CN102583808A - Water purifier with TDS (total dissolved solids) detection sensor - Google Patents
Water purifier with TDS (total dissolved solids) detection sensor Download PDFInfo
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- CN102583808A CN102583808A CN2012100601979A CN201210060197A CN102583808A CN 102583808 A CN102583808 A CN 102583808A CN 2012100601979 A CN2012100601979 A CN 2012100601979A CN 201210060197 A CN201210060197 A CN 201210060197A CN 102583808 A CN102583808 A CN 102583808A
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- water
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- pure water
- filter element
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Abstract
The invention relates to the technical field of water purifiers, and concretely relates to a water purifier with a TDS detection sensor. The water purifier with the TDS detection sensor comprises a tap water inlet, preprocessing filter cores, a water pump, an RO (reverse osmosis) membrane filter core, a purified water using valve, a domestic water valve, a water saving barrel and a control system, the TDS detection sensor is arranged on a pipeline between the RO membrane filter core and a rear filter core and has an electric connection with the control system, and a concentrated water inlet is provided with a draining solenoid valve having an electric connection with the control system. The water purifier with the TDS detection sensor, provided in the invention, has the advantages of simple structure, accurate detection, and stable operation.
Description
Technical field
The present invention relates to the pure water equipment technical field, specifically a kind of pure water equipment with TDS detecting sensor.
Background technology
Pure water equipment does not in the market generally all detect the function of water quality, when the TDS of water value arrives certain value, damages the RO membrane cartridge easily, causes the RO membrane cartridge not move steadily in the long term, thereby can not make standard compliant pure water.
Summary of the invention
The present invention provide a kind of simple in structure, detect accurate, stable pure water equipment with TDS detecting sensor.
The present invention realizes through following technical proposals:
A kind of pure water equipment with TDS detecting sensor; Comprise that running water inlet, preprocessing filter element, water pump, RO membrane cartridge, pure water are taken valve, domestic water valve, economize on water bucket and system; Pipeline between said preprocessing filter element and the water pump is provided with entering water electromagnetic valve; The pipeline that said RO membrane cartridge and pure water are taken between the valve is provided with rearmounted filter core, and said water saving bucket comprises housing, harmomegathus pure water water storage bag and dense water and tap water mixed storage chamber, and said shell is provided with dense water gangway, tap water inlet and pure water and imports and exports; Be provided with smart valve, throttling valve and reverse checkvalve successively on the pipeline between said RO membrane cartridge and the dense water gangway; Said entering water electromagnetic valve, water pump and smart valve are electrically connected with system, and the pipeline between said RO membrane cartridge and the rearmounted filter core is provided with the TDS detecting sensor, and is electrically connected with system; Place, said dense water gangway is provided with drain solenoid valve, and is electrically connected with system.
Pipeline between said pure water is imported and exported and tap water enters the mouth is provided with the pressure difference switch, and is electrically connected with system.
Said preprocessing filter element comprises preprocessing filter element A, preprocessing filter element B and preprocessing filter element C, and is connected through pipeline.
The beneficial effect that the present invention brought is:
Among the present invention, the pure water equipment of the said TDS of having detecting sensor can guarantee that the RO membrane cartridge uses steadily in the long term, prolongs its work-ing life, and then guarantees the water quality of the pure water that pure water equipment makes, conformance with standard.Said system preestablishes a TDS value; The TDS value that detects pure water when the TDS detecting sensor reaches or when surpassing set(ting)value; The system plumbing SV that sends instructions, said drain solenoid valve work is discharged; And then reducing the TDS value of dense water in the water saving bucket, the time controlled system of discharging can be provided with arbitrarily.
Description of drawings
Below in conjunction with accompanying drawing the present invention is done further explain.
Fig. 1 is the structural representation with pure water equipment of TDS detecting sensor according to the invention.
The label that component names is corresponding among the figure is following:
1, running water inlet; 2, preprocessing filter element A; 3, preprocessing filter element B; 4, preprocessing filter element C; 5, entering water electromagnetic valve; 6, water pump; 7, RO membrane cartridge; 8, rearmounted filter core; 9, pure water is taken valve; 10, smart valve; 11, throttling valve; 12, reverse checkvalve; 13, domestic water valve; 14, housing; 15, harmomegathus pure water water storage bag; 16, dense water and tap water mixed storage chamber; 17, dense water gangway; 18, tap water inlet; 19, pure water is imported and exported; 20, pressure difference switch; 21, system; 22, TDS detecting sensor; 23, drain solenoid valve.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is made further detailed description:
As the embodiment with pure water equipment of TDS detecting sensor according to the invention; As shown in Figure 1; Comprise that running water inlet 1, preprocessing filter element, water pump 6, RO membrane cartridge 7, pure water are taken valve 9, domestic water valve 13, economize on water bucket and system 21; Pipeline between said preprocessing filter element and the water pump 6 is provided with entering water electromagnetic valve 5; The pipeline that said RO membrane cartridge 7 and pure water are taken between the valve 9 is provided with rearmounted filter core 8, and said water saving bucket comprises that housing 14, harmomegathus pure water water storage bag 15 and dense water and tap water mixed storage chamber 16, said shell 14 are provided with dense water gangway 17, tap water inlet 18 and pure water and import and export 19; Be provided with smart valve 10, throttling valve 11 and reverse checkvalve 12 successively on the pipeline between said RO membrane cartridge 7 and the dense water gangway 17; Said entering water electromagnetic valve 5, water pump 6 and smart valve 10 are electrically connected with system 21, and the pipeline between said RO membrane cartridge 7 and the rearmounted filter core 8 is provided with TDS detecting sensor 22, and is electrically connected with system 21; 17 places, said dense water gangway are provided with drain solenoid valve 23, and are electrically connected with system 21.
In the present embodiment, the pipeline between said pure water import and export 19 and the tap water inlet 18 is provided with pressure difference switch 20, and is electrically connected with system 21.
In the present embodiment, said preprocessing filter element comprises preprocessing filter element A2, preprocessing filter element B3 and preprocessing filter element C4, and is connected through pipeline.
Claims (3)
1. pure water equipment with TDS detecting sensor; Comprise that running water inlet, preprocessing filter element, water pump, RO membrane cartridge, pure water are taken valve, domestic water valve, economize on water bucket and system; Pipeline between said preprocessing filter element and the water pump is provided with entering water electromagnetic valve; The pipeline that said RO membrane cartridge and pure water are taken between the valve is provided with rearmounted filter core, and said water saving bucket comprises housing, harmomegathus pure water water storage bag and dense water and tap water mixed storage chamber, and said shell is provided with dense water gangway, tap water inlet and pure water and imports and exports; Be provided with smart valve, throttling valve and reverse checkvalve successively on the pipeline between said RO membrane cartridge and the dense water gangway; Said entering water electromagnetic valve, water pump and smart valve are electrically connected with system, it is characterized in that the pipeline between said RO membrane cartridge and the rearmounted filter core is provided with the TDS detecting sensor, and are electrically connected with system; Place, said dense water gangway is provided with drain solenoid valve, and is electrically connected with system.
2. the pure water equipment with TDS detecting sensor as claimed in claim 1 is characterized in that the pipeline between said pure water is imported and exported and tap water enters the mouth is provided with the pressure difference switch, and is electrically connected with system.
3. the pure water equipment with TDS detecting sensor as claimed in claim 2 is characterized in that said preprocessing filter element comprises preprocessing filter element A, preprocessing filter element B and preprocessing filter element C, and is connected through pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100601979A CN102583808A (en) | 2012-03-07 | 2012-03-07 | Water purifier with TDS (total dissolved solids) detection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100601979A CN102583808A (en) | 2012-03-07 | 2012-03-07 | Water purifier with TDS (total dissolved solids) detection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102583808A true CN102583808A (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100601979A Pending CN102583808A (en) | 2012-03-07 | 2012-03-07 | Water purifier with TDS (total dissolved solids) detection sensor |
Country Status (1)
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| CN (1) | CN102583808A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103951013A (en) * | 2014-05-21 | 2014-07-30 | 珠海格力电器股份有限公司 | Reverse osmosis water purification machine and reverse osmosis water purification system |
| CN104445768A (en) * | 2013-09-12 | 2015-03-25 | 广东美的生活电器制造有限公司 | Water purifying equipment |
| CN104860431A (en) * | 2015-05-22 | 2015-08-26 | 佛山市顺德区美的饮水机制造有限公司 | Filter system of water purification equipment and water purification equipment provided with filter system |
| CN107973373A (en) * | 2017-12-29 | 2018-05-01 | 科勒(中国)投资有限公司 | Discharge structure, water purifier and water discharge method |
| WO2019091937A1 (en) * | 2017-11-09 | 2019-05-16 | Unilever N.V. | A water dispensing device for dispensing water having consistent taste |
| US11298659B2 (en) | 2017-11-09 | 2022-04-12 | Conopco, Inc. | Water dispensing device for dispensing water having consistent taste |
| CN115381282A (en) * | 2022-08-01 | 2022-11-25 | 广东纯米电器科技有限公司 | Water purifying equipment |
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| JP2003225662A (en) * | 2002-02-07 | 2003-08-12 | Hyi Dong Jung | Reverse osmosis water purifier capable of measuring water quality and flow rate |
| CN2828012Y (en) * | 2005-08-26 | 2006-10-18 | 金开军 | Energy-saving RO film water purifier |
| CN2875574Y (en) * | 2006-02-17 | 2007-03-07 | 佳尼特(上海)纯水设备有限公司 | Intermittent drain water saving type reverse osmosis water purification device |
| CN2883347Y (en) * | 2006-02-20 | 2007-03-28 | 陈建国 | Hyperfiltration directly drinking machine |
| JP2010149030A (en) * | 2008-12-24 | 2010-07-08 | Duskin Co Ltd | Ro water purifier |
| TW201100162A (en) * | 2009-06-26 | 2011-01-01 | Li yi xi | Water saving mechanism of pure water producing machine |
| CN202139121U (en) * | 2011-07-19 | 2012-02-08 | 上海奔泰水处理设备有限公司 | Water-purifying machine with reverse osmosis membrane |
| CN202465410U (en) * | 2012-03-07 | 2012-10-03 | 慈溪市附海镇思维工业产品工作设计室 | Purified water equipment with total dissolved solids (TDS) detection sensor |
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2012
- 2012-03-07 CN CN2012100601979A patent/CN102583808A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003225662A (en) * | 2002-02-07 | 2003-08-12 | Hyi Dong Jung | Reverse osmosis water purifier capable of measuring water quality and flow rate |
| CN2828012Y (en) * | 2005-08-26 | 2006-10-18 | 金开军 | Energy-saving RO film water purifier |
| CN2875574Y (en) * | 2006-02-17 | 2007-03-07 | 佳尼特(上海)纯水设备有限公司 | Intermittent drain water saving type reverse osmosis water purification device |
| CN2883347Y (en) * | 2006-02-20 | 2007-03-28 | 陈建国 | Hyperfiltration directly drinking machine |
| JP2010149030A (en) * | 2008-12-24 | 2010-07-08 | Duskin Co Ltd | Ro water purifier |
| TW201100162A (en) * | 2009-06-26 | 2011-01-01 | Li yi xi | Water saving mechanism of pure water producing machine |
| CN202139121U (en) * | 2011-07-19 | 2012-02-08 | 上海奔泰水处理设备有限公司 | Water-purifying machine with reverse osmosis membrane |
| CN202465410U (en) * | 2012-03-07 | 2012-10-03 | 慈溪市附海镇思维工业产品工作设计室 | Purified water equipment with total dissolved solids (TDS) detection sensor |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445768A (en) * | 2013-09-12 | 2015-03-25 | 广东美的生活电器制造有限公司 | Water purifying equipment |
| CN104445768B (en) * | 2013-09-12 | 2017-02-22 | 广东美的生活电器制造有限公司 | Water purifying equipment |
| CN103951013A (en) * | 2014-05-21 | 2014-07-30 | 珠海格力电器股份有限公司 | Reverse osmosis water purification machine and reverse osmosis water purification system |
| CN104860431A (en) * | 2015-05-22 | 2015-08-26 | 佛山市顺德区美的饮水机制造有限公司 | Filter system of water purification equipment and water purification equipment provided with filter system |
| WO2019091937A1 (en) * | 2017-11-09 | 2019-05-16 | Unilever N.V. | A water dispensing device for dispensing water having consistent taste |
| US11298659B2 (en) | 2017-11-09 | 2022-04-12 | Conopco, Inc. | Water dispensing device for dispensing water having consistent taste |
| CN107973373A (en) * | 2017-12-29 | 2018-05-01 | 科勒(中国)投资有限公司 | Discharge structure, water purifier and water discharge method |
| CN115381282A (en) * | 2022-08-01 | 2022-11-25 | 广东纯米电器科技有限公司 | Water purifying equipment |
| CN115381282B (en) * | 2022-08-01 | 2024-01-19 | 广东纯米电器科技有限公司 | Water purifying equipment |
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Application publication date: 20120718 |
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| WD01 | Invention patent application deemed withdrawn after publication |