank, the water pump, cold water water outlet and soda water water outlet that the cold water in the cold tanks is pumped into the soda water tank,
The water outlet flow path of the cold tanks to the cold water water outlet is equipped with the first solenoid valve, the soda water tank to the Soviet Union
The water outlet flow path of water outlet of fetching water is equipped with second solenoid valve, and the water dispenser further includes memory, processor and is stored in institute
That states the water dispenser that can be run on memory and on the processor goes out water management program, wherein the water outlet of the water dispenser
Control program realizes the water outlet control method of the water dispenser when being executed by the processor.
Water dispenser according to an embodiment of the present invention, for the structure that soda water and cold water coexist, by executing above-mentioned aspect
The water outlet control method of the water dispenser of embodiment, soda water water outlet terminate before control cold water outlet valve open certain time with into
Row pressure release can not be opened to avoid cold water side due to high pressure, to guarantee the normal water outlet of soda water and cold water.
Detailed description of the invention
Fig. 1 is the flow chart according to the water outlet control method of the water dispenser of the embodiment of the present invention；
Fig. 2 is the connection schematic diagram of the soda water and cold water flow path according to the water dispenser of one embodiment of the present of invention；
Fig. 3 is the flow chart according to the water outlet control method of the water dispenser of one embodiment of the present of invention；
Fig. 4 is the block diagram according to the effluent control device of the water dispenser of the embodiment of the present invention；
Fig. 5 is the block diagram according to the water dispenser of one embodiment of the present of invention；
Fig. 6 is the block diagram according to the water dispenser of one embodiment of the present of invention.
Appended drawing reference:
Water dispenser 1000；
Effluent control device 100, cold tanks 200, soda water tank 300, water pump 400, the first solenoid valve 500, second
Solenoid valve 600, dioxide bottle 700, memory 800, processor 900；
Including receiving module 110 and water outlet control module 120, pressure switch 701.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
With reference to the accompanying drawing come describe the embodiment of the present invention water dispenser water outlet control method.
Fig. 1 is the flow chart according to the water outlet control method of the water dispenser of the embodiment of the present invention.
In an embodiment of the present invention, as shown in Fig. 2, water dispenser includes cold tanks, soda water tank, by cold tanks
In cold water be pumped into the water pump of soda water water tank, cold water water outlet and soda water water outlet, cold tanks to cold water water outlet
It is discharged flow path and is equipped with the first solenoid valve, the water outlet flow path of soda water tank to soda water water outlet is equipped with second solenoid valve.
The soda water of water dispenser is coexisting for water and gas, as shown in Fig. 2, by water pump by the water pump in cold water storage cistern to reviving
It fetches water in water tank, a certain amount of carbon dioxide gas therein is passed through soda by the control of pressure switch by dioxide bottle
In water tank, cold water and carbon dioxide gas mixing generate soda water.
As shown in Figure 1, the water outlet control method of the water dispenser of the embodiment of the present invention includes:
S1 receives water outlet instruction.
For example, the key such as push type or rotary type for opening water outlet or touch is usually arranged for water dispenser or other are applicable in
Form, for user if it is intended to tap carbonized water or cold water, water dispenser can be triggered by operation button goes out water management.
S2, when judging that water dispenser will go out soda water according to water outlet instruction, control second solenoid valve is opened, and keeps the first electricity
Magnet valve is in close state.
For example, generating soda water water outlet instruction when the key of user's operation soda taps, that is, judge that water dispenser will go out
Soda water, the then second solenoid valve controlled on soda water water outlet flow path are opened, and the soda water in soda water tank can pass through Soviet Union
Fetch water flow path stream and soda water outlet outflow.It is kept when second solenoid valve is opened at the first solenoid valve on cold water water outlet flow path
In closed state, i.e. soda water and cold water is not discharged simultaneously.
In some embodiments, when water dispenser goes out soda water, control water pump is closed, unstable to avoid the concentration of soda water
Determine and influences mouthfeel.
S3 goes out before soda water terminates in water dispenser, and the first solenoid valve of control is opened, and starts timing, and to timing
Time is judged.
Specifically, water dispenser soda water water outlet close to an end for example provide water outlet end trigger instruction and program also not
It makes a response, or judges that soda water water outlet closes to an end by quantitative or timing, open first on cold water water outlet flow path
Solenoid valve opens cold water outlet valve, and records the opening time of the first solenoid valve.
S4, when timing time reaches the first preset time, control second solenoid valve is closed, until timing time reaches the
When two preset times, then control the closing of the first solenoid valve.
Wherein, the second preset time is greater than the first preset time.
Specifically, at the end of water dispenser goes out soda water, when determining that opening time i.e. second of the first solenoid valve is default
Between be for example expressed as T2 and time-delay closing time i.e. the first preset time of second solenoid valve is for example expressed as T1, water dispenser
At the end of soda water is wanted out, the first solenoid valve is opened, the first solenoid valve is closed after the T2 time, the second electromagnetism is closed after the T1 time
Valve, closes the first solenoid valve after the T2 time, being only soda water water outlet at this time really terminates.Wherein, it is expressly noted that the first electricity
The opening time of magnet valve wants short, and water has been avoided to flow out from the first solenoid valve.
As shown in Fig. 2, soda water is by carbon dioxide formation soluble in water, the gas cylinder air pressure of carbon dioxide is very high, cold water portion
Dividing air pressure is normal pressure, and there are pressure differences for the two.In an embodiment of the present invention, the first solenoid valve uses low-pressure valve, the second electromagnetism
Valve uses high pressure valve, since the outlet pipeline of water dispenser is connection, if soda water water outlet terminates directly to close the second electricity
Magnet valve, there are elevated pressures in outlet pipeline, then the first solenoid valve lateral pressure is excessively high will appear the problem of not opening, and influence cold water
Water outlet.
In an embodiment of the present invention, go out before soda water terminates in water dispenser, first open the first solenoid valve, turn off Soviet Union
Water outlet solenoid valve of fetching water i.e. second solenoid valve is then shut off the first solenoid valve i.e. cold water water outlet solenoid valve, i.e., in soda water knot out
Before beam, the first solenoid valve of short period is opened, the partial pressure on the first solenoid valve flow path can be bled off, to be let out
Pressure, avoids the i.e. cold water solenoid valve of the first solenoid valve from not opening because of hypertonia, guarantees that cold water can be normally discharged.
In some embodiments of the invention, when judging that water dispenser will go out cold water according to water outlet instruction, the first electricity of control
Magnet valve is opened, and second solenoid valve is kept to be in close state, until the first solenoid valve of control closes at the end of water dispenser goes out cold water
It closes.In other words, cold water water outlet does not carry out simultaneously with soda water water outlet, since cold water portion is that normal pressure does not need to carry out pressure release.
In an embodiment of the present invention, when water dispenser goes out cold water, control water pump stops pumping cold water to soda water tank,
After cold water is discharged, it can continue to intake into soda water tank.In other words, soda water water tank water intake can not be discharged with cold water
It carries out simultaneously, to avoid influencing each other for the two.
As an example, Fig. 3 is the flow chart of the water outlet controlling party of water dispenser according to an embodiment of the invention, such as scheme
Shown in 3, specifically include:
S100 judges whether to detect cold water water outlet instruction, if not, entering step S110, otherwise enters step S210.
S110, control the first solenoid valve, that is, cold water water outlet solenoid valve are in close state.
S120 judges whether to detect soda water water outlet instruction, if it is, S130 is entered step, otherwise EP (end of program).
S130, control second solenoid valve, that is, soda water water outlet solenoid valve are opened.
S140, judges whether soda water water outlet will terminate, if it is, S150 is entered step, otherwise EP (end of program).
S150, the first solenoid valve of control are opened.
S160 records time t, and judges whether to meet t > T1, if it is satisfied, then enter step S170, otherwise program knot
Beam.
S170, control second solenoid valve are closed.
S180 judges whether to meet t > T2, if satisfaction enters step S190, otherwise EP (end of program).
S190, the first solenoid valve of control are closed.
S200, soda water water outlet terminate.
S210, the first solenoid valve is opened and control second solenoid valve is in close state.
In short, the water outlet control method of the water dispenser of the embodiment of the present invention goes out soda water in water dispenser and closes to an end
When, before second solenoid valve closing, the first solenoid valve opening is first controlled, by the switch of the first solenoid valve short time to carry out
Pressure release avoids the first solenoid valve from not opening due to hypertonia, guarantees that water fountain effluent is normal.
A kind of non-transitorycomputer readable storage medium is also proposed in some embodiments of the invention, is stored thereon with
Computer program, the computer program realize the water outlet controlling party of the water dispenser of above-mentioned aspect embodiment when being executed by processor
Method.
The effluent control device of the water dispenser of embodiment according to a second aspect of the present invention is described with reference to the accompanying drawings.
In an embodiment of the present invention, as shown in Fig. 2, water dispenser 1000 include cold tanks 200, soda water tank 300,
Cold water in cold tanks 200 is pumped into the water pump 400, cold water water outlet and soda water water outlet of soda water water tank 300, cold water
The water outlet flow path of water tank 200 to cold water water outlet is equipped with the first solenoid valve 500, and soda water tank 300 arrives soda water water outlet
Water outlet flow path be equipped with second solenoid valve 600.
Soda water is coexisting for water and gas, as shown in Fig. 2, by water pump 400 by the water pump in cold water storage cistern 200 to soda
In water tank 300, dioxide bottle 700 is by the control of pressure switch 701 by a certain amount of carbon dioxide gas therein
It is passed through in soda water tank 300, cold water and carbon dioxide gas mixing generate soda water.
Fig. 4 is the block diagram of the effluent control device of water dispenser according to an embodiment of the present invention, as shown in figure 4, the present invention is real
The effluent control device 100 for applying example includes receiving module 110 and water outlet control module 120.
Receiving module 110 is for receiving water outlet instruction；Water outlet control module 120 is used to judge water dispenser according to water outlet instruction
When by soda water out, control second solenoid valve 600 is opened, and keeps the first solenoid valve 500 to be in close state, and drinking water
Machine 1000 goes out before soda water terminates, and the first solenoid valve 500 of control is opened, and starts timing, and sentence to timing time
It is disconnected, wherein when timing time reaches the first preset time, control second solenoid valve 600 is closed, until timing time reaches the
When two preset times, then control the closing of the first solenoid valve 600, wherein the second preset time is greater than the first preset time.
Specifically, at the end of water dispenser goes out soda water, when determining that opening time i.e. second of the first solenoid valve is default
Between be for example expressed as T2 and time-delay closing time i.e. the first preset time of second solenoid valve is for example expressed as T1, water dispenser
At the end of soda water is wanted out, the first solenoid valve is opened, the first solenoid valve is closed after the T2 time, the second electromagnetism is closed after the T1 time
Valve, closes the first solenoid valve after the T2 time, being only soda water water outlet at this time really terminates.Wherein, it is expressly noted that the first electricity
The opening time of magnet valve wants short, and water has been avoided to flow out from the first solenoid valve 500.
Before soda water terminates out, the first solenoid valve of control opens the short period, can bleed off the first solenoid valve flow path
On partial pressure can not be opened to avoid the first solenoid valve, that is, cold water solenoid valve because of hypertonia with carrying out pressure release, protect
Card cold water can normally flow out.
Water outlet control module 120 is also used to, and when judging that water dispenser will go out cold water according to water outlet instruction, controls the first electromagnetism
Valve 500 is opened, and second solenoid valve 600 is kept to be in close state, until controlling the first electromagnetism at the end of water dispenser goes out cold water
Valve 500 is closed, and realizes that cold water is taken.
In an embodiment of the present invention, water outlet control module 120 is also used to, and when water dispenser goes out cold water, controls water pump 400
Stop to continue to intake into soda water tank 300 after cold water is discharged to the pumping cold water of soda water tank 300.I.e.
Speech, the water inlet of soda water tank 300 can not be discharged with cold water and carry out simultaneously, to avoid influencing each other for the two.
In an embodiment of the present invention, since the pressure of dioxide bottle 700 is higher, soda water is water and carbon dioxide
Coexist so that soda water water outlet flow path lateral pressure is higher, second solenoid valve 600 uses high pressure valve, and cold water partial gas pressure
For normal pressure, the first solenoid valve 500 is low-pressure valve.
The effluent control device 100 of water dispenser according to an embodiment of the present invention, by water outlet control module 120 in soda water
Water outlet terminate before, first control the first solenoid valve 500 open the short period to carry out pressure release, can be to avoid the first solenoid valve 500
Because high pressure is unable to open, guarantee that the soda water of water dispenser and cold water are normally discharged.
The effluent control device of drinking-water based on above-mentioned aspect embodiment, third aspect present invention embodiment also propose one kind
Water dispenser, as shown in figure 5, the water dispenser 1000 of the embodiment of the present invention includes the effluent control device 100 of above-mentioned aspect embodiment.
By using the effluent control device 100, pressure release can be carried out at the end of soda water is discharged and wants, avoid cold water side due to high pressure
And cannot be discharged, guarantee the normal water outlet of soda water and cold water.
Fig. 6 is the block diagram of water dispenser according to an embodiment of the invention, and referring to fig. 2 and shown in Fig. 6, the present invention is implemented
The water dispenser 1000 of example, is pumped into soda water including cold tanks 200, soda water tank 300, by the cold water in cold tanks 200
Water pump 400, cold water water outlet and the soda water water outlet of water tank 300, on the water outlet flow path of cold tanks 200 to cold water water outlet
Equipped with the first solenoid valve 500, the water outlet flow path of soda water tank 300 to soda water water outlet is equipped with second solenoid valve 600, drink
Water dispenser 1000 further includes memory 800, processor 900 and is stored in the drink that can be run on memory 800 and on processor 900
Water dispenser goes out water management program, wherein above-mentioned aspect is realized in going out when water management program is executed by processor 900 for water dispenser 1000
The water outlet control method of the water dispenser 1000 of embodiment, water outlet control method implement retouching referring to above-mentioned aspect embodiment
It states, details are not described herein.
Water dispenser 1000 according to an embodiment of the present invention, it is above-mentioned by executing for the structure that soda water and cold water coexist
The water outlet control method of the water dispenser of aspect embodiment, control cold water outlet valve opens certain time before soda water water outlet terminates
It to carry out pressure release, can not be opened to avoid cold water side due to high pressure, to guarantee the normal water outlet of soda water and cold water.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (11)
1. a kind of water outlet control method of water dispenser, which is characterized in that the water dispenser include cold tanks, soda water tank,
Cold water in the cold tanks is pumped into the water pump, cold water water outlet and soda water water outlet of the soda water tank, it is described
The water outlet flow path of cold tanks to the cold water water outlet is equipped with the first solenoid valve, the soda water tank to the soda water
The water outlet flow path of water outlet be equipped with second solenoid valve, the water outlet control method the following steps are included:
Receive water outlet instruction；
When judging that the water dispenser will go out soda water according to water outlet instruction, controls the second solenoid valve and open, and keep
First solenoid valve is in close state；
Go out before soda water terminates in the water dispenser, controls first solenoid valve and open, and start timing, and to timing
Time is judged；
When the timing time reaches the first preset time, controls the second solenoid valve and close, until the timing time
It when reaching the second preset time, then controls first solenoid valve and closes, wherein second preset time is greater than described first
Preset time.
2. the water outlet control method of water dispenser as described in claim 1, which is characterized in that judge when being instructed according to the water outlet
When the water dispenser will go out cold water, controls first solenoid valve and opens, and the second solenoid valve is kept to be in close state,
Until controlling first solenoid valve at the end of the water dispenser goes out cold water and closing.
3. the water outlet control method of water dispenser as claimed in claim 1 or 2, which is characterized in that when the water dispenser goes out cold water
When, it controls the water pump and stops pumping cold water to the soda water tank.
4. the water outlet control method of water dispenser as claimed in claim 1 or 2, which is characterized in that first solenoid valve is low
Pressure valve, the second solenoid valve are high pressure valve.
5. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, which is characterized in that the program quilt
The water outlet control method such as water dispenser of any of claims 1-4 is realized when processor executes.
6. a kind of effluent control device of water dispenser, which is characterized in that the water dispenser include cold tanks, soda water tank,
Cold water in the cold tanks is pumped into the water pump, cold water water outlet and soda water water outlet of the soda water tank, it is described
The water outlet flow path of cold tanks to the cold water water outlet is equipped with the first solenoid valve, the soda water tank to the soda water
The water outlet flow path of water outlet is equipped with second solenoid valve, and the effluent control device includes:
Receiving module, for receiving water outlet instruction；
It is discharged control module, when for judging that the water dispenser will go out soda water according to water outlet instruction, control described second
Solenoid valve is opened, and first solenoid valve is kept to be in close state, and is gone out before soda water terminates in the water dispenser,
It controls first solenoid valve to open, and starts timing, and judge timing time, wherein
When the timing time reaches the first preset time, controls the second solenoid valve and close, until the timing time
It when reaching the second preset time, then controls first solenoid valve and closes, wherein second preset time is greater than described first
Preset time.
7. the effluent control device of water dispenser as claimed in claim 6, which is characterized in that the water outlet control module is also used
In when judging that the water dispenser will go out cold water according to water outlet instruction, control first solenoid valve is opened, and keeps institute
It states second solenoid valve to be in close state, until controlling first solenoid valve at the end of the water dispenser goes out cold water and closing.
8. the effluent control device of water dispenser as claimed in claims 6 or 7, which is characterized in that the water outlet control module is also
For controlling the water pump and stopping pumping cold water to the soda water tank when the water dispenser goes out cold water.
9. the effluent control device of water dispenser as claimed in claims 6 or 7, which is characterized in that first solenoid valve is low
Pressure valve, the second solenoid valve are high pressure valve.
10. a kind of water dispenser, which is characterized in that go out water management including the water dispenser as described in any one of claim 6-9
Device.
11. a kind of water dispenser, which is characterized in that including cold tanks, soda water tank, by the water supply pump in the cold tanks
Enter the water pump, cold water water outlet and soda water water outlet of the soda water tank, the cold tanks to the cold water water outlet
Water outlet flow path be equipped with the first solenoid valve, the water outlet flow path of the soda water tank to the soda water water outlet is equipped with the
Two solenoid valves, the water dispenser further include memory, processor and are stored on the memory and can be on the processor
The water dispenser of operation goes out water management program, wherein going out for the water dispenser is real when water management program is executed by the processor
Now such as the water outlet control method of water dispenser of any of claims 1-4.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810186704.0A CN110236389B (en) | 2018-03-07 | 2018-03-07 | Water dispenser and water outlet control method and water outlet control device thereof |
| PCT/CN2019/077167 WO2019170102A1 (en) | 2018-03-07 | 2019-03-06 | Drinking water dispenser and control method and control apparatus therefor |
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| CN201810186704.0A CN110236389B (en) | 2018-03-07 | 2018-03-07 | Water dispenser and water outlet control method and water outlet control device thereof |
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| CN110236389A true CN110236389A (en) | 2019-09-17 |
| CN110236389B CN110236389B (en) | 2020-08-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202445086U (en) * | 2012-03-02 | 2012-09-26 | 宁波百年电器有限公司 | Soda water making device and water dispenser with the same |
| US20140079854A1 (en) * | 2009-10-28 | 2014-03-20 | Bkon Llc | Liquid Infusion Process and Method of Brewing a Beverage |
| CN103876625A (en) * | 2014-02-18 | 2014-06-25 | 宁波鸿图工业设计有限公司 | Carbonated-water preparation equipment |
| CN107074522A (en) * | 2014-10-31 | 2017-08-18 | 松下知识产权经营株式会社 | Beverage supply device |
| US20170362071A1 (en) * | 2014-12-30 | 2017-12-21 | Edward Showalter | Apparatus, systems and methods for dispensing drinks, food, and other liquids |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140079854A1 (en) * | 2009-10-28 | 2014-03-20 | Bkon Llc | Liquid Infusion Process and Method of Brewing a Beverage |
| CN202445086U (en) * | 2012-03-02 | 2012-09-26 | 宁波百年电器有限公司 | Soda water making device and water dispenser with the same |
| CN103876625A (en) * | 2014-02-18 | 2014-06-25 | 宁波鸿图工业设计有限公司 | Carbonated-water preparation equipment |
| CN107074522A (en) * | 2014-10-31 | 2017-08-18 | 松下知识产权经营株式会社 | Beverage supply device |
| US20170362071A1 (en) * | 2014-12-30 | 2017-12-21 | Edward Showalter | Apparatus, systems and methods for dispensing drinks, food, and other liquids |
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| CN110236389B (en) | 2020-08-11 |
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