CN103233304A - Spinning method and spinning device - Google Patents
Spinning method and spinning device Download PDFInfo
- Publication number
- CN103233304A CN103233304A CN2013100464779A CN201310046477A CN103233304A CN 103233304 A CN103233304 A CN 103233304A CN 2013100464779 A CN2013100464779 A CN 2013100464779A CN 201310046477 A CN201310046477 A CN 201310046477A CN 103233304 A CN103233304 A CN 103233304A
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- liquid
- spinning
- slivers
- handled
- boundling
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/30—Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
Abstract
The invention discloses a spinning method and a spinning device applying the spinning method. The spinning method comprises the followings steps: achieving pre-drawing treatment of dry fiber yarns; and realizing main drawing treatment of the fiber yarns subjected to pre-drawing treatment, so that the fiber yarns subjected to main drawing treatment is twisted in the liquid auxiliary bundling state. The spinning method and the spinning device can meet the requirement for compact spinning, remarkably reduces the influence on the spinning process from air humiture, saves energy consumption to the utmost extent, improves the work environment, avoids static electricity in the whole spinning process and can spin soft and smooth yarns.
Description
Technical field
The present invention relates to a kind of weaving techniques and textile machine, particularly relate to a kind of spinning method and spinning apparatus.
Background technology
At present, spinning engineering is based on ring spinning.In the ring spinning process, in order to reduce filoplume, increase brute force, to improve yarn qualities and efficient, mainly adopt fibre deposition boundling method, namely the compact spinning method of air-negative-pressure method and mechanical compaction method is realized.
Above-mentioned two kinds of main spinning methods also exist many drawbacks in actual application, for example in the air-negative-pressure method often because impurity and short flannel etc. is adsorbed, stop up mesh and make the negative-pressure adsorption deficiency, thus impact effect.Therefore must often clear up, replacing etc.And the mechanical compaction method also immobilizes because of guide groove, makes component wear such as roller serious, must change different control strips because spinning count is different again, stops up guide groove and makes it inefficacy because impurity and flyings embed again simultaneously.
And above-mentioned two kinds of spinning methods investment is big, energy consumption is high and maintenance cost is high, and the temperature and humidity in workshop is also had higher requirement, and therefore is difficult to enlarge and uses.
Summary of the invention
The technical problem that the present invention mainly solves is that existing spinning method investment is big, energy consumption is high and maintenance cost is high.
For solving the problems of the technologies described above, the invention provides a kind of spinning method, comprise: the slivers of drying is carried out the preliminary draft processing, slivers after preliminