CN207418922U - A kind of strainer - Google Patents
A kind of strainer Download PDFInfo
- Publication number
- CN207418922U CN207418922U CN201721369551.0U CN201721369551U CN207418922U CN 207418922 U CN207418922 U CN 207418922U CN 201721369551 U CN201721369551 U CN 201721369551U CN 207418922 U CN207418922 U CN 207418922U
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- Prior art keywords
- strainer
- undaform
- melt
- spacing
- wave
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Abstract
The utility model discloses a kind of strainers, strainer group including frame and in frame, strainer group includes the first undaform strainer, the second undaform strainer and the 3rd strainer that are arranged in order, first undaform strainer and the second undaform strainer are arranged in wavy with continuous U, wave height is 4 6mm, wave width is 3 5mm, and wave spacing is 1 2mm, and the spacing of the second undaform strainer and the 3rd strainer is 1 3mm.The strainer of the utility model can be used for spinning the melt filtration in molten Nonwoven Equipment spinning manifold, first undaform strainer and the second undaform strainer play the role of isolating impurity and support in melt, the spacing of second undaform strainer and the 3rd strainer is 1 3mm, so that melt composition cross flow one, so that the 3rd strainer carries out fine filtering to melt, melt filtration efficiency and filter effect are improved.
Description
Technical field
The utility model is related to filtration arts, relate in particular to a kind of strainer.
Background technology
With molten Nonwoven Equipment processing constantly improve is spun, technology constantly upgrades, and yield is also higher and higher therewith, and high squeezes
Under the premise of output, the shearing force of screw rod high-speed rotation generation, melt heat unequal factor, cause melt in heating flow process
Middle degradation, carbide increase.Two layers of the length that the general melt filtration scheme of molten Nonwoven Equipment filament spinning component is tiling is spun at present
Silk screen, two layers of silk screen tiling are superimposed, and the degradation product, impurity in melt increase, and are directly stacked into the melt strainer of tiling
On, cause local melt pressure distribution uneven so that melt filtration efficiency is low, poor filtration effect.
Utility model content
It is low to solve the filter efficiency of existing melt strainer the purpose of this utility model is to provide a kind of strainer, filtering
The defects of effect is poor.
For this purpose, the utility model provides a kind of strainer, the strainer group including frame and in the frame is described
Strainer group includes the first undaform strainer, the second undaform strainer and the 3rd strainer that are arranged in order, the first undaform filter
Net and the second undaform strainer are arranged in wavy, wave height 4-6mm with continuous U, and wave width is 3-5mm,
Wave spacing is 1-2mm, and the spacing of the second undaform strainer and the 3rd strainer is 1-3mm.
Compared with prior art, the advantages of the utility model and good effect is：The utility model provides a kind of strainer,
Strainer group including frame and in frame, strainer group include the first undaform strainer, the second undaform that are arranged in order
Strainer and the 3rd strainer, the first undaform strainer and the second undaform strainer are arranged in wavy with continuous U, and wave height is
4-6mm, wave width are 3-5mm, and wave spacing is 1-2mm, and the spacing of the second undaform strainer and the 3rd strainer is 1-3mm.
The strainer of the utility model can be used for spinning the melt filtration in molten Nonwoven Equipment spinning manifold, the first undaform strainer and
Two undaform strainers can play the role of isolating impurity and support in melt so that impurity and degradation product etc. rest in melt
Above first undaform strainer；The spacing of second undaform strainer and the 3rd strainer is 1-3mm, can melt composition be intersected
Flowing so that the 3rd strainer can carry out fine filtering to melt, improve filter effect.The strainer of the utility model is than existing skill
The filter area and filter effect of the plane strainer increase about three times of art, and melt impurity can be isolated, melt pressure is not influenced
Power is distributed, and is improved melt filtration efficiency and filter effect, is made spinning more stable, and significantly extends filament spinning component service life.
After specific embodiment of the present utility model is read in conjunction with the figure, other features and advantages of the utility model will become
It obtains clearer.
Description of the drawings
Fig. 1 is a kind of structural exploded view of embodiment of the utility model strainer；
Fig. 2 is a kind of sectional view of embodiment of the utility model strainer；
Fig. 3 is a kind of part-structure schematic diagram of embodiment of the utility model strainer.
Specific embodiment
Specific embodiment of the present utility model is described in detail below, it should be appreciated that described herein
Specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
As shown in Figure 1-Figure 3, the strainer of the present embodiment includes frame 1 and the strainer group in frame 1, strainer group bag
Include the first undaform strainer 2 being arranged in order, the second undaform strainer 3 and the 3rd strainer 4, the first undaform strainer 2 and second
Undaform strainer 3 is arranged in wavy, wave height 4-6mm with continuous U, and wave width is 3-5mm, and wave spacing is 1-
The spacing of 2mm, the second undaform strainer 3 and the 3rd strainer 4 is 1-3mm.
The strainer of the present embodiment can be used for spinning the melt filtration in molten Nonwoven Equipment spinning manifold, the filter of the present embodiment
Net includes the first undaform strainer 2, the second undaform strainer 3 and the 3rd strainer 4 that are arranged in order, 2 He of the first undaform strainer
Second undaform strainer 3 is arranged in wavy, wave height 4-6mm with continuous U, and wave width is 3-5mm, wave spacing
For 1-2mm, the first undaform strainer 2 and the second undaform strainer 3 can play the role of isolating impurity and support in melt, make
It obtains impurity and degradation product etc. in melt and rests on 2 top of the first undaform strainer；Second undaform strainer 3 and the 3rd strainer 4
Spacing is 1-3mm, can cause melt composition cross flow one so that the 3rd strainer 4 can carry out fine filtering to melt, improve
Filter effect.The strainer of the present embodiment than the plane strainer increase about three times of the prior art filter area and filter effect,
And melt impurity can be isolated, melt pressure distribution is not influenced, is improved melt filtration efficiency and filter effect, is made spinning more steady
It is fixed, and significantly extend filament spinning component service life.
In the present embodiment, the 3rd strainer 4 is plane strainer.
Wave height is 4-6mm, a in corresponding diagram 2, and wave width is 3-5mm, the b in corresponding diagram 2, and wave spacing is
1-2mm, the c in corresponding diagram 2 can cause first wave wave type strainer 2 and the second undaform strainer 3 to play preferably isolation melt
Impurity and the effect of support.The spacing of second undaform strainer 3 and the 3rd strainer 4 is 1-3mm, the d in corresponding diagram 2.
The aperture of first undaform strainer 1 is 50-70 mesh, is preferably 60 mesh；The aperture of second undaform strainer 3 is 20-
40 mesh are preferably 30 mesh；The aperture of 3rd strainer 4 is 170-190 mesh, is preferably 180 mesh.First undaform strainer 2, the second ripple
The aperture of 3 and the 3rd strainer 4 of wave type strainer is different, can to improve melt filtration efficiency and filter effect.
The material of first undaform strainer 2, the second undaform strainer 3 and the 3rd strainer 4 is stainless steel, can cause
One undaform strainer 2, the second undaform strainer 3 and the 3rd strainer 4 have higher intensity and hardness, so as to extend this reality
Apply the service life of the strainer of example.
The material of frame 1 is stainless steel or aluminium.
Above example is only to illustrate the technical solution of the utility model rather than is limited；Although with reference to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution recorded in previous embodiment modifies or carries out equivalent substitution to which part technical characteristic；And these
Modifications or substitutions, do not make appropriate technical solution essence depart from the utility model technical solution claimed spirit and
Scope.
Claims (4)
1. a kind of strainer, which is characterized in that
Strainer group including frame and in the frame,
The strainer group includes the first undaform strainer, the second undaform strainer and the 3rd strainer that are arranged in order,
The first undaform strainer and the second undaform strainer are arranged in wavy, wave height 4- with continuous U
6mm, wave width are 3-5mm, and wave spacing is 1-2mm,
The spacing of the second undaform strainer and the 3rd strainer is 1-3mm.
2. strainer as described in claim 1, which is characterized in that
The aperture of the first undaform strainer is 50-70 mesh, and the aperture of the second undaform strainer is 20-40 mesh, described
The aperture of 3rd strainer is 170-190 mesh.
3. strainer as described in claim 1, which is characterized in that
The material of the first undaform strainer, the second undaform strainer and the 3rd strainer is stainless steel.
4. strainer as described in claim 1, which is characterized in that
The material of the frame is stainless steel or aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369551.0U CN207418922U (en) | 2017-10-23 | 2017-10-23 | A kind of strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369551.0U CN207418922U (en) | 2017-10-23 | 2017-10-23 | A kind of strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207418922U true CN207418922U (en) | 2018-05-29 |
Family
ID=62312404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369551.0U Active CN207418922U (en) | 2017-10-23 | 2017-10-23 | A kind of strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207418922U (en) |
-
2017
- 2017-10-23 CN CN201721369551.0U patent/CN207418922U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261400 Dujia village south of Yantai City Road, Laizhou, Shandong Patentee after: Shandong daoensweite Technology Co.,Ltd. Address before: 261400 Dujia village south of Yantai City Road, Laizhou, Shandong Patentee before: SHANDONG SIWEITE NEW MATERIAL TECHNOLOGY Co.,Ltd. |