CN101816854A - Automatic mutual purified water jet type back-flushing purified water primary filter device with double filter elements - Google Patents
Automatic mutual purified water jet type back-flushing purified water primary filter device with double filter elements Download PDFInfo
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- CN101816854A CN101816854A CN 201010180048 CN201010180048A CN101816854A CN 101816854 A CN101816854 A CN 101816854A CN 201010180048 CN201010180048 CN 201010180048 CN 201010180048 A CN201010180048 A CN 201010180048A CN 101816854 A CN101816854 A CN 101816854A
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- water
- filter core
- purified water
- water purification
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 188
- 239000008213 purified water Substances 0.000 title claims abstract description 38
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 15
- 238000000746 purification Methods 0.000 claims abstract description 91
- 239000002351 wastewater Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 16
- 238000001914 filtration Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention discloses an automatic mutual purified water jet type back-flushing purified water primary filter device with double filter elements. The device consists of two sets of purified water primary filter elements, jet devices of the same specification, drainage pipes on drainage sides of the jet devices and a plurality of drainage taps; during working, when the purified water is used and after a purified water valve is opened, the two purified water primary filter elements perform purification at the same time so as to produce large flow of filtered purified water; when the drainage tap connected with any pipe on any side of the jet device is opened to use the water for living, the purified water produced by the purified water primary filter element connected with the other jet device back-flushes the purified water primary filter element through the self-carried jet device in the inverse direction; and when the other drainage tap connected with the pipe on the other side of the jet device is opened to use the water for living, the purified water produced by the purified water primary filter element connected with the other jet device also back-flushes the other purified water primary filter element through the self-carried jet device in the inverse direction; therefore, the automatic mutual purified water jet type back-flushing functions of the double filter elements are realized.
Description
Technical field:
The present invention relates to a kind of filter element filtering water purifier, a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device particularly belongs to the technical field of domestic water purified treatment.
Background technology:
As everyone knows, human life be unable to do without water, but, along with fast development of society, the hysteresis of efforts at environmental protection causes in various degree pollution for people's domestic water, for this reason, has occurred water purification industry and product in the society, as various filter core water purifiers, variously provide the water dispenser of water purification catridge for oneself, directly drink machine, pipeline machine etc. and also successively emerge.But the filter core of above-mentioned water purification product needs often to clean and the periodic replacement filter core, makes troubles inconvenient penetration and promotion to the user.For this reason, Chinese patent: 200710069811.7 " a kind of household full-automatic double film self-cleaning purifier " proposed solution, but complex structure also is only limited to and flushes the toilet; Chinese patent: 962337218 " lateral intake eddy flow self-cleaning water purifier " proposes the solution of side direction eddy flow water inlet, though simple in structure, can not thoroughly clean filter core; Chinese patent: 2008200793677 " a kind of composite web self-cleaning water purifier " proposes rotation and cleans solution, but this scheme is fit to the large purification device, and complex structure has also adopted electric device, has increased manufacturing cost.Society's water purification needs water purifier simple in structure, economical and practical, especially need cheap, purifying water effect good and can make things convenient for the filter core water purifier of cleaning automatically.
Summary of the invention:
The purpose of this invention is to provide a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device, it is realized by adopting following method and device: just the ejector of filter core, same size and the discharge pipe line of drain-side thereof, a plurality of draining tap are formed by two cover water purification for it.Before the work, running water is divided don't bother about the influent side that connects ejector earlier; A plurality of draining taps of domestic water, as: various water for cleaning taps such as laundry, cleaning mop be don't bother about the discharge ends of connection ejector with tap, flushing lavatory tap five equilibrium; Two water purification just water inlet end of filter core divide and don't bother about the aspiration end that connects ejector; Two water purification just merge the secondary filter filter core that pipe connects the rear end in the water side of filter core.During work, when using water purification, open water purifying valve behind the door, running water enters through the water inlet end of two ejectors respectively, discharge from two ejector aspiration end, enter two water purification filter core water inlet end just respectively, again respectively through the filter core purification just of two water purification, work simultaneously, thereby produce purifying waste water of big traffic filtering, respectively through the filter core water side set just of two water purification, pipe connects the secondary filter filter core of rear end again, secondary filter filter core for the rear end further purifies again, and the realization water purification filter is just filtered function; When the draining tap of any pipe connection of opening any ejector one side carries out domestic water, the water purification that another ejector connects just the water purification that produces of filter core in the other direction for this water purification just filter core carry out backwash by the ejector that carries, thereby making this water purification just filter filter core is purified; When wherein any draining tap of opening another ejector one side pipe connection carries out domestic water, the water purification that this ejector connects just purifying waste water too of producing of filter core by the ejector that carries in the other direction for another water purification just filter core carry out backwash, thereby make another water purification just filter core also be purified, like this, when using water purification of the present invention just filter core just filtered as water-purifying filter, not only have two water purification just filter core work simultaneously, net water flux is big, also have no matter when opening draining tap that any one ejector connects and carrying out the domestic water discharging, the capital have a water purification filter core job just for another water purification just filter core carry out automatic backwash, realization is with using automatic backwash at any time, in time get rid of each water purification pollutant of holding back of filter core just, prevent each water purification feature of the obstruction of filter core just, solve water purification easy obstruction of filter core just and dismounting and cleaned a difficult problem, guaranteed the service life of smart filter filter core, and, operate very easy, not electricity consumption of all processes and finishing automatically.
Water purification of the present invention just filter core adopts conventional water purification filter filter core, as: milipore filter water purification catridge, the cotton water purification catridge of PP, PE film water purification catridge, ceramic membrane water purification catridge etc.; The screw thread that ejector adopts two end connectors processing to be connected with pipeline, aspiration end are processed and the first screw thread that cooperates of filter core of water purification; Inlet valve, water discharging valve adopt conventional stop valve, ball valve etc.; Inlet pipeline, discharge pipe line, the fire hose are first-class all to be conventional running water accessory.
The present invention is owing to adopt a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device of said structure, thereby solved water purification easy obstruction of filter core just and dismounting and cleaned a difficult problem, and it is simple in structure, without power supply, easy to operate, be used for the first filter of various water purifiers, very easily with the supporting installation of various filter core water purifiers, cost is also lower, holds susceptible to user acceptancely, makes things convenient for penetration and promotion.
Description of drawings:
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is a kind of embodiment of the present invention: the structural representation of a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device, just filter core A, B work simultaneously to be illustrated as two water purification, water purification end C outputed to the view of smart filter filter core when production was purified waste water, (the essence filter filter core of rear end is not drawn).
Fig. 2 is two water purification of Fig. 1 embodiment view when just filter core A, B do not work.
Fig. 3 be Fig. 1 embodiment water purification just the water for cleaning tap P1 that connects of the ejector S1 pipe of filter core A open, water purification is the view of filter core A when just filter core B carries out backwash by water purification just.
Fig. 4 be Fig. 1 embodiment water purification just the water for cleaning tap P4 that connects of the ejector S2 pipe of filter core B open, water purification is the view of filter core B when just filter core A carries out backwash by water purification just.
Among the figure: J, running water inlet pipeline, C, water purification output pipe, A, water purification be filter core just, B, another water purification be filter core just, P1, P4 water for cleaning tap, tap is used in P2, P3 laundry, and the S1 water purification is the ejector of filter core A just, the S2 water purification is the ejector of filter core B just, and solid arrow guides and is water (flow) direction.
The specific embodiment:
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 is a kind of embodiment of the present invention: structure, the working state schematic representation of a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device, embodiments of the invention are by the identical water purification of two structures just ejector S1, the S2 of filter core A, B and corresponding specification, and water for cleaning tap P1, P4 and laundry are formed with tap P2, P3.Before the work, running water water inlet end J is divided don't bother about the influent side that connects two same size ejector S1, S2 earlier; The water for cleaning tap P1 of domestic water, laundry connect ejector S1 discharge ends with tap P2 pipe, and water for cleaning tap P4, laundry connect ejector S2 discharge ends with tap P3 pipe; Water purification is the aspiration end of the water inlet end pipe connection ejector S1 of filter core A just, and water purification is the aspiration end of the water inlet end pipe connection ejector S2 of filter core B just; The water purification just water side of filter core A, B merges pipe connection water purification output pipe C, and pipe connects the secondary filter filter core of rear end then.During work, when using water purification, open water purifying valve behind the door, running water is respectively through two ejector S1, the water inlet end of S2 enters, from two ejector S1, the S2 aspiration end is discharged, enter two water purification filter core A just respectively, the B water inlet end, again respectively through the first filter core A of two water purification, B purifies, work simultaneously, thereby produce purifying waste water of big traffic filtering, more respectively through the first filter core A of two water purification, the B water side is to water purification output pipe C set, and pipe connects the secondary filter filter core of rear end then, secondary filter filter core for the rear end further purifies again, and the realization water purification filter is just filtered function; When the water for cleaning tap P1 that opens the connection of ejector S1 discharge ends carries out water for cleaning, the water purification that ejector S2 aspiration end connects just the water purification that produces of filter core B in the other direction for water purification just filter core A carry out backwash by the ejector S1 that carries, thereby making water purification just filter filter core A is purified; When the water for cleaning tap P4 that opens the connection of ejector S2 discharge ends pipe carries out water for cleaning, the water purification that ejector S1 aspiration end connects just the water purification that produces of filter core A in the other direction for water purification just filter core B carry out backwash by the ejector S2 that carries, thereby making water purification just filter filter core B is purified; All close when whole draining taps, when not using accurate water purification again, two water purification of device of the present invention just filter core A, B are not worked, at the state of quitting work.
Claims (5)
1. two filter core automatic mutual purified water jet type back-flushing purified water primary filter device, it is characterized in that: by two cover water purification just the ejector of filter core, same size and the discharge pipe line of drain-side thereof, a plurality of draining tap forms, running water divides influent side that don't bother about the connection ejector; A plurality of draining taps of domestic water divide don't bother about the discharge ends that connects ejector; Two water purification just water inlet end of filter core divide and don't bother about the aspiration end that connects ejector; Two water purification just merge the secondary filter filter core that pipe connects the rear end in the water side of filter core.
2. according to the desired a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device of claim 1, it is characterized in that: when using water purification, open water purifying valve behind the door, running water enters through the water inlet end of two ejectors respectively, discharge from two ejector aspiration end, enter two water purification filter core water inlet end just respectively, again respectively through two water purification filter core purification just work.
3. according to the desired a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device of claim 1, it is characterized in that: when the draining tap of any pipe connection of opening any ejector one side carries out domestic water, the water purification that another ejector connects just the water purification that produces of filter core in the other direction for this water purification just filter core carry out backwash by the ejector that carries, when opening wherein any draining tap that another ejector one side pipe connects and carry out domestic water, the water purification that this ejector connects just purifying waste water too of producing of filter core by the ejector that carries in the other direction for another water purification just filter core carry out backwash.
4. according to the desired a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device of claim 1, it is characterized in that: water purification just filter core adopts conventional water purification filter filter core, as: milipore filter water purification catridge, the cotton water purification catridge of PP, PE film water purification catridge, ceramic membrane water purification catridge.
5. according to the desired a kind of pair of filter core automatic mutual purified water jet type back-flushing purified water primary filter device of claim 1, it is characterized in that: the screw thread that ejector adopts two end connectors to be connected with pipeline, aspiration end and water purification be the standard specification ejector of the screw thread that cooperates of filter core just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010180048 CN101816854A (en) | 2010-05-11 | 2010-05-11 | Automatic mutual purified water jet type back-flushing purified water primary filter device with double filter elements |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010180048 CN101816854A (en) | 2010-05-11 | 2010-05-11 | Automatic mutual purified water jet type back-flushing purified water primary filter device with double filter elements |
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| CN101816854A true CN101816854A (en) | 2010-09-01 |
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| CN 201010180048 Pending CN101816854A (en) | 2010-05-11 | 2010-05-11 | Automatic mutual purified water jet type back-flushing purified water primary filter device with double filter elements |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091449A (en) * | 2010-12-24 | 2011-06-15 | 江苏大学 | Jet automatic back flush filter |
| CN102671438A (en) * | 2011-03-09 | 2012-09-19 | 江苏星驰环保有限公司 | Novel filter capable of producing water continuously |
| CN104162307A (en) * | 2014-06-05 | 2014-11-26 | 杭州恒力机械厂 | Filtration system for drinking water |
| CN106315899A (en) * | 2016-10-11 | 2017-01-11 | 深圳市深水海纳净水科技有限公司 | Back washing ultrafiltration water purifier |
| CN108379922A (en) * | 2018-03-16 | 2018-08-10 | 朱贞爱 | A kind of method and device of double filter cores sea water desalination that mutual water purification backwashes automatically |
| 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 |
| CN115432866A (en) * | 2021-06-03 | 2022-12-06 | 广东栗子科技有限公司 | Bipolar membrane electric auxiliary deionization system and water purifier |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101032673A (en) * | 2006-03-09 | 2007-09-12 | 上海开能环保设备有限公司 | Water purifying appliance |
| CN101100867A (en) * | 2007-08-01 | 2008-01-09 | 徐伟平 | Method and device for tap water purification quality-based supply and long distance pollution discharge |
| CN201744235U (en) * | 2010-05-11 | 2011-02-16 | 佛山市水的净水产品开发有限公司 | Double filter element automatic mutual pure water jet type backwash pure water primary filter |
-
2010
- 2010-05-11 CN CN 201010180048 patent/CN101816854A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101032673A (en) * | 2006-03-09 | 2007-09-12 | 上海开能环保设备有限公司 | Water purifying appliance |
| CN101100867A (en) * | 2007-08-01 | 2008-01-09 | 徐伟平 | Method and device for tap water purification quality-based supply and long distance pollution discharge |
| CN201744235U (en) * | 2010-05-11 | 2011-02-16 | 佛山市水的净水产品开发有限公司 | Double filter element automatic mutual pure water jet type backwash pure water primary filter |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091449A (en) * | 2010-12-24 | 2011-06-15 | 江苏大学 | Jet automatic back flush filter |
| CN102091449B (en) * | 2010-12-24 | 2013-01-23 | 江苏大学 | Jet automatic back flush filter |
| CN102671438A (en) * | 2011-03-09 | 2012-09-19 | 江苏星驰环保有限公司 | Novel filter capable of producing water continuously |
| CN104162307A (en) * | 2014-06-05 | 2014-11-26 | 杭州恒力机械厂 | Filtration system for drinking water |
| CN106315899A (en) * | 2016-10-11 | 2017-01-11 | 深圳市深水海纳净水科技有限公司 | Back washing ultrafiltration water purifier |
| CN108379922A (en) * | 2018-03-16 | 2018-08-10 | 朱贞爱 | A kind of method and device of double filter cores sea water desalination that mutual water purification backwashes automatically |
| CN115432866A (en) * | 2021-06-03 | 2022-12-06 | 广东栗子科技有限公司 | Bipolar membrane electric auxiliary deionization system and water purifier |
| 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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Address after: 850000 Tibet autonomous region, Lhasa City Economic and Technological Development Zone A District Applicant after: Tibet Chuangyuan Water Resources Science & Technology Co., Ltd. Co-applicant after: Huang Guangzhi Address before: 315300 room 17, building 303, Dan Jin Garden, Gu Tong, Cixi, Zhejiang Applicant before: Huang Guangzhi |
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