CN206109074U - Little waste water purifier - Google Patents
Little waste water purifier Download PDFInfo
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- CN206109074U CN206109074U CN201620894670.7U CN201620894670U CN206109074U CN 206109074 U CN206109074 U CN 206109074U CN 201620894670 U CN201620894670 U CN 201620894670U CN 206109074 U CN206109074 U CN 206109074U
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Abstract
The utility model provides a little waste water purifier, including filter equipment, water pump, reverse osmosis unit, combination flushing solenoid valve, computer board, wherein, natural water tap is connected to filter equipment's water inlet, and the delivery port connects gradually water pump, reverse osmosis unit, reverse osmosis unit has two delivery ports, and one is purified water outlet, and one is waste water outlet, wherein, purified water outlet connects gradually first port, the pressure pot of check valve, first three -way valve, the second port connection pressure bucket of first three -way valve, the third port of first three -way valve connects gradually high -voltage switch, rearmounted carbon device, water purification tap, waste water outlet connects the first port of second three -way valve, the computer board respectively with low tension switchgear, water inlet solenoid valve, TDS probe, high -voltage switch, water pump, combination flushing solenoid valve's control end is connected. The utility model discloses having improved water purification purity greatly, having reduced wastewater discharge, it is extravagant to have reduced waste water.
Description
Technical field
This utility model is related to water purifier technical field, more particularly to a kind of micro- waste water water purifier.
Background technology
China most cities with III class surface water, rural area mainly with IV class subsoil water as drinking water source, with dirt
The problems such as aggravation of dye, two worms (giardia lamblia stiles, Cryptosporidium), blue-green alge, heavy metals exceeding standard, seriously threaten town and country and drink
Water security.Therefore, surface water, subsoil water have to pass through purification and could use as drinking water.Present domestic, commercial potable water
Reason technological core is mainly membrane filtration technique.One of which is ultrafiltration membrance filter, and pore size filter is 0.01 micron, can be removed complete
The muddy thing (such as silt, rust) in portion, pathogenic microorganism (such as parasite, antibacterial, virus) also can be removed most big
Molecular organic, while be not required to electricity consumption, does not produce waste water, is relatively adapted to the reasonable city of southern china water quality, but because cannot
Various harmful or heavy metal ion such as carcinogen and lead, hydrargyrum such as the organic compound, radioactive radon, the arsenic that go in eliminating water,
The poor northern area of water quality and vast rural area, cannot just meet the drinking water treatment demand of safety and Health.It is another kind of
It is reverse osmosis membrane filtration, filtration openings footpath is 0.0001 micron, all harmful substances that can be gone completely in eliminating water only retain water
Molecule output pure water, the suitability is wide, is the main force of water process in Chinese vast both urban and rural area.
But discharge is needed during pure water is produced because the operation principle of reverse osmosis membrane with the water purification machine of reverse osmosis membrane
Substantial amounts of waste water (condensed water), is affected by water temperature, water quality, and output portion pure water needs to emit 3-5 part waste water.This output
The present situation of surprising waste water is the scientific development advocated with the country and " energy-conservation, the consumption reduction " built a conservation-minded society require it is mutually to deviate from
's.Additionally, also increasing the workload of preprocessing filter element while wasting water, that is, shorten the use longevity of preprocessing filter element
Life.
And present purifier is to adopt return of waste water, or the return of waste water first order, when water tap not
When opening, machine waste water normal discharge, without thoroughly solution discharge of wastewater.Another is reflux withdrawal, and machine is not rushed
Wash, substantially reduce filter element life, and influent quality is raised significantly.
In the documents of Patent No. CN201420754666, a kind of water purifier, including filter, booster pump, flushing
Electromagnetic valve, the water purification can not in real time be rinsed according to the water quality of raw water to reverse osmosiss filter element, reduce filter element service life, separately
Waste water after flushing flows directly into sewer through scouring electromagnetic valve, and the secondary back for not carrying out waste water is utilized.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
For this purpose, the purpose of this utility model is to propose a kind of micro- waste water water purifier, micro- waste water water purifier passes through 5 grades of mistakes
Filter structure, improves water purification purity, greatly reducing the discharge of waste water, reduces the waste of water resource.
