CN108773920A - Water purification system, water purification method and device - Google Patents
Water purification system, water purification method and device Download PDFInfo
- Publication number
- CN108773920A CN108773920A CN201810517832.9A CN201810517832A CN108773920A CN 108773920 A CN108773920 A CN 108773920A CN 201810517832 A CN201810517832 A CN 201810517832A CN 108773920 A CN108773920 A CN 108773920A
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- water
- cleaning systems
- pressure pump
- circulation pattern
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 283
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000000746 purification Methods 0.000 title claims abstract description 12
- 238000010992 reflux Methods 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 85
- 238000012544 monitoring process Methods 0.000 claims description 19
- 230000002123 temporal effect Effects 0.000 claims description 18
- 239000002351 wastewater Substances 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 238000001223 reverse osmosis Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 2
- 210000001367 artery Anatomy 0.000 claims 2
- 210000003462 vein Anatomy 0.000 claims 2
- 241000894006 Bacteria Species 0.000 abstract description 29
- 230000000087 stabilizing effect Effects 0.000 abstract description 6
- 239000003651 drinking water Substances 0.000 abstract description 5
- 235000020188 drinking water Nutrition 0.000 abstract description 5
- 238000009395 breeding Methods 0.000 abstract 1
- 230000001488 breeding effect Effects 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000004630 mental health Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a water purification system, a water purification method and a water purification device. Wherein, this water purification system includes: reflux unit, reflux unit includes: the control module is connected with the first pressure stabilizing pump and used for controlling the opening and closing of the first pressure stabilizing pump; the first pressure stabilizing pump is connected with the rear filter element and is used for executing a circulation mode; the circulation mode is that the first pressure stabilizing pump conveys pure water of the pipeline at the tail end of the rear filter element to the front end of the rear filter element. By the invention, a water circulation system from the front end of the rear filter element to the pressure stabilizing pump can be formed. The water in the water tank can keep a flowing state, so that the breeding of bacteria is avoided, the condition that the bacteria in the drinking water of a user do not exceed the standard is ensured, and the use experience of the user is improved.
Description
Technical field
The present invention relates to technical field of water purification, in particular to a kind of water cleaning systems, process for purifying water and device.
Background technology
Currently, water purifier has due to it in removal silt, peculiar smell, heavy metal, organic matter and bacterial virus etc.
There is good effect, is widely used.But the water in water purifier if it is long-term do not circulate be not used if,
It can be stored in logical pressure, filter core and pipeline, cause a large amount of bacteria breed, cause the secondary pollution of purified water, finally lead
The water bacteria that family is drunk of applying is exceeded, is unfavorable for the physical and mental health of user.
To solve the above-mentioned problems, sterilizing is mainly carried out using ultraviolet lamp and ozone in the related technology.However it is ultraviolet
The time that lamp starts to maximum sterilizing power is longer, needs several minutes, is not avoided that the growth of bacterium in this period.And ozone
Although having preferable Disinfection Effect, since its oxidisability is higher, it is easy to cause the corrosion of pipeline and filter core, destroys water purification
The structure of machine influences the service life of water purifier.
It does not use to be easy to cause for a long time for water purifier in the prior art and drinks the exceeded problem of water bacteria, not yet carry at present
Go out effective solution scheme.
Invention content
A kind of water cleaning systems, process for purifying water and device are provided in the embodiment of the present invention, to solve to work as water purification in the prior art
If captain is not used the phase, it is easy to cause and drinks the exceeded problem of water bacteria.
In order to solve the above technical problems, in a first aspect, the present invention provides a kind of water cleaning systems, which is characterized in that described
Water cleaning systems include：Reflux, the reflux include：Control module and the first stabilized pressure pump,
The control module is connect with first stabilized pressure pump, the opening and closing for controlling first stabilized pressure pump；
First stabilized pressure pump, connect with postposition filter core, for executing circulation pattern；Wherein, the circulation pattern is institute
State the front end that the pure water of postposition filter core end pipeline is delivered to the postposition filter core by the first stabilized pressure pump.
Further, the reflux further includes：Pulse flowmeter, the pulse flowmeter, with the control module
Connection stops for whether detecting the water cleaning systems in aqueous mode processed is stopped if it is, being fed back to the control module
Water signal processed；The control module is additionally operable to after receiving the stopping water signal processed, and be spaced the first preset duration, to
First stabilized pressure pump and the pulse flowmeter send cycle open signal.
Further, the control module is additionally operable to periodical or intermittent to first stabilized pressure pump and described
Pulse flowmeter sends cycle open signal and cycle shutdown signal；Wherein, the cycle open signal and the cycle are closed
The second preset duration is spaced between signal.
Further, the control module further includes：Acquisition chip, the acquisition chip use water for obtain user
Temporal information, the control module, for according to described with the water temporal information determination transmission cycle open signal and described
The time of shutdown signal is recycled, so that the circulation pattern is completed before the user fetches water.
Further, the pulse flowmeter is additionally operable to work as in the circulation pattern and monitor the letter of user's water intaking
Number when, the signal that the user fetches water is fed back into the control module；The control module is additionally operable to receiving the use
After the signal of family water intaking, cycle shutdown signal is sent to first stabilized pressure pump and the pulse flowmeter.
Further, the water recovery apparatus further includes：First non-return valve is arranged in first stabilized pressure pump and the postposition
Between filter core, when for ensureing user's water intaking, water can flow through the postposition filter core.
Further, the water cleaning systems further include：Sequentially connected first order filter core, second level filter core, third level filter
Core, solenoid valve, the second stabilized pressure pump, reverse osmosis membrane, the second non-return valve, postposition filter core, the waste water ratio being connect with the reverse osmosis membrane
Solenoid valve and tap.
Further, the water cleaning systems further include high-voltage switch gear and the pressure pot that is connect with the high-voltage switch gear,
In, the pressure pot is used for water storage.
Second aspect, the present invention provides a kind of process for purifying water, are applied in above-mentioned water cleaning systems, the method packet
It includes：
Whether the water cleaning systems are monitored in stopping aqueous mode processed by pulse flowmeter；
After the water cleaning systems are in stopping aqueous mode processed and the first preset duration of interval, ON cycle pattern；
Wherein, the pure water of postposition filter core end pipeline is delivered to the postposition filter core to the circulation pattern by the first stabilized pressure pump in order to control
Front end.
Further, it after the water cleaning systems are in stopping aqueous mode processed and the first preset duration of interval, opens
Circulation pattern includes：Periodical or intermittent control first stabilized pressure pump and the pulse flowmeter execute the cycle
Pattern, wherein the circulation pattern continues the second preset duration.
Further, the method further includes：Obtain user uses water temporal information；According to described true with water temporal information
Fixed first stabilized pressure pump and the pulse flowmeter execute the time of the circulation pattern, so that the circulation pattern is in institute
It is completed before stating user's water intaking.
Further, the method further includes：Whether monitoring user is fetching water；When monitoring user's water intaking, control
First stabilized pressure pump and the pulse flowmeter exit circulation pattern.
The third aspect, the present invention also provides a kind of purifiers, for executing above-mentioned process for purifying water, described device packet
It includes：
Whether monitoring modular monitors the water cleaning systems in stopping aqueous mode processed for passing through pulse flowmeter；
Circulation pattern opening module, for working as, the water cleaning systems are in stopping aqueous mode processed and interval first is default
After duration, ON cycle pattern；Wherein, the circulation pattern in order to control the first stabilized pressure pump by the pure water of postposition filter core end pipeline
It is delivered to the front end of the postposition filter core.
Further, it is steady to be additionally operable to periodical or intermittent control described first for the circulation pattern opening module
Press pump and the pulse flowmeter execute the circulation pattern, wherein the circulation pattern continues the second preset duration.
Further, described device further includes：Acquisition module, the use water temporal information for obtaining user；Determining module,
For determining that first stabilized pressure pump and the pulse flowmeter execute the circulation pattern with water temporal information according to described
Time, so that the circulation pattern is completed before the user fetches water.
Further, the monitoring modular, is additionally operable to whether monitoring user is fetching water；The circulation pattern opens mould
Block is additionally operable to, when monitoring user's water intaking, control first stabilized pressure pump and the pulse flowmeter exits circulation pattern.
It applies the technical scheme of the present invention, water cleaning systems include：Reflux, reflux include：Control module and
First stabilized pressure pump, control module are connect with the first stabilized pressure pump, are connect with the first stabilized pressure pump, for controlling opening for the first stabilized pressure pump
It closes；First stabilized pressure pump is connect with postposition filter core, for executing circulation pattern；Wherein, circulation pattern is the first stabilized pressure pump by postposition
The pure water of filter core end pipeline is delivered to the front end of postposition filter core.Control module can control the first stabilized pressure pump by postposition as a result,
The pure water of filter core end pipeline is delivered to the front end of postposition filter core, forms a water cycle from postposition filter core front end to stabilized pressure pump
System.Water therein can keep flow regime, to avoid the growth of bacterium, ensure that the bacterium of user's drinking water is not exceeded,
Improve the usage experience of user.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of water cleaning systems according to the ... of the embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of water cleaning systems according to the ... of the embodiment of the present invention；
Fig. 3 is a kind of flow chart of process for purifying water according to the ... of the embodiment of the present invention；
Fig. 4 is a kind of flow chart of process for purifying water according to the ... of the embodiment of the present invention；
Fig. 5 is a kind of flow chart of process for purifying water according to the ... of the embodiment of the present invention；
Fig. 6 is a kind of structure diagram of purifier according to the ... of the embodiment of the present invention；
Fig. 7 is a kind of structure diagram of purifier according to the ... of the embodiment of the present invention.
Specific implementation mode
Present invention is further described in detail in the following with reference to the drawings and specific embodiments, it should be understood that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
In subsequent description, using for indicating that the suffix of such as " module ", " component " or " unit " of element is only
The explanation for being conducive to the present invention, itself does not have a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
In order to solve in the prior art if water purifier is not used for a long time, it is easy to cause and drinks that water bacteria is exceeded to ask
Topic.An embodiment of the present invention provides a kind of water cleaning systems, as shown in Figure 1, the water cleaning systems include：Reflux 101, reflux dress
Setting 101 includes：Control module 1011 and the first stabilized pressure pump 1012, and Fig. 2 shows according to the ... of the embodiment of the present invention a kind of net
The structural schematic diagram of water system.
As depicted in figs. 1 and 2, control module 1011 are connect with the first stabilized pressure pump 1012, for controlling the first stabilized pressure pump
1012 opening and closing；
First stabilized pressure pump 1012, connect with postposition filter core 9, for executing circulation pattern；Wherein, circulation pattern is first steady
The pure water of 9 end pipeline of postposition filter core is delivered to the front end of postposition filter core 9 by press pump 1012.
Control module 1011 can control the first stabilized pressure pump 1012 and convey the pure water of 9 end pipeline of postposition filter core as a result,
To the front end of postposition filter core 9, one is formed from 9 front end of postposition filter core to the water circulation system of the first stabilized pressure pump 1012.It is therein
Water can keep flow regime, to avoid the growth of bacterium, ensure that the bacterium of user's drinking water is not exceeded, improve user's
Usage experience.
In water cleaning systems, water process processed is not constant, at times.When water processed stops, preparing
Pure water can stand and remain in water cleaning systems if not being used by a user within a certain period of time, and the water not circulated can cause
The growth of bacterium influences the physical and mental health of user.Control module 1011 in the embodiment of the present invention can be to the first stabilized pressure pump 1012
Signal is sent, the opening and closing of the first stabilized pressure pump 1012 are controlled, and controls the first stabilized pressure pump 1012 and executes circulation pattern.Its
In, circulation pattern can be stored by memory module, and be called by control module 1011.First stabilized pressure pump 1012 executes circulation pattern
When, the pure water of 9 end pipeline of postposition filter core can be extracted out, be delivered to the front end of postposition filter core 9.Before being transported to postposition filter core 9
The water at end, using the conveying of the first stabilized pressure pump 1012, forms a water circulation system after the filtering of postposition filter core 9.Until with
Tap 14 is opened at family will be until the water that recycled taking-up.Thereby it is ensured that the circulation of this part water, avoids the taste of bacterium
It is raw.It should be noted that the pure water of 9 end pipeline of postposition filter core is to have already passed through three-stage filtration, and filtered by postposition filter core 9
Water.Even if can be due to not circulating and there are be not equal to waste water if bacterium.And postposition filter core 9 can be composite filter element, have
Stronger filter effect.Can also be activated carbon or carbon-point.
