CN206680272U - Filter core with sterilization film - Google Patents
Filter core with sterilization film Download PDFInfo
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- CN206680272U CN206680272U CN201720128357.7U CN201720128357U CN206680272U CN 206680272 U CN206680272 U CN 206680272U CN 201720128357 U CN201720128357 U CN 201720128357U CN 206680272 U CN206680272 U CN 206680272U
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- Prior art keywords
- filter core
- filter
- delivery port
- water
- port
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Abstract
It the utility model is related to water filtering device, and in particular to filter core.Filter core with sterilization film, including the filter core for water filtration, filter core include a housing, and housing is provided with water inlet, delivery port, the top of delivery port is provided with milipore filter, and milipore filter is located in housing built with filtering module on housing.Milipore filter is provided with a water inlet port, water outlet port, intakes and is provided with filtering module, water outlet port face delivery port between port and water inlet, and water outlet port connects with delivery port.Milipore filter has been arranged in the housing of conventional bowl by this patent, is allowed to the structure with being integrally formed of filter core, it is not necessary to and it is separately installed, it is easy to operate.
Description
Technical field
It the utility model is related to water filtering device, and in particular to filter core.
Background technology
People have carried out careful selection for the water sources of drinking water, and often carry out some subsequent treatments.Such as people
Select the preferable well of water quality or spring that the water of taking-up is dried and precipitated as water source.Present people are often to taking out
Water carry out finer processing, generate running water.
Although people have carried out multiple tracks treatment process to drinking water, there is no guarantee that not contained in drinking water harmful
Composition.Therefore in recent years, the filter kettle with filter element for filtration is becoming increasingly popular.
Although harmful components can further be removed by filter kettle, the water after filter kettle filtering still can not be direct
Drink.
Utility model content
The purpose of this utility model is to provide a kind of filter core with sterilization film, to solve above-mentioned technical problem.
The technical problem that the utility model solves can be realized using following technical scheme：
Filter core with sterilization film, including the filter core for water filtration, the filter core include a housing, the housing built with
Filtering module, water inlet, delivery port is provided with the housing, it is characterised in that the top of the delivery port is provided with milipore filter, institute
Milipore filter is stated to be located in the housing；
The milipore filter is provided with a water inlet port, water outlet port, and institute is provided between the water inlet port and the water inlet
Filtering module, delivery port described in the water outlet port face are stated, and the water outlet port connects with the delivery port.
Innovative point of the present utility model is, milipore filter is applied on filter core, and milipore filter is a kind of aperture specification one
Cause, nominal pore scope is less than 0.01 micron of micropore filtering film.Appropriate pressure is imposed in the side of film, is less than with regard to that can sift out
The solute molecule in aperture, 10 nanometers of particle is more than to separate molecular weight more than 500 dalton (atomic mass unit), particle diameter.
Milipore filter is one of polymeric membrane for separation developed earliest, the sixties ultrafiltration apparatus be achieved that industrialization.This patent utilizes
Milipore filter, using the pressure differential of film both sides as driving force, using milipore filter as filter medium, under the fair suction pressure power of delivery port, work as water
When flowing through film surface, the densely covered many tiny micropores of ultrafiltration membrane surface only allow water and small-molecule substance by being passed through to turn into
Liquid, and volume is then trapped within the liquid feeding side of film more than the material in film surface micropore footpath in stoste, turns into concentrate, thus realize
To the purpose of the further purification of water.After tested, after installing milipore filter additional on domestic most of filter core, water base filtered out is
Meet the requirement directly drunk, therefore, the water filtered out using filter kettle of the present utility model can directly be drunk.
Innovative point of the present utility model is also resided in, and milipore filter has been arranged in the housing of conventional bowl by this patent, is allowed to
With the structure of being integrally formed of filter core, it is not necessary to it is separately installed, it is easy to operate.
The housing is by side wall, bottom, top girth into the center on the top is provided with the water inlet.So that the filter core installation
When in kettle, balance is easily kept.In order to increase inflow, can also gather water inlet on top.
As a kind of preferred scheme, left side, the right side at the bottom are respectively provided with a delivery port, each delivery port
Top is equipped with a milipore filter.By two delivery port dispersing water flows, to improve filter efficiency.
The outline of the side wall is preferably oval.
As another preferred scheme, be provided with four delivery ports on the bottom, four delivery ports with it is described enter
Centered on the central axis at the mouth of a river, ring-type is surrounded.With further dispersing water flow, filter efficiency is improved.
The outline of the side wall is preferably rounded.
As another preferred scheme, a delivery port annular in shape is provided with the bottom, above the delivery port
The milipore filter is annular in shape, and the central axis of the delivery port overlaps with the central axis of the water inlet.
The outline of the side wall is preferably rounded.
The milipore filter includes at least 30 hollow tubes, and it is micro- no more than 0.01 that aperture is provided with the side wall of the hollow tube
The micropore of rice, the bending of the hollow tube take the shape of the letter U, and two ends of the hollow tube are located at lower section, the end to the bottom
Distance between 1mm to 10mm.
The hollow tube is capillary or hollow fiber conduit.
This patent optimizes the structure of the hollow tube of milipore filter, by the way that the bending of hollow tube is taken the shape of the letter U, reaches out water
A hollow tube is at least through before the mouth of a river, improves filter quality.
The milipore filter can also include a cover body, and the cover body is buckled on the bottom, is connected with the bottom, described hollow
Pipe is provided with into water port in the cover body on the cover body.By the selection for port position of intaking, to change current side
To.More it is essential that can isolate to hollow tube with filtering module, so as to avoid the particle in filtering module from entering hollow tube, block up
Fill in pipe.
Brief description of the drawings
Fig. 1 is a kind of part-structure schematic diagram of structure of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face, which combines to be specifically illustrating, is expanded on further the utility model.
Reference picture 1, the filter core with sterilization film, including the filter core for water filtration, filter core include a housing 2, and housing 2 is built-in
There is filtering module, water inlet 1, delivery port 4 are provided with housing 2, the top of delivery port 4 is provided with milipore filter 3, and milipore filter 3 is located at shell
In body 2.Milipore filter 3 is provided with a water inlet port, water outlet port, intakes and is provided with filtering module, water side between port and water inlet 1
Mouth face delivery port 4, and water outlet port connects with delivery port 4.
Innovative point of the present utility model is, milipore filter 3 is applied on filter core, and milipore filter 3 is a kind of aperture specification
Unanimously, nominal pore scope is less than 0.01 micron of micropore filtering film.Appropriate pressure is imposed in the side of film, it is small with regard to that can sift out
Solute molecule in aperture, 10 nanometers of is more than to separate molecular weight more than 500 dalton (atomic mass unit), particle diameter
Grain.Milipore filter 3 is one of polymeric membrane for separation developed earliest, the sixties ultrafiltration apparatus be achieved that industrialization.This patent
It is filter medium with milipore filter 3 using the pressure differential of film both sides as driving force using milipore filter 3, in the fair suction pressure power of delivery port 4
Under, when water flows through film surface, the densely covered many tiny micropores in the surface of milipore filter 3 only allow water and small-molecule substance by and
As permeate, and volume is then trapped within the liquid feeding side of film more than the material in film surface micropore footpath in stoste, turns into concentrate,
Thus realize the purpose to the further purification of water.After tested, after installing milipore filter 3 additional on domestic most of filter core, filter out
Water base all meet the requirement directly drunk, therefore, the water filtered out using filter kettle of the present utility model can be direct
Drink.
Innovative point of the present utility model is also resided in, and milipore filter 3 has been arranged in the housing 2 of conventional bowl by this patent, is made
The structure with being integrally formed of filter core, it is not necessary to it is separately installed, it is easy to operate.Housing 2 is by side wall, bottom, top girth into top
Centre is provided with water inlet 1.During so that filter core is installed in kettle, balance is easily kept.As a kind of preferred scheme, the left side at bottom,
Right side is respectively provided with a delivery port 4, and the top of each delivery port 4 is equipped with a milipore filter 3.With scattered by two delivery ports 4
Current, improve filter efficiency.The outline of side wall is preferably oval.As another preferred scheme, four are provided with bottom and is gone out
The mouth of a river 4, four delivery ports 4 surround ring-type centered on the central axis of water inlet 1.With further dispersing water flow, filtering is improved
Efficiency.The outline of side wall is preferably rounded.As another preferred scheme, a delivery port 4 annular in shape is provided with bottom, is located at
The milipore filter 3 of the top of delivery port 4 is annular in shape, and the central axis of delivery port 4 overlaps with the central axis of water inlet 1.Outside side wall
Profile is preferably rounded.
Milipore filter 3 includes at least 30 hollow tubes, and it is micro- no more than 0.01 micron that aperture is provided with the side wall of hollow tube
Hole, the bending of hollow tube take the shape of the letter U, and two ends of hollow tube are located at lower section, and the distance of end on earth is between 1mm to 10mm.
Hollow tube is capillary or hollow fiber conduit.This patent optimizes the structure of the hollow tube of milipore filter 3, by by the curved of hollow tube
Folding takes the shape of the letter U, and water is at least through a hollow tube before delivery port 4 is reached, improves filter quality.Milipore filter 3 can be with
Including a cover body, cover body is buckled on bottom, is connected the bottom of with, and hollow tube is located in cover body, is provided with cover body into water port.With by entering
The selection of water port position, change water (flow) direction.More it is essential that can isolate to hollow tube with filtering module, so as to avoid
Particle in filter module enters hollow tube, cramming.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
1. the filter core with sterilization film, including the filter core for water filtration, the filter core includes a housing, and the housing is built with mistake
Module is filtered, is provided with water inlet, delivery port on the housing, it is characterised in that the top of the delivery port is provided with milipore filter, described
Milipore filter is located in the housing；
The milipore filter is provided with a water inlet port, water outlet port, and the mistake is provided between the water inlet port and the water inlet
Module, delivery port described in the water outlet port face are filtered, and the water outlet port connects with the delivery port.
2. the filter core according to claim 1 with sterilization film, it is characterised in that the housing by side wall, bottom, top girth into,
The center on the top is provided with the water inlet.
3. the filter core according to claim 2 with sterilization film, it is characterised in that left side, the right side at the bottom are respectively provided with one
The individual delivery port, a milipore filter is equipped with above each delivery port.
4. the filter core according to claim 2 with sterilization film, it is characterised in that four water outlets are provided with the bottom
Mouthful, four delivery ports surround ring-type centered on the central axis of the water inlet.
5. according to the filter core with sterilization film described in claim 2,3 or 4, it is characterised in that the outline of the side wall is in circle
Shape.
6. the filter core according to claim 2 with sterilization film a, it is characterised in that water outlet annular in shape is provided with the bottom
Mouthful, the milipore filter above the delivery port is annular in shape, in the central axis of the delivery port and the water inlet
Mandrel line overlaps.
7. according to the filter core with sterilization film described in claim 2,3,4 or 6, it is characterised in that the milipore filter is included at least
30 hollow tubes, the micropore that aperture is not more than 0.01 micron, the bending of the hollow tube are provided with the side wall of the hollow tube
Take the shape of the letter U, two ends of the hollow tube are located at lower section, and the distance of the end to the bottom is between 1mm to 10mm.
8. the filter core according to claim 7 with sterilization film, it is characterised in that the hollow tube is capillary or hollow fibre
Dimension pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128357.7U CN206680272U (en) | 2017-02-13 | 2017-02-13 | Filter core with sterilization film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720128357.7U CN206680272U (en) | 2017-02-13 | 2017-02-13 | Filter core with sterilization film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206680272U true CN206680272U (en) | 2017-11-28 |
Family
ID=60394717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720128357.7U Active CN206680272U (en) | 2017-02-13 | 2017-02-13 | Filter core with sterilization film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206680272U (en) |
-
2017
- 2017-02-13 CN CN201720128357.7U patent/CN206680272U/en active Active
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