CN207324362U - A kind of unique filter core for wrapping up filter paper or filter cloth - Google Patents
A kind of unique filter core for wrapping up filter paper or filter cloth Download PDFInfo
- Publication number
- CN207324362U CN207324362U CN201720815763.0U CN201720815763U CN207324362U CN 207324362 U CN207324362 U CN 207324362U CN 201720815763 U CN201720815763 U CN 201720815763U CN 207324362 U CN207324362 U CN 207324362U
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- filter
- porous support
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- wrapping
- filter core
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Abstract
The utility model discloses a kind of unique filter core for wrapping up filter paper or filter cloth, including porous support, the outer surface of the porous support is enclosed with filter membrane, the outer surface of the filter membrane is enclosed with latticed sheath, and the filter membrane and latticed sheath are fixed on the porous support by the end cap at porous support both ends.Add the structure composition filter core main body of filter membrane by porous support and latticed sheath, it is convenient to select different filter membranes as needed, it is simple in structure, coming off for any material is not had in use, suitable for the making of big flow filter core.
Description
Technical field
A kind of unique filter core for wrapping up filter paper or filter cloth has been the utility model is related to, has belonged to filter technology field.
Background technology
Existing filter core is typically integrative-structure, and for different use occasions, different filtering requirements, is required for selecting
Select different filter cores, and existing filter core is usually provided to meet high efficiency filter requirement, for those to filtering requirement not
It is too high, but for needing the big filtering requirement of filtering traffic, existing filter core is difficult to meet.And existing filter core is for a long time
After use, produce in its surface cast, can also be sealed in sealing using glue, filter effect can be produced certain
Influence.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of unique filter core for wrapping up filter paper or filter cloth, by more
Hole stent and latticed sheath add the structure composition filter core main body of filter membrane, convenient to select different filter membranes, structure as needed
Simply, coming off for any material is not had in use, suitable for the making of big flow filter core.
In order to solve the above-mentioned technical problem, technical solution is used by the utility model：
A kind of unique filter core for wrapping up filter paper or filter cloth, including porous support, the outer surface of the porous support are enclosed with
Filter membrane, the outer surface of the filter membrane are enclosed with latticed sheath, and the filter membrane and latticed sheath pass through porous support
The end cap at both ends is fixed on the porous support.
Unique filter core of foregoing a kind of parcel filter paper or filter cloth, it is characterised in that：The end cap passes through ultrasonic bonding
Mode be fixed on the end of the porous support.
Unique filter core of foregoing a kind of parcel filter paper or filter cloth, it is characterised in that：The filter membrane is filter cloth or mistake
Filter paper.
Unique filter core of foregoing a kind of parcel filter paper or filter cloth, it is characterised in that：The porous support is PP or PE materials
Matter.
Unique filter core of foregoing a kind of parcel filter paper or filter cloth, it is characterised in that：The latticed sheath is PP or PE
Material.
Unique filter core of foregoing a kind of parcel filter paper or filter cloth, it is characterised in that：The porous support is interior to be cylindric
Hole aperture is 30mm-40mm.
The beneficial effects of the utility model are：
1st, the structure composition filter core main body of filter membrane, convenient selection as needed are added by porous support and latticed sheath
Unlike material, different qualities, the filter membrane of different filtering accuracies are simple in structure to adapt to different filtering requirements；
2nd, it is adapted to the making of big flow filter core；
3rd, no any material comes off in use；
4th, end cap is fixed on the end of porous support by way of ultrasonic bonding, not using any glue, does not have
The risk of chemical contamination.
Brief description of the drawings
Fig. 1 is a kind of structure diagram for the unique filter core for wrapping up filter paper or filter cloth of the utility model.
Embodiment
Below in conjunction with specific embodiment, the utility model is described further.
As shown in Figure 1, a kind of unique filter core for wrapping up filter paper or filter cloth, including porous support 1, the porous support 1
Outer surface is enclosed with filter membrane 2, and the outer surface of the filter membrane 2 is enclosed with latticed sheath 4, the filter membrane 2 and latticed
Sheath 4 is fixed on the porous support 1 by the end cap 3 at 1 both ends of porous support.Pass through porous support 1 and latticed sheath 4
Add the structure composition filter core main body of filter membrane 2, the convenient unlike material of selection as needed, different qualities, different filtering accuracies
Filter membrane is simple in structure to adapt to different filtering requirements, easy to assembly.And it is of less demanding to filtering accuracy for those, but
It is the situation of requirement big flow filtering, the filter core adopted the structure need to only select corresponding filter membrane, be especially suitable for big
The making of flow filter element.The outer surface of filter membrane 2 is wrapped in by latticed sheath 4, ensures filter core after prolonged use, its
Surface is still produced without any cast, ensure that filter effect, wherein, filter membrane 2 can be filter cloth or filter paper.
In the present embodiment, the end cap 3 is fixed on the end of the porous support 1 by way of ultrasonic bonding, end
Lid is fixed on the end of porous support by way of ultrasonic bonding, not using any glue, without the wind of chemical contamination
Danger.
The porous support 1 and latticed sheath 4 are PP or PE materials, and the porous support 1 is cylindric, endoporus hole
Footpath is 30mm-40mm, can fully meet the filtration needs of various filter membranes.
In conclusion a kind of unique filter core for wrapping up filter paper or filter cloth provided by the utility model, by porous support and
Latticed sheath adds the structure composition filter core main body of filter membrane, convenient to select different filter membranes as needed, simple in structure, makes
Coming off for any material is not had during, suitable for the making of big flow filter core.
The basic principle, main features and advantages of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe 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
By appended claims and its equivalent circle.
Claims (6)
- A kind of 1. unique filter core for wrapping up filter paper or filter cloth, it is characterised in that：Including porous support（1）, the porous support（1） Outer surface be enclosed with filter membrane（2）, the filter membrane（2）Outer surface be enclosed with latticed sheath（4）, the filter membrane （2）With latticed sheath（4）Pass through porous support（1）The end cap at both ends（3）It is fixed on the porous support（1）On.
- A kind of 2. unique filter core for wrapping up filter paper or filter cloth according to claim 1, it is characterised in that：The end cap（3） The porous support is fixed on by way of ultrasonic bonding（1）End.
- A kind of 3. unique filter core for wrapping up filter paper or filter cloth according to claim 1, it is characterised in that：The filter membrane （2）For filter cloth or filter paper.
- A kind of 4. unique filter core for wrapping up filter paper or filter cloth according to claim 1, it is characterised in that：The porous support For PP or PE materials.
- A kind of 5. unique filter core for wrapping up filter paper or filter cloth according to claim 1, it is characterised in that：The latticed shield Set（4）For PP or PE materials.
- A kind of 6. unique filter core for wrapping up filter paper or filter cloth according to claim 1, it is characterised in that：The porous support （1）To be cylindric, endoporus aperture is 30mm-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720815763.0U CN207324362U (en) | 2017-07-07 | 2017-07-07 | A kind of unique filter core for wrapping up filter paper or filter cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720815763.0U CN207324362U (en) | 2017-07-07 | 2017-07-07 | A kind of unique filter core for wrapping up filter paper or filter cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324362U true CN207324362U (en) | 2018-05-08 |
Family
ID=62427005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720815763.0U Active CN207324362U (en) | 2017-07-07 | 2017-07-07 | A kind of unique filter core for wrapping up filter paper or filter cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324362U (en) |
-
2017
- 2017-07-07 CN CN201720815763.0U patent/CN207324362U/en active Active
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