CN109763237A - A kind of preparation method of coal mine flame-retardant Antistatic Fabric - Google Patents
A kind of preparation method of coal mine flame-retardant Antistatic Fabric Download PDFInfo
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- CN109763237A CN109763237A CN201910066597.2A CN201910066597A CN109763237A CN 109763237 A CN109763237 A CN 109763237A CN 201910066597 A CN201910066597 A CN 201910066597A CN 109763237 A CN109763237 A CN 109763237A
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Abstract
The present invention relates to a kind of preparation methods of coal mine flame-retardant Antistatic Fabric, it is the particular/special requirement according to coal mine protective garment fabric, it should prevent electrostatic from generating, having flame retardant effect again, use terylene electrically conductive filament for heart yarn, wrap up polysulphonamide fiber and flame retardant viscose fiber in outside, preprocessed fiber, carded fiber, drafting processing, rove processing, spun yarn processing, inflaming-retarding antistatic fabric is made in gait on loom denting, plain weave；This inflaming-retarding antistatic fabric softness, is breathed freely at moisture absorption, with good fire-retardant and antistatic effect, this preparation method technique is advanced, data are accurately full and accurate, woven inflaming-retarding antistatic fabric flame-retardant and anti-static effect is good, coal mine protective clothes can be done to use, be the preparation method of advanced coal mine flame-retardant Antistatic Fabric.
Description
Technical field
The present invention relates to a kind of preparation methods of coal mine flame-retardant Antistatic Fabric, belong to coal mine flame-retardant anti-static fabric
The technical field of preparation and its application.
Background technique
China is a coal saving big country, supplies 70% derived energy chemical demand, be mostly in coal production
Mine down-hole, bad environments, the spark that electrostatic gathers generation easily lead to gas explosion.
Staff will wear special protective garment in coal production, and the fabric of protective garment not only wants comfortable ventilating,
And electrostatic is prevented, have flame retardant effect, resists unexpected injury.
The fabric of antistatic protective garment is constantly in low performance state, and comprehensive performance is incomplete, and antistatic property is not
It can retain for a long time, make antistatic protective garment there is security risk, Yi Yinfa safety accident causes unnecessary loss.
Summary of the invention
Goal of the invention
The purpose of the present invention is being directed to the situation of background technique, use terylene electrically conductive filament for heart yarn, fragrant sulfone is wrapped up in outside
Covering yarn is made using spinning frame in synthetic fibre fiber and flame retardant viscose fiber, and using covering yarn Woven fabric, flame-retardant and anti-static face is made
Material provides fabric for coal mine protective clothes.
Technical solution
The chemical substance material that the present invention uses are as follows: polysulphonamide fiber, flame retardant viscose fiber, terylene electrically conductive filament, fat
Alcohol ether phosphate kalium salt antistatic agent, distilled water, it is as follows that a combination thereof prepares dosage: be measurement unit with gram, milliliter:
Polysulphonamide fiber: 120g ± 0.1g
Flame retardant viscose fiber: 50g ± 0.1g
Terylene electrically conductive filament: 100g ± 0.1g
Fatty alcohol ether phosphate kalium salt antistatic agent: 100mL ± 0.1mL
Distilled water: 3000mL ± 0.1mL
The preparation method is as follows:
(1) pretreated feedstock
1. weighing polysulphonamide fiber 120g ± 0.1g, flame retardant viscose fiber 50g ± 0.1g, it is placed in container, and mix；
Two kinds of fibers are torn into loose condition (of surface)；
2. preparing liquid antistatic, fatty alcohol ether phosphate kalium salt antistatic agent 100mL ± 0.1mL, distilled water are measured
2000mL ± 0.1mL is placed in container, at the liquid antistatic of concentration 5%；
3. spraying fiber, liquid antistatic is uniformly sprayed into polysulphonamide fiber, flame retardant viscose fiber with sprayer, after sprinkling
The laboratory with constant temperature and constant humidity that temperature is 20 DEG C ± 1 DEG C, humidity is 60% ± 1% is stood for 24 hours；
(2) carded fiber
Pretreated polysulphonamide fiber, flame retardant viscose fiber are respectively divided into six parts；
Fiber is uniformly opened on carding machine, is paved into thin slice；
Fiber is combed twice, at web；
The setting of carding machine technological parameter are as follows:
Cotton net quantifies 25g ± 0.1g；
Mechanical commutation draft multiple 80-90；
Feed roll motor revolution 0.51r/min；
Cylinder revolution 500r/min；
Licker-in revolution 623.75r/min；
Doffer's revolution 12r/min；
At net spee 6m/min；
Cylinder licker-in differential surface speed 1.67:1；
(3) drafting
Six and mode are chosen, with 6 carded slivers and is combined into one and half ripe bars, then with 6 half carded slivers and be combined into a ripe bar；
Drawing passage and parameter: weight of card sliver 22.7g/5m, number of doubling 6, total draft multiple 6.2；Drafting multiple distribution: preceding
Area 5.06, middle area 1.02, back zone 1.2；
Drawing frame two and parameter: half ripe bar quantifies 22.1g/5m, number of doubling 6, total draft multiple 6.6；Drafting multiple distribution:
Proparea 4.04, middle area 1.02, back zone 1.6；The quantification of 20.3g/5m of ripe bar is made；
During drafting, each item arrangement is close, guarantees depth, cleans roll surfaces with liquid antistatic, reduces and eliminate
Winding prevents anti-flower, around flower phenomenon；
(4) rove
It is carried out on fly frame, parameter is set are as follows: twist factor 78, the quantification of 20.3g/5m of feeding ripe bar, rove fineness
450tex, total draft multiple 9.02, back zone drafting multiple 1.25, slip 1%, flier revolution 450r/min；
(5) spun yarn
Using RING SPINNING method spun core-spun yarn, terylene electrically conductive filament is introduced, spinning humidity is 65%, and temperature is 25 DEG C, if
Set parameter are as follows: outsourcing yarn total draft multiple 13.6, outsourcing yarn back zone drafting multiple 1.36, heart yarn drafting multiple are 1, twist factor
350, percentage of twist shrinkage 1%, turns of spindle 6000r/min, spun-yarn fineness 33tex；
(6) it weaves
1. warping
By warp thread according to the length of regulation, close wind is on warping apparatus；
2. denting of gaiting
Weaving machine is semi-automatic loom, is first fixed on warp thread on the beam of a loom at loom rear, warp thread is set according to line version
Meter selection page 4 is comprehensive, and selecting porter is 80 reed, and a reed two enters, and successively penetrates heald and reed with straight arrangement；
3. weaving
On semi-automatic loom, using plain weave；
By the organization chart of design, weft yarn is penetrated into fell, and it is urgent by yarn to operate reed, repeats this movement until knitting
Make completion；
At inflaming-retarding antistatic fabric after weaving, after lower machine the warp count of fabric be 164/10cm, weft count 154
Root/10cm；
(7) it detects, characterize
Woven inflaming-retarding antistatic fabric is tested:
Strength test is carried out with imported electronic fabric strength tester；
It is breathed freely with full-automatic air permeation volume gauge, penetrability test；
Normal beam technique flame retardant property test is carried out with normal beam technique fabrics flame resistance ability meter:
Antistatic property test is carried out with fabric induction electrostatic tester；
Limit oxygen index test is carried out with digital display oxygen index measuring instrument；
Conclusion: inflaming-retarding antistatic fabric flame retardant property are as follows: through to after flame time 0.6s, broadwise after flame time 1s, through to yin
Fire time 0.4s, broadwise after flame time 0.6s, char length 4.4cm；
Antistatic property are as follows: electrostatic pressure 70v, evanescent voltage 35v, decaying multiplying power 50%, pressing time 1.5s, die-away time
1.32s；
Yarn breakage intensity is 14.2cN/tex, elongation at break 34.3%；
Other performances of fabric are as follows: through to ultimate strength 156N, broadwise ultimate strength 187N；Through to elongation at break
13.4%, broadwise elongation at break 12.4%；Suspended coefficient 18；Vapor transfer rate 19.75g/m2·h；Air penetrability 520mm/s.
Beneficial effect
There is apparent advance compared with the background technology, the present invention, wanted according to the special of coal mine protective garment fabric
It asks, the generation of electrostatic should be prevented, have flame retardant effect again, use terylene electrically conductive filament for heart yarn, outsourcing polysulphonamide fiber
With flame retardant viscose fiber, preprocessed fiber, carded fiber, drafting processing, rove processing, spun yarn processing are gaited on loom
Denting, plain weave, are made inflaming-retarding antistatic fabric；This inflaming-retarding antistatic fabric softness, is breathed freely at moisture absorption, has good resistance
Combustion and antistatic effect, this preparation method technique is advanced, accurate full and accurate, the woven inflaming-retarding antistatic fabric flame-retardant and anti-static of data
Effect is good, can do coal mine protective clothes and use, be the preparation method of advanced coal mine flame-retardant Antistatic Fabric.
Detailed description of the invention
Fig. 1 covering yarn yarn texture figure；
Fig. 2 covering yarn spun yarn weaving process schematic diagram；
Fig. 3 inflaming-retarding antistatic fabric plain weave figure；
As shown in the figure, list of numerals is as follows:
1. terylene electrically conductive filament；2. polysulphonamide fiber and flame retardant viscose fiber；3. rove；4. thread eye；5. rear roller；6.
Front roller；7. composite twist area；8. cored spool；9. drawing rollers；10. plain weave figure.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings:
Be covering yarn yarn texture figure shown in Fig. 1, centre is terylene electrically conductive filament 1, outside be polysulphonamide fiber with
Flame retardant viscose fiber 2.
It is covering yarn spun yarn weaving process schematic diagram shown in Fig. 2, heart yarn and outsourcing yarn are connected to the accurate position of spinning frame
It sets.
Terylene electrically conductive filament 1 connects thread eye 4, connects front roller 6 through thread eye 4；Rove 3 connects rear roller 5, Jing Houluo
5 connection drawing rollers 9 are drawn, extends and draws and attenuates through drawing rollers 9, composite twist area 7 is connected after drawing-off；Terylene electrically conductive filament 1 with stretch
It is long draw and attenuate after rove 3 converge in composite twist area 7, twist, be finally wrapped on cored spool 8.
Shown in Fig. 3, inflaming-retarding antistatic fabric plain weave figure, white square as shown in the figure is warp thread, black square is weft yarn, in loom
On weaved according to the plain weave line domain of setting, warp thread and weft yarn interweave one on the other forms plain cloth.
Claims (2)
1. a kind of preparation method of coal mine flame-retardant Antistatic Fabric, it is characterised in that:
The chemical substance material used are as follows: polysulphonamide fiber, flame retardant viscose fiber, terylene electrically conductive filament, fatty alcohol ether phosphate
Sylvite antistatic agent, distilled water, it is as follows that a combination thereof prepares dosage: be measurement unit with gram, milliliter:
Polysulphonamide fiber: 120g ± 0.1g
Flame retardant viscose fiber: 50g ± 0.1g
Terylene electrically conductive filament: 100g ± 0.1g
Fatty alcohol ether phosphate kalium salt antistatic agent: 100mL ± 0.1mL
Distilled water: 3000mL ± 0.1mL
The preparation method is as follows:
(1) pretreated feedstock
1. weighing polysulphonamide fiber 120g ± 0.1g, flame retardant viscose fiber 50g ± 0.1g, it is placed in container, and mix；
Two kinds of fibers are torn into loose condition (of surface)；
2. liquid antistatic is prepared, measurement fatty alcohol ether phosphate kalium salt antistatic agent 100mL ± 0.1mL, distilled water 2000mL ±
0.1mL is placed in container, at the liquid antistatic of concentration 5%；
3. spraying fiber, liquid antistatic is uniformly sprayed into polysulphonamide fiber, flame retardant viscose fiber with sprayer, in temperature after sprinkling
It is stood for 24 hours for 20 DEG C ± 1 DEG C, the laboratory with constant temperature and constant humidity that humidity is 60% ± 1%；
(2) carded fiber
Pretreated polysulphonamide fiber, flame retardant viscose fiber are respectively divided into six parts；
Fiber is uniformly opened on carding machine, is paved into thin slice；
Fiber is combed twice, at web；
The setting of carding machine technological parameter are as follows:
Cotton net quantifies 25g ± 0.1g；
Mechanical commutation draft multiple 80-90；
Feed roll motor revolution 0.51r/min；
Cylinder revolution 500r/min；
Licker-in revolution 623.75r/min；
Doffer's revolution 12r/min；
At net spee 6m/min；
Cylinder licker-in differential surface speed 1.67:1；
(3) drafting
Six and mode are chosen, with 6 carded slivers and is combined into one and half ripe bars, then with 6 half carded slivers and be combined into a ripe bar；
Drawing passage and parameter: weight of card sliver 22.7g/5m, number of doubling 6, total draft multiple 6.2；Drafting multiple distribution: proparea
5.06, middle area 1.02, back zone 1.2；
Drawing frame two and parameter: half ripe bar quantifies 22.1g/5m, number of doubling 6, total draft multiple 6.6；Drafting multiple distribution: proparea
4.04, middle area 1.02, back zone 1.6；The quantification of 20.3g/5m of ripe bar is made；
During drafting, each item arrangement is close, guarantees depth, cleans roll surfaces with liquid antistatic, reduces and eliminate winding,
Prevent anti-flower, around flower phenomenon；
(4) rove
Carried out on fly frame, be arranged parameter are as follows: twist factor 78, feeding ripe bar quantify 20.3g/5m, rove fineness 450tex, always
Drafting multiple 9.02, back zone drafting multiple 1.25, slip 1%, flier revolution 450r/min；
(5) spun yarn
Using RING SPINNING method spun core-spun yarn, terylene electrically conductive filament is introduced, spinning humidity is 65%, and temperature is 25 DEG C, setting ginseng
Number are as follows: outsourcing yarn total draft multiple 13.6, outsourcing yarn back zone drafting multiple 1.36, heart yarn drafting multiple are 1, twist factor 350, twist
Shrinkage 1%, turns of spindle 6000r/min, spun-yarn fineness 33tex；
(6) it weaves
1. warping
By warp thread according to the length of regulation, close wind is on warping apparatus；
2. denting of gaiting
Weaving machine is semi-automatic loom, is first fixed on warp thread on the beam of a loom at loom rear, and warp thread is designed according to line version and is selected
Comprehensive with page 4, selecting porter is 80 reed, and a reed two enters, and successively penetrates heald and reed with straight arrangement；
3. weaving
On semi-automatic loom, using plain weave；
By the organization chart of design, weft yarn is penetrated into fell, and it is urgent by yarn to operate reed, repeats this movement until having weaved
At；The warp count of fabric is 164/10cm after lower machine, weft count is 154/10cm；
At inflaming-retarding antistatic fabric after weaving；
(7) it detects, characterize
Woven inflaming-retarding antistatic fabric is tested:
Strength test is carried out with imported electronic fabric strength tester；
It is breathed freely with full-automatic air permeation volume gauge, penetrability test；
Normal beam technique flame retardant property test is carried out with normal beam technique fabrics flame resistance ability meter:
Antistatic property test is carried out with fabric induction electrostatic tester；
Limit oxygen index test is carried out with digital display oxygen index measuring instrument；
Conclusion: inflaming-retarding antistatic fabric flame retardant property are as follows: through to after flame time 0.6s, broadwise after flame time 1s, through to when glowing
Between 0.4s, broadwise after flame time 0.6s, char length 4.4cm；
Antistatic property are as follows: electrostatic pressure 70v, evanescent voltage 35v, decaying multiplying power 50%, pressing time 1.5s, die-away time
1.32s；
Yarn breakage intensity is 14.2cN/tex, elongation at break 34.3%；
Other performances of fabric are as follows: through to ultimate strength 156N, broadwise ultimate strength 187N；Through to elongation at break 13.4%,
Broadwise elongation at break 12.4%；Suspended coefficient 18；Vapor transfer rate 19.75g/m2·h；Air penetrability 520mm/s.
2. a kind of preparation method of coal mine flame-retardant Antistatic Fabric according to claim 1, it is characterised in that:
Terylene electrically conductive filament (1) connects thread eye (4), connects front roller (6) through thread eye (4)；Rove (3) connects rear roller
(5), drawing rollers (9) are connected through rear roller (5), extends and draws and attenuates through drawing rollers (9), connect composite twist area (7) after drawing-off；
Rove (3) after terylene electrically conductive filament (1) draws and attenuates with elongation converges in composite twist area (7), twists, and is finally wrapped in covering yarn
It manages on (8).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910066597.2A CN109763237A (en) | 2019-01-24 | 2019-01-24 | A kind of preparation method of coal mine flame-retardant Antistatic Fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910066597.2A CN109763237A (en) | 2019-01-24 | 2019-01-24 | A kind of preparation method of coal mine flame-retardant Antistatic Fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725022A (en) * | 2019-10-23 | 2020-01-24 | 张东 | Flame-retardant antistatic fabric for coal mine industry and preparation method thereof |
| CN113089148A (en) * | 2021-03-16 | 2021-07-09 | 南通纺织丝绸产业技术研究院 | Flame-retardant antistatic covered yarn and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780459Y (en) * | 2005-11-11 | 2006-05-17 | 北京英特莱技术公司 | Environmental protection type covering yarn heat insulating dress surface material |
| EP1564319B1 (en) * | 2004-02-12 | 2009-01-07 | Dr. Klaus Schulte GmbH Chemisch-Technische Fabrikation | Durable antistatic and flame-retardent fabric for underground applications |
| CN105133146A (en) * | 2015-10-08 | 2015-12-09 | 江南大学 | Anti-static fabric and preparation method thereof |
| CN105178024A (en) * | 2015-11-03 | 2015-12-23 | 杭州电子科技大学 | Novel antistatic spinning oil |
| CN108588939A (en) * | 2018-05-18 | 2018-09-28 | 江南大学 | Covering yarn and preparation method thereof with Sunday Angora Yarns effect |
-
2019
- 2019-01-24 CN CN201910066597.2A patent/CN109763237A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1564319B1 (en) * | 2004-02-12 | 2009-01-07 | Dr. Klaus Schulte GmbH Chemisch-Technische Fabrikation | Durable antistatic and flame-retardent fabric for underground applications |
| CN2780459Y (en) * | 2005-11-11 | 2006-05-17 | 北京英特莱技术公司 | Environmental protection type covering yarn heat insulating dress surface material |
| CN105133146A (en) * | 2015-10-08 | 2015-12-09 | 江南大学 | Anti-static fabric and preparation method thereof |
| CN105178024A (en) * | 2015-11-03 | 2015-12-23 | 杭州电子科技大学 | Novel antistatic spinning oil |
| CN108588939A (en) * | 2018-05-18 | 2018-09-28 | 江南大学 | Covering yarn and preparation method thereof with Sunday Angora Yarns effect |
Non-Patent Citations (1)
| Title |
|---|
| 顾园: "煤矿用防护服面料的研究与设计", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725022A (en) * | 2019-10-23 | 2020-01-24 | 张东 | Flame-retardant antistatic fabric for coal mine industry and preparation method thereof |
| CN113089148A (en) * | 2021-03-16 | 2021-07-09 | 南通纺织丝绸产业技术研究院 | Flame-retardant antistatic covered yarn and application thereof |
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