In one possible implementation, as depicted in figs. 1 and 2, reflux 101 further includes pulse flowmeter 12,
It is connect with control module 10, for detecting water cleaning systems whether in aqueous mode processed is stopped, if it is, being fed back to control module
Stop water signal processed.
Control module 10 is additionally operable to periodical or intermittent sent to the first stabilized pressure pump 13 and pulse flowmeter 12 and recycles
Open signal and cycle shutdown signal；Wherein, it recycles and is spaced the second preset duration between open signal and cycle shutdown signal.
It should be noted that the control module 10, the first stabilized pressure pump 13 in Fig. 2 be equal to control module 1011 in Fig. 1,
First stabilized pressure pump 1012.
Wherein, when control module 10 is opened for periodically sending cycle to the first stabilized pressure pump 13 and pulse flowmeter 12
When signal and cycle shutdown signal, the period can arbitrary value, the second preset duration can be at 1 points between 1 hour to 8 hours
Clock is to arbitrary value between 60 minutes.Period and the second preset duration can directly use arrange parameter when manufacture, also can by with
It is chosen and is set according to actual needs in family.If user's water intaking is more frequent, the period can be relatively long；If water withdrawal
Less, then the second preset duration can be relatively short.
Table 1 is shown different interval sample times, cycle period (period) are 2 hours, circulation time, (second is default
Duration) it is 4 minutes；Cycle period (period) is 4 hours, when circulation time (the second preset duration) is 5 minutes, water cleaning systems end
Bring out the value of water bacteria sum.Wherein, water cleaning systems outlet water at tail end is the water that user is picked out by tap 14.
Table 1
Table 2 is shown different interval sample times, cycle period (period) are 8 hours, circulation time, (second is default
Duration) it is 6 minutes；Cycle period (period) is 16 hours, when circulation time (the second preset duration) is 8 minutes, water cleaning systems
The value of outlet water at tail end total number of bacteria.
Table 2
By above two table it is found that circulation time increases with the increase of cycle period, when cycle period increases, need
Circulation pattern continues longer time, just can guarantee that the water outlet total number of bacteria of water cleaning systems end is less than 1.Thus, it is ensured that end
Water intaking bacterium is not exceeded at end, ensures the physical and mental health of user.
When control module 10 sends cycle open signal for intermittent to the first stabilized pressure pump 13 and pulse flowmeter 12
When with cycle shutdown signal, interval time between this circulation pattern and next time circulation pattern is simultaneously not fixed, for example, should between
Can be in gradual increasing trend every the time.In specific application example, daytime, user's water intaking was more frequent, when can be by being spaced
Between be gradually increased, to avoid circulation pattern influence user normal water intaking.
In conclusion periodical or intermittent ON cycle pattern is more in line with the actual needs and water cleaning systems of user
Working condition, be conducive to energy saving, and avoid idle work.And arrange parameter is participated in by user, rather than by parameter immobilization,
It is more intelligent, further improve the usage experience of user.
In one possible implementation, control module 10 further includes：Acquisition chip (is not shown) in Fig. 2, acquires core
Piece, for obtain user use water temporal information, control module 10, for according to water temporal information determine send cycle open
The time of signal and cycle shutdown signal, so that circulation pattern is completed before user fetches water.
Acquisition chip can use water frequency and period with automatic collection user, and these information are sent to control module
10 so that circulation pattern avoids the water period of user and the water period processed of water cleaning systems, occurs to avoid water cleaning systems
The caused water route disturbed condition when various modes are performed simultaneously.And circulation pattern is automatically turned on according to the water habits of user,
It can guarantee that the water quality moment drunk by user is in fresh and alive non-contaminated state.
The effect of acquisition chip is further illustrated with specific application example.User is in sleep state at night,
Under normal conditions, the probability of user's water intaking is relatively low.And when daytime, user's is relatively high with water probability.It can will then be followed on daytime
The period of ring mode is set as 1 to 2 hour, and the duration of the second preset duration, that is, circulation pattern is set as 1 to 5 minute.Into
One step, control loop pattern was opened at 1 minute to 60 minutes before user fetches water.For example, if user takes for 1 point in the afternoon
Water, then control loop pattern open before this, ensure that circulation pattern is completed when user fetches water, water quality is in fresh and alive nothing
The state of pollution.
In one possible implementation, pulse flowmeter 12, for whether detecting water cleaning systems in stopping water processed
Pattern, if it is, stopping water signal processed to the feedback of control module 10；Control module 10 is additionally operable to that stopping water ought being received
Signal, and after the first preset duration of interval, cycle open signal is sent to the first stabilized pressure pump 13 and pulse flowmeter 12.
Wherein, when water cleaning systems are in aqueous mode processed, the continuous shock pulse flowmeter of fluid is had, at water cleaning systems
When stopping aqueous mode processed, pulse flowmeter incudes the impact less than fluid, can stop water signal processed to the feedback of control module 10.
When water cleaning systems are in aqueous mode processed, if ON cycle pattern, circulation pattern and aqueous mode processed can mutually be concerned with
It disturbs, or even influences the normal use of water cleaning systems, so as to shorten the service life of water cleaning systems.Therefore, pulse flowmeter is set
12, when pulse flowmeter 12 senses that water cleaning systems are in stopping aqueous mode processed, this signal is fed back into control module 10.
Control module 10 waits for the first preset duration to retransmit cycle after water cleaning systems water is fully completed in stable state and open
Signal is opened, is avoided when water cleaning systems are unstable, the execution of various modes so that water cleaning systems are disorderly.
Also, when aqueous mode processed just stops, the pure water for being now in 9 end of postposition filter core is just prepared, and
Bacterium is not grown, does not need ON cycle pattern.Be spaced the first preset duration be also beneficial to it is energy saving.
Further, pulse flowmeter 12, be additionally operable to when in circulation pattern and monitor user water intaking signal when, will
The signal of user's water intaking feeds back to control module 10；Control module 10 is additionally operable to after the signal for receiving user's water intaking, to the
One stabilized pressure pump 13 and pulse flowmeter 12 send cycle shutdown signal.
Circulation pattern stops as a result, and user can fetch water at tap 14, will not fetch water and interfere to user, and
It can ensure the water of user's taking-up after circulating filtration, bacterium is not exceeded, ensures the physical and mental health of user.
In one possible implementation, as depicted in figs. 1 and 2, reflux 101 further includes：First non-return valve 11,
It is arranged between the first stabilized pressure pump 13 and postposition filter core 9, when for ensureing user's water intaking, water can flow through postposition filter core 9.
Wherein, when the first non-return valve 11 can prevent user from normally fetching water, water is further ensured that without postposition filter core 9
After water is filtered via postposition filter core 9, it can just be drunk by user.
In one possible implementation, as shown in Fig. 2, water cleaning systems further include：Sequentially connected first order filter core
1, second level filter core 2, third level filter core 3, solenoid valve 4, the second stabilized pressure pump 5, reverse osmosis membrane 6, the second non-return valve 8, postposition filter core
9, the waste water ratio electromagnetic valve 7 and tap 14 being connect with reverse osmosis membrane 6, water cleaning systems further include high-voltage switch gear 15 and with height
Compress switch the pressure pots 16 of 15 connections, wherein pressure pot 16 is used for water storage.
Wherein, it can be that granular activated carbon, third level filter core 3 can that first order filter core 1, which can be PP cottons, second level filter core 2,
Think extruded activated carbon.Concentrated water (waste water) can be discharged by waste water ratio electromagnetic valve 7 in water cleaning systems, and passes through waste water ratio electromagnetic valve 7
The flow of the row's of adjusting concentrated water.Pressure pot 16 and high-voltage switch gear 15 may make up water storage system.Water prepared by water cleaning systems can be stored in
In pressure pot 16, ensure, when user needs water intaking, to fetch water from pressure pot 16 immediately, without waiting for water cleaning systems water.
It is understood that pressure pot 16 and high-voltage switch gear 15 are not necessary to water cleaning systems.
Structure in the realization method is the structure of existing water cleaning systems, and details are not described herein.
