CN207276267U - A kind of RO Membrane cleaning devices in water treatment facilities - Google Patents
A kind of RO Membrane cleaning devices in water treatment facilities Download PDFInfo
- Publication number
- CN207276267U CN207276267U CN201721145966.XU CN201721145966U CN207276267U CN 207276267 U CN207276267 U CN 207276267U CN 201721145966 U CN201721145966 U CN 201721145966U CN 207276267 U CN207276267 U CN 207276267U
- Authority
- CN
- China
- Prior art keywords
- water
- treatment facilities
- water treatment
- reverse osmosis
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses the RO Membrane cleaning devices in a kind of water treatment facilities, including water treatment facilities, water tank and cleaning pump, the water treatment facilities are by passing through the sequentially connected raw water tank of conduit, more medium filter, active carbon filter, reverse osmosis unit and pure water tank composition, the reverse osmosis unit is internally provided with RO films, the water inlet of the water tank is connected by conduit with the water outlet of the reverse osmosis unit, the water outlet of the water tank is connected by conduit with one end of the cleaning pump, the other end of the cleaning pump is connected by conduit with the water inlet of the reverse osmosis unit.PLC controller, PLC controller and cleaning pump 7 are provided with water treatment facilities.Electricly connect, when being started shooting by PLC controller for water treatment facilities, PLC automatically turns on cleaning pump at the same time, cleans RO films.The utility model can when water treatment facilities are started shooting automatic running cleaning process, make RO film surfaces be always maintained at totally, improve system service life.
Description
Technical field
It the utility model is related to a kind of cleaning device, the RO Membrane cleaning devices in more particularly to a kind of water treatment facilities, belong to
In water-treatment technology field.
Background technology
Water treatment facilities are exactly by various physics, chemical means, go some in water removal need not to producing, living
Harmful material, this one kind water is done filtration, purification processing equipment.Since social production, life and water are closely related, because
This, the application range that water treatment field is related to is quite varied, constitutes a huge industry application.Traditional water treatment facilities core
Center portion part RO films can slowly be blocked with the passage impurity of usage time in film, influence filter effect and flow also after blocking
There is service life.
Utility model content
The technical problems to be solved in the utility model is to overcome traditional water treatment facilities core component RO films can be with use
The passage impurity of time can slowly block in film, influence filter effect after blocking and flow also has the defects of service life, carry
For the RO Membrane cleaning devices in a kind of water treatment facilities.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides the RO Membrane cleaning devices in a kind of water treatment facilities, including water treatment facilities, water tank
And cleaning pump, the water treatment facilities by by the sequentially connected raw water tank of conduit, more medium filter, active carbon filter,
Reverse osmosis unit and pure water tank composition, the reverse osmosis unit are internally provided with RO films, and the water inlet of the water tank passes through
Conduit is connected with the water outlet of the reverse osmosis unit, and the water outlet of the water tank passes through conduit and one end of the cleaning pump
Connection, the other end of the cleaning pump are connected by conduit with the water inlet of the reverse osmosis unit.
As a kind of optimal technical scheme of the utility model, PLC controller is provided with the water treatment facilities, it is described
PLC controller is electricly connected with the cleaning pump.
As a kind of optimal technical scheme of the utility model, the water outlet of the reverse osmosis unit is provided with blow-off pipe,
Solenoid valve is installed on the blow-off pipe.
As a kind of optimal technical scheme of the utility model, it is mounted on the water inlet and water outlet of the water tank
Control valve.
As a kind of optimal technical scheme of the utility model, water level sensor is installed in the water tank.
The beneficial effect that the utility model is reached is：The utility model can water treatment facilities start before automatic running it is clear
Wash journey, makes RO film surfaces be always maintained at clean level, effectively improves whole system service life and stability.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
In figure：1st, raw water tank；2nd, more medium filter；3rd, active carbon filter；4th, reverse osmosis unit；5th, pure water tank；6、
Water tank；7th, cleaning pump；8th, blow-off pipe.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model provides the RO Membrane cleaning devices in a kind of water treatment facilities, including water process is set
Standby, water tank 6 and cleaning pump 7, water treatment facilities are by passing through the sequentially connected raw water tank 1 of conduit, more medium filter 2, activity
Carbon filter 3, reverse osmosis unit 4 and pure water tank 5 form, and reverse osmosis unit 4 is internally provided with RO films, the water inlet of water tank 6
Mouth is connected by conduit with the water outlet of reverse osmosis unit 4, and the water outlet of water tank 6 passes through conduit and one end of cleaning pump 7 connects
Connect, the other end of cleaning pump 7 is connected by conduit with the water inlet of reverse osmosis unit 4.
PLC controller is provided with water treatment facilities, PLC controller is electricly connected with cleaning pump 7, controlled by PLC
When device is started shooting for water treatment facilities, PLC automatically turns on cleaning pump along band, cleans RO films.The water outlet of reverse osmosis unit 4 is provided with
Blow-off pipe 8, is provided with solenoid valve on blow-off pipe 8, can discharge sewage caused by cleaning.The water inlet and water outlet of water tank 6
On be mounted on control valve, water tank is in air-tight state when making not work, easy to water storage.Water level biography is installed in water tank 6
Sensor, can detect water in water tank, add water in time.
