CN205773829U - A kind of without waste water water cleaning systems - Google Patents
A kind of without waste water water cleaning systems Download PDFInfo
- Publication number
- CN205773829U CN205773829U CN201620675104.7U CN201620675104U CN205773829U CN 205773829 U CN205773829 U CN 205773829U CN 201620675104 U CN201620675104 U CN 201620675104U CN 205773829 U CN205773829 U CN 205773829U
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- CN
- China
- Prior art keywords
- valve
- water
- outlet
- water inlet
- way pilot
- 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.)
- Expired - Fee Related
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 33
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 13
- 238000009991 scouring Methods 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 9
- 239000012528 membrane Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 241000700605 Viruses Species 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000035859 Drug effect increased Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of without waste water water cleaning systems, including: three-way pilot valve, three-way pilot valve is provided with the first valve port, the second valve port and the 3rd valve port；RO reverse osmosis device, the condensed water outlet connection of RO reverse osmosis device has scouring electromagnetic valve and waste water ratio, the outlet of scouring electromagnetic valve and waste water ratio is all connected with the water inlet of granular activated carbon filter, the outlet of granular activated carbon filter is connected with the second valve port of three-way pilot valve, first valve port of three-way pilot valve is connected with the water inlet of ultraviolet sterilizer, the outlet of ultraviolet sterilizer and circulating pump, backwater electromagnetic valve, the water inlet of backwater check (non-return) valve is sequentially communicated, the outlet of backwater check (non-return) valve is connected with the water inlet of RO reverse osmosis device, the pure water outlet of RO reverse osmosis device is connected with the water inlet of high-voltage switch gear, the outlet of high-voltage switch gear is connected with the water inlet of Postposition carbon filter.Native system saving water resource, reach the effect of no wastewater discharge.
Description
Technical field
This utility model relates to filtering technical field of water purification, particularly to a kind of without waste water water cleaning systems.
Background technology
At present, filtration purifier on the market is widely used tap water after ultrafiltration and (or) reverse-osmosis treated, in system
During water, only water purification finished product made by the tap water of about 25%, is inevitably generated the dense water of filtration in the process,
Generally way is to be directly discharged in sewer, causes a large amount of wastes of water resource.
Within nearly 2 years, also having partially purifying water device producer to release " few waste water " water purification machine, principle is by the waste water of controlling the water circulation process discharge
Flow directly back into reverse osmosis membrane front end to recycle, make reverse osmosis membrane run under high-concentration waste water environment for a long time, reduce pure
The quality that Aquatic product goes out also accelerates the dirt of reverse osmosis membrane simultaneously and blocks up speed, makes shorten dramatically the service life of reverse osmosis membrane.For changing
Kind this problem Chinese patent CN104649454 A " a kind of micro-waste water water purifier " uses electric control gear control and water pump and returns
Water pipe combines, and by electric control gear control, when water pump, current limliting and circulating electromagnetic valve are opened, water purifier is circulating filtration state,
Few to reduce waste water output.But device cannot be the most right by former road according to the behaviour in service of flow condition regulation filter plant
Condensed water carries out refiltering the waste ultimately causing resource service life decreasing filter element on the contrary, and this water purifier circulating reflux
Condensed water do not carry out again filtering after virus killing directly mixes with former water, preprocessing part is used for adsorbing Organic substance in water matter
Activated carbon will pile up substantial amounts of microorganism and Organic substance, virtually become the hotbed that microorganism is grown further, cause water on the contrary
The secondary pollution in source, adds the problem that reverse osmosis membrane filter element pollutes, finally makes product water deteriorating water quality.
Summary of the invention
The purpose of this utility model is to provide a kind of without waste water water cleaning systems, thus saving water resource, reaches without waste water
The effect discharged.
Another object of the present utility model is to provide a kind of without waste water water cleaning systems, thus reaches to ensure that filter element uses the longevity
Life and the effect increased water quality.
For achieving the above object, this utility model provides a kind of without waste water water cleaning systems, including: three-way pilot valve, institute
State three-way pilot valve and be provided with the first valve port, the second valve port and the 3rd valve port；RO reverse osmosis device, the condensed water of described RO reverse osmosis device goes out
Mouth has scouring electromagnetic valve and waste water ratio with being connected respectively, and the outlet of described scouring electromagnetic valve and described waste water ratio is all lived with granule
Property carbon filter water inlet connect, the second valve port of the outlet of described granular activated carbon filter and described three-way pilot valve
Connecting, the first valve port of described three-way pilot valve is connected with the water inlet of ultraviolet sterilizer, going out of described ultraviolet sterilizer
The mouth of a river is connected with the water inlet of circulating pump, and the outlet of described circulating pump is connected with the water inlet of backwater electromagnetic valve, described backwater
The outlet of electromagnetic valve is connected with the water inlet of backwater check (non-return) valve, the outlet of described backwater check (non-return) valve and described RO reverse osmosis device
Water inlet connects, and the pure water outlet of described RO reverse osmosis device is connected with the water inlet of high-voltage switch gear, the outlet of described high-voltage switch gear
It is connected with the water inlet of Postposition carbon filter.
Preferably, in technique scheme, described water cleaning systems without waste water also includes: water intaking valve, PP cotton filter, compression
Active carbon filter, complex filter, booster pump and water inlet check (non-return) valve；
The outlet of described water intaking valve and described PP cotton filter, described extruded activated carbon filter and described combined filtration
The water inlet of device is sequentially communicated, and the outlet of described complex filter is connected with the water inlet of described booster pump, described booster pump
Outlet be connected with the water inlet of described water inlet check (non-return) valve, the outlet of described water inlet check (non-return) valve enters with described RO reverse osmosis device
The mouth of a river connects.
Preferably, in technique scheme, the second valve port of described three-way pilot valve is arranged on described three-way pilot valve
Middle part, the first valve port and the 3rd valve port are separately positioned on downside and the upside of described three-way pilot valve；Wherein, described three-dimensional controls
3rd valve port of valve is that outlet supplies slurry with supply.
Compared with prior art, this utility model has the advantages that
It is relatively low that this utility model patent accounts for domestic water sum-rate according to household drinking water consumption, but water quality requirement is high
Feature, on the basis of not affecting remaining domestic water condition of water quality, uses a kind of water purifier to purify tap water, meets simultaneously and drink
The water quality demand of water and other domestic water and do not produce outer draining, effectively saved water resource, simultaneously at granular active carbon
After under the connected applications of filter, three-way pilot valve, ultraviolet sterilizer and circulating pump, backwater individually being filtered, sterilizing
Mix with pure water again, it is to avoid to prefilter core and the secondary pollution of reverse osmosis membrane filter element and blocking, improve the same of water quality
Time also extend service life of water purifier.
Accompanying drawing explanation
Fig. 1 is without the structural representation of waste water water cleaning systems according to this utility model.
Main Reference Numerals illustrates:
1-water intaking valve, 2-PP cotton filter, 3-extruded activated carbon filter, 4-complex filter, 5-booster pump, 6-backwater
Check (non-return) valve, 7-backwater electromagnetic valve, 8-circulating pump, 9-ultraviolet sterilizer, 10-three-way pilot valve, 11-RO reverse osmosis device, 12-rinses
Electromagnetic valve, 13-waste water ratio, 14-granular activated carbon filter, 15-high-voltage switch gear, 16-Postposition carbon filter, 17-is intake
Check (non-return) valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described in detail, it is to be understood that this practicality
Novel protection domain is not limited by detailed description of the invention.
As it is shown in figure 1, include without waste water water cleaning systems according to the one of this utility model preferred implementation:
Water intaking valve 1, PP cotton filter 2, extruded activated carbon filter 3, complex filter 4, booster pump 5, backwater check (non-return) valve
6, backwater electromagnetic valve 7, circulating pump 8, ultraviolet sterilizer 9, three-way pilot valve 10, RO reverse osmosis device 11, scouring electromagnetic valve 12, waste water
Ratio 13, granular activated carbon filter 14, high-voltage switch gear 15, Postposition carbon filter 16 and water inlet check (non-return) valve 17.
With reference to Fig. 1, three-way pilot valve 10 is provided with the first valve port, the second valve port and the 3rd valve port；Three-way pilot valve 10
Second valve port is arranged on the middle part of three-way pilot valve 10, the first valve port and the 3rd valve port and is separately positioned on three-way pilot valve 10 times
Side and upside, wherein, the 3rd valve port of three-way pilot valve 10 is that outlet is in order to supply slurry；
More specifically, when circulating pump 8 starts work, the 3rd valve port of three-way pilot valve 10 is closed, the
One valve port and the connection of the second valve port；When user takes slurry, the second valve port of three-way pilot valve 10 is closed, the second valve port
Connect with the 3rd valve port, thus reach no wastewater discharge.
With continued reference to Fig. 1, without the outlet of water intaking valve 1 and PP cotton filter 2, the extruded activated carbon mistake of waste water water cleaning systems
The water inlet of filter 3 and complex filter 4 is sequentially communicated, and the outlet of complex filter 4 is connected with the water inlet of booster pump 5,
The outlet of booster pump 5 is connected with the water inlet of water inlet check (non-return) valve 17, the outlet of water inlet check (non-return) valve 17 and RO reverse osmosis device 11
Water inlet connects, and water inlet check (non-return) valve 17 flows backward to booster pump 5, complex filter 4, compression activity in order to stop condensed water when refluxing
Carbon filter 3 and PP cotton filter 2.
The condensed water outlet connection of RO reverse osmosis device 11 has scouring electromagnetic valve 12 and waste water ratio 13, and scouring electromagnetic valve 12 is in order to right
RO reverse osmosis device 11 carries out backwash；
The outlet of scouring electromagnetic valve 12 and waste water ratio 13 all water inlets with granular activated carbon filter 14 are connected, granule
The outlet of active carbon filter 14 is connected with the second valve port of three-way pilot valve 10, and the first valve port of three-way pilot valve 10 is with purple
The water inlet of outside line sterilizer 9 connects；Ultraviolet sterilizer 9 is in order to kill virus to the condensed water of backflow, pure to prevent from being
Polluted water during water mixing, also avoids RO reverse osmosis device 11 is caused secondary pollution simultaneously.
The outlet of ultraviolet sterilizer 9 is connected with the water inlet of circulating pump 8, the outlet of circulating pump 8 and backwater electromagnetism
The water inlet of valve 7 connects, and the outlet of backwater electromagnetic valve 7 is connected with the water inlet of backwater check (non-return) valve 6, going out of backwater check (non-return) valve 6
The mouth of a river is connected with the water inlet of RO reverse osmosis device 11；
The pure water outlet of RO reverse osmosis device 11 is connected with the water inlet of high-voltage switch gear 15, and the outlet of high-voltage switch gear 15 is with rearmounted
The water inlet of active carbon filter 16 connects.
During use, former water flows into from the water inlet of the water intaking valve 1 without waste water water cleaning systems, successively through PP cotton filter 2, pressure
Contracting active carbon filter 3 and complex filter 4 are sent into RO reverse osmosis device 11 by booster pump 5 through backwater check (non-return) valve 6 after filtering and are carried out instead
Ooze filtration；
Condensed water after filtration is provided with slurry through three-way pilot valve 10 after granular activated carbon filter 14 filters, or
It is that under the pumping of circulating pump 8, backflow mixes with pure water, then flows into RO reverse osmosis device 11 again after ultraviolet sterilizer 9 is killed virus
Filter；
The pure water that RO reverse osmosis device 11 reverse osmosis is filtrated to get is provided with for user after Postposition carbon filter 16 goes out abnormal flavour
Direct drinking.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (3)
1. a kind of without waste water water cleaning systems, it is characterised in that including:
Three-way pilot valve (10), described three-way pilot valve (10) is provided with the first valve port, the second valve port and the 3rd valve port；
RO reverse osmosis device (11), described RO reverse osmosis device (11) condensed water outlet respectively with scouring electromagnetic valve (12) and waste water ratio (13)
Water inlet connect, the outlet of described scouring electromagnetic valve (12) and described waste water ratio (13) is equal and granular activated carbon filter
(14) water inlet connects, the outlet of described granular activated carbon filter (14) and the second valve of described three-way pilot valve (10)
Mouth connects, and the first valve port of described three-way pilot valve (10) is connected with the water inlet of ultraviolet sterilizer (9), and described ultraviolet kills
The outlet of bacterium device (9) is connected with the water inlet of circulating pump (8), the outlet of described circulating pump (8) and backwater electromagnetic valve (7)
Water inlet connects, and the outlet of described backwater electromagnetic valve (7) is connected with the water inlet of backwater check (non-return) valve (6), and described backwater is non-return
The outlet of valve (6) is connected with the water inlet of described RO reverse osmosis device (11)；
The pure water outlet of described RO reverse osmosis device (11) is connected with the water inlet of high-voltage switch gear (15), going out of described high-voltage switch gear (15)
The mouth of a river is connected with the water inlet of Postposition carbon filter (16).
Water cleaning systems without waste water the most according to claim 1, it is characterised in that described water cleaning systems without waste water also includes:
Water intaking valve (1), PP cotton filter (2), extruded activated carbon filter (3), complex filter (4), booster pump (5) and water inlet are only
Inverse valve (17)；
The outlet of described water intaking valve (1) and described PP cotton filter (2), described extruded activated carbon filter (3) and described multiple
The water inlet closing filter (4) is sequentially communicated, the outlet of described complex filter (4) and the water inlet of described booster pump (5)
Connecting, the outlet of described booster pump (5) is connected with the water inlet of described water inlet check (non-return) valve (17), described water inlet check (non-return) valve (17)
Outlet be connected with the water inlet of described RO reverse osmosis device (11).
Water cleaning systems without waste water the most according to claim 1, it is characterised in that the second valve of described three-way pilot valve (10)
Mouth is arranged on the middle part of described three-way pilot valve (10), and the first valve port and the 3rd valve port are separately positioned on described three-way pilot valve
(10) downside and upside；Wherein, the 3rd valve port of described three-way pilot valve (10) is that outlet is in order to supply slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675104.7U CN205773829U (en) | 2016-07-01 | 2016-07-01 | A kind of without waste water water cleaning systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675104.7U CN205773829U (en) | 2016-07-01 | 2016-07-01 | A kind of without waste water water cleaning systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205773829U true CN205773829U (en) | 2016-12-07 |
Family
ID=58125588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675104.7U Expired - Fee Related CN205773829U (en) | 2016-07-01 | 2016-07-01 | A kind of without waste water water cleaning systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205773829U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032513A (en) * | 2017-06-02 | 2017-08-11 | 上海洁臣水处理设备有限公司 | A kind of low waste water process for purifying water of energy-conserving and environment-protective |
| WO2018161459A1 (en) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | Water filtering system |
| US20180257036A1 (en) * | 2017-03-07 | 2018-09-13 | Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd | Water filtration system |
| WO2018161455A1 (en) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | Water filtering system |
| CN109433014A (en) * | 2019-01-07 | 2019-03-08 | 上海万沣环保科技有限公司 | A kind of Gao Shuixiao water purification system |
| US10414672B2 (en) | 2017-03-07 | 2019-09-17 | Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd. | Water filtration system |
| WO2025025300A1 (en) * | 2023-07-31 | 2025-02-06 | 河北易牛环保科技有限公司 | Water-saving filtration water purifier |
-
2016
- 2016-07-01 CN CN201620675104.7U patent/CN205773829U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161459A1 (en) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | Water filtering system |
| US20180257036A1 (en) * | 2017-03-07 | 2018-09-13 | Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd | Water filtration system |
| WO2018161455A1 (en) * | 2017-03-07 | 2018-09-13 | 佛山市顺德区美的饮水机制造有限公司 | Water filtering system |
| US10414672B2 (en) | 2017-03-07 | 2019-09-17 | Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd. | Water filtration system |
| US10500543B2 (en) | 2017-03-07 | 2019-12-10 | Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd. | Water filtration system |
| CN107032513A (en) * | 2017-06-02 | 2017-08-11 | 上海洁臣水处理设备有限公司 | A kind of low waste water process for purifying water of energy-conserving and environment-protective |
| CN109433014A (en) * | 2019-01-07 | 2019-03-08 | 上海万沣环保科技有限公司 | A kind of Gao Shuixiao water purification system |
| WO2025025300A1 (en) * | 2023-07-31 | 2025-02-06 | 河北易牛环保科技有限公司 | Water-saving filtration water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |