CN209411994U - Water treatment system and water purification equipment - Google Patents
Water treatment system and water purification equipment Download PDFInfo
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- CN209411994U CN209411994U CN201822140599.5U CN201822140599U CN209411994U CN 209411994 U CN209411994 U CN 209411994U CN 201822140599 U CN201822140599 U CN 201822140599U CN 209411994 U CN209411994 U CN 209411994U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 387
- 238000000746 purification Methods 0.000 title claims abstract description 62
- 238000003860 storage Methods 0.000 claims abstract description 112
- 239000012530 fluid Substances 0.000 claims description 27
- 238000011144 upstream manufacturing Methods 0.000 claims description 17
- 239000002699 waste material Substances 0.000 claims description 17
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 9
- 239000002351 wastewater Substances 0.000 claims description 8
- 230000002070 germicidal effect Effects 0.000 claims description 4
- 239000008213 purified water Substances 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010021036 Hyponatraemia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model provides a water treatment system and water purification unit, including raw water flow path, water purification flow path, water intaking flow path and water storage device, water storage device is used for storing water purification flow path purification treatment's purification water, and the water intaking flow path can be through the water storage device water intaking, and water storage device is the ordinary pressure water tank. The application provides an adopt ordinary pressure water tank as water storage device among water treatment system and the water purification unit, can effectively solve current water storage device and cause the problem that water purification unit system water is inefficient because of the backpressure is too big. And use ordinary pressure water tank as water storage device, can also effectively solve the jamming problem that current use water storage bag carries out the water storage and appears.
Description
Technical field
The utility model relates to water treatment fields, and in particular to a kind of water treatment system and purifier.
Background technique
Small flow purifier can not guarantee user demand at any time, need to increase pressure pot just since its production water speed rate is lower
It can guarantee enough water yields, but the general volume of pressure pot is larger, the meeting biggish space of duty, and there are leakage hidden troubles.In addition,
During water purification mechanism water, as the moisture storage capacity in pressure pot is gradually increased, the pressure in pressure pot is also gradually increased, this pressure
Power is referred to as back pressure, and the appearance of back pressure reduces water efficiency and the rate of recovery processed.
The water purifier having in the prior art uses water storage bag as water storage device, and to solve, pressure pot back pressure is excessive to be caused to make
Water efficiency and the low problem of the rate of recovery, but the problems such as water storage bag is easy to appear clamping stagnation in use, influence the storage of water storage bag
Aqueous energy, brings the bad usage experience of user.
Utility model content
In view of this, the present invention provides a kind of water treatment system and purifiers, are made with solving existing water purifier
With pressure pot carry out water storage existing for back pressure is larger causes water low efficiency processed, and using water storage bag carry out water storage there are clamping stagnations
Problem.
In order to achieve the above objectives, in a first aspect, the utility model uses following technical scheme:
A kind of water treatment system, including raw water flow path, water purification flow path, water intaking flow path and water storage device, the water storage device
For storing the purified water of water purification flow path purified treatment, the water intaking flow path can be fetched water by the water storage device, the storage
Water installations are atmospheric water tank.
Preferably, intake-outlet is provided on the water storage device, the water purification flow path and the water intaking flow path pass through
The intake-outlet is connected to the water storage device.
Preferably, the lower part of the water storage device is arranged in the intake-outlet.
Preferably, it is provided with water quality detection element on the water storage device, for detecting the water in the water storage device
Water quality；And/or
It is provided with ultraviolet germicidal on the water storage device, for sterilizing to the water in the water storage device；With/
Or,
Level sensing element is provided on the water storage device, for detecting the water level in the water storage device；And/or
It is provided with blow vent on the water storage device, gas-filtering device is set at the blow vent.
Preferably, first fluid driving device is provided on the water intaking flow path, the first fluid driving device is leaf
Piece pump.
Preferably, it being provided with the first filter device on the water purification flow path, the water treatment system further includes circulation branch road,
The water inlet end of the circulation branch road is connected to the water storage device, and the water outlet of the circulation branch road is accessed in the water purification flow path
And the water outlet of the circulation branch road is located at the upstream side of first filter device.
Preferably, the first control switch is provided in the circulation branch road；And/or
The upstream side of the water inlet end of the circulation branch road is arranged in the first fluid driving device；And/or
Raw water water inlet switch, the water outlet position of the circulation branch road are provided on the raw water flow path or the water purification flow path
Between the raw water water inlet switch and first filter device.
Preferably, second fluid driving device, the second fluid driving device setting are provided on the water purification flow path
In the upstream side of first filter device, the upper of the second fluid driving device is arranged in the water outlet of the circulation branch road
Swim side.
Preferably, the second filter device is additionally provided on the water purification flow path, second filter device is arranged described
The upstream side of first filter device；And/or
Waste discharge mouth is provided on first filter device, the waste discharge mouth connects waste discharge branch, the waste discharge branch road
It is provided with flow regulator.
Preferably, the flow regulator includes the second control switch and wastewater valve.
In order to achieve the above object, second aspect, the utility model uses following technical scheme:
A kind of purifier, including water treatment system as described above.
It can effectively be solved using atmospheric water tank as water storage device in water treatment system provided by the present application and purifier
Certainly existing water storage device because back pressure it is excessive caused by purifier water low efficiency the problem of.And use atmospheric water tank as storage
Water installations, additionally it is possible to effectively solve the problems, such as the existing clamping stagnation occurred using water storage bag progress water storage.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the water treatment system of specific embodiment of the present invention offer.
In figure,
1, raw water flow path；2, water purification flow path；3, water intaking flow path；4, water storage device；41, water quality detection element；42, ultraviolet to kill
Bacterium lamp；43, level sensing element；44, gas-filtering device；45, intake-outlet；5, leading；6, it is connected to branch；7, first fluid
Driving device；8, circulation branch road；9, the first control switch；10, second fluid driving device；11, waste discharge branch；12, wastewater valve；
13, the second control switch；14, raw water water inlet switch；15, the second filter device；16, third filter device；17, unidirectional device；
18, the first filter device.
Specific embodiment
The utility model is described below based on embodiment, it should be understood by one skilled in the art that mentioning herein
The attached drawing of confession is provided to the purpose of explanation, and attached drawing is not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
This application provides a kind of water treatment systems, as shown in Figure 1 comprising raw water flow path 1, water purification flow path 2, water intaking stream
Road 3 and water storage device 4, wherein for raw water flow path 1 into raw water, water purification flow path 2 is used to carry out raw water purified treatment, and user can be with
By fetching water, flow path 3 is fetched water.Wherein, water storage device 4 is used to store the purified water of 2 purified treatment of water purification flow path, water storage dress
Set 4 from water purification flow path 2 fetch water position it is unlimited, can be the terminal water for taking water purification flow path 2, be also possible to take water purification flow path 2
Middle section water, for example, water storage device 4 is filled for storing through this filtering when a filter device only is arranged on water purification flow path 2
Filtered water is set, and when there are two when filter device, water storage device 4 can be storage through wherein one for setting on water purification flow path 2
A filtered water of filter device is also possible to storage successively through two filtered water of filter device, and flow path 3 of fetching water can lead to
The water intaking of water storage device 4 is crossed, for example, the water outlet of water intaking flow path is provided with faucet 5, when faucet 5 is opened, user can pass through faucet
5 take the water in water storage device 4.Water efficiency processed is influenced in order to solve the problems, such as that back pressure existing for existing water storage device is excessively high, this
It is provided with blow vent on water storage device 4 in application, so that water storage device 4 is an atmospheric water tank, to avoid water storage device 4
With the pressurization of wherein water storage water, pressure is excessive, to guarantee system stability.Preferably, gas is provided at blow vent
Filter device 44 can be filtered the gas for entering water storage device 4 by gas-filtering device 44, guarantee water storage device 4
Interior water quality, it is further preferred that gas-filtering device 44 includes filter membrane, filter membrane is constructed to allow for gas to pass through, and prevents liquid logical
It crosses.
It is further preferred that water storage device 4 includes the water tank with blow vent, water tank can provide biggish intensity, no
Easily-deformable or damage can be able to be PP, PET for the rule such as rectangular, cylindrical, conical or irregular contour, material
Equal materials.Preferably, the volume of water storage device 4 is 3-5L, is highly 250 to 450mm, under conditions of package size allows,
Guaranteeing water storage device 4 has enough volumes to meet the water demand of user, and height is larger, can guarantee to have enough heavy
Power potential energy reduces water resistance, to increase water speed out.
It is further preferred that water quality detection element 41 is provided on water storage device 4, for detecting the water in water storage device 4
Water quality, water quality detection element 41 be, for example, TDS probe, can according to water quality detection element 41 detect water storage device 4 in
Water quality judges whether the water in water storage device 4 needs to carry out circulating purification.
It is further preferred that ultraviolet germicidal 42 is provided on water storage device 4, to carry out to the water in water storage device 4
Sterilization, ultraviolet germicidal 42 are, for example, LED ultraviolet lamp, cold cathode UV lamp etc..
It is further preferred that level sensing element 43 is provided on water storage device 4, for detecting the water in water storage device 4
Position, when level sensing element 43 detect the water level in water storage device 4 reach capacity water level when, control water treatment system stop system
Water avoids the dilutional hyponatremia in water storage device 4 from overflowing.Level sensing element 43 is, for example, liquid-level switch, for example, proximity liquid level
Switch, float type level switch etc..
In the embodiment shown in fig. 1, the lower part of water storage device 4 is provided with intake-outlet 45, intake-outlet 45 can be with
It is arranged on the side wall of the lower part of water storage device 4, also can be set on the bottom wall of lower part for taking water storage device 4.Water storage device 4
Between water purification flow path 2 and water intaking flow path 3, the water outlet of water purification flow path 2 and the lower part of water storage device 4 are preferably bottom for setting
Intake-outlet 45 connects, and the water inlet end of water intaking flow path 3 is connect with the intake-outlet 45 of water storage device 4, due to by water inlet and out
The mouth of a river, which merges, is set as intake-outlet 45, reduces the interface quantity of water storage device 4, so that the structure of water treatment system is more
Add simply, to improve the assembly efficiency in water treatment system assembling process.Further, water purification flow path 2 and water intaking flow path 3 connect
It connects, water storage device 4 is accessed by connection branch 6 at the position that water purification flow path 2 and water intaking flow path 3 connect, and one end of branch 6 is connected to
It is connected to the intake-outlet 45 of water storage device 4, the other end for being connected to branch 6 is connected to water purification flow path 2 and water intaking flow path 3 respectively.
Further, it is provided with first fluid driving device 7 on water intaking flow path 3, it is synchronous to open first fluid drive when faucet 5 is opened
Dynamic device 7 drives the water in water storage device 4 to be flowed out by faucet 5, first fluid driving device 7 by first fluid driving device 7
For example, suction pump, it is preferable that suction pump is vane pump, can there is boosting capability, can also not have boosting capability, compared to existing
The flow of some diaphragm pumps, vane pump is larger, can achieve 10L/min, and noise very little, and the use that can be improved user is comfortable
Degree.Preferably, faucet 5 is automatically controlled leading 5, to facilitate the synchronously control realized to first fluid driving device 7.
Further, water treatment system further includes circulation branch road 8, and the water inlet end of circulation branch road 8 accesses water intaking flow path 3, with
It being connected to water storage device 4, the upstream side in water purification flow path 2 and being located at the first filter device 18 is accessed in the water outlet of circulation branch road 8,
In this way, the water in water storage device 4 can be introduced to the upstream side of the first filter device 18 by circulation branch road 8, to realize to storage
The circulating purification of water in water installations 4.The first control switch 9 is provided in circulation branch road 8, it can be with by the first control switch 9
The on-off of control loop branch 8 can open the first control switch 9 when needing to carry out circulating purification to water in water storage device 4
It opens, the water in water storage device 4 is allowed to flow to the upstream side of the first filter device 18, to pass through 18 pairs of the first filter device storages
Water in water installations 4 is purified.First control switch 9 for example can be for convenience of the solenoid valve of control.
Further, it is provided with unidirectional device 17 in circulation branch road 8, for so that the water in circulation branch road 8 can only be by rear
Flow forward (herein rear and preceding for orientation shown in Fig. 1).Preferably, unidirectional device 17 is, for example, check valve.
It is further preferred that the upstream side of the water inlet end of circulation branch road 8 is arranged in first fluid driving device 7, in this way, making
It obtains the water energy in water storage device 4 and enough carries out circulating purification under the driving effect of first fluid driving device 7, for example, such as Fig. 1 institute
Show, on water intaking flow path 3, the water inlet end of circulation branch road 8 is located at the downstream side of first fluid driving device 7.
It is further preferred that being provided with second fluid driving device 10 on water purification flow path 2, second fluid driving device 10 is set
It sets in the upstream side of the first filter device 18, the first filter device 18 is preferably reverse-osmosis filtering device, second fluid driving dress
Setting 10 is, for example, stabilized pressure pump or booster pump, and the upstream side of second fluid driving device 10 is arranged in the water outlet of circulation branch road 8, such as
This also can use second fluid driving device 10 and drive water storage when needing to carry out circulating purification to the water in water storage device 4
Water in device 4 carries out circulating purification.
Further, it is additionally provided with waste discharge mouth on the first filter device 18, waste discharge mouth connects waste discharge branch 11, for the
One filter device 18 such as reverse-osmosis filtering device carries out waste discharge, is provided with flow regulator on the first filter device 18, when
When water treatment system carries out normal water process processed, flow regulator is in throttle, flow regulator for example including
Wastewater valve 12 and the second control switch 13, wastewater valve 12 can only have throttle, be also possible to standard-sized sheet and throttling two
Kind state, the second control switch 13 can then control the opening and closing of waste discharge branch 11.When water treatment system is normally made
When water, wastewater valve 12 is in throttle, and the second control switch 13 is in the open state, carries out when to the water in water storage device 4
When purified treatment, it can control the second control switch 13 and close waste discharge branch 11, carry out closed circulating filtration, can also control
It makes the second control switch 13 to open waste discharge branch 11, and controls wastewater valve 12 simultaneously and be in throttle, to be filled to water storage
While setting the water progress circulating purification in 4, first filter device 18 is rinsed using the water in water storage device 4.It is preferred that
Ground, the setting of the second control switch 13 is for convenience of the solenoid valve of control, further preferably normal-open electromagnetic valve, in this way, in system
When carrying out normal water processed, process control and energization are not needed, save electric energy and can effectively avoid the generation of abnormal conditions.
Further, raw water water inlet switch 14, the water outlet of circulation branch road 8 are provided on raw water flow path 1 or water purification flow path 2
Between raw water water inlet switch 14 and the first filter device 18, in this way, carrying out circulating purification to the water in water storage device 4
When, control raw water water inlet switch 14 is closed, in this way, raw water flow path 1 is cut off, guarantees the circulating purification process of water storage device 4
It operates normally.
Further, as shown in Figure 1, being additionally provided with the second filter device 15 on water purification flow path 2, the second filter device 15 is set
It sets in the upstream side of the first filter device 18, further, the upstream side of raw water water inlet switch 14 is set.Preferably, second
One of filter core such as can be PP cotton filter element, PAC filter core, ultrafiltration membrane filter element, micro-filtration membrane filter of filter device 15 is several
Kind, combination can be serial or parallel connection.
Further, third filter device 16, third can also be set between water storage device 4 and the first filter device 18
For filter device 16 such as that can be one or more of filter core active carbon filter core, composite filter element, combination can be series connection
Or it is in parallel.
