CN207385206U - A kind of water purifier - Google Patents
A kind of water purifier Download PDFInfo
- Publication number
- CN207385206U CN207385206U CN201721149533.1U CN201721149533U CN207385206U CN 207385206 U CN207385206 U CN 207385206U CN 201721149533 U CN201721149533 U CN 201721149533U CN 207385206 U CN207385206 U CN 207385206U
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- water
- pipe
- solenoid valve
- housing
- aerator
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Abstract
The utility model discloses a kind of water purifier, wherein, including housing, PVDF ultrafiltration membrane component, aerator, the first turbidity transducer, the second turbidity transducer, in thread a pipe, check valve, water inlet pipe, purification water lines, sewage discharge pipeline, tap, display control unit, gas exhaust piping, the first solenoid valve, second solenoid valve, the 3rd solenoid valve；The PVDF ultrafiltration membrane component and the first turbidity transducer are set inside housings；The aerator is arranged on hull outside；In the end surface threaded a pipe be provided with multiple ventholes, in one end for threading a pipe extend internally and setting and be inserted between the film wire of PVDF ultrafiltration membrane component from the bottom of housing；In the other end threaded a pipe communicated with aerator；In thread a pipe on be provided with check valve, the check valve is arranged between housing and aerator.It is simple in structure using the water purifier of the utility model, at low cost, application easy to spread.
Description
Technical field
The utility model is related to technical field of water purification, relate generally to a kind of water purifier.
Background technology
There are many structure types of existing household water filter, and water is purified using filtration method mostly.Due to using
Filtration method is necessarily required to use filter membrane, activated carbon etc. to remove the impurity in water removal.Impurity in water can cause filter membrane to block
So as to influence water quality processed, thus need often cleaning.But existing household water filter can not be autonomous suitable when
Cleaning filter membranes are rinsed processing, it is necessary to which PVDF ultrafiltration membrane component is taken out in timing, troublesome in poeration.
Therefore, the prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of water purifiers, it is intended to solve existing
Have water purifier cannot autonomous cleaning filter membranes the problem of.
The technical solution of the utility model is as follows：
A kind of water purifier, wherein, including housing, PVDF ultrafiltration membrane component, aerator, the first turbidity transducer, second turbid
Degree sensor, in thread a pipe, check valve, water inlet pipe, purification water lines, sewage discharge pipeline, tap, display control unit,
Gas exhaust piping, the first solenoid valve, second solenoid valve, the 3rd solenoid valve；
The PVDF ultrafiltration membrane component and the first turbidity transducer are set inside housings；The aerator is arranged on housing
It is external；In the end surface threaded a pipe be provided with multiple ventholes, in one end for threading a pipe extend internally and set from the bottom of housing
It puts and is inserted between the film wire of PVDF ultrafiltration membrane component；In the other end threaded a pipe communicated with aerator；In thread a pipe upper setting
There is check valve, the check valve is arranged between housing and aerator；
Water inlet is provided in the middle part of housing, water inlet is arranged on PVDF ultrafiltration membrane component water inlet end, water inlet and water inlet
Pipe communicates；Purified water water outlet is provided with above housing, treated water outlet is arranged on the production water end (W.E.) of PVDF ultrafiltration membrane component, institute
It states treated water outlet to communicate with purification water lines, tap is communicated with purification water lines；The bottom of housing is provided with sewage drainage
Mouthful, sewage effluent is communicated with sewage discharge pipeline；
One end of the gas exhaust piping is communicated with purification water lines, and the other end is communicated with sewage discharge pipeline；The exhaust
First solenoid valve is set on pipeline, effluent outfall road sets the second solenoid valve, set on inlet pipeline described in
3rd solenoid valve；Second turbidity transducer is arranged in purification water lines；
Display control unit includes display screen and central controller；First turbidity transducer, the second turbidity transducer, first
Solenoid valve, second solenoid valve, the 3rd solenoid valve, aerator, display screen are electrically connected respectively with central controller.
The water purifier, wherein, it is to be arranged in parallel to be threaded a pipe in described with film wire.
The water purifier, wherein, threading a pipe in described, it is multiple to could be provided as, and threads a pipe in described and is uniformly arranged in
In housing.
The water purifier, wherein, a diameter of 10 ~ 16mm to thread a pipe in described.
The water purifier, wherein, it is provided with first flow sensor in the purification water lines；First flow sensor
It is electrically connected with central controller.
The water purifier, wherein, the water purifier further includes second flow sensor and the 3rd flow sensor；It is described
Second flow sensor is arranged on water inlet pipe, and the 3rd flow sensor is arranged on effluent outfall road；Second flow
Sensor and the 3rd flow sensor are electrically connected respectively with central controller.
The water purifier, wherein, the display screen is disposed adjacent with tap or mounted on the outer surface of housing.
The water purifier, wherein, a pressure push button is provided on the display control unit, it is described to force to rinse
Button is electrically connected with central controller.
Advantageous effect：Using the water purifier of the utility model, by aerator and can be stretched into according to change of water quality in film wire
In thread a pipe filter membrane cleaned, cleaned by hand without further taking out PVDF ultrafiltration membrane component, manual operation can not only be saved,
Also ensure effluent characteristics simultaneously.It is simple in structure using the water purifier of the utility model, at low cost, application easy to spread.And
By setting display screen, show turbidity data and data on flows, enable users to be apparent from purifying water effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model water purifier.
Specific embodiment
The utility model provides a kind of water purifier, for make the purpose of this utility model, technical solution and effect it is clearer,
Clearly, the utility model is further described below.It should be appreciated that specific embodiment described herein is only used to solve
The utility model is released, is not used to limit the utility model.
The utility model provides a kind of water purifier, as shown in Figure 1, including housing 1, PVDF ultrafiltration membrane component, aerator 6,
First turbidity transducer 7, the second turbidity transducer 12, in thread a pipe 10, check valve 8, water inlet pipe 2, purification water lines 3, sewage
Discharge pipe 4, tap 13, display control unit 14, gas exhaust piping 18, the first solenoid valve 19, the 20, the 3rd electricity of second solenoid valve
Magnet valve 21；
The PVDF ultrafiltration membrane component and the first turbidity transducer 7 are arranged on inside housing 1；The aerator 6 is arranged on
Outside housing 1；In thread a pipe 10 end surface be provided with multiple ventholes, in thread a pipe 10 one end from the bottom of housing 1
It extends internally and setting and is inserted between the film wire 5 of PVDF ultrafiltration membrane component；In thread a pipe 10 other end communicated with aerator 6；
In thread a pipe and be provided with check valve 8 on 10, the check valve 8 is arranged between housing 1 and aerator 6；
The middle part of housing 1 is provided with water inlet, and water inlet is arranged on PVDF ultrafiltration membrane component water inlet end, water inlet and water inlet
Pipe 2 communicates；The top of housing 1 is provided with purified water water outlet, and treated water outlet is arranged on the production water end (W.E.) of PVDF ultrafiltration membrane component,
The treated water outlet is communicated with purification water lines 3, and tap 13 is communicated with purification water lines 3；The bottom of housing 1 is provided with dirt
Water discharge outlet, sewage effluent are communicated with sewage discharge pipeline 4；One end of the gas exhaust piping 18 is communicated with purification water lines 3,
The other end is communicated with sewage discharge pipeline 4；First solenoid valve 19, sewage discharge pipeline 4 are set on the gas exhaust piping 18
It is upper that the second solenoid valve 20 is set, the 3rd solenoid valve 21 is set on inlet pipeline 2；Second turbidity transducer 12 is set
It puts in purification water lines 3；
Display control unit 14 includes display screen and central controller；First turbidity transducer 7, the second turbidity transducer
12nd, aerator 6, the first solenoid valve 19, second solenoid valve 20, the 3rd solenoid valve 21, display screen are electrically connected respectively with central controller
It connects.
The operation principle of the water purifier is that municipal tap water enters from water inlet pipe 2 inside housing 1, by PVDF ultrafiltration
After membrane module filtering, exported from purification water lines 3.The 3rd solenoid valve 21 is kept open under normal clean water treatment state,
First solenoid valve 19 and second solenoid valve 20 remain off.
First turbidity transducer 7 is set inside housings, and water quality is monitored, and sends data to central control
Device, the main function of the first turbidity transducer 7 are to judge the pollution of PVDF ultrafiltration membrane component by measuring the dirty degree of water
Degree.Second turbidity transducer 12 is arranged in purification water lines 3, for detecting the turbidity after Water warfare, and by data sending
To central controller.Data are shown that such user can be by comparing the first turbidity by central controller by display screen
Sensor 7（Before purification）With the second turbidity transducer 12（After purification）Data, so as to understand purifying water effect.
When the dirty degree that the first turbidity transducer 7 is monitored in water quality reaches a definite value, central controller controls are closed
3rd solenoid valve 21, second solenoid valve 20 remain turned-off, open the first solenoid valve 19, starts aerator 6, start aerator 6 to
In thread a pipe substantial amounts of gas be passed through in 10, gas threads a pipe 10 into housings 1 in, is finally discharged from venthole.By
It threads a pipe between the film wire 5 of 10 insertion PVDF ultrafiltration membrane components, the gas of venthole directly impacts film wire 5, makes
The large particulate matter being attached in film wire 5 rinses, and achievees the effect that rinse film wire 5, a large amount of gases warp that aerator 6 generates
Gas exhaust piping 18 and sewage discharge pipeline 4 are discharged.After flushing, close aerator 6, open 20 and the 3rd electricity of second solenoid valve
Magnet valve 21 closes the first solenoid valve 19, and municipal tap water, which enters in housing 1, is rinsed film wire 5, the sewage with bulky grain
It is discharged through sewage effluent and sewage discharge pipeline 4.After sewage discharge, the 3rd solenoid valve 21 is kept open, and second
Solenoid valve 20 switchs to closed state, and the first solenoid valve 19 remains off, i.e., in normal clean water treatment state.Wherein, by
In being provided with check valve 8 between housing 1 and aerator 6, when aerator 6 works, gas enters housing 1 by check valve 8
Interior, when aerator 6 does not work, water may not flow into aerator 6.
Further, 10 are threaded a pipe in described with film wire 5 to be arranged in parallel.In this way, the contact area of air-flow and film wire 5 is most
Greatly, preferably film wire 5 can be cleaned.It threads a pipe in described and 10 could be provided as multiple, thread a pipe in described 10 uniform
It is arranged in housing 1.In this way, the film wire 5 in each corner can be made can completely be rinsed.The diameter threaded a pipe in described
Preferably 10 ~ 16mm.
Further, it is provided with first flow sensor 9 in the purification water lines 3；First flow sensor 9 and center
Controller is electrically connected.By the way that first flow sensor 9 is set to coordinate with the first turbidity transducer 7, the frequency of the control flushing of film wire 5
And the time.If being detected only with the first turbidity transducer 7, when the first turbidity transducer 7 detects water quality muddiness, represent
PVDF ultrafiltration membrane may work overloadingly, therefore, in order to ensure effluent characteristics, by adding a first flow sensor
9, the frequency and time are rinsed according to water yield and turbidity control.First turbidity transducer 7 and first flow sensor 9 are respectively provided with one
A definite value, one of sensor reach definite value and then start to rinse.
Preferably, in order to facilitate its clear water consumption of user, the water purifier further includes second flow sensor 15 and the
Three flow sensors 11；The second flow sensor 15 is arranged on water inlet pipe 2, and the 3rd flow sensor 11 is arranged on
On sewage discharge pipeline 4；15 and the 3rd flow sensor 11 of second flow sensor is electrically connected respectively with central controller.First
For reflecting water purification water yield, second flow sensor 15 is used to reflect water consumption, the 3rd flow sensor 11 flow sensor 9
For reflecting the discharge capacity of sewage, the data on flows of three flow sensors is sent to display screen, Yong Hutong by central controller
Cross the data on flows that display screen is shown, it will be appreciated that whole water consumption, water purification water yield and quantity of wastewater effluent.
Further, the display control unit 14 can be disposed adjacent with tap 13, can also be mounted on housing 1
Outer surface facilitates user to check.The display control unit 14 is also provided with a pressure push button, described to force to rinse
Button is electrically connected with central controller.User can voluntarily rinse PVDF ultrafiltration membrane group as needed by forcing push button
Part.
Using the water purifier of the utility model, can the middle siphunculus in film wire by aerator and be stretched into according to change of water quality
Road cleans filter membrane, is cleaned by hand without further taking out PVDF ultrafiltration membrane component.Using the water purifier of the utility model, structure
Simply, it is at low cost, application easy to spread.And it by setting display screen, shows turbidity data and data on flows, enables users to clear
Clear understanding purifying water effect.
It should be appreciated that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, can be improved or converted according to the above description, all these modifications and variations should all belong to the appended power of the utility model
The protection domain of profit requirement.
Claims (8)
1. a kind of water purifier, which is characterized in that including housing, PVDF ultrafiltration membrane component, aerator, the first turbidity transducer,
Two turbidity transducers, in thread a pipe, check valve, water inlet pipe, purification water lines, sewage discharge pipeline, tap, display control dress
It puts, gas exhaust piping, the first solenoid valve, second solenoid valve, the 3rd solenoid valve；
The PVDF ultrafiltration membrane component and the first turbidity transducer are set inside housings；The aerator is arranged on outside housing
Portion；In the end surface threaded a pipe be provided with multiple ventholes, in one end for threading a pipe extend internally setting from the bottom of housing
And it is inserted between the film wire of PVDF ultrafiltration membrane component；In the other end threaded a pipe communicated with aerator；In thread a pipe on be provided with
Check valve, the check valve are arranged between housing and aerator；
Water inlet is provided in the middle part of housing, water inlet is arranged on PVDF ultrafiltration membrane component water inlet end, water inlet and water inlet pipe phase
It is logical；Purified water water outlet is provided with above housing, treated water outlet is arranged on the production water end (W.E.) of PVDF ultrafiltration membrane component, described net
Change water out to communicate with purification water lines, tap is communicated with purification water lines；The bottom of housing is provided with sewage effluent, dirty
Water discharge outlet is communicated with sewage discharge pipeline；
One end of the gas exhaust piping is communicated with purification water lines, and the other end is communicated with sewage discharge pipeline；The gas exhaust piping
Upper to set first solenoid valve, effluent outfall road sets the second solenoid valve, the described 3rd is set on inlet pipeline
Solenoid valve；Second turbidity transducer is arranged in purification water lines；
Display control unit includes display screen and central controller；First turbidity transducer, the second turbidity transducer, aerator,
First solenoid valve, second solenoid valve, the 3rd solenoid valve, display screen are electrically connected respectively with central controller.
2. water purifier according to claim 1, which is characterized in that it is to be arranged in parallel to be threaded a pipe in described with film wire.
3. water purifier according to claim 1, which is characterized in that it threads a pipe in described and is arranged to multiple, the middle siphunculus
Road is uniformly arranged in housing.
4. water purifier according to claim 1, which is characterized in that a diameter of 10 ~ 16mm to thread a pipe in described.
5. water purifier according to claim 1, which is characterized in that be provided with first flow sensing in the purification water lines
Device；First flow sensor is electrically connected with central controller.
6. water purifier according to claim 1, which is characterized in that the water purifier further includes second flow sensor and
Three flow sensors；The second flow sensor is arranged on water inlet pipe, and the 3rd flow sensor is arranged on sewage row
It puts on pipeline；Second flow sensor and the 3rd flow sensor are electrically connected respectively with central controller.
7. water purifier according to claim 1, which is characterized in that the display screen is disposed adjacent or installs with tap
In the outer surface of housing.
8. water purifier according to claim 1, which is characterized in that pressure flushing is provided on the display control unit
Button, the pressure push button are electrically connected with central controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721149533.1U CN207385206U (en) | 2017-09-08 | 2017-09-08 | A kind of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721149533.1U CN207385206U (en) | 2017-09-08 | 2017-09-08 | A kind of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207385206U true CN207385206U (en) | 2018-05-22 |
Family
ID=62416905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721149533.1U Active CN207385206U (en) | 2017-09-08 | 2017-09-08 | A kind of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207385206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679267A (en) * | 2018-07-23 | 2018-10-19 | 佛山尚之水净水科技有限公司 | A kind of multifunction electronic tap |
-
2017
- 2017-09-08 CN CN201721149533.1U patent/CN207385206U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679267A (en) * | 2018-07-23 | 2018-10-19 | 佛山尚之水净水科技有限公司 | A kind of multifunction electronic tap |
| CN108679267B (en) * | 2018-07-23 | 2024-04-09 | 佛山尚之水净水科技有限公司 | Multifunctional electronic faucet |
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