CN2187178Y - High-speed spinning machine - Google Patents
High-speed spinning machine Download PDFInfo
- Publication number
- CN2187178Y CN2187178Y CN 94241857 CN94241857U CN2187178Y CN 2187178 Y CN2187178 Y CN 2187178Y CN 94241857 CN94241857 CN 94241857 CN 94241857 U CN94241857 U CN 94241857U CN 2187178 Y CN2187178 Y CN 2187178Y
- Authority
- CN
- China
- Prior art keywords
- blown air
- air compartment
- spinning machine
- utility
- speed spinning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 230000004927 fusion Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract 3
- 238000004043 dyeing Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000030279 gene silencing Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model relates to a high-speed spinning machine, comprising an extruding machine (2) used for melting slices, a spinning box (4) used for spouting formed fiber, a fuse element piping (3) used for connecting the extruding machine and the spinning box, a side blowing wind chamber (7) used for cooling and molding the formed fiber spouted, a corridor (10) under the side blowing wind chamber and a formed fiber winding machine (11) under the corridor. The utility model is characterized in that a heating device (9) is arranged between the side blowing wind chamber and the corridor. The utility model has the advantages that devices are simple, the fibre manufactured has good dyeing property, a certain spinning requirement can be satisfied, the fiber can be uniformly heated, and novices can operate conveniently.
Description
The utility model relates to a kind of spinning machine.
In the prior art, high-speed spinning machine mainly is made up of extruder, manifold, side-blown air compartment, path and up-coiler.Its spinning speed of traditional technology for high speed spinning is at 3200～3600 meters/minute, and the further stretcher strain of still needing of its goods pre-oriented yarn (POY) is processed to form POY-DY technology or POY-DTY technology.In recent years, spinning speed can reach 4000～5500 meters/minute, add hot-stretch by upper and lower draw-off godet and can produce FDY, but equipment investment is big, maintenance is complicated.
The purpose of this utility model is: provide a kind of under high-speed spinning speed condition, produce the high-speed spinning machine of the high crystalline fibers of the high orientation of terylene by the spinning heating.
The technical solution of the utility model is: the utility model comprise the fusion that is used to cut into slices extruder, be used to be emitted into fine manifold, be used to connect extruder and manifold the melt pipe arrangement, be used for the fibre that becomes of ejection is carried out the side-blown air compartment of cooling forming, the path of side-blown air compartment below and the fine up-coiler of one-tenth of below, path, between side-blown air compartment and path, be provided with heater.It utilizes the speed of high-speed spinning, and spinning on the journey, under certain winding tension, the big molecule Yin Wendu of fiber is raise and produce the molecule stretch orientation that flows the tow heating, and further crystallization, obtain the spin-drawing method of mechanical property near conventional drawn yarn.
The utility model compared with prior art has following advantage:
(1). equipment is simple, and the dyeability of gained fiber is good, can satisfy certain requirements of weaving process.
(2). the thermograde that produces makes big molecule flow orientation because temperature raises, so the tensile stress that is produced is less, is difficult for producing lousiness and broken end.The thin dawn product that intensity is medium for producing for this, low modulus, elongation are big and soft slightly is more favourable.
(3). can evenly heat silk, spinning-in operation is convenient.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing 1 is a stereochemical structure view of the present utility model;
Accompanying drawing 2 is the stereochemical structure view of the heater ［ 9 ］ in the accompanying drawing 1; Wherein:
［ 1 ］. slice hopper; ［ 2 ］. extruder; ［ 3 ］. the melt pipe arrangement; ［ 4 ］. manifold; ［ 5 ］. the measuring pump transmission device; ［ 6 ］. measuring pump; ［ 7 ］. the side-blown air compartment; ［ 8 ］. filament spinning component; ［ 9 ］. heater; ［ 10 ］. the path; ［ 11 ］. up-coiler; ［ 12 ］. inhale the silk sub-assembly; ［ 13 ］. winding head; ［ 14 ］. silencing means; ［ 15 ］. finished silk.
Embodiment: the slice hopper in the utility model fills section in ［ 1 ］, dried section enters screw extruder ［ 2 ］ and makes the section fusion, from screw rod, extrude quantitatively with certain pressure, enter manifold ［ 4 ］ by melt pipe arrangement ［ 3 ］, enter the preceding filter of setting up of manifold ［ 4 ］ at melt, can remove the big particle in melt impurity and the melt.Manifold is provided with spinnerets in ［ 4 ］, is emitted into fibre in the micropore by this spinnerets, by side-blown air compartment ［ 7 ］ the one-tenth fibre that sprays is carried out cooling forming.The below of side-blown air compartment ［ 7 ］ is provided with heater ［ 9 ］, be provided with a plurality of passages longitudinally in the described heater ［ 9 ］, the tow that is come out by the side-blown air compartment passes described passage, described vertical passage longitudinal opening, and described heater can be heat pipe-type.The below of side-blown air compartment ［ 7 ］ is provided with path ［ 10 ］, path ［ 10 ］ below be provided with into fine up-coiler ［ 11 ］.Up-coiler ［ 11 ］ comprises inhales silk sub-assembly ［ 12 ］, winding head ［ 13 ］ and silencing means ［ 14 ］.
Claims (3)
1, a kind of high-speed spinning machine, comprise the fusion that is used to cut into slices extruder [2], be used to be emitted into fine manifold [4], be used to connect extruder and manifold melt pipe arrangement [3], be used for the fibre that becomes of ejection is carried out the side-blown air compartment [7] of cooling forming, the path [10] of side-blown air compartment below and the fine up-coiler [11] of one-tenth of below, path, it is characterized in that: between side-blown air compartment and path, be provided with heater [9].
2, high-speed spinning machine according to claim 1 is characterized in that: be provided with a plurality of passages longitudinally in the described heater ［ 9 ］, the silk ［ 15 ］ that is come out by the side-blown air compartment passes described passage.
3, high-speed spinning machine according to claim 2 is characterized in that: described vertical passage longitudinal opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94241857 CN2187178Y (en) | 1994-05-09 | 1994-05-09 | High-speed spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94241857 CN2187178Y (en) | 1994-05-09 | 1994-05-09 | High-speed spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2187178Y true CN2187178Y (en) | 1995-01-11 |
Family
ID=33848546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94241857 Expired - Fee Related CN2187178Y (en) | 1994-05-09 | 1994-05-09 | High-speed spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2187178Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643321A (en) * | 2013-12-04 | 2014-03-19 | 宜宾丝丽雅集团有限公司 | Spinning process of high-speed spinning machine provided with single-spindle passive winding device |
| CN107964715A (en) * | 2017-12-29 | 2018-04-27 | 苏州耐德新材料科技有限公司 | A kind of polytetrafluoroethylfilament filament strand uniform heat drafting system |
-
1994
- 1994-05-09 CN CN 94241857 patent/CN2187178Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643321A (en) * | 2013-12-04 | 2014-03-19 | 宜宾丝丽雅集团有限公司 | Spinning process of high-speed spinning machine provided with single-spindle passive winding device |
| CN103643321B (en) * | 2013-12-04 | 2016-04-06 | 宜宾丝丽雅集团有限公司 | Spinning process of high-speed spinning machine provided with single-spindle passive winding device |
| CN107964715A (en) * | 2017-12-29 | 2018-04-27 | 苏州耐德新材料科技有限公司 | A kind of polytetrafluoroethylfilament filament strand uniform heat drafting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |