CN209685962U - Three classes irregularly-shaped hole multiple spinneret - Google Patents
Three classes irregularly-shaped hole multiple spinneret Download PDFInfo
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- CN209685962U CN209685962U CN201920157997.XU CN201920157997U CN209685962U CN 209685962 U CN209685962 U CN 209685962U CN 201920157997 U CN201920157997 U CN 201920157997U CN 209685962 U CN209685962 U CN 209685962U
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- spinneret
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Abstract
The utility model relates to a kind of three classes irregularly-shaped hole multiple spinnerets, it is characterised in that: it includes spinnerette body, and spinnerette body is evenly dividing as three regions, is respectively equipped with No.1 spinneret orifice, No. two spinneret orifices and No. three spinneret orifices in three regions；The discharge end of the No.1 spinneret orifice is two C-shaped apertures, and the both ends of two C-shaped apertures are opposite；The discharge end of No. two spinneret orifices is trefoil hole, and three blades of trefoil hole are isometric；The discharge end of No. three spinneret orifices uses the irregularly-shaped hole being made of an elongate holes and at least one slotted eye.Using the spinneret production fiber have better bulkiness, after being compiled into fabric, fabric have light, while delustring, suitable for can front and back sides dress clothing use, and have preferable absorption of perspiration and gas permeability.
Description
Technical field
The utility model relates to a kind of experimental branch line accessory more particularly to a kind of three classes irregularly-shaped hole multiple spinnerets.
Background technique
Spinneret is common product in textile chemical fiber industry, and spinneret includes charging face and discharge feed side, is set on charging face
There is feed opening, discharge feed side is equipped with discharge hole.The effect of spinneret is that the high polymer molten or solution of viscous state are passed through micropore
It is transformed into the thread for having particular cross section shape, is solidified to form strand by setting medium such as air or coagulating bath, i.e., from feed opening
Into going out through discharge hole.Discharge port on common spinneret is rounded, non-circular to be known as profile spinneret.It is existing
Profile spinneret discharge hole it is different, such as linear type hole, cruciform vent, C-shaped aperture etc., and then produce of different shapes
Silk, the performance of various silks be not also identical.The hollowness of fibre of the spinneret production of C-shaped aperture is big, has the characteristics that moisture absorption is good；
The fiber reflecting effect of the spinneret production of cruciform vent is good, has the effect of flash of light after being woven into fabric.
In the prior art, the pass of same spinneret is single, therefore the filametntary performance produced is also
Single.However, the fabric of simple function can no longer meet the need of people as people require to be continuously improved to braided fabric
It asks, it is therefore desirable to research and develop a kind of spinneret for being able to produce the preferable fiber of comprehensive performance.
Utility model content
In view of the drawbacks of the prior art, the utility model provides a kind of three classes irregularly-shaped hole multiple spinneret, more for processing
The fiber that function combines.
For the attainment of one's purpose, technical solution provided by the utility model are as follows:
The utility model relates to a kind of three classes irregularly-shaped hole multiple spinneret, including spinnerette body, spinnerette body be equal
It is even to be divided into three regions, No.1 spinneret orifice, No. two spinneret orifices and No. three spinneret orifices are respectively equipped in three regions；Described one
The discharge end of number spinneret orifice is two C-shaped apertures, and the both ends of two C-shaped apertures are opposite；The discharge end of No. two spinneret orifices is three
Three blades in leaf hole, trefoil hole are isometric；The discharge end of No. three spinneret orifices is using by an elongate holes and extremely
The irregularly-shaped hole of few slotted eye composition.
Preferably, the angle between the two neighboring blade of the trefoil hole is 120 °, adjacent blades intersection
There are radians.
Preferably, the irregularly-shaped hole includes an elongate holes and two slotted eyes, and two slotted eyes are set respectively
At elongate holes both ends, the distance of two slotted eye central points is 0.28mm.
Preferably, the outer end of the blade of the trefoil hole is 0.22mm at a distance from trefoil hole center, blade
Width is 0.085mm.
Preferably, the spinnerette body is in hierarchic structure, and spinnerette body is equipped with location hole.
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
The utility model relates to three classes irregularly-shaped hole multiple spinneret there are the spinneret orifice of three kinds of passes, raw material is from spinneret orifice
Spray and after rapid cooling, form the monofilament in three kinds of sections, monofilament mutually bond a piece fiber of formation, due to monofilament section not
Together, there are irregular gap between each monofilament, fiber has better bulkiness.
For the monofilament that trefoil hole part is formed there are refraction angle, fiber has light；Elongate holes and slotted eye form different
There are radian, fibre mattings for the monofilament surface that shape bore portion is formed；The monofilament degree of hollowness that double C shape bore portion is formed is preferable；By this
A little combination of monofilaments get up to be formed a fiber, and after being compiled into fabric, fabric have light, while delustring, being suitable for can be positive and negative
The clothing of face dress uses, and has preferable absorption of perspiration and gas permeability.
Detailed description of the invention
Fig. 1 be the utility model relates to three classes irregularly-shaped hole multiple spinneret main view；
Fig. 2 be the utility model relates to three classes irregularly-shaped hole multiple spinneret top view；
Fig. 3 be the utility model relates to three classes irregularly-shaped hole multiple spinneret bottom view；
Fig. 4 is the C-C section of the A-A sectional view of No.1 spinneret orifice, the B-B sectional view of No. two spinneret orifices and No. three spinneret orifices
Figure；
Fig. 5 is the pass figure of No.1 spinneret orifice discharge end；
Fig. 6 is the pass figure of No. two spinneret orifice discharge ends；
Fig. 7 is the pass figure of No. three spinneret orifice discharge ends.
Icon explanation: 1- spinnerette body, 2- No.1 spinneret orifice, No. bis- spinneret orifices of 3-, No. tri- spinneret orifices of 4-, 5- charging
End, 6- material passing passage, 7- discharge end, 8-C shape hole, 9- trefoil hole, 10- irregularly-shaped hole, 11- location hole, 101- elongate holes,
102- slotted eye.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the embodiments, it is real below
Example is applied for illustrating the utility model, but is not intended to limit the scope of the present invention.
In conjunction with shown in attached Fig. 1 and 2, the utility model relates to a kind of three classes irregularly-shaped hole multiple spinneret include spinneret sheet
Body 1, spinnerette body 1 are in hierarchic structure, and spinnerette body 1 is equipped with location hole 11, and the effect of location hole 11 is spinneret
Plate ontology 1 is accurately fitted in spinneret equipment.
In conjunction with shown in attached drawing 2 and 3, spinnerette body 1 is evenly divided into three regions, is respectively equipped with one in three regions
Number 2, No. two spinneret orifices 3 of spinneret orifice and No. three spinneret orifices 4.
In conjunction with shown in attached drawing 4,2, No. two spinneret orifices 3 of No.1 spinneret orifice and No. three spinneret orifices 4 include charging from top to bottom
End 5, material passing passage 6 and discharge end 7.
In conjunction with shown in attached drawing 5, the discharge end of No.1 spinneret orifice 2 is two C-shaped apertures 8, and the both ends of two C-shaped apertures 8 are opposite, one
The end of a C-shaped aperture 8 end spacing 0.1mm corresponding with another C-shaped aperture 8.
In conjunction with shown in attached drawing 6, the discharge end of No. two spinneret orifices 3 is trefoil hole 9, and trefoil hole 9 includes three
Blade, three blades are isometric, and the angle between two neighboring blade is 120 °, and there are radian, three leaves for adjacent blades intersection
The outer end of the blade in shape hole 9 is 0.22mm at a distance from trefoil hole center, and the width of three blades is 0.085mm.
In conjunction with shown in attached drawing 7, the discharge end of No. three spinneret orifices 4 uses ellipse by an elongate holes 101 and two
The irregularly-shaped hole 10 that round hole 102 forms, two slotted eyes 102 are respectively provided at the both ends of elongate holes 101, two slotted eyes
The distance of 102 central points is 0.28mm.
In spinning process, fibrous raw material sprays simultaneously from 2, No. two spinneret orifices 3 of No.1 spinneret orifice and No. three spinneret orifices 4 respectively
Rapid cooling forms the monofilament in three kinds of sections, and the monofilament in three kinds of sections, which mutually bonds, forms a fiber, due to the section of monofilament
Difference, there are irregular gap between each monofilament, fiber has better bulkiness.The monofilament that trefoil hole 9 is formed exists
Refraction angle, fiber have light；There are radian, fibre mattings for the monofilament surface that irregularly-shaped hole 10 is formed；The list that 8 part of double C shape hole is formed
Silk degree of hollowness is preferable；These combination of monofilaments are got up to be formed a fiber, and after being compiled into fabric, fabric have light, while
Delustring, suitable for can front and back sides dress clothing use, and have preferable absorption of perspiration and gas permeability.
The utility model is described in detail in conjunction with the embodiments above, but the content be only the utility model compared with
Good embodiment, should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model
All the changes and improvements etc. should all be still fallen within the patent covering scope of the utility model.
Claims (5)
1. a kind of three classes irregularly-shaped hole multiple spinneret, it is characterised in that: it includes spinnerette body, and spinnerette body is evenly dividing
For three regions, No.1 spinneret orifice, No. two spinneret orifices and No. three spinneret orifices are respectively equipped in three regions；The No.1 spinneret
The discharge end in hole is two C-shaped apertures, and the both ends of two C-shaped apertures are opposite；The discharge end of No. two spinneret orifices is trefoil hole,
Three blades of trefoil hole are isometric；The discharge end of No. three spinneret orifices uses ellipse at least one by an elongate holes
The irregularly-shaped hole of round hole composition.
2. three classes irregularly-shaped hole multiple spinneret according to claim 1, it is characterised in that: the trefoil hole it is adjacent
Angle between two blades is 120 °, and there are radians for adjacent blades intersection.
3. three classes irregularly-shaped hole multiple spinneret according to claim 1, it is characterised in that: the irregularly-shaped hole includes one
Elongate holes and two slotted eyes, two slotted eyes are respectively provided at elongate holes both ends, two slotted eye central points
Distance is 0.28mm.
4. three classes irregularly-shaped hole multiple spinneret according to claim 1, it is characterised in that: the blade of the trefoil hole
Outer end be 0.22mm at a distance from trefoil hole center, the width of blade is 0.085mm.
5. three classes irregularly-shaped hole multiple spinneret according to claim 1, it is characterised in that: the spinnerette body is in rank
Terraced structure, spinnerette body are equipped with location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920157997.XU CN209685962U (en) | 2019-01-29 | 2019-01-29 | Three classes irregularly-shaped hole multiple spinneret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920157997.XU CN209685962U (en) | 2019-01-29 | 2019-01-29 | Three classes irregularly-shaped hole multiple spinneret |
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| Publication Number | Publication Date |
|---|---|
| CN209685962U true CN209685962U (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920157997.XU Active CN209685962U (en) | 2019-01-29 | 2019-01-29 | Three classes irregularly-shaped hole multiple spinneret |
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| CN (1) | CN209685962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041580A (en) * | 2019-12-29 | 2020-04-21 | 江苏恒力化纤股份有限公司 | PET/PBT (polyethylene terephthalate/polybutylene terephthalate) same-plate mixed filament yarn and preparation method thereof |
| CN113122939A (en) * | 2021-03-19 | 2021-07-16 | 江苏永银化纤有限公司 | Preparation method of regenerated hollow yarn with moisture absorption and breathability and spinneret plate for production |
-
2019
- 2019-01-29 CN CN201920157997.XU patent/CN209685962U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041580A (en) * | 2019-12-29 | 2020-04-21 | 江苏恒力化纤股份有限公司 | PET/PBT (polyethylene terephthalate/polybutylene terephthalate) same-plate mixed filament yarn and preparation method thereof |
| CN111041580B (en) * | 2019-12-29 | 2021-03-19 | 江苏恒力化纤股份有限公司 | PET/PBT (polyethylene terephthalate/polybutylene terephthalate) same-plate mixed filament yarn and preparation method thereof |
| CN113122939A (en) * | 2021-03-19 | 2021-07-16 | 江苏永银化纤有限公司 | Preparation method of regenerated hollow yarn with moisture absorption and breathability and spinneret plate for production |
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