CN105668659A - Automated system for removing residual soaking water for filter element of water purifier - Google Patents
Automated system for removing residual soaking water for filter element of water purifier Download PDFInfo
- Publication number
- CN105668659A CN105668659A CN201610149081.0A CN201610149081A CN105668659A CN 105668659 A CN105668659 A CN 105668659A CN 201610149081 A CN201610149081 A CN 201610149081A CN 105668659 A CN105668659 A CN 105668659A
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- CN
- China
- Prior art keywords
- water
- magnetic valve
- waste
- filter core
- pipe
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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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/44—Time
Abstract
The invention provides an automated system for removing residual soaking water for a filter element of a water purifier. The system comprises a rear-arranged filter element and a faucet, the faucet is connected with a water outlet of the rear-arranged filter element through a first water pipe, and the first water pipe is sequentially provided with a water flow sensor, a tee joint and a water purification electromagnetic valve in the water flow direction, wherein the water purification electromagnetic valve is of the normal open type, the tee joint is connected with a second water pipe, one end of the second water pipe is connected with a waste water pipe, the second water pipe is sequentially provided with a one-way valve and a waste water electromagnetic valve in the water flow direction, and the waste water electromagnetic valve is of the normal-closed type; the water flow sensor, the water purification electromagnetic valve and the waste water electromagnetic valve are each provided with a wire, and the water flow sensor, the water purification electromagnetic valve and the waste water electromagnetic valve are all connected with a control unit through the wires. By means of the system, the soaking waste water (bad-quality water) left on the rear-arranged filter element of the water purifier can be effectively removed, the defects which exist generally on the market that residual soaking water of filter elements is poor in water quality and difficult to remove are overcome, and thereby practicability and safety of the water purifier are improved.
Description
Technical field
The present invention relates to the automatization removal system that a kind of water-purifying machine filter core residual soaks water, it is specifically related to a kind of intelligence and removes the device that each filter core residual of water-purifying machine soaks water, and the intelligent control system of this device, programming and using method thereof.
Background technology
In the last few years, China's water pollutions situation was day by day serious. A lot of local potable water source district suffers pollution in various degree, and drinking-water quality is not up to standard, reports out that tap water pollution incident is startling in a lot of city. Along with the continuous lifting of health of people idea, the water quality requirement for tap water is more and more higher.
Emerge in large numbers various water purifier on the market at present, no matter any water-purifying machine all be unable to do without its core component filter core, the filter core of all kinds of water purifier has following lower several big class on the market at present: the cotton filter core of PP, active carbon filter core, ultra-filtration membrane, nanofiltration membrane filter core, RO reverse osmosis membrane, T33 filter core, resene filter core, mineralising class filter core etc., no matter it is that any filter core has a shortcoming, it is in closing condition do not use at water-purifying machine exactly, filter core inside has the water of residual, and the water of this part residual soaks through long-time, water degradation, breed bacteria and filtrate reaction cause water quality serious not up to standard, human injury is very big, this kind of phenomenon is at active carbon filter core, T33 filter core, mineralising filter core, in the middle of the rearmounted filter core of the water purifiers such as resin filter element the most serious, because being filtered clean water usually can be drunk from water tap releasing after these rearmounted filter cores again.
Summary of the invention
The present invention provides the automatization removal system that a kind of water-purifying machine filter core residual soaks water, solve the deficiency in above-mentioned background technology, this system can effectively get rid of the immersion waste water (poor-quality water) remaining in the rearmounted filter core of water purifier, solves the water quality inferiority falling the filter core residual immersion water generally existed on the market, the shortcoming being difficult to removal. Thus improve practicality and the security of water-purifying machine.
Realizing the technical scheme that above-mentioned purpose of the present invention adopts is:
System is removed in the automatization that a kind of water-purifying machine filter core residual soaks water, at least comprise rearmounted filter core and water tap, water tap is connected with the water outlet of rearmounted filter core by the first water pipe, the first described water pipe is provided with successively current sensor, threeway and water purification magnetic valve along current direction, wherein water purification magnetic valve is open type, threeway is connected with the 2nd water pipe, one end of described 2nd water pipe is connected with waste pipe, be provided with check valve and waste water magnetic valve on 2nd water pipe successively along current direction, described waste water magnetic valve is closed type;Current sensor, water purification magnetic valve and waste water magnetic valve are provided with wire, three is all connected with control unit by wire, wherein current sensor sensing flow information of water and this information is transferred to control unit, control unit is first closed water purification magnetic valve by polygon control survey after receiving flow information of water and is opened waste water magnetic valve, in rearmounted filter core, the poor-quality water of residual is discharged by the 2nd water pipe and waste pipe, then control unit continues control unlatching water purification magnetic valve and closes waste water magnetic valve, and clean water flows out from the first water pipe and water tap.
Control unit comprise circuit card and be installed on the display screen on circuit card, micro-chip, signal interface, output port, time of lag settings button, wherein signal interface is connected with current sensor by wire, output port is provided with two, two output ports are connected with waste water magnetic valve with water purification magnetic valve by wire respectively, time of lag, settings button was for setting unlatching time length of waste water magnetic valve, and display screen is for showing the above-mentioned unlatching time length.
The described unlatching time length is 3 seconds.
Compared with prior art, the present invention has the following advantages: when fetch boiling water tap time, after current sensor provides signal, waste water magnetic valve is opened under the control of the control unit, water purification magnetic valve is in closing condition, at this moment the poor-quality water of filter core residual is by flowing through check valve, waste water magnetic valve, is discharged by waste pipe, after 3 seconds, waste water magnetic valve automatically switches into closing condition, water purification magnetic valve is opened, and at this moment totally fresh water flows to water tap from water purification magnetic valve, for user. This process is that control unit controls automatically, it is not necessary to people is other operation, can not affect the original function of water purifier and use flow process. The just water tap not water outlet in first 3 seconds when opening water faucet of water purifier, starts the water that water outlet is fresh clean after 3 seconds.
Therefore the present invention can be good at solving a common fault of current nearly all water purifier on the market, namely can not get rid of the residual being immersed in water purifier water problem inferior. This system utilizes current sensor transmissions signal, by Single Chip Microcomputer (SCM) program Automated condtrol magnetic valve current switch, the removal of residual waste water can be accomplished automatic control, the removal time can be regulated according to different type of machines filter core wastewater flow rate, reach and automatization can remove the different object remaining wastewater flow rate, it is possible to be well applicable to the water purification type that market is nearly all. Practicality and the security that system substantially increases water-purifying machine is removed in the automatization that water-purifying machine filter core provided by the invention residual soaks water, is with a wide range of applications and market popularization value.
Accompanying drawing explanation
Fig. 1 is the structural representation that water-purifying machine filter core provided by the invention residual soaks the automatization removal system of water;
In figure: 1 rearmounted filter core, 2 wires, 3 current sensors, 4 threeways, 5 water purification magnetic valves, 6 check valves, 7 first water pipes, 8 the 2nd water pipes, 9 waste water magnetic valves, 10 control units, 11 waste pipes, 12 water taps.
Embodiment
Below in conjunction with accompanying drawing, the present invention done detailed specific description, but protection scope of the present invention is not limited to following examples.
The structure of the automatization removal system of water-purifying machine filter core provided by the invention residual immersion water is as shown in Figure 1, at least comprise rearmounted filter core 1 and water tap 12, water tap 12 is connected with the water outlet of rearmounted filter core 1 by the first water pipe 7, the first described water pipe is provided with current sensor 3 successively along current direction, threeway 4 and water purification magnetic valve 5, wherein water purification magnetic valve 5 is open type, threeway 4 is connected with the 2nd water pipe 8, one end of described 2nd water pipe is connected with waste pipe 11, 2nd water pipe 8 is provided with successively check valve 6 and waste water magnetic valve 9 along current direction, described waste water magnetic valve 9 is closed type,Current sensor, water purification magnetic valve and waste water magnetic valve are provided with wire 2, three is all connected with control unit 10 by wire 2, wherein current sensor sensing flow information of water and this information is transferred to control unit, control unit is first closed water purification magnetic valve by polygon control survey after receiving flow information of water and is opened waste water magnetic valve, in rearmounted filter core, the poor-quality water of residual is discharged by the 2nd water pipe and waste pipe, then control unit continues control unlatching water purification magnetic valve and closes waste water magnetic valve, and clean water flows out from the first water pipe and water tap.
Control unit comprise circuit card and be installed on the display screen on circuit card, micro-chip, signal interface, output port, time of lag settings button, wherein signal interface is connected with current sensor by wire, output port is provided with two, two output ports are connected with waste water magnetic valve with water purification magnetic valve by wire respectively, time of lag, settings button was for setting unlatching time length of waste water magnetic valve, and display screen is for showing the above-mentioned unlatching time length. Can regulating according to different type of machines filter core wastewater flow rate and open the time length, the unlatching time length described in the present embodiment is 3 seconds.
The principle of work of the automatization removal system that water-purifying machine filter core provided by the invention residual soaks water is as follows: when water-purifying machine is in normal operation state, user needs to open faucet for water purifier during use water, now, remain in the immersion poor-quality water in rearmounted filter core, when being promoted for flowing out by fresh water, current sensor detects water-flow signal, it is transferred to Intelligent Single-Chip Based circuit, after the analyzed computing of signal, circuit judges, waste water magnetic valve is opened under the control of smart circuit, water purification magnetic valve is in closing condition, at this moment the poor-quality water of filter core residual is by flowing through check valve, waste water magnetic valve, got rid of by waste pipe, after 3 seconds, waste water inferior in rearmounted filter core is got rid of after totally, waste water magnetic valve automatically switches into closing condition, water purification magnetic valve is opened, at this moment totally fresh water flows to water tap from water purification magnetic valve, for user. this process is that smart circuit controls automatically, it is not necessary to people is other operation, can not affect the original function of water purifier and use flow process. the just water tap not water outlet in first 3 seconds when fetching boiling water tap, starts the water that water outlet is fresh clean after 3 seconds.
Single Chip Microcomputer (SCM) program in control unit described in the present embodiment is as follows:
。
Claims (3)
1. system is removed in the automatization of a water-purifying machine filter core residual immersion water, at least comprise rearmounted filter core and water tap, water tap is connected with the water outlet of rearmounted filter core by the first water pipe, it is characterized in that: the first described water pipe is provided with successively current sensor, threeway and water purification magnetic valve along current direction, wherein water purification magnetic valve is open type, threeway is connected with the 2nd water pipe, one end of described 2nd water pipe is connected with waste pipe, be provided with check valve and waste water magnetic valve on 2nd water pipe successively along current direction, described waste water magnetic valve is closed type; Current sensor, water purification magnetic valve and waste water magnetic valve are provided with wire, three is all connected with control unit by wire, wherein current sensor sensing flow information of water and this information is transferred to control unit, control unit is first closed water purification magnetic valve by polygon control survey after receiving flow information of water and is opened waste water magnetic valve, in rearmounted filter core, the poor-quality water of residual is discharged by the 2nd water pipe and waste pipe, then control unit continues control unlatching water purification magnetic valve and closes waste water magnetic valve, and clean water flows out from the first water pipe and water tap.
2. water-purifying machine filter core according to claim 1 residual soaks the automatization removal system of water, it is characterized in that: control unit comprises circuit card and is installed on the display screen on circuit card, micro-chip, signal interface, output port, time of lag settings button, wherein signal interface is connected with current sensor by wire, output port is provided with two, two output ports are connected with waste water magnetic valve with water purification magnetic valve by wire respectively, time of lag, settings button was for setting unlatching time length of waste water magnetic valve, display screen is for showing the above-mentioned unlatching time length.
3. water-purifying machine filter core according to claim 2 residual soaks the automatization removal system of water, it is characterised in that: the described unlatching time length is 3 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610149081.0A CN105668659A (en) | 2016-03-16 | 2016-03-16 | Automated system for removing residual soaking water for filter element of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610149081.0A CN105668659A (en) | 2016-03-16 | 2016-03-16 | Automated system for removing residual soaking water for filter element of water purifier |
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|---|---|
| CN105668659A true CN105668659A (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610149081.0A Pending CN105668659A (en) | 2016-03-16 | 2016-03-16 | Automated system for removing residual soaking water for filter element of water purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205813A (en) * | 2017-06-30 | 2019-01-15 | 佛山市顺德区美的饮水机制造有限公司 | The control method of water purifier and water purifier |
| CN109384268A (en) * | 2018-12-17 | 2019-02-26 | 广东万家乐燃气具有限公司 | A kind of intelligence discharging device and water purification system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009233577A (en) * | 2008-03-27 | 2009-10-15 | Toray Ind Inc | Water purifier |
| CN202567825U (en) * | 2012-04-17 | 2012-12-05 | 泓发乐活氏水科技服务股份有限公司 | Water outlet device of water dispenser |
| CN105217823A (en) * | 2015-11-10 | 2016-01-06 | 江门市腾飞科技有限公司 | A kind of method of automatic discharge purified water machine RO film leaching fouling membrane water |
| CN105330042A (en) * | 2015-11-10 | 2016-02-17 | 江门市腾飞科技有限公司 | Highly-intelligent water purifier |
-
2016
- 2016-03-16 CN CN201610149081.0A patent/CN105668659A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009233577A (en) * | 2008-03-27 | 2009-10-15 | Toray Ind Inc | Water purifier |
| CN202567825U (en) * | 2012-04-17 | 2012-12-05 | 泓发乐活氏水科技服务股份有限公司 | Water outlet device of water dispenser |
| CN105217823A (en) * | 2015-11-10 | 2016-01-06 | 江门市腾飞科技有限公司 | A kind of method of automatic discharge purified water machine RO film leaching fouling membrane water |
| CN105330042A (en) * | 2015-11-10 | 2016-02-17 | 江门市腾飞科技有限公司 | Highly-intelligent water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205813A (en) * | 2017-06-30 | 2019-01-15 | 佛山市顺德区美的饮水机制造有限公司 | The control method of water purifier and water purifier |
| CN109384268A (en) * | 2018-12-17 | 2019-02-26 | 广东万家乐燃气具有限公司 | A kind of intelligence discharging device and water purification system |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160615 |