CN201704158U - Water purifier automatically recycling and preferentially using concentrated water - Google Patents
Water purifier automatically recycling and preferentially using concentrated water Download PDFInfo
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- CN201704158U CN201704158U CN2010201883875U CN201020188387U CN201704158U CN 201704158 U CN201704158 U CN 201704158U CN 2010201883875 U CN2010201883875 U CN 2010201883875U CN 201020188387 U CN201020188387 U CN 201020188387U CN 201704158 U CN201704158 U CN 201704158U
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- reverse osmosis
- osmosis membrane
- membrane filter
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Abstract
The utility model discloses a water purifier automatically recycling concentrated water. A storage tank is connected with the water purifier capable of preferentially using the concentrated water after coming from a pipe network; the water purifier comprises a reverse osmosis membrane filter; a water outlet end of the reverse osmosis membrane filter is connected with a water purifying pipeline and a concentrated water pipeline; the water purifier needs to drain the concentrated water one time of purified water while filtering water; a water outlet end of the concentrated water pipeline is connected with a pressure tank; and the water purifier automatically stops working when a concentrated water tank is filled. A water draining outlet of the pressure tank is parallelly connected with a tap water pipe network in a household; the concentrated water is preferentially drained when the concentrated water is stored inside the pressure tank; and municipal tap water can be drained when the concentrated water inside the pressure tank is used up. The water purifier preferentially draining the concentrated water has the advantages of facilitating use of concentrated water, eradicating water resource waste and ensuring avoidance of incapability of starting up the water purifier because of untimely use of the concentrated water.
Description
Technical field
The utility model relates to water purification machine, and particularly a kind of dense water reclaims and the preferential water purification machine that uses automatically.
Background technology
Be typically provided with a pressure-pot in the market in the water purification machine one-piece construction, this pressure-pot is arranged between pure water inlet and the RO membrane filter (reverse osmosis membrane filter), be used to store the water purification that is purified back output by the RO membrane filter, after the storage of pressure-pot water purification was full, water purification machine stopped into water automatically; Simultaneously, also connect on the RO membrane filter and establish a dense water lines, the concentrated water drainage that will produce when purifying.In the prior art, dense water is directly emitted by water-purifying machine usually, though and this part dense water can't reach direct standard for drinking, but still water uses in can be used as, as be used for cleaning clothes, purposes such as cleaning floor etc., therefore existing water purification machine can cause the waste of water resources, increases user's water cost.Therefore, add a hold-up vessel reclaiming dense water, but existing technology need connect a water tap separately and discharge dense water after dense water reclaims, inconvenience so not only is installed at dense water end (W.E.), and if dense water use untimelyly, water tank completely will cause water purification machine to work.
The utility model content
The utility model is in order to overcome defective in the above-mentioned prior art, a kind of have dense water of automatic recovery and the preferential water purification machine that uses to be provided.
The utility model provides a kind of dense water to reclaim water purification machine automatically, comprise a reverse osmosis membrane filter, preliminary filtering unit, post active carbon strainer and pressure-pot, from entering the reverse osmosis membrane filter after the preliminary filtering unit filtration of the water process of tap water pipe network, described reverse osmosis membrane filter water side is connected to pure water water storage pressure pot, described water pipeline is by behind the pressure pot in parallel, pass through the post active carbon strainer again, and then be connected to the pure water intake.
In the technique scheme, the permeability hole aperture of the reverse osmosis membrane in the described reverse osmosis membrane filter is 0.0001 micron, 8-10 centimetre of the film diameter of described reverse osmosis.
In the technique scheme, described reverse osmosis membrane filter feed-water end connects preliminary filtering unit, high-voltage switch gear, water inlet in turn and often closes magnetic valve and topping-up pump, described preliminary filtering unit feed-water end is communicated with the tap water water-in, and described topping-up pump water side is communicated with described reverse osmosis membrane filter feed-water end.
In the technique scheme, described preliminary filtering unit comprises the first ultrafiltration hollow membrane, seed activity char filter and second stage gac.
In the technique scheme, dense water lines is provided with band waste water than magnetic valve, to control the dense water yield that described reverse osmosis membrane filter is discharged to described pressure-pot.
In the technique scheme, be provided with high-voltage switch gear than magnetic valve downstream pipeline, connect the pure water intake in the downstream of high-voltage switch gear at the waste water of dense water lines; The loop in the downstream of high-voltage switch gear is provided with normally open solenoid valve simultaneously.
The utlity model has following beneficial effect:
Dense water in the utility model reclaims water purification machine automatically the dense water lines water outlet place of reverse osmosis membrane filter core is connected with pressure-pot (also claiming water tank), thereby make and be stored to automatically in the pressure-pot by the dense water that produces in the reverse osmosis membrane filter (claiming waste water usually), the principle of this pressure-pot is by exerting pressure water to be placed pressure-pot, when dense water intake pressure during less than the pressure pot container pressure dense water can reflux on former road, the utility model is in parallel pressure-pot water-in and municipal tap water pipe network, and according to pressure-pot pressure control municipal administration from the beginning pipe network whether open, when the user fetches boiling water tap, dense water preferentially discharges, and can guarantee that like this water purification machine normally uses.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is a water purification machine structural representation in the utility model.
Among the figure:
1, pressure-pot, 2, dense water lines, 3, high-voltage switch gear; 4, waste water is than magnetic valve, and 5, reverse osmosis membrane filter (RO membrane filter), 6, the pure water intake; 7, post active carbon filter, 8, normally open solenoid valve, 9, unidirectional reverse checkvalve; 10, tap water pipe network, 11, the first ultrafiltration hollow membrane, 12, the seed activity char filter; 13, second stage gac, 14, high-voltage switch gear, 15, the normal magnetic valve that closes of water inlet; 16, topping-up pump, 17, high-voltage switch gear.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subjected to the restriction of embodiment.Should be noted that the last inferior orientation qualifier that occurs in the utility model is reference with position shown in the accompanying drawing all,, do not limit the protection domain of technical solutions of the utility model so that more clearly understand its structure.
The lower left is a tap water water-in 10 in the accompanying drawing 1; it connects the first ultrafiltration hollow membrane 11, seed activity char filter 12, second stage gac 13 in turn; respectively tap water is tentatively filtered, with large particulate matters such as the organic impurity in the removal tap water, mcroorganism molecules.Gac 13 water sides, the described second stage connect high-voltage switch gear 14, normal magnetic valve 15 and the topping-up pump 16 of closing of water inlet successively.Wherein, described high-voltage switch gear 14 act as hydraulic pressure when low, cut off circuit, concrete principle of work is: when the water inlet pipe internal pressure is low, and reverse osmosis membrane cisco unity malfunction, meeting effluent always, so when the pressure of water pipe does not reach job requirement, will cut off circuit, allow machine quit work.When the water inlet pipe internal pressure reaches job requirement, can start working again; Described water inlet is often closed magnetic valve 15 by the opening/closing of electromagnetic action control water inlet water route, and water can pass through when promptly electricity being arranged, and the water route is closed when not having electricity; Described topping-up pump 16 is a kind of surge pumps, and it mainly acts on exactly and provides required hydraulic pressure of works better and flow for reverse osmosis membrane.Next, described topping-up pump 16 water sides are communicated with reverse osmosis membrane filter 5 feed-water ends, the place, water side of described reverse osmosis membrane filter 5 connects water pipeline and dense water lines 2 respectively, wherein, the permeability hole aperture of reverse osmosis membrane is 0.0005 micron, 0.0009 micron in the described reverse osmosis membrane filter 5,8-10 centimetre of the film diameter of described reverse osmosis, thereby for water pipeline provides enough big hydraulic pressure, to guarantee the unobstructed of water pipeline water outlet place current.Wherein, described water pipeline is provided with a high-voltage switch gear 17 and a post active carbon filter 7, and the bypass of the pipeline in high-voltage switch gear 17 downstreams is provided with a hold-up vessel, and effect is: because system water is slow, guaranteeing to cut off the water and electricity supply still has pure water to drink.Water after 7 pairs in described post active carbon filter is purified by reverse osmosis membrane filter 5 is made further purifying treatment, and the water purification through deep purifying is flowed out by the water side of water pipeline at last; Described dense water lines 2 is provided with a band waste water than magnetic valve 3, by quantitatively dense water being discharged by dense water lines 2, promptly controls the dense water yield that described reverse osmosis membrane filter is discharged to described pressure-pot.
In the present embodiment, connect a pressure-pot 1, be used for receiving the dense water of discharging, thereby conveniently utilize dense water again by reverse osmosis membrane filter 5 in dense water lines 2 water sides.Wherein, be provided with the pressure control parts in described pressure-pot 1 feed-water end inside, its effect is by the hydraulic pressure pilot circuit, and when pressure-pot 1 was expired, pressure was big, and described pressure control parts cut off circuit, and water purification machine quits work; When pressure-pot 1 was discontented with, when pressure dropped to certain value, the pressure control parts were connected circuit, and water purification machine can be opened water purification machine according to user's needs at any time for the stand-by operation state.
In the present embodiment, it is in parallel with the tap water pipe network that pressure-pot 1 enters (row) mouth of a river, 2 places are provided with a high-voltage switch gear 3 at water pipe in parallel, the magnetic valve of one control running water switch is set at tap water pipe network in parallel 10 places, high-voltage switch gear 3 comes the monitoring pressure jar whether water is arranged by the hydraulic pressure that detects water pipe 2 in parallel, when in the pressure-pot water being arranged, high-voltage switch gear starts magnetic valve, water supply pipe 10-2 is in closing condition, when the user fetches boiling water tap (tap water intake) 6-2, can preferentially discharge the dense water that is stored in the pressure-pot, when dense water uses up, then high-voltage switch gear outage, closed electromagnetic valve, water supply pipe 10-2 water route is unimpeded.
In the present embodiment, waste water is provided with normally open solenoid valve 8 and unidirectional reverse checkvalve 9 than the loop in magnetic valve 4 downstreams.
In the present embodiment, be provided with reverse checkvalve 9 in pressure-pot 1 and tap water pipe network junction, reverse checkvalve guarantees that tap water can not pour in down a chimney in the water storage pressure pot.
More than disclosed only be a specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (8)
1. a dense water reclaims water purification machine automatically, comprise a reverse osmosis membrane filter, preliminary filtering unit, post active carbon strainer and pressure-pot, from entering the reverse osmosis membrane filter after the preliminary filtering unit filtration of the water process of tap water pipe network, described reverse osmosis membrane filter water side is connected with water pipeline and dense water lines, described dense water lines water side is connected to pressure-pot, it is characterized in that, and simultaneously dense water lines is provided with a loop that is connected to preliminary filtering unit.
2. water purification machine according to claim 1 is characterized in that, the permeability hole aperture of the reverse osmosis membrane in the described reverse osmosis membrane filter is 0.0001 micron, 8-10 centimetre of the film diameter of described reverse osmosis.
3. water purification machine according to claim 1 and 2, it is characterized in that, described reverse osmosis membrane filter feed-water end connects preliminary filtering unit, high-voltage switch gear, water inlet in turn and often closes magnetic valve and topping-up pump, described preliminary filtering unit feed-water end is communicated with the tap water water-in, and described topping-up pump water side is communicated with described reverse osmosis membrane filter feed-water end.
4. water purification machine according to claim 3 is characterized in that, described preliminary filtering unit comprises the first ultrafiltration hollow membrane, seed activity char filter and second stage gac.
5. water purification machine according to claim 1 and 2 is characterized in that, dense water lines is provided with band waste water than magnetic valve, to control the dense water yield that described reverse osmosis membrane filter is discharged to described pressure-pot.
6. water purification machine according to claim 1 and 2 is characterized in that, is provided with high-voltage switch gear at the waste water of dense water lines than magnetic valve downstream pipeline, and a water storage pressure pot is set in the downstream of high-voltage switch gear, connects the tap water pipe network in water storage pressure pot downstream.
7. water purification machine according to claim 1 and 2 is characterized in that, described water pipeline passes through the post active carbon strainer again, and then is connected to the pure water intake by behind the pressure pot in parallel.
8. water purification machine according to claim 1 is characterized in that, the bypass of the pipeline in high-voltage switch gear downstream is provided with a hold-up vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201883875U CN201704158U (en) | 2010-05-13 | 2010-05-13 | Water purifier automatically recycling and preferentially using concentrated water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201883875U CN201704158U (en) | 2010-05-13 | 2010-05-13 | Water purifier automatically recycling and preferentially using concentrated water |
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| Publication Number | Publication Date |
|---|---|
| CN201704158U true CN201704158U (en) | 2011-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010201883875U Expired - Fee Related CN201704158U (en) | 2010-05-13 | 2010-05-13 | Water purifier automatically recycling and preferentially using concentrated water |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835894A (en) * | 2011-06-22 | 2012-12-26 | 崔志辉 | Non-tail water drinking water treatment device |
| CN103623703A (en) * | 2012-08-27 | 2014-03-12 | 美的集团股份有限公司 | Electroless water purifier |
| CN104150625A (en) * | 2014-04-30 | 2014-11-19 | 田宝科 | Water-saving emission-reducing water purifier |
| CN104743700A (en) * | 2015-03-19 | 2015-07-01 | 何欣欣 | Water purifying device |
| CN104761070A (en) * | 2015-03-13 | 2015-07-08 | 济南祥丰能源技术有限公司 | Reverse osmosis water quality treatment system without waste water emission |
| CN104891695A (en) * | 2015-06-03 | 2015-09-09 | 浙江沁园水处理科技有限公司 | Water-saving reverse osmosis water purifier |
| CN105625521A (en) * | 2014-10-31 | 2016-06-01 | 珠海格力电器股份有限公司 | Water Purifier Wastewater Recovery System |
| CN105692790A (en) * | 2014-11-28 | 2016-06-22 | 莱克电气绿能科技(苏州)有限公司 | A water purifier |
| CN105692788A (en) * | 2014-11-28 | 2016-06-22 | 莱克电气绿能科技(苏州)有限公司 | A water purifier |
| CN107265567A (en) * | 2017-06-15 | 2017-10-20 | 江苏沁尔康环境电器有限公司 | A kind of water purifier water-pressing type water storage tank and water purifier |
| CN107915362A (en) * | 2016-10-11 | 2018-04-17 | 青岛经济技术开发区海尔热水器有限公司 | Novel water bar system |
| CN107915328A (en) * | 2016-10-11 | 2018-04-17 | 青岛经济技术开发区海尔热水器有限公司 | Novel water bar system |
-
2010
- 2010-05-13 CN CN2010201883875U patent/CN201704158U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102835894A (en) * | 2011-06-22 | 2012-12-26 | 崔志辉 | Non-tail water drinking water treatment device |
| CN103623703A (en) * | 2012-08-27 | 2014-03-12 | 美的集团股份有限公司 | Electroless water purifier |
| CN103623703B (en) * | 2012-08-27 | 2016-10-26 | 美的集团股份有限公司 | Electroless water purifier |
| CN104150625A (en) * | 2014-04-30 | 2014-11-19 | 田宝科 | Water-saving emission-reducing water purifier |
| CN105625521A (en) * | 2014-10-31 | 2016-06-01 | 珠海格力电器股份有限公司 | Water Purifier Wastewater Recovery System |
| CN105692790A (en) * | 2014-11-28 | 2016-06-22 | 莱克电气绿能科技(苏州)有限公司 | A water purifier |
| CN105692788A (en) * | 2014-11-28 | 2016-06-22 | 莱克电气绿能科技(苏州)有限公司 | A water purifier |
| CN104761070A (en) * | 2015-03-13 | 2015-07-08 | 济南祥丰能源技术有限公司 | Reverse osmosis water quality treatment system without waste water emission |
| CN104743700A (en) * | 2015-03-19 | 2015-07-01 | 何欣欣 | Water purifying device |
| CN104891695A (en) * | 2015-06-03 | 2015-09-09 | 浙江沁园水处理科技有限公司 | Water-saving reverse osmosis water purifier |
| CN107915362A (en) * | 2016-10-11 | 2018-04-17 | 青岛经济技术开发区海尔热水器有限公司 | Novel water bar system |
| CN107915328A (en) * | 2016-10-11 | 2018-04-17 | 青岛经济技术开发区海尔热水器有限公司 | Novel water bar system |
| CN107915362B (en) * | 2016-10-11 | 2020-05-26 | 青岛经济技术开发区海尔热水器有限公司 | Novel water bar system |
| CN107915328B (en) * | 2016-10-11 | 2020-05-26 | 青岛经济技术开发区海尔热水器有限公司 | Novel water bar system |
| CN107265567A (en) * | 2017-06-15 | 2017-10-20 | 江苏沁尔康环境电器有限公司 | A kind of water purifier water-pressing type water storage tank and water purifier |
| CN107265567B (en) * | 2017-06-15 | 2023-10-24 | 江苏沁尔康环境电器有限公司 | Water pressing type water storage tank for water purifier and water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Hongxin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20120513 |