CN105214500A - Water purifier, water purifier water clock protective device and control method - Google Patents
Water purifier, water purifier water clock protective device and control method Download PDFInfo
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- CN105214500A CN105214500A CN201510649488.5A CN201510649488A CN105214500A CN 105214500 A CN105214500 A CN 105214500A CN 201510649488 A CN201510649488 A CN 201510649488A CN 105214500 A CN105214500 A CN 105214500A
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Abstract
The present invention discloses a kind of water purifier, water purifier water clock protective device and control method.This water purifier water clock protective device comprises: pressure-detecting device, is arranged on water purifier fuselage, and detects the discharge pressure of water purifier; On-off times checkout gear, for detecting the on-off times of water purifier in Preset Time; Control device, is electrically connected with on-off times checkout gear and pressure-detecting device, and whether starts the water clock protected mode of forbidding starting shooting according to the testing result control water purifier of pressure-detecting device and on-off times checkout gear.According to water purifier water clock protective device of the present invention, water purifier in prior art can be solved and easily repeatedly repeat between starting working and quitting work, cause the problem of water resource waste.
Description
Technical field
The present invention relates to purification technology field, in particular to a kind of water purifier, water purifier water clock protective device and control method.
Background technology
Most reverse osmosis water purifier aquifer yields on current market are low, and need wear pressure pot and store pure water, will take the very large installing space of user like this, most of pressure pot storage capacity is poor on the market simultaneously, and easy breed bacteria, causes the contaminated of pure water.Occurred the reverse osmosis water purifier of large discharge thus, flow can meet the demand of the direct water intaking water of user, so can not need to wear pressure pot, and the fresh straight drink of water storage.
For the reverse osmosis water purifier without tank large discharge, do not have the pressure pot of water storage, when tap of fetching boiling water, namely water purifier starts working, and by water purifier internal pressurization, running water is filtered by filter core, from water tap with two outlet out pure water; Closed tap then water purifier quits work, and water tap with two outlet not there are flowing out.
If in the process used, it is undesirable that water tap with two outlet closes situation, occur that tap has dripping phenomenon drop by drop, then can drip after a period of time causes the hydraulic pressure force value of water tap with two outlet to decline, hydraulic pressure force value can allow water purifier work start water processed after declining, water processed causes hydraulic pressure force value to rise, and then quits work; Such water purifier repeats between repeatedly starting working-quit work-starting working-quit work, and water tap with two outlet place can there are flowing out, and result in the wasting of resources.
Summary of the invention
A kind of water purifier, water purifier water clock protective device and control method are provided in the embodiment of the present invention, easily repeatedly repeat between starting working and quitting work to solve water purifier in prior art, cause the problem of water resource waste.
For achieving the above object, the embodiment of the present invention provides a kind of water purifier water clock protective device, comprising: pressure-detecting device, is arranged on water purifier fuselage, and detect the discharge pressure of water purifier; On-off times checkout gear, for detecting the on-off times of water purifier in Preset Time; Control device, is electrically connected with on-off times checkout gear and pressure-detecting device, and whether starts the water clock protected mode of forbidding starting shooting according to the testing result control water purifier of pressure-detecting device and on-off times checkout gear.
As preferably, when starting water clock protection, control device controls water purifier and quits work, and needs the complete closed tap of user and again carry out power-on operation to water purifier again to carry out work.
As preferably, control device comprises the first comparison module and the second comparison module, and the first comparison module is built-in with preset pressure, and the first comparison module is electrically connected with pressure-detecting device, and discharge pressure and preset pressure is compared, and exports comparative result; Second comparison module is built-in with preset times, and the second comparison module is electrically connected with on-off times checkout gear, and on-off times and preset times is compared, and exports comparative result.
As preferably; control device also comprises judge module and control module; judge module is electrically connected to the first comparison module and the second comparison module; water purifier generation weeping is judged when discharge pressure reaches preset pressure and on-off times reaches preset times; and judged result is transferred to control module; control module, after the judged result receiving water purifier generation weeping, controls water purifier and enters water clock protected mode.
According to a further aspect in the invention, provide a kind of water purifier water clock protecting control method, comprising: the discharge pressure detecting water purifier; Detect the on-off times of water purifier in Preset Time; According to the discharge pressure of water purifier and water purifier, the on-off times in Preset Time controls water purifier and whether starts the water clock protected mode of forbidding starting shooting.
As preferably, water purifier water clock protecting control method also comprises: discharge pressure and preset pressure are compared; On-off times and preset times are compared; Judge whether water purifier weeping occurs according to comparative result, and control water purifier starts the water clock protected mode of forbidding starting shooting when water purifier generation weeping.
As preferably, when discharge pressure reaches preset pressure and on-off times reaches preset times, judge water purifier generation weeping.
As preferably, after water purifier starts water clock protected mode, control device controls water purifier and quits work, and needs the complete closed tap of user and again carry out power-on operation to water purifier again to carry out work.
As preferably, when discharge pressure reach preset pressure and on-off times reach do not meet any one of preset times time, judge that weeping does not occur water purifier, re-start counting, water purifier normally works.
According to a further aspect in the invention, provide a kind of water purifier, comprise above-mentioned water purifier water clock protective device.
Apply technical scheme of the present invention, water purifier water clock protective device comprises: pressure-detecting device, is arranged on water purifier fuselage, and detects the discharge pressure of water purifier; On-off times checkout gear, for detecting the on-off times of water purifier in Preset Time; Control device, is electrically connected with on-off times checkout gear and pressure-detecting device, and whether starts the water clock protected mode of forbidding starting shooting according to the testing result control water purifier of pressure-detecting device and on-off times checkout gear.Water purifier can be made in time to enter water clock protected mode when water purifier generation weeping by this water clock protective device, avoid water purifier generation weeping, solve the problem of resource waste because water purifier frequent starting causes.
Accompanying drawing explanation
Fig. 1 is the service chart of the water purifier of the embodiment of the present invention;
Fig. 2 is the structure principle chart of the water purifier water clock protective device of the embodiment of the present invention;
Fig. 3 is the workflow diagram of the water purifier water clock protecting control method of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but not as a limitation of the invention.
Shown in Fig. 1 and Fig. 2, according to embodiments of the invention, water purifier water clock protective device comprises pressure-detecting device, on-off times checkout gear and control device.Pressure-detecting device is arranged on water purifier fuselage, and detects the discharge pressure of water purifier.Pressure-detecting device can be arranged on the outside of water purifier fuselage, also can be arranged on the inside of water purifier fuselage, as long as can detect the discharge pressure at water tap with two outlet place.On-off times checkout gear is for detecting the on-off times of water purifier in Preset Time; Control device is electrically connected with on-off times checkout gear and pressure-detecting device, and whether starts the water clock protected mode of forbidding starting shooting according to the testing result control water purifier of pressure-detecting device and on-off times checkout gear.
Pressure-detecting device is arranged on water tap with two outlet front end, and when water tap with two outlet has opened pure water outflow, water is flowing, and accumulate, the hydraulic pressure force value detected is very little; When water tap with two outlet is closed, because pure water is in the accumulation of water tap with two outlet place, hydraulic pressure force value is raised.
When pressure-detecting device detects that the discharge pressure of water purifier is very little, control device controls water purifier and starts working, and ensures that water tap with two outlet has continuous print current to export, and ensures the demand of user's water; When pressure-detecting device detects that the discharge pressure of water purifier is elevated to preset pressure, control device controls water purifier and quits work, and the discharge pressure in the water pipe of guarantee water purifier system is in controlled range.
When pressure-detecting device detects that the hydraulic pressure force value of water tap with two outlet front end pure water reaches preset pressure, control device can control water purifier and quit work, when pressure-detecting device detects that the hydraulic pressure force value of water tap with two outlet front end pure water is in preset pressure, control device can control water purifier and start working, the process that water purifier quits work and starts working, for an on-off times of water purifier, the number of times that water purifier quits work and starts working in Preset Time, is the on-off times of water purifier in Preset Time.Control device is processed by the hydraulic pressure force value detected pressure-detecting device, judges that the state of water purifier is work or does not work, thus determines the on-off times of water purifier in Preset Time.
After control device is according to the testing result determination water purifier generation weeping of pressure-detecting device and on-off times checkout gear; just water purifier can be made in time to enter water clock protected mode when water purifier generation weeping; water clock protecting control is carried out to water purifier; prevent water purifier from repeatedly repeating between starting working and quitting work; avoid water purifier generation weeping, solve the problem of resource waste because water purifier frequent starting causes.
In the present embodiment, when starting water clock protection, control device controls water purifier and quits work, and needs the complete closed tap of user and again carry out power-on operation to water purifier again to carry out work.By this kind of mode, control device controls water purifier forced shutdown, and when the discharge pressure at water tap with two outlet place is reduced within preset pressure, water purifier can not start again, the problem of the frequent switch of water purifier just can effectively avoiding water purifier to cause due to the discharge pressure change at water tap with two outlet place, thus avoid water purifier generation weeping, avoid the wasting of resources.
Control device comprises the first comparison module and the second comparison module, and the first comparison module is built-in with preset pressure, and the first comparison module is electrically connected with pressure-detecting device, and discharge pressure and preset pressure is compared, and exports comparative result; Second comparison module is built-in with preset times, and the second comparison module is electrically connected with on-off times checkout gear, and on-off times and preset times is compared, and exports comparative result.
Preset pressure herein can set according to the actual service pressure of water purifier, preset times also can set according to the scope of the water purifier normal switch number of times in the actual determined Preset Time in this area, thus ensures that water purifier can be operated within normal reasonably scope.
Such as, when preset pressure is P1, so the discharge pressure of water purifier is all normal work in the pressure limit of P1, control device can not control water purifier and quit work, and when detecting that the discharge pressure of water purifier reaches P1, control device will control water purifier and quit work.
Again such as; in preset time T 1; the normal switch number of times of water purifier should within N time; if detect that the on-off times of water purifier within the T1 time reaches N time; with regard to illustrating that the on-off times of water purifier reaches normal reasonably scope, if now detect that the discharge pressure of water purifier reaches P1 simultaneously, so just can determine that water purifier there occurs weeping; need to control water purifier and enter water clock protected mode, prevent water purifier switch and cause the wasting of resources repeatedly.
Control device also comprises judge module and control module; judge module is electrically connected to the first comparison module and the second comparison module; water purifier generation weeping is judged when discharge pressure reaches preset pressure and on-off times reaches preset times; and judged result is transferred to control module; control module, after the judged result receiving water purifier generation weeping, controls water purifier and enters water clock protected mode.
In conjunction with shown in Figure 3, according to embodiments of the invention, water purifier water clock protecting control method comprises: the discharge pressure detecting water purifier; Detect the on-off times of water purifier in Preset Time; According to the discharge pressure of water purifier and water purifier, the on-off times in Preset Time controls water purifier and whether starts the water clock protected mode of forbidding starting shooting.
Because the reason of water purifier generation water clock is, after water purifier quits work, the dripping phenomenon of tap causes the discharge pressure of water purifier to reduce, water purifier starts water processed, because tap is not opened, in water purification mechanism water process, the discharge pressure of tap raises, then water purifier quits work, thus make water purifier switch repeatedly, cause tap constantly to produce to drip, cause the wasting of resources, as long as therefore can control in time after discovery water purifier generation water clock, forbid water purifier start water processed, avoid the frequent switch of water purifier, just can effectively avoid tap place pressure excessive and the weeping of generation, avoid the problem producing the wasting of resources.
Water purifier water clock protecting control method also comprises: discharge pressure and preset pressure are compared; On-off times and preset times are compared; Judge whether water purifier weeping occurs according to comparative result, and control water purifier startup water clock protected mode when water purifier generation weeping.After water purifier generation water clock; there is certain rule in the change of discharge pressure; therefore by the on-off times in Preset Time judges to discharge pressure and water purifier, just can determine whether exactly weeping occurs, thus in time water clock protection be carried out to water purifier.
When discharge pressure reaches preset pressure and on-off times reaches preset times, judge water purifier generation weeping.
Certainly, only according to the on-off times of the water purifier in Preset Time, also can determine whether water purifier weeping occurs, but may exist and the phenomenon of frequent for user switch tap is mistaken for weeping, therefore, simultaneously with reference to discharge pressure and on-off times, the accuracy of the judgement to water purifier generation weeping can be significantly improved.
After water purifier starts water clock protected mode, control device controls water purifier and quits work, and needs the complete closed tap of user and again carry out power-on operation to water purifier again to carry out work.
When discharge pressure reach preset pressure and on-off times reach do not meet any one of preset times time; judge that weeping does not occur water purifier; re-start counting; water purifier normally works; do not need to carry out specially treated; namely under not needing to enter into water clock protected mode, water purifier normal switch.
According to embodiments of the invention, water purifier comprises above-mentioned water purifier water clock protective device.
Certainly, be more than the preferred embodiment of the present invention.It should be pointed out that for those skilled in the art, under the prerequisite not departing from its general principles, can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a water purifier water clock protective device, is characterized in that, comprising:
Pressure-detecting device, is arranged on water purifier fuselage, and detects the discharge pressure of described water purifier;
On-off times checkout gear, for detecting the on-off times of described water purifier in Preset Time;
Control device, is electrically connected with described on-off times checkout gear and described pressure-detecting device, and controls described water purifier according to the testing result of described pressure-detecting device and described on-off times checkout gear and whether start the water clock protected mode of forbidding starting shooting.
2. water purifier water clock protective device according to claim 1; it is characterized in that; when starting water clock protection, described control device controls described water purifier and quits work, and needs the complete closed tap of user and again carry out power-on operation to described water purifier again to carry out work.
3. water purifier water clock protective device according to claim 2, is characterized in that, described control device comprises the first comparison module and the second comparison module,
Described first comparison module is built-in with preset pressure, and described first comparison module is electrically connected with described pressure-detecting device, and described discharge pressure and described preset pressure is compared, and exports comparative result;
Described second comparison module is built-in with preset times, and described second comparison module is electrically connected with described on-off times checkout gear, and described on-off times and described preset times is compared, and exports comparative result.
4. water purifier water clock protective device according to claim 3, it is characterized in that, described control device also comprises judge module and control module, described judge module is electrically connected to described first comparison module and described second comparison module, described water purifier generation weeping is judged when described discharge pressure reaches described preset pressure and described on-off times reaches described preset times, and judged result is transferred to described control module, described control module is after the judged result receiving described water purifier generation weeping, control described water purifier and enter described water clock protected mode.
5. a water purifier water clock protecting control method, is characterized in that, comprising:
Detect the discharge pressure of water purifier;
Detect the on-off times of water purifier in Preset Time;
According to the discharge pressure of water purifier and water purifier, the on-off times in Preset Time controls water purifier and whether starts water clock protected mode.
6. water purifier water clock protecting control method according to claim 5, is characterized in that, described water purifier water clock protecting control method also comprises:
Discharge pressure and preset pressure are compared;
On-off times and preset times are compared;
Judge whether water purifier weeping occurs according to comparative result, and control water purifier starts the water clock protected mode of forbidding starting shooting when water purifier generation weeping.
7. water purifier water clock protecting control method according to claim 6, is characterized in that, when discharge pressure reaches preset pressure and on-off times reaches preset times, judges water purifier generation weeping.
8. water purifier water clock protecting control method according to claim 6; it is characterized in that; after water purifier starts water clock protected mode, described control device controls water purifier and quits work, and needs the complete closed tap of user and again carry out power-on operation to water purifier again to carry out work.
9. water purifier water clock protecting control method according to claim 6; it is characterized in that, when discharge pressure reach preset pressure and on-off times reach do not meet any one of preset times time, judge that weeping does not occur water purifier; re-start counting, water purifier normally works.
10. a water purifier, is characterized in that, comprises the water purifier water clock protective device according to any one of Claims 1-4.
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| CN201510649488.5A CN105214500B (en) | 2015-10-09 | 2015-10-09 | Water purifier, water purifier water clock protective device and control method |
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| CN201510649488.5A CN105214500B (en) | 2015-10-09 | 2015-10-09 | Water purifier, water purifier water clock protective device and control method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823460A (en) * | 2019-11-19 | 2020-02-21 | 珠海格力电器股份有限公司 | Water purifier system water leakage detection method and device and water purifier system |
| CN114729527A (en) * | 2019-11-22 | 2022-07-08 | 科唯怡株式会社 | Water leakage safety module and electric stove comprising same |
| CN117105343A (en) * | 2023-10-17 | 2023-11-24 | 金科环境股份有限公司 | Control method of hollow fiber nanofiltration membrane system capable of controlling power consumption |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040050790A1 (en) * | 2002-09-16 | 2004-03-18 | Baarman David W. | Automatic shut-off for water treatment system |
| CN1686834A (en) * | 2005-03-22 | 2005-10-26 | 深圳市英尼克电器有限公司 | Water saving sealing type pure water appliances |
| CN101858338A (en) * | 2010-06-13 | 2010-10-13 | 江苏环力科技发展有限公司 | Electronic pressure controller for water pump water supply system |
| CN202201755U (en) * | 2011-09-01 | 2012-04-25 | 江苏正本净化节水科技实业有限公司 | Overpressure self-protection water purifier |
| CN103086527A (en) * | 2011-11-02 | 2013-05-08 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN203355618U (en) * | 2013-06-27 | 2013-12-25 | 珠海格力电器股份有限公司 | Water purifying system with TDS detection and control functions |
| CN103553233A (en) * | 2013-11-20 | 2014-02-05 | 陈忠林 | Bucket-free water-saving water purifier |
| CN205164510U (en) * | 2015-10-09 | 2016-04-20 | 珠海格力电器股份有限公司 | Purifier, purifier water clock protection device |
-
2015
- 2015-10-09 CN CN201510649488.5A patent/CN105214500B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040050790A1 (en) * | 2002-09-16 | 2004-03-18 | Baarman David W. | Automatic shut-off for water treatment system |
| CN1686834A (en) * | 2005-03-22 | 2005-10-26 | 深圳市英尼克电器有限公司 | Water saving sealing type pure water appliances |
| CN101858338A (en) * | 2010-06-13 | 2010-10-13 | 江苏环力科技发展有限公司 | Electronic pressure controller for water pump water supply system |
| CN202201755U (en) * | 2011-09-01 | 2012-04-25 | 江苏正本净化节水科技实业有限公司 | Overpressure self-protection water purifier |
| CN103086527A (en) * | 2011-11-02 | 2013-05-08 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN203355618U (en) * | 2013-06-27 | 2013-12-25 | 珠海格力电器股份有限公司 | Water purifying system with TDS detection and control functions |
| CN103553233A (en) * | 2013-11-20 | 2014-02-05 | 陈忠林 | Bucket-free water-saving water purifier |
| CN205164510U (en) * | 2015-10-09 | 2016-04-20 | 珠海格力电器股份有限公司 | Purifier, purifier water clock protection device |
Non-Patent Citations (2)
| Title |
|---|
| 顾久传: "反渗透纯水机防漏水的改进", 《现代家电》 * |
| 顾久传: "展望2015净水器的发展方向", 《家电科技》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823460A (en) * | 2019-11-19 | 2020-02-21 | 珠海格力电器股份有限公司 | Water purifier system water leakage detection method and device and water purifier system |
| CN114729527A (en) * | 2019-11-22 | 2022-07-08 | 科唯怡株式会社 | Water leakage safety module and electric stove comprising same |
| CN114729527B (en) * | 2019-11-22 | 2024-01-09 | 科唯怡株式会社 | Water leakage safety module and electric stove comprising same |
| CN117105343A (en) * | 2023-10-17 | 2023-11-24 | 金科环境股份有限公司 | Control method of hollow fiber nanofiltration membrane system capable of controlling power consumption |
| CN117105343B (en) * | 2023-10-17 | 2024-02-06 | 金科环境股份有限公司 | Control method of hollow fiber nanofiltration membrane system capable of controlling power consumption |
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| CN105214500B (en) | 2018-05-18 |
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