CN210528596U - Novel combined type water purifier filter core - Google Patents
Novel combined type water purifier filter core Download PDFInfo
- Publication number
- CN210528596U CN210528596U CN201920190442.5U CN201920190442U CN210528596U CN 210528596 U CN210528596 U CN 210528596U CN 201920190442 U CN201920190442 U CN 201920190442U CN 210528596 U CN210528596 U CN 210528596U
- Authority
- CN
- China
- Prior art keywords
- filter core
- water
- filter element
- reverse osmosis
- osmosis membrane
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 28
- 239000002351 wastewater Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 239000011258 core-shell material Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims abstract 5
- 230000009977 dual effect Effects 0.000 abstract description 3
- 238000000108 ultra-filtration Methods 0.000 abstract 1
- 239000008213 purified water Substances 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011110 re-filtration Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to a novel combined type water purifier filter core, include the filter core shell and set up in the filtering mechanism of its inner chamber, filtering mechanism includes primary filter core and ultrafiltration filter core, be equipped with the interior water pipe rather than concentric setting in the ro reverse osmosis membrane filter core, interior water pipe and water purification mouth intercommunication, be equipped with the water inlet on the position that the bottom of filter core shell corresponds primary filter core, be equipped with the waste water mouth on the position that the bottom of filter core shell corresponds ro reverse osmosis membrane filter core, water passes through the water inlet in proper order, primary filter core and ro reverse osmosis membrane filter core, the waste water of production outwards discharges through the waste water mouth, the water purification of production outwards discharges through the water purification mouth, make a filter core shell can possess dual filtering capability, the whole space that filtration equipment needs has been reduced, the cost.
Description
Technical Field
The utility model relates to a novel combined type water purifier filter core.
Background
In order to improve the water quality of the water dispenser, water needs to be drunk after being filtered by the primary filter element and the ro reverse osmosis membrane filter element, but the existing primary filter element and the ro reverse osmosis membrane filter element are of split structures and are respectively arranged in two different filter element shells, so the volume required by the water dispenser can be increased, and under the condition of the same volume of the water dispenser, the primary filter element and the ro reverse osmosis membrane filter element can only be made small, so that the filtering area is small, and the cost is relatively high.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a novel combined type water purifier filter core, aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.
The purpose of the utility model is realized like this:
a novel combined type water purifier filter element comprises a filter element shell and a filtering mechanism arranged in the inner cavity of the filter element shell, wherein the inner cavity of the filter element shell is provided with a first positioning pipe and a second positioning pipe, the first positioning pipe is arranged in the second positioning pipe and the center of the first positioning pipe is coincided, the bottom of the first positioning pipe corresponding to the filter element shell is provided with a water purifying port, the filtering mechanism comprises a primary filter element and a ro reverse osmosis membrane filter element, an inner water pipe which is concentric with the ro reverse osmosis membrane filter element is arranged in the ro reverse osmosis membrane filter element, the inner water pipe is communicated with the water purifying port, the ro reverse osmosis membrane filter element is arranged between the first positioning pipe and the second positioning pipe, the primary filter element is arranged between the second positioning pipe and the inner side wall of the filter element shell, the bottom of the filter element shell is provided with a water inlet corresponding to the primary filter element, the generated waste water is discharged outwards through the waste water port, and the generated purified water is discharged outwards through the purified water port.
The outer sides of the water inlet, the waste water port and the water purifying port are provided with clamping pieces which can reset and deform.
The top of filter core shell is equipped with filter core face lid, and filter core face lid can dismantle with filter core shell and be connected.
And the filter element surface cover is provided with a plurality of anti-skid lugs.
The utility model has the advantages that:
through setting up elementary filter core and ro reverse osmosis membrane filter core simultaneously in same filter core shell with concentric mode, make a filter core shell can possess dual filtering capability, reduced the whole space that filtration equipment needs, reduced the cost of production water dispenser.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a first perspective view of the embodiment of the present invention.
Fig. 3 is a second perspective view of the embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-3, a novel composite water purifier filter element comprises a filter element housing 1 and a filtering mechanism disposed in an inner cavity thereof, the inner cavity of the filter element housing 1 is provided with a first positioning pipe 11 and a second positioning pipe 12, the first positioning pipe 11 is disposed in the second positioning pipe 12 and coincides with the center thereof, the first positioning pipe 11 is provided with a water purifying opening 13 corresponding to the bottom of the filter element housing 1, the filtering mechanism comprises a primary filter element 21 and a ro reverse osmosis membrane filter element 22, an inner water pipe 3 concentrically disposed with the ro reverse osmosis membrane filter element 22 is disposed in the ro reverse osmosis membrane filter element 22, the inner water pipe 3 is communicated with the water purifying opening 13, the ro reverse osmosis membrane filter element 22 is disposed between the first positioning pipe 11 and the second positioning pipe 12, the primary filter element 21 is disposed between the second positioning pipe 12 and an inner side wall of the filter element housing 1, the first and second positioning pipes can, the assembly efficiency is improved;
a water inlet 14 is arranged at the bottom of the filter element shell 1 corresponding to the position of the primary filter element 21, a waste water outlet 15 is arranged at the bottom of the filter element shell 1 corresponding to the position of the ro reverse osmosis membrane filter element 22, water passes through the water inlet 14, the primary filter element 21 and the ro reverse osmosis membrane filter element 22 in sequence, the generated waste water is discharged outwards through the waste water outlet 15, and the generated purified water is discharged outwards through the purified water outlet 13;
the utility model discloses a working process is such: water enters the primary filter element 21 through the water inlet 14 for first re-filtration and then enters the ro reverse osmosis membrane filter element 22, part of the water under pressure passes through the ro reverse osmosis membrane filter element 22 to form drinking water, the drinking water is discharged from the water purifying port 13, and part of the water which does not pass through the ro reverse osmosis membrane filter element forms waste water, and the waste water is discharged from the waste water port 15;
through setting up elementary filter core 21 and ro reverse osmosis membrane filter core 22 simultaneously in same filter core shell 1 with concentric mode, make a filter core shell 1 can possess dual filtering capability, reduced the whole space that filtration equipment needs, reduced the cost of production water dispenser, increased filter area moreover, improve the filter effect.
Furthermore, the outside of the water inlet 14, the waste water port 15 and the water purifying port 13 is provided with a resettable clamping piece 16, and the clamping piece 16 can prevent a water pipe (not shown in the figure) connected with the water inlet 14, the waste water port 15 and the water purifying port 13 from loosening.
Further, the top of the filter element shell 1 is provided with a filter element surface cover 4, the filter element surface cover 4 is detachably connected with the filter element shell 1, and a user can replace the primary filter element 21 or the ro reverse osmosis membrane filter element 22 conveniently.
Furthermore, the filter element surface cover 4 is provided with a plurality of anti-slip lugs 41, which is convenient for users to open the filter element surface cover 4.
The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.
Claims (4)
1. A novel combined type water purifier filter element comprises a filter element shell (1) and a filtering mechanism arranged in an inner cavity of the filter element shell, and is characterized in that the inner cavity of the filter element shell (1) is provided with a first positioning pipe (11) and a second positioning pipe (12), the first positioning pipe (11) is arranged in the second positioning pipe (12) and the center of the first positioning pipe coincides with the center of the second positioning pipe, the bottom of the first positioning pipe (11) corresponding to the filter element shell (1) is provided with a water purifying opening (13), the filtering mechanism comprises a primary filter element (21) and a ro reverse osmosis membrane filter element (22), an inner water pipe (3) concentrically arranged with the ro reverse osmosis membrane filter element (22) is arranged in the ro reverse osmosis membrane filter element (22), the inner water pipe (3) is communicated with the water purifying opening (13), the ro reverse osmosis membrane filter element (22) is arranged between the first positioning pipe (11) and the second positioning pipe (12), the primary filter element (21) is arranged between the inner, be equipped with water inlet (14) on the position that the bottom of filter core shell (1) corresponds elementary filter core (21), be equipped with waste water mouth (15) on the position that the bottom of filter core shell (1) corresponds ro reverse osmosis membrane filter core (22), water passes through water inlet (14) in proper order, elementary filter core (21) and ro reverse osmosis membrane filter core (22), and the waste water of production outwards discharges through waste water mouth (15), and the water purification of production outwards discharges through water purification mouth (13).
2. The novel combined type water purifier filter element of claim 1, wherein: the outer sides of the water inlet (14), the waste water port (15) and the water purifying port (13) are provided with clamping pieces (16) which can reset and deform.
3. The novel combined type water purifier filter element of claim 1, wherein: the top of filter core shell (1) is equipped with filter core face lid (4), filter core face lid (4) can be dismantled with filter core shell (1) and be connected.
4. The novel combined type water purifier filter element of claim 3, wherein: the filter element surface cover (4) is provided with a plurality of anti-skid lugs (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920190442.5U CN210528596U (en) | 2019-01-24 | 2019-01-24 | Novel combined type water purifier filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920190442.5U CN210528596U (en) | 2019-01-24 | 2019-01-24 | Novel combined type water purifier filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210528596U true CN210528596U (en) | 2020-05-15 |
Family
ID=70592136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920190442.5U Expired - Fee Related CN210528596U (en) | 2019-01-24 | 2019-01-24 | Novel combined type water purifier filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210528596U (en) |
-
2019
- 2019-01-24 CN CN201920190442.5U patent/CN210528596U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |