CN206467008U - A kind of reverse osmosis purified water system of adjustable waste water ratio - Google Patents
A kind of reverse osmosis purified water system of adjustable waste water ratio Download PDFInfo
- Publication number
- CN206467008U CN206467008U CN201621410182.0U CN201621410182U CN206467008U CN 206467008 U CN206467008 U CN 206467008U CN 201621410182 U CN201621410182 U CN 201621410182U CN 206467008 U CN206467008 U CN 206467008U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- waste water
- water ratio
- osmosis membrane
- ratio
- 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
Abstract
The utility model discloses a kind of reverse osmosis purified water system of adjustable waste water ratio, reverse osmosis purified water system includes reverse osmosis membrane filt, is arranged on the preset filter group of reverse osmosis membrane filt front end, and reverse osmosis membrane filt outlet is provided with wastewater effluent pipeline；Preset filter group front end is provided with TDS detection sensors, and wastewater effluent pipeline is provided with adjustable waste water ratio.TDS detection sensors are used for the quality for detecting the water source for entering preset filter group in real time, the TDS values that adjustable waste water ratio can in real time be detected according to TDS detection sensors automatically adjust waste water ratio, the waste water ratio of the waste water flowed out from wastewater effluent pipeline can be adjusted, to cause reverse osmosis purified water system of the present utility model to reach optimal working condition, extend the service life of reverse osmosis membrane filt, the reverse osmosis purified water system of adjustable waste water ratio of the present utility model has the advantages that cleaning water is good and reliability is high.
Description
Technical field
The utility model is related to purifier technical field, relates in particular to a kind of counter-infiltration of adjustable waste water ratio net
Water system.
Background technology
RO water purification machines (or RO reverse osmosis water purification machines/RO water purifiers) carry out water filtration using reverse osmosis technology principle
Water purifier, RO reverse osmosis technologies are U.S. government and American Space General Administration, to solve the drinking water of astronaut in spaceship
With load water problems, spend huge sums after the high-tech product researched and developed for many years, be widely used in military, medical, industrial, civilian etc.
Every field.
Various objectionable impurities, heavy metal, virus, bacterium that RO water purification technologies can be gone in water removal etc., removal efficiency is high, removes
Thoroughly, it is a kind of mode for preferably producing pure water.Based on water purifier " direct drinking " it is sterile, without heating be capable of direct drinking
The characteristics of, in addition health, advantage conveniently, in good taste and enjoy the common people to welcome.In the technology of direct drinking is produced, RO is net
Water technology also obtains accreditation and the affirmative of maximum magnitude because internationally recognized advanced, safe and reliable in the whole world.
But RO water purifiers in the market have a problem that, a RO water cleaning systems usually require to match various water
The water source of matter, causes RO water purifier lifetime of system to reduce significantly, the reduction of RO membrane lifetimes, the problems such as condensed water discharge capacity is big.
The content of the invention
The purpose of this utility model is to provide a kind of reverse osmosis purified water system of adjustable waste water ratio, existing to solve
Reverse osmosis purified water system causes the problem of RO membrane lifetimes reduce due to needing the water source of matching different quality.
Therefore, the utility model provides a kind of reverse osmosis purified water system of adjustable waste water ratio, including reverse osmosis membrane mistake
Filter, the preset filter group for being arranged on the reverse osmosis membrane filt front end and it is arranged on after the reverse osmosis membrane filt
The active carbon filter at end, the reverse osmosis membrane filt outlet is provided with wastewater effluent pipeline and water pipeline；It is described preset
Filter group front end is provided with TDS detection sensors, and the wastewater effluent pipeline is provided with adjustable waste water ratio, described adjustable useless
Water automatically adjusts waste water ratio than the TDS values measured according to the TDS detection sensors.
Compared with prior art, advantage of the present utility model and good effect are：The utility model provides a kind of adjustable
Save the reverse osmosis purified water system of waste water ratio, including reverse osmosis membrane filt, the preset mistake for being arranged on reverse osmosis membrane filt front end
Filter group and the active carbon filter for being arranged on reverse osmosis membrane filt rear end, reverse osmosis membrane filt outlet are provided with waste water
Outlet pipeline and water pipeline；Preset filter group front end is provided with TDS detection sensors, and wastewater effluent pipeline is provided with adjustable
Waste water ratio.The TDS detection sensors of the reverse osmosis purified water system of adjustable waste water ratio of the present utility model are arranged on preset filtering
Device group front end, TDS detection sensors are used for the quality for detecting the water source for entering preset filter group in real time；TDS detection sensings
The numerical value that device is detected is TDS values, is dissolvability solid amount in water, units of measurement is mg/litre.Adjustable waste water ratio is set
On wastewater effluent pipeline, the TDS values that adjustable waste water ratio can in real time be detected according to TDS detection sensors automatically adjust waste water
Than, you can to adjust the waste water ratio of the waste water flowed out from wastewater effluent pipeline.Therefore, adjustable waste water ratio of the present utility model
Reverse osmosis purified water system be adapted to different water quality, it is possible to use TDS detection sensors in real time detection enters preset mistake
The quality of the various water quality of filter group, it is possible to which the TDS values detected in real time according to TDS detection sensors automatically adjust waste water ratio,
So that the waste water flowed out from wastewater effluent pipeline reaches suitable waste water ratio, to cause reverse osmosis purified water system of the present utility model
System reaches optimal working condition, will not increase the pressure of the reverse osmosis membrane of reverse osmosis membrane filt, anti-so as to extend
The service life of osmosis membrane filter, the reverse osmosis purified water system of adjustable waste water ratio of the present utility model has cleaning water good
And the high advantage of reliability.
It is read in conjunction with the figure after embodiment of the present utility model, other features and advantage of the present utility model will become
Obtain clearer.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the embodiment for the reverse osmosis purified water system that the utility model can adjust waste water ratio；
Fig. 2 is the TDS detection sensors for the reverse osmosis purified water system that the utility model can adjust waste water ratio and can adjust useless
Water is than the catenation principle figure with control system.
In Fig. 1-Fig. 2, reference and its corresponding component names are as follows：
1. reverse osmosis membrane filt；2. preset filter group；21.PPF roughing efficiency air filters；22.UDF filters；23.CTO
Filter；3. active carbon filter；4.TDS detection sensors；5. adjustable waste water ratio；6. entering water electromagnetic valve；7. control system；
8. water monitor；9. pure water inlet；10. pressure pot；11. threeway.
Embodiment
Embodiment of the present utility model is described in detail below, it should be appreciated that described herein
Embodiment is merely to illustrate and explained the utility model, is not limited to the utility model.
As shown in figure 1, the reverse osmosis purified water system of adjustable waste water ratio of the present utility model includes reverse osmosis membrane filt
1st, the preset filter group 2 for being arranged on the front end of reverse osmosis membrane filt 1 and the activity for being arranged on the rear end of reverse osmosis membrane filt 1
Carbon filter 3, the outlet of reverse osmosis membrane filt 1 is provided with wastewater effluent pipeline and water pipeline；The preset front end of filter group 2 is set
There are TDS detection sensors 4, wastewater effluent pipeline is provided with adjustable waste water ratio 5, can adjust waste water ratio 5 and detects sensing according to TDS
The TDS values that device 4 is measured automatically adjust waste water ratio.
The TDS detection sensors 4 of the reverse osmosis purified water system of adjustable waste water ratio of the present utility model are arranged on preset mistake
The front end of filter group 2, TDS detection sensors 4 are used for the quality for detecting the water source for entering preset filter group 2 in real time；TDS is detected
The numerical value that sensor 4 is detected is TDS values, is dissolvability solid amount in water, units of measurement is mg/litre.Adjustable waste water
It is arranged on than 5 on wastewater effluent pipeline, the TDS values that adjustable waste water ratio 5 can in real time be detected according to TDS detection sensors 4 are certainly
Dynamic regulation waste water ratio, you can to adjust the waste water ratio of the waste water flowed out from wastewater effluent pipeline.Therefore, it is of the present utility model can
Regulation waste water ratio reverse osmosis purified water system be adapted to different water quality, it is possible to use TDS detection sensors 4 in real time detect into
Enter the quality of the various water quality to preset filter group 2, it is possible to automatic according to the TDS values that TDS detection sensors 4 are detected in real time
Adjust waste water ratio so that the waste water flowed out from wastewater effluent pipeline reaches suitable waste water ratio, of the present utility model to cause
Reverse osmosis purified water system reaches optimal working condition, will not increase the pressure of the reverse osmosis membrane of reverse osmosis membrane filt 1, from
And the service life of reverse osmosis membrane filt 1 can be extended.The reverse osmosis purified water system of adjustable waste water ratio of the present utility model
Have the advantages that cleaning water is good and reliability is high.
The reverse osmosis purified water system of adjustable waste water ratio of the present utility model also include control system 7, control system 7 it is defeated
Enter the detection signal of end input TDS detection sensors 4, output signal to adjustable waste water ratio 5, the adjustable waste water ratio 5 of control
The TDS values measured according to TDS detection sensors 4 automatically adjust waste water ratio.Control system 7 is the general control system of the art
System, the detection signal of the input TDS of control system 7 detection sensors 4 outputs signal to adjustable waste water ratio 5, and control is adjustable useless
The TDS values that water is measured than 5 according to TDS detection sensors 4 automatically adjust control method that waste water ratio used for the art
General control method, is no longer described in detail herein.
The import front end of reverse osmosis membrane filt 1 is provided with entering water electromagnetic valve 6, and entering water electromagnetic valve 6 can control to enter reverse osmosis
The water size of permeable membrane 1.
Preset filter group 2 includes PPF roughing efficiency air filters 21, UDF filters 22 and the CTO filters being sequentially connected
23。
The reverse osmosis purified water system that the present embodiment is proposed includes tertiary filter, preset filter group as shown in Figure 1
2, instead
Osmosis membrane filter 1 and active carbon filter 3.Wherein preset filter group 2 is put before reverse osmosis membrane filt 1
End, active carbon filter 3 is arranged on the rear end of reverse osmosis membrane filt 1.Wherein preset filter group 2 includes what is be sequentially connected
PPF roughing efficiency air filters 21, UDF filters 22 and CTO filters 23.Preset filter group 2 can go to chlorine residue, big portion in water removal
Divide suspension, iron rust, colloid and partial organic substances and smell and taste.Reverse osmosis membrane filt 1 can play a part of sterilization, and
Active carbon filter 3 can further organics removal, smell and taste and improve mouthfeel, so that the water purification for Gong drinking is made.
The outlet of active carbon filter 3 is disposed with water monitor 8 and pure water inlet 9, it is preferable that water monitor
8 can be TDS detection sensors.The water purification being filtrated to get by active carbon filter 3 flows out from pure water inlet 9, water quality prison
The TDS values that device 8 can be used for the water purification that detection is filtrated to get by active carbon filter 3 are surveyed, can be tested by the utility model
Adjustable waste water ratio the quality of water purification for preparing of reverse osmosis purified water system.
The reverse osmosis purified water system of adjustable waste water ratio of the present utility model also includes pressure pot 10 and threeway 11, and threeway is set
Put on water pipeline, the tunnel of threeway 11 1 connects the import of active carbon filter 3, pressure pot 10, another road connection are connected all the way
Water pipeline, pressure pot 10 can be with equilibrium water amount and pressure.
The course of work of the reverse osmosis purified water system of adjustable waste water ratio of the present utility model is：Reverse osmosis purified water system is opened
Beginning work, the entering water electromagnetic valve 6 for being arranged on the import front end of reverse osmosis membrane filt 1 is opened, and is filtered through preset filter group 2
Water enters reverse osmosis membrane filt 1, and the filter water flowed out from reverse osmosis membrane filt 1 is discharged from water pipeline and by activity
Water purification is made in carbon filter 3, and the waste water flowed out from reverse osmosis membrane filt 1 is discharged from wastewater effluent pipeline.It is arranged on preset
The detection in real time of the TDS detection sensors 4 of the front end of filter group 2 enters the TDS values at the water source of preset filter group 2, and will survey
The TDS value signals obtained are sent to control system 7, and control system 7 outputs signal to adjustable waste water ratio 5 so that adjustable waste water
The waste water ratio for the waste water discharged from wastewater effluent pipeline is automatically adjusted according to the size of TDS values than 5.
The method institute specific as follows of the regulation waste water ratio of the reverse osmosis purified water system of adjustable waste water ratio of the present utility model
State：
When the TDS values that TDS detection sensors 4 are detected are less than or equal to 200, the input input TDS detections of control system 7
The detection signal of sensor 4, outputs signal to adjustable waste water ratio 5, controls adjustable waste water ratio 5 to automatically adjust waste water ratio and is
180-220CC；When TDS values are less than or equal to 200, the water quality for entering preset filter group 2 is more excellent, and now waste water ratio is adjusted to 180-
220CC can increase pure water discharge reduction waste water water in the unit interval, while can ensure the normal work pressure of reverse osmosis membrane
Power, prevents that the operating pressure of reverse osmosis membrane is excessive and causes the service life of reverse osmosis membrane to shorten.
When the TDS values that TDS detection sensors 4 are detected are more than 200 and are less than or equal to 600, the input of control system 7 is defeated
Enter the detection signal of TDS detection sensors 4, output signal to adjustable waste water ratio 5, the adjustable waste water ratio 5 of control is automatically adjusted
Waste water ratio is 300-340CC；When TDS values are more than 200 and are less than or equal to 600, the water quality one of preset filter group 2 is entered
As, now waste water ratio, which is adjusted to 300-340CC, can increase pure water discharge reduction waste water water in the unit interval, while can ensure
The service pressure of reverse osmosis membrane, prevents that the operating pressure of reverse osmosis membrane is excessive and causes the service life of reverse osmosis membrane to contract
It is short.
When the TDS values that TDS detection sensors 4 are detected are more than 600, the input input TDS detection sensings of control system 7
The detection signal of device 4, outputs signal to adjustable waste water ratio 5, controls adjustable waste water ratio 5 to automatically adjust waste water ratio for 400-
440CC；When TDS values are more than 600, the water quality for entering preset filter group 2 is poor, and now waste water ratio is adjusted to 400-440CC
Pure water discharge reduction waste water water in the unit interval can be increased, while the service pressure of reverse osmosis membrane can be ensured, prevented
Only the operating pressure of reverse osmosis membrane is excessive and cause the service life of reverse osmosis membrane to shorten.
The method of the regulation waste water ratio of the reverse osmosis purified water system of adjustable waste water ratio of the present utility model can in real time certainly
The dynamic regulation for carrying out waste water ratio, it is ensured that the service pressure of reverse osmosis membrane, prevents that the operating pressure of reverse osmosis membrane is excessive
And cause the service life of reverse osmosis membrane to shorten.
Above example is only illustrating the technical solution of the utility model, rather than is limited；Although with reference to before
Embodiment is stated the utility model is described in detail, for the person of ordinary skill of the art, still can be right
Technical scheme described in previous embodiment is modified, or carries out equivalent substitution to which part technical characteristic；And these
Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical scheme claimed spirit and
Scope.
Claims (6)
1. a kind of reverse osmosis purified water system of adjustable waste water ratio, including reverse osmosis membrane filt, it is arranged on the reverse osmosis membrane
The preset filter group of filter front and the active carbon filter for being arranged on the reverse osmosis membrane filt rear end, it is described anti-
Osmosis membrane filter outlet is provided with wastewater effluent pipeline and water pipeline；Characterized in that,
The preset filter group front end is provided with TDS detection sensors, and the wastewater effluent pipeline is provided with adjustable waste water ratio,
The TDS values that the adjustable waste water ratio is measured according to the TDS detection sensors automatically adjust waste water ratio.
2. the reverse osmosis purified water system of waste water ratio is can adjust as claimed in claim 1, it is characterised in that
Also include waste water ratio control system, the input of the waste water ratio control system inputs the inspection of the TDS detection sensors
Signal is surveyed, the adjustable waste water ratio is outputed signal to.
3. the reverse osmosis purified water system of waste water ratio is can adjust as claimed in claim 1, it is characterised in that
The import front end of the reverse osmosis membrane filt is provided with entering water electromagnetic valve.
4. the reverse osmosis purified water system of waste water ratio is can adjust as claimed in claim 1, it is characterised in that
The preset filter group includes PPF roughing efficiency air filters, UDF filters and the CTO filters being sequentially connected.
5. the reverse osmosis purified water system of waste water ratio is can adjust as claimed in claim 1, it is characterised in that
The outlet of the active carbon filter is disposed with water monitor and pure water inlet.
6. the reverse osmosis purified water system of waste water ratio is can adjust as claimed in claim 1, it is characterised in that
Also include pressure pot and threeway, the threeway is arranged on the water pipeline, and the threeway connects the activity all the way
The import of carbon filter, connects the pressure pot all the way, and another road connects the water pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410182.0U CN206467008U (en) | 2016-12-21 | 2016-12-21 | A kind of reverse osmosis purified water system of adjustable waste water ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621410182.0U CN206467008U (en) | 2016-12-21 | 2016-12-21 | A kind of reverse osmosis purified water system of adjustable waste water ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206467008U true CN206467008U (en) | 2017-09-05 |
Family
ID=59711867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621410182.0U Active CN206467008U (en) | 2016-12-21 | 2016-12-21 | A kind of reverse osmosis purified water system of adjustable waste water ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206467008U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106745521A (en) * | 2016-12-21 | 2017-05-31 | 青岛海尔施特劳斯水设备有限公司 | The reverse osmosis purified water system and its adjusting method of a kind of adjustable waste water ratio |
| CN109095632A (en) * | 2018-08-24 | 2018-12-28 | 珠海格力电器股份有限公司 | Water treatment system, water treatment facilities and control method |
-
2016
- 2016-12-21 CN CN201621410182.0U patent/CN206467008U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106745521A (en) * | 2016-12-21 | 2017-05-31 | 青岛海尔施特劳斯水设备有限公司 | The reverse osmosis purified water system and its adjusting method of a kind of adjustable waste water ratio |
| CN109095632A (en) * | 2018-08-24 | 2018-12-28 | 珠海格力电器股份有限公司 | Water treatment system, water treatment facilities and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206970376U (en) | Purifying control system containing micro-polluted water | |
| CN209010264U (en) | A kind of environmental protection purifier and water dispenser | |
| CN206467008U (en) | A kind of reverse osmosis purified water system of adjustable waste water ratio | |
| MX2021007736A (en) | Regenerative media filter and related methods. | |
| CN206970356U (en) | Cleaning system containing micro-polluted water | |
| CN208883594U (en) | It is a kind of can automatic scale inhibition household water filter | |
| CN201424411Y (en) | Pure water treatment device | |
| CN106745521A (en) | The reverse osmosis purified water system and its adjusting method of a kind of adjustable waste water ratio | |
| CN211141688U (en) | Convenient five-stage water purification system for grading water intake | |
| CN206375766U (en) | A kind of Multi-cavity drinking water purifier | |
| CN210595635U (en) | Drinking water treatment device | |
| CN209293106U (en) | A kind of no negative pressure pipe network supply equipment reverse osmosis unit | |
| CN206927634U (en) | A kind of fluorine removal compound filter | |
| CN106467336A (en) | Water purification installation and method for purifying water | |
| CN207158849U (en) | A kind of rearmounted alkaline intelligent regulating system of RO reverse osmosis water purifiers | |
| CN210237325U (en) | Multifunctional reverse osmosis machine | |
| CN206886864U (en) | A kind of water purification apparatus based on ultrafiltration and counter-infiltration | |
| CN110563178A (en) | Convenient grading water taking five-stage water purifying system and water taking method thereof | |
| CN205917087U (en) | Desk -top water purifier liner | |
| CN205575880U (en) | Reverse osmosis equipment with it handles to detect circulation | |
| CN205442837U (en) | Reverse osmosis water purifier | |
| CN205821015U (en) | A kind of intelligence water purifier | |
| CN205575820U (en) | Novel pure water treatment system | |
| CN205011548U (en) | Well water filter equipment | |
| CN202688135U (en) | Drinking fountain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |