CN207462811U - Filter - Google Patents
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- Publication number
- CN207462811U CN207462811U CN201721132296.8U CN201721132296U CN207462811U CN 207462811 U CN207462811 U CN 207462811U CN 201721132296 U CN201721132296 U CN 201721132296U CN 207462811 U CN207462811 U CN 207462811U
- Authority
- CN
- China
- Prior art keywords
- end cover
- filter core
- carbon fiber
- bottom end
- housing
- 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
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a kind of filter,Including housing,The housing base being connected with housing,The element kit being set in housing,Element kit includes upper end cover,Bottom end cover,The tubular carbon fiber filter core being connected between upper end cover and bottom end cover,The ultrafiltration membrane being set in carbon fiber filter core,Water inlet is offered on housing base,Water outlet is offered on bottom end cover,Carbon fiber filter core is mutually fixedly connected respectively with upper end cover and bottom end cover,Be provided with rib ultrafiltration membrane being pressed on bottom end cover on upper end cover,Existing filter core is transformed,Using the combination of carbon fiber filter core and ultrafiltration membrane,Water (flow) direction is permeated inward by carbon fiber filter core periphery,It is flowed at the top of ultrafiltration membrane again,Across ultrafiltration membrane film wire micropore,Finally flowed out by the water outlet of ultrafiltration membrane bottom,After double filtration,It can directly drink,Good filtration effect.
Description
Technical field
The utility model is related to a kind of filters.
Background technology
With the development of social science and technology, clarifier would generally be installed on tap of the prior art, directly by Water warfare
After drunk, existing filter is mostly just filtered water using carbon fiber filter core, although have filtering imitate
Fruit, but it is unable to reach the state directly drunk.
Utility model content
The purpose of the utility model is to overcome defect in the prior art, a kind of filter is provided, filter effect,
It is capable of direct drinking after filtering.
To achieve the above object, the technical solution of the utility model is there is provided a kind of filter, including housing, with it is described
Housing base that housing is connected, the element kit being set in the housing, the element kit include upper end cover, lower end
The tubular carbon fiber filter core that cover, is connected between the upper end cover and the bottom end cover is set to the carbon fiber filter core
Interior ultrafiltration membrane offers water inlet on the housing base, water outlet, the carbon fiber filter core is offered on the bottom end cover
It is mutually fixedly connected with the upper end cover and the bottom end cover respectively, is provided on the upper end cover and is pressed in the ultrafiltration membrane
Rib on the bottom end cover.
It is further improved to be：The carbon fiber filter core passes through hot melt adhesive and the upper end cover and the bottom end cover respectively
It is fixedly connected.
It is further improved to be：The first O-ring seal is provided between the ultrafiltration membrane and the bottom end cover.
It is further improved to be：The water inlet is provided with the second O-ring seal, and the water outlet is provided with third
O-ring seal.
It is further improved to be：It is threadedly coupled between the housing and the housing base, and is provided between the two
Four O-ring seals.
It is further improved to be：The carbon fiber filter core is cylindrical.
It is further improved to be：The housing is U-shaped.
The advantages of the utility model and advantageous effect are：Existing filter core is transformed, using carbon fiber filter core with surpassing
The combination of filter membrane, water (flow) direction are permeated inward by carbon fiber filter core periphery, then are flowed at the top of ultrafiltration membrane, across ultrafiltration membrane film wire
Micropore is finally flowed out by the water outlet of ultrafiltration membrane bottom, after double filtration, can directly drunk, good filtration effect.
Description of the drawings
Fig. 1 is the sectional view of the utility model;
Fig. 2 is the stereogram of the utility model.
Wherein：1st, housing；2nd, housing base；3rd, upper end cover；4th, bottom end cover；5th, carbon fiber filter core；6th, water inlet；7th, ultrafiltration
Film；8th, water outlet.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
It encloses.
As shown in Figure 1 and Figure 2, a kind of filter, the housing base 2 being connected including housing 1, with the housing 1, setting
Element kit in the housing 1, the element kit include upper end cover 3, bottom end cover 4, are connected to the upper end cover 3 and institute
State the tubular carbon fiber filter core 5 between bottom end cover 4, the ultrafiltration membrane 7 being set in the carbon fiber filter core 5, the housing
Water inlet 6 is offered on pedestal 2, water inlet 6 is connect with municipal tap water, and water outlet 8 is offered on the bottom end cover 4, described
Carbon fiber filter core 5 is fixedly connected respectively with the upper end cover 3 and 4 phase of the bottom end cover, is provided on the upper end cover 3 by institute
The rib that ultrafiltration membrane 7 is pressed on the bottom end cover 4 is stated, this 1 inside of outer housing is again provided with element kit being pressed in shell
Rib on body pedestal 2.
The intrinsic propesties that carbon fiber filter core 5 mainly not only has Carbon Materials intrinsic, the softness for being also equipped with textile fabric can
Processability, is sorbing material of new generation, and carbon atom of the carbon fiber filter core 5 more than 80% is located at surfaces externally and internally, is built into unique suction
Attached structure, is referred to as superficiality solid, carbon fiber filter core 5 be widely used in water process purification, except color, taste removal, except organic matter, sky
The industry fields such as air purifying apparatus, ozone filter, nuclear pollution air cleaning unit, gasoline trap.
Ultrafiltration membrane 7 is that a kind of aperture specification is consistent, the micropore filtering film that ranging from less than 0.01 micron of nominal pore.
The side of film imposes appropriate pressure, (former more than 500 dalton to detach molecular weight with regard to that can sift out the solute molecule less than aperture
Protonatomic mass unit）, grain size be more than 10 nanometers of particle.Ultrafiltration membrane 7 is one of polymeric membrane for separation developed earliest, in the sixties
Ultrafiltration apparatus is achieved that industrialization.
Installation process：The top of carbon fiber filter core 5 and upper end cover 3 are fixed by hot melt adhesive first, then by ultrafiltration membrane 7
It is installed in carbon fiber filter core 5, then fixes bottom end cover 4 and carbon fiber filter core 5 by hot melt adhesive, and simultaneously in ultrafiltration membrane 7
Sealing ring between bottom end cover 4 is set, then element kit is installed in housing 1, housing base 2 is connect i.e. with housing 1
It completes, housing 1 could be provided as dismantling connection with housing base 2, consequently facilitating replacing filter core.
Preferred embodiment is in the present embodiment, and the carbon fiber filter core 5 passes through hot melt adhesive and the upper end cover 3 respectively
And the bottom end cover 4 is fixedly connected.
Preferred embodiment is in the present embodiment, and it is O-shaped to be provided with first between the ultrafiltration membrane 7 and the bottom end cover 4
Sealing ring.
Preferred embodiment is in the present embodiment, and the second O-ring seal, the water outlet are provided at the water inlet 6
Third O-ring seal is provided at mouth 8.
Preferred embodiment is in the present embodiment, is threadedly coupled, and two between the housing 1 and the housing base 2
The 4th O-ring seal is provided between person.
Preferred embodiment is in the present embodiment, and the carbon fiber filter core 5 is cylindrical.
Preferred embodiment is in the present embodiment, and the housing 1 is U-shaped.
The basic principle of the utility model and main feature and its advantage, the technology people of the industry has been shown and described above
For member it should be appreciated that the present utility model is not limited to the above embodiments, described in above-described embodiment and explanation is to illustrate this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention, the utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of filter, it is characterised in that：The housing base that is connected including housing, with the housing is set to the shell
Internal element kit, the element kit include upper end cover, bottom end cover, are connected between the upper end cover and the bottom end cover
Tubular carbon fiber filter core, the ultrafiltration membrane that is set in the carbon fiber filter core, offer into water on the housing base
Mouthful, water outlet is offered on the bottom end cover, the carbon fiber filter core is mutually solid with the upper end cover and the bottom end cover respectively
It is fixed to connect, on the upper end cover be provided with the rib ultrafiltration membrane being pressed on the bottom end cover.
2. filter as described in claim 1, it is characterised in that：The carbon fiber filter core respectively by hot melt adhesive with it is described on
End cap and the bottom end cover are fixedly connected.
3. filter as described in claim 1, it is characterised in that：First is provided between the ultrafiltration membrane and the bottom end cover
O-ring seal.
4. filter as described in claim 1, it is characterised in that：The water inlet is provided with the second O-ring seal, described
Water outlet is provided with third O-ring seal.
5. filter as described in claim 1, it is characterised in that：It is threadedly coupled between the housing and the housing base,
And it is provided with the 4th O-ring seal between the two.
6. filter as described in claim 1, it is characterised in that：The carbon fiber filter core is cylindrical.
7. filter as described in claim 1, it is characterised in that：The housing is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132296.8U CN207462811U (en) | 2017-09-05 | 2017-09-05 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132296.8U CN207462811U (en) | 2017-09-05 | 2017-09-05 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207462811U true CN207462811U (en) | 2018-06-08 |
Family
ID=62268941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132296.8U Expired - Fee Related CN207462811U (en) | 2017-09-05 | 2017-09-05 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207462811U (en) |
-
2017
- 2017-09-05 CN CN201721132296.8U patent/CN207462811U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20200905 |