CN102908819A - Water purifier with faucet capable of respectively outputting tap water and pure water - Google Patents
Water purifier with faucet capable of respectively outputting tap water and pure water Download PDFInfo
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- CN102908819A CN102908819A CN 201210307840 CN201210307840A CN102908819A CN 102908819 A CN102908819 A CN 102908819A CN 201210307840 CN201210307840 CN 201210307840 CN 201210307840 A CN201210307840 A CN 201210307840A CN 102908819 A CN102908819 A CN 102908819A
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Abstract
The invention provides a water purifier with a faucet capable of respectively outputting tap water and pure water. The water purifier consists of a raw water inlet, a connecting pipeline (1A), an internal-pressure type hollow filter core, a raw material connecting pipeline (2A1), a raw water cavity of the internal-pressure type hollow filter core, a pure water cavity of the internal-pressure type hollow filter core, a changeover valve, a raw water connecting pipeline (2A3), a switch of the raw water connecting pipeline (2A3), a zero-stage, one-stage or multi-stage filter core and a pure water connecting pipeline (5A), wherein the connecting pipeline (1A) is communicated with the connecting pipeline (1A), the raw water cavity of the internal-pressure type hollow filter core, the raw material connecting pipeline (2A1), a raw material connecting pipeline (2A2), a raw water interface of the changeover valve and a tap water faucet in turn; a pure water cavity (2C2) of the internal-pressure type hollow filter core is communicated with a connecting pipeline (1C), the zero-stage, one-stage or multi-stage filter core, the pure water connecting pipeline (5A), a pure water connecting pipeline (2B1), a pure water connecting pipeline (2B2), a pure water interface of the changeover valve, and one or more than one pure water pipeline (2B3) or the tap water faucet in turn; a pure water connecting pipeline (2B1), a pure water connecting pipeline (2B2) and one or more than one pure water pipeline (2B3) are internally or externally arranged in the raw material connecting pipeline (2A1), the raw water connecting pipeline (2A2) and the raw water connecting pipeline (2A3) respectively; and a switch of the tap water faucet is canceled when one or more than one pure water pipeline (2B3) is internally or externally arranged in the raw water connecting pipeline (2A2).
Description
Affiliated technical field:
---the present invention relates to the purification of water quality treatment technology, specifically a kind of tap can go out respectively the water purifier of running water and water purification.
Technical background:
---present lot of domestic and foreign water purifier, no matter be water purification machine or ultrafiltration, little water-strainer, all be to adopt independently, with former water connecting pipe 2A3 separate the design of clear water faucet, this has increased boring installation clear water faucet and has caused inconvenience, must be installed by the professional person, simultaneously, also increased cost, owing to must be installed by the professional person, people can't can oneself use as buy Simple electric appliance in the supermarket and install, thereby affected to a certain extent popularizing of water purifier, the bold employing of this water purifier does not need the design of clear water faucet, as long as just can oneself install with wrench, directly below running water tap, connect transfer valve, the water purification pipeline is built among the water supply pipe, be communicated with respectively water purification pipeline and water supply pipe by transfer valve, or by direct original running water tap is changed, double-tube tap or Dual valve water tap are directly loaded onto, need not boring clear water faucet is installed, running water tap can go out respectively running water and water purification, thereby has reduced installation cost, clear water faucet cost and use cost allow water purifier can be installed under the kitchen, simple and easy good-looking again, improved the effluent quality of running water.
Summary of the invention:
1), original water inlet is connected successively with the former water cavity of interface channel 1A, inner pressed hollow filter core, former water connecting pipe 2A1, former water connecting pipe 2A2, the former water interface of transfer valve, running water tap; The water-purifying cavity (2C2) of inner pressed hollow filter core and connecting pipe 1C, 0 grade or 1 grade or 1 grade are connected successively with upper filter, water purification connecting pipe 5A, water purification connecting pipe 2B1, water purification connecting pipe 2B2, transfer valve water purification interface, 0 or 1 or 1 above water purification connecting pipe 2B3 or running water tap; Water purification connecting pipe 2B1, water purification connecting pipe 2B2,0 or 1 or 1 above water purification connecting pipe 2B3 are internal or external at respectively among former water connecting pipe 2A1, former water connecting pipe 2A2 and the former water connecting pipe 2A3; When 0 or 1 or 1 above water purification connecting pipe 2B3 are more than 1 or 1 and are internal or external at former water connecting pipe 2A3, cancellation running water tap switch.
2), original water inlet is connected successively with interface channel 1A, connecting pipe, former water connecting pipe 2A1, former water connecting pipe 2A2, the former water interface of transfer valve, running water tap; Interface channel 1A is connected respectively with connecting pipe 1C and connecting pipe; Connecting pipe 1C is connected with upper filter, water purification connecting pipe 5A, water purification connecting pipe 2B1, water purification connecting pipe 2B2, transfer valve water purification interface, running water tap successively with 1 grade or 1 grade; Water purification connecting pipe 2B1, water purification connecting pipe 2B2,0 or 1 or 1 above water purification connecting pipe 2B3 are internal or external at respectively among former water connecting pipe 2A1, former water connecting pipe 2A2 and the former water connecting pipe 2A3; When 0 or 1 or 1 above water purification connecting pipe 2B3 are more than 1 or 1 and are internal or external at former water connecting pipe 2A3, cancellation running water tap switch.
3), original water inlet is connected successively with interface channel 1A, former water connecting pipe 2A1, biswitch or the former water interface of double-tube tap 2A2; Original water inlet and interface channel 1A, 1 grade or 1 grade are connected with upper filter, water purification connecting pipe 2B1, biswitch or double-tube tap water purification interface 2B2.
4), the former water cavity of original water inlet, interface channel 1A, inner pressed hollow filter core, former water connecting pipe 2A1, biswitch or the former water interface of double-tube tap 2A2 are connected successively; The water-purifying cavity of inner pressed hollow filter core and water purification connecting pipe 2B1,0 grade or 1 grade or 1 grade are connected with upper filter, biswitch or double-tube tap water purification interface 2B2.
Technical problem to be solved by this invention:
Overcoming the beneath water purifier in existing kitchen all needs the deficiency of clear water faucet, adopt the design that does not need clear water faucet, directly below former water connecting pipe 2A3, connect transfer valve, be communicated with respectively water purification pipeline and water supply pipe by transfer valve, the water purification pipeline is internal or external among the water supply pipe, former water connecting pipe 2A3 can go out respectively running water and water purification, thereby installation cost, clear water faucet cost and use cost have been reduced, allow water purifier can be installed under the kitchen, simple and easy good-looking again, improved the effluent quality of running water.
Specification requirement of the present invention is such:
1), shell, drainage layer, encapsulant all adopt sanitation-grade or food grade materials such as fluid sealant and plastics, valve etc.
2), the pressure of former water, stoste is 0.05-0.5MPA or with upward pressure.
3), for reaching best except the chlorine residue effect, 0 grade or 1 grade or 1 grade to be preferably to include in the upper filter except the chlorine residue filter core, for example calcium sulfite filter core or MCM or KDF filter core or active carbon filter core.4)、
Inner pressed hollow filter core can adopt various material filter elements according to actual needs flexibly, but preferably adopts at present inner pressed hollow-fibre membrane or hollow ceramic filter core.
5), transfer valve can be running water with purify waste water two respectively switching or running water with purify waste water and running water is closed three or more and switched in turn, three in turn switching can save and start this action of former water connecting pipe 2A3 switch.
