CN110182868A - Water purification system - Google Patents
Water purification system Download PDFInfo
- Publication number
- CN110182868A CN110182868A CN201910598264.4A CN201910598264A CN110182868A CN 110182868 A CN110182868 A CN 110182868A CN 201910598264 A CN201910598264 A CN 201910598264A CN 110182868 A CN110182868 A CN 110182868A
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- China
- Prior art keywords
- water
- outlet
- filter
- electromagnetic valve
- water purification
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 354
- 238000000746 purification Methods 0.000 title claims abstract description 75
- 239000002351 wastewater Substances 0.000 claims abstract description 72
- 238000009991 scouring Methods 0.000 claims abstract description 55
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 15
- 239000000243 solution Substances 0.000 description 11
- 239000008399 tap water Substances 0.000 description 8
- 235000020679 tap water Nutrition 0.000 description 8
- 238000011010 flushing procedure Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The present invention discloses a kind of water purification system, including watering, filter, clear water faucet, domestic water faucet, scouring electromagnetic valve, booster pump and constant pressure valve；The water inlet end of filter is equipped with water inlet, and water inlet is connected to the water outlet of watering by water inlet water route；The water outlet of filter is equipped with the wastewater effluent end of water purification outlet and wastewater outlet, and water purification outlet and wastewater outlet are connected to water inlet；Clear water faucet is discharged water route by water purification and is connected to water purification outlet；Domestic water faucet is connected to wastewater outlet by wastewater effluent water route；The water inlet end of scouring electromagnetic valve is connected to wastewater effluent water route, the water outlet connection water inlet water route of scouring electromagnetic valve；Booster pump is set between scouring electromagnetic valve and filter；Constant pressure valve is set to the water outlet of watering.Technical solution of the present invention can be by being arranged above-mentioned scouring electromagnetic valve, then when big faucet is closed and scouring electromagnetic valve is opened, and waste water can recycle the water inlet for flowing back to filter along scouring electromagnetic valve to clean to filter circulation.
Description
Technical field
The present invention relates to technical field of water purification, in particular to a kind of water purification system.
Background technique
As the improvement of people's living standards, people increasingly focus on current water quality.It has been at present there are many user
In be mounted with purifier, in purifier, filter plays the role of most important, and what is generated in current some water purifiers is useless
Water is mostly to be discharged into sewer at regular time and quantity by the waste water generated in waste water proportional solenoid valve control filter, thus when useless
Make the service life of filter shorter when water is piled up in filter.
Above content is only used for the technical solution that auxiliary understands the application, does not represent and recognizes that above content is existing skill
Art.
Summary of the invention
The main object of the present invention is to propose a kind of water purification system, it is intended to promote the service life of filter.
To achieve the above object, water purification system proposed by the present invention, water purification system include watering, filter, Gynamide
Head, domestic water faucet, scouring electromagnetic valve, booster pump and constant pressure valve；The water inlet end of the filter be equipped with water inlet, it is described into
The mouth of a river is connected to the water outlet of the watering by the water route that intakes；The water outlet of the filter is equipped with water purification outlet and waste water goes out
The wastewater effluent end of mouth, the water purification outlet and the wastewater outlet are connected to the water inlet；The clear water faucet passes through
Water purification is discharged water route and is connected to the water purification outlet；The domestic water faucet is connected to the waste water by wastewater effluent water route and goes out
Mouthful；The water inlet end of the scouring electromagnetic valve is connected to the wastewater effluent water route, described in the water outlet connection of the scouring electromagnetic valve
Intake water route；The booster pump is set between the scouring electromagnetic valve and the filter；The constant pressure valve is set to the water supply
The water outlet in source.
Optionally, the water inlet end of the scouring electromagnetic valve connects the water outlet of the filter, the scouring electromagnetic valve
Water outlet connects the water inlet end of the booster pump；The water outlet of the booster pump connects the water inlet end of the filter, and is pressurized
Pump is set to the water inlet water route.
Optionally, the scouring electromagnetic valve is proportion magnetic valve.
Optionally, the proportional region of the proportion magnetic valve is not less than 10% and to be no more than 50%.
Optionally, the proportional region of the proportion magnetic valve is 30%.
Optionally, the water purification system further includes circulation water pot, and the circulation water pot is set to the scouring electromagnetic valve and institute
It states between filter.
Optionally, the water purification water route has been additionally provided with the first high-voltage switch gear, first high-voltage switch gear and the pressurization
Pump electrical connection；And/or the water outlet of the watering is additionally provided with low tension switch, the low tension switch and booster pump electricity
Connection.
Optionally, the water inlet water route is additionally provided with inlet water solenoid valve, and the wastewater effluent water route is provided with the second high pressure
Switch, first high-voltage switch gear and second high-voltage switch gear are electrically connected the inlet water solenoid valve.
Optionally, the filter includes shell and filter core；The shell offers water inlet, water purification outlet and waste water and goes out
Mouthful；The filter core is placed in the inside of the shell；The filter core includes central tube, diaphragm and film ring；The central tube include into
Water hole and apopore, the water purification outlet are connected to the apopore；The diaphragm is wrapped in the outside of the central tube, and with
Cavity is formed between the shell；The water inlet and the wastewater outlet are connected to the cavity；The shell it is interior
The value range of the ratio between the outer diameter D 2 of diameter D1 and the diaphragm are as follows: 2≤D1:D2≤10；The film ring is located in the diaphragm and institute
It states between the inner wall of shell.
Optionally, the shell includes putamina bottle body and the end cap that is detachably connected with putamina bottle body, and the end cap lid closes
The installing port of the putamina bottle body, the water inlet are opened in the end cap, and the wastewater outlet and the water purification outlet open up
In the bottom of the putamina bottle body；The inner sidewall projection restraining position ring block of the putamina bottle body, the stop collar is close to the putamina
The bottom wall of bottle body is arranged, and the central tube passes through the stop collar, and the inner wall of the stop collar supports the side of the central tube
Wall.
For technical solution of the present invention by the way that the water inlet of filter is connected to watering, the water purification outlet of filter is connected to water purification
Faucet, the wastewater outlet connection domestic water faucet of filter, then the water for having watering to flow out can by filter latter aspect
To flow out water purification by clear water faucet, the polluter adhered on filter on the other hand can also be washed away, to improve filter
Service life.Further, by by the water inlet end of scouring electromagnetic valve and water outlet be respectively communicated with wastewater effluent water route and into
Water water route, then when big faucet is closed and scouring electromagnetic valve is opened, waste water can be recycled along scouring electromagnetic valve flow back to filter into
The mouth of a river, so that the wash cycles effect to filter is realized, to further increase the service life of filter.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of water purification system of the present invention；
Fig. 2 is the circuit connection diagram of each electrical part in water purification system of the present invention；
Fig. 3 is the structural schematic diagram of filter in water purification system of the present invention；
Fig. 4 is the cross-sectional view of A-A in Fig. 3.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Intake water route | 2 | Water purification is discharged water route |
| 3 | Wastewater effluent water route | 10 | Filter |
| 100 | Shell | 110 | Putamina bottle body |
| 111 | Water purification outlet | 112 | Wastewater outlet |
| 113 | Stop collar | 120 | End cap |
| 121 | Water inlet | 200 | Filter core |
| 210 | Central tube | 211 | Linkage section |
| 212 | Cross water section | 2121 | Inlet opening |
| 2122 | Apopore | 220 | Diaphragm |
| 230 | Film ring | 300 | Sealing ring |
| 101 | Cavity | 20 | Booster pump |
| 30 | First high-voltage switch gear | 40 | Recycle water pot |
| 50 | Low tension switch | 60 | Second high-voltage switch gear |
| 70 | Inlet water solenoid valve | 80 | Scouring electromagnetic valve |
| 91 | Clear water faucet | 92 | Domestic water faucet |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of water purification system.
In embodiments of the present invention, as shown in Figure 1, the water purification system include watering (not shown), filter 10,
Clear water faucet 91, domestic water faucet 92, scouring electromagnetic valve 80, booster pump 20 and constant pressure valve (not shown)；Filter 10
Water inlet end be equipped with water inlet 121, water inlet 121 by water inlet water route 1 be connected to watering water outlet；The water outlet of filter 10
End is equipped with the wastewater effluent end of water purification outlet 111 and wastewater outlet 112, and water purification outlet 111 and wastewater outlet 112 are and water inlet
121 connections；Clear water faucet 91 is discharged water route 2 by water purification and is connected to water purification outlet 111；Domestic water faucet 92 passes through wastewater effluent
Water route 3 is connected to wastewater outlet 112；The water inlet end of scouring electromagnetic valve 80 is connected to wastewater effluent water route 3, the water outlet of scouring electromagnetic valve 80
End connection water inlet water route 1；Booster pump 20 is set between scouring electromagnetic valve 80 and filter 10；Constant pressure valve is set to the water outlet of watering
End.
The water purification outlet 111 of filter 10 is connected to water inlet 121 with wastewater outlet 112, then is flowed by water inlet 121
Into tap water flowed out by water purification outlet 111 by clear water faucet 91 by the filtered water purification of filter 10, not by filter 10
The waste water of filtering is flowed out by wastewater outlet 112 by domestic water faucet 92.It is understood that since user uses life use
The frequency of tap 92 is higher, therefore the water intake on water route 1 and wastewater effluent water route 3 is often in the state constantly flowed,
Therefore, it is on the one hand diluted without the tap water that the concentrated water that filter 10 filters can be washed away below, the water after being diluted
It still can satisfy people's lives water (such as laundry, wash vegetables etc.) demand；On the other hand constantly flowing water can will filter
The polluter adhered on device 10 washes away along water (flow) direction, and then can extend the service life of filter 10.
Further, by the way that the water inlet end of scouring electromagnetic valve 80 is connected to wastewater effluent water route 3, booster pump 20, which is set to, to be rinsed
Between solenoid valve 80 and filter 10, then when domestic water faucet 92 is closed, and when scouring electromagnetic valve 80 is at least partially opened,
The water in wastewater effluent water route 3 is at least a part of by scouring electromagnetic valve 80, to be recycled by the way that scouring electromagnetic valve is after 80s
Enter filter 10, realize the effect of repeated flushing filter 10, avoids 10 long-time adhering contaminant matter of filter.It can manage
Solution, when clear water faucet 91 and domestic water faucet 92 are turned off, hydraulic balance everywhere in pipe, when booster pump 20 works
When, remain in that filter 10, water can recycle under the action of booster pump 20 in booster pump 20 and scouring electromagnetic valve 80, thus
Power is provided for repeated flushing filter 10.Certainly, if watering is in water supply, watering outflow water can by into
Water lines are mixed with the waste water of circulation flushing filter 10, to play the effect of dilution waste strength, extend filter 10
Service life.In addition, intake pressure can be prevented excessive and made in water pipe when constant pressure valve to be set to the water outlet of watering
With water hammer effect, the failure that pipeline is damaged, leaks is avoided.When in order to guarantee that scouring electromagnetic valve 80 is opened, booster pump
20 can also open simultaneously, and the circuit connection scheme of a kind of scouring electromagnetic valve 80 and booster pump 20 is provided in the present embodiment, rinses electricity
Magnet valve 80 is electrically connected in series with booster pump 20.Certainly, pressurization can also be individually controlled separately through controller in other embodiments
Pump 20 is opened or is shut down.
Technical solution of the present invention is by being connected to watering, the water purification outlet of filter 10 for the water inlet 121 of filter 10
111 connection clear water faucets 91, the wastewater outlet 112 of filter 10 are connected to domestic water faucet 92, then the water for having watering to flow out
Water purification can be flowed out by clear water faucet 91 by 10 latter aspect of filter, on the other hand can also wash away on filter 10 and adhere to
Polluter, to improve the service life of filter 10.Further, by by the water inlet end of scouring electromagnetic valve 80 and out
Water end (W.E.) is respectively communicated with wastewater effluent water route 3 and water inlet water route 1, then when big faucet is closed and scouring electromagnetic valve 80 is opened, waste water
The water inlet 121 for flowing back to filter 10 can be recycled along scouring electromagnetic valve 80, thus realize the wash cycles effect to filter 10,
To further increase the service life of filter 10.
As shown in Figure 1, booster pump 20 rises in order to enable waste water can be by scouring electromagnetic valve 80 to 10 circulation flushing of filter
To make waste water along the flush loop (i.e. waste water by wastewater outlet 112 by scouring electromagnetic valve 80, enter back into filter 10 into
The mouth of a river 121, the circuit finally flowed out again by wastewater outlet 112) effect that flows, therefore the water inlet end of booster pump 20 can connect
Logical wastewater outlet 112, and the water inlet end of the water outlet connection scouring electromagnetic valve 80 of booster pump 20；Alternatively, the water inlet of booster pump 20
The water outlet of end connection scouring electromagnetic valve 80, the water inlet end of the water outlet connection filter 10 of booster pump 20, and scouring electromagnetic valve
The wastewater outlet 112 of 80 water inlet end connection filter 10.
It further, can be by scouring electromagnetic valve 80 as shown in Figure 1, in order to enable booster pump 20 plays bigger effect
Water inlet end connects the water outlet of filter 10, the water inlet end of the water outlet connection booster pump 20 of scouring electromagnetic valve 80；Booster pump 20
Water outlet connection filter 10 water inlet end, and booster pump 20 be set to water inlet water route 1.
By above-mentioned setting, then the booster pump 20 can not only play the role of power on the circuit of flush filter 10, and
And when waste water does not pass through scouring electromagnetic valve 80, booster pump 20, which can also be realized, will will enter the boost in pressure of the water of filter 10
Effect, go out the effect of water speed to can be realized promote water purification simultaneously.Further it will be understood that above-mentioned flushing electricity
Magnet valve 80 be check valve, thus even if open domestic water faucet 92 and close scouring electromagnetic valve 80 when, by domestic water faucet
The water of 92 outflows is also to first have to by can just flow out from the waste water mouth of filter 10 after filter 10, rather than straight by watering
It connects and flows to domestic water faucet 92, then avoid most tap water in this way and flow directly into domestic water faucet 92, to keep away
The case where having exempted from the water purification water yield for influencing clear water faucet 91 less by the water of the tap water of filter 10.
In order to preferably extend the service life of filter 10, the scouring electromagnetic valve 80 in the present embodiment is chosen as ratio electricity
Magnet valve.When proportion magnetic valve is in close state, it still may make a part of water by the proportion magnetic valve, as long as therefore being pressurized
Pump 20 is opened regardless of proportion magnetic valve is opened or closed, then always some by the waste water of proportion magnetic valve enters punching
The flushing carried out to filter 10 is washed in circuit, to avoid adhering to excessive polluter on filter 10 for a long time.
Further, the proportional region of proportion magnetic valve is not less than 10% and to be no more than 50%.For example, ratio electromagnetism
The proportional region of valve can be 10%, 20%, 30%, 40% or 50% etc..It should be noted that the ratio of proportion magnetic valve
Refer to when proportion magnetic valve is in close state, passes through the ratio between the waste water of proportion magnetic valve and total waste water of generation.It can manage
Solution is then washed when proportion magnetic valve is in close state for circulating flushing when the ratio value of proportion magnetic valve is bigger
10 water of filter increases, to promote the cleaning effect of flush filter 10.But when the ratio value of proportion magnetic valve can not
Excessive, otherwise when domestic water faucet 92 is opened, the water flowed out by domestic water is then opposite to be reduced.Optionally, ratio
The proportional region of solenoid valve is 30%.So set, then on the one hand still having suitable water logical when scouring electromagnetic valve 80 is closed
It crosses scouring electromagnetic valve 80 to be rinsed filter 10, on the other hand, when domestic water faucet 92 is opened, it is also ensured that life
It can satisfy the demand of user with the water yield of tap 92.
Further, as shown in Figure 1, water purification system further includes circulation water pot 40, circulation water pot 40 is set to scouring electromagnetic valve
Between 80 and filter 10.
It is understood that circulation water pot 40, booster pump 20 and scouring electromagnetic valve 80 are in concatenated company in flush loop
Connect mode.If desired filter 10 is cleaned then when watering is cut off the water by setting circulation water pot 40, then can will be rushed
Wash the water source of the water effect flush filter 10 of the circulation water pot 40 on circuit.
The present invention also provides a kind of embodiments, as shown in Figure 1, water purification water route has been additionally provided with the first high-voltage switch gear 30, the
One high-voltage switch gear 30 is electrically connected with booster pump 20, to control the unlatching of booster pump 20.
Specifically, when clear water faucet 91 is opened, the first high-voltage switch gear 30 detects that water purification is discharged 2 pressure reduction of water route,
To which the first high-voltage switch gear 30 is in the state of closure, so that booster pump 20 is powered in the open state, ensure that into water
Pressure.
Further, the water outlet of watering is additionally provided with low tension switch 50, and low tension switch 50 is electrically connected with booster pump 20.
By the way that low tension switch 50 is arranged in the water outlet of watering, then when low tension switch 50 detects intake pressure reduction, such as work as confession
When water source stops supplying water, low tension switch 50 detects that intake pressure is zero, and low tension switch 50 disconnects, so that booster pump 20 is disconnected
It opens, avoids 20 no-load running of booster pump.
As shown in Fig. 2, in order to realize the first high-voltage switch gear 30 and low tension switch 50 can control booster pump 20 unlatching and
The state of shutdown, the present embodiment provides a kind of circuit connection scheme, booster pump 20, the first high-voltage switch gear 30 and low tension switch 50 are gone here and there
Connection electrical connection.Then when watering can supply water, low tension switch 50 can be detected certain intake pressure herein, so that low pressure is opened
Close 50 states in closure；Under this condition, further, when clear water faucet 91 is opened, the first high-voltage switch gear 30 can be examined
The pressure reduction in water purification water outlet water route 2 is measured, so that the first high-voltage switch gear 30 is also at the state of closure, therefore the first height presses off
It closes 30, low tension switch 50 and booster pump 20 forms the electrical circuit of closure, so that booster pump 20 is in running order；When watering stops
When only supplying water, low tension switch 50 detects that the pressure into water water route 1 is zero, so that low tension switch 50 disconnects, so that the first high pressure
The circuit that switch 30, booster pump 20 and low tension switch 50 form is disconnecting circuit, and booster pump 20 can not be powered, to increase
Press pump 20 is in shutdown status.
Further, as shown in Figure 1, water inlet water route 1 is additionally provided with inlet water solenoid valve 70, wastewater effluent water route 3 is provided with
Second high-voltage switch gear 60, the first high-voltage switch gear 30 and the second high-voltage switch gear 60 are electrically connected inlet water solenoid valve 70.
By above-mentioned setting, then the first high-voltage switch gear 30 and the second high-voltage switch gear 60 can control the logical of inlet water solenoid valve 70
It is disconnected, so that inlet water solenoid valve 70 is powered and makes watering when the first high-voltage switch gear 30 and/or the second high-voltage switch gear 60 are opened
Water pass through, when the first high-voltage switch gear 30 and the second high-voltage switch gear 60 are closed, the closing of inlet water solenoid valve 70 avoids water from remaining in
In pipeline.
Further, as shown in Fig. 2, in order to guarantee to open any one of the first high-voltage switch gear 30 and the second high-voltage switch gear 60
A purpose that can guarantee inlet water solenoid valve 70 and booster pump 20 and open, the present embodiment provides a kind of booster pumps 20, water inlet electromagnetism
The circuit connection scheme of valve 70, the first high-voltage switch gear 30 and the second high-voltage switch gear 60, booster pump 20 are set to water inlet water route 1；Water inlet
Solenoid valve 70 is electrically connected with 20 parallel connection of booster pump, and the first high-voltage switch gear 30 is electrically connected with 60 parallel connection of the second high-voltage switch gear；First is high
Compress switch 30 and second high-voltage switch gear 60 be electrically connected in series with solenoid valve, the first high-voltage switch gear 30 and the second high-voltage switch gear 60 are
It is electrically connected in series with booster pump 20.
Specifically, when opening clear water faucet 91 and closing domestic water faucet 92, the first high-voltage switch gear 30 is detected only
Water is discharged 2 pressure reduction of water route, so that the first high-voltage switch gear 30 is closed, and the second high-voltage switch gear 60 detects wastewater effluent water route
3 pressure are higher, so that the second high-voltage switch gear 60 disconnects；Since the first high-voltage switch gear 30 is electrically connected with 60 parallel connection of the second high-voltage switch gear
It is electrically connected in series afterwards with inlet water solenoid valve 70 or booster pump 20, therefore the closure of the first high-voltage switch gear 30 still can control into water electromagnetism
Valve 70 and booster pump 20 are opened, to guarantee that watering can supply water and can guarantee certain intake pressure.Similarly, work as unlatching
Domestic water faucet 92 and when closing clear water faucet 91, the first high-voltage switch gear 30 disconnects, the second high-voltage switch gear 60 closure, thus logical
Inlet water solenoid valve 70 and the unlatching of booster pump 20 can also be controlled simultaneously by crossing the second high-voltage switch gear 60 closure.Domestic water is opened when simultaneously
When faucet 92 and clear water faucet 91, the first high-voltage switch gear 30 and the second high-voltage switch gear 60 are closed, to guarantee inlet water solenoid valve
70 and booster pump 20 open.When opening domestic water faucet 92 and clear water faucet 91 simultaneously, the first high-voltage switch gear 30 and second
High-voltage switch gear 60 disconnects, so that inlet water solenoid valve 70 and booster pump 20 are powered off and be in close state.
Incorporated by reference to the filter 10 referring to Fig. 3 and Fig. 4, in order to guarantee preferable filter effect, in technical solution of the present invention
Including shell 100 and filter core 200；Shell 100 offers water inlet 121, water purification outlet 111 and wastewater outlet 112；Filter core 200
It is placed in the inside of shell 100；Filter core 200 includes central tube 210, diaphragm 220 and film ring 230；Central tube 210 includes inlet opening
2121 and apopore 2122, water purification outlet 111 be connected to apopore 2122；Diaphragm 220 is wrapped in the outside of central tube 210, and
Cavity 101 is formed between shell 100；Water inlet 121 and wastewater outlet 112 are connected to cavity 101；Shell 100 it is interior
The value range of the ratio between the outer diameter D 2 of diameter D1 and diaphragm 220 are as follows: 2≤D1:D2≤10；Film ring 230 is located in diaphragm 220 and shell
Between 100 inner wall.
By the way that filter core 200 to be installed in shell 100, shell 100 is equipped with water inlet 121, then tap water can be from water inlet
121 enter in shell 100, to be filtered by filter core 200.Specifically, during filter core 200 includes central tube 210, is wrapped in
Diaphragm 220 outside heart pipe 210 and the film ring 230 being located between diaphragm 220 and the inner wall of shell 100, then tap water can be first
Primary purification is carried out by film ring 230, and then double purification is carried out by diaphragm 220 again, finally flows into central tube 210 and by net
The water thoroughly purified is discharged in water out 111.In addition, cavity 101 is formed between diaphragm 220 and shell 100, wastewater outlet 112
It is connected to cavity 101, then the concentrated water for not entering central tube 210 through diaphragm 220 remains in cavity 101, and can pass through waste water
112 discharge of outlet.Film ring 230 is located between diaphragm 220 and shell 100, then consolidate filter core 200 can and be installed on shell
In 100, guarantee the stability that filter core 200 is installed.By by the range of the ratio between the outer diameter D of the internal diameter D of shell 100 and diaphragm 220
Value is set as 2≤D1:D2≤10；It then both can guarantee that there is water chamber suitable water holding space to be contaminated quickly to avoid diaphragm 220
On the other hand object blocking also avoids the shell 100 of filter 10 excessive with respect to filter core 200, and it is identical pure that filter core 200 is had
Under conditions of water water production, shell 100 occupies biggish installation space.
As shown in figure 4, shell 100 includes putamina bottle body 110 and the end cap 120 being detachably connected with putamina bottle body 110, end
The lid of lid 120 closes the installing port of putamina bottle body 110, and water inlet 121 is opened in end cap 120, wastewater outlet 112 and water purification outlet 111
It is opened in the bottom of putamina bottle body 110.
By the end cap 120 for including putamina bottle body 110 by shell 100 and being detachably connected with putamina bottle body 110, then it is convenient for
User replaces internal filter core 200 at any time, so that shell 100 is reusable.Specifically, putamina bottle body 110 and end cap 120 can
It is threadedly coupled or snaps connection.In order to guarantee preferable leakproofness, in technical solution of the present invention optional putamina bottle body 110 with
End cap 120 is threadedly coupled, i.e., the one of them of putamina bottle body 110 and end cap 120 can be equipped with internal screw thread, and another one is correspondingly provided with outer
Screw thread screws the connection effect for realizing putamina bottle body 110 and end cap 120 by internal screw thread and external screw thread.
In addition, wastewater outlet 112 and water purification outlet 111 are opened in putamina by the way that water inlet 121 is opened in end cap 120
The bottom of bottle body 110 then makes the structure of filter core 200 more relatively easy.It is, of course, understood that wastewater outlet 112
And/or water purification outlet 111 can also be set to the same end with water inlet 121.
Further, as shown in figure 4, the inner sidewall projection restraining position ring block 113 of putamina bottle body 110, stop collar 113 is close to film
The bottom wall of shell bottle body 110 is arranged, and central tube 210 passes through stop collar 113, and the inner wall of stop collar 113 supports the side of central tube 210
Wall.By the setting of above-mentioned stop collar 113, on the one hand limit effect can be played to the installation of filter core 200, to further increase
The installation effect of filter core 200；On the other hand, the inner wall of stop collar 113 supports the side wall of central tube 210, then makes stop collar 113
By the cavity 101 between diaphragm 220 and putamina bottle body 110, can be relatively isolated open with the water outlet of central tube 210.
Further, as shown in figure 4, being folded with sealing ring 300 between central tube 210 and stop collar 113.By that will seal
Circle 300 is located between central tube 210 and stop collar 113, then makes the cavity formed between diaphragm 220 and putamina bottle body 110
101 not the outlet with central tube 210 so that water purification be avoided to mix with waste water ensure that the effluent characteristics of water purification.
Further, as shown in figure 4, central tube 210 includes linkage section 211 and the water section excessively connecting with linkage section 211
212, linkage section 211 blocks water inlet 121；Cross that water section 212 is hollow, the side wall for crossing water section 212 offers inlet opening 2121；Film ring
230 are correspondingly connected with the setting of section 211.
By above-mentioned setting, then the tap water flowed into from water inlet 121 is made to avoid first flowing into central tube 210, but protected
Primary purification can be carried out by film ring 230 first by demonstrate,proving tap water, just can be from central tube 210 after then purifying using diaphragm 220
Cross water section 212 inlet opening 2121 enter central tube 210 in, thus guarantee the water in central tube 210 be thoroughly purify it is pure
Water.
The foregoing is merely alternative embodiments of the invention, are not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of water purification system characterized by comprising
Watering；
Filter, the water inlet end of the filter are equipped with water inlet, and the water inlet is connected to the watering by water inlet water route
Water outlet；The water outlet of the filter be equipped with water purification outlet and wastewater outlet wastewater effluent end, the water purification outlet and
The wastewater outlet is connected to the water inlet；
Clear water faucet, the clear water faucet are discharged water route by water purification and are connected to the water purification outlet；
Domestic water faucet, the domestic water faucet are connected to the wastewater outlet by wastewater effluent water route；
Scouring electromagnetic valve, the water inlet end of the scouring electromagnetic valve are connected to the wastewater effluent water route, and the scouring electromagnetic valve goes out
Water end (W.E.) is connected to the water inlet water route；
Booster pump, the booster pump are set between the scouring electromagnetic valve and the filter；And
Constant pressure valve, the constant pressure valve are set to the water outlet of the watering.
2. water purification system as described in claim 1, which is characterized in that the water inlet end of the scouring electromagnetic valve connects the filtering
The water outlet of device, the water outlet of the scouring electromagnetic valve connect the water inlet end of the booster pump；The water outlet of the booster pump connects
The water inlet end of the filter is connect, and booster pump is set to the water inlet water route.
3. water purification system as described in claim 1, which is characterized in that the scouring electromagnetic valve is proportion magnetic valve.
4. water purification system as claimed in claim 3, which is characterized in that the proportional region of the proportion magnetic valve be not less than
10% and be no more than 50%.
5. water purification system as claimed in claim 3, which is characterized in that the proportional region of the proportion magnetic valve is 30%.
6. the water purification system as described in any one of claim 1 to 5, which is characterized in that the water purification system further includes following
Ring water pot, the circulation water pot are set between the scouring electromagnetic valve and the filter.
7. the water purification system as described in any one of claim 1 to 5, which is characterized in that the water purification water route is additionally provided with
There is the first high-voltage switch gear, first high-voltage switch gear is electrically connected with the booster pump；And/or the water outlet of the watering is also
It is provided with low tension switch, the low tension switch is electrically connected with the booster pump.
8. water purification system as claimed in claim 7, which is characterized in that the water inlet water route is additionally provided with inlet water solenoid valve, institute
It states wastewater effluent water route and is provided with the second high-voltage switch gear, first high-voltage switch gear and second high-voltage switch gear are electrically connected institute
State inlet water solenoid valve.
9. the water purification system as described in any one of claim 1 to 5, which is characterized in that the filter includes:
Shell, the shell offer water inlet, water purification outlet and wastewater outlet；With
Filter core, the filter core are placed in the inside of the shell；The filter core includes:
Central tube, the central tube include inlet opening and apopore, and the water purification outlet is connected to the apopore；
Diaphragm, the diaphragm is wrapped in the outside of the central tube, and is formed with cavity between the shell；The water inlet
It is connected to the cavity with the wastewater outlet；2≤D1:D2 of the ratio between the internal diameter D1 of the shell and the outer diameter D 2 of the diaphragm
≤10；And
Film ring, the film ring are located between the diaphragm and the inner wall of the shell.
10. water purification system as claimed in claim 9, which is characterized in that the shell include putamina bottle body and with putamina bottle body
The end cap being detachably connected, the end cap lid close the installing port of the putamina bottle body, and the water inlet is opened in the end cap, institute
It states wastewater outlet and the water purification outlet is opened in the bottom of the putamina bottle body；
The inner sidewall projection restraining position ring block of the putamina bottle body, the stop collar are arranged close to the bottom wall of the putamina bottle body, institute
Central tube is stated across the stop collar, and the inner wall of the stop collar supports the side wall of the central tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910598264.4A CN110182868A (en) | 2019-07-02 | 2019-07-02 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910598264.4A CN110182868A (en) | 2019-07-02 | 2019-07-02 | Water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110182868A true CN110182868A (en) | 2019-08-30 |
Family
ID=67725009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910598264.4A Pending CN110182868A (en) | 2019-07-02 | 2019-07-02 | Water purification system |
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| CN (1) | CN110182868A (en) |
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| KR20040024777A (en) * | 2002-09-16 | 2004-03-22 | 웅진코웨이주식회사 | Water purified system for wastewater saving |
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