Fig. 3 shows a kind of flow chart of process for purifying water according to the ... of the embodiment of the present invention, as shown in figure 3, this method application
In water cleaning systems described in above-described embodiment, this method includes：
Step S201, whether water cleaning systems are monitored in stopping aqueous mode processed by pulse flowmeter.
Step S202, after water cleaning systems, which are in, stops aqueous mode processed and the first preset duration of interval, ON cycle pattern.
Wherein, the pure water of postposition filter core end pipeline is delivered to postposition filter core to circulation pattern by the first stabilized pressure pump in order to control
Front end.
Wherein, step S202 includes：After water cleaning systems, which are in, stops aqueous mode processed and the first preset duration of interval, open
Circulation pattern includes：Periodical or the first stabilized pressure pump of intermittent control and pulse flowmeter execute circulation pattern, wherein cycle
Pattern continues the second preset duration.
It is delivered to the front end of postposition filter core thereby, it is possible to control the first stabilized pressure pump by the pure water of postposition filter core end, is formed
One from postposition filter core front end to the water circulation system of the first stabilized pressure pump.Water therein can keep flow regime, to avoid
The growth of bacterium ensures that the bacterium of user's drinking water is not exceeded, improves the usage experience of user.And when water cleaning systems are in system
When aqueous mode, if ON cycle pattern, circulation pattern and aqueous mode processed will produce interference, or even influence the normal of water cleaning systems
It uses, so as to shorten the service life of water cleaning systems.Therefore, pulse flowmeter is set, when pulse flowmeter senses water purification system
For system in when stopping aqueous mode processed, water cleaning systems wait for the first preset duration, wait for that water cleaning systems water is fully completed to be in and stablize
After state, it is then turned on circulation pattern, is avoided when water cleaning systems are unstable, the execution of various modes so that water cleaning systems are disorderly.
Also, when aqueous mode processed just stops, the pure water for being now in postposition filter core end is just prepared, not
Bacterium is grown, ON cycle pattern is not needed.Be spaced the first preset duration be also beneficial to it is energy saving.
In one possible implementation, Fig. 4 shows a kind of flow of process for purifying water according to the ... of the embodiment of the present invention
Figure, this method include：
Step S301, obtain user uses water temporal information；
Step S302, according to water temporal information determine the first stabilized pressure pump and pulse flowmeter execute circulation pattern when
Between, so that circulation pattern is completed before user fetches water.
Circulation pattern can be automatically turned on according to the water habits of user as a result, it is ensured that the water quality moment drunk by user
In fresh and alive non-contaminated state.
In one possible implementation, Fig. 5 shows a kind of process for purifying water according to the ... of the embodiment of the present invention, this method
Including：
Whether step 401, monitoring user are fetching water；
Step 402, when monitoring user's water intaking, control the first stabilized pressure pump and pulse flowmeter and exit circulation pattern.
When fetching water at tap as user as a result, user's water intaking will not be interfered by exiting circulation pattern, and can
Ensure the water of user's taking-up after circulating filtration, bacterium will not be exceeded, ensures the physical and mental health of user.
Fig. 6 shows a kind of purifier according to the ... of the embodiment of the present invention, for executing the water purification described in above-described embodiment
Method, the device include：
Monitoring modular 501, for whether monitoring water cleaning systems in stopping aqueous mode processed by pulse flowmeter；
Circulation pattern opening module 502 is in stopping aqueous mode processed and the first preset duration of interval for working as water cleaning systems
Afterwards, ON cycle pattern；Wherein, circulation pattern is after the pure water of postposition filter core end pipeline is delivered to by the first stabilized pressure pump in order to control
Set the front end of filter core.
Circulation pattern opening module can control the first stabilized pressure pump and the pure water of postposition filter core end is delivered to postposition as a result,
The front end of filter core forms one from postposition filter core front end to the water circulation system of the first stabilized pressure pump.Water therein can keep flowing
Dynamic state ensures that the bacterium of user's drinking water is not exceeded, improves the usage experience of user to avoid the growth of bacterium.And
When water cleaning systems are in aqueous mode processed, if ON cycle pattern, circulation pattern and aqueous mode processed will produce interference or even shadow
The normal use for ringing water cleaning systems, so as to shorten the service life of water cleaning systems.Therefore, pulse flowmeter is set, stream of pulses is worked as
When gauge senses that water cleaning systems are in stopping aqueous mode processed, water cleaning systems wait for the first preset duration, wait for water cleaning systems water
It is fully completed after stable state, is then turned on circulation pattern, avoids when water cleaning systems are unstable, the execution of various modes makes
It is disorderly to obtain water cleaning systems.
