CN100376735C - Production process of porous high-whitening environment-friendly soft tissue cloth - Google Patents
Production process of porous high-whitening environment-friendly soft tissue cloth Download PDFInfo
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- CN100376735C CN100376735C CNB2005100502210A CN200510050221A CN100376735C CN 100376735 C CN100376735 C CN 100376735C CN B2005100502210 A CNB2005100502210 A CN B2005100502210A CN 200510050221 A CN200510050221 A CN 200510050221A CN 100376735 C CN100376735 C CN 100376735C
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- machine
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- 239000004744 fabric Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 210000004872 soft tissue Anatomy 0.000 title abstract 2
- 239000002994 raw material Substances 0.000 claims abstract description 44
- 238000009960 carding Methods 0.000 claims abstract description 19
- 238000005303 weighing Methods 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000012856 packing Methods 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 10
- 229920000297 Rayon Polymers 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000035611 feeding Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 239000004745 nonwoven fabric Substances 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 230000032258 transport Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 241000381602 Vachellia nebrownii Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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Abstract
The invention relates to a production process of porous high-whitening environment-friendly soft tissue cloth, which comprises the following process flows of: weighing and unpacking the raw materials of various proportions in corresponding weighing and unpacking machines respectively, feeding the raw materials into a long curtain, feeding the raw materials into independent vertical openers after passing through a horizontal opener and a cotton mixing box respectively, passing through corresponding fine openers, air pressure cotton boxes and a carding machine, converging and superposing one path of the raw materials and the other path of the raw materials in a conveying long curtain after passing through a cross lapping machine and a drafting machine, winding the raw materials on a winding machine after passing through a spunlace machine, a drying machine and a detection machine, and then cutting and packing the raw materials into rolls after passing through a splitting machine. The soft towel cloth produced by the process has the advantages of strong moisture absorption, soft hand feeling, no unhairing, good skin care performance and the like, and improves the grade of the spunlace non-woven fabric soft towel cloth.
Description
One, technical field
The present invention relates to a kind of producing technology of non-woven fabrics, relate in particular to a kind of production technology of porous highly whitened environment-friendly type soft cloth.
Two, background technology
Soft cloth is the consumer goods indispensable in people's daily life, and is various in style.At present comparatively popular is the spunlace non-woven cloth soft cloth.And not having class mostly in the design of present spunlace non-woven cloth soft cloth, application is relatively poor, can't satisfy consumer's requirement.In order to adapt to nonwoven fabric market development speed better, the soft cloth that exploitation employing spunlace non-woven cloth high-grade, that have health care is made has become one of important content of spunlace non-woven cloth development field.
Three, summary of the invention
The object of the present invention is to provide a kind of hygroscopicity strong, soft, do not lose hair or feathers, the production technology of porous highly whitened environment-friendly type soft cloth that skin care is good.
For achieving the above object, technical scheme of the present invention is: the described technological process of production is: at the bale opener one of weighing, the bale opener two of weighing, weigh and to be the raw material one of block staple fibre in the bale opener three respectively, raw material two, raw material three is opened into fiber bundle-like, and take by weighing the weight of fiber according to production requirement, then with raw material one, raw material two, the long curtain of raw material three feedings, these three kinds of raw materials are superimposed supply with horizontal opener and carry out shredding, littler fibre bundle after the shredding is supplied with blending box, in blending box, three kinds of raw materials are evenly mixed, supply with vertical opener one respectively in required ratio then, vertical opener two, at vertical opener one, shredding and supply with refined opener one respectively once more in the vertical opener two, refined opener two, at refined opener one, in the refined opener two further shreddings so that raw material reaches tiny fibre bundle, send into air pressure hopper one then respectively, air pressure hopper two, at air pressure hopper one, get rid of the fibre bundle inner air in the air pressure hopper two, the conpressed fibers layer, make the arranging density of fiber even, guarantee to feed carding machine one, even and stable during carding machine two, at carding machine one, after carding machine two is carded to the uniform fibers net with fibrage, the fiber web of carding machine one is delivered to cross lapping machine equably and carries out cross lapping, send into drawing machine then and carry out drawing-off, fiber web after drawing-off is finished is sent into and is carried long curtain, being delivered to the fiber web of carrying long curtain with carding machine two superposes and compresses, the fiber web of stack and compression is delivered to spun-laced machine, in spun-laced machine, carry out physical entanglement effectively, wet cloth after will reinforcing then is delivered to oven dry in the dryer stably, detect then, the rolling of packing is again cut in clot on coiling machine at last on cutting machine.
Described raw material one accounts for 45% of proportioning for the water of 1.67dtex*38mm stings, defends the special-purpose high white viscose glue of material.
Described raw material two accounts for 10% of proportioning for the water of 1.33dtex*38mm stings, defends the special-purpose high white viscose glue of material.
Described raw material three accounts for 45% of proportioning for the water of 1.67dtex*38mm stings, defends the special-purpose high white viscose glue of material.
After the present invention adopted technique scheme, its advantage was: adopt the product of this explained hereafter to have characteristics such as good hygroscopicity, the hygrometric state brute force is good, soft, MD, CD are approaching to ultimate strength, content of formaldehyde is low.Improve the class of product, be mainly used in wet tissue cloth and facial mask cloth etc.Product detects with dying material inspection center through Zhejiang Province's weaving, and the Main physical index all reaches and part surpasses national standard.
Four, description of drawings
Fig. 1 is a process chart of the present invention.
Five, the specific embodiment
The present invention is a kind of production technology of porous highly whitened environment-friendly type soft cloth, and its technological process is:
Each proportioning raw materials in the bale opener one of weighing, the bale opener two of weighing, the bale opener three of weighing is:
Weigh bale opener one: 1.67dtex*38mm water thorn, defend the special-purpose high white viscose glue of material and account for 45% of weight proportion.
The water of opening bag two: 1.33dtex*38mm of weighing stings, defends the special-purpose high white viscose glue of material and accounts for 10% of weight proportion.
The water of opening bag three: 1.67dtex*38mm of weighing stings, defends the special-purpose high white viscose glue of material and accounts for 45% of weight proportion.
The course of work of each machine during work:
1, the bale opener one, two, three of weighing: the raw material one, two, three that will be block staple fibre respectively is opened into fiber bundle-like, and sets the weight that takes by weighing fiber according to technological requirement, guarantees raw material ratio.
2, feed long curtain: bale opener one, two, the three alleged raw materials one, two, three of weighing are superimposed upon supply with horizontal opener together.
3, horizontal opener: the block fibre bundle that the long curtain of feeding is transported carries out shredding, and fibre bundle littler after the shredding is supplied with blending box according to certain speed.
4, blending box: mix the fiber that horizontal opener transports, the raw material of three kinds of different proportionings, different size is mixed uniformly, supply with vertical opener two, vertical opener one respectively according to certain ratio and speed then.
5, vertical opener two: the further shredding of raw material that blending box is transported is also supplied with refined opener two according to certain speed and ratio.
6, refined opener two: further the shredding raw material makes raw material reach tiny fibre bundle, simultaneously supplying with to air pressure hopper two according to the quantitative constant speed of control principle of air pressure.
7, the air pressure hopper two: the fibre bundle that utilizes the air pressure principle that refined opener two is transported is got rid of inner air, and the conpressed fibers layer makes the arranging density of fiber even, guarantees the stability of grammes per square metre, when guaranteeing to feed carding machine two evenly, stable.
8, carding machine two: utilize mechanical principle into the net, the fibrage that air pressure hopper two transfers out, be carded to basis weight of fiber net uniform, technological requirement.And, flow to the long curtain of following conveying uniformly by the linear velocity of technological requirement.
9, vertical opener one: the further shredding of raw material that blending box is transported is also supplied with refined opener one according to certain speed and ratio.
10, refined opener one: further the shredding raw material makes raw material reach tiny fibre bundle, simultaneously according to the quantitative constant speed of control principle of air pressure to air pressure hopper one feed.
11, the air pressure hopper one: utilize air pressure that the fibre bundle that refined opener one transports is got rid of inner air, the conpressed fibers layer makes the arranging density of fiber even, guarantees the stability of grammes per square metre, and it is even for the moment, stable to guarantee to feed carding machine.
12, carding machine one: utilize machinery to become principle, the fibrage that air pressure hopper one transfers out, be carded to basis weight of fiber net uniform, technological requirement.And, flow to cross lapping machine uniformly by the linear velocity of technological requirement.
13, cross lapping machine: carry out cross lapping according to manufacturing technique requirent, guarantee that the thickness and the grammes per square metre of lapping reaches technological requirement, the vertical and horizontal CV% that guarantees grammes per square metre is below 1.9%.The stable cotton amount of need of supplying drawing machine exactly.
14, drawing machine: the fibrage cross lapping machine transports, require MD/CD ratio to set draw ratio according to product quality, drawing-off goes out the fiber web grammes per square metre of technological requirement, fiber web is flowed to carry long curtain then.
15, carry long curtain: the fiber web of the fiber web of drawing machine conveying and carding machine two conveyings is utilized the stack of WID negative pressure on long curtain, the fibrage after the compression is flowed to spun-laced machine.
16, spun-laced machine: the technology of utilizing many rotary drums Jia Pingci, require reasonable disposition pressure and speed ratio according to what produce product technology list, make fiber web carry out effective physical entanglement here, carry out product tensile strength, percentage elongation, tear brute force and their MD/CD to ratio, to take into account flatness, feel, thickness, the feel of wool degree of cloth cover simultaneously.Then the wet cloth after reinforcing according to the speed stable dryer that flows to of technological requirement.
17, dryer: the wet cloth of oven dry, the regain of assurance finished product guarantees feel.
18, online detection: detect in length and breadth to grammes per square metre, and the speed of control cross lapping machine sport car and carding machine doffer's about in the of speed guarantee that grammes per square metre CV% value is below 2%.
19, coiling machine: finished product according to the elasticity clot of the fabric width of technological requirement, length, volume through, yardage roll.
20, cutting machine: product after the clot is cut the rolling of packing again according to fabric width, diameter, the elasticity of customer requirement.
The technical performance index of product of the present invention:
1, the eyelet definition is good, and outward appearance is even, and flatness is good,
2, MD: CD was little to fracture strength ratio, near 1: 1.5
3, water imbibition height, suction % 〉=720
4, content of formaldehyde low≤20mg/kg
5, ph value: 6.75
6, whiteness height, color and luster are even
More than describing only is one of specific embodiments of the invention; different according to product specification and requirement; proportioning raw materials also can be different; be that proportioning raw materials can be three kinds; also can be a kind of or two kinds; the quantity of the corresponding bale opener of weighing also can be one or two or three, and this also belongs to the scope of protection of present invention.
Claims (1)
1. the production technology of porous highly whitened environment-friendly type soft cloth, it is characterized in that the described technological process of production is: at the bale opener one of weighing, the bale opener two of weighing, weigh and to be the raw material one of block staple fibre in the bale opener three respectively, raw material two, raw material three is opened into fiber bundle-like, and take by weighing the weight of fiber according to production requirement, then with raw material one, raw material two, the long curtain of raw material three feedings, these three kinds of raw materials are superimposed supply with horizontal opener and carry out shredding, littler fibre bundle after the shredding is supplied with blending box, in blending box, three kinds of raw materials are evenly mixed, supply with vertical opener one respectively in required ratio then, vertical opener two, at vertical opener one, shredding and supply with refined opener one respectively once more in the vertical opener two, refined opener two, at refined opener one, in the refined opener two further shreddings so that raw material reaches tiny fibre bundle, send into air pressure hopper one then respectively, air pressure hopper two, at air pressure hopper one, get rid of the fibre bundle inner air in the air pressure hopper two, the conpressed fibers layer, make the arranging density of fiber even, guarantee to feed carding machine one, even and stable during carding machine two, at carding machine one, after carding machine two is carded to the uniform fibers net with fibrage, the fiber web of carding machine one is delivered to cross lapping machine equably and carries out cross lapping, send into drawing machine then and carry out drawing-off, fiber web after drawing-off is finished is sent into and is carried long curtain, being delivered to the fiber web of carrying long curtain with carding machine two superposes and compresses, the fiber web of stack and compression is delivered to spun-laced machine, in spun-laced machine, carry out physical entanglement effectively, wet cloth after will reinforcing then is delivered to oven dry in the dryer stably, detect then, the rolling of packing is again cut in clot on coiling machine at last on cutting machine; Wherein said raw material one accounts for 45% of proportioning for the water of 1.67dtex*38mm stings, defends the special-purpose high white viscose glue of material; Described raw material two accounts for 10% of proportioning for the water of 1.33dtex*38mm stings, defends the special-purpose high white viscose glue of material; Described raw material three accounts for 45% of proportioning for the water of 1.67dtex*38mm stings, defends the special-purpose high white viscose glue of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100502210A CN100376735C (en) | 2005-04-12 | 2005-04-12 | Production process of porous high-whitening environment-friendly soft tissue cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100502210A CN100376735C (en) | 2005-04-12 | 2005-04-12 | Production process of porous high-whitening environment-friendly soft tissue cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1699662A CN1699662A (en) | 2005-11-23 |
| CN100376735C true CN100376735C (en) | 2008-03-26 |
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| CNB2005100502210A Expired - Fee Related CN100376735C (en) | 2005-04-12 | 2005-04-12 | Production process of porous high-whitening environment-friendly soft tissue cloth |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352318B (en) * | 2013-07-04 | 2016-03-09 | 绍兴县万年红纱业有限公司 | The production technology of pearl fiber and viscose combination water prick nonwoven cloth |
| CN104711766A (en) * | 2015-03-18 | 2015-06-17 | 浙江和中非织造股份有限公司 | Production technology for ultra-thin imitated silk fabric spunlace facial mask material |
| CN106757782B (en) * | 2017-01-22 | 2019-04-02 | 杭州萧山凤凰纺织有限公司 | A kind of preparation method of environment-friendly type water prick nonwoven cloth |
| CN111826800A (en) * | 2020-05-26 | 2020-10-27 | 南通通州江华纺织有限公司 | Production line and production process of spunlace non-woven fabric |
| CN114086312B (en) * | 2021-11-09 | 2024-12-20 | 常州市福欧车辆配件有限公司 | A production process of multifunctional automobile sound-absorbing cotton |
| CN114232214B (en) * | 2021-12-28 | 2023-03-17 | 淄博欧木特种纸业有限公司 | Production process of wormwood fiber spunlace non-woven fabric |
| CN120575386B (en) * | 2025-08-05 | 2025-10-17 | 山东兴国新力环保科技股份有限公司 | Quality control system for fiber mat finished product |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08188949A (en) * | 1994-12-27 | 1996-07-23 | Unitika Ltd | Production of nonwoven fabric of cotton fiber |
| JPH0931846A (en) * | 1995-07-14 | 1997-02-04 | Toyobo Co Ltd | Air-permeable liquid barrier material |
| CN1227292A (en) * | 1998-02-24 | 1999-09-01 | 海南欣龙无纺实业有限公司 | Anti-bacterial water prick nonwoven cloth and its producing method |
| CN1298972A (en) * | 1999-12-09 | 2001-06-13 | 海南欣龙无纺股份有限公司 | Hydro-entangled non-woven chitin fibre cloth and its production method |
| CN1468995A (en) * | 2002-07-15 | 2004-01-21 | 东纶科技实业有限公司 | Production process of hydro-entangled composite non-woven fabric |
| WO2004048660A1 (en) * | 2002-11-27 | 2004-06-10 | Fleissner Gmbh | Method and device for the uniform bonding of a nonwoven |
-
2005
- 2005-04-12 CN CNB2005100502210A patent/CN100376735C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08188949A (en) * | 1994-12-27 | 1996-07-23 | Unitika Ltd | Production of nonwoven fabric of cotton fiber |
| JPH0931846A (en) * | 1995-07-14 | 1997-02-04 | Toyobo Co Ltd | Air-permeable liquid barrier material |
| CN1227292A (en) * | 1998-02-24 | 1999-09-01 | 海南欣龙无纺实业有限公司 | Anti-bacterial water prick nonwoven cloth and its producing method |
| CN1298972A (en) * | 1999-12-09 | 2001-06-13 | 海南欣龙无纺股份有限公司 | Hydro-entangled non-woven chitin fibre cloth and its production method |
| CN1468995A (en) * | 2002-07-15 | 2004-01-21 | 东纶科技实业有限公司 | Production process of hydro-entangled composite non-woven fabric |
| WO2004048660A1 (en) * | 2002-11-27 | 2004-06-10 | Fleissner Gmbh | Method and device for the uniform bonding of a nonwoven |
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| Publication number | Publication date |
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| CN1699662A (en) | 2005-11-23 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shaoxing County Hezhonghexian Co., Ltd. Assignor: Zhang Shuihua Contract fulfillment period: 2008.10.30 to 2013.10.29 Contract record no.: 2008330001783 Denomination of invention: Process for production of porous highly whitened environment-friendly type soft cloth Granted publication date: 20080326 License type: Exclusive license Record date: 2008.11.7 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.30 TO 2013.10.29; CHANGE OF CONTRACT Name of requester: SHAOXING COUNTY HEZHONGHEXIAN CO., LTD. Effective date: 20081107 |
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Owner name: SHAOXING COUNTY HEZHONGHEXIAN CO., LTD. Free format text: FORMER OWNER: ZHANG SHUIHUA Effective date: 20130607 |
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Effective date of registration: 20130607 Address after: 312026 Zhejiang County of Shaoxing province Xialv Town Industrial Park Patentee after: Shaoxing County Hezhonghexian Co., Ltd. Address before: 312026 Zhejiang County of Shaoxing province Xialv Town Industrial Park, Zhejiang new Zhongtian Group Holdings Limited Patentee before: Zhang Shuihua |
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| CF01 | Termination of patent right due to non-payment of annual fee |