CN109355777A - The production method of cellulose environmental protection yarn machine fabric - Google Patents
The production method of cellulose environmental protection yarn machine fabric Download PDFInfo
- Publication number
- CN109355777A CN109355777A CN201811361642.9A CN201811361642A CN109355777A CN 109355777 A CN109355777 A CN 109355777A CN 201811361642 A CN201811361642 A CN 201811361642A CN 109355777 A CN109355777 A CN 109355777A
- Authority
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- China
- Prior art keywords
- unwinding
- cellulose
- environmental protection
- axis
- production method
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- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of production methods of cellulose environmental protection yarn machine fabric, including spin and weave；The spinning includes the following steps: blowing, cotton carding, drafting, rove, compact spinning spun yarn, winder, packing；The weaving includes the following steps: warping, sizing, and axis is gaited, air-jet weaving, arranges and is packaged.The present invention can solve under cotton carding cotton net difficulty and twist knot loosely and when printing and dyeing the problem of difficulty desizing at item, winder gas, and it is wrinkle resistant to weave winding, dyeing cloth not crimping.
Description
Technical field
The present invention relates to the production methods of cellulose environmental protection yarn machine fabric.
Background technique
There are following technological difficulties for the production of existing cellulose yarn woven fabric:
1) cotton carding at present cotton net difficulty at item.
2) gas twists knot and easily disconnects.
3) break when air-jet weaving through height, inefficient, quality problems are more.
4) natural selvedge design requirement is high, side when printing and dyeing, shrink consistent, not crimping.ATS60S matches network compact spinning, mainly
Technical indicator: Yarn Evenness≤14%, ultimate strength >=190N, irregular by force≤10, hairiness index≤4.5, km slubbing≤60, thousand
Rice details≤6, km cotton knot≤70.
5) difficulty desizing when printing and dyeing.
Summary of the invention
The purpose of the present invention is to provide a kind of production methods of cellulose environmental protection yarn machine fabric, can solve under cotton carding
Cotton net difficulty twists the problem of difficulty desizing when tying loosely and printing and dyeing at item, winder gas, and weaving winding is wrinkle resistant, and dyeing cloth is not rolled up
Side.
To achieve the above object, the technical scheme is to design a kind of producers of cellulose environmental protection yarn machine fabric
Method, including spin and weave；
The spinning includes the following steps: blowing, cotton carding, drafting, rove, compact spinning spun yarn, winder, packing；
The weaving includes the following steps: warping, sizing, and axis is gaited, air-jet weaving, arranges and is packaged；
Further include before the air-jet weaving step and axis step；Described and axis step using can by long filament and it is short fine and close and
Axis vehicle；
Described and axis vehicle includes short fine unwinding slurry axis, draws yarn roller, long filament unwinding axle and beam of a loom, short fine successively through too short fine unwinding slurry
Axis reaches beam of a loom after drawing yarn roller, and long filament reaches beam of a loom after long filament unwinding axle, and long filament is wound in beam of a loom after merging with short fibre
On；(short fibre is silvalin, and long filament is cotton yarn；Or short fibre is cotton yarn, long filament is silvalin；)
Long filament unwinding axle unwinds control mechanism by long filament and controls its tension；
Short fine unwinding slurry axis controls its tension by short fine unwinding braking mechanism, and short fine unwinding braking mechanism includes fixed pedestal,
Short fine unwinding slurry axis is mounted on pedestal, and the jackshaft of short fine unwinding slurry axis is equipped with driving gear, is also rotated on fixed pedestal
The brake axle parallel with the short fibre unwinding slurry jackshaft of axis is installed, brake axle is equipped with driven gear, driven gear and active
Gear engages, and is additionally provided with brake disc on brake axle, and brake steel chain is wound on brake disc, and brake steel chain one end is fixed on fixed pedestal
On, the other end for the steel chain that brakes is connected on the telescopic rod of pressurized cylinder.
Preferably, the air supply pipe of pressurized cylinder is equipped with pressure-regulating valve.
Preferably, short fine unwinding braking mechanism further includes connecting rod, and one end of connecting rod and fixation pedestal are hinged, connecting rod it is another
End is hinged with the telescopic rod of pressurized cylinder, and the other end for the steel chain that brakes is fixed on connecting rod.
Preferably, connecting rod is equipped with the through-hole passed freely through for brake steel chain, and connecting rod is equipped with multiple and brake steel chain end
The corresponding grab of the snap ring in portion.
Preferably, in the cotton carding step, workshop relative humidity is controlled in 55%-70%.
Preferably, in the cotton carding step, Flat Gauge is controlled 13 "/1000.
Preferably, in the cotton carding step, speed is controlled at 40 ms/min.
Preferably, in the winder step, coil dewing: relative humidity 85%, the time 24 hours.
Preferably, in the sizing step, JSL-2 starch, environmentally friendly starching are selected.
Preferably, in the sizing step, using German ancestral gram sizing machine sizing, high squeezing pressure: I 5 m/min * II of speed speed
65 ms/min, 10KN*28KN, the low rate of sizing.
Preferably, in the step of gaiting, selvedge is using flower reed threading method.
Preferably, in the step of gaiting, every hem width degree 2.5cm.
Advantages and advantages of the present invention are to provide a kind of production method of cellulose environmental protection yarn machine fabric,
It can solve the problem of cotton net difficulty twists difficulty desizing when tying loosely and printing and dyeing at item, winder gas under cotton carding, and weaving winding is wrinkle resistant,
Dyeing cloth not crimping.
1) it spins:
In cotton carding step, workshop relative humidity is controlled in 55%-70%, and Flat Gauge is by 11 "/1000 → 13 "/1000, speed
60 ms/min → 40 ms/min；It can solve the problems, such as that cotton net is difficult in stripes under cotton carding.
In winder step, coil dewing: relative humidity 85%, the time 24 hours；It can solve winder gas and twist knot asking loosely
Topic.
2) it weaves:
In sizing step, highly concentrated low viscous JSL-2 high-performance starch substitution for PVA 1799 is selected, environmentally friendly starching is starched using German ancestral gram
Yarn machine sizing, high squeezing pressure: I 5 m/min * II of speed fast 65 ms/min, 10KN*28KN, the low rate of sizing, the easy desizing of whens printing and dyeing can solve
When certainly printing and dyeing the problem of difficulty desizing.
In step of gaiting, selvage Design is using flower reed threading method, a plurality of " tank side " design, every hem width degree 2.5cm, weaving volume
Around wrinkle resistant, dyeing cloth not crimping.
And the working principle of axis vehicle are as follows:
Short fine unwind by matched short fibre starches axis, draws yarn roller, and long filament passes through matched long filament unwinding axle, then short
It is fine with long filament and on beam of a loom, then gaited, form filament short-fiber mixed interweaving object.Long filament unwinds control mechanism by computer control
System.And axis vehicle existing using company installs short fine unwinding slurry axis and short fine unwinding braking mechanism additional, so that the unwinding tension of short fibre
It can satisfy requirement, and then short fibre merged with long filament.
And axis vehicle can be by long filament and short fine and axis.
Detailed description of the invention
Fig. 1 is the schematic diagram of simultaneously axis vehicle；
Fig. 2 is the schematic diagram of short fine unwinding braking mechanism.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is:
A kind of production method of cellulose environmental protection yarn machine fabric, including spin and weave；
The spinning includes the following steps: blowing, cotton carding, drafting, rove, compact spinning spun yarn, winder, packing；
The weaving includes the following steps: warping, sizing, and axis is gaited, air-jet weaving, arranges and is packaged；
Further include before the air-jet weaving step and axis step；Described and axis step using can by long filament and it is short fine and close and
Axis vehicle；
As depicted in figs. 1 and 2, described and axis vehicle includes short fine 9 unwinding slurry axis 1, draws yarn roller 10, long filament unwinding axle 11 and beam of a loom
12, short fine 9 successively reach beam of a loom 12 after too short fine 9 unwinding starches axis 1, draws yarn roller 10, and long filament arrives after long filament unwinding axle 11
Up to beam of a loom 12, long filament is wound on beam of a loom 12 after merging with short fine 9；(short fibre is chemical fibre heart yarn, and long filament is cotton yarn；Or short fibre
For cotton yarn, long filament is chemical fibre heart yarn；)
Long filament unwinding axle 11 unwinds control mechanism by long filament and controls its tension；
Short fine 9 unwinding slurry axis 1 controls its tension by short fine 9 unwinding braking mechanism, and short fine 9 unwinding braking mechanism includes fixing axle
Frame 7, short fine 9 unwinding slurry axis 1 are mounted on pedestal, and the jackshaft of short fine 9 unwinding slurry axis 1 is equipped with driving gear 2, fixed pedestal
The brake axle parallel with the short fine 9 unwinding slurry jackshaft of axis 1 is also rotatably equipped on 7, brake axle is equipped with driven gear 4, from
Moving gear 4 is engaged with driving gear 2, and brake disc 6 is additionally provided on brake axle, and brake steel chain 5 is wound on brake disc 6, and brake steel chain 5
One end is fixed on fixed pedestal 7, and the other end of brake steel chain 5 is connected on the telescopic rod of pressurized cylinder 8.
The air supply pipe of pressurized cylinder 8 is equipped with pressure-regulating valve.
Short fine 9 unwinding braking mechanism further includes connecting rod 3, and one end of connecting rod 3 and fixed pedestal 7 are hinged, the other end of connecting rod 3
Hinged with the telescopic rod of pressurized cylinder 8, the other end of brake steel chain 5 is fixed on connecting rod 3.
Connecting rod 3 is equipped with the through-hole passed freely through for brake steel chain 5, and connecting rod 3 is equipped with multiple and brake 5 end of steel chain
The corresponding grab of snap ring.
In the cotton carding step, workshop relative humidity is controlled in 55%-70%.
In the cotton carding step, Flat Gauge is controlled 13 "/1000.
In the cotton carding step, speed is controlled at 40 ms/min.
In the winder step, coil dewing: relative humidity 85%, the time 24 hours.
In the sizing step, JSL-2 starch, environmentally friendly starching are selected.
In the sizing step, using German ancestral gram sizing machine sizing, high squeezing pressure: I fast 5 m/min of * II 65 ms/min of speed,
10KN*28KN, the low rate of sizing.
In the step of gaiting, selvedge is using flower reed threading method.
In the step of gaiting, every hem width degree 2.5cm.
The production method of cellulose environmental protection yarn machine fabric of the present invention can solve under cotton carding cotton net difficulty into item, winder gas
Knot is twisted loosely and when printing and dyeing the problem of difficulty desizing, and it is wrinkle resistant to weave winding, dyeing cloth not crimping.
1) it spins:
In cotton carding step, workshop relative humidity is controlled in 55%-70%, and Flat Gauge is by 11 "/1000 → 13 "/1000, speed
60 ms/min → 40 ms/min；It can solve the problems, such as that cotton net is difficult in stripes under cotton carding.
In winder step, coil dewing: relative humidity 85%, the time 24 hours；It can solve winder gas and twist knot asking loosely
Topic.
2) it weaves:
In sizing step, highly concentrated low viscous JSL-2 high-performance starch substitution for PVA 1799 is selected, environmentally friendly starching is starched using German ancestral gram
Yarn machine sizing, high squeezing pressure: I 5 m/min * II of speed fast 65 ms/min, 10KN*28KN, the low rate of sizing, the easy desizing of whens printing and dyeing can solve
When certainly printing and dyeing the problem of difficulty desizing.
In step of gaiting, selvage Design is using flower reed threading method, a plurality of " tank side " design, every hem width degree 2.5cm, weaving volume
Around wrinkle resistant, dyeing cloth not crimping.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. the production method of cellulose environmental protection yarn machine fabric, including spin and weave；It is characterized by:
The spinning includes the following steps: blowing, cotton carding, drafting, rove, compact spinning spun yarn, winder, packing；
The weaving includes the following steps: warping, sizing, and axis is gaited, air-jet weaving, arranges and is packaged；
Further include before the air-jet weaving step and axis step；Described and axis step using can by long filament and it is short fine and close and
Axis vehicle；
Described and axis vehicle includes short fine unwinding slurry axis, draws yarn roller, long filament unwinding axle and beam of a loom, short fine successively through too short fine unwinding slurry
Axis reaches beam of a loom after drawing yarn roller, and long filament reaches beam of a loom after long filament unwinding axle, and long filament is wound in beam of a loom after merging with short fibre
On；
Long filament unwinding axle unwinds control mechanism by long filament and controls its tension；
Short fine unwinding slurry axis controls its tension by short fine unwinding braking mechanism, and short fine unwinding braking mechanism includes fixed pedestal,
Short fine unwinding slurry axis is mounted on pedestal, and the jackshaft of short fine unwinding slurry axis is equipped with driving gear, is also rotated on fixed pedestal
The brake axle parallel with the short fibre unwinding slurry jackshaft of axis is installed, brake axle is equipped with driven gear, driven gear and active
Gear engages, and is additionally provided with brake disc on brake axle, and brake steel chain is wound on brake disc, and brake steel chain one end is fixed on fixed pedestal
On, the other end for the steel chain that brakes is connected on the telescopic rod of pressurized cylinder.
2. the production method of cellulose environmental protection yarn machine fabric according to claim 1, which is characterized in that pressurized cylinder
Air supply pipe is equipped with pressure-regulating valve.
3. the production method of cellulose environmental protection yarn machine fabric according to claim 2, which is characterized in that short fine unwinding is stopped
Mechanism of car further includes connecting rod, and one end of connecting rod and fixed pedestal are hinged, and the other end of connecting rod and the telescopic rod of pressurized cylinder are hinged,
The other end of brake steel chain is fixed on connecting rod.
4. the production method of cellulose environmental protection yarn machine fabric according to claim 1, which is characterized in that connecting rod is equipped with
For the through-hole that brake steel chain passes freely through, connecting rod is equipped with multiple grabs corresponding with the brake snap ring of steel chain end.
5. the production method of cellulose environmental protection yarn machine fabric according to claim 1, which is characterized in that the cotton carding step
In rapid, workshop relative humidity is controlled in 55%-70%.
6. the production method of cellulose environmental protection yarn machine fabric according to claim 5, which is characterized in that the cotton carding step
In rapid, Flat Gauge is controlled 13, and "/1000, speed is controlled at 40 ms/min.
7. the production method of cellulose environmental protection yarn machine fabric according to claim 6, which is characterized in that the winder step
In rapid, coil dewing: relative humidity 85%, the time 24 hours.
8. the production method of cellulose environmental protection yarn machine fabric according to claim 7, which is characterized in that the sizing step
In rapid, JSL-2 starch is selected；Using German ancestral gram sizing machine sizing, high squeezing pressure: I fast 5 m/min of * II 65 ms/min of speed,
10KN*28KN。
9. the production method of cellulose environmental protection yarn machine fabric according to claim 8, which is characterized in that the step of gaiting
In rapid, selvedge is using flower reed threading method.
10. the production method of cellulose environmental protection yarn machine fabric according to claim 9, which is characterized in that described to gait
In step, every hem width degree 2.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361642.9A CN109355777A (en) | 2018-11-15 | 2018-11-15 | The production method of cellulose environmental protection yarn machine fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361642.9A CN109355777A (en) | 2018-11-15 | 2018-11-15 | The production method of cellulose environmental protection yarn machine fabric |
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| CN109355777A true CN109355777A (en) | 2019-02-19 |
Family
ID=65345266
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| CN201811361642.9A Pending CN109355777A (en) | 2018-11-15 | 2018-11-15 | The production method of cellulose environmental protection yarn machine fabric |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030312A (en) * | 2020-08-24 | 2020-12-04 | 江南大学 | Long filament and short fiber interwoven wear-resistant tooling fabric and production method thereof |
| CN112030319A (en) * | 2020-09-04 | 2020-12-04 | 江南大学 | Production method of filament and staple fiber composite interwoven crease-resistant fabric |
| CN112030311A (en) * | 2020-08-24 | 2020-12-04 | 江南大学 | Single-shaft production method of multi-component warp interweaving machine woven fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030312A (en) * | 2020-08-24 | 2020-12-04 | 江南大学 | Long filament and short fiber interwoven wear-resistant tooling fabric and production method thereof |
| CN112030311A (en) * | 2020-08-24 | 2020-12-04 | 江南大学 | Single-shaft production method of multi-component warp interweaving machine woven fabric |
| CN112030312B (en) * | 2020-08-24 | 2022-07-19 | 江南大学 | Long filament and short fiber interwoven wear-resistant tooling fabric and production method thereof |
| CN112030319A (en) * | 2020-09-04 | 2020-12-04 | 江南大学 | Production method of filament and staple fiber composite interwoven crease-resistant fabric |
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Application publication date: 20190219 |
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