CN203845872U - Water-saving water purifier with zero wastewater discharge - Google Patents

Water-saving water purifier with zero wastewater discharge Download PDF

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Publication number
CN203845872U
CN203845872U CN201420203813.6U CN201420203813U CN203845872U CN 203845872 U CN203845872 U CN 203845872U CN 201420203813 U CN201420203813 U CN 201420203813U CN 203845872 U CN203845872 U CN 203845872U
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CN
China
Prior art keywords
water
saving
filter core
film
reverse osmosis
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Expired - Fee Related
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CN201420203813.6U
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Chinese (zh)
Inventor
李立功
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Zibo Lu Yun Electrical Appliances Co Ltd
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Zibo Lu Yun Electrical Appliances Co Ltd
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Abstract

The utility model relates to a water purification device, and in particular to a water-saving water purifier with zero wastewater discharge, which belongs to the field of living articles. The water purifier comprises a tap water inlet tube (1), wherein the tap water inlet tube is connected with a reverse osmosis RO film (21) through a filtering device (12) and a pressurizing pump (13); the reverse osmosis RO film is connected with a pure water tube (17) through a rear activated carbon filter element (18); a pure water switch (16) is arranged at the tail end of the pure water tube (17); a tap water inlet tube is connected with the filtering device and a water inlet of a water-saving bucket (2) through a tee joint; a water outlet of the water-saving bucket is connected with a living water tube (3) and one end of a concentrated water tube (22) through another tee joint; the other end of the concentrated water tube is connected with a concentrated water outlet of the reverse osmosis RO film. Under the condition that the technical indexes of water purification completely meet the standard of the same drinkable water, the operation cost is not increased, only a small space is needed, great convenience is brought to customers, and moreover the water resource is saved.

Description

The water-saving water purifier of wastewater zero discharge
Technical field
The utility model relates to a kind of water-purification plant, and particularly a kind of water-saving water purifier of wastewater zero discharge, belongs to daily necessities field.
Background technology
In order to ensure safety and the reliability of vast resident living water, since the eighties, China has introduced and has researched and developed reverse osmosis water purifier of new generation, make it by the chlorine residue in tap water, iron rust, suspended substance, colloid, organism etc. all filter out, ensure the safety of people's drinking waters, but, the water-purifying machine using at present has a shortcoming, in water process processed, can produce a large amount of condensed water, condensed water is drained and caused the waste of water resources, wash clothes if pick out, mop floor in use procedure and produced a lot of inconvenience, therefore, the utilization of condensed water is a difficult problem for an industry always.
Utility model content
According to above deficiency of the prior art, problem to be solved in the utility model is: provide a kind of simple in structure, take up room little, and easy to use, the water-saving water purifier of the wastewater zero discharge of saving water resource.
The utility model solves the technical scheme that its technical problem adopts:
The water-saving water purifier of described wastewater zero discharge, comprise tap water water inlet pipe, tap water water inlet pipe is connected reverse osmosis (RO) film with topping-up pump by filtration unit, reverse osmosis (RO) film connects DI by post active carbon filter core, DI end arranges pure water switch, tap water water inlet pipe connects the water-in of filtration unit and water-saving barrel by threeway, the water outlet of water-saving barrel connects one end of water service pipe and concentrated water pipe by threeway, the other end of concentrated water pipe connects the condensed water outlet of reverse osmosis (RO) film.
The water-saving water purifier of described wastewater zero discharge is by installing a water-saving barrel, under normal condition, water-saving barrel is full of tap water by tap water water inlet pipe, in the time that water purification is worked, first the tap water in the tap water in water-saving barrel and running water pipe is extracted out and entered water-purifying machine by topping-up pump, the condensed water that water-purifying machine produces flows back to by concentrated water pipe, because water service pipe and running water pipe are all in full water state, therefore condensed water is pressed in water-saving barrel by the water outlet of water-saving barrel bottom, when water-purifying machine generation pure water causes water-saving barrel lack of water, fill by tap water water inlet pipe, ensure that water-saving barrel and water-purifying machine pipeline are all full water state at any time, when domestic water, condensed water no longer enters water-saving barrel, but discharges by water service pipe under the effect of pump pressure and running water pressure with together with mixing water in water-saving barrel, simple in structure, easy to use.
Preferably, the water-in of post active carbon filter core connects reverse osmosis (RO) film and pressure pot by threeway, on the connecting pipeline of post active carbon filter core and reverse osmosis (RO) film, reverse checkvalve and high-voltage switch gear is set.Pressure pot is set, the pure water of generation can be deposited in pressure pot, while avoiding tap water cut-off, can use without deposit water, improved the reliability using, avoid the refluence of water by setting up reverse checkvalve, high-voltage switch gear is set, improved the security of water-purifying machine.
Preferably, filtration unit comprises the cotton filter core of the PP connecting successively, extruded activated carbon filter core and granulated active carbon filter core, on the connecting tube of the cotton filter core of PP and extruded activated carbon filter core, low-tension switch and entering water electromagnetic valve is set.Improve filter effect, can effectively control flow and the pressure etc. of water inlet by entering water electromagnetic valve, safe reliability is good.
Preferably, the coupling end of the water outlet of concentrated water pipe and water-saving barrel arranges condensed water reverse checkvalve.Prevent that condensed water adverse current from entering reverse osmosis (RO) film.
Preferably, water service pipe end connects domestic water switch.Easy to use, saving water resource.
Preferably, on concentrated water pipe, arrange from rushing magnetic valve.The convenient flow of controlling condensed water.
Preferably, on the connecting pipeline of water-saving barrel and filtration unit, manually-operated gate is set.Convenient control, is used flexibly domestic water and pure water.
Preferably, water service pipe is by threeway Connection Block tank for excrement pan.Condensed water is fully used, saving water resource, all right Emergency use in the time cutting off the water suddenly simultaneously, practicality is good.
The beneficial effect that the utility model has is:
The water-saving water purifier of described wastewater zero discharge is set up a water-saving barrel in running water pipe water inlet, the water outlet of the condensed water producing in scavenging process and water-saving barrel is connected to water service pipe by threeway, condensed water has been carried out to second stage employ, avoid the waste of water resources, the utility model is in the situation that water purification technology index reaches similar drinking water standard completely simultaneously, both do not increased working cost, also vacant large space, have great convenience for the user, save again water resources, simple in structure, easy to use, there is very strong practicality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Wherein, 1, tap water water inlet pipe; 2, water-saving barrel; 3, water service pipe; 4, manually-operated gate; 5, water tank for toilet; 6, condensed water reverse checkvalve; 7, low-tension switch; 8, the cotton filter core of PP; 9, entering water electromagnetic valve; 10, extruded activated carbon filter core; 11, granulated active carbon filter core; 12, filtration unit; 13, topping-up pump; 14, domestic water switch; 15, reverse checkvalve; 16, pure water switch; 17, DI; 18, active carbon filter core; 19, high-voltage switch gear; 20, certainly rush magnetic valve; 21, reverse osmosis (RO) film; 22, concentrated water pipe; 23, pressure pot.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Embodiment 1:
As shown in Figure 1, the water-saving water purifier of wastewater zero discharge described in the utility model, comprise tap water water inlet pipe 1, tap water water inlet pipe 1 is connected reverse osmosis (RO) film 21 by filtration unit 12 with topping-up pump 13, reverse osmosis (RO) film 21 connects DI 17 by post active carbon filter core 18, DI 17 ends arrange pure water switch 16, wherein, the water-in of post active carbon filter core 18 connects reverse osmosis (RO) film 21 and pressure pot 23 by threeway, and reverse checkvalve 15 and high-voltage switch gear 19 are set on the connecting pipeline of post active carbon filter core 18 and reverse osmosis (RO) film 21.Tap water water inlet pipe 1 connects the water-in of filtration unit 12 and water-saving barrel 2 by threeway, the water outlet of water-saving barrel 2 connects one end of water service pipe 3 and concentrated water pipe 22 by threeway, concentrated water pipe 22 also arranges condensed water reverse checkvalve 6 with the coupling end of the water outlet of water-saving barrel 2, the other end of concentrated water pipe 22 connects the condensed water outlet of reverse osmosis (RO) film 21, on concentrated water pipe 22, arranges from rushing magnetic valve 20.Wherein, filtration unit 12 comprises the cotton filter core 8 of the PP connecting successively, extruded activated carbon filter core 10 and granulated active carbon filter core 11, on the connecting tube of the cotton filter core 8 of PP and extruded activated carbon filter core 10, low-tension switch 7 and entering water electromagnetic valve 9 is set.Manually-operated gate 4 is also set, convenient control on the connecting pipeline of water-saving barrel 2 and filtration unit 12.
Working process:
The water-saving water purifier of described wastewater zero discharge in use, first will in water-saving barrel 2, fill tap water, by topping-up pump 13, the water in water-saving barrel 2 is pumped into water-purifying machine, simultaneously, in tap water water inlet pipe, there is part to enter into water machine, part fills water-saving barrel, in order to ensure the normal operation of topping-up pump 13, connects a transformer on topping-up pump 13; Tap water enters reverse osmosis (RO) film 21 after filtering by the cotton filter core 8 of PP, extruded activated carbon filter core 10 and granulated active carbon filter core 11 successively, in order to improve flow and the pressure of security and control tap water, on the connecting tube of the cotton filter core 8 of PP and extruded activated carbon filter core 10, low-tension switch 7 and entering water electromagnetic valve 9 are set; If do not drink, the pure water producing afterwards by the effect of reverse osmosis (RO) film 21 is sent into pressure pot 23 and is stored, if while drinking, when the pure water producing afterwards by the effect of reverse osmosis (RO) film 21 is sent into pressure pot 23 and is stored, also enter DI 17 by post active carbon filter core 18, finally opening pure water switch is emitted, in order to prevent the adverse current of pure water and the security that equipment uses, reverse checkvalve 15 and high-voltage switch gear 19 are set on the connecting pipeline of post active carbon filter core 18 and reverse osmosis (RO) film 21.The condensed water producing afterwards by the effect of reverse osmosis (RO) film 21 arrives the lower end water outlet of water-saving barrel 2 by concentrated water pipe 22, due to tap water water inlet pipe water service pipe full water, therefore, condensed water enters in water-saving barrel 2 by the water outlet of water-saving barrel 3 lower ends under the effect of hydraulic pressure, carry out the storage of condensed water short period of time, by condensed water, the tap water on top is pushed up to the upper end water-in of water-saving barrel 2, be drawn into water-purifying machine by topping-up pump 13 and proceed clean water treatment, cause the interior lack of water of water-saving barrel 2 owing to producing pure water in Water treatment, therefore need by tap water water inlet pipe 1, the water in water-saving barrel to be filled automatically.
Using when domestic water, open domestic water switch 14, the condensed water that water-purifying machine produces will no longer enter in water-saving barrel 2, but discharge by water service pipe together with tap water directly and in water-saving barrel, ensure the normal water of living.Water when the utility model had both ensured water-purifying machine water purification, also ensured domestic water, while living not water, water-saving barrel can be used as the storage barrel of condensed water, and the ratio of water-saving barrel 2 and pressure pot 23 is 1:3, has ensured that water-saving barrel can load condensed water, can not enter water-purifying machine by secondary, when domestic water is opened, condensed water all can be used up, be full of by tap water simultaneously, ensure the normal operation of water-purifying machine.
Embodiment 2:
As shown in Figure 1, on the basis of embodiment 1, water service pipe 3 is by threeway Connection Block tank for excrement pan 5.
Working process:
The condensed water that process produces is not as described in Example 1 in the time that domestic water uses, the condensed water producing can be flowed into water tank for toilet, be used for flushing the toilet, in the time that condensed water is inadequate, by the float control that is connected on running water pipe, the water in water butt is mended to certain water level and ensured flushing supply, effectively avoided the inconvenience causing to people because cutting off the water suddenly.
The utility model, in the situation that water purification technology index reaches similar drinking water standard completely, had not both increased working cost, and also vacant large space, has great convenience for the user, and has saved again water resources.

Claims (8)

1. the water-saving water purifier of a wastewater zero discharge, comprise tap water water inlet pipe (1), tap water water inlet pipe (1) is connected reverse osmosis (RO) film (21) by filtration unit (12) with topping-up pump (13), reverse osmosis (RO) film (21) connects DI (17) by post active carbon filter core (18), DI (17) end arranges pure water switch (16), it is characterized in that: tap water water inlet pipe (1) connects the water-in of filtration unit (12) and water-saving barrel (2) by threeway, the water outlet of water-saving barrel (2) connects one end of water service pipe (3) and concentrated water pipe (22) by threeway, the other end of concentrated water pipe (22) connects the condensed water outlet of reverse osmosis (RO) film (21).
2. the water-saving water purifier of wastewater zero discharge according to claim 1, it is characterized in that: the water-in of described post active carbon filter core (18) connects reverse osmosis (RO) film (21) and pressure pot (23) by threeway, reverse checkvalve (15) and high-voltage switch gear (19) are set on the connecting pipeline of post active carbon filter core (18) and reverse osmosis (RO) film (21).
3. the water-saving water purifier of wastewater zero discharge according to claim 1; it is characterized in that: described filtration unit (12) comprises the cotton filter core of PP (8), extruded activated carbon filter core (10) and the granulated active carbon filter core (11) that connect successively, on the connecting tube of the cotton filter core of PP (8) and extruded activated carbon filter core (10), low-tension switch (7) and entering water electromagnetic valve (9) is set.
4. the water-saving water purifier of wastewater zero discharge according to claim 1, is characterized in that: described concentrated water pipe (22) arranges condensed water reverse checkvalve (6) with the coupling end of the water outlet of water-saving barrel (2).
5. the water-saving water purifier of wastewater zero discharge according to claim 1, is characterized in that: described water service pipe (3) end connects domestic water switch (14).
6. the water-saving water purifier of wastewater zero discharge according to claim 1, is characterized in that: described concentrated water pipe (22) is upper to be arranged from rushing magnetic valve (20).
7. the water-saving water purifier of wastewater zero discharge according to claim 1, is characterized in that: on described water-saving barrel (2) and the connecting pipeline of filtration unit (12), manually-operated gate (4) is set.
8. the water-saving water purifier of wastewater zero discharge according to claim 1, is characterized in that: described water service pipe (3) is by threeway Connection Block tank for excrement pan (5).
CN201420203813.6U 2014-04-24 2014-04-24 Water-saving water purifier with zero wastewater discharge Expired - Fee Related CN203845872U (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104773774A (en) * 2015-04-15 2015-07-15 杨彦 Wastewater recycling device for water purifier
CN105481129A (en) * 2016-01-25 2016-04-13 朱岩武 Waste-water-free automatic integrated water purification machine
CN106315901A (en) * 2016-11-02 2017-01-11 北京科泰兴达高新技术有限公司 Water-saving type water purifier
CN107572675A (en) * 2016-07-04 2018-01-12 杭州金鱼电器集团有限公司 Waste water storage-type RO film water purifiers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104773774A (en) * 2015-04-15 2015-07-15 杨彦 Wastewater recycling device for water purifier
CN105481129A (en) * 2016-01-25 2016-04-13 朱岩武 Waste-water-free automatic integrated water purification machine
CN107572675A (en) * 2016-07-04 2018-01-12 杭州金鱼电器集团有限公司 Waste water storage-type RO film water purifiers
CN106315901A (en) * 2016-11-02 2017-01-11 北京科泰兴达高新技术有限公司 Water-saving type water purifier

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140924

Termination date: 20190424