CN105487565A - Water purification system and water production control method and device thereof - Google Patents
Water purification system and water production control method and device thereof Download PDFInfo
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- CN105487565A CN105487565A CN201510823764.5A CN201510823764A CN105487565A CN 105487565 A CN105487565 A CN 105487565A CN 201510823764 A CN201510823764 A CN 201510823764A CN 105487565 A CN105487565 A CN 105487565A
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- hydraulic pressure
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- Environmental & Geological Engineering (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
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- Automation & Control Theory (AREA)
- Water Treatment By Sorption (AREA)
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Abstract
The invention discloses a water production control method of a water purification system. The water purification system comprises a water purifier. The method comprises the following steps that the hydraulic pressure of a water outlet of the water purifier is detected; and when it is detected that the hydraulic pressure is greater than or equivalent to a first preset pressure value, the water outlet flow of the water outlet of the water purifier is detected, and when the water outlet flow is lower than a first preset water outlet flow, the water purifier is stopped from producing water. The method can prevent a water purification mechanism from frequency switching between working states, and the service life of related devices is prolonged. The invention also discloses a water production control device of the water purification system and the water purification system with the water production control device.
Description
Technical field
The present invention relates to water purifier technical field, particularly relate to a kind of water cleaning systems water controling method and device and water cleaning systems.
Background technology
Existing with device for detecting water pressure detect hydraulic pressure without tank water purifier, start water processed and stopping water processed condition be that device for detecting water pressure detects the height of purifier water outlet saliva pressure.And the length of height of heel adapter of hydraulic pressure and the opening degree of purifier water outlet mouth are correlated with.Therefore, when water swivel is opened less, change low during height when device for detecting water pressure may detect hydraulic pressure, thus make water purifier frequent starting, affect the life-span of related device, also make troubles to user.
Summary of the invention
Based on this, be necessary to provide a kind of water cleaning systems water controling method and device and water cleaning systems, for preventing water purifier frequent starting.
A kind of water cleaning systems water controling method, described water cleaning systems comprises water purifier, said method comprising the steps of:
Detect the hydraulic pressure of purifier water outlet mouth;
When the hydraulic pressure detected is more than or equal to the first preset pressure value, detect the water flow of purifier water outlet mouth, and when described water flow is less than the first default water flow, controls water purifier and stop water processed.
Wherein in an embodiment, after the hydraulic pressure step of described detection water purifier water inlet, described method also comprises:
When the hydraulic pressure detected is less than the second preset pressure value, control described water purification mechanism water;
Wherein, described second preset pressure value is less than described first preset pressure value.
Wherein in an embodiment, when the hydraulic pressure detected is between described first preset pressure value and described second preset pressure value, do not change the water duty processed that described water purifier is current;
Wherein, described water duty processed comprises water processed and standby.
Wherein in an embodiment, when described water flow is zero, controls described water purifier and stop water processed.
Wherein in an embodiment, described method also comprises: the water duty processed showing described water purifier.
A kind of water cleaning systems water controller, described water cleaning systems comprises water purifier, and water cleaning systems water controller comprises device for detecting water pressure, treating apparatus and water flow pick-up unit;
Described device for detecting water pressure is for detecting the hydraulic pressure of purifier water outlet mouth;
Described treating apparatus is used for the size of the hydraulic pressure that detects of more described device for detecting water pressure and the first preset pressure value, when described hydraulic pressure is more than or equal to described first preset pressure value, control the water flow that described water flow pick-up unit detects purifier water outlet mouth, and when described water flow is less than the first default water flow, controls water purifier and stop water processed.
Wherein in an embodiment, the size of the hydraulic pressure that described treating apparatus also detects for more described device for detecting water pressure and the second preset pressure value, and when described hydraulic pressure is less than the second preset pressure value, control described water purification mechanism water;
Wherein, described second preset pressure value is less than described first preset pressure value.
Wherein in an embodiment, when described hydraulic pressure is between described first preset pressure value and described second preset pressure value, described treating apparatus does not change the current water duty processed of described water purifier;
Wherein, described current water duty processed comprises water processed and standby.
Wherein in an embodiment, described device for detecting water pressure comprises the first hydraulic pressure switch and the second hydraulic pressure switch;
Described first hydraulic pressure switch is used for when the hydraulic pressure of described purifier water outlet mouth is more than or equal to described first preset pressure value, sends the first hydraulic signal to described treating apparatus;
Described second hydraulic pressure switch is used for when the hydraulic pressure of described purifier water outlet mouth is less than described second preset pressure value, sends the second hydraulic signal to described treating apparatus.
Wherein in an embodiment, described treating apparatus is used for when described water flow is zero, controls described water purifier and stops water processed.
Wherein in an embodiment, described water cleaning systems water controller also comprises display device; Described display device is for showing the water duty processed of described water purifier.
A kind of water cleaning systems, comprises water purifier and any one water cleaning systems water controller above-mentioned.
Above-mentioned water cleaning systems water controling method and device and water cleaning systems, detect the hydraulic pressure of purifier water outlet mouth, when hydraulic pressure is more than or equal to the first preset pressure value, does not directly control water purifier and stop water purification; But detect the water flow of purifier water outlet mouth, when water flow is less than the first default water flow, then control water purifier stopping water processed, can be good at preventing the water conservancy project of water purification mechanism from doing the frequent switching of state, thus extend the life-span of related device.
Accompanying drawing explanation
Fig. 1 is the structural representation of a water cleaning systems water controller of the present invention embodiment;
Fig. 2 is the structural representation of the device for detecting water pressure in water cleaning systems water controller of the present invention embodiment;
Fig. 3 is the schematic flow sheet of a water cleaning systems water controling method of the present invention embodiment.
Embodiment
For making object of the present invention, technical scheme and advantage clearly understand, be described below in conjunction with the embodiment of accompanying drawing to water cleaning systems water controling method of the present invention and device and water cleaning systems.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1, in an embodiment, water cleaning systems comprises water purifier 500 and water cleaning systems water controller.Water cleaning systems water controller comprises device for detecting water pressure 100, treating apparatus 200 and water flow pick-up unit 300.Device for detecting water pressure 100 is for detecting the hydraulic pressure of the water delivering orifice of water purifier 500.Treating apparatus 200 is for the size of the hydraulic pressure that compares device for detecting water pressure 100 and detect and the first preset pressure value.When this hydraulic pressure is more than or equal to the first preset pressure value, treating apparatus 200 controls the water flow that water flow pick-up unit 300 detects water purifier 500 water delivering orifice.And when water flow is less than the first default water flow, treating apparatus 200 controls water purifier 500 and stops water processed.
Above-mentioned water cleaning systems water controller, the hydraulic pressure of the water delivering orifice of water purifier 500 is greater than the situation of the first preset pressure value, may be because the opening degree of water delivering orifice is large not, and the filter core aquifer yield of water purifier 500 exceedes, and the aquifer yield of water delivering orifice causes.If now treating apparatus 200 directly controls water purifier 500 stopping water processed, then may cause the situation of water purifier frequent starting.Therefore, the water flow at the mouth of a river need first be detected.When water flow is less than the first default water flow, treating apparatus 200 controls water purifier 500 again and stops water processed.Wherein, first preset water flow be comparatively near zero numerical value.When water flow be less than first preset water flow time, the water delivering orifice that water purifier 500 is described is very close to closing, and in water delivering orifice a period of time, possibility can not water outlet, therefore can stop water processed.In addition, the hydraulic pressure of the water delivering orifice of water purifier 500 is greater than the first preset pressure value, and when water flow is greater than the first default water flow, can not controls water purifier 500 and stop water processed.
Preferably, treating apparatus 200 can also be used for comparing the magnitude relationship of hydraulic pressure that device for detecting water pressure 100 detects and the second preset pressure value.When this hydraulic pressure is less than the second preset pressure value, treating apparatus 200 controls water purifier 500 water processed.Wherein, when the first preset pressure value can be the maximum volume of volume relatively water purifier 500 of water purification in water purifier 500, the force value of water delivering orifice.And the second preset pressure value is less than the first preset pressure value.Such as, the first preset pressure value can for the volume of the water purification in water purifier 500 be more than 80% of the maximum volume of water purifier 500 time, the force value of water delivering orifice.Same, the second preset pressure value can for the volume of the water purification in water purifier 500 be below the certain proportion of the maximum volume of water purifier 500 time, the force value of water delivering orifice.Such as, this certain proportion can be 30%.Second preset pressure value is set, user can be facilitated as much as possible can to fetch water at any time.
Further, treating apparatus 200 can also be used for the hydraulic pressure that detects at device for detecting water pressure 100 between the first preset pressure value and the second preset pressure value time, do not change the water duty processed that water purifier 500 is current.Wherein, the water duty processed of water purifier 500 can comprise water processed and standby.When the hydraulic pressure of the water delivering orifice of water purifier 500 is between the first preset pressure value and the second preset pressure value, illustrate that the water purification in water purifier 500 is exceeded, few only, therefore do not need to change the current water duty processed of water purifier 500, and the stop frequency of water purifier 500 can be reduced further.
Understandable, treating apparatus 200 controls water purifier 500 water processed and can be: water purifier 500 forwards water state processed to by holding state, also can be that water purifier 500 keeps water state processed.Before this depends on that treating apparatus 200 sends water instruction processed to water purifier 500, the water duty processed of water purifier 500.Same, treating apparatus 200 controls water purifier 500 stopping water processed and can be: water purifier 500 forwards holding state to by water state processed, also can keep holding state for water purifier 500.
See Fig. 2, as a kind of embodiment, device for detecting water pressure 100 can comprise the first hydraulic pressure switch 110 and the second hydraulic pressure switch 120.Wherein, when the first hydraulic pressure switch 110 is more than or equal to the first preset pressure value for the hydraulic pressure of the water delivering orifice at water purifier 500, the first hydraulic signal is sent to treating apparatus 200.When second hydraulic pressure switch 120 is less than the second preset pressure value for the hydraulic pressure of the water delivering orifice at water purifier 500, send the second hydraulic signal to treating apparatus 200.
Concrete, the first hydraulic pressure switch 110 and the second hydraulic pressure switch 120 are all for gathering the pressure value information of the water delivering orifice of water purifier 500.First hydraulic pressure switch 110 and the second hydraulic pressure switch 120 can be trigger switch.Such as, when the force value of water delivering orifice is more than or equal to the first preset pressure value, the first hydraulic pressure switch 110 is triggered, and sends the first hydraulic signal to treating apparatus 200.The force value that this first hydraulic signal represents water delivering orifice is more than or equal to the first preset pressure value.After treating apparatus 200 receives the first hydraulic signal, control the water flow that water flow pick-up unit 300 detects the mouth of a river.When water flow is less than the first default water flow, treating apparatus 200 controls water purifier 500 and stops water processed.
Same, when the force value of water delivering orifice is less than the second preset pressure value, the second hydraulic pressure switch 120 is triggered, and sends the second hydraulic signal to treating apparatus 200.The force value that this second hydraulic signal represents water delivering orifice is less than the first preset pressure value.After treating apparatus 200 receives the second hydraulic signal, control water purifier 500 and carry out water processed.
In addition, when treating apparatus 200 does not receive the first hydraulic signal or the second hydraulic signal, the water duty processed that water purifier 500 is current can not be changed, to prevent the frequent start-stop of water purifier 500 water processed.
In an embodiment, water flow pick-up unit 300 can be flowmeter.
As a kind of embodiment, when the water flow that treating apparatus 200 can detect at water flow pick-up unit 300 is zero, controls water purifier 500 and stop water processed.Water flow is that the water delivering orifice of zero explanation water purifier 500 does not have water purification to flow out, and namely water delivering orifice is closed.Now the hydraulic pressure of water delivering orifice has been more than or equal to the first preset pressure value, and water delivering orifice is closed, therefore can stop water processed, saves electric energy.
Further, a Preset Time can also be set.When the hydraulic pressure that device for detecting water pressure 100 detects is greater than the first predeterminated voltage, detect the water flow at the mouth of a river.If in this Preset Time, water flow is less than first always and presets water flow, and treating apparatus 200 controls water purifier 500 again and stops water purification.If water flow is greater than again first and presets water flow in this Preset Time, then treating apparatus 200 does not control water purifier 500 and stops water purification, makes the water duty processed that water purifier 500 keeps current.This Preset Time can be arranged according to actual conditions.Such as, this Preset Time can be the several seconds.This Preset Time is set, the frequent start-stop of water purifier 500 water processed can be prevented better.
See Fig. 1, in an embodiment, water cleaning systems control device can also comprise display device 400.Display device 400 is for showing the water duty processed of water purifier 500.Treating apparatus 200 can control the water duty processed of water purifier 500 by the mode of instruction.Display device 400 can according to the water duty processed of the instruction display water purifier 500 for the treatment of apparatus 200 pairs of water purifiers 500.Wherein, display device 400 can be display screen or pilot lamp.The storage that display device 400 can be convenient to for recognizing water purification in water purifier 500 being in time set, facilitating user to fetch water.
Above-mentioned water cleaning systems water controller and water cleaning systems, when the hydraulic pressure of the water delivering orifice of water purifier 500 is more than or equal to the first preset pressure value, detect the water flow of water purifier 500 water delivering orifice, and when water flow is less than the first default water flow, control water purifier 500 again and stop water processed, can be good at the frequent switching preventing water purifier 500 water processed duty, thus extend the life-span of related device, and also facilitate user to fetch water.
Based on unified inventive concept, the present invention also proposes a kind of water cleaning systems water controling method.See Fig. 3, in an embodiment, water cleaning systems water controling method can comprise the following steps:
S100, detects the hydraulic pressure of purifier water outlet mouth.
Wherein, the hydraulic pressure of purifier water outlet mouth can be detected by device for detecting water pressure.This device for detecting water pressure can be trigger switch.When the hydraulic pressure of water delivering orifice is larger, trigger switch triggers out a high-voltage signal.When the hydraulic pressure of water delivering orifice is less, trigger switch triggers out a low-voltage signal.
S200, when the hydraulic pressure detected is more than or equal to the first preset pressure value, detects the water flow of purifier water outlet mouth, and when water flow is less than the first default water flow, controls water purifier and stop water processed.
Wherein, when the first preset pressure value can be maximum volume close to water purifier of the volume of water purification in water purifier, the force value of water delivering orifice.Such as, the first preset pressure value can for the volume of the water purification in water purifier be more than 80% of the maximum volume of water purifier time, the force value of water delivering orifice.Certainly, can also be other numerical value.First preset water flow be comparatively near zero numerical value.The water duty processed of water purifier comprises water processed and standby.
The hydraulic pressure of the water delivering orifice of water purifier is greater than the situation of the first preset pressure value, may be because the opening degree of water delivering orifice is large not, and the filter core aquifer yield of water purifier exceedes, and the aquifer yield of water delivering orifice causes.If now directly control water purifier to stop water processed, then may cause the situation of water purifier frequent starting.Therefore, can by detecting that the water flow at the mouth of a river controls the water duty processed of water purifier.When water flow be less than first preset water flow time, the water delivering orifice that water purifier is described, may water outlet in water delivering orifice a period of time very close to closing, and now can control water purifier stopping water processed.
As a kind of embodiment, when the water flow detected is zero, water purifier can be controlled and stops water processed.Water flow is that the water delivering orifice of zero explanation water purifier does not have water purification to flow out, and namely water delivering orifice is closed.Now the hydraulic pressure of water delivering orifice has been more than or equal to the first preset pressure value, and water delivering orifice is closed, therefore can stop water processed.
In addition, a Preset Time can also be set.When the hydraulic pressure of water delivering orifice is greater than the first predeterminated voltage, detect the water flow at the mouth of a river.If in this Preset Time, water flow is less than first always and presets water flow, then controls water purifier stopping water purification.If in this Preset Time, water flow is greater than again first and presets water flow, then do not control water purifier and stop water purification, make the water duty processed that water purifier keeps current.This Preset Time can be arranged according to actual conditions.Such as, this Preset Time can be the several seconds.Preset Time is set, the frequent start-stop of water purification mechanism water can be prevented better.
Step S300, when the hydraulic pressure detected is less than the second preset pressure value, controls water purification mechanism water.
Wherein, the second preset pressure value can for the volume of the water purification in water purifier be below the certain proportion of the maximum volume of water purifier time, the force value of water delivering orifice.And the second preset pressure value is less than the first preset pressure value.Such as, this certain proportion can be 30%.Certainly, this certain proportion can set according to specific needs.Second preset pressure value is set, user can be facilitated as much as possible can to use water at any time.
Step S400, when the hydraulic pressure detected is between the first preset pressure value and the second preset pressure value, does not change the water duty processed that water purifier is current
Understandable, when the hydraulic pressure of the water delivering orifice of water purifier is between the first preset pressure value and the second preset pressure value, illustrate that the water purification in water purifier is exceeded, few only.Therefore do not need to change the current water duty processed of water purifier, and the effect of the stop frequency reducing water purifier further can be reached.
In an embodiment, water cleaning systems water controling method can also comprise: the water duty processed of display water purifier.The water duty processed of water purifier can be shown by display screen or pilot lamp.The water duty processed of display water purifier, can be convenient to the storage that user recognizes water purification in water purifier in time, facilitate user to fetch water.
It should be noted that, step S200, step S300 and step S400 do not have sequencing relation.Step S200, be coordination between step S300 and step S400.
Above-mentioned water cleaning systems water controling method can be realized by aforementioned water cleaning systems water controller, therefore repetition part repeats no more.
Above-mentioned water cleaning systems water controling method, detect the hydraulic pressure of purifier water outlet mouth, when hydraulic pressure is more than or equal to the first preset pressure value, directly do not control water purifier and stop water processed, but first detect the water flow of purifier water outlet mouth, when water flow is less than the first default water flow, control water purifier again and stop water processed, can be good at preventing the water conservancy project of water purification mechanism from doing the frequent switching of state, thus extend the life-span of related device, and also facilitate user to fetch water.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (12)
1. a water cleaning systems water controling method, described water cleaning systems comprises water purifier, it is characterized in that, said method comprising the steps of:
Detect the hydraulic pressure of purifier water outlet mouth;
When the hydraulic pressure detected is more than or equal to the first preset pressure value, detect the water flow of purifier water outlet mouth, and when described water flow is less than the first default water flow, controls water purifier and stop water processed.
2. water cleaning systems water controling method according to claim 1, is characterized in that, after the hydraulic pressure step of described detection water purifier water inlet, described method also comprises:
When the hydraulic pressure detected is less than the second preset pressure value, control described water purification mechanism water;
Wherein, described second preset pressure value is less than described first preset pressure value.
3. water cleaning systems water controling method according to claim 2, is characterized in that, when the hydraulic pressure detected is between described first preset pressure value and described second preset pressure value, does not change the water duty processed that described water purifier is current;
Wherein, described water duty processed comprises water processed and standby.
4. water cleaning systems water controling method according to claim 1, is characterized in that, when described water flow is zero, controls described water purifier and stops water processed.
5. the water cleaning systems water controling method according to Claims 1-4 any one, is characterized in that, described method also comprises: the water duty processed showing described water purifier.
6. a water cleaning systems water controller, described water cleaning systems comprises water purifier (500), it is characterized in that, water cleaning systems water controller comprises device for detecting water pressure (100), treating apparatus (200) and water flow pick-up unit (300);
Described device for detecting water pressure (100) is for detecting the hydraulic pressure of water purifier (500) water delivering orifice;
The size of the hydraulic pressure that described treating apparatus (200) detects for more described device for detecting water pressure (100) and the first preset pressure value, when described hydraulic pressure is more than or equal to described first preset pressure value, control the water flow that described water flow pick-up unit (300) detects purifier water outlet mouth, and when described water flow is less than the first default water flow, controls water purifier (500) and stop water processed.
7. water cleaning systems water controller according to claim 6, it is characterized in that, the size of the hydraulic pressure that described treating apparatus (200) also detects for more described device for detecting water pressure (100) and the second preset pressure value, and when described hydraulic pressure is less than the second preset pressure value, control described water purifier (500) water processed;
Wherein, described second preset pressure value is less than described first preset pressure value.
8. water cleaning systems water controller according to claim 7, it is characterized in that, when described hydraulic pressure is between described first preset pressure value and described second preset pressure value, described treating apparatus (200) does not change the current water duty processed of described water purifier (500);
Wherein, described water duty processed comprises water processed and standby.
9. water cleaning systems water controller according to claim 7, is characterized in that, described device for detecting water pressure (100) comprises the first hydraulic pressure switch (110) and the second hydraulic pressure switch (120);
Described first hydraulic pressure switch (110), for when the hydraulic pressure of described water purifier (500) water delivering orifice is more than or equal to described first preset pressure value, sends the first hydraulic signal to described treating apparatus (200);
Described second hydraulic pressure switch (120), for when the hydraulic pressure of described water purifier (500) water delivering orifice is less than described second preset pressure value, sends the second hydraulic signal to described treating apparatus (200).
10. water cleaning systems water controller according to claim 6, is characterized in that, described treating apparatus (200), for when described water flow is zero, controls described water purifier (500) and stops water processed.
11. water cleaning systems water controllers according to claim 6 to 10 any one, it is characterized in that, described water cleaning systems water controller also comprises display device (400); Described display device (400) is for showing the water duty processed of described water purifier (500).
12. 1 kinds of water cleaning systems, comprise water purifier (500), it is characterized in that, also comprise the water cleaning systems water controller described in claim 6 to 11 any one.
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| CN201510823764.5A CN105487565B (en) | 2015-11-23 | 2015-11-23 | Water purification system water controling method and device and water purification system |
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| CN201510823764.5A CN105487565B (en) | 2015-11-23 | 2015-11-23 | Water purification system water controling method and device and water purification system |
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| CN105487565B CN105487565B (en) | 2019-01-22 |
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| Publication number | Publication date |
|---|---|
| CN105487565B (en) | 2019-01-22 |
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