CN107503045A - Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment - Google Patents
Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment Download PDFInfo
- Publication number
- CN107503045A CN107503045A CN201710772845.6A CN201710772845A CN107503045A CN 107503045 A CN107503045 A CN 107503045A CN 201710772845 A CN201710772845 A CN 201710772845A CN 107503045 A CN107503045 A CN 107503045A
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- Prior art keywords
- molecular weight
- weight polyethylene
- casing
- ultra
- chopped fiber
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/08—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of fibres or yarns
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The present invention provides a kind of superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment, guide frame and ultra-high molecular weight polyethylene chopped fiber spinneret casing are contained including superhigh molecular weight polyethylene fibers, ultra-high molecular weight polyethylene chopped fiber spinneret casing is arranged on superhigh molecular weight polyethylene fibers and contained on the left of guide frame, ultra-high molecular weight polyethylene chopped fiber spinneret casing is provided with chopped fiber circular cutter and high temperature gas flow entrance, and it is provided with attemperator, polypropylene spun-bonded spinning manifold is provided with above ultra-high molecular weight polyethylene chopped fiber spinneret casing, fiber mixing casing is provided with below ultra-high molecular weight polyethylene chopped fiber spinneret casing, fiber mixing casing lower end is provided with lapping curtain, lapping curtain lower end is provided with getter device.Ultra-high molecular weight polyethylene chopped fiber and polypropylene spun-bonded spinning are mixed by fiber mixing casing, produce the spun-bonded non-woven fabrics of high intensity, and drawing of fiber is crystallized and is cooled by air-flow, improves processing efficiency.
Description
Technical field
The present invention relates to Comoposite spunbonded nonwoven apparatus field, more particularly to a kind of superhigh molecular weight polyethylene fibers are compound
Spun-bonded non-woven fabrics production equipment.
Background technology
Non-woven fabrics is also known as adhesive-bonded fabric, is to be made up of fiber orient or random, is environment-friendly materials of new generation, has anti-
It is damp, ventilative, flexible, light, not combustion-supporting, easy decompose, nontoxic nonirritant, recyclable the features such as recycling and it is internationally recognized
For the environment-friendly products for ecology of preserving our planet.It is widely used in shoemaking, process hides, mattress, decoration, chemical industry, printing, automobile, building materials, family
Have the industries such as civil engineering.Polypropylene spun-bonded non-woven fabrics simple production process is quick, and how cheap raw material sources are extensively should
For in nonwoven production, but in actual applications, because non-woven fabrics has the shortcomings of low intensity, tensile property difference, make it
It is restricted when in use.
Superhigh molecular weight polyethylene fibers have the characteristics that density is small, specific strength is high, specific modulus is high.Therefore, supra polymer
For weight polyethylene fiber in the application in the field of composite, performance is fine better than conventional any fiber, ultra-high molecular weight polyethylene
Dimension makes the strength character performance of fiber reinforcement spun-bonded non-woven fabrics excellent as mixing reinforcing fiber.
Patent No. CN205380930U has published a kind of multi-layer nonwoven fabrics, by tack coat by chemical fiber layer and spinning
Sticky cloth layer links together, and is bonded together by the chemical fiber layer high with intensity so as to reach high intensity.But due to introducing
Tack coat easily makes multi-layer nonwoven fabrics chemically react, and bond it is unreliable easily separate, image service life.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of Comoposite spunbonded nothing of superhigh molecular weight polyethylene fibers
Cloth production equipment is spun, the defects of for existing spun-bonded non-woven fabrics low intensity, ultra-high molecular weight polyethylene chopped fiber is uniformly mixed
Close in polypropylene fibre, to strengthen the intensity of original non-woven fabrics, so as to obtain the spun-bonded non-woven fabrics of high intensity.
The present invention provides a kind of superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment, including supra polymer
Weight polyethylene fiber contains guide frame and ultra-high molecular weight polyethylene chopped fiber spinneret casing, the ultra-high molecular weight polyethylene chopped fiber
Spinneret casing is arranged on superhigh molecular weight polyethylene fibers and contained on the left of guide frame, the ultra-high molecular weight polyethylene chopped fiber spinneret case
Body is provided with chopped fiber circular cutter and high temperature gas flow entrance, and is provided with attemperator, and the high temperature gas flow entrance is in chopped fiber
Above circular cutter feed opening, polypropylene spun-bonded manifold is provided with above the ultra-high molecular weight polyethylene chopped fiber spinneret casing
Body, the ultra-high molecular weight polyethylene chopped fiber spinneret casing lower section are provided with fiber mixing casing, and the super high molecular weight is gathered
Ethene chopped fiber spinneret tank outlet is connected and passed through on fiber mixing casing with polypropylene spun-bonded spinning manifold exit, described
Fiber mixing casing lower end is provided with lapping curtain, and the lapping curtain lower end is provided with getter device, makes superelevation point by air drawing
Sub- weight northylen chopped fiber is uniformly dispersed.
