CN207973524U - A kind of water cleaning systems - Google Patents
A kind of water cleaning systems Download PDFInfo
- Publication number
- CN207973524U CN207973524U CN201721785778.3U CN201721785778U CN207973524U CN 207973524 U CN207973524 U CN 207973524U CN 201721785778 U CN201721785778 U CN 201721785778U CN 207973524 U CN207973524 U CN 207973524U
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- China
- Prior art keywords
- water
- controller
- cleaning systems
- water quality
- detection module
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Abstract
The utility model discloses a kind of water cleaning systems, including：Water tank has water outlet and water inlet end；Element kit has arrival end and wastewater outlet end；Water quality detection module is connected to the water outlet of the water tank；Kinetic pump is connected between the water quality detection module and the arrival end of the element kit；Proportion magnetic valve is connected between the wastewater outlet end and the water inlet end of the water tank；Controller is electrically connected the water quality detection module, the kinetic pump and the proportion magnetic valve；Alarm is electrically connected the controller；Water level sensor is set in the water tank, and is electrically connected with the controller.The water cleaning systems can automatically give up according to the water quality survey of tap water only to be compared, to can not only save a large amount of water resource but also the number that user changes water can be greatly decreased.
Description
Technical field
The utility model is related to domain purifier technical fields, and in particular to.More specifically, it is related to water cleaning systems.
Background technology
Current water purifier is all to carry out water purification by internal element kit, and element kit generally comprises water purification outlet end
With wastewater outlet end, filtered pure water is flowed out via water purification outlet end, and the waste water generated in filter process goes out via waste water
The outflow of mouth end.Under normal circumstances, in order to ensure the service life of element kit, water quality is poorer, needs to generate in water purification process
Waste water it is more；Water quality is better, and the waste water generated in water purification process is fewer, is conducive to save water resource at this time.
In the prior art, the waste water ratio electromagnetic valve of the wastewater flow rate for element kit discharge to be arranged is additionally provided on water purifier,
The waste water ratio of waste water ratio electromagnetic valve is usually fixed, i.e., the wastewater flow rate that each waste water ratio electromagnetic valve is discharged is fixed.So
And due to the water quality of different regions difference, even areal, water quality can also change, therefore, waste water ratio electromagnetic valve
Corresponding wastewater flow rate may be not suitable for the water quality of the tap water currently purified.It is poor in the water quality of tap water, and waste water ratio
When the corresponding wastewater flow rate of solenoid valve is less, the service life of element kit can be influenced, it is preferable in the water quality of tap water, and waste water ratio
It, can also waste water resource when the corresponding wastewater flow rate of solenoid valve is more.
For this purpose, the applicant devises a kind of new water cleaning systems, to overcome the above problem.
Utility model content
Technical problem to be solved in the utility model is, for the existing above problem in the prior art, to provide one
The new water cleaning systems of kind can automatically give up according to the water quality survey of tap water and compare, only to can both save a large amount of water
The number that user changes water can be greatly decreased in resource again.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of water cleaning systems are provided, including：
Water tank has water outlet and water inlet end；
Element kit has arrival end and wastewater outlet end；
Water quality detection module is connected to the water outlet of the water tank；
Kinetic pump is connected between the water quality detection module and the arrival end of the element kit；
Proportion magnetic valve is connected between the wastewater outlet end and the water inlet end of the water tank；
Controller is electrically connected the water quality detection module, the kinetic pump and the proportion magnetic valve；
Alarm is electrically connected the controller；
Water level sensor is set in the water tank, and is electrically connected with the controller；Wherein,
The water quality detection module is used to detect the water quality of the water at the water outlet, and exports water quality measurement signal to institute
State controller；
The water level sensor is used to detect the water level in the water tank, and exports water level detecting signal to the control
Device；
The controller is used to control the alarm according to the water quality measurement signal and the water level detecting signal, also
For controlling the kinetic pump and the proportion magnetic valve.
In water cleaning systems provided by the utility model, the controller is used for the water quality when water quality detection module output
When measuring signal is more than a threshold value, the alarm is driven to send out the first alarm signal to remind user to change water.
In water cleaning systems provided by the utility model, the threshold value is the requirement to the water quality of water according to the element kit
And set.