The technical scheme that technical solution problem of the present invention adopts:
1), original water inlet is connected successively with the former water cavity of interface channel 1A, inner pressed hollow filter core, former water connecting pipe 2A1, former water connecting pipe 2A2, the former water interface of transfer valve, running water tap; The water-purifying cavity (2C2) of inner pressed hollow filter core and connecting pipe 1C, 0 grade or 1 grade or 1 grade are connected successively with upper filter, water purification connecting pipe 5A, water purification connecting pipe 2B1, water purification connecting pipe 2B2, transfer valve water purification interface, 0 or 1 or 1 above water purification connecting pipe 2B3 or running water tap; Water purification connecting pipe 2B1, water purification connecting pipe 2B2,0 or 1 or 1 above water purification connecting pipe 2B3 are internal or external at respectively among former water connecting pipe 2A1, former water connecting pipe 2A2 and the former water connecting pipe 2A3; When 0 or 1 or 1 above water purification connecting pipe 2B3 are more than 1 or 1 and are internal or external at former water connecting pipe 2A3, cancellation running water tap switch.
2), original water inlet is connected successively with interface channel 1A, connecting pipe, former water connecting pipe 2A1, former water connecting pipe 2A2, the former water interface of transfer valve, running water tap; Interface channel 1A is connected respectively with connecting pipe 1C and connecting pipe; Connecting pipe 1C is connected with upper filter, water purification connecting pipe 5A, water purification connecting pipe 2B1, water purification connecting pipe 2B2, transfer valve water purification interface, running water tap successively with 1 grade or 1 grade; Water purification connecting pipe 2B1, water purification connecting pipe 2B2,0 or 1 or 1 above water purification connecting pipe 2B3 are internal or external at respectively among former water connecting pipe 2A1, former water connecting pipe 2A2 and the former water connecting pipe 2A3; When 0 or 1 or 1 above water purification connecting pipe 2B3 are more than 1 or 1 and are internal or external at former water connecting pipe 2A3, cancellation running water tap switch.
3), original water inlet is connected successively with interface channel 1A, former water connecting pipe 2A1, biswitch or the former water interface of double-tube tap 2A2; Original water inlet and interface channel 1A, 1 grade or 1 grade are connected with upper filter, water purification connecting pipe 2B1, biswitch or double-tube tap water purification interface 2B2.
4), the former water cavity of original water inlet, interface channel 1A, inner pressed hollow filter core, former water connecting pipe 2A1, biswitch or the former water interface of double-tube tap 2A2 are connected successively; The water-purifying cavity of inner pressed hollow filter core and water purification connecting pipe 2B1,0 grade or 1 grade or 1 grade are connected with upper filter, biswitch or double-tube tap water purification interface 2B2.
Realize concrete mode and requirements more of the present invention:
1, all possess city tap-water water supply or secondary water-supply and other hydraulic pressure user etc., as long as pipeline hydraulic pressure or hydraulic pressure reach between the 0.05-0.5MPA or above standard, can realize comparatively ideal filtration, purification function.
2, the regional user that rural area and hydraulicefficiency pressure are lower can be installed the hydraulicefficiency pressure booster pump additional and realize.
The beneficial effect that the present invention produces is:
Overcoming the beneath water purifier in existing kitchen all needs the deficiency of clear water faucet, adopt the design that does not need clear water faucet, directly below former water connecting pipe 2A3, connect transfer valve, be communicated with respectively water purification pipeline and water supply pipe by transfer valve, the water purification pipeline is internal or external among the water supply pipe, former water connecting pipe 2A3 can go out respectively running water and water purification, thereby has reduced installation cost, clear water faucet cost and use cost.
Description of drawings:
Fig. 1 is cutaway view of the present invention and sketch.
As shown in the figure: 1, original water inlet, 1A, interface channel 1A, 1C, connecting pipe 1C, 2, inner pressed hollow filter core, 2A1, former water connecting pipe 2A1,2A2, former water connecting pipe 2A2,2A3, former water connecting pipe 2A3,2C1, the former water cavity of inner pressed hollow filter core, 2C2, the water-purifying cavity of inner pressed hollow filter core, 2B1, water purification connecting pipe 2B1,2B2, water purification connecting pipe 2B2,2B3,0 or 1 or 1 above water purification connecting pipe 2B3,3, transfer valve, 3A, the former water interface of transfer valve, 3B, transfer valve water purification interface, 4, running water tap, 4A, the running water tap switch, 5,0 grade or 1 grade or 1 grade is with upper filter, 5A, water purification connecting pipe 5A.
Fig. 2 is that the transversary of inner pressed hollow filter core of the present invention (2) upper end is analysed and observe diagram:
2, inner pressed hollow filter core, 2A1, former water connecting pipe 2A1,2B1, water purification connecting pipe 2B1,5A, water purification connecting pipe 5A.
Fig. 3 is cutaway view of the present invention.
As shown in the figure: 1, original water inlet, 1A, interface channel 1A, 1C, connecting pipe 1C, 2, connecting pipe, 2A1, former water connecting pipe 2A1,2A2, former water connecting pipe 2A2,2A3, former water connecting pipe 2A3,2B1, water purification connecting pipe 2B1,2B2, water purification connecting pipe 2B2,2B3,0 or 1 or 1 above water purification connecting pipe 2B3,3, transfer valve, 3A, the former water interface of transfer valve, 3B, transfer valve water purification interface, 4, running water tap, 4A, running water tap switch, 5,1 grade or 1 grade is with upper filter, 5A, water purification connecting pipe 5A.
Fig. 4 is cutaway view of the present invention.
As shown in the figure: 1, original water inlet, 1A, interface channel 1A, 1C, connecting pipe 1C, 2, connecting pipe, 2A1, former water connecting pipe 2A1,2A2, former water connecting pipe 2A2,2A3, former water connecting pipe 2A3,2B1, water purification connecting pipe 2B1,2B2, water purification connecting pipe 2B2,2B3,0 or 1 or 1 above water purification connecting pipe 2B3,3, transfer valve, 3A, the former water interface of transfer valve, 3B, transfer valve water purification interface, 4, running water tap, 4A, running water tap switch, 5,1 grade or 1 grade is with upper filter, 5A, water purification connecting pipe 5A.
The specific embodiment: below in conjunction with accompanying drawing and and preferred embodiment narration embodiment of the invention 1:
Fig. 1 is that the vertical structure that a kind of tap can go out respectively the water purifier of running water and water purification is analysed and observe diagram:
(1), water purifier reset condition: all terminal valves and switch all are in closure state.
(2), the process of running water outflow:
Running water enters into interface channel 1A (1A) from original water inlet (1), former water cavity (2C1), former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2), the former water interface of transfer valve (3A) through inner pressed hollow filter core, running water flows out from running water tap (4), the outflow process of Here it is complete running water.
(3), the process of water purification manufacturing:
Running water enters into interface channel 1A (1A) from original water inlet (1), the filtration of the former water cavity (2C1) of process inner pressed hollow filter core, water purification enters into the water-purifying cavity (2C2) of inner pressed hollow filter core, pass through again connecting pipe 1C (1C), entering into 0 grade or 1 grade or 1 grade further filters with upper filter (5), water purification passes through water purification connecting pipe 5A (5A) successively, water purification connecting pipe 2B1 (2B1) and water purification connecting pipe 2B2 (2B2), enter into transfer valve water purification interface (3B), if adopt 1 or 1 above water purification connecting pipe 2B3 (2B3) continuation connection, water purification is then again from 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) outflow; If adopt 0 water purification connecting pipe 2B3 (2B3) to connect, water purification then flows out from former water connecting pipe 2A3 (2A3), the complete procedure of water purification manufacturing that Here it is.
Fig. 3 and Fig. 4 are that the vertical structure that a kind of tap can go out respectively the water purifier of running water and water purification is analysed and observe diagram:
(1), water purifier reset condition: all terminal valves and switch all are in closure state.
(2), the process of running water outflow:
Running water enters into interface channel 1A (1A) and connecting pipe (2), former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2), the former water interface of transfer valve (3A) from original water inlet (1), running water flows out from running water tap (4), the outflow process of Here it is complete running water.
(3), the process of water purification manufacturing:
Running water enters into interface channel 1A (1A) from original water inlet (1), pass through again connecting pipe 1C (1C), entering into 1 grade or 1 grade further filters with upper filter (5), water purification passes through water purification connecting pipe 5A (5A) successively, water purification connecting pipe 2B1 (2B1) and water purification connecting pipe 2B2 (2B2), enter into transfer valve water purification interface (3B), if adopt 1 or 1 above water purification connecting pipe 2B3 (2B3) continuation connection, water purification is then again from 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) outflow; If adopt 0 water purification connecting pipe 2B3 (2B3) to connect, water purification then flows out from former water connecting pipe 2A3 (2A3), the complete procedure of water purification manufacturing that Here it is.
Fig. 5 and Fig. 6 are that the vertical structure that a kind of tap can go out respectively the water purifier of running water and water purification is analysed and observe diagram:
(1), the process of running water outflow:
Running water enters into interface channel 1A (1A) from original water inlet (1), arrives biswitch or the former water interface of double-tube tap 2A2 (2A2), flows out running water from biswitch or double-tube tap (3) again.
(2), the process of water purification manufacturing:
Running water enters into interface channel 1A (1A) from original water inlet (1), through 1 grade or 1 grade of filtration with upper filter (2), pass through again water purification connecting pipe 2B1 (2B1), biswitch or double-tube tap water purification interface 2B2 (2B2), water purification from biswitch or double-tube tap (3) outflow, the process of water purification manufacturing that Here it is.
Fig. 7 and Fig. 8 are that the vertical structure that a kind of tap can go out respectively the water purifier of running water and water purification is analysed and observe diagram:
(1), the process of running water outflow:
Running water is from original water inlet (1) process interface channel 1A (1A), pass through again the former water cavity of inner pressed hollow filter core (2), pass through again former water connecting pipe 2A1 (2A1) and biswitch or the former water interface of double-tube tap 2A2 (2A2), flow out from biswitch or double-tube tap (4) again.
(2), the process of water purification manufacturing:
Running water is from original water inlet (1) and interface channel 1A (1A), enter into the filtration of inner pressed hollow filter core (2), water purification passes through water purification connecting pipe 2B1 (2B1) again, again through 0 grade or 1 grade or 1 grade of filtration with upper filter (3), water purification flows out from biswitch or double-tube tap water purification interface 2B2 (2B2), the process of water purification manufacturing that Here it is.
Experimental data: (testing as an example of Fig. 3 example)
(1), experiment material:
Original water inlet, 1A, interface channel 1A, 1C, connecting pipe 1C, 2, connecting pipe, 2A1, former water connecting pipe 2A1,2A2, former water connecting pipe 2A2,2A3, former water connecting pipe 2A3,2B1, water purification connecting pipe 2B1,2B2, water purification connecting pipe 2B2,2B3,0 or 1 or 1 above water purification connecting pipe 2B3,3, transfer valve, 3A, the former water interface of transfer valve, 3B, transfer valve water purification interface, 4, former water connecting pipe 2A3,4A, former water connecting pipe 2A3 switch, 5,1 grade or 1 grade with upper filter (employing be: PP-ultrafiltration-active carbon-active carbon-active carbon-ultra-filtration element 6 level structures), 5A, water purification connecting pipe 5A.
(2), experimental result:
Running water enters into interface channel 1A (1A) from original water inlet (1), pass through again connecting pipe 1C (1C), entering into 1 grade or 1 grade further filters with upper filter (5), water purification passes through water purification connecting pipe 5A (5A) successively, water purification connecting pipe 2B1 (2B1) and water purification connecting pipe 2B2 (2B2), enter into transfer valve water purification interface (3B), if adopt 0 water purification connecting pipe 2B3 (2B3) to connect, water purification directly flows out (at this moment from former water connecting pipe 2A3 (2A3), the dechlorination rate only reaches 63%), the water purification that then begins can mix with the residual running water of former water connecting pipe 2A3 (2A3), by family general what certain altitude was arranged for example highly is that 30 centimetres former water connecting pipe 2A3 needed after 15 minutes, the ratio that mixed water purification accounts for just can reach 99% or above (this moment just might directly drink, but do not advise directly drinking, at this moment, the dechlorination rate reaches 98%), if adopt 1 or 1 above water purification connecting pipe 2B3 (2B3) continuation connection, water purification is then again from 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) outflow, then water purification connecting pipe 2B3 (2B3) flow out whole be water purification (at this moment, the dechlorination rate reaches 99%), can directly drink; Two kinds of processes that may exist of water purification manufacturing that Here it is and result.
Claims (4)
1. a tap can go out respectively the water purifier of running water and water purification, by original water inlet (1), interface channel 1A (1A), connecting pipe 1C (1C), inner pressed hollow filter core (2), former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2), former water connecting pipe 2A3 (2A3), water purification connecting pipe 2B1 (2B1), water purification connecting pipe 2B2 (2B2), 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3), the former water cavity (2C1) of inner pressed hollow filter core, the water-purifying cavity (2C2) of inner pressed hollow filter core, transfer valve (3), the former water interface of transfer valve (3A), transfer valve water purification interface (3B), running water tap (4), running water tap switch (4A), 0 grade or 1 grade or 1 grade are with upper filter (5), water purification connecting pipe 5A (5A) forms, and it is characterized in that: original water inlet (1) and interface channel 1A (1A), the former water cavity (2C1) of inner pressed hollow filter core, former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2), the former water interface of transfer valve (3A), running water tap (4) is connected successively; The water-purifying cavity (2C2) of inner pressed hollow filter core and connecting pipe 1C (1C), 0 grade or 1 grade or 1 grade are connected successively with upper filter (5), water purification connecting pipe 5A (5A), water purification connecting pipe 2B1 (2B1), water purification connecting pipe 2B2 (2B2), transfer valve water purification interface (3B), 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) or running water tap (4); Water purification connecting pipe 2B1 (2B1), water purification connecting pipe 2B2 (2B2), 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) are internal or external at respectively among former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2) and the former water connecting pipe 2A3 (2A3); When 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) are more than 1 or 1 and are internal or external at former water connecting pipe 2A3 (2A3), cancellation running water tap switch (4A).
2. a tap can go out respectively the water purifier of running water and water purification, by original water inlet (1), interface channel 1A (1A), connecting pipe 1C (1C), connecting pipe (2), former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2), former water connecting pipe 2A3 (2A3), water purification connecting pipe 2B1 (2B1), water purification connecting pipe 2B2 (2B2), 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3), transfer valve (3), the former water interface of transfer valve (3A), transfer valve water purification interface (3B), running water tap (4), running water tap switch (4A), 1 grade or 1 grade are with upper filter (5), water purification connecting pipe 5A (5A) forms, and it is characterized in that: original water inlet (1) and interface channel 1A (1A), connecting pipe (2), former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2), the former water interface of transfer valve (3A), running water tap (4) is connected successively; Interface channel 1A (1A) is connected respectively with connecting pipe 1C (1C) and connecting pipe (2); Connecting pipe 1C (1C) is connected with upper filter (5), water purification connecting pipe 5A (5A), water purification connecting pipe 2B1 (2B1), water purification connecting pipe 2B2 (2B2), transfer valve water purification interface (3B), running water tap (4) successively with 1 grade or 1 grade; Water purification connecting pipe 2B1 (2B1), water purification connecting pipe 2B2 (2B2), 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) are internal or external at respectively among former water connecting pipe 2A1 (2A1), former water connecting pipe 2A2 (2A2) and the former water connecting pipe 2A3 (2A3); When 0 or 1 or 1 above water purification connecting pipe 2B3 (2B3) are more than 1 or 1 and are internal or external at former water connecting pipe 2A3 (2A3), cancellation running water tap switch (4A).
3. a water tap can go out respectively the water purifier of running water and water purification, by original water inlet (1), interface channel 1A (1A), 1 grade or 1 grade are with upper filter (2), former water connecting pipe 2A1 (2A1), the former water interface of biswitch or double-tube tap 2A2 (2A2), water purification connecting pipe 2B1 (2B1), biswitch or double-tube tap water purification interface 2B2 (2B2), biswitch or double-tube tap (3), biswitch or double-tube tap transfer valve (3A) form, and it is characterized in that: original water inlet (1) and interface channel 1A (1A), former water connecting pipe 2A1 (2A1), the former water interface of biswitch or double-tube tap 2A2 (2A2) is connected successively; Original water inlet (1) and interface channel 1A (1A), 1 grade or 1 grade are connected with upper filter (2), water purification connecting pipe 2B1 (2B1), biswitch or double-tube tap water purification interface 2B2 (2B2).
4. a water tap can go out respectively the water purifier of running water and water purification, by original water inlet (1), interface channel 1A (1A), inner pressed hollow filter core (2), former water connecting pipe 2A1 (2A1), the former water interface of biswitch or double-tube tap 2A2 (2A2), water purification connecting pipe 2B1 (2B1), biswitch or double-tube tap water purification interface 2B2 (2B2), 0 grade or 1 grade or 1 grade are with upper filter (3), biswitch or double-tube tap (4), biswitch or double-tube tap transfer valve (4A) form, and it is characterized in that: original water inlet (1), interface channel 1A (1A), the former water cavity of inner pressed hollow filter core (2), former water connecting pipe 2A1 (2A1), the former water interface of biswitch or double-tube tap 2A2 (2A2) is connected successively; The water-purifying cavity of inner pressed hollow filter core (2) and water purification connecting pipe 2B1 (2B1), 0 grade or 1 grade or 1 grade are connected with upper filter (3), biswitch or double-tube tap water purification interface 2B2 (2B2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210307840 CN102908819A (en) | 2012-08-15 | 2012-08-15 | Water purifier with faucet capable of respectively outputting tap water and pure water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210307840 CN102908819A (en) | 2012-08-15 | 2012-08-15 | Water purifier with faucet capable of respectively outputting tap water and pure water |
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| Publication Number | Publication Date |
|---|---|
| CN102908819A true CN102908819A (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210307840 Pending CN102908819A (en) | 2012-08-15 | 2012-08-15 | Water purifier with faucet capable of respectively outputting tap water and pure water |
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| CN (1) | CN102908819A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080204A (en) * | 2015-07-01 | 2015-11-25 | 佛山市云米电器科技有限公司 | Water purifier |
| CN105452175A (en) * | 2013-06-11 | 2016-03-30 | 三菱丽阳株式会社 | Water purifying system and switching valve for use in water purifying system |
-
2012
- 2012-08-15 CN CN 201210307840 patent/CN102908819A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105452175A (en) * | 2013-06-11 | 2016-03-30 | 三菱丽阳株式会社 | Water purifying system and switching valve for use in water purifying system |
| CN105452175B (en) * | 2013-06-11 | 2017-09-01 | 三菱化学株式会社 | Switching valve used in water cleaning systems and water cleaning systems |
| CN105080204A (en) * | 2015-07-01 | 2015-11-25 | 佛山市云米电器科技有限公司 | Water purifier |
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Application publication date: 20130206 |