Further improvement is that：The polypropylene spun-bonded spinning manifold upper end is provided with air flow inlet, makes fibre by air-flow
Dimension drawing-off is crystallized and cooled.
Further improvement is that：Measuring pump is provided with the polypropylene spun-bonded spinning manifold, the measuring pump front end connects
Filter is connected to, the filter front is provided with screw extruder.
Further improvement is that：The lapping curtain front end is provided with hot-pressing roller, and hot-pressing roller front end is provided with take-up roll.
The present invention also provides a kind of method of work of superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven equipment, described
Complex method step is as follows：
Step 1：Check whether equipment cleans；
Step 2：Open air inlet, getter device, heat riser and hot roll；
Step 3：Polypropylene spun-bonded non-woven fabrics equipment is opened, including screw extruder, filter, measuring pump and spinning manifold lead to
Wind devices；
Step 4：Open fiber mixing casing aeration equipment, circular cutter, lapping curtain conveyer and take-up roll；
Step 5：Fiber mixes in casing is mixed, and by the uniform lapping of lapping curtain, in hot roll hot rolling intensity is entered one
Step enhancing；
Step 6：The non-woven fabrics and winding of size needed for being cut into.
The beneficial effects of the invention are as follows：Pass through ultra-high molecular weight polyethylene chopped fiber spinneret casing and polypropylene spun-bonded spinning
Casing is placed to ultra-high molecular weight polyethylene chopped fiber and polypropylene spun-bonded spinning, and will be super by fiber mixing casing
High molecular weight polyethylene chopped fiber and polypropylene spun-bonded spinning mix, and produce the spun-bonded non-woven fabrics of high intensity, and
Drawing of fiber is crystallized and is cooled by air-flow, improve processing efficiency.
Brief description of the drawings
Fig. 1 is the schematic device of the present invention.
Wherein：1- ultra-high molecular weight polyethylenes chopped fiber Sheng guide frame, 2- circular cutters, 3- attemperators, 4
- superhigh molecular weight polyethylene fibers spinneret cavity, 5- high temperature gas flow inlet ports, the polypropylene spun-bonded casings of 6-, 7- measuring pumps,
8- filters, 9- screw extruders, 10- air entries, 11- fiber mixing casings, 12- lapping curtains, 13- hot-pressing rollers, 14- windings
Roller.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, is not intended to limit the scope of the present invention..
The present embodiment provides a kind of superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment, including superelevation point
Sub- weight polyethylene fiber contains guide frame 1 and ultra-high molecular weight polyethylene chopped fiber spinneret casing 4, and the ultra-high molecular weight polyethylene is short
Fiber spinneret casing 4 is arranged on superhigh molecular weight polyethylene fibers and contains the left side of guide frame 1, the ultra-high molecular weight polyethylene chopped fiber
Spinneret casing 4 is provided with chopped fiber circular cutter 2 and high temperature gas flow entrance 5, and is provided with attemperator 3, and the High Temperature Gas flows into
Above the feed opening of chopped fiber circular cutter 2, the top of ultra-high molecular weight polyethylene chopped fiber spinneret casing 4 is provided with poly- mouth 5
Propylene spunbond spinning manifold 6, the lower section of ultra-high molecular weight polyethylene chopped fiber spinneret casing 4 are provided with fiber mixing casing
11, the ultra-high molecular weight polyethylene chopped fiber spinneret casing 4 outlet is connected and logical with the polypropylene spun-bonded exit of spinning manifold 6
In on fiber mixing casing 11, the lower end of fiber mixing casing 11 is provided with lapping curtain 12, and the lower end of lapping curtain 12 is provided with
Getter device 10, ultra-high molecular weight polyethylene chopped fiber is set to be uniformly dispersed by air drawing.The polypropylene spun-bonded manifold
The upper end of body 6 is provided with air flow inlet, drawing of fiber is crystallized and is cooled by air-flow.On the polypropylene spun-bonded spinning manifold 6
Measuring pump 7 is provided with, the front end of measuring pump 7 is connected with filter 8, and the front end of filter 8 is provided with screw extruder 9.
The front end of lapping curtain 12 is provided with hot-pressing roller 13, and the front end of hot-pressing roller 13 is provided with take-up roll 14.
Claims (4)
- A kind of 1. superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment, it is characterised in that：Including supra polymer Weight polyethylene fiber contains guide frame（1）With ultra-high molecular weight polyethylene chopped fiber spinneret casing（4）, the ultra-high molecular weight polyethylene Chopped fiber spinneret casing（4）It is arranged on superhigh molecular weight polyethylene fibers and contains guide frame（1）Left side, the ultra-high molecular weight polyethylene Chopped fiber spinneret casing（4）It is provided with chopped fiber circular cutter（2）With high temperature gas flow entrance（5）, and it is provided with attemperator（3）, The high temperature gas flow entrance（5）In chopped fiber circular cutter（2）Above feed opening, the ultra-high molecular weight polyethylene chopped fiber spinneret Casing（4）Top is provided with polypropylene spun-bonded spinning manifold（6）, the ultra-high molecular weight polyethylene chopped fiber spinneret casing（4） Lower section is provided with fiber mixing casing（11）, the ultra-high molecular weight polyethylene chopped fiber spinneret casing（4）Outlet and polypropylene Spunbond spinning manifold（6）Exit is connected and passes through fiber mixing casing（11）On, the fiber mixing casing（11）Lower end is set It is equipped with lapping curtain（12）, the lapping curtain（12）Lower end is provided with getter device（10）, gather super high molecular weight by air drawing Ethene chopped fiber is uniformly dispersed.
- 2. superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment as claimed in claim 1, it is characterised in that： The polypropylene spun-bonded spinning manifold（6）Upper end is provided with air flow inlet, drawing of fiber is crystallized and is cooled by air-flow.
- 3. superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment as claimed in claim 1 or 2, its feature exist In：The polypropylene spun-bonded spinning manifold（6）On be provided with measuring pump（7）, the measuring pump（7）Front end is connected with filter （8）, the filter（8）Front end is provided with screw extruder（9）.
- 4. superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment as claimed in claim 1, it is characterised in that： The lapping curtain（12）Front end is provided with hot-pressing roller（13）, hot-pressing roller（13）Front end is provided with take-up roll（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772845.6A CN107503045A (en) | 2017-08-31 | 2017-08-31 | Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710772845.6A CN107503045A (en) | 2017-08-31 | 2017-08-31 | Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107503045A true CN107503045A (en) | 2017-12-22 |
Family
ID=60693332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710772845.6A Pending CN107503045A (en) | 2017-08-31 | 2017-08-31 | Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107503045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983628A (en) * | 2019-11-25 | 2020-04-10 | 山东恒鹏卫生用品有限公司 | Skin-friendly soft non-woven fabric |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112415A (en) * | 1988-10-17 | 1990-04-25 | Unitika Ltd | Heat bonding conjugate fiber and nonwoven fabric thereof |
| US20050112980A1 (en) * | 2003-10-31 | 2005-05-26 | Sca Hygiene Products Ab | Hydroentangled nonwoven material |
| CN101495693A (en) * | 2006-07-31 | 2009-07-29 | 3M创新有限公司 | Fibrous web comprising microfibers dispersed among bonded meltspun fibers |
| CN102257203A (en) * | 2008-12-19 | 2011-11-23 | 金伯利-克拉克环球有限公司 | A nonwoven composite and method for making the same |
| CN104073897A (en) * | 2014-07-04 | 2014-10-01 | 南通丽洋新材料开发有限公司 | Throat-tube type cold-wind-drafted and melt micro-fibre spinning device |
| CN104854269A (en) * | 2013-07-18 | 2015-08-19 | 株式会社益成 | Melt-blown fiber web having improved elasticity and cohesion, and manufacturing method therefor |
| CN106906710A (en) * | 2017-03-06 | 2017-06-30 | 东华大学 | A kind of preparation method of pp geo textiles/GSZ composite geotextile material |
| CN207244139U (en) * | 2017-08-31 | 2018-04-17 | 长青藤高性能纤维材料有限公司 | Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment |
-
2017
- 2017-08-31 CN CN201710772845.6A patent/CN107503045A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112415A (en) * | 1988-10-17 | 1990-04-25 | Unitika Ltd | Heat bonding conjugate fiber and nonwoven fabric thereof |
| US20050112980A1 (en) * | 2003-10-31 | 2005-05-26 | Sca Hygiene Products Ab | Hydroentangled nonwoven material |
| CN101495693A (en) * | 2006-07-31 | 2009-07-29 | 3M创新有限公司 | Fibrous web comprising microfibers dispersed among bonded meltspun fibers |
| CN102257203A (en) * | 2008-12-19 | 2011-11-23 | 金伯利-克拉克环球有限公司 | A nonwoven composite and method for making the same |
| CN104854269A (en) * | 2013-07-18 | 2015-08-19 | 株式会社益成 | Melt-blown fiber web having improved elasticity and cohesion, and manufacturing method therefor |
| CN104073897A (en) * | 2014-07-04 | 2014-10-01 | 南通丽洋新材料开发有限公司 | Throat-tube type cold-wind-drafted and melt micro-fibre spinning device |
| CN106906710A (en) * | 2017-03-06 | 2017-06-30 | 东华大学 | A kind of preparation method of pp geo textiles/GSZ composite geotextile material |
| CN207244139U (en) * | 2017-08-31 | 2018-04-17 | 长青藤高性能纤维材料有限公司 | Superhigh molecular weight polyethylene fibers Comoposite spunbonded nonwoven production equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110983628A (en) * | 2019-11-25 | 2020-04-10 | 山东恒鹏卫生用品有限公司 | Skin-friendly soft non-woven fabric |
| CN110983628B (en) * | 2019-11-25 | 2021-12-21 | 山东恒鹏卫生用品有限公司 | Skin-friendly soft non-woven fabric |
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