CN208038150U - A kind of composite filtering material for water purification cup filter element - Google Patents
A kind of composite filtering material for water purification cup filter element Download PDFInfo
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- CN208038150U CN208038150U CN201721567708.0U CN201721567708U CN208038150U CN 208038150 U CN208038150 U CN 208038150U CN 201721567708 U CN201721567708 U CN 201721567708U CN 208038150 U CN208038150 U CN 208038150U
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- filter element
- water purification
- shell
- composite filtering
- purification cup
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of composite filtering materials for water purification cup filter element, including shell, inlet opening is distributed in the side wall of outer shell, the shell lower end is provided with water outlet, carbon fiber filter material layer, through-hole spacer ring, ultrafiltration core are disposed in the shell, wherein the ultrafiltration core is located on water outlet；The water purification cup filter element solves the problems, such as that original particle charcoal filtrate is easy leakage, ensures filter effect by the design of carbon fiber filter material layer, through-hole spacer ring, ultrafiltration core.
Description
Technical field
The utility model is related to technical field of water purification, especially a kind of composite filtering material for water purification cup filter element.
Background technology
With the raising of people's standard of living, the reinforcement of health perception, drinks the pure water of health and be deep into people's
In daily life.What the tap water purifier filter core that people use at present mostly used is single external pressure ultrafiltration membrane, and filter effect is inadequate
It is ideal.And if increasing the materials such as carbon leaching material or needing multigroup filter core, cause inconvenient to use or makes compound
Filter core carries the various combinations such as ion exchange resin, gravity type ultrafiltration, mineralization ball, porous ceramic film on the basis of particle charcoal
Configuration is susceptible in transportational process the problem of carbon dust leaks, has Heisui River, water discharge speed slow, water purification cannot meet filter it is ready-to-drink
Demand effluent quality, directly affect filter effect.
Invention content
For overcome the deficiencies in the prior art, the utility model provides a kind of composite filtering material for water purification cup filter element.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of composite filtering material for water purification cup filter element, including shell, inlet opening is distributed in the side wall of outer shell, described outer
Shell lower end is provided with water outlet, and carbon fiber filter material layer, through-hole spacer ring, ultrafiltration core are disposed in the shell, wherein described
Ultrafiltration core is located on water outlet.
As a preference, the shell includes upper casing and lower casing, is provided on the inside of the upper casing, lower casing for pressing
The firmly trim ring at carbon fiber filter material layer both ends.
As a preference, the carbon fiber filter material layer is the cylinder by non-woven fabrics and activated carbon fibre winding shaping
Shape.
As a preference, the carbon fiber filter material layer includes non-woven fabrics and activated carbon fibre, wherein the nonwoven
One end of cloth is welded with through-hole spacer ring, and the non-woven fabrics is pressed on activated carbon fibre on through-hole spacer ring and wound on through-hole spacer ring
On.
As a preference, the outer side is provided with positioning ladder.
As a preference, the retainer plate for fixed hole spacer ring, the lower casing pair are provided on the inside of the upper casing
It answers and is provided with installation recess at ultrafiltration core position, the water outlet is located on installation recess.The utility model has the beneficial effects that：
The water purification cup filter element solves original particle charcoal filtrate and is easy to let out by the design of carbon fiber filter material layer, through-hole spacer ring, ultrafiltration core
The problem of leakage, ensures filter effect.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the partial sectional view of shell in the utility model；
Fig. 4 is the coiling process schematic diagram of carbon fiber filtrate layer segment in the utility model.
Specific implementation mode
It is with reference to the accompanying drawings and embodiments, right in order to make the object, technical solution and advantage of the application be more clearly understood
The utility model is further elaborated.For the thorough explanation present invention, some spies can be related in following description
Determine details.And in these no specific details, the invention can still be realized, i.e., the technical staff in fields uses this
These of place describe and state that the others skilled in the art into fields can more effectively introduce their work essence.In addition
It should be noted that word " front side " used in the following description, " rear side ", " left side ", " right side ", " upside ", " downside " etc.
Refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component,
Related technical personnel to above-mentioned direction make it is simple, do not need creative adjustment and should not be construed as other than the application protection domain
Technology.It should be appreciated that specific embodiment described herein is only used to explain the application, it is not used to limit real protection
Range.And be the purpose of the present invention of avoiding confusion, due to well known manufacturing method, control program, part dimension, material composition,
The technology of pipe-line layout etc. is not it will be understood that therefore they are described in detail.
Referring to Fig.1, Fig. 2, a kind of composite filtering material for water purification cup filter element, including shell 1, the distribution of 1 side wall of the shell
There are inlet opening 2,1 lower end of the shell to be provided with water outlet 3, carbon fiber filter material layer 4, through-hole are disposed in the shell 1
Spacer ring 5, ultrafiltration core 6, wherein the ultrafiltration core 6 is located on water outlet 3.Original particle carbon filtration is substituted in carbon fiber filter material layer 4
Material, cooperation through-hole spacer ring 5, ultrafiltration core 6 design, and solve original carbon in transportational process of the water purification cup filter element containing carbon leaching material
The problem of powder leaks, and efficiently solve filter core when in use, especially the problem of severely exceeding is measured in first glass of water Heisui River.
1 outside of the shell is provided with positioning ladder 7, is convenient for filter core location and installation.
With reference to Fig. 3, the shell 1 includes upper casing 11 and lower casing 12, and the upper casing 11,12 inside setting of lower casing are useful
In the trim ring 13 for pushing down 4 both ends of carbon fiber filter material layer.
11 inside of the upper casing is provided with the retainer plate 8 for fixed hole spacer ring 5, and the lower casing 12 corresponds to ultrafiltration core 6
Installation recess 9 is provided at position, the water outlet 3 is located on installation recess 9, ensures the close of filter core simultaneously convenient for fixed filter core
Feng Xing.
With reference to Fig. 4, the carbon fiber filter material layer 4 is the cylindrical shape by non-woven fabrics and activated carbon fibre winding shaping, makes filter
Core can remove large particulate matter, chlorine residue, partial organic substances.
The carbon fiber filter material layer 4 includes non-woven fabrics 41 and activated carbon fibre 42, wherein one end of the non-woven fabrics 41
It is welded with through-hole spacer ring 5, the non-woven fabrics 41 is pressed on activated carbon fibre 42 on through-hole spacer ring 5 and wound on through-hole spacer ring 5
On, non-woven fabrics 41 is used as supporting layer, relatively thin layer of non-woven fabric can be used, it is sufficient to ensure entire 4 knot of carbon fiber filter material layer
Structure intensity.
According to above-mentioned principle, the utility model can also carry out change and modification appropriate to the above embodiment.Therefore,
The utility model is not limited to specific implementation mode disclosed and described above, to some modifications and changes of the utility model
It should also be as falling into the protection scope of the claims of the present utility model.
By it was verified that while the composite filter element states composite filter element in use, then in using with ultrafiltration membrane elements
Outer compound form, makes water purification cup filter element have the function of retention Escherichia coli, and the filtered water of water purifying cup is capable of direct drinking.
Claims (6)
1. a kind of composite filtering material for water purification cup filter element, including shell (1), inlet opening is distributed in shell (1) side wall
(2), shell (1) lower end is provided with water outlet (3), it is characterised in that：Carbon fiber filter is disposed in the shell (1)
The bed of material (4), through-hole spacer ring (5), ultrafiltration core (6), wherein the ultrafiltration core (6) is located on water outlet (3).
2. a kind of composite filtering material for water purification cup filter element according to claim 1, it is characterised in that：The shell (1)
Include upper casing (11) and lower casing (12), is provided on the inside of the upper casing (11), lower casing (12) for pushing down carbon fiber filter material layer
(4) trim ring (13) at both ends.
3. a kind of composite filtering material for water purification cup filter element according to claim 1 or 2, it is characterised in that：The carbon fiber
It is the cylindrical shape by non-woven fabrics (41) and activated carbon fibre (42) winding shaping to tie up filter material layer (4).
4. a kind of composite filtering material for water purification cup filter element according to claim 1 or 2, it is characterised in that：The carbon fiber
Dimension filter material layer (4) includes non-woven fabrics (41) and activated carbon fibre (42), wherein one end of the non-woven fabrics (41) and through-hole every
(5) welding is enclosed, the non-woven fabrics (41) is pressed on activated carbon fibre (42) on through-hole spacer ring (5) and wound on through-hole spacer ring
(5) on.
5. a kind of composite filtering material for water purification cup filter element according to claim 2, it is characterised in that：The upper casing (11)
Inside is provided with the retainer plate (8) for fixed hole spacer ring (5), and the lower casing (12) is arranged at corresponding ultrafiltration core (6) position
There are installation recess (9), the water outlet (3) to be located on installation recess (9).
6. a kind of composite filtering material for water purification cup filter element according to claim 1, it is characterised in that：The shell (1)
Outside is provided with positioning ladder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721567708.0U CN208038150U (en) | 2017-11-20 | 2017-11-20 | A kind of composite filtering material for water purification cup filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721567708.0U CN208038150U (en) | 2017-11-20 | 2017-11-20 | A kind of composite filtering material for water purification cup filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208038150U true CN208038150U (en) | 2018-11-02 |
Family
ID=63958705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721567708.0U Active CN208038150U (en) | 2017-11-20 | 2017-11-20 | A kind of composite filtering material for water purification cup filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208038150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723820A (en) * | 2019-12-10 | 2020-01-24 | 倪佳佳 | Combined ecological filter bed capable of multistage operation in series connection |
-
2017
- 2017-11-20 CN CN201721567708.0U patent/CN208038150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723820A (en) * | 2019-12-10 | 2020-01-24 | 倪佳佳 | Combined ecological filter bed capable of multistage operation in series connection |
| CN110723820B (en) * | 2019-12-10 | 2024-05-28 | 倪佳佳 | Combined ecological filter bed capable of operating in multiple stages in series |
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