CN203030194U - Reverse osmosis water purifier - Google Patents
Reverse osmosis water purifier Download PDFInfo
- Publication number
- CN203030194U CN203030194U CN 201320052472 CN201320052472U CN203030194U CN 203030194 U CN203030194 U CN 203030194U CN 201320052472 CN201320052472 CN 201320052472 CN 201320052472 U CN201320052472 U CN 201320052472U CN 203030194 U CN203030194 U CN 203030194U
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- water
- reverse osmosis
- delivery port
- filter core
- water inlet
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Abstract
The utility model provides a reverse osmosis water purifier, comprising an ultrafiltration membrane, wherein the ultrafiltration membrane comprises a water inlet, a first water outlet, an ultrafiltration membrane body, a booster pump, and a reverse osmosis membrane, wherein the ultrafiltration membrane body is arranged between the water inlet and the first water outlet; the booster pump is used for seeping the water flowing inside from the water inlet outwards by a middle filter core and discharging via the first water outlet; the booster pump comprises an input end and an output end; the input end is connected with the first water outlet of the ultrafiltration membrane; one end of the reverse osmosis membrane is connected with the output end of the booster pump; and the other end of the reverse osmosis membrane is used for outputting pure water and waste water. The reverse osmosis water purifier adopts the ultrafiltration membrane as pretreatment, and ensures that the reverse osmosis membrane is not polluted, so as to ensure the service life of pretreatment; the service life of the filter core is prolonged; and the industry problem that the reverse osmosis water purifier is applied to frequently replace the filter core is effectively solved. Thus, the service life of the reverse osmosis filter core is prolonged; and the maintenance cost is reduced, so as to provide convenience for life of people.
Description
Technical field
The utility model relates to a kind of reverse osmosis filtration system, relates in particular to a kind of reverse osmosis water purifier.
Background technology
Existing reverse osmosis water purifier generally adopts PP cotton, active carbon or ceramic-like product that running water is carried out preliminary treatment.
In filter process since running water in suspension, particle and other foreign material, will form deposition in the cartridge surface of PP cotton, active carbon or ceramic-like very fast, hinder entering of running water, cause follow-up booster pump lack of water to cause electrical component damage or the little not even water outlet of pure water moisture storage capacity.Therefore general producer points out repeatedly all that pretreated filter core PP is cotton to need change once in 3 months, and active carbon needs change once June, and more renew cartridge ensures effective operation of complete machine frequently.
But in this process and since more renew cartridge need specialty after sale personnel safeguard, the one, cost than higher, waste is big, directly causes customer using cost to rise, the 2nd, change untimelyly, very easily cause machine breakdown, bring bigger influence to the user.
The utility model content
Have cartridge surface deposition foreign material in order to solve existing reverse osmosis water purifier, need the frequent more problem of renew cartridge, the utility model provides a kind of reverse osmosis water purifier.
The utility model provides a kind of reverse osmosis water purifier, comprising:
Milipore filter, comprise water inlet, first delivery port and be arranged on water inlet and first delivery port between the milipore filter body with filter core, be used for and will ooze out to the outside with filter core from the water conservancy that water inlet flows into, and flow out via first delivery port;
Booster pump comprises input and output, and described input is connected with first delivery port of described milipore filter;
Reverse osmosis membrane, an end is connected with described supercharging delivery side of pump, and the other end is used for output pure water and waste water.
Preferably, be provided with between described first delivery port and the booster pump for the magnetic valve of controlling current.
Preferably, also be provided with second delivery port on the described milipore filter, described milipore filter is installed on the running water pipe, and described water inlet is connected with the water inlet end of running water pipe, and described second delivery port is connected with the water side of running water pipe.
Preferably, the aperture of described milipore filter filter core is 0.01～0.05 micron.
The utility model proposes a kind of osmosis filtration water purifier, the water conservancy that will flow into from water inlet is oozed out to the outside with filter core, and flow out via first delivery port, be intended to fully ensure pretreated service life, promote the service life of filter core greatly, solved effectively and should use the frequent more industry difficult problem of renew cartridge of reverse osmosis water purifier, disposable filter core with counter-infiltration is brought up to more than 2 years service life, thereby ensure pretreated service life, promoted the service life of filter core, solved effectively and should use the frequent more industry difficult problem of renew cartridge of reverse osmosis water purifier, thereby promoted the filter core service life of counter-infiltration, reduce maintenance cost, thereby provide convenience for people's life.
Description of drawings
Fig. 1 is the structural representation of the reverse osmosis water purifier of a kind of embodiment of the utility model.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is further specified.
As shown in Figure 1, the utility model proposes a kind of reverse osmosis water purifier, comprising:
Milipore filter 1, comprise water inlet A, first delivery port and be arranged on water inlet A and first delivery port between the milipore filter body, described milipore filter body comprises the middle part filter core, is used for and will oozes out to the outside with the middle part filter core from the water conservancy that water inlet flows into, and flow out via first delivery port;
Booster pump 2 comprises input and output, and described input is connected with first delivery port of described milipore filter;
The utility model adopts the inner pressed hyperfiltration technique to carry out preliminary treatment, and the milipore filter internal diameter is bigger, and pollutants such as the suspension in the water, particle, impurity are eliminating naturally when using running water, can ensure fully that milipore filter self is not subjected to that foreign material pollute in the water.
Preferably, be provided with the magnetic valve 4 for the control current between described first delivery port and the booster pump, control water by magnetic valve and enter in the reverse osmosis membrane 3, be divided into pure water and waste water after 3 pairs of water of reverse osmosis membrane filter.Reverse osmosis membrane is that water is infiltrated in the pipeline at middle part via filter core, and is flowed out by the middle part pipeline, thereby divides into pure water and waste water.
Milipore filter of the present utility model can be taked the filter core of various middle parts water flowing, and preferably, described milipore filter aperture is 0.01～0.05 micron, more preferably is 0.02 micron.
Milipore filter of the present utility model can be installed on the running water water pipe, and water inlet end directly connects running water, and the running water outlet end connects tap.Preferably, also be provided with second water outlet B on the described milipore filter, described milipore filter is installed on the running water pipe, and described water inlet is connected with the water inlet end A of running water pipe, and described second water outlet B is connected with the water side of running water pipe.Because adopt the big flow milipore filter of inner pressed, the milipore filter internal diameter is 0.02 micron, pollutants such as the suspension in the water, particle, impurity are got rid of when using running water naturally, and guarantee milipore filter self is not subjected to that foreign material pollute in the water.
Above content be in conjunction with concrete preferred embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. a reverse osmosis water purifier is characterized in that, comprising:
Milipore filter, comprise water inlet, first delivery port and be arranged on water inlet and first delivery port between the milipore filter body with filter core, be used for and will ooze out to the outside with filter core from the water conservancy that water inlet flows into, and flow out via first delivery port;
Booster pump comprises input and output, and described input is connected with first delivery port of described milipore filter;
Reverse osmosis membrane, an end is connected with described supercharging delivery side of pump, and the other end is used for output pure water and waste water.
2. reverse osmosis water purifier according to claim 1 is characterized in that: be provided with the magnetic valve for the control current between described first delivery port and the booster pump.
3. reverse osmosis water purifier according to claim 1, it is characterized in that: also be provided with second delivery port on the described milipore filter, described milipore filter is installed on the running water pipe, and described water inlet is connected with the water inlet end of running water pipe, and described second delivery port is connected with the water side of running water pipe.
4. according to any one described reverse osmosis water purifier among the claim 1-3, it is characterized in that: the aperture of described milipore filter filter core is 0.01～0.05 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320052472 CN203030194U (en) | 2013-01-19 | 2013-01-19 | Reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320052472 CN203030194U (en) | 2013-01-19 | 2013-01-19 | Reverse osmosis water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030194U true CN203030194U (en) | 2013-07-03 |
Family
ID=48682338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320052472 Expired - Fee Related CN203030194U (en) | 2013-01-19 | 2013-01-19 | Reverse osmosis water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944618A (en) * | 2015-06-23 | 2015-09-30 | 凌中水 | Reverse osmosis membrance water purifier |
-
2013
- 2013-01-19 CN CN 201320052472 patent/CN203030194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944618A (en) * | 2015-06-23 | 2015-09-30 | 凌中水 | Reverse osmosis membrance water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140119 |