CN204675905U - The water purifier of auto-flushing - Google Patents

The water purifier of auto-flushing Download PDF

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Publication number
CN204675905U
CN204675905U CN201520291221.9U CN201520291221U CN204675905U CN 204675905 U CN204675905 U CN 204675905U CN 201520291221 U CN201520291221 U CN 201520291221U CN 204675905 U CN204675905 U CN 204675905U
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CN
China
Prior art keywords
water
flushing
auto
purifier
butt
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201520291221.9U
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Chinese (zh)
Inventor
张勇
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Tohken Hi Tech (beijing) Environmental Protection Technology Co Ltd
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Tohken Hi Tech (beijing) Environmental Protection Technology Co Ltd
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Priority to CN201520291221.9U priority Critical patent/CN204675905U/en
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Publication of CN204675905U publication Critical patent/CN204675905U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of water purifier of auto-flushing, the pure water outlet of RO reverse osmosis membrane (5), successively by after the 1st water state monitoring sensor (6), the 1st magnetic valve (7), high-voltage switch gear (8) and post-filter (9), is connected to pure water water tap (10); The rinse mouth of RO reverse osmosis membrane (5), successively by after the 2nd water state monitoring sensor (11) and the 2nd magnetic valve (12), is connected to domestic water water tap (13).Advantage is: by monitoring water purifier discharge or water water quality processed, once monitor discharge processed to reach set(ting)value, or, when monitoring water water quality processed appearance exception, automatic immediately water state processed is switched to flushing state, on the one hand, do not need user to switch by hand, simplify user operation operation; On the other hand, adopt full-automatic control mode, can rinse water purifier timely and effectively, ensure effluent quality, also can extend the work-ing life of filter core.

Description

The water purifier of auto-flushing
Technical field
The utility model belongs to water-treatment technology field, is specifically related to a kind of water purifier of auto-flushing.
Background technology
Water purifier, is according to the service requirements to water, water quality is carried out to the miniature water treatment facility of deep purifying process.Water purifier, according to different cleaning principles and technique, divides into many types.Wherein, RO anti-penetration water purifier, has the advantage of filtering accuracy the highest (filtering accuracy is at 0.0001 micron), at present widespread use.
The water purifying principle of RO anti-penetration water purifier is: the aperture due to reverse osmosis membrane only have hairline diameter 100,000/, water molecules and dissolved oxygen is only allowed to pass through, to the impurity comprised in water, the objectionable impuritiess such as such as agricultural chemicals, bacterium, virus, heavy metal are almost all trapped eliminating, thus realize water purification.
At present, RO anti-penetration water purifier in use, mainly there is following problem: after RO anti-penetration water purifier uses for a long time, at impurity such as reverse osmosis membrane inside meeting sediment incrustations, thus reduce the purifying water effect of reverse osmosis membrane, at present, main employing manual manipulation mode, RO anti-penetration water purifier is rinsed, on the one hand, increases user operation operation; On the other hand, user completely by virtue of experience, irregularly rinses RO anti-penetration water purifier, therefore, exists and rinses too frequent to RO anti-penetration water purifier or rinse the problems such as interval is long, all can affect decontamination effect improving and the work-ing life of RO anti-penetration water purifier.
Utility model content
For the defect that prior art exists, the utility model provides a kind of water purifier of auto-flushing, can effectively solve the problem.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of water purifier of auto-flushing, and the water inlet pipe (1) of tap water, by after the 1st check valve (2), is connected to the water-in of multistage filter (3); The water outlet of described multistage filter (3), by after low-tension switch (4), is connected to the water-in of topping-up pump (14); The water port of described topping-up pump (14) is connected to the water-in of RO reverse osmosis membrane (5); The pure water outlet of described RO reverse osmosis membrane (5), successively by after the 1st water state monitoring sensor (6), the 1st magnetic valve (7), high-voltage switch gear (8) and post-filter (9), is connected to pure water water tap (10); The rinse mouth of described RO reverse osmosis membrane (5), successively by after the 2nd water state monitoring sensor (11) and the 2nd magnetic valve (12), is connected to domestic water water tap (13);
In addition, also controller is comprised; The output terminal of described 1st water state monitoring sensor (6) and described 2nd water state monitoring sensor (11) is all connected to the input terminus of described controller; The output terminal of described controller is connected with described 1st magnetic valve (7) and described 2nd magnetic valve (12) respectively.
Preferably, described 1st water state monitoring sensor (6) and described 2nd water state monitoring sensor (11) are: under meter or water quality monitoring (WQM) sensor.
Preferably, described water quality monitoring (WQM) sensor is PH sensor, dissolved oxygen sensor or turbidity transducer.
Preferably, described multistage filter (3) comprises the 1st grade of strainer (3-1) of end to end series connection, the 2nd grade of strainer (3-2) and 3rd level strainer (3-3).
Preferably, described 1st grade of strainer (3-1) is the cotton filter cores of 2 microns of PP; Described 2nd grade of strainer (3-2) is UDF filter core; Described 3rd level strainer (3-3) is CTO filter core.
Preferably, described post-filter (9) is post active carbon.
Preferably, described controller be also connected with Wireless Telecom Equipment, the protected location that leaks, combined aural and visual alarm, indicating meter and GPS locator.
Preferably, described Wireless Telecom Equipment is wifi signal equipment.
Preferably, put in the rear between strainer (9) and described pure water water tap (10), the 1st water butt and the 1st watering machine are also installed; The water-in of described 1st water butt is connected with the water outlet of described post-filter (9), and described 1st water butt inside is provided with the 1st float switch; The water outlet of described 1st water butt is connected with the water-in of described 1st watering machine, and described 1st watering machine inside is provided with micro pump, for the water stored by described 1st water butt is pumped to described 1st watering machine; The water outlet of described 1st watering machine is connected with pure water water tap (10).
Preferably, between described 2nd magnetic valve (12) and described domestic water water tap (13), the 2nd water butt and the 2nd watering machine are also installed; The water-in of described 2nd water butt is connected with the water outlet of described 2nd magnetic valve (12), and described 2nd water butt inside is provided with the 2nd float switch; The water outlet of described 2nd water butt is connected with the water-in of described 2nd watering machine, and described 2nd watering machine inside is provided with micro pump, for the water stored by described 2nd water butt is pumped to described 1st watering machine; The water outlet of described 2nd watering machine is connected with domestic water water tap (13).
The water purifier of the auto-flushing that the utility model provides has the following advantages:
(1) by monitoring the discharge processed of water purifier or water water quality processed, once monitor discharge processed to reach set(ting)value, or, occur abnormal once monitor water water quality processed, automatic immediately water state processed is switched to flushing state, on the one hand, do not need user to switch by hand, simplify user operation operation; On the other hand, adopt full-automatic control mode, can rinse water purifier timely and effectively, ensure effluent quality, also can extend the work-ing life of filter core.
(2) pass through Integrated Communication Devices on the controller, realize the remote monitoring to water-purifying machine running status.
Accompanying drawing explanation
The structural representation of the water purifier of the auto-flushing that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1, the utility model provides a kind of water purifier of auto-flushing, and the water inlet pipe 1 of tap water, by after the 1st check valve 2, is connected to the water-in of multistage filter 3; The water outlet of multistage filter 3, by after low-tension switch 4, is connected to the water-in of topping-up pump 14; The water port of topping-up pump 14 is connected to the water-in of RO reverse osmosis membrane 5; The pure water outlet of RO reverse osmosis membrane 5, successively by after the 1st water state monitoring sensor 6, the 1st magnetic valve 7, high-voltage switch gear 8 and post-filter 9, is connected to pure water water tap 10; The rinse mouth of RO reverse osmosis membrane 5, successively by after the 2nd water state monitoring sensor 11 and the 2nd magnetic valve 12, is connected to domestic water water tap 13;
In addition, also controller is comprised; The output terminal of the 1st water state monitoring sensor 6 and the 2nd water state monitoring sensor 11 is all connected to the input terminus of controller; The output terminal of controller is connected with the 1st magnetic valve 7 and the 2nd magnetic valve 12 respectively.
Wherein, the 1st water state monitoring sensor 6 and the 2nd water state monitoring sensor 11 are: under meter or water quality monitoring (WQM) sensor.Water quality monitoring (WQM) sensor is PH sensor, dissolved oxygen sensor or turbidity transducer.
The principle of work of the water purifier of above-mentioned auto-flushing is:
Controller can adopt the flow of RO reverse osmosis membrane water or water quality as the trigger point of auto-flushing, such as, when adopting flow, time initial, it is open mode that controller controls the 1st magnetic valve 7, and the 2nd magnetic valve 12 and closing condition, now, water purifier enters water state processed; Then, controller obtains the flux values of water purifier water by the 1st water state monitoring sensor 6, when reaching setting flow, such as, during 500L, controller cuts out the 1st magnetic valve automatically, open the 2nd magnetic valve, now, water purifier enters flushing state, that is: the water flowed out from RO reverse osmosis membrane is delivered directly to domestic water water tap; And when controller obtains water purifier flushing flow value by the 2nd water state monitoring sensor, and when water purifier flushing flow value reaches set(ting)value, the 1st magnetic valve opened again by controller, closes the 2nd magnetic valve, is recycled to again water state processed.Constantly circulate thus, realize the automatic switchover of water state processed and the state of flushing.And using water quality as water state processed with rinse the switching condition of state, it is substantially identical as the principle of automatic switchover trigger condition with flow that it realizes principle, do not repeat them here.
In practical application, according to the particular case being cleaned water quality, any series combination can be carried out to multistage filter 3, such as, adopt tertiary filter, comprise the 1st grade of strainer 3-1 of end to end series connection, the 2nd grade of strainer 3-2 and 3rd level strainer 3-3.Wherein, the 1st grade of strainer 3-1 is the cotton filter cores of 2 microns of PP; 2nd grade of strainer 3-2 is UDF filter core; 3rd level strainer 3-3 is CTO filter core.And post-filter 9 can adopt post active carbon.
In addition, for remote monitoring is carried out to water-purifying machine in aspect, in the utility model, controller is also connected with Wireless Telecom Equipment, the protected location that leaks, combined aural and visual alarm, indicating meter and GPS locator.Wireless Telecom Equipment can adopt wifi signal equipment.By GPS locator, conveniently water-purifying machine supervisory system is organized as distributed monitoring framework; By indicating meter, the water purifier operating parameter collected by controller shows in real time; By combined aural and visual alarm, when monitoring water-purifying machine operation exception, such as, more renew cartridge etc. is needed, timely reminding user.
In addition, according to actual needs, between post-filter 9 and pure water water tap 10, the 1st water butt and the 1st watering machine are also installed; The water-in of the 1st water butt is connected with the water outlet of post-filter 9, and the 1st water butt inside is provided with the 1st float switch; The water outlet of the 1st water butt is connected with the water-in of the 1st watering machine, and the 1st watering machine inside is provided with micro pump, for the water stored by the 1st water butt is pumped to the 1st watering machine; The water outlet of the 1st watering machine is connected with pure water water tap 10.
Between the 2nd magnetic valve 12 and domestic water water tap 13, the 2nd water butt and the 2nd watering machine are also installed; The water-in of the 2nd water butt is connected with the water outlet of the 2nd magnetic valve 12, and the 2nd water butt inside is provided with the 2nd float switch; The water outlet of the 2nd water butt is connected with the water-in of the 2nd watering machine, and the 2nd watering machine inside is provided with micro pump, for the water stored by the 2nd water butt is pumped to the 1st watering machine; The water outlet of the 2nd watering machine is connected with domestic water water tap 13.
In sum, the water purifier of the auto-flushing that the utility model provides, has the following advantages:
(1) by monitoring the discharge processed of water purifier or water water quality processed, once monitor discharge processed to reach set(ting)value, or, occur abnormal once monitor water water quality processed, automatic immediately water state processed is switched to flushing state, on the one hand, do not need user to switch by hand, simplify user operation operation; On the other hand, adopt full-automatic control mode, can rinse water purifier timely and effectively, ensure effluent quality, also can extend the work-ing life of filter core.
(2) pass through Integrated Communication Devices on the controller, realize the remote monitoring to water-purifying machine running status.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.

Claims (10)

1. a water purifier for auto-flushing, is characterized in that, the water inlet pipe (1) of tap water, by after the 1st check valve (2), is connected to the water-in of multistage filter (3); The water outlet of described multistage filter (3), by after low-tension switch (4), is connected to the water-in of topping-up pump (14); The water port of described topping-up pump (14) is connected to the water-in of RO reverse osmosis membrane (5); The pure water outlet of described RO reverse osmosis membrane (5), successively by after the 1st water state monitoring sensor (6), the 1st magnetic valve (7), high-voltage switch gear (8) and post-filter (9), is connected to pure water water tap (10); The rinse mouth of described RO reverse osmosis membrane (5), successively by after the 2nd water state monitoring sensor (11) and the 2nd magnetic valve (12), is connected to domestic water water tap (13);
In addition, also controller is comprised; The output terminal of described 1st water state monitoring sensor (6) and described 2nd water state monitoring sensor (11) is all connected to the input terminus of described controller; The output terminal of described controller is connected with described 1st magnetic valve (7) and described 2nd magnetic valve (12) respectively.
2. the water purifier of auto-flushing according to claim 1, is characterized in that, described 1st water state monitoring sensor (6) and described 2nd water state monitoring sensor (11) are: under meter or water quality monitoring (WQM) sensor.
3. the water purifier of auto-flushing according to claim 2, is characterized in that, described water quality monitoring (WQM) sensor is PH sensor, dissolved oxygen sensor or turbidity transducer.
4. the water purifier of auto-flushing according to claim 1, it is characterized in that, described multistage filter (3) comprises the 1st grade of strainer (3-1) of end to end series connection, the 2nd grade of strainer (3-2) and 3rd level strainer (3-3).
5. the water purifier of auto-flushing according to claim 4, is characterized in that, described 1st grade of strainer (3-1) is the cotton filter cores of 2 microns of PP; Described 2nd grade of strainer (3-2) is UDF filter core; Described 3rd level strainer (3-3) is CTO filter core.
6. the water purifier of auto-flushing according to claim 1, is characterized in that, described post-filter (9) is post active carbon.
7. the water purifier of auto-flushing according to claim 1, is characterized in that, described controller is also connected with Wireless Telecom Equipment, the protected location that leaks, combined aural and visual alarm, indicating meter and GPS locator.
8. the water purifier of auto-flushing according to claim 7, is characterized in that, described Wireless Telecom Equipment is wifi signal equipment.
9. the water purifier of auto-flushing according to claim 1, is characterized in that, puts in the rear between strainer (9) and described pure water water tap (10), is also provided with the 1st water butt and the 1st watering machine; The water-in of described 1st water butt is connected with the water outlet of described post-filter (9), and described 1st water butt inside is provided with the 1st float switch; The water outlet of described 1st water butt is connected with the water-in of described 1st watering machine, and described 1st watering machine inside is provided with micro pump, for the water stored by described 1st water butt is pumped to described 1st watering machine; The water outlet of described 1st watering machine is connected with pure water water tap (10).
10. the water purifier of auto-flushing according to claim 9, is characterized in that, between described 2nd magnetic valve (12) and described domestic water water tap (13), is also provided with the 2nd water butt and the 2nd watering machine; The water-in of described 2nd water butt is connected with the water outlet of described 2nd magnetic valve (12), and described 2nd water butt inside is provided with the 2nd float switch; The water outlet of described 2nd water butt is connected with the water-in of described 2nd watering machine, and described 2nd watering machine inside is provided with micro pump, for the water stored by described 2nd water butt is pumped to described 1st watering machine; The water outlet of described 2nd watering machine is connected with domestic water water tap (13).
CN201520291221.9U 2015-05-07 2015-05-07 The water purifier of auto-flushing Expired - Fee Related CN204675905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520291221.9U CN204675905U (en) 2015-05-07 2015-05-07 The water purifier of auto-flushing

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115968A (en) * 2016-08-23 2016-11-16 浙江融翔电子有限公司 A kind of Full-automatic reverse cleans water purification machine
CN106915837A (en) * 2015-12-28 2017-07-04 珠海格力电器股份有限公司 Water cleaning systems and its filter element life determine method
CN107915333A (en) * 2017-10-16 2018-04-17 安徽机电职业技术学院 A kind of water purifier based on Internet of Things

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106915837A (en) * 2015-12-28 2017-07-04 珠海格力电器股份有限公司 Water cleaning systems and its filter element life determine method
CN106915837B (en) * 2015-12-28 2019-06-25 珠海格力电器股份有限公司 Water purification system and its filter element life determine method
CN106115968A (en) * 2016-08-23 2016-11-16 浙江融翔电子有限公司 A kind of Full-automatic reverse cleans water purification machine
CN107915333A (en) * 2017-10-16 2018-04-17 安徽机电职业技术学院 A kind of water purifier based on Internet of Things

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150930

Termination date: 20200507