CN208345814U - A kind of household RO film water purifier wastewater recycling system - Google Patents
A kind of household RO film water purifier wastewater recycling system Download PDFInfo
- Publication number
- CN208345814U CN208345814U CN201820520820.7U CN201820520820U CN208345814U CN 208345814 U CN208345814 U CN 208345814U CN 201820520820 U CN201820520820 U CN 201820520820U CN 208345814 U CN208345814 U CN 208345814U
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- Prior art keywords
- water
- branch
- water tank
- water purifier
- household
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 190
- 239000002351 wastewater Substances 0.000 title claims abstract description 53
- 238000004064 recycling Methods 0.000 title claims abstract description 18
- 239000008399 tap water Substances 0.000 claims abstract description 15
- 235000020679 tap water Nutrition 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000013014 water-saving technology Methods 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
A kind of household RO film water purifier wastewater recycling system, including water purifier, the first water tank, the second water tank, cistern, tap, branch one, branch two, branch three and branch four；The wastewater outlet of water purifier is connect by pipeline with the first water tank；It is equipped with pressure sensor and floating-ball level switch I in first water tank, and is connect by branch two with the second water tank, branch two is equipped with water pump, meanwhile, for branch one with branch two by second water tank of threeway connection in parallel, branch one is equipped with check-valves I；There is floating-ball level switch II in second water tank, and is connect by pipeline with tap；Cistern is connect with the first water tank and tap water pipe network respectively by threeway, and the branch three connecting with the first water tank is equipped with check-valves II, is respectively equipped with solenoid valve II and check-valves III on branch four.Using the utility model, the recycling and reusing problem of water purifier waste water can effectively solve, have many advantages, such as that structure is simply and low in cost.
Description
Technical field
The utility model relates to water-saving technology fields more particularly to a kind of household RO film water purifier Sewage treatment to utilize system
System.
Background technique
In recent years, add with the improvement of people ' s living standards and to health and the continuous of green living attention degree
By force, more and more family's selection installation water purifiers, carry out further purified treatment to Drinking Water.In existing market often
The water purifier seen has the types such as ultra-filtration water purifier, nano-filtration water purifier and RO film water purifier, wherein using it is more be RO film water purifier.
RO film is a kind of reverse osmosis membrane, its aperture is 100 a ten thousandths of hairline, can not visually be seen, bacterium,
Virus is its 5000 times, under pressure, hydrone can by RO film, and inorganic salts, heavy metal ion in water,
The impurity such as organic matter, colloid, bacterium, virus can not penetrate RO film and not penetrate so that a part of water be made to come out through RO UF membrane
Water form waste water because of solute increase.
But RO film water purifier can generate a large amount of waste water while preparing pure water, waste water ratio is generally 1:3, and with water purification
Device uses the growth of time, and waste water ratio can be higher and higher.The family using RO film water purifier in 95% or more China is without very at present
The waste water generated using water purifier well, but directly drain into waste water in drainage pipeline, cause a large amount of wastes of water resource.
Therefore, the recycling and reusing problems demand of water purifier waste water solves.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of recycling that can effectively solve water purifier waste water is sharp again
With the household RO film water purifier wastewater recycling system of problem.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of household RO film water purifier Sewage treatment
Utilize system, including water purifier, the first water tank, the second water tank, cistern, tap, branch one, branch two, branch
Three and branch four；The wastewater outlet of the water purifier is connect by pipeline with the first water tank, useless close to water purifier in the pipeline
Water out nearby connects overflow pipe by threeway, and overflow pipe is equipped with solenoid valve I；Pressure sensing is equipped in first water tank
Device and floating-ball level switch I, and connect by branch two with the second water tank, the branch two is equipped with water pump, meanwhile, it is described
Branch one is with branch two by second water tank of threeway connection in parallel, and the branch one is equipped with check-valves I, and water flow passes through non-return
Valve I can only flow to the second water tank from the first water tank；There is floating-ball level switch II in second water tank, and passes through pipeline
It is connect with tap；The cistern is connect with the first water tank and tap water pipe network respectively by threeway, with the first water storage
The branch three of case connection is equipped with check-valves II, and water flow can only flow to cistern from the first water tank by the check-valves II,
Solenoid valve II and check-valves III are respectively equipped on the branch four connecting with tap water pipe network, water flow passes through the check-valves on branch four
III can only flow to cistern from tap water pipe network.
Further, the water purifier is generally located in the cabinet in kitchen.
Further, the overflow pipe other end is connect with kitchen blow-off line.
Further, the solenoid valve I is normally closed solenoid valve.
Further, second water tank is arranged above toilet.
Further, the solenoid valve II is normally closed solenoid valve.
Further, the tap setting in the bathroom, is usually used in the water intaking such as washing mop, water flowers.
The waste water that RO film water purifier generates enters the first water tank under pressure itself effect, when useless in the first water tank
When aqueous position is higher than setting minimum liquid level, the hydraulic pressure detected such as pressure sensor is sufficient to make the waste water in the first water tank logical
It crosses branch one to enter the second water tank and enter cistern by branch three, then water pump does not start, and waste water is drained in water purifier
Enter the second water tank or cistern from the first water tank under mouth overbottom pressure effect.If the hydraulic pressure that pressure sensor detects is not
Foot, then water pump starts, and the waste water in the first water tank enters the second water tank by branch two.Waste water in the second water tank
When liquid level is higher than setting highest liquid level, the floating-ball level switch in the second water tank cuts off the electric current letter of water pump in the first water tank
Number, water pump is out of service, the floating ball when the waste water liquid level in the first water tank is higher than setting highest liquid level, in the first water tank
Liquid-level switch gives solenoid valve I current signal, opens solenoid valve I, at this point, the waste water that water purifier generates drains into kitchen by overflow pipe
The blow-off line in room.Floating ball liquid when the waste water liquid level in the first water tank is lower than setting minimum liquid level, in the first water tank
Bit switch gives solenoid valve II current signal, opens solenoid valve II, and cistern passes through tap water supply.
Check-valves I on branch one is that waste water when preventing water pump operation, in the first water tank flows into branch by branch two
Lu Yi avoids water flow short-circuit；Water check valve II on branch three is to prevent the water in tap water or cistern from entering the first water storage
Case；Water check valve III on branch four is to prevent the waste water in the first water tank from entering tap water pipe network.
Compared with prior art, the utility model has the advantage that
1, it is collected and handles by the waste water that reasonable design layout generates water purifier, be used for water purifier waste water
The biggish flushing toiler of water consumption, improves the utilization rate of waste water, saves a large amount of water resource；
2, automatic running may be implemented, solve other wastewater collections and handle existing water storage container overfill overflow, toilet
The problems such as peculiar smell；
3, of simple structure and low cost, and it is not take up the too big interior space, the reliability and stability of various parts
Height, service life is longer, is easy to get extensive implementation and application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
In figure: 1, water purifier, 2, solenoid valve I, 3, pressure sensor, 4, floating-ball level switch I, 5, the first water tank, 6,
Check-valves I, 7, water pump, 8, check-valves II, 9, solenoid valve II, 10, check-valves III, 11, the storage of floating-ball level switch II, 12, second
Water tank, 13, cistern, 14, tap, 15, branch one, 16, branch two, 17, branch three, 18, branch four.
Specific embodiment
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Referring to Fig.1, a kind of household RO film water purifier wastewater recycling system, including water purifier 1, the first water tank 5,
Two water tanks 12, cistern 13, tap 14, branch 1, branch 2 16, branch 3 17 and branch 4 18；The water purification
Device is household RO film water purifier, is arranged in the cabinet in kitchen, and the wastewater outlet of the water purifier 1 passes through pipeline and the first water storage
Case 5 connects, and connects overflow pipe, the overflow pipe other end and kitchen by threeway near 1 wastewater outlet of water purifier in the pipeline
Blow-off line connection, overflow pipe are equipped with solenoid valve I 2, which is normally closed solenoid valve；It is set in first water tank 5
There are pressure sensor 3 and floating-ball level switch I 4, and connect by branch 2 16 with the second water tank 12, on the branch 2 16
Equipped with water pump 7, meanwhile, the branch 1 passes through second water tank 12 of threeway connection in parallel, the branch one with branch 2 16
15 are equipped with check-valves I 6, and water flow can only flow to the second water tank 12 from the first water tank 5 by check-valves I 6；Second storage
Water tank 12 is arranged above toilet, has floating-ball level switch II 11 in second water tank 12, and pass through pipeline and the fire hose
First 14 connection；The cistern 13 is connect with the first water tank 5 and tap water pipe network respectively by threeway, with the first water tank
Check-valves II 8 is provided on the branch 3 17 of connection, water flow can only flow to closestool from the first water tank 5 by the check-valves II 8
Water tank 13 is respectively equipped with solenoid valve II 9 and check-valves III 10 on the branch 4 18 connecting with tap water pipe network, the solenoid valve II 9
For normally closed solenoid valve, water flow can only flow to cistern 13 by the check-valves III 10 on branch 4 18 from tap water pipe network；Institute
It states the setting of tap 14 in the bathroom, is usually used in the water intaking such as washing mop, water flowers.
The waste water that RO film water purifier generates enters the first water tank 5 under pressure itself effect, when in the first water tank 5
When waste water liquid level is higher than setting minimum liquid level, the hydraulic pressure as pressure sensor 3 detects is sufficient to make giving up in the first water tank 5
Water enters the second water tank 12 by branch 1 and enters cistern 13 by branch 3 17, then water pump does not start, waste water
Enter the second water tank 12 or cistern 13 from the first water tank 5 under the effect of water purifier discharge outlet overbottom pressure.If pressure passes
The hydraulic pressure that sensor 3 detects is insufficient, then water pump 7 starts, and the waste water in the first water tank 5 enters the second water storage by branch 2 16
Case 12.When the waste water liquid level in the second water tank 12 is higher than setting highest liquid level, the Floating Ball Liquid Level in the second water tank 12 is opened
The current signal of water pump 7 in II 11 the first water tanks 5 of cutting is closed, water pump 7 is out of service, the exhausted water in the first water tank 5
When position is higher than setting highest liquid level, the floating-ball level switch I 4 in the first water tank 5 gives 2 current signal of normally closed solenoid valve, makes often
The opening of solenoid valve 2 is closed, at this point, the waste water that water purifier 1 generates drains into the blow-off line in kitchen by overflow pipe.When the first water tank
When waste water liquid level in 5 is lower than setting minimum liquid level, the floating-ball level switch I 4 in the first water tank 5 gives normally closed solenoid valve 9 electricity
Signal is flowed, normally closed solenoid valve 9 is opened, cistern 13 passes through tap water supply.
Check-valves I 6 on branch 1 is that waste water when preventing water pump 7 from running, in the first water tank 5 passes through branch 2 16
Branch 1 is flowed into, avoids water flow short-circuit；Water check valve II 8 on branch 3 17 is the water prevented in tap water or cistern 13
Into the first water tank 5；Water check valve III 10 on branch 4 18 is to prevent the waste water in the first water tank 5 from entering running water pipe
Net.
Claims (10)
1. a kind of household RO film water purifier wastewater recycling system, it is characterised in that: including water purifier, the first water tank,
Two water tanks, cistern, tap, branch one, branch two, branch three and branch four；The wastewater outlet of the water purifier is logical
It crosses pipeline to connect with the first water tank, overflow pipe, overflow is connected by threeway near water purifier wastewater outlet in the pipeline
Pipe is equipped with solenoid valve I；In first water tank be equipped with pressure sensor and floating-ball level switch I, and by branch two with
The connection of second water tank, the branch two are equipped with water pump, meanwhile, the branch one and branch two pass through threeway connection in parallel the
Two water tanks, the branch one are equipped with check-valves I, and water flow can only flow to the second water storage from the first water tank by check-valves I
Case；There is floating-ball level switch II in second water tank, and is connect by pipeline with tap；The cistern passes through three
The reduction of fractions to a common denominator is not connect with the first water tank and tap water pipe network, and the branch three connecting with the first water tank is equipped with check-valves II, water
Stream can only flow to cistern from the first water tank by the check-valves II, set respectively on the branch four connecting with tap water pipe network
There are solenoid valve II and check-valves III, water flow can only flow to cistern from tap water pipe network by the check-valves III on branch four.
2. household RO film water purifier wastewater recycling system according to claim 1, it is characterised in that: the water purifier
It is arranged in the cabinet in kitchen.
3. household RO film water purifier wastewater recycling system according to claim 2, it is characterised in that: the overflow pipe
The other end is connect with kitchen blow-off line.
4. household RO film water purifier wastewater recycling system according to claim 1 or 2 or 3, it is characterised in that: described
Solenoid valve I is normally closed solenoid valve.
5. household RO film water purifier wastewater recycling system according to claim 1 or 2 or 3, it is characterised in that: described
Second water tank is arranged above toilet.
6. household RO film water purifier wastewater recycling system according to claim 4, it is characterised in that: second storage
Water tank is arranged above toilet.
7. household RO film water purifier wastewater recycling system according to claim 1 or 2 or 3, it is characterised in that: described
Solenoid valve II is normally closed solenoid valve.
8. household RO film water purifier wastewater recycling system according to claim 6, it is characterised in that: the solenoid valve
II is normally closed solenoid valve.
9. household RO film water purifier wastewater recycling system according to claim 1 or 2 or 3, it is characterised in that: described
Tap is arranged in the bathroom.
10. household RO film water purifier wastewater recycling system according to claim 8, it is characterised in that: the fire hose
Head setting is in the bathroom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820520820.7U CN208345814U (en) | 2018-04-13 | 2018-04-13 | A kind of household RO film water purifier wastewater recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820520820.7U CN208345814U (en) | 2018-04-13 | 2018-04-13 | A kind of household RO film water purifier wastewater recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345814U true CN208345814U (en) | 2019-01-08 |
Family
ID=64886406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820520820.7U Expired - Fee Related CN208345814U (en) | 2018-04-13 | 2018-04-13 | A kind of household RO film water purifier wastewater recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208345814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294516A (en) * | 2019-07-31 | 2019-10-01 | 江西科技师范大学 | Reverse osmosis waste water suction type source separates toilet coupling and utilizes System and method for |
| CN114439072A (en) * | 2022-03-08 | 2022-05-06 | 杨利民 | Reverse osmosis water purifier filtration waste water's utilization system |
-
2018
- 2018-04-13 CN CN201820520820.7U patent/CN208345814U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294516A (en) * | 2019-07-31 | 2019-10-01 | 江西科技师范大学 | Reverse osmosis waste water suction type source separates toilet coupling and utilizes System and method for |
| CN114439072A (en) * | 2022-03-08 | 2022-05-06 | 杨利民 | Reverse osmosis water purifier filtration waste water's utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 |