CN205442831U - Water -saving family expenses water purifier with dense water adjusting device - Google Patents
Water -saving family expenses water purifier with dense water adjusting device Download PDFInfo
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- CN205442831U CN205442831U CN201521129294.4U CN201521129294U CN205442831U CN 205442831 U CN205442831 U CN 205442831U CN 201521129294 U CN201521129294 U CN 201521129294U CN 205442831 U CN205442831 U CN 205442831U
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- water
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Abstract
The utility model provides a water -saving family expenses water purifier with dense water adjusting device, the water purifier includes the water inlet that is connected with water supply line, the inlet channel that links to each other with it, filter equipment and regulation tap 8, the inlet channel is connected with filter equipment, filter equipment has water inlet, the export of dense water and water purification export including the leading preliminary treatment filter core 4 and the membrane filter core 5 that connect gradually, membrane filter core 5, and the water purification export and the export of dense water of membrane filter core are connected to regulation tap 8 through water purification pipeline and dense water pipeling respectively, wherein, be equipped with into water pressure switch 2 on the inlet channel, be equipped with water purification pressure switch 9 on the water purification pipeline. The utility model discloses a dense water regulating switch of dense water accessible that the water purifier produced adjusts dense water flow dimension but not directly discharges, is convenient for recycle, reaches the water conservation purpose.
Description
[technical field]
This utility model relates to water purifier, a kind of water-saving household water filter with dense water adjusting means, has that concentrated water drainage output is adjustable and the function of the denseest Water Sproading.
[background technology]
The Main Function of household water filter is to remove floating thing, heavy metal, bleach, organic pollution, antibacterial and the virus etc. in tap water, it is also possible to improves drinking water mouthfeel, additionally should retain the benefit materials in water.Conventional filter core such as PP cotton, grain active carbon, reverse osmosis membrane or ultrafilter membrane etc..Wherein, for can the reverse osmosis membrane of the effective micropollutants such as filtering heavy metal, virus, owing to hydraulic pressure be there are certain requirements by system, generally require and system is pressurizeed, therefore membrane permeation technique is used, membrane permeation technique must produce concentrated water discharge, and the discharge capacity of dense water is how many cannot realize liberalization regulation with recycling.
[utility model content]
The purpose of this utility model is to provide a kind of effective water saving, has the household water filter that concentrated water drainage water regulates, is easy to the utilization of dense Water Sproading.
To achieve these goals, this utility model provides a kind of water-saving household water filter with dense water adjusting means, described water purifier includes the water inlet 1 being connected with water supply pipe, the inlet channel being attached thereto, defecator and regulation tap 8, described inlet channel is connected with defecator, described defecator includes membrane cartridge 5, membrane cartridge 5 has water inlet, dense water out and pure water inlet, the pure water inlet of membrane cartridge and dense water out are connected to regulation tap 8 by water purification pipeline and dense waterpipe respectively, wherein, regulation tap 8 has leading pure water inlet 22 and the dense water out of tap 21, tap pure water inlet 22 is connected with water purification pipeline by pipeline；The dense water out of tap 21 is connected with dense waterpipe by pipeline；Regulation tap 8 also has the dense water regulation switch 20 for controlling leading dense water out 21 and for controlling the water purification switch 23 of tap pure water inlet 22.
According to one preferred embodiment, described inlet channel is provided with intake pressure switch 2, and described water purification pipeline is provided with hydrostatic pressure switch 9.
Being provided for of pressure switch judges pipeline current pressure, controls water purifier controlling the water circulation or shutdown with current pressure.
According to one preferred embodiment, regulation tap 8 has leading pure water inlet 22 and the dense water out of tap 21, and tap pure water inlet 22 is connected with water purification pipeline by pipeline；The dense water out of tap 21 is connected with dense waterpipe by pipeline；Regulation tap 8 also has the dense water regulation switch 20 for controlling leading dense water out 21 and for controlling the water purification switch 23 of tap pure water inlet 22.
Preferably, the inlet channel between intake pressure switch 2 and preposition preprocessing filter element 4 is provided with entering water electromagnetic valve 3.
Preferably, in this utility model, described defecator also includes the preposition preprocessing filter element 4 being located at membrane cartridge 5 upstream.
It is provided with pump 6 between preposition preprocessing filter element 4 and membrane cartridge 5.Pump is set between preposition preprocessing filter element and membrane cartridge and can provide stable operating pressure to water purifier system.
Preferably, the one-way water-purifying valve 7 of aqueous reflux is prevented switching at membrane cartridge 5 and hydrostatic pressure to be provided with on the water purification pipeline between 9.
In this utility model, preposition preprocessing filter element 4 can be single composite filter element (such as by the composite filter element combined of PP cotton, activated carbon, ultrafiltration and/or resin) or be connected the preposition preprocessing filter element formed by multiple filter elements.
In this utility model, membrane cartridge 5 can be single membrane cartridge or the membrane cartridge group being made up of multiple membrane cartridge serial or parallel connections.
Water purifier of the present utility model also has electric-control system, and described electric-control system electrically connects with entering water electromagnetic valve 3, intake pressure switch 2, pump 6 and hydrostatic pressure switch 9 respectively.
The electric-control system of water purifier is generally used for controlling the switch of each consuming parts in water purifier, belong to the knowledge that those skilled in the art have grasped, such as include master board and the display screen being connected, described master board is connected with intake pressure switch 2, hydrostatic pressure switch 9, electromagnetic valve 3 and pump 6 respectively, this is the state of the art, does not repeats.
In this utility model technique, when tap water switchs 2 by intake pressure, when pressure reaches the startup pressure of intake pressure switch 2, and electric control system controls realizes water purifier controlling the water circulation.
When the pressure in the hydrostatic pressure switch 9 current water purification pipeline of acquisition is increased to setting value, hydrostatic pressure switch 9 closedown, make water purifier out of service；When water purification pipeline pressure drops to safe setting value, hydrostatic pressure switch 9 connection makes water purifier enter controlling the water circulation state, thus shields in water-purifying process.
Additionally, water purification switchs 23 in water purifier except playing the effect of switch water purification, provide condition for water purifier system switching on and shutting down simultaneously.
In this utility model, the regulation tap 8 being connected with the dense waterpipe of membrane cartridge, water purification pipeline respectively is typically mounted on the table top of user, the water purification of membrane cartridge flows out through overregulating tap 8 with dense water, and the dense water of membrane cartridge is flowed out by dense water out 21 through the dense water regulation switch 20 overregulating tap 8.When different quality, user can regulate dense water regulation switch 20 as required, and pressure and flow to dense waterpipe are adjusted realizing reducing discharge, switch is maybe transferred to maximum and realizes membrane cartridge flushing, extend the service life of membrane cartridge with this.It is arranged on more than table top owing to dense water out is designed as a part for regulation tap, facilitates that user collects dense water and non-immediate discharge enables to be recycled, reach purpose of economizing on water.
[accompanying drawing explanation]
Fig. 1 is the structural representation of water purifier of the present utility model；
Wherein, 1, inlet channel；2, pressure switch；3, electromagnetic valve；4, preposition preprocessing filter element；5, membrane cartridge；6, pump；7, check valve；8, regulation tap；9, hydrostatic pressure switch；20, dense water regulation switch；21, leading dense water out；22, tap pure water inlet；23, water purification switch.
[detailed description of the invention]
Following example are for explaining the technical solution of the utility model without limitation.Those skilled in the art can use for reference content of the present utility model, suitably change the links such as structure, annexation, material, parameter, size, technique and realize other purpose corresponding, its relevant change is all without departing from content of the present utility model, all similar replacements and change will become apparent to those skilled in the art that and all should be deemed to be included within the scope of this utility model.
Embodiment 1
Water-saving household water filter as shown in Figure 1, table top above section includes regulation tap 8, and table top includes, with lower part, the water inlet being connected with water supply pipe, the inlet channel that is attached thereto and defecator.The Upstream section inlet channel of defecator is provided with intake pressure switch 2 and electromagnetic valve 3.
Defecator includes the preposition preprocessing filter element 4 being positioned at upstream being arranged in series and the membrane cartridge 5 arranging opposite downstream, is provided with pump 6, is used for providing stable operating pressure between them.The pure water inlet of membrane cartridge 5 and dense water out are connected to regulation tap 8 by water purification pipeline and dense waterpipe respectively.Water pipeline is provided with check valve and hydrostatic pressure switch 9, is used for judging pipeline current pressure.
Regulation tap 8 includes being connected tap pure water inlet 22 and water out dense with the tap that dense waterpipe is connected 21 with water purification pipeline.Regulation tap 8 also has the dense water regulation switch 20 for controlling leading dense water out 21 and for controlling the water purification switch 23 of tap pure water inlet 22.
After household tap water pipeline accesses inlet channel, remove larger particles impurity through preposition preprocessing filter element, then enter back into membrane cartridge and make further purified treatment.The dense water regulation switch of regulation tap can regulate dense water current, on the one hand can control water purifier system pressure, provide pressure to membrane cartridge infiltration, on the other hand be easy to user and reclaim dense water from tap；Membrane cartridge is produced water (purification water) and is switched by the water purification of regulation tap, and system realizes shutdown and the work of water purifier by the open and close state that water purification switchs.
Regulation tap is installed and table top, and the dense water of water purifier is flowed out by table top, can utilize the dense water of collection very easily, thus avoid dense water to flow directly into the water resource waste that sewer is caused, improve the utilization rate of water, meet the policy of national energy-saving.
Claims (9)
1. a water-saving household water filter with dense water adjusting means, described water purifier includes the water inlet (1) being connected with water supply pipe, the inlet channel being attached thereto, defecator and regulation tap (8), described inlet channel is connected with defecator, described defecator includes membrane cartridge (5), membrane cartridge (5) has water inlet, dense water out and pure water inlet, the pure water inlet of membrane cartridge and dense water out are connected to regulation tap (8) by water purification pipeline and dense waterpipe respectively, it is characterized in that regulation tap (8) has leading pure water inlet (22) and the dense water out of tap (21), tap pure water inlet (22) is connected with water purification pipeline by pipeline；The dense water out of tap (21) is connected with dense waterpipe by pipeline；Regulation tap (8) also has dense water regulation switch (20) for controlling leading dense water out (21) and is used for controlling water purification switch (23) of tap pure water inlet (22).
Water purifier the most according to claim 1, it is characterised in that described inlet channel is provided with intake pressure switch (2), described water purification pipeline is provided with hydrostatic pressure switch (9).
Water purifier the most according to claim 1, it is characterised in that described defecator also includes the preposition preprocessing filter element (4) being located at membrane cartridge (5) upstream.
4. according to the water purifier described in Claims 2 or 3, it is characterised in that be provided with entering water electromagnetic valve (3) on the inlet channel being positioned between intake pressure switch (2) and preposition preprocessing filter element (4).
Water purifier the most according to claim 1, it is characterised in that be provided with pump (6) between preposition preprocessing filter element (4) and membrane cartridge (5).
Water purifier the most according to claim 1, it is characterised in that be provided with one-way water-purifying valve (7) on the water purification pipeline being positioned between membrane cartridge (5) and hydrostatic pressure switch (9).
Water purifier the most according to claim 3, it is characterised in that preposition preprocessing filter element (4) is single composite filter element or is connected the preposition preprocessing filter element formed by multiple filter elements.
Water purifier the most according to claim 1, it is characterised in that membrane cartridge (5) is single membrane cartridge or the membrane cartridge group being made up of multiple membrane cartridge serial or parallel connections.
9. according to the water purifier described in claim any one of claim 1-5, it is characterized in that described water purifier also has electric-control system, described electric-control system electrically connects with entering water electromagnetic valve (3), intake pressure switch (2), pump (6) and hydrostatic pressure switch (9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129294.4U CN205442831U (en) | 2015-12-30 | 2015-12-30 | Water -saving family expenses water purifier with dense water adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129294.4U CN205442831U (en) | 2015-12-30 | 2015-12-30 | Water -saving family expenses water purifier with dense water adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205442831U true CN205442831U (en) | 2016-08-10 |
Family
ID=56598833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129294.4U Active CN205442831U (en) | 2015-12-30 | 2015-12-30 | Water -saving family expenses water purifier with dense water adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205442831U (en) |
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2015
- 2015-12-30 CN CN201521129294.4U patent/CN205442831U/en active Active
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| GR01 | Patent grant |