Also, when aqueous mode processed just stops, the pure water for being now in postposition filter core end is just prepared, not
Bacterium is grown, ON cycle pattern is not needed.Be spaced the first preset duration be also beneficial to it is energy saving.
In one possible implementation, circulation pattern opening module 502 is additionally operable to periodically control the first voltage stabilizing
Pump and pulse flowmeter execute circulation pattern, wherein circulation pattern continues the second preset duration.
In one possible implementation, Fig. 7 shows a kind of structure of purifier according to the ... of the embodiment of the present invention
Block diagram, the device further include：
Acquisition module 503, the use water temporal information for obtaining user；
Determining module 504, for determining that the first stabilized pressure pump and pulse flowmeter execute cyclic module according to water temporal information
The time of formula, so that circulation pattern is completed before user fetches water.
Circulation pattern can be automatically turned on according to the water habits of user as a result, it is ensured that the water quality moment drunk by user
In fresh and alive non-contaminated state.
In one possible implementation, monitoring modular 501, are additionally operable to whether monitoring user is fetching water；Cyclic module
Formula opening module 502 is additionally operable to, when monitoring user's water intaking, control the first stabilized pressure pump and pulse flowmeter exits cyclic module
Formula.
When fetching water at tap as user as a result, user's water intaking will not be interfered by exiting circulation pattern, and can
Ensure the water of user's taking-up after circulating filtration, bacterium will not be exceeded, ensures the physical and mental health of user.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a mobile terminal (can be mobile phone, computer, clothes
Be engaged in device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described above in conjunction with figure, but the invention is not limited in above-mentioned specific realities
Mode is applied, the above mentioned embodiment is only schematical, rather than restrictive, and those skilled in the art exist
Under the enlightenment of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, many shapes can be also made
Formula, all of these belong to the protection of the present invention.
Claims (16)
1. a kind of water cleaning systems, which is characterized in that the water cleaning systems include：Reflux, the reflux include：Control
Module and the first stabilized pressure pump,
The control module is connect with first stabilized pressure pump, the opening and closing for controlling first stabilized pressure pump；
First stabilized pressure pump, connect with postposition filter core, for executing circulation pattern；Wherein, the circulation pattern is described the
The pure water of postposition filter core end pipeline is delivered to the front end of the postposition filter core by one stabilized pressure pump.
2. water cleaning systems according to claim 1, which is characterized in that the reflux further includes：Pulse flowmeter,
The pulse flowmeter is connect with the control module, for whether detecting the water cleaning systems in stopping water mould processed
Formula, if it is, stopping water signal processed to control module feedback；
The control module, be additionally operable to when receive it is described stop water signal processed, and after being spaced the first preset duration, to described the
One stabilized pressure pump and the pulse flowmeter send cycle open signal.
3. water cleaning systems according to claim 2, which is characterized in that the control module, be additionally operable to periodically or
Having a rest property sends cycle open signal and cycle shutdown signal to first stabilized pressure pump and the pulse flowmeter；Wherein, institute
It states and is spaced the second preset duration between cycle open signal and the cycle shutdown signal.
4. water cleaning systems according to claim 1, which is characterized in that the control module further includes：Acquisition chip,
The acquisition chip, the use water temporal information for obtaining user,
The control module, for determining that sending the cycle open signal and the cycle closes with water temporal information according to described
The time of signal is closed, so that the circulation pattern is completed before the user fetches water.
5. water cleaning systems according to claim 2, which is characterized in that
The pulse flowmeter, be additionally operable to when in the circulation pattern and monitor user water intaking signal when, by the use
The signal of family water intaking feeds back to the control module；
The control module is additionally operable to after the signal for receiving user's water intaking, to first stabilized pressure pump and the arteries and veins
Current meter sends cycle shutdown signal.
6. water cleaning systems according to claim 1, which is characterized in that the water recovery apparatus further includes：
First non-return valve is arranged between first stabilized pressure pump and the postposition filter core, when for ensureing user's water intaking, water energy
Enough flow through the postposition filter core.
7. water cleaning systems according to claim 1, which is characterized in that the water cleaning systems further include：Sequentially connected
Level-one filter core, second level filter core, third level filter core, solenoid valve, the second stabilized pressure pump, reverse osmosis membrane, the second non-return valve, postposition filter
Core, the waste water ratio electromagnetic valve and tap being connect with the reverse osmosis membrane.
8. according to the water cleaning systems described in any one of claim 1-7, which is characterized in that the water cleaning systems further include high pressure
Switch and the pressure pot being connect with the high-voltage switch gear, wherein the pressure pot is used for water storage.
9. a kind of process for purifying water, which is characterized in that the process for purifying water is applied to power 1- and weighs 8 any one of them water cleaning systems
In, the method includes：
Whether the water cleaning systems are monitored in stopping aqueous mode processed by pulse flowmeter；
After the water cleaning systems are in stopping aqueous mode processed and the first preset duration of interval, ON cycle pattern；
Wherein, the pure water of postposition filter core end pipeline is delivered to the postposition filter to the circulation pattern by the first stabilized pressure pump in order to control
The front end of core.
10. process for purifying water according to claim 9, which is characterized in that stop water processed when the water cleaning systems are in described
After pattern and the first preset duration of interval, ON cycle pattern includes：
Periodical or intermittent control first stabilized pressure pump and the pulse flowmeter execute the circulation pattern,
In, the circulation pattern continues the second preset duration.
11. process for purifying water according to claim 9, which is characterized in that the method further includes：
Obtain user uses water temporal information；
Determine that first stabilized pressure pump and the pulse flowmeter execute the circulation pattern with water temporal information according to described
Time, so that the circulation pattern is completed before the user fetches water.
12. process for purifying water according to claim 9, which is characterized in that the method further includes：
Whether monitoring user is fetching water；
When monitoring user's water intaking, controls first stabilized pressure pump and the pulse flowmeter exits circulation pattern.
13. a kind of purifier, which is characterized in that the purifier weighs 12 any one of them water purification sides for right of execution 9-
Method, described device include：
Whether monitoring modular monitors the water cleaning systems in stopping aqueous mode processed for passing through pulse flowmeter；
Circulation pattern opening module is in stopping aqueous mode processed and the first preset duration of interval for working as the water cleaning systems
Afterwards, ON cycle pattern；Wherein, the first stabilized pressure pump conveys the pure water of postposition filter core end pipeline to the circulation pattern in order to control
To the front end of the postposition filter core.
14. purifier according to claim 13, which is characterized in that
The circulation pattern opening module is additionally operable to periodical or intermittent control first stabilized pressure pump and the pulse
Flowmeter executes the circulation pattern, wherein the circulation pattern continues the second preset duration.
15. purifier according to claim 13, which is characterized in that described device further includes：
Acquisition module, the use water temporal information for obtaining user；
Determining module, for determining that first stabilized pressure pump and the pulse flowmeter execute institute with water temporal information according to described
The time of circulation pattern is stated, so that the circulation pattern is completed before the user fetches water.
16. purifier according to claim 13, which is characterized in that
The monitoring modular, is additionally operable to whether monitoring user is fetching water；
The circulation pattern opening module is additionally operable to, when monitoring user's water intaking, control first stabilized pressure pump and the arteries and veins
Current meter exits circulation pattern.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517832.9A CN108773920B (en) | 2018-05-25 | 2018-05-25 | Water purification system, water purification method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517832.9A CN108773920B (en) | 2018-05-25 | 2018-05-25 | Water purification system, water purification method and device |
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| CN108773920A true CN108773920A (en) | 2018-11-09 |
| CN108773920B CN108773920B (en) | 2023-07-28 |
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| CN201810517832.9A Active CN108773920B (en) | 2018-05-25 | 2018-05-25 | Water purification system, water purification method and device |
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Cited By (1)
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| CN111018043A (en) * | 2019-12-13 | 2020-04-17 | 九阳股份有限公司 | Self-adaptive sterilization method |
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