The water treatment system has pure water circulating purification mode, in pure water circulating purification mode, controls raw water water inlet and opens
It closes 14 to close, the first control switch 9 is opened, and first fluid driving device 7 is opened, to fill water storage using the first filter device 18
The water set in 4 carries out circulating purification.
Wherein it is possible to be judged whether to run pure water circulating purification mode, tool according to the water quality that water quality detection element 41 detects
Body, when the continuous water production of water treatment system reaches setting value, the water quality parameter T1 that record water quality detection element 41 detects works as water
When the water quality parameter that quality detection element 41 detects reaches kT1, control water treatment system runs the pure water circulating purification mode,
Wherein, k > 1, it is preferable that k=1+10%~100%, when water quality is down to T1, it is net that control water treatment system exits pure water circulation
Change mode.For example, the TDS value that water quality detection element 41 detects is 10 when continuously water processed reaches 4L to water treatment system, then work as TDS
When value becomes 010 (1+80%)=18, control water treatment system enters pure water circulating purification mode, when TDS value drops back to 10,
Water treatment system exits pure water circulating purification mode.
Alternatively, when the water quality parameter that water quality detection element 41 detects is greater than predefined parameter, control water treatment system fortune
Row pure water circulating purification mode, for example, controlling water process when the TDS value that water quality detection element 41 detects is greater than 10-50ppm
System runs pure water circulating purification mode, when the TDS value that water quality detection element 41 detects is less than 10-50ppm, controls water process
System exits pure water circulating purification mode.
The water treatment system has pure water cycle bleeder mode, in pure water cycle bleeder mode, controls raw water water inlet and opens
It closes 14 to close, the first control switch 9 is opened, and first fluid driving device 7 is opened, and wastewater valve 12 and the second control switch 13 are beaten
It opens, the pure water in discharging device 4 is discharged through waste discharge branch 11.
The water level that can be detected according to level sensing element 43 is more than that the accumulative duration of predetermined water level judges whether to transport
Row pure water cycle bleeder mode, specifically, when level sensing element 43 detect water level be more than predetermined water level it is accumulative continue when
When length is more than the first scheduled duration, when controlling water treatment system and run the pure water cycle bleeder mode, while will add up lasting
Long to reset, the first scheduled duration is, for example, 1 to 3 day.As pure water cycle bleeder mode continuous service such as 1-30min for a period of time
Afterwards, control water treatment system exits pure water cycle bleeder mode.
It can also judge whether to run pure water cycle bleeder mode according to nature duration information is added up, specifically, when accumulative
When natural duration is more than the second scheduled duration, control water treatment system runs pure water cycle bleeder mode, while by accumulative nature
Duration is reset, and the second scheduled duration is, for example, 1 to 7 day.As pure water cycle bleeder mode continuous service such as 1- for a period of time
After 30min, control water treatment system exits pure water cycle bleeder mode.
Present invention also provides a kind of purifiers, including above-mentioned water treatment system, purifier be, for example, water purifier,
The equipment that purifying drinking appliance etc. has water-purifying function.
Due to being provided with above-mentioned water treatment system on the purifier in the application, water process processed is not by back pressure
It influences, water processed is high-efficient, solves the problems, such as that small flow purifier causes back pressure height to influence water efficiency processed using pressure pot.
Meanwhile the problem of also solving and carry out water storage using water storage bag, being easy to appear water storage bag clamping stagnation.
Atmospheric water tank is used in water treatment system in the application, and is used cooperatively vane pump, enables to exiting water process
While more smooth, additionally it is possible to promote water efficiency processed.
Since the merging of original inlet and outlet is set intake-outlet by the atmospheric water tank in the application, to subtract
The interface quantity on atmospheric water tank is lacked, has improved assembly efficiency, reduced costs, large-scale promotion is suitble to use.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field
For technical staff, the utility model can have various modifications and changes.All institutes within the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of water treatment system, which is characterized in that including raw water flow path (1), water purification flow path (2), water intaking flow path (3) and water storage
Device (4), the water storage device (4) are used to store the purified water of water purification flow path (2) purified treatment, water intaking flow path (3) energy
It is enough fetched water by the water storage device (4), the water storage device (4) is atmospheric water tank.
2. water treatment system according to claim 1, which is characterized in that be provided with Inlet and outlet water on the water storage device (4)
Mouth (45), the water purification flow path (2) and the water intaking flow path (3) pass through the intake-outlet (45) and the water storage device
(4) it is connected to.
3. water treatment system according to claim 2, which is characterized in that the intake-outlet (45) is arranged in the water storage
The lower part of device (4).
4. water treatment system according to claim 1, which is characterized in that be provided with water quality inspection on the water storage device (4)
It surveys element (41), for detecting the water quality of the water in the water storage device (4)；And/or
Ultraviolet germicidal (42) are provided on the water storage device (4), for killing to the water in the water storage device (4)
Bacterium；And/or
Level sensing element (43) are provided on the water storage device (4), for detecting the water level in the water storage device (4)；
And/or
It is provided with blow vent on the water storage device (4), gas-filtering device (44) are set at the blow vent.
5. water treatment system according to claim 1, which is characterized in that be provided on the water intaking flow path (3) first-class
Body drive (7), the first fluid driving device (7) are vane pump.
6. water treatment system according to claim 5, which is characterized in that be provided with the first mistake on the water purification flow path (2)
It filters device (18), the water treatment system further includes circulation branch road (8), the water inlet end and the water storage of the circulation branch road (8)
Device (4) connection, the water outlet of the circulation branch road (8) is accessed in the water purification flow path (2) and the circulation branch road (8) goes out
Water end (W.E.) is located at the upstream side of first filter device (18).
7. water treatment system according to claim 6, which is characterized in that be provided with the first control on the circulation branch road (8)
System switch (9)；And/or
The upstream side of water inlet end of first fluid driving device (7) setting in the circulation branch road (8)；And/or
It is provided with raw water water inlet switch (14) on the raw water flow path (1) or the water purification flow path (2), the circulation branch road (8)
Water outlet between the raw water water inlet switch (14) and first filter device (18).
8. water treatment system according to claim 6, which is characterized in that be provided with second on the water purification flow path (2)
Body drive (10), the second fluid driving device (10) are arranged in the upstream side of first filter device (18), institute
The water outlet for stating circulation branch road (8) is arranged in the upstream side of the second fluid driving device (10).
9. the water treatment system according to one of claim 6 to 8, which is characterized in that also set up on the water purification flow path (2)
Have the second filter device (15), second filter device (15) is arranged in the upstream side of first filter device (18)；With/
Or,
Waste discharge mouth is provided on first filter device (18), the waste discharge mouth connects waste discharge branch (11), the waste discharge branch
Road is provided with flow regulator on (11).
10. water treatment system according to claim 9, which is characterized in that the flow regulator includes the second control
Switch (13) and wastewater valve (12).
11. a kind of purifier, which is characterized in that including the water treatment system as described in one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140599.5U CN209411994U (en) | 2018-12-19 | 2018-12-19 | Water treatment system and water purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140599.5U CN209411994U (en) | 2018-12-19 | 2018-12-19 | Water treatment system and water purification equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209411994U true CN209411994U (en) | 2019-09-20 |
Family
ID=67939480
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822140599.5U Active CN209411994U (en) | 2018-12-19 | 2018-12-19 | Water treatment system and water purification equipment |
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| Country | Link |
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| CN (1) | CN209411994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368893A (en) * | 2018-12-19 | 2019-02-22 | 珠海格力电器股份有限公司 | Water treatment system and water purification equipment |
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2018
- 2018-12-19 CN CN201822140599.5U patent/CN209411994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368893A (en) * | 2018-12-19 | 2019-02-22 | 珠海格力电器股份有限公司 | Water treatment system and water purification equipment |
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