CN106007024A - Water purifier - Google Patents
Water purifier Download PDFInfo
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- CN106007024A CN106007024A CN201510159353.0A CN201510159353A CN106007024A CN 106007024 A CN106007024 A CN 106007024A CN 201510159353 A CN201510159353 A CN 201510159353A CN 106007024 A CN106007024 A CN 106007024A
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- water
- valve
- domestic
- purifier
- water tank
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Abstract
The invention discloses a water purifier, which comprises a booster pump, a front filter core and a high pressure filter core. A water inlet of the booster pump is used for receiving external water, a water outlet of the booster pump is connected to a water inlet of the front filter core, a water outlet of the front filter core is connected to a water inlet of the high pressure filter core, and a water outlet of the high pressure filter core is connected to the outside to output drinking water. The water purifier also includes a domestic water device, the domestic water device includes a first valve, and a water inlet of the domestic water device is connected to a common end of the front filter core and the high pressure filter core through a first valve. The water filtered by the front filter enters the domestic water device when the first valve is opened, and the water filtered by the front filter enters the high pressure filter core when the first valve is closed. The water purifier provided by the invention has the function of preparing domestic water.
Description
Technical field
The present invention relates to field of household appliances, particularly relate to water purifier.
Background technology
Water purifier is for being made as drinking water by former water.Wherein, water purifier high-pressure filteration filter element.High-pressure filteration
The aperture of filter element is the least, and needs just can filter under higher hydraulic pressure, such as reverse osmosis membrane filtration
Core and NF membrane filter element.Water after clearance filter filters belongs to drinking water.But, existing water purification
Machine only has the function producing drinking water, and does not have the function producing domestic water.Therefore, how to make
Water purifier have produce domestic water function be problem demanding prompt solution.
Summary of the invention
Present invention is primarily targeted at a kind of water purifier of offer, it is intended to make water purifier can produce life
Use water.
Water purifier provided by the present invention includes booster pump, front filter element and clearance filter；Described booster pump
Water inlet is used for receiving external water, and the outlet of described booster pump is connected with the water inlet of described front filter element,
The outlet of described front filter element is connected with the water inlet of described clearance filter, the outlet of described clearance filter
With external connection with output of drinking water；Described water purifier also includes domestic water device, described domestic water
Device includes the first valve, the water inlet of described domestic water device and described front filter element and the public affairs of clearance filter
End is connected by described first valve altogether；Water after described front filter element filtering enters when described first valve is opened
Enter described domestic water device；Water after described front filter element filtering enters institute when described first valve cuts out
State clearance filter.
Preferably, described domestic water device includes domestic water water tank, entering of described domestic water water tank
The mouth of a river is connected with the common port of described front filter element and clearance filter by described first valve.
Preferably, the water inlet of described domestic water water tank is located at the bottom of described domestic water water tank.
Preferably, described domestic water device also includes the first check valve；Entering of described domestic water water tank
The mouth of a river is connected via described first check valve with described first valve, and described first check valve only supplies water towards institute
State the water inlet flowing of domestic water water tank.
Preferably, described water purifier also includes the second valve；The outlet of described domestic water water tank is via institute
State the second valve to be connected with the water inlet of described booster pump；Water in described domestic water water tank is described second
Enter described clearance filter via described booster pump and export and drink when valve is opened and described first valve is cut out
Water.
Preferably, described domestic water device also includes the 3rd valve and can fill water with compression chamber air
Accumulator；The intake-outlet of described accumulator connects with the common port of described domestic water device and clearance filter
Connect；The waste liquid port of described clearance filter is connected with the 3rd valve；Described accumulator the 3rd valve close time, its
Intracavity hydraulic pressure is identical with the pressure of clearance filter with accumulation of energy；Described accumulator when the 3rd valve is opened, its chamber
The water being inside in high pressure conditions is discharged via the waste liquid port of clearance filter to clean clearance filter.
Preferably, described water purifier also includes that the 4th valve, described first valve and accumulator are via the described 4th
Valve is connected with the outlet of described front filter element.
Preferably, described water purifier also includes raw wastewater one water tank and the second check valve, described raw wastewater
Integrally water tank includes former pool and the waste water district mutually separated, and the second check valve and institute are passed through in described former pool
The water inlet stating booster pump connects；Described waste water district is by the waste liquid of described 3rd valve with described clearance filter
Mouth connects.
Preferably, described raw wastewater one water tank is installed in the bottom of described water purifier；Described domestic water
Water tank is installed in the top of described water purifier；Described clearance filter and front filter element are located at described raw wastewater one
Between water tank and domestic water water tank；Described accumulator be located at described clearance filter and domestic water water tank it
Between.
Preferably, described water purifier also includes drinking water tank and rear filter element, the water outlet of described clearance filter
Mouth is connected via the water inlet of rear filter element with described drinking water tank.
Water purifier provided by the present invention, filters institute owing to entering the water clearance filter to be reached of clearance filter
Could flow out from the outlet of clearance filter during the hydraulic pressure needed；Therefore, when the first valve cuts out, then outside
Reside in after the first filtration of the premenstrual filter element of water in the pipeline of water purifier；Hydraulic pressure in pipeline increases to high pressure
During hydraulic pressure needed for filter element filtering, the water in pipeline will filter and going out from clearance filter through clearance filter
The mouth of a river is flowed out and is formed drinking water.When described first valve is opened, then the water in pipeline is by less for inflow resistance
Domestic water device in, thus form domestic water.From the foregoing, it will be observed that water purifier provided by the present invention
Have and can produce drinking water and can produce again the effect of domestic water.
Accompanying drawing explanation
Fig. 1 is the structural representation of water purifier one embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
The invention provides a kind of water purifier.
Fig. 1 is the structural representation of water purifier one embodiment of the present invention.
The most described water purifier includes booster pump 1, front filter element 2 and clearance filter 3.
The water inlet 11 of described booster pump 1 is used for receiving external water, the outlet 12 of described booster pump 1
It is connected with the water inlet 21 of described front filter element 2；Outlet 22 and the described high filter pressing of described front filter element 2
The water inlet 31 of core 3 connects；The outlet 32 of described clearance filter 3 is drunk with output with external connection
Water.In order to solve technical problem mentioned in background technology, described water purifier also includes that domestic water fills
Putting 4, described domestic water device 4 includes the first valve 42, the water inlet 41 of described domestic water device 4
It is connected by described first valve 42 with the common port of described front filter element 2 and clearance filter 3, filters before described
Water after core 2 filters enters described domestic water device 4 when described first valve 42 is opened；Before described
Water after filter element 2 filters enters described clearance filter 3 when described first valve 42 cuts out.Wherein, high pressure
Filter element can be reverse osmosis membrane filter element or NF membrane filter element etc..
The water purifier that the present embodiment is provided, owing to entering the water clearance filter to be reached 3 of clearance filter 3
Could flow out from the outlet 32 of clearance filter 3 during hydraulic pressure needed for filtration；Therefore, when the first valve 42
During closedown, then reside in after the first filtration of the premenstrual filter element of external water 2 in the pipeline of water purifier；At pipeline
In hydraulic pressure increase to clearance filter 3 when filtering required hydraulic pressure, the water in pipeline will be through clearance filter 3
Filter and flow out from the outlet 32 of clearance filter 3 and form drinking water.When described first valve 42 is opened,
In the domestic water device 4 that then water in pipeline is less by flowing into resistance, thus form domestic water.By
Upper understanding, the water purifier that the present embodiment is provided has and can produce drinking water and can produce again domestic water
Effect.
Preferably, described domestic water device 4 includes domestic water water tank 41, described domestic water water tank
The water inlet 411 of 41 is connected with the common port of described front filter element 2 and clearance filter 3.By arranging life
With water tank 41, so that domestic water device 4 can store domestic water, to take when needed.
Preferably, the water inlet 411 of described domestic water water tank 41 is located at described domestic water water tank 41
Bottom, then the water filled in domestic water water tank 41 by few the most at most time, then the water at water inlet 411
Pressure is also the most from small to large；Thus when the water of domestic water water tank 41 is less, through described front filter element 2
The speed that the water filtered enters domestic water water tank 41 is fast；And when the water in domestic water water tank 41 is more
Time, the water filtered through described front filter element 2 enters the speed of domestic water water tank 41 by slack-off；When life is used
The hydraulic pressure that water in water tank increases to its water inlet 411 and described clearance filter 3 filter required pressure
When power is equal, then the water filtered through described front filter element 2 does not enter back into domestic water water tank 41, and only enters
Described clearance filter 3.Therefore, the water purifier that the present embodiment is provided has and is automatically adjusted generation domestic water
The effect of speed.Further, described domestic water water tank 41 is arranged at described clearance filter 3
Top side, thus beneficially distribution of pipe.
The most in other embodiments, described domestic water device 4 can also be provided only with the first valve 42, from
And domestic water is produced when user needs and opens the first valve 42, this domestic water is directly flowed by pipeline
Go out and use for user.
Preferably, in the present embodiment, described domestic water device 4 also includes the first check valve 43；Described
The water inlet 411 of domestic water water tank 41 is connected via described first check valve 43 with described first valve 42,
The water inlet 411 that described first check valve 43 only supplies water towards described domestic water water tank 41 flows.Logical
Cross and this first check valve 43 is set, the water in domestic water water tank 41 can be avoided to reflux.
Preferably, described water purifier also includes the second valve 5；The outlet 412 of described domestic water water tank 41
It is connected with the water inlet 11 of described booster pump 1 via described second valve 5；Described domestic water water tank 41
Interior water enters institute when described second valve 5 is opened and described first valve 42 is cut out via described booster pump 1
State clearance filter 3 and output of drinking water.The water purifier that the present embodiment is provided, has and is lacking external water
In the case of, it is possible to use the water in domestic water water tank 41 to produce the effect of drinking water.
Preferably, described domestic water device 4 also includes the 3rd valve 6 and can fill water with empty in compression chamber
The accumulator 7 of gas；Intake-outlet 71 and described domestic water device 4 and the high filter pressing of described accumulator 7
The common port of core 3 connects.The waste liquid port 33 of described clearance filter 3 is connected with the 3rd valve 6；Described accumulation of energy
Device 7 is when the 3rd valve 6 cuts out, and its intracavity hydraulic pressure is identical with the pressure of clearance filter 3 with accumulation of energy；Described
Accumulator 7 is when the 3rd valve 6 is opened, and its intracavity is in water the giving up via clearance filter 3 of high pressure conditions
Liquid mouth 33 discharges to clean clearance filter 3.By arranging accumulator 7, so that water purifier is cleaning
During clearance filter 3 more convenient, the water consumed is less.
Preferably, described water purifier also includes the 4th valve 7, and described first valve 42 and accumulator 7 are via institute
State the 4th valve 7 to be connected with the outlet 22 of described front filter element 2.By the 4th valve 7, it is possible at booster pump
During 1 closedown, it is also switched off the 4th valve 7, so that the hydraulic pressure in accumulator 7 can preserve, until the 3rd
Valve 6 is opened and is cleaned clearance filter 3.
Preferably, described water purifier also includes raw wastewater one water tank 10 and the second check valve 103, described
Raw wastewater one water tank 10 includes former pool 101 and the waste water district 102 mutually separated, described former pool 101
It is connected by the water inlet 11 of the second check valve 103 with described booster pump 1；Described waste water district 102 passes through
Described 3rd valve 6 is connected with the waste liquid port 33 of described clearance filter 3.Water purifier in the present embodiment is logical
Cross and raw wastewater one water tank 10 is set, so that water purifier constitutes a set of totally enclosed cleaning system,
It is easy to safeguard.Certainly, in other embodiments, it is also possible to be not provided with this raw wastewater one water tank 10, and
It is to provide the exterior line of water to be connected with one the water inlet 11 of the booster pump 1 of water purifier, described high filter pressing
The waste liquid port 33 of core 3 is connected with another exterior line of drain water by described 3rd valve 6.
Preferably, described raw wastewater one water tank 10 is installed in the bottom of described water purifier；Described life is used
Water tank 41 and drinking water tank 8 are installed in the top of described water purifier；Described clearance filter 3 and front filter
Core 2 is located between described raw wastewater one water tank 10 and domestic water water tank 41；Described accumulator 7 sets
Between described clearance filter 3 and domestic water water tank 41.Arranged by said structure position, it is possible to make
The structure obtaining water purifier is simpler, and the pipeline layout in machine is more reasonable.
Preferably, described water purifier also includes drinking water tank 8 and rear filter element 9, described clearance filter 3
Outlet 32 is connected via the water inlet 81 of rear filter element 9 with described drinking water tank 8.Should by arranging
Rear filter element 9 may be used for filtering the water after clearance filter 3 filters, to improve the mouthfeel of water；By setting
Put this drinking water tank 8, may be used for store through after filter element 9 filtration after water, take when needing for user
With.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a water purifier, it is characterised in that described water purifier includes booster pump, front filter element and high filter pressing
Core；The water inlet of described booster pump is used for receiving external water, and the outlet of described booster pump is filtered before described
The water inlet of core connects, and the outlet of described front filter element is connected with the water inlet of described clearance filter, described
The outlet of clearance filter and external connection are with output of drinking water；Described water purifier also includes that domestic water fills
Putting, described domestic water device includes that the first valve, the water inlet of described domestic water device are filtered before described
The common port of core and clearance filter is connected by described first valve；Water after described front filter element filtering is in institute
State when the first valve is opened and enter described domestic water device；Water after described front filter element filtering is described
One valve enters described clearance filter when cutting out.
2. water purifier as claimed in claim 1, it is characterised in that described domestic water device includes raw
Applying flexibly water tank, the water inlet of described domestic water water tank is by described first valve and described front filter element and height
The common port of filter pressing core connects.
3. water purifier as claimed in claim 2, it is characterised in that the water inlet of described domestic water water tank
Mouth is located at the bottom of described domestic water water tank.
4. water purifier as claimed in claim 2, it is characterised in that described domestic water device also includes
First check valve；The water inlet of described domestic water water tank and described first valve are via described first check valve
Connecting, the water inlet that described first check valve only supplies water towards described domestic water water tank flows.
5. water purifier as claimed in claim 2, it is characterised in that described water purifier also includes the second valve；
The outlet of described domestic water water tank is connected with the water inlet of described booster pump via described second valve；Institute
State the water in domestic water water tank when described second valve is opened and described first valve is cut out via described supercharging
Pump enters described clearance filter and output of drinking water.
6. the water purifier as described in any one of claim 2 to 5, it is characterised in that described domestic water
Device also includes the 3rd valve and can fill water to compress the accumulator of chamber air；The turnover of described accumulator
The mouth of a river is connected with the common port of described domestic water device and clearance filter；The waste liquid port of described clearance filter
It is connected with the 3rd valve；Described accumulator when the 3rd valve cuts out, the pressure of its intracavity hydraulic pressure and clearance filter
Identical with accumulation of energy；Described accumulator is when the 3rd valve is opened, and its intracavity is in the water of high pressure conditions via height
The waste liquid port of filter pressing core is discharged to clean clearance filter.
7. water purifier as claimed in claim 6, it is characterised in that described water purifier also includes the 4th valve,
Described first valve and accumulator are connected with the outlet of described front filter element via described 4th valve.
8. water purifier as claimed in claim 6, it is characterised in that described water purifier also includes raw wastewater
Integrally water tank and the second check valve, described raw wastewater one water tank includes former pool and the waste water mutually separated
District, described former pool is connected with the water inlet of described booster pump by the second check valve；Described waste water district leads to
Cross described 3rd valve to be connected with the waste liquid port of described clearance filter.
9. water purifier as claimed in claim 8, it is characterised in that described raw wastewater one water tank installing
Bottom in described water purifier；Described domestic water water tank is installed in the top of described water purifier；Described height
Filter pressing core and front filter element are located between described raw wastewater one water tank and domestic water water tank；Described accumulator
It is located between described clearance filter and domestic water water tank.
10. water purifier as claimed in claim 1, it is characterised in that described water purifier also includes drinking
Water tank and rear filter element, the outlet of described clearance filter enters via rear filter element and described drinking water tank
The mouth of a river connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159353.0A CN106007024A (en) | 2015-04-03 | 2015-04-03 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159353.0A CN106007024A (en) | 2015-04-03 | 2015-04-03 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106007024A true CN106007024A (en) | 2016-10-12 |
Family
ID=57082332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510159353.0A Pending CN106007024A (en) | 2015-04-03 | 2015-04-03 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106007024A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4391712A (en) * | 1981-07-21 | 1983-07-05 | Richard W. Beall, Jr. | Reverse-osmosis water purifier apparatus and method |
| CN202988868U (en) * | 2012-12-24 | 2013-06-12 | 陈德正 | Water purifier without wastewater |
| CN203613064U (en) * | 2013-11-26 | 2014-05-28 | 陈怀安 | Water purifying device |
| CN204039145U (en) * | 2014-06-06 | 2014-12-24 | 江苏奥特创新科技有限公司 | Without waste water RO water-purifying machine |
| CN204079624U (en) * | 2014-08-20 | 2015-01-07 | 河南省安克林滤业有限公司 | Multiplex Domestic water filter |
| CN204550103U (en) * | 2015-04-03 | 2015-08-12 | 佛山市顺德区美的饮水机制造有限公司 | Water-purifying machine |
-
2015
- 2015-04-03 CN CN201510159353.0A patent/CN106007024A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4391712A (en) * | 1981-07-21 | 1983-07-05 | Richard W. Beall, Jr. | Reverse-osmosis water purifier apparatus and method |
| CN202988868U (en) * | 2012-12-24 | 2013-06-12 | 陈德正 | Water purifier without wastewater |
| CN203613064U (en) * | 2013-11-26 | 2014-05-28 | 陈怀安 | Water purifying device |
| CN204039145U (en) * | 2014-06-06 | 2014-12-24 | 江苏奥特创新科技有限公司 | Without waste water RO water-purifying machine |
| CN204079624U (en) * | 2014-08-20 | 2015-01-07 | 河南省安克林滤业有限公司 | Multiplex Domestic water filter |
| CN204550103U (en) * | 2015-04-03 | 2015-08-12 | 佛山市顺德区美的饮水机制造有限公司 | Water-purifying machine |
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