CN202284167U - Reverse osmosis (RO) drinking water machine - Google Patents
Reverse osmosis (RO) drinking water machine Download PDFInfo
- Publication number
- CN202284167U CN202284167U CN2011204366803U CN201120436680U CN202284167U CN 202284167 U CN202284167 U CN 202284167U CN 2011204366803 U CN2011204366803 U CN 2011204366803U CN 201120436680 U CN201120436680 U CN 201120436680U CN 202284167 U CN202284167 U CN 202284167U
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- water
- reverse osmosis
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- pump
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Abstract
The utility model provides a reverse osmosis (RO) drinking water machine which comprises a tap water inlet, wherein the tap water inlet is connected with a filtration group; the filtration group is connected with a booster pump; the booster pump is connected with an RO water inlet of an RO group; the RO group is provided with a pure water outlet and a concentrated water outlet; the concentrated water outlet is connected with a waste water throttle valve and a bypass cleaning valve; and the waste water throttle valve and the bypass cleaning valve are connected with a concentrated water discharge opening. The RO drinking water machine has the beneficial effect of long service life of an RO membrane, and is convenient to clean.
Description
(1) technical field
The utility model relates to a kind of water filtering device, particularly a kind of family expenses reverse osmosis water treatment device.
(2) background technology
Because modern industrialization brings serious environmental to pollute, people propose higher requirement to standard of living, and health is also more and more paid attention to, and are also increasingly high to the requirement of tap water.The reverse osmosis water technology is introduced in people's daily life field from industrial circle gradually, particularly is applicable to processing drinking water, with the form of terminal purifying, lets people drink the water purification of health, safety.
Reverse osmosis its processing core technology is exactly the RO film, but the RO film will regularly clean when our daily use, and in use for some time, RO film easy blocking, the life-span reduces.
(3) summary of the invention
Clean the deficiency of inconvenience in order to overcome existing reverse osmosis water treatment system, the utility model provides a kind of convenience for washing, the reverse osmosis water dispenser of RO film long service life.
The technical scheme that the utility model solves its technical problem is: a kind of RO reverse osmosis water dispenser; Comprise the tap water water-in; Said tap water water-in is connected with a filtration group, and said filtration group is connected with a topping-up pump, and said topping-up pump connects the RO water-in of a RO reverse osmosis group; Said RO reverse osmosis group has pure water outlet and condensed water outlet; Said condensed water outlet is connected with a waste water throttling valve, and said condensed water outlet also is connected with a bypass cleaning valve, and said waste water throttling valve and bypass cleaning valve are connected with a condensed water drain.
Further; Described pure water outlet is connected with a three-way interface; One end of three-way interface is connected with a water butt, and the other end of said three-way interface is connected with a postposition filtration group of improving mouthfeel, and said rearmounted filtration group is connected with a pure water water tap.Water butt system independent design rather than be connected on water tap and pure water outlet between, make there is not extended residual water in the water butt that kept the activity of water, the effect of rearmounted filtration group is the mouthfeel of drinking that increases water.
Further; The RO water-in of the pure water water outlet of said RO reverse osmosis group and the junction of three-way interface, said RO reverse osmosis group and the junction of topping-up pump also are provided with a two-position four-way RO cleaning valve; Said two-position four-way RO cleaning valve has A end, B end, P end, T and hold 4 mouths of a river, and said B end is connected with three-way interface, and T holds and is connected with the pure water water outlet of RO reverse osmosis group; The A end is connected with topping-up pump, and the P end is connected with the RO water-in of RO reverse osmosis group.A and T are logical during two of said two-position four-way RO cleaning valve normality position, and B and P are logical, and working position is that A is logical with P, and B and T lead to, and can change the water (flow) direction of RO reverse osmosis group, and cleaning RO film makes it possible to commutate.
Further, the junction of said water butt and three-way interface is provided with the water butt valve.The water butt valve can guarantee that when cleaning, the water in the water butt is not contaminated.
Further, said three-way interface and two-position four-way RO cleaning valve junction are provided with the high pressure water switch, and said high pressure water switch is electrically connected with topping-up pump.Said high pressure water switch can judge whether water holds completely at the water butt place, if hold full then close automatically taps and topping-up pump, to reduce energy consumption.
Further, there is a low-pressure water switch said tap water water-in and filtration group junction, and said low-pressure water switch is electrically connected with topping-up pump.Said low-pressure water switch is in order to judge whether hydraulic pressure is enough in the tap water water inlet, if the hydraulic pressure deficiency is then opened topping-up pump and low-pressure water switch.
As a kind of selection, described filtration group is 3 grades of filtration groups, from import to the outlet by the PP fabric filter, activated charcoal filter, accurate active carbon block filter is in series.
The utility model powers on total system in use, and the tap water water-in connects tap water, and current are organized through filtration, after the topping-up pump pressurization, separates out promptly drinkable from the pure water mouth of RO reverse osmosis group.
In the time of will carrying out cleaning to the filtration group, open the bypass cleaning valve, energized, this moment, topping-up pump was pneumatic, the pure water outlet, the cleaning to the filtration group is carried out in a large amount of drainings of waste water mouth.
The beneficial effect of the utility model is: convenience for washing, RO film long service life.
(4) description of drawings
Fig. 1 is the synoptic diagram of an embodiment of the utility model.
(5) embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
In conjunction with accompanying drawing 1, a kind of RO reverse osmosis water dispenser comprises tap water water-in 1; Said tap water water-in is connected with low-pressure water switch 2; Said low-pressure water switch 2 connects a filtration group 3, and said filtration group is connected with a topping-up pump 4, and said topping-up pump connects the RO water-in of a RO reverse osmosis group 6; Said RO reverse osmosis group has pure water outlet and condensed water outlet; Said condensed water outlet is connected with a waste water throttling valve 7, and said condensed water outlet also is connected with a bypass cleaning valve 8, and said waste water throttling valve and bypass cleaning valve are connected with a condensed water drain 9.
Described pure water outlet is connected with a high pressure water switch 10; Said high pressure water switch connects a three-way interface 11; One end of three-way interface is connected with a water butt 12; The other end of said three-way interface is connected with a postposition filtration group 13 of improving mouthfeel, and said rearmounted filtration group 13 is connected with a pure water water tap 14.Water butt system independent design rather than be connected on water tap and pure water outlet between, make there is not extended residual water in the water butt that kept the activity of water, the effect of rearmounted filtration group is the mouthfeel of drinking that increases water.
The RO water-in of the pure water water outlet of said RO reverse osmosis group and the junction of three-way interface 11, said RO reverse osmosis group and the junction of topping-up pump also are provided with a two-position four-way RO cleaning valve 5; Said two-position four-way RO cleaning valve has A end, B end, P end, T and holds 4 mouths of a river; Said B end is connected with three-way interface; The T end is connected with the pure water water outlet of RO reverse osmosis group, and the A end is connected with topping-up pump, and the P end is connected with the RO water-in of RO reverse osmosis group.A and T are logical during two of said two-position four-way RO cleaning valve normality position, and B and P are logical, and working position is that A is logical with P, and B and T lead to, and can make the water (flow) direction of change RO reverse osmosis group, are making in the cleaning that can commutate.
The junction of said water butt and three-way interface is provided with water butt valve 15.The water butt valve can guarantee that when cleaning, the water in the water butt is not contaminated.
As a kind of selection, described filtration group is 3 grades of filtration groups, from import to the outlet by the PP fabric filter, activated charcoal filter, accurate active carbon block filter is in series.
Present embodiment powers on total system in use, and tap water water-in 1 connects tap water, turns on pure water water tap 14 and can use.
Said high pressure water switch 10, low-pressure water switch 2 are electrically connected with topping-up pump 4.Whether said low-pressure water switch 2 is enough at tap water water-in 1 place's hydraulic pressure in order to judge, if the hydraulic pressure deficiency is then opened topping-up pump 4 and low-pressure water switch 2.Said high pressure water switch 10 can judge whether water holds completely at the water butt place, if hold full high pressure water switch 10 and the topping-up pump 4 of then closing automatically, to reduce energy consumption.
In the time of will carrying out cleaning to the filtration group, open bypass cleaning valve 8, energized, this moment, topping-up pump 4 was pneumatic, pure water water tap 14, the cleaning to filtration group 3 is carried out in the 9 a large amount of drainings of condensed water drain.
Because duration of service is long, pore stops up tiny when dirty when the RO film, and 5 energisings of two-position four-way RO cleaning valve are placed working position, closes water butt valve 15, opens bypass cleaning valve 8, and the electric pump running gets final product tiny dirty oppositely the going out in the pore.
Claims (7)
1. RO reverse osmosis water dispenser; Comprise a tap water water-in; Said tap water water-in is connected with a filtration group, and said filtration group is connected with a topping-up pump, and said topping-up pump connects the RO water-in of a RO reverse osmosis group; Said RO reverse osmosis group has pure water outlet and condensed water outlet; It is characterized in that: said condensed water outlet is connected with a waste water throttling valve, and said condensed water outlet also is connected with a bypass cleaning valve, and said waste water throttling valve and bypass cleaning valve are connected with a condensed water drain.
2. RO reverse osmosis water dispenser according to claim 1; It is characterized in that: described pure water outlet is connected with a three-way interface; One end of three-way interface is connected with a water butt; The other end of said three-way interface is connected with a postposition filtration group of improving mouthfeel, and said rearmounted filtration group is connected with a pure water water tap.
3. RO reverse osmosis water dispenser according to claim 2; It is characterized in that: the RO water-in of the pure water water outlet of said RO reverse osmosis group and the junction of three-way cock, said RO reverse osmosis group and the junction of topping-up pump also are provided with a two-position four-way RO cleaning valve; Said two-position four-way RO cleaning valve has A end, B end, P end, T and holds 4 mouths of a river; Said B end is connected with three-way interface; The T end is connected with the pure water water outlet of RO reverse osmosis group, and the A end is connected with topping-up pump, and the P end is connected with the RO water-in of RO reverse osmosis group.
4. RO reverse osmosis water dispenser according to claim 3, it is characterized in that: the junction of said water butt and three-way interface is provided with the water butt valve.
5. RO reverse osmosis water dispenser according to claim 4 is characterized in that: said three-way interface and two-position four-way RO cleaning valve junction are provided with the high pressure water switch, and said high pressure water switch is electrically connected with topping-up pump.
6. RO reverse osmosis water dispenser according to claim 5 is characterized in that: there is a low-pressure water switch said tap water water-in and filtration group junction, and said low-pressure water switch is electrically connected with topping-up pump.
7. RO reverse osmosis water dispenser according to claim 6 is characterized in that: described filtration group is 3 grades of filtration groups, from import to the outlet by the PP fabric filter, activated charcoal filter, accurate active carbon block filter is in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204366803U CN202284167U (en) | 2011-11-04 | 2011-11-04 | Reverse osmosis (RO) drinking water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204366803U CN202284167U (en) | 2011-11-04 | 2011-11-04 | Reverse osmosis (RO) drinking water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202284167U true CN202284167U (en) | 2012-06-27 |
Family
ID=46295695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204366803U Expired - Fee Related CN202284167U (en) | 2011-11-04 | 2011-11-04 | Reverse osmosis (RO) drinking water machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202284167U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874901A (en) * | 2012-09-24 | 2013-01-16 | 侯莛俊 | Houpai pure water machine |
| CN103466823A (en) * | 2013-10-11 | 2013-12-25 | 王德成 | Non-waste-water RO direct-drinking machine |
| CN104445525A (en) * | 2014-12-08 | 2015-03-25 | 江苏正本净化节水科技实业有限公司 | Household high-flow reverse osmosis water purifier |
| CN105236604A (en) * | 2015-10-30 | 2016-01-13 | 日出东方太阳能股份有限公司 | Simple water purification system |
-
2011
- 2011-11-04 CN CN2011204366803U patent/CN202284167U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874901A (en) * | 2012-09-24 | 2013-01-16 | 侯莛俊 | Houpai pure water machine |
| CN103466823A (en) * | 2013-10-11 | 2013-12-25 | 王德成 | Non-waste-water RO direct-drinking machine |
| CN104445525A (en) * | 2014-12-08 | 2015-03-25 | 江苏正本净化节水科技实业有限公司 | Household high-flow reverse osmosis water purifier |
| CN105236604A (en) * | 2015-10-30 | 2016-01-13 | 日出东方太阳能股份有限公司 | Simple water purification system |
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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: 20120627 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |