CN201713358U - Water purifier with automatic flushing function - Google Patents
Water purifier with automatic flushing function Download PDFInfo
- Publication number
- CN201713358U CN201713358U CN2010201467189U CN201020146718U CN201713358U CN 201713358 U CN201713358 U CN 201713358U CN 2010201467189 U CN2010201467189 U CN 2010201467189U CN 201020146718 U CN201020146718 U CN 201020146718U CN 201713358 U CN201713358 U CN 201713358U
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- water purifier
- automatic washing
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Abstract
The utility model relates to a water purifier with an automatic flushing function, which comprises an ultrafiltration element device (1), an inlet valve (2), an outlet valve (3), a flushing valve (4), a first valve (5), a second valve (6), a water quality-monitoring unit (7) and a control unit (8), the inlet valve (2), the outlet valve (3) and the flushing valve (4) are arranged on the ultrafiltration element device (1), the water quality-monitoring unit (7) is arranged at a purified water outlet to detect the water quality parameter of purified water, and the control unit (8) carries out forward flushing and backward flushing on the ultrafiltration element device (1) by controlling each valve to open or close. The water purifier, which real-timely monitors the water quality of the purified water outlet, carries out forward flushing on the ultrafiltration element device when the water quality parameter of the purified water is larger than a first water quality threshold, and carries out backward flushing on the ultrafiltration element device when the water quality parameter of the purified water is larger than a second water quality threshold, the switching does not need to be manually operated, and thereby the automatic flushing function of the water purifier is realized.
Description
Technical field
The utility model relates to the water purifier technical field, more particularly, relates to a kind of water purifier with automatic washing function.
Background technology
Because have secondary pollution problem in the waterworks, as the cistern water supply of high level, very long tap water line of pipes all can cause the potential iron rust, pollution problems such as silt and microorganism are so water purifier is used and given birth to.
Traditional water purifier mainly is made of ultrafiltration filter element device 10, the water intaking valve 20, outlet valve 30 and the flush valve 40 that are arranged on the ultrafiltration filter element device 10, wherein, water intaking valve 20 is connected with the tap water water-in, outlet valve 30 is connected with the water outlet of purifying waste water, as shown in Figure 1, be the structural representation of traditional water purifier, this water purifier has three kinds of operating mode:
First kind: the system aqueous mode, in this pattern, water intaking valve 20 is opened with outlet valve 30, and flush valve 40 is closed, thus tap water flows through ultrafiltration filter element device 10, is purified through outlet valve 30 outflows through water intaking valve 20;
Second kind: along rinse mode, in this pattern, water intaking valve 20 is opened with flush valve 40, and outlet valve 30 is closed, thereby tap water flows through ultrafiltration filter element device 10, through flush valve 40 outflows ultrafiltration filter element device 10 carried out along flushing through water intaking valve 20;
The third: backwash mode, in this pattern, water intaking valve 20 is opened with flush valve 40, and outlet valve 30 is closed, thus tap water flows through ultrafiltration filter element device 10, through water intaking valve 20 outflows ultrafiltration filter element device 10 is carried out back flushing again through flush valve 40.
But the switching between the various operating mode of above-mentioned water purifier all needs manual operation, realizes by controlling opening or closing of each valve respectively, and operation is inconvenience very.Simultaneously, the water quality condition after the user also can't purify water purifier is monitored in real time, thereby can not judge whether effectively and need wash the tap water water purifier.
The utility model content
The technical problems to be solved in the utility model is, the defective at traditional water purifier of prior art needs the manual operation switching working mode and can't monitor in real time the water quality condition after purifying provides a kind of water purifier with automatic washing function.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of water purifier with automatic washing function, comprise the ultrafiltration filter element device, be arranged on water intaking valve, outlet valve and flush valve on the ultrafiltration filter element device, described water intaking valve is connected with the tap water water-in, described outlet valve is connected with the water outlet of purifying waste water, it is characterized in that, also comprise:
Be connected first pipeline between tap water water-in and the outlet valve and be arranged on first valve on first pipeline, be connected water intaking valve and second pipeline between the water outlet and be arranged on second valve on second pipeline of purifying waste water;
Being arranged on the water outlet place that purifies waste water detects, produces during greater than the first water quality threshold value along the flushing triggering signal, produces the water quality monitoring (WQM) unit of back flushing triggering signal during greater than the second water quality threshold value at the water quality parameter of purifying waste water at the water quality parameter of purifying waste water the water quality parameter of purifying waste water;
Thereby thereby receive along flushing during triggering signal controlled opening water intaking valve and flush valve and close simultaneously outlet valve, first valve and second valve to the ultrafiltration filter element device carry out along flushing and when receiving the back flushing triggering signal controlled opening first valve and second valve and close back flushing is carried out in water intaking valve, outlet valve and flush valve to the ultrafiltration filter element device control unit simultaneously;
Described water intaking valve, outlet valve, flush valve, first valve, second valve and water quality monitoring (WQM) unit all are electrically connected with control unit.
Water purifier with automatic washing function described in the utility model also comprises with control unit being electrically connected, time that is provided with along flushing and time of back flushing of ultrafiltration filter element device being provided with the unit.
Water purifier with automatic washing function described in the utility model also comprises with control unit the indicating member that is electrically connected, the working order of water purifier is indicated.
Water purifier with automatic washing function described in the utility model, described indicating member are display screen or pilot lamp.
Water purifier with automatic washing function described in the utility model also comprises with control unit the report unit that is electrically connected, the working order of water purifier is carried out voice broadcast.
Water purifier with automatic washing function described in the utility model, described water intaking valve, outlet valve, flush valve, first valve and second valve are magnetic valve.
Water purifier with automatic washing function described in the utility model, described water intaking valve and outlet valve are normal-open electromagnetic valve, and described flush valve, first valve and second valve are the closed type magnetic valve.
Water purifier with automatic washing function described in the utility model, described control unit are micro-chip.
Water purifier with automatic washing function described in the utility model, described water quality parameter are turbidity.
Implement the water purifier with automatic washing function of the present utility model, have following beneficial effect: monitor in real time to the water quality of the water outlet of purifying waste water the water quality monitoring (WQM) unit, at the water quality parameter of purifying waste water during greater than the first water quality threshold value, thus control unit control controlled opening water intaking valve and flush valve and close outlet valve, first valve and second valve simultaneously the ultrafiltration filter element device is carried out along flushing; At the water quality parameter of purifying waste water during greater than the second water quality threshold value, thereby control unit controlled opening first valve and second valve are opened and are closed simultaneously water intaking valve, outlet valve and flush valve the ultrafiltration filter element device is carried out back flushing, above-mentioned switching need not manual operation, has realized the automatic washing function of water purifier.
Water purifier with automatic washing function of the present utility model also can be provided with the time along flushing and back flushing.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of traditional water purifier;
Fig. 2 is the structural representation that the utlity model has the water purifier hardware components of automatic washing function;
Fig. 3 is the skeleton diagram that the utlity model has the water purifier control section of automatic washing function.
Embodiment
As shown in Figure 2, be the structural representation of the water purifier hardware components that the utlity model has automatic washing function.Originally the water purifier that has automatic washing function comprises ultrafiltration filter element device 1, be arranged on the water intaking valve 2 on the ultrafiltration filter element device 1, outlet valve 3 and flush valve 4, water intaking valve 2 is connected with the tap water water-in, outlet valve 3 is connected with the water outlet of purifying waste water, in addition, also comprise water quality monitoring (WQM) unit 7, control unit 8, be connected first pipeline between tap water water-in and the outlet valve 3 and be arranged on first valve 5 on first pipeline, be connected water intaking valve 2 and second pipeline between the water outlet and be arranged on second valve 6 on second pipeline, water intaking valve 2 of purifying waste water, outlet valve 3, flush valve 4, first valve 5, second valve 6 and water quality monitoring (WQM) unit 7 all are electrically connected with control unit 8.
Water quality monitoring (WQM) unit 7 is arranged on the water outlet place that purifies waste water the water quality parameter of purifying waste water is detected, produce during greater than the first water quality threshold value along the flushing triggering signal at the water quality parameter of purifying waste water, produce the back flushing triggering signal during greater than the second water quality threshold value at the water quality parameter of purifying waste water.In the utility model, this water quality monitoring (WQM) unit 7 has master control system, and can be provided with the first water quality threshold value and the second water quality threshold value, preferably, this water quality monitoring (WQM) unit 7 is the digitizing turbidometer, this digitizing turbidometer is implemented monitoring to the turbidity of tap water, so, the first water quality threshold value is first turbidity value, the second water quality threshold value is second turbidity value, this digitizing turbidometer detects the turbidity value of purifying waste water, if the turbidity value of purifying waste water is greater than first turbidity value, then water quality monitoring (WQM) unit 7 produces along the flushing triggering signal, if the turbidity value of purifying waste water is greater than second turbidity value, then water quality monitoring (WQM) unit 7 produces the back flushing triggering signal, and this is numerary signal along flushing triggering signal and back flushing triggering signal.Generally speaking because to ultrafiltration filter element device 1 carry out along the flushing bigger than the cleaning dynamics of carrying out back flushing, so when being provided with the first water quality threshold value less than the second water quality threshold value.
In conjunction with shown in Figure 3, be the skeleton diagram that the utlity model has the water purifier control section of automatic washing function.8 pairs of water intaking valves 2 of control unit, outlet valve 3, flush valve 4, first valve 5, second the opening or closing of valve 6 are controlled, and concrete control mode is as follows:
Control unit 8 is controlled opening water intaking valve 2 and flush valve 4 when receiving along the flushing triggering signal, and outlet valve 3, first valve 5 and second valve 6 are closed in control simultaneously, thereby enter along rinse mode, and ultrafiltration filter element device 1 is carried out along flushing; Along under the rinse mode, water intaking valve 2 flows through ultrafiltration filter element device 1, through flush valve 4 outflows ultrafiltration filter element device 1 is carried out along flushing thereby tap water is flowed through at this.And control unit 8 is controlled opening first valve 5 and second valve 6 when receiving the back flushing triggering signal, and water intaking valve 2, outlet valve 3 and flush valve 4 are closed in control simultaneously, thereby enter backwash mode, and ultrafiltration filter element device 1 is carried out back flushing; Under this backwash mode, first valve 5 flows through ultrafiltration filter element device 1, ultrafiltration filter element device 1 is carried out along flushing from the water outlet outflow of purifying waste water through second valve 6 thereby tap water is flowed through.In addition, control unit 8 controls water intaking valve 2 when not receiving along flushing triggering signal or back flushing triggering signal and outlet valve 3 is opened, flush valve 4, first valve 5 and second valve 6 are all closed, remain in the system aqueous mode, under this system aqueous mode, thereby water intaking valve 2 flows through ultrafiltration filter element device 1, is purified through outlet valve 3 outflows thereby tap water is flowed through.
Further, the water purifier with automatic washing function of the present utility model comprises that also the time is provided with unit 9, and its time along flushing and back flushing to ultrafiltration filter element device 1 is provided with, and the time is provided with unit 9 and is electrically connected with control unit 8.Further, this time is provided with unit 9 and also can the working hour of water purifier be provided with, as on time, unused time, Auto Power On and automatic shutdown etc.
Further, the water purifier with automatic washing function of the present utility model also comprises indicating member 10, and indicating member 10 is electrically connected with control unit 8, and its working order to water purifier is indicated: if water purifier is in the system water state, then show the indication of system water; If water purifier is in along the flushing state, then show along the flushing indication; If water purifier is in the back flushing state, then show the back flushing indication.Certainly, described indicating member 10 can be display screen, also can be pilot lamp.Simultaneously, this indicating member 10 can show the time that is provided with that the time is provided with unit 9, and provides the indication interface for user's operation.
Further, water purifier with automatic washing function of the present utility model also comprises reports unit 11, reporting unit 11 is electrically connected with control unit 8, its working order to water purifier is carried out voice broadcast, simultaneously, this report unit 11 can carry out voice broadcast to the time that is provided with that the time is provided with unit 9.
Preferably, described water intaking valve 2, outlet valve 3, flush valve 4, first valve 5 and second valve 6 are magnetic valve for magnetic valve.And described water intaking valve 2 and outlet valve 3 are normal-open electromagnetic valve, and described flush valve 4, first valve 5 and second valve 6 are the closed type magnetic valve.So when 8 initialize were provided with to control unit, original state can preferably be set to make water state, the original state that water intaking valve 2 and outlet valve 3 promptly are set is an open mode, and the original state of flush valve 4 simultaneously, first valve 5 and second valve 6 is a closing condition.
In the water purifier with automatic washing function of the present utility model, control unit 8 adopts micro-chips, certainly, also adopts other operating device.
The above only is embodiment of the present utility model, not in order to restriction the utility model, all any modifications of being done in spirit of the present utility model and principle, is equal to and replaces or improvement etc., all should be included in the protection domain of the present utility model.
Claims (9)
1. water purifier with automatic washing function, comprise ultrafiltration filter element device (1), be arranged on water intaking valve (2), outlet valve (3) and flush valve (3) on the ultrafiltration filter element device (1), described water intaking valve (2) is connected with the tap water water-in, described outlet valve (3) is connected with the water outlet of purifying waste water, it is characterized in that, also comprise:
Be connected first pipeline between tap water water-in and the outlet valve (3) and be arranged on first valve (5) on first pipeline, be connected water intaking valve (2) and second pipeline between the water outlet and be arranged on second valve (6) on second pipeline of purifying waste water;
Being arranged on the water outlet place that purifies waste water detects, produces during greater than the first water quality threshold value along the flushing triggering signal, produces the water quality monitoring (WQM) unit (8) of back flushing triggering signal during greater than the second water quality threshold value at the water quality parameter of purifying waste water at the water quality parameter of purifying waste water the water quality parameter of purifying waste water;
Receive along flushing during triggering signal controlled opening water intaking valve (2) and flush valve (3) and close outlet valve (3), first valve (5) and second valve (6) simultaneously thus to ultrafiltration filter element device (1) carry out along wash and when receiving the back flushing triggering signal controlled opening first valve (5) and second valve (6) also close water intaking valve (2), outlet valve (3) and flush valve (3) simultaneously thereby the control unit (8) that ultrafiltration filter element device (1) is carried out back flushing;
Described water intaking valve (2), outlet valve (3), flush valve (3), first valve (5), second valve (6) and water quality monitoring (WQM) unit (8) all are electrically connected with control unit (8).
2. the water purifier with automatic washing function according to claim 1 is characterized in that, also comprises with control unit (8) being electrically connected, time that is provided with along flushing and time of back flushing of ultrafiltration filter element device (1) being provided with unit (9).
3. the water purifier with automatic washing function according to claim 1 is characterized in that, also comprises with control unit (8) indicating member (10) that is electrically connected, the working order of water purifier is indicated.
4. the water purifier with automatic washing function according to claim 3 is characterized in that, described indicating member (10) is display screen or pilot lamp.
5. the water purifier with automatic washing function according to claim 1 is characterized in that, also comprises with control unit (8) the report unit (11) that is electrically connected, the working order of water purifier is carried out voice broadcast.
6. the water purifier with automatic washing function according to claim 1 is characterized in that, described water intaking valve (2), outlet valve (3), flush valve (3), first valve (5) and second valve (6) are magnetic valve.
7. the water purifier with automatic washing function according to claim 6 is characterized in that, described water intaking valve (2) and outlet valve (3) are normal-open electromagnetic valve, and described flush valve (3), first valve (5) and second valve (6) are the closed type magnetic valve.
8. the water purifier with automatic washing function according to claim 1 is characterized in that, described control unit (8) is a micro-chip.
9. the water purifier with automatic washing function according to claim 1 is characterized in that, described water quality parameter is a turbidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201467189U CN201713358U (en) | 2010-03-26 | 2010-03-26 | Water purifier with automatic flushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201467189U CN201713358U (en) | 2010-03-26 | 2010-03-26 | Water purifier with automatic flushing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713358U true CN201713358U (en) | 2011-01-19 |
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ID=43459358
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201467189U Expired - Lifetime CN201713358U (en) | 2010-03-26 | 2010-03-26 | Water purifier with automatic flushing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713358U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708661A (en) * | 2014-01-27 | 2014-04-09 | 北京科泰兴达高新技术有限公司 | Water-saving reverse osmosis water purification equipment with activated carbon backwashing and positive flushing functions |
| CN104020736A (en) * | 2014-05-19 | 2014-09-03 | 苏州国华环境技术有限公司 | Intelligent monitoring system for household water treatment |
| CN104324549A (en) * | 2014-11-18 | 2015-02-04 | 珠海格力电器股份有限公司 | Flushing system of pipeline water purifier and control method |
| CN104492159A (en) * | 2014-12-11 | 2015-04-08 | 广东达华节水科技股份有限公司 | Automatic reverse cleaning filter |
| CN104803426A (en) * | 2015-04-02 | 2015-07-29 | 佛山市顺德区美的饮水机制造有限公司 | Water purifier and water purifier control method |
| CN105664571A (en) * | 2016-02-29 | 2016-06-15 | 邹城市北华机电设备有限公司 | Three-layer water filter system |
| CN105692795A (en) * | 2016-03-31 | 2016-06-22 | 佛山市顺德区美的饮水机制造有限公司 | Ultra-filtration water purifying system and control method of ultra-filtration water purifying system |
| CN106595035A (en) * | 2015-10-19 | 2017-04-26 | 武汉海尔热水器有限公司 | Water heater and cleaning control method therefor |
| CN109072101A (en) * | 2016-06-13 | 2018-12-21 | 三菱日立电力系统株式会社 | The operation method of clinker discharge system, the gasification furnace for having clinker discharge system and clinker discharge system |
| CN109761359A (en) * | 2018-10-09 | 2019-05-17 | 佛山市碧沃丰生物科技股份有限公司 | A kind of sewage disposal system |
| CN113697976A (en) * | 2021-01-19 | 2021-11-26 | 深圳市诚德来实业有限公司 | Intelligent filter element service life reminding automatic forward and backward flushing energy-saving Internet of things water purification system |
| CN114159875A (en) * | 2021-09-28 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Filter element washing control method, water purifier, cloud server and storage medium |
| CN114288862A (en) * | 2021-10-29 | 2022-04-08 | 珠海格力电器股份有限公司 | Ultrafiltration flushing system, water purification equipment, flushing method and electronic equipment |
-
2010
- 2010-03-26 CN CN2010201467189U patent/CN201713358U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708661A (en) * | 2014-01-27 | 2014-04-09 | 北京科泰兴达高新技术有限公司 | Water-saving reverse osmosis water purification equipment with activated carbon backwashing and positive flushing functions |
| CN104020736A (en) * | 2014-05-19 | 2014-09-03 | 苏州国华环境技术有限公司 | Intelligent monitoring system for household water treatment |
| CN104324549B (en) * | 2014-11-18 | 2017-04-12 | 珠海格力电器股份有限公司 | Flushing system of pipeline water purifier and control method |
| CN104324549A (en) * | 2014-11-18 | 2015-02-04 | 珠海格力电器股份有限公司 | Flushing system of pipeline water purifier and control method |
| CN104492159A (en) * | 2014-12-11 | 2015-04-08 | 广东达华节水科技股份有限公司 | Automatic reverse cleaning filter |
| CN104803426A (en) * | 2015-04-02 | 2015-07-29 | 佛山市顺德区美的饮水机制造有限公司 | Water purifier and water purifier control method |
| CN106595035A (en) * | 2015-10-19 | 2017-04-26 | 武汉海尔热水器有限公司 | Water heater and cleaning control method therefor |
| CN105664571A (en) * | 2016-02-29 | 2016-06-15 | 邹城市北华机电设备有限公司 | Three-layer water filter system |
| CN105692795A (en) * | 2016-03-31 | 2016-06-22 | 佛山市顺德区美的饮水机制造有限公司 | Ultra-filtration water purifying system and control method of ultra-filtration water purifying system |
| CN105692795B (en) * | 2016-03-31 | 2019-06-14 | 佛山市顺德区美的饮水机制造有限公司 | The control method of ultrafiltration water purification system and ultrafiltration water purification system |
| CN109072101A (en) * | 2016-06-13 | 2018-12-21 | 三菱日立电力系统株式会社 | The operation method of clinker discharge system, the gasification furnace for having clinker discharge system and clinker discharge system |
| CN109761359A (en) * | 2018-10-09 | 2019-05-17 | 佛山市碧沃丰生物科技股份有限公司 | A kind of sewage disposal system |
| CN109761359B (en) * | 2018-10-09 | 2023-11-17 | 碧沃丰生物科技(广东)股份有限公司 | Sewage treatment system |
| CN113697976A (en) * | 2021-01-19 | 2021-11-26 | 深圳市诚德来实业有限公司 | Intelligent filter element service life reminding automatic forward and backward flushing energy-saving Internet of things water purification system |
| CN114159875A (en) * | 2021-09-28 | 2022-03-11 | 佛山市美的清湖净水设备有限公司 | Filter element washing control method, water purifier, cloud server and storage medium |
| CN114288862A (en) * | 2021-10-29 | 2022-04-08 | 珠海格力电器股份有限公司 | Ultrafiltration flushing system, water purification equipment, flushing method and electronic equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |