CN102560778B - One-step spinning and winding complex for bi-shrinkable composite fibers - Google Patents
One-step spinning and winding complex for bi-shrinkable composite fibers Download PDFInfo
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- CN102560778B CN102560778B CN201010597173.8A CN201010597173A CN102560778B CN 102560778 B CN102560778 B CN 102560778B CN 201010597173 A CN201010597173 A CN 201010597173A CN 102560778 B CN102560778 B CN 102560778B
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Abstract
The invention discloses a one-step spinning and winding complex for bi-shrinkable composite fibers. A heater is connected with a screw, the screw is respectively connected with a first sub-box and a second sub-box, the first sub-box is connected with a first heat transfer roller, the first heat transfer roller is connected a second heat transfer roller, the second heat transfer roller is connected with a yarn guide, the yarn guide is connected with a first yarn guide roller, the first yarn guide roller is connected with a second yarn guide roller, the second heat transfer roller and the second yarn guide roller are connected with a yarn doubler, the yarn doubler is connected with a third heat transfer roller, the third heat transfer roller is connected with an interlacer, and the interlacer is connected with a winding device. The one-step spinning and winding complex integrates independent processing of fully drawn yarns and pre-oriented yarns, and combining and winding of composite yarns in one step, procedures are simplified, investment and energy consumption are reduced, production effect is good, the fully drawn yarns and the pre-oriented yarns are highly coherent, and the combined bi-shrinkable composite fibers are high in quality.
Description
Technical field
The present invention relates to a kind of manufacturing installation of different contraction composite fiber, especially a kind of spinning of different-shrinkage of one-step method composite fibre and coiler device.
Background technology
There is superpower sense and fluffing, napping and the Silk effect of dangling with the fabric that different contraction composite fiber series products is woven into.Producing at present different contraction composite fiber both at home and abroad generally adopts two-step method spinning and synthesizes process technology.The first step: independently processing respectively fullly drawn yarn (FDY) and pre-oriented yarn on spinning machine respectively; Second step: on a compounding machine by fullly drawn yarn (FDY) and pre-oriented yarn unwinding, and synthetic different contraction spinning cake.But with two-step method spin that different contraction composite fiber exists that investment is large, floor space is large, material loss is high, operation is numerous and diverse, spinning cake quality and surely reset the shortcomings such as the long controllability of making is poor.
So there is dealer to invent a kind of differential-shrinkage differential one-step method special composite fiber spinning, coiler device, this device is provided with two branch mailbox, can realize respectively the independent process control of fullly drawn yarn (FDY) and pre-oriented yarn, by guide wire apparatus heat respectively, drawing-off is then synthetic by fullly drawn yarn (FDY) and pre-oriented yarn network, reel simultaneously and reach the synthetic differential-shrinkage differential fiber of one-step method.But the fullly drawn yarn (FDY) of this device processing and the coherent of pre-oriented yarn are not good, affect the quality of composite fibre.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides spinning and the winding combined device of the two contraction composite fibers of a kind of one-step method, this device not only collect fullly drawn yarn (FDY) and pre-oriented yarn independent processing, compound silk synthetic be wound in a step and complete, simplify operation, investment and energy consumption are reduced, and manufacturing effect is good, the coherent of fullly drawn yarn (FDY) and pre-oriented yarn is good, and synthetic two contraction composite fiber quality are high.
The present invention for the technical scheme that solves its technical problem and adopt is:
Spinning and the winding combined device of the two contraction composite fibers of a kind of one-step method, heater connecting screw rod, screw rod connects respectively the first branch mailbox and the second branch mailbox, and the first branch mailbox connects the first heat conduction roller, the first heat conduction roller connects the second heat conduction roller, the second branch mailbox connects thread guide, and thread guide connects the first godet roller, and the first godet roller connects the second godet roller, the second heat conduction roller is connected fiber stranding device with the second godet roller, fiber stranding device connects the 3rd heat conduction roller, the 3rd heat conduction roller interconnection network device, and Network device connects coiler device.
After raw material is dry in heater, use screw extruding; Raw material after extruding enters the first branch mailbox and the second branch mailbox; The raw material of the first branch mailbox obtains fullly drawn yarn (FDY) successively after pre-network after the first heat conduction roller, the second heat conduction roller; The raw material of the second branch mailbox obtains pre-oriented yarn successively after thread guide, the first godet roller, the second godet roller; Fullly drawn yarn (FDY) and pre-oriented yarn enter fiber stranding device; Fullly drawn yarn (FDY) and pre-oriented yarn by fiber stranding device after through the 3rd heat conduction roller (having increased coherent), then obtain compound silk through Network device, obtain two contraction composite fibers finally by crossing coiler device.
The invention has the beneficial effects as follows: due to fullly drawn yarn (FDY) and pre-oriented yarn by after fiber stranding device through the 3rd heat conduction roller, increase coherent, obtain compound silk through Network device again, therefore this example not only collect fullly drawn yarn (FDY) and pre-oriented yarn independent processing, compound silk synthetic be wound in a step and complete, simplify operation, reduced investment and energy consumption, and manufacturing effect has been good, the coherent of fullly drawn yarn (FDY) and pre-oriented yarn is good, and synthetic two contraction composite fiber quality are high.
Brief description of the drawings
Fig. 1 is principle of the invention schematic diagram.
Detailed description of the invention
Embodiment: spinning and the winding combined device of the two contraction composite fibers of a kind of one-step method, heater 7 connecting screw rods 8, screw rod connects respectively the first branch mailbox 9 and the second branch mailbox 10, the first branch mailbox connects the first heat conduction roller 1, the first heat conduction roller connects the second heat conduction roller 2, the second branch mailbox connects thread guide 3, thread guide connects the first godet roller 4, the first godet roller connects the second godet roller 5, the second heat conduction roller is connected fiber stranding device with the second godet roller, fiber stranding device 11 connects the 3rd heat conduction roller 6, the three heat conduction roller interconnection network devices 12, and Network device connects coiler device 13.
Raw material heats and is dried and is removed moisture by wind-force in heater, then with screw extruding, raw materials melt is flowed; Raw material after extruding enters the first branch mailbox and the second branch mailbox; The raw material of the first branch mailbox obtains fullly drawn yarn (FDY) successively after pre-network after the first heat conduction roller 1, the second heat conduction roller 2; The raw material of the second branch mailbox obtains pre-oriented yarn successively after thread guide 3, the first godet roller 4, the second godet roller 5; Fullly drawn yarn (FDY) and pre-oriented yarn enter fiber stranding device, fullly drawn yarn (FDY) and pre-oriented yarn by after fiber stranding device through the 3rd heat conduction roller 6, the 3rd heat conduction roller has increased the mutual coherent between fullly drawn yarn (FDY) and pre-oriented yarn, obtain compound silk through Network device again, obtain two contraction composite fibers finally by crossing coiler device.
Claims (1)
1. spinning and the winding combined device of the two contraction composite fibers of one-step method, heater (7) connecting screw rod (8), screw rod connects respectively the first branch mailbox (9) and the second branch mailbox (10), the first branch mailbox connects the first heat conduction roller (1), the first heat conduction roller connects the second heat conduction roller (2), the second branch mailbox connects thread guide (3), thread guide connects the first godet roller (4), the first godet roller connects the second godet roller (5), the second heat conduction roller is connected fiber stranding device with the second godet roller, it is characterized in that: fiber stranding device (11) connects the 3rd heat conduction roller (6), the 3rd heat conduction roller interconnection network device (12), Network device connects coiler device (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010597173.8A CN102560778B (en) | 2010-12-14 | 2010-12-14 | One-step spinning and winding complex for bi-shrinkable composite fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010597173.8A CN102560778B (en) | 2010-12-14 | 2010-12-14 | One-step spinning and winding complex for bi-shrinkable composite fibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102560778A CN102560778A (en) | 2012-07-11 |
| CN102560778B true CN102560778B (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010597173.8A Active CN102560778B (en) | 2010-12-14 | 2010-12-14 | One-step spinning and winding complex for bi-shrinkable composite fibers |
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| CN (1) | CN102560778B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965761A (en) * | 2012-12-12 | 2013-03-13 | 东华大学 | One-step-process hydrophilic dacron/high-shrinkage dacron combined yarn and preparation method thereof |
| CN103088500A (en) * | 2013-01-15 | 2013-05-08 | 东华大学 | One-step preparation method and device of fully drawn yarn (FDY) or FDY differential shrinkage combined filament yarn |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265627A (en) * | 2007-05-16 | 2008-09-17 | 桐昆集团股份有限公司 | Terylene half speed blended spinning-type ammonia-substituted fiber blended spinning method and its apparatus |
| CN101545163A (en) * | 2008-03-26 | 2009-09-30 | 孙德荣 | Special composite fiber spinning and winding device by differential-shrinkage differential one-step method |
| CN201933246U (en) * | 2010-12-14 | 2011-08-17 | 徐州斯尔克差别化纤维科技有限公司 | Spinning and winding combining device for doubly contracting composite fiber in one-step method |
-
2010
- 2010-12-14 CN CN201010597173.8A patent/CN102560778B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265627A (en) * | 2007-05-16 | 2008-09-17 | 桐昆集团股份有限公司 | Terylene half speed blended spinning-type ammonia-substituted fiber blended spinning method and its apparatus |
| CN101545163A (en) * | 2008-03-26 | 2009-09-30 | 孙德荣 | Special composite fiber spinning and winding device by differential-shrinkage differential one-step method |
| CN201933246U (en) * | 2010-12-14 | 2011-08-17 | 徐州斯尔克差别化纤维科技有限公司 | Spinning and winding combining device for doubly contracting composite fiber in one-step method |
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| CN102560778A (en) | 2012-07-11 |
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| CI01 | Correction of invention patent gazette |
Correction item: Applicant name Correct: Xuzhou Silk Fiber Technology Co., Ltd. False: Jiangsu Silk Fiber Technology Co., Ltd. Number: 28 Volume: 28 |
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