CN105948287A - Water purifier with automatic contaminant discharge function - Google Patents
Water purifier with automatic contaminant discharge function Download PDFInfo
- Publication number
- CN105948287A CN105948287A CN201610332158.8A CN201610332158A CN105948287A CN 105948287 A CN105948287 A CN 105948287A CN 201610332158 A CN201610332158 A CN 201610332158A CN 105948287 A CN105948287 A CN 105948287A
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- CN
- China
- Prior art keywords
- water
- defecator
- filtration device
- cotton
- water purifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention provides a water purifier with an automatic contaminant discharge function. The water purifier comprises a shell, an internal-pressure ultrafiltration membrane filtration device, a PP cotton filtration device, a first activated carbon filtration device, a hydrophilic membrane filtration device and a second activated carbon filtration device. The internal-pressure ultrafiltration membrane filtration device, the PP cotton filtration device, the first activated carbon filtration device, the hydrophilic membrane filtration device and the second activated carbon filtration device are arranged in the shell. According to the water purifier, tap water is filtered by the internal-pressure ultrafiltration membrane filtration device, filtered-out impurities and organic matters are discharged by a water discharge end and are prevented from entering the next filtration device to cause secondary contamination, and infiltrated filtrate flows from a first outlet to the PP cotton filtration device, the first activated carbon filtration device, the hydrophilic membrane filtration device and the second activated carbon filtration device, which are connected with the internal-pressure ultrafiltration membrane filtration device in sequence, to be filtered again. The water purifier has the advantages that sanitation of the post-level filtration devices is guaranteed, service life is prolonged, cost is saved, and clear and safe water is provided to users.
Description
Technical field
The present invention relates to drink water purifying field, household tap water is filtered and can be automatically by particular to one
Blowdown water purifier.
Background technology
Along with development and the raising of people's living standard of society, the destruction of ecological environment causes to resident living water
The biggest pollution, current market occurs in that the purifier of various brand, suffers from the drawback that.
, inevitably there is secondary pollution in one.
Most purifiers the most on the market are to be first delivered to tap water in PP cotton or ceramic element carry out
After filtration, carry out filtration treatment being transported to next stage, (such as use activated carbon adsorption, drainage excessively is carried out magnetization etc.).Its
Cotton or ceramic element the pore size filter of PP is 1-5 micron, and the tap water entered carries out the silt in interception water, rust, suspension
The impurity such as thing, colloid, granule, so two drawbacks of existence, first, the contaminant filter less than 5 microns not, also can flow to next
In level defecator (causing secondary pollution)；
Second, the impurity flowing into next stage can adsorb in filter element and on surface, it is impossible to discharges and easily causes water purifier blocking, right
When filter element is carried out, can only remove the adsorbing contaminant of cartridge surface, the impurity within its filter element is difficult to remove.
Its two, filter consumptive material and change frequently, increase the cost that user uses
Due to the existence of secondary pollution, professional quarters think must change filter element with 3-6 month, and frequent replacing also can't resolve
Filter sordid degree, the most not only can increase user cost, and filter the filter element that the most totally also results in subordinate by dirt
Dye and service life shorten.
Its three, in " drinking water standard " of new revision, to materials such as inorganic matter nitrite, Organic substance bromates
Standard value is made stipulations.
Except at a lot of Organic substance of filter element prolonged stay, the impurity such as such as rust, float, mud and other granule it
Outward, it is often more important that absorbent charcoal material is the pollution source that improper use causes, activated carbon Main Function be absorption water in different
Taste, heterochromatic and chemical composition；Such as pesticide residue, the bleaching powder of filtration tap water use, chlorine etc., once activated carbon adsorption
Saturated, activated carbon just loses effect, exceeds standard as life-time service is easy for producing other harmful components such as nitrous acid.It is the most former
Because of be traditional water purifier while antibacterial is retained down, himself also can grow substantial amounts of antibacterial, can cause outlet
In the water of middle releasing, microorganism exceeds standard or severe overweight, and human body is produced certain harm.
It is necessary for this to invent and a kind of automatic pollution discharge can effectively avoid the water purifier of secondary pollution.
Summary of the invention
In view of this, it is an object of the invention to overcome the deficiencies in the prior art, it is provided that one can automatic pollution discharge, effectively
Avoid secondary pollution and the water purifier of length in service life.
To achieve these goals, adopt the following technical scheme that a kind of automatic contamination draining water purifier, be applied to domestic certainly
Water carries out filtering and energy automatic pollution discharge, and this water purifier includes housing and is arranged on the intrinsic pressure ultrafiltration membrance filter dress of enclosure interior
Put, PP cotton defecator, the first active carbon filtering device, hydrophilic film defecator and the second active carbon filtering device；Described shell
Body is provided with water inlet end, water purification water side and discharge ends；Described intrinsic pressure ultrafiltration membrane filter device be provided with water inlet, outlet and
First outlet, described water inlet connects with the water inlet end of housing, and outlet connects with the discharge ends of housing；Described first water outlet
It is connected with PP cotton defecator, the first active carbon filtering device, hydrophilic film defecator and the second activated carbon on Kou in turn to filter
Device；Described water purification water side connects with the second outlet on the second active carbon filtering device.
This water purifier first passes through intrinsic pressure ultrafiltration membrane filter device to tap water filter, the impurity after filtration and Organic substance
Being discharged by discharge ends, the drainage excessively infiltrated is flow to PP cotton defecator, the first work being sequentially connected with it by the first outlet
Property charcoal defecator, hydrophilic film defecator and the second active carbon filtering device filter again.
Further, described water inlet end can connect and have pressurizer.
Further, described water inlet end and discharge ends are four points of bores, and described water purification water side is two points of bores, described
The first pure water inlet be two points of bores or three points of bores.
Further, described PP cotton defecator, the first active carbon filtering device, hydrophilic film defecator and the second activity
It is respectively adopted connecting tube between charcoal defecator to connect.
Further, described water purification water side and discharge ends are connected to faucet.
Further, the faucet being connected with described discharge ends uses four shunt valves, with described water purification water side even
The faucet connect uses two shunt valves.
Further, described PP cotton defecator is transparent PP cotton defecator.
The present invention uses above technical scheme, first passes through intrinsic pressure ultrafiltration membrane filter device to tap water filter, miscellaneous after filtration
Matter includes that the impurity such as silt, rust, float, colloid, granule and Organic substance are discharged by discharge ends, it is to avoid it enters next stage mistake
Filter device causes secondary pollution, and infiltrate crosses the PP cotton filtration dress that drainage is flow to be sequentially connected with it by the first outlet
Put, the first active carbon filtering device, hydrophilic film defecator and the second active carbon filtering device filter again.Use this knot
Structure device, had both ensured that the health of rear class defecator and prolongation life-span were cost-effective, had provided the user the most again cleaning peace
Full water quality.
Accompanying drawing explanation
By combining accompanying drawing, the various embodiments of the present invention are further illustrated:
Fig. 1 is one of automatic contamination draining water purifier structural representation of the present invention；
Fig. 2 is the intrinsic pressure ultrafiltration membrane filter device schematic diagram of automatic contamination draining water purifier of the present invention；
Fig. 3 is the two of automatic contamination draining water purifier structural representation of the present invention；
Fig. 4 is the intrinsic pressure ultrafiltration membrance filter operation principle schematic diagram of automatic contamination draining water purifier of the present invention.
Detailed description of the invention
As depicted in figs. 1 and 2, the present invention includes housing 17 and is arranged on the intrinsic pressure ultrafiltration membrance filter dress within housing 17
Put 1, PP cotton defecator the 2, first active carbon filtering device 3, hydrophilic film defecator 4 and the second active carbon filtering device 5；
Described housing 17 is provided with water inlet end 6, water purification water side 8 and discharge ends 7；Set on described intrinsic pressure ultrafiltration membrane filter device 1
Having water inlet 16, outlet 15 and the first outlet 9, described water inlet 16 connects with the water inlet end 6 of housing 17, outlet 15 with
The discharge ends 7 of housing 17 connects；
Be connected with PP cotton defecator the 2, first active carbon filtering device 3 on described first outlet 9 in turn, hydrophilic film filters dress
Put 4 and second active carbon filtering device 5；
Described water purification water side 8 connects with the second outlet 18 on the second active carbon filtering device 5.
Can connect on described water inlet end 6 and have pressurizer (as shown in Figure 3)；
Described water inlet end 6 and discharge ends 7 are four points of bores, and described water purification water side 8 is two points of bores, and described first is clean
Water out 9 is two points of bores or three points of bores.
Described PP cotton defecator the 2, first active carbon filtering device 3, hydrophilic film defecator 4 and the second activated carbon mistake
It is respectively adopted connecting tube between filter device 5 to connect.
Described water purification water side 8 and discharge ends 7 are connected to faucet 10.The water being connected with described discharge ends 7
Tap 10 uses four shunt valves, and the faucet 10 being connected with described water purification water side 8 uses two shunt valves.
Described PP cotton defecator 2 is transparent PP cotton defecator.
Another embodiment, can arrange two between PP cotton defecator 2 and hydrophilic film defecator 4 and be cascaded
The first active carbon filtering device 3 or first active carbon filtering device 3 is set and filters water-softening plant.
Operation principle is as follows:
This water purifier first passes through intrinsic pressure ultrafiltration membrane filter device 1 to tap water filter, impurity after filtration and Organic substance by
Discharge outlet is discharged, and infiltrate crosses the transparent PP cotton defecator that drainage is flow to be sequentially connected with it by the first outlet 15
2, the first active carbon filtering device 3, hydrophilic film defecator 4 and the second active carbon filtering device 5 filter again.
In the present embodiment, described intrinsic pressure ultrafiltration membrane filter device 1 uses PVC hollow fiber ultrafiltration film, filtering holes 12 on filter membrane 11
Aperture is 0.01 micron, can effectively cross impurity and the Organic substances such as the silt in drainage, rust, float, colloid, granule, and will
These impurity is effectively discharged by discharge ends 7, and draining is connected to four shunt valves 10 and can be used for daily water for cleaning such as washing the dishes；Due to
Which employs intrinsic pressure hollow filter membrane, draining is by the pressure of water from the accessible discharge of film hollow, and water purification 13 is by 0.01 micron
Filter membrane 11 infiltrates.Avoid impurity stick to filter element and cause filter element blocking, current diminish, due to more than 0.01 micron
Impurity be discharged, effectively avoid the secondary pollution to subordinate's defecator, extend the service life of defecator.
Water purification 13 after being filtered by intrinsic pressure ultrafiltration membrane filter device 1 enters transparent PP cotton defecator 2, and user can be clear
Clear distinguish the effect after ultra-filtration filters, and the service life of beneficially usertracking defecator, former water is directly sent into by tradition
PP cotton defecator 2, its use is accomplished by being carried out even changing for 3-6 month, and uses its 3-5 of filter of this device
Need not in year change, save the use cost of user greatly.
For functionally, the first active carbon filtering device 3, it is referred to as preposition activated charcoal filter element in industry, it is mainly inhaled
Receive the abnormal flavour in water, and being referred to as post active carbon filter element in the second active carbon filtering device 5, industry is then the mouth improving drinking-water
Sense.
The first described active carbon filtering device 3: the water after filtering is adsorbed, go to eliminate the unusual smell, heterochromatic, chlorine residue and its
His chemical composition.
Described hydrophilic film defecator 4: pore size filter is 0.1-0.01 micron, hydrophilic is high, and filtration resistance is little, low water
Pressure also can normal filtration, and keep normal water-flowing amount, effectively remove antibacterial, virus and larger molecular organics.
The second described active carbon filtering device 5: the water after filtering is carried out final filtration process, thoroughly go to eliminate the unusual smell,
Improve mouthfeel.
Additionally needing and stress, the flow velocity of water has directly impact, in the present embodiment, water inlet to the effect filtered
End 6 and discharge ends 7 use four points of bore pipes, have both ensured water source size, and current are big, the most complete row of impurity
Go out.First outlet 9 uses two points of bore pipes or three points of bore pipes, to ensure the pressure of water outlet.Described PP cotton defecator
2, the first active carbon filtering device 3, be respectively adopted connecting tube between hydrophilic film defecator 4 and the second active carbon filtering device 5
Connecting, connecting tube bore is two points, mainly slows down water velocity so that water purification 13 is sufficiently adsorbed by activated carbon, effectively
Promote filtering water.
The automatic contamination draining water purifier used in the present embodiment has the following advantages；One, does not waste water source；Its two, by draining
Installing Household water tap 10 on end 7, can use water frequently every day, as long as faucet 10 1 is opened, intrinsic pressure ultrafiltration membrance filter fills
Put the impurity in 1 just can the most completely get rid of, be difficult to remain in defecator, be greatly improved this water purifier
In service life, also ensured filtering water simultaneously.
In traditional defecator, directly using PP cotton defecator 2 as first order defecator, it is cotton that tap water direct connected PP
Defecator 2 filters, and it makes harmful substance remain in defecator cannot to get rid of, and causes secondary pollution, and this dress
Putting first order filtration uses intrinsic pressure ultrafiltration membrane filter device 1 to filter, and it can effectively get rid of residual impurity, effectively extends
Service life of rear class defecator.
By the detailed description of embodiment of above, it would be desirable to more clearly describe inventive feature, if those skilled in the art
The present invention carries out various change and deformation belongs to the claims in the present invention and equivalent technologies scope thereof, then the present invention also includes
These are changed and including deformation.
Claims (7)
1. an automatic contamination draining water purifier, is applied to filter household tap water and energy automatic pollution discharge, it is characterised in that: should
Water purifier includes housing and is arranged on the intrinsic pressure ultrafiltration membrane filter device of enclosure interior, PP cotton defecator, the first activated carbon
Defecator, hydrophilic film defecator and the second active carbon filtering device；
Described housing is provided with water inlet end, water purification water side and discharge ends；Described intrinsic pressure ultrafiltration membrane filter device is provided with into water
Mouth, outlet and the first outlet, described water inlet connects with the water inlet end of housing, and outlet connects with the discharge ends of housing；
PP cotton defecator, the first active carbon filtering device, hydrophilic film defecator it is connected with in turn on described first outlet
With the second active carbon filtering device；
Described water purification water side connects with the second outlet on the second active carbon filtering device.
A kind of automatic contamination draining water purifier the most according to claim 1, it is characterised in that: connect on described water inlet end and have increasing
Pressure device.
A kind of automatic contamination draining water purifier the most according to claim 1, it is characterised in that: described water inlet end and discharge ends are
Four points of bores, described water purification water side is two points of bores, and the first described pure water inlet is two points of bores or three points of bores.
A kind of automatic contamination draining water purifier the most according to claim 1, it is characterised in that: described PP cotton defecator, the
It is respectively adopted connecting tube between one active carbon filtering device, hydrophilic film defecator and the second active carbon filtering device to connect.
A kind of automatic contamination draining water purifier the most according to claim 1, it is characterised in that: described water purification water side and draining
End is connected to faucet.
A kind of automatic contamination draining water purifier the most according to claim 5, it is characterised in that: the water being connected with described discharge ends
Tap uses four shunt valves, and the faucet being connected with described water purification water side uses two shunt valves.
A kind of automatic contamination draining water purifier the most according to claim 1, it is characterised in that: described PP cotton defecator is
Bright PP cotton defecator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332158.8A CN105948287A (en) | 2016-05-19 | 2016-05-19 | Water purifier with automatic contaminant discharge function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332158.8A CN105948287A (en) | 2016-05-19 | 2016-05-19 | Water purifier with automatic contaminant discharge function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105948287A true CN105948287A (en) | 2016-09-21 |
Family
ID=56912756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332158.8A Withdrawn CN105948287A (en) | 2016-05-19 | 2016-05-19 | Water purifier with automatic contaminant discharge function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105948287A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477750A (en) * | 2016-11-30 | 2017-03-08 | 佛山市顺智环保科技有限公司 | A kind of sewage disposal device for carrying out automatic pollution discharge |
| CN108715490A (en) * | 2018-06-20 | 2018-10-30 | 安徽卓特信息技术有限公司 | A kind of office large-flow water purifier |
-
2016
- 2016-05-19 CN CN201610332158.8A patent/CN105948287A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477750A (en) * | 2016-11-30 | 2017-03-08 | 佛山市顺智环保科技有限公司 | A kind of sewage disposal device for carrying out automatic pollution discharge |
| CN108715490A (en) * | 2018-06-20 | 2018-10-30 | 安徽卓特信息技术有限公司 | A kind of office large-flow water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160921 |
|
| WW01 | Invention patent application withdrawn after publication |