Concrete operating principle：The device is the RO Membrane cleaning devices in a kind of water treatment facilities, is added in water treatment facilities
Add water tank 6 and cleaning pump 7, the water outlet connection of the reverse osmosis unit 4 in the water inlet and water treatment facilities of water tank 6,
The pure water after a certain amount of filtering is stored as water for cleaning, the water outlet of water tank 6 by one end of conduit and cleaning pump 7 to connect
Connect, the other end of cleaning pump 7 is connected by conduit with the water inlet of reverse osmosis unit 4；Set by PLC controller for water process
During standby start, PLC controller automatically turns on cleaning pump 7 at the same time, and cleaning pump 7 extracts the pure water in water tank 6, and high-pressure injection is to instead
Permeate in unit 4, so as to be cleaned to the RO films of its inside.
The beneficial effect that the utility model is reached is：The utility model can water treatment facilities start before automatic running it is clear
Wash journey, makes RO film surfaces be always maintained at clean level, effectively improves whole system service life and stability.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. the RO Membrane cleaning devices in a kind of water treatment facilities, including water treatment facilities, water tank（6）And cleaning pump（7）, it is special
Sign is that the water treatment facilities are by passing through the sequentially connected raw water tank of conduit（1）, more medium filter（2）, activated carbon filtering
Device（3）, reverse osmosis unit（4）With pure water tank（5）Composition, the reverse osmosis unit（4）Be internally provided with RO films, the water storage
Tank（6）Water inlet pass through conduit and the reverse osmosis unit（4）Water outlet connection, the water tank（6）Water outlet lead to
Cross conduit and the cleaning pump（7）One end connection, the cleaning pump（7）The other end pass through conduit and the reverse osmosis unit
（4）Water inlet connection.
2. the RO Membrane cleaning devices in a kind of water treatment facilities according to claim 1, it is characterised in that the water process
PLC controller, the PLC controller and the cleaning pump are provided with equipment（7）Electricly connect.
3. the RO Membrane cleaning devices in a kind of water treatment facilities according to claim 1, it is characterised in that described reverse osmosis
Unit（4）Water outlet blow-off pipe is installed（8）, the blow-off pipe（8）On solenoid valve is installed.
4. the RO Membrane cleaning devices in a kind of water treatment facilities according to claim 1, it is characterised in that the water tank
（6）Water inlet and water outlet on be mounted on control valve.
5. the RO Membrane cleaning devices in a kind of water treatment facilities according to claim 1, it is characterised in that the water tank
（6）Water level sensor is inside installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145966.XU CN207276267U (en) | 2017-09-07 | 2017-09-07 | A kind of RO Membrane cleaning devices in water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721145966.XU CN207276267U (en) | 2017-09-07 | 2017-09-07 | A kind of RO Membrane cleaning devices in water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207276267U true CN207276267U (en) | 2018-04-27 |
Family
ID=61990189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721145966.XU Active CN207276267U (en) | 2017-09-07 | 2017-09-07 | A kind of RO Membrane cleaning devices in water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207276267U (en) |
-
2017
- 2017-09-07 CN CN201721145966.XU patent/CN207276267U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102580545B (en) | Combined ultra-filtration device with membrane pollution control and ultrasonic cleaning functions | |
| CN103566642B (en) | Filter element type automatic backwash filtering device and process | |
| CN106186193A (en) | Anti-penetration water purifier | |
| CN205295018U (en) | Portable degree of depth water processing system | |
| CN211394071U (en) | Ultrafiltration membrane filtering device for sewage treatment | |
| CN108473342A (en) | System for purifying liquid | |
| CN106861265A (en) | A kind of water cleaning systems and back-washing method | |
| CN202983322U (en) | Scrubbing device for desalted water production | |
| CN210457682U (en) | Cleaning system of water treatment system based on reverse osmosis membrane | |
| CN204193794U (en) | A kind of milipore filter water purification assembly with water jet device flusher | |
| CN105060407A (en) | Filter membrane filter element backwashing device and backwashing method | |
| CN207276267U (en) | A kind of RO Membrane cleaning devices in water treatment facilities | |
| CN205099413U (en) | Reverse osmosis water treatment equipment | |
| CN204661443U (en) | Filtration unit | |
| CN107265568A (en) | A kind of circulating filtration sewage water treatment method capable of washing | |
| CN207862033U (en) | Tap water primary purifying device | |
| CN203710771U (en) | Filter element type automatic back-flushing filtering device | |
| CN203678087U (en) | Self-cleaning filtering pipeline | |
| CN207016614U (en) | A kind of water purifier that water pipeline is rinsed with direct drinking in pressurized tank | |
| CN206350941U (en) | A kind of air water reverse flushing device for filter tank | |
| CN104743703A (en) | Unpowered emergency water purifier applicable to earthquake stricken areas | |
| CN204607746U (en) | Without the need to the reverse osmosis water purifier of electricity consumption | |
| CN204918201U (en) | Water purification system and water purifier | |
| CN207862082U (en) | Water purification ultrafiltration apparatus | |
| CN208087361U (en) | A kind of Water Treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |