CN204873215U - Induction type disappears static and leads yarn wheel - Google Patents
Induction type disappears static and leads yarn wheel Download PDFInfo
- Publication number
- CN204873215U CN204873215U CN201520582544.3U CN201520582544U CN204873215U CN 204873215 U CN204873215 U CN 204873215U CN 201520582544 U CN201520582544 U CN 201520582544U CN 204873215 U CN204873215 U CN 204873215U
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- China
- Prior art keywords
- yarn
- annular chamber
- guiding wheel
- induction coil
- yarn guiding
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- Expired - Fee Related
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model provides an induction type disappears static and leads yarn wheel is including leading the yarn wheel, it takes turns to the slot that is provided with the transmission yarn on the wheel face to lead the yarn, lead the coaxial annular chamber that is provided with in the yarn wheel, the bottom of slot is provided with the through -hole intercommunication the annular chamber, lead yarn wheel surface be provided with to the air inlet that the annular chamber admitted air, be provided with induction coil in the annular chamber, be provided with in the static in annular chamber and the through -hole and the electrode, induction coil connects in the static and the electrode, the utility model discloses behind the yarn static electrification through lead the yarn wheel, the magnetic flux in the induction coil changes, can make induction coil produce induced -current, induced -current drive go into air with the electric charge release with the electrode in will in the static, owing to lead the rotation of yarn wheel, the air is flowed into by the air inlet, and the through -hole flows out in, with the yarn on the electric charge, prevent effectively that the yarn from producing static.
Description
Technical field
The utility model relates to Electrostatic Treatment apparatus field, especially, is that a kind of weaving induction type disappears electrostatic yarn guiding wheel.
Background technology
In textile manufacturing, will through shredding, combing close, drawing-off, twisting, winding, warping, sizing, many operations such as to weave from lamination coating to gauze product, through every procedure machine and each board, all unavoidable fiber and fiber, contacting with each other and rubbing between fiber and parts, because the energy level of various material is different.Thus in contact, friction, just electrostatic is produced.In the winding process of yarn, because spool adopts with the plastic bobbin moulding Dai Mu, therefore yarn produces electrostatic when high-speed unwinding and winding on spool, unanimously slight spool can bring the rest potential of several kilovolts, flyings floating around spool like this, under the electric field action of spool, are adsorbed onto on spool and produce yarn defect or broken end.Moreover the spark that electrostatic produces can also cause fire.
Utility model content
In order to solve the problem, the purpose of this utility model is to provide a kind of induction type to disappear electrostatic yarn guiding wheel, and this induction type disappears the electrostatic on removal yarn that electrostatic yarn guiding wheel can be passive.
The utility model solves the technical scheme that its technical matters adopts:
This induction type electrostatic yarn guiding wheel that disappears comprises yarn guiding wheel, wheel face is provided with described yarn guiding wheel the groove of transmission yarn, annular chamber is coaxially arranged with in described yarn guiding wheel, the bottom of described groove is provided with through hole and is communicated with described annular chamber, described yarn guiding wheel surface is provided with the admission port to described annular chamber air inlet, be provided with induction coil in described annular chamber, be provided with in electrostatic and electrode in described annular chamber and through hole, described induction coil connects in electrostatic and electrode.
As preferably, the side of described yarn guiding wheel is provided with pinch roller yarn at least being covered groove over half.
As preferably, the outlet of described through hole is to the contrary direction deflection of described yarn guiding wheel.
As preferably, described induction coil is slidably arranged in described annular chamber, is fixed in described annular chamber in the middle part of described induction coil, and the two ends of described induction coil are provided with the end cap of closed described admission port.
The utility model has the advantage of:
Through described yarn guiding wheel after yarn static electrification, magnetic flow in induction coil changes, induction coil can be made to produce inducing current, inducing current to drive in described electrostatic and electrode by and electric charge be released into air, due to the rotation of yarn guiding wheel, air is flowed into by admission port, through hole flow out, in and yarn on electric charge, effectively prevent yarn produce electrostatic, this device only works when yarn produces electrostatic simultaneously, and therefore energy consumption is lower.
Accompanying drawing explanation
Fig. 1 is that this induction type disappears the side elevational cross-section schematic diagram of electrostatic yarn guiding wheel.
Fig. 2 be this induction type disappear electrostatic yarn guiding wheel face generalized section.
Fig. 3 be this induction type disappear electrostatic yarn guiding wheel induction coil shrink face generalized section.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated:
In the present embodiment, consult Fig. 1 and Fig. 2, this induction type electrostatic yarn guiding wheel that disappears comprises yarn guiding wheel 100, wheel face is provided with described yarn guiding wheel 100 groove 130 of transmission yarn 10, annular chamber 140 is coaxially arranged with in described yarn guiding wheel 100, the bottom of described groove 130 is provided with through hole 110 and is communicated with described annular chamber 140, described yarn guiding wheel 100 surface is provided with the admission port to the air inlet of described annular chamber 140, induction coil 200 is provided with in described annular chamber 140, be provided with in electrostatic and electrode 300 in described annular chamber 140 and through hole 110, described induction coil 200 connects in electrostatic and electrode 300.
Be electrically connected with induction coil 200 by boost module with electrode 300 in described electrostatic, be released into air by electrostatic with electric charge.
Above-mentioned induction type disappears electrostatic yarn guiding wheel, and the side of described yarn guiding wheel 100 is provided with the pinch roller 400 yarn 10 at least being covered groove 130 over half, and the magnetic field produced after making yarn 10 be with point is stronger.
Above-mentioned induction type disappears electrostatic yarn guiding wheel, and the outlet of described through hole 110, to the contrary direction deflection of described yarn guiding wheel 100, during deflection, is more conducive to air-flow and flows out from through hole 110.
Above-mentioned induction type disappears electrostatic yarn guiding wheel, described induction coil 200 is slidably arranged in described annular chamber 140, be fixed in the middle part of described induction coil 200 in described annular chamber 140, the two ends of described induction coil 200 are provided with the end cap 120 of closed described admission port, if yarn 10 is static electrification lotus not, just close described admission port, the kinetic energy loss of yarn guiding wheel may be reduced, when yarn 10 is electrically charged, induction coil 200 is because of magnetic flux change generation inducing current, consult Fig. 2 and Fig. 3, because induction coil 200 adjacent windings pole orientation head and the tail are different, therefore induction coil 200 can shrink and open described end cap 120.
Induction type in two above-mentioned embodiments disappears the operation logic of electrostatic yarn guiding wheel:
Through described yarn guiding wheel 100 after yarn 10 static electrification, according to right-hand rule, magnetic flow in induction coil changes, induction coil 200 can be made to produce inducing current, inducing current to drive in described electrostatic and electrode 300 by and electric charge be released into air, because rotation (through hole 110 for the centrifugal fan structure) air of yarn guiding wheel 100 is flowed into by admission port, through hole 110 flows out, in and electric charge on yarn 10.
Describedly be only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included in protection domain of the present utility model.
Claims (4)
1. induction type disappears an electrostatic yarn guiding wheel, comprises yarn guiding wheel (100), the upper wheel face of described yarn guiding wheel (100) is provided with the groove (130) of transmission yarn (10), it is characterized in that:
Annular chamber (140) is coaxially arranged with in described yarn guiding wheel (100), the bottom of described groove (130) is provided with through hole (110) and is communicated with described annular chamber (140), described yarn guiding wheel (100) surface is provided with the admission port to described annular chamber (140) air inlet, induction coil (200) is provided with in described annular chamber (140), be provided with in electrostatic and electrode (300) in described annular chamber (140) and through hole (110), described induction coil (200) connects in electrostatic and electrode.
2. induction type according to claim 1 disappears electrostatic yarn guiding wheel, it is characterized in that: the side of described yarn guiding wheel (100) is provided with the pinch roller (400) yarn (10) at least being covered groove over half (130).
3. induction type according to claim 1 disappears electrostatic yarn guiding wheel, it is characterized in that: the outlet of described through hole (110) is to the contrary direction deflection of described yarn guiding wheel (100).
4. induction type according to claim 1 disappears electrostatic yarn guiding wheel, it is characterized in that: described induction coil (200) is slidably arranged in described annular chamber (140), described induction coil (200) middle part is fixed in described annular chamber (140), and the two ends of described induction coil (200) are provided with the end cap (120) of closed described admission port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582544.3U CN204873215U (en) | 2015-08-05 | 2015-08-05 | Induction type disappears static and leads yarn wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582544.3U CN204873215U (en) | 2015-08-05 | 2015-08-05 | Induction type disappears static and leads yarn wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873215U true CN204873215U (en) | 2015-12-16 |
Family
ID=54817615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520582544.3U Expired - Fee Related CN204873215U (en) | 2015-08-05 | 2015-08-05 | Induction type disappears static and leads yarn wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060019A (en) * | 2015-08-05 | 2015-11-18 | 苏州市丹纺纺织研发有限公司 | Induction type static elimination yarn guide wheel |
-
2015
- 2015-08-05 CN CN201520582544.3U patent/CN204873215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060019A (en) * | 2015-08-05 | 2015-11-18 | 苏州市丹纺纺织研发有限公司 | Induction type static elimination yarn guide wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151216 Termination date: 20160805 |