To achieve these goals, the embodiment of this utility model one side provides a kind of micro- waste water water purifier, including：Cross
Filter device, water pump, reverse osmosis unit, combination scouring electromagnetic valve, computer board, wherein, the water inlet connection of the defecator is certainly
Right faucet water, outlet is sequentially connected the water pump, reverse osmosis unit, and the reverse osmosis unit has two outlets, one
It is water purification outlet, one is wastewater effluent mouth,
Wherein, the water purification outlet is sequentially connected check-valves, the first port of the first three-way valve, pressure pot, and described
The second port connection pressure pot of one three-way valve, the 3rd port of first three-way valve is sequentially connected high-voltage switch gear, rearmounted carbon
Device, water purification faucet；
The wastewater effluent mouth connects the first port of the second three-way valve, the second port connection institute of second three-way valve
Combination scouring electromagnetic valve is stated, the 3rd port of second three-way valve connects the water inlet of waste water proportioner, wherein, the combination
A breach is provided with central canal in scouring electromagnetic valve；
Additionally, the computer board respectively with the low tension switch, entering water electromagnetic valve, TDS probes, high-voltage switch gear, water pump, group
Close the control end connection of scouring electromagnetic valve.
Further, the defecator includes grade one filter, secondary filter, the tertiary filter being sequentially connected, institute
State and be disposed with TDS detection probe, low pressure between the outlet of grade one filter and the water inlet of the secondary filter and open
Pass, entering water electromagnetic valve.
Further, the water inlet connection nature faucet water of the grade one filter, the outlet of the tertiary filter
Connect the water inlet of the water pump.
Further, it is described combination scouring electromagnetic valve outlet connection sewer, the outlet of the waste water proportioner with
The water inlet connection of the secondary filter.
Further, the filter element of the grade one filter uses polypropylene PPF filter elements, the filter element of the secondary filter
Granular active carbon UDF is used, the filter element of the tertiary filter uses accurate activated carbon CTO.
Further, the computer board includes：Main control module, wireless module, TDS detection circuit modules, valve control module, number
Display module, power module, wherein, the input of the main control module detects circuit module, power module with the TDS respectively
Connection, outfan is connected respectively with the wireless module, valve control module, digital display module.
Further, the valve control module includes flushing valve circuit module, pump inlet valve circuit module, high pressure valve circuit mould
Block, low pressure valve circuit module, wherein, the flushing valve circuit module, pump inlet valve circuit module, high pressure valve circuit module,
The input of low pressure valve circuit module is connected with the main control module of the panel, and outfan rinses electromagnetism with combining respectively
Valve, water pump, entering water electromagnetic valve, high-voltage switch gear, the control end connection of low tension switch.
According to micro- waste water water purifier of this utility model embodiment, by grade one filter, secondary filter, three-stage filtration
Device, reverse osmosis unit, rearmounted carbon device this 5 grades of filtrations, improve water purification purity, on the one hand using waste water proportioner structure
Return of waste water is carried out, on the other hand by the way that a certain size a breach is arranged on the central canal of scouring electromagnetic valve (preferably
70CC), when combination scouring electromagnetic valve is idle, only the waste water of 70CC flows is discharged, useless by computer board control in addition
Water is discharged at regular time and quantity, not only greatly reducing discharge of wastewater, and improves water reuse rate.
The additional aspect of this utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or by it is of the present utility model practice recognize.
Description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from the description with reference to accompanying drawings below to embodiment
Become obvious and easy to understand, wherein：
Fig. 1 is micro- waste water water purifier structure schematic diagram of the present utility model：
Fig. 2 shows schematic diagram for the structure of panel；
Fig. 3 is the circuit theory diagrams of main control module；
Fig. 4 is the circuit theory diagrams of wireless module；
Fig. 5 is the circuit theory diagrams of digital display module；
Fig. 6 is low pressure valve circuit module schematic diagram；
Fig. 7 is flushing valve circuit theory diagrams.
Specifically：1st, natural faucet water；2nd, grade one filter；3rd, low tension switch；4th, secondary filter；5th, three-stage filtration
Device；6th, entering water electromagnetic valve；7th, TDS probes；8th, water pump；9th, reverse osmosis unit；10th, check-valves；11st, high-voltage switch gear；12nd, pressure
Bucket；13rd, rearmounted carbon device；14th, water purification faucet；15th, waste water proportioner；16th, scouring electromagnetic valve is combined；17th, sewer；19、
Computer board.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element is represented to same or similar label eventually or the element with same or like function.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that to this utility model
Restriction.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can as the case may be understood
Concrete meaning in this utility model.
As shown in figure 1, micro- waste water water purifier of this utility model embodiment includes defecator, water pump 8, reverse osmosis unit
9th, scouring electromagnetic valve, computer board are combined, wherein, the water inlet connection nature faucet water 1 of the grade one filter 2 of defecator,
The outlet of grade one filter 2 is sequentially connected TDS detection probe 7, low tension switch 3, entering water electromagnetic valve 6, and entering water electromagnetic valve 6 goes out
The mouth of a river is sequentially connected the secondary filter 4 of defecator, and tertiary filter 5, water pump 8, reverse osmosis unit 9, reverse osmosis unit 9 has
Two outlets, one is water purification outlet, and one is wastewater effluent mouth,
Wherein, water purification outlet is sequentially connected check-valves 10, the first port of the first three-way valve, pressure pot, the first threeway
The second port connection pressure pot 12 of valve, the 3rd port of the first three-way valve be sequentially connected high-voltage switch gear 11, rearmounted carbon device 13,
Water purification faucet 14；
Wastewater effluent mouth connects the first port of another the second three-way valve, the connection combination punching of the second three-way valve second port
Electromagnetic valve is washed, the port of the second three-way valve the 3rd connects the water inlet of waste water proportioner 15, the outlet of waste water proportioner 15 and two
The water inlet connection of level filter 4.
In addition, when low tension switch 3 is detected, if a pressure be detected that in 3-5psi, then low tension switch 3 is opened, if
When pressure is less than 3-5psi, then low tension switch 3 is not turned on, and at this moment will check whether grade one filter 2 damages.
Wherein, to combine and be provided with a certain size a breach on the central canal in scouring electromagnetic valve 16.Preferably, this lacks
Mouth is dimensioned to 70CC, it should be noted that the breach size is not limited to 70CC, the example above is not intended to limit this
Using new scope.The waste water for there was only 70CC when water purifier is non-washed flows out from the breach, flows into sewer 17, rinses
When then combine scouring electromagnetic valve 16 water cut off device it is fully open, breach is rinsed, prevent breach from blocking.
Additionally, the filter element of grade one filter 2 uses polypropylene PPF filter elements, the filter element of secondary filter 4 is used
Granular active carbon UDF, the filter element of tertiary filter 5 uses accurate activated carbon CTO.
7, high-voltage switch gear 11, water pump 8, group additionally, computer board 19 is popped one's head in respectively with low tension switch 3, entering water electromagnetic valve 6, TDS
The control end connection of scouring electromagnetic valve is closed, to control controlling the water circulation respectively, TDS detections are rinsed, water is full, process fault detection.
Preferably, the volume of waste water proportioner 15 is 550CC, it should be noted that the volume of waste water proportioner 15 is not limited to
550CC, the example above is not intended to limit scope of the present utility model.
As shown in Fig. 2 computer board 19 includes：Main control module 21, wireless module 20, TDS detection circuit module 22, valve control mould
Block 25, digital display module 23, power module 24, wherein, the input of main control module 21 detects circuit module with TDS respectively
22nd, power module 24 connects, and outfan is connected respectively with wireless module 20, valve control module 25, digital display module 23.
Valve control module 25 include flushing valve circuit module 26, pump inlet valve circuit module 27, high pressure valve circuit module 28,
The module of low pressure valve circuit 23, wherein, flushing valve circuit module 26, pump inlet valve circuit module 27, high pressure valve circuit module 28,
The input of low pressure valve circuit module 29 is connected with the main control module 21 of computer board 19.TDS detections circuit module 22 will be detected
To the TDS values of raw water pass to main control module 21, main control module 21 is carried out after data analysiss, on the one hand in digital display module 23
Analysis result is shown, while controlling valve control module 25 performs the corresponding command, electricity is rinsed in the such as control combination of flushing valve circuit module 26
The open and close of magnet valve 16, on the other hand transfer data to the data base of terminal by wireless module 20.
Also, computer board 19 also includes a buzzer, and buzzer is connected with the main control module 21 of computer board 19, if only
Water dispenser breaks down, then buzzer warning.
Fig. 3-Fig. 7 is respectively main control module 21, wireless module 20, digital display module 23, low pressure valve circuit module 29, punching
Wash the circuit theory diagrams of valve circuit module 26.
Operation principle：
After computer board 19 is started shooting, natural faucet water 1 is opened, and the water cut off device for combining scouring electromagnetic valve 16 is fully open, right
The flushing of 18 seconds when reverse osmosis unit 9 enters behavior, after the completion of flushing, the water cut off device for combining scouring electromagnetic valve 16 is closed, only
The breach of 70CC is opened wide, and now starts controlling the water circulation, and after the filtration of grade one filter 2, TDS probes can detect raw water to Natural Water
TDS values, and data are reached into computer board 19, then through low tension switch 3, low tension switch 3 is according to the Natural Water pressure for detecting
Select to open or be not turned on, if low tension switch 3 is not turned on, the filter element of grade one filter 2 is possible to damage, if low pressure
Switch 3 is opened, then entering water electromagnetic valve 6 is opened, and two grades and three-stage filtration are carried out successively, after booster pump 8 is by three-stage filtration
Natural Water is sent to reverse osmosis unit 9, carries out fourth stage filtration, and after reverse osmosis unit 9 is filtered water purification and waste water can be produced.
Water purification flows out from water purification outlet, and through check-valves 10 pressure pot 12 is entered, when the water purification in pressure pot 12 it is full with
Afterwards, then computer board 19 shutdown rinse 18 seconds, if water purification faucet open, water purification from pressure pot 12 out, through high pressure
Switch 11, rearmounted carbon device 13 carries out level V filtration, flows out from water purification faucet；
Waste water then flows out from wastewater effluent mouth, and waste water has two flow directions, and a flow direction is through combining scouring electromagnetic valve 16
Sewer 17 is flowed directly into, a flow direction is flowed back through 550CC waste water proportioners 15, is back to secondary filter 4
Water inlet mixes with Natural Water, carries out circulation again, greatly reduces discharge of wastewater.
During controlling the water circulation, computer board 19 can be popped one's head according to TDS 7 real-time detections to raw water TDS value being timed flushing,
So as to protect the filter element of reverse osmosis unit 9, filter element service life is extended.
Specific workflow is as follows：
1st, when raw water TDS value is 100-300ppm, the accumulative controlling the water circulation of water purifier 1 hour, combination scouring electromagnetic valve 16 is to reverse osmosis
Thoroughly device 9 is rinsed 10 seconds；
2nd, when raw water TDS value is 400ppm, the every controlling the water circulation of water purifier 5 minutes, combination scouring electromagnetic valve 16 is rinsed 6 seconds；
3rd, when raw water TDS value is 500ppm, the every controlling the water circulation of water purifier 5 minutes, combination scouring electromagnetic valve 16 is rinsed 12 seconds；
4th, when raw water TDS value is 600-700ppm, the every controlling the water circulation of water purifier 2 minutes, combination scouring electromagnetic valve 16 is rinsed 8 seconds；
5th, when raw water TDS value is 800-900ppm, the every controlling the water circulation of water purifier 2 minutes, combination scouring electromagnetic valve 16 is rinsed 10 seconds；
6th, when raw water TDS value is 1000ppm, the every controlling the water circulation of water purifier 2 minutes, combination scouring electromagnetic valve 16 is rinsed 13 seconds；
7th, when raw water TDS value is 1200ppm, the every controlling the water circulation of water purifier 2 minutes, combination scouring electromagnetic valve 16 is rinsed 16 seconds；
8th, when raw water TDS value is 1500ppm, the every controlling the water circulation of water purifier 2 minutes, combination scouring electromagnetic valve 16 is rinsed 18 seconds.
If the water purifier 8 hours of accumulative controlling the water circulation, controlling the water circulation is also discontented with, then computer board 19 sends fault alarm, now needs
Water purifier is overhauled.
Finally, all data for detecting are uploaded to the wireless module 20 in computer board 19 data base of terminal.
According to micro- waste water water purifier of this utility model embodiment, by grade one filter, secondary filter, three-stage filtration
Device, reverse osmosis unit, rearmounted carbon device this 5 grades of filtrations, improve water purification purity, on the one hand using waste water proportioner structure
Return of waste water is carried out, on the other hand by the breach for arranging a 70CC on the central canal of combination scouring electromagnetic valve, combination punching
Wash electromagnetic valve it is idle when, only 70CC flows waste water discharge, in addition by computer board control waste water arrange at regular time and quantity
Put, not only greatly reducing discharge of wastewater, and improve water reuse rate.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combine in an appropriate manner in any one or more embodiments or example.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is without departing from this utility model
Principle and objective in the case of above-described embodiment can be changed in the range of this utility model, change, replace and
Modification.Scope of the present utility model is limited by claims and its equivalent.
Claims (8)
1. a kind of micro- waste water water purifier, it is characterised in that include：Electromagnetism is rinsed in defecator, water pump, reverse osmosis unit, combination
Valve, computer board, wherein, the water inlet of defecator connection nature faucet water, outlet is sequentially connected the water pump, anti-
Permeability apparatus, the reverse osmosis unit has two outlets, and one is water purification outlet, and one is wastewater effluent mouth,
Wherein, the water purification outlet is sequentially connected check-valves, the first port of the first three-way valve, pressure pot, and the described 1st
The second port connection pressure pot of port valve, the 3rd port of first three-way valve be sequentially connected high-voltage switch gear, rearmounted carbon device,
Water purification faucet；
The wastewater effluent mouth connects the first port of the second three-way valve, and the second port of second three-way valve connects described group
Scouring electromagnetic valve is closed, the 3rd port of second three-way valve connects the water inlet of waste water proportioner, wherein, the combination is rinsed
A breach is provided with central canal in electromagnetic valve；
Additionally, the computer board respectively with low tension switch, entering water electromagnetic valve, TDS probes, high-voltage switch gear, water pump, combine flushing electricity
The control end connection of magnet valve.
2. micro- waste water water purifier according to claim 1, it is characterised in that the defecator includes for being sequentially connected
Level filter, secondary filter, tertiary filter, the water inlet of the outlet of the grade one filter and the secondary filter
Between be disposed with TDS detection probe, low tension switch, entering water electromagnetic valve.
3. micro- waste water water purifier according to claim 2, it is characterised in that the water inlet connection of the grade one filter from
Right faucet water, the outlet of the tertiary filter connects the water inlet of the water pump.
4. micro- waste water water purifier according to claim 2, it is characterised in that the outlet of the combination scouring electromagnetic valve connects
Sewer is connect, the outlet of the waste water proportioner is connected with the water inlet of the secondary filter.
5. micro- waste water water purifier according to claim 2, it is characterised in that the filter element of the grade one filter is used
Polypropylene PPF filter elements, the filter element of the secondary filter uses granular active carbon UDF, the filter element of the tertiary filter
Use accurate activated carbon CTO.
6. micro- waste water water purifier according to claim 1, it is characterised in that the computer board includes：It is main control module, wireless
Module, TDS detection circuit modules, valve control module, digital display module, power module, wherein, the input of the main control module
Be connected with the TDS detection circuit module, power module respectively, outfan respectively with the wireless module, valve control module, number
Display module connects.
7. micro- waste water water purifier according to claim 6, it is characterised in that the valve control module includes flushing valve circuit
Module, pump inlet valve circuit module, high pressure valve circuit module, low pressure valve circuit module, wherein, the flushing valve circuit mould
Block, pump inlet valve circuit module, high pressure valve circuit module, low pressure valve circuit module input with the master of the panel
Control module connection, outfan respectively with the control for combining scouring electromagnetic valve, water pump, entering water electromagnetic valve, high-voltage switch gear, low tension switch
End connection.
8. micro- waste water water purifier according to claim 1, it is characterised in that the computer board also includes a buzzer,
The buzzer is connected with the main control module of the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894670.7U CN206109074U (en) | 2016-08-17 | 2016-08-17 | Little waste water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894670.7U CN206109074U (en) | 2016-08-17 | 2016-08-17 | Little waste water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206109074U true CN206109074U (en) | 2017-04-19 |
Family
ID=58511510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620894670.7U Active CN206109074U (en) | 2016-08-17 | 2016-08-17 | Little waste water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206109074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083467A (en) * | 2017-11-17 | 2018-05-29 | 威能(无锡)供热设备有限公司 | Purifier |
| CN109704476A (en) * | 2019-02-22 | 2019-05-03 | 杨怡帆 | Ecological, environmental protective Wastewater-free water purifier and control method |
-
2016
- 2016-08-17 CN CN201620894670.7U patent/CN206109074U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083467A (en) * | 2017-11-17 | 2018-05-29 | 威能(无锡)供热设备有限公司 | Purifier |
| CN109704476A (en) * | 2019-02-22 | 2019-05-03 | 杨怡帆 | Ecological, environmental protective Wastewater-free water purifier and control method |
| CN109704476B (en) * | 2019-02-22 | 2024-04-02 | 深圳好甘净净饮水科技有限公司 | Long-acting core water purifier and control method |
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