In water cleaning systems provided by the utility model, the controller is used to sense institute when the low level water level sensor
When stating the water level in water tank and reaching lower limit, the alarm is driven to send out the second alarm signal to remind user to add water.
In water cleaning systems provided by the utility model, the controller is used to complete in the element kit each time primary
After purification, controls the proportion magnetic valve opening and turn off the kinetic pump after a certain period of time.
In water cleaning systems provided by the utility model, the controller in the element kit each time for starting once
Before purification, controls the proportion magnetic valve opening and close after a certain period of time.
In water cleaning systems provided by the utility model, the proportion magnetic valve uses waste water ratio electromagnetic valve.
In water cleaning systems provided by the utility model, the water quality detection module uses TDS detection modules.
In water cleaning systems provided by the utility model, the kinetic pump uses self priming pump.
Implement water cleaning systems provided by the utility model, following advantageous effect can be reached：The water cleaning systems, including：
Water tank has water outlet and water inlet end；Element kit has arrival end and wastewater outlet end；Water quality detection module, is connected to
The water outlet of the water tank；Kinetic pump is connected between the water quality detection module and the arrival end of the element kit；Than
Example solenoid valve, is connected between the wastewater outlet end and the water inlet end of the water tank；Controller is electrically connected the water quality inspection
Survey module, the kinetic pump and the proportion magnetic valve；Alarm is electrically connected the controller；Water level sensor is set to described
In water tank, and it is electrically connected with the controller；Wherein, the water quality detection module is used to detect the water at the water outlet
Water quality, and water quality measurement signal is exported to the controller；The water level sensor is used to detect the water level in the water tank,
And water level detecting signal is exported to the controller；The controller is used to be examined according to the water quality measurement signal and the water level
It surveys signal and controls the alarm, be additionally operable to control the kinetic pump and the proportion magnetic valve.The water cleaning systems energy as a result,
Enough ratios that automatically given up only according to the water quality survey of tap water, to can not only save a large amount of water resource but also use can be greatly decreased
The number of water is changed at family.
Description of the drawings
Fig. 1 is the structure diagram of the utility model preferred embodiment；
Fig. 2 is the circuit connection diagram of the utility model preferred embodiment.
The drawing reference numeral explanation of specific implementation mode：
| Water tank | 1 | Water quality detection module | 2 |
| Kinetic pump | 3 | Element kit | 4 |
| Proportion magnetic valve | 5 | Controller | 6 |
| Water level sensor | 7 | Alarm | 8 |
Specific implementation mode
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.Obviously, the described embodiments are only a part of the embodiments of the utility model,
Instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creation
Property labour under the premise of the every other embodiment that is obtained, shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, it is the preferred embodiment of water cleaning systems provided by the utility model, the water cleaning systems packet
Include water tank 1, element kit 4, water quality detection module 2, kinetic pump 3, proportion magnetic valve 5, controller 6, water level sensor 7 and report
Alert device 8.
The water tank 1 has water outlet and a water inlet end, and the element kit 4 has arrival end, wastewater outlet end and net
Water outlet end, the water quality detection module 2 are connected to the water outlet of the water tank 1, and the kinetic pump 3 is connected to the water quality
Between detection module 2 and the arrival end of the element kit 4, the proportion magnetic valve 5 is connected to the wastewater outlet end and institute
Between the water inlet end for stating water tank 1, the controller 6 is electrically connected the water quality detection module 2, the kinetic pump 3 and the ratio
Example solenoid valve 5, the alarm 8 are electrically connected the controller 6.Wherein, the water quality detection module 2 can detect the water outlet
The water quality of the water at place, and water quality measurement signal is exported to the controller 6.The controller 6 can be believed according to the water quality measurement
Number the control alarm, the also controllable kinetic pump 3 and the proportion magnetic valve 5.
In the present embodiment, the element kit 4 by PP cotton filter element, preposition activated filtration core, the reverse osmosis filter cores of RO and after
Set active carbon filter core composition.
In the present embodiment, the water quality detection module 2 uses existing TDS detection modules, for example, TDS detection pens or
TDS detectors, measuring principle are by measuring the conductivity of water to reflect TDS values indirectly.For in the physical sense,
Dissolved matter is more in water, and the TDS values of water are bigger, and the electric conductivity of water is also better, and conductivity value is also bigger.
In the present embodiment, the kinetic pump 3 uses self priming pump.
In the present embodiment, the proportion magnetic valve 5 uses waste water ratio electromagnetic valve in the prior art.
In the present embodiment, the controller 6 uses microcontroller.
In the present embodiment, the alarm 8 is using the sounding component that can send out alternative sounds, such as loud speaker.When
So, in other embodiment, the alarm 8, which can also use, can send out the light-emitting component that do not share the same light, such as LED light.
The operation principle of water cleaning systems is：
Raw water to be clean is injected in the water tank 1, the controller 6 controls the kinetic pump 3 and operates so that former
Water is flowed out from the water outlet, and the raw water of outflow first passes through the water quality detection module 2, and the detection module is to the raw water that flows through
Real-time water quality detection is carried out, and water quality measurement signal is sent to the controller 6, the controller 6 examines the water quality
Signal is surveyed to be compared with preset threshold value：
It is that the water quality detection signal opens one less than the proportion magnetic valve 5 is controlled if the threshold value if comparison result
Fix time (user can be with sets itself, such as 5 seconds) close afterwards, the water of channel interior can quickly be released, be rinsed out in this way
Remaining waste water after last time filtering, while element kit 4 are also rinsed, it is conducive to extend the service life of element kit 4；
After the proportion magnetic valve 5 is closed, the element kit 4 starts to purify the raw water flowed through, is obtained after purificating raw water
A part of waste water and a part of water purification；Waste water back flows back into the water tank 1 by the proportion magnetic valve 5 from the water inlet end
It is interior to reuse, not only saved water resource in this way but also can reduce and changed water frequency；Water purification is then flowed out from the water purification outlet end
It is drunk to user；After the element kit 4 completes primary purification, the controller 6 controls the proportion magnetic valve 5 and opens one
It fixes time and controls the stalling of the kinetic pump 3 after (user can be with sets itself, such as 5 seconds) again, it in this way can be by channel interior
Water is quickly released, and the waste water remained in pipeline is rinsed out, while also rinsing element kit 4, is conducive to extend filter core group
The service life of part 4；
It is to be stopped described in control if the water quality detection signal has exceeded the threshold value if comparison result, controls simultaneously
The alarm 8 sends out the first alarm signal, such as high-frequency drop drop sound, to remind user to change water；The threshold value is basis
Requirement of the element kit 4 to the water quality of water and set, it is preferred that the corresponding water quality of the threshold value is the element kit
4 can bear to greatest extent 80%, that is to say, that when the raw water quality in the water tank 1 has exceeded the element kit 4
Can bear to greatest extent 80% when, the controller 6 will control the alarm 8 and send out the first alarm signal, user
Hear becomes very poor raw water after alarm signal by the water quality after being recycled for multiple times in water tank 1 pours out and pours into new
Raw water.
In addition, the water level sensor 7 is mounted in the water tank 1, and it is electrically connected with the controller 6.Wherein, institute
Controller 6 is stated for when the water level that the water level sensor 7 senses in the water tank 1 reaches lower limit, driving the report
Alert device 8 sends out the second alarm signal to remind user to add water.
In the present embodiment, the low water level inductor is arranged on the side wall of the water tank 1, the low water level inductor
It is higher by 1 bottom surface certain distance of the water tank (for example, at one third of the height of the side wall of water tank 1).When the water storage
When raw water water level is down to the low water level inductor in case 1, the alarm 8 can send out the second alarm signal, such as low frequency
Drop drop sound can prevent from causing the raw water in the water tank 1 since raw water quality is very good in this way to remind user to add water
It uses up.
In summary, from the wastewater outlet end of the element kit 4 flow out waste water flow into again in the water tank 1 into
What row repeated recycles, and the water quality detection module 2 detects the raw water flowed out from the water tank 1 in real time,
When the water quality of the raw water in the water tank 1 exceeds threshold value, the controller 6 controls the alarm 8 and sends out the first alarm
Signal, to remind user to change water.Thus, which the preferable raw water of water quality can be recycled for multiple times, the water cleaning systems are final
The water purification of generation and the ratio of waste water are with regard to bigger；And the recycling number of the poor raw water of water quality is relatively less, the water purification
The ratio of water purification and waste water that system finally generates is also with regard to smaller.
To which the water cleaning systems can be according to the final net useless ratio of the water quality adjustment of raw water quality, and raw water quality is good
Only useless than big, the net of raw water quality difference gives up than small, and net useless than fixed water cleaning systems compared to existing, the water cleaning systems are significantly
The waste for reducing freshwater resources, meanwhile, and the frequency for changing water to the water tank 1 can be reduced, facilitate making for user
With saving the spending of water rate, but also do not interfere with the drinking water quality of user.
Further, the water tank 1 have for connect water supply pipe for water end (W.E.), it is described to be equipped with for water end (W.E.) and institute
State the motor-driven valve of the electrical connection of controller 6；Wherein, the controller 6 is used to sense the water tank when the water level sensor 7
When water level in 1 reaches lower limit, the motor-driven valve is driven to open so that tap water flows into the water tank from described for water end (W.E.)
1.The second water level sensor being electrically connected with the controller 6 is equipped in the water tank 1；Wherein, the controller 6 is used for
When second water level sensor senses that the water level in the water tank 1 reaches the upper limit, drive the motor-driven valve to close with
Tap water is prevented to flow into the water tank 1 for water end (W.E.) from described.
It is to close in the present embodiment, under the motor-driven valve normality, second water level sensor is arranged in the water storage
On the side wall of case 1 and it is higher by the low water level inductor.When in the water tank 1 raw water water level down to the low water level inductor
When, the controller 6 controls the motor-driven valve and opens, and tap water (raw water) can flow into the water tank 1 from described for water end (W.E.)
In, when the water level in the water tank 1 rises to the high water level inductor, the controller 6 controls the motor-driven valve and closes,
To stop adding water.It realizes and automatically changes water, be more convenient for user, better usage experience is brought to user.
In conclusion implementing water cleaning systems provided by the utility model, have the advantages that：
1, the waste water flowed out from the wastewater outlet end of the element kit 4, which is flowed into again in the water tank 1, is repeated
Recycle, the water quality detection module 2 detects the raw water flowed out from the water tank 1 in real time, when described
When the water quality of raw water in water tank 1 exceeds threshold value, the controller 6 controls the alarm 8 and sends out the first alarm signal,
To remind user to change water.To which the water cleaning systems can be according to the final net useless ratio of the water quality adjustment of raw water quality, raw water water
The good net useless ratio of matter is big, and the net of raw water quality difference gives up than small, only useless than fixed water cleaning systems, the water purification system compared to existing
The waste of freshwater resources greatly reduces in system, meanwhile, and the frequency that water is changed to the water tank 1 can be reduced, facilitate user
Use, save the spending of water rate, but also do not interfere with the drinking water quality of user.
2, after the element kit 4 each time completes primary purification, the controller 6 controls the proportion magnetic valve 5
Opening turns off the kinetic pump 3 after a certain period of time, in this way can quickly release the water of channel interior, rinses out last time filtering
Remaining waste water later, while element kit 4 are also rinsed, it is conducive to extend the service life of element kit 4.
3, before the element kit 4 each time starts primary purification, the controller 6 controls the proportion magnetic valve 5
Opening is closed after a certain period of time.The water of channel interior can quickly be released in this way, rinse out the waste water remained in pipeline, together
When also rinse element kit 4, be conducive to extend the service life of element kit 4.
4, the water tank 1 have for connect water supply pipe for water end (W.E.), it is described to be equipped with for water end (W.E.) and the control
The motor-driven valve that device 6 is electrically connected；The water level sensor 7 and the second water level being electrically connected with the controller 6 are equipped in the water tank 1
Inductor.In this way, the water cleaning systems, which can be realized, automatically changes water, it is more convenient for user, better use is brought to user
Experience.
The embodiments of the present invention are described above in conjunction with attached drawing, but the utility model is not limited to
The specific implementation mode stated, the above mentioned embodiment is only schematical, rather than restrictive, this field it is common
Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the protection of the utility model.
Claims (9)
1. a kind of water cleaning systems, which is characterized in that including：
Water tank has water outlet and water inlet end；
Element kit has arrival end and wastewater outlet end；
Water quality detection module is connected to the water outlet of the water tank；
Kinetic pump is connected between the water quality detection module and the arrival end of the element kit；
Proportion magnetic valve is connected between the wastewater outlet end and the water inlet end of the water tank；
Controller is electrically connected the water quality detection module, the kinetic pump and the proportion magnetic valve；
Alarm is electrically connected the controller；
Water level sensor is set in the water tank, and is electrically connected with the controller；Wherein,
The water quality detection module is used to detect the water quality of the water at the water outlet, and exports water quality measurement signal to the control
Device processed；
The water level sensor is used to detect the water level in the water tank, and exports water level detecting signal to the controller；
The controller is used to control the alarm according to the water quality measurement signal and the water level detecting signal, is additionally operable to
Control the kinetic pump and the proportion magnetic valve.
2. water cleaning systems according to claim 1, which is characterized in that the controller is used to work as the water quality detection module
When the water quality measurement signal of output is more than a threshold value, the alarm is driven to send out the first alarm signal to remind user to change water.
3. water cleaning systems according to claim 2, which is characterized in that the threshold value is according to the element kit to water
The requirement of water quality and set.
4. water cleaning systems according to claim 1, which is characterized in that the controller is used to work as the water level sensor sense
When the water level that should be arrived in the water tank reaches lower limit, the alarm is driven to send out the second alarm signal to remind user to add
Water.
5. water cleaning systems according to claim 1, which is characterized in that the controller is used in the filter core group each time
After part completes primary purification, controls the proportion magnetic valve opening and turn off the kinetic pump after a certain period of time.
6. water cleaning systems according to claim 1, which is characterized in that the controller is used in the filter core group each time
Before part starts primary purification, controls the proportion magnetic valve opening and close after a certain period of time.
7. water cleaning systems according to claim 1, which is characterized in that the proportion magnetic valve uses waste water ratio electromagnetic valve.
8. water cleaning systems according to claim 1, which is characterized in that the water quality detection module uses TDS detection modules.
9. water cleaning systems according to claim 1, which is characterized in that the kinetic pump uses self priming pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721785778.3U CN207973524U (en) | 2017-12-19 | 2017-12-19 | A kind of water cleaning systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721785778.3U CN207973524U (en) | 2017-12-19 | 2017-12-19 | A kind of water cleaning systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207973524U true CN207973524U (en) | 2018-10-16 |
Family
ID=63771742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721785778.3U Expired - Fee Related CN207973524U (en) | 2017-12-19 | 2017-12-19 | A kind of water cleaning systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207973524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928436A (en) * | 2017-12-19 | 2019-06-25 | 深圳市易安诺科技有限公司 | A kind of water purification system |
| CN110092430A (en) * | 2019-06-13 | 2019-08-06 | 莱克电气股份有限公司 | A kind of water purifier |
| CN114684971A (en) * | 2022-04-12 | 2022-07-01 | 珠海格力电器股份有限公司 | Steam oven, water tank filtering circulation device and control method thereof |
-
2017
- 2017-12-19 CN CN201721785778.3U patent/CN207973524U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928436A (en) * | 2017-12-19 | 2019-06-25 | 深圳市易安诺科技有限公司 | A kind of water purification system |
| CN110092430A (en) * | 2019-06-13 | 2019-08-06 | 莱克电气股份有限公司 | A kind of water purifier |
| CN114684971A (en) * | 2022-04-12 | 2022-07-01 | 珠海格力电器股份有限公司 | Steam oven, water tank filtering circulation device and control method thereof |
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| CP02 | Change in the address of a patent holder |
Address after: 518000 3/F 311, Block D, Hongtaifu Building, Jian'an Road, Xin'an Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN EANNO SCIENCE & TECHNOLOGY CO.,LTD. Address before: 518000 Guangdong Shenzhen Nanshan District Taoyuan Street Li Shan Road University Town Pioneer Park 1006 room Patentee before: SHENZHEN EANNO SCIENCE & TECHNOLOGY CO.,LTD. |
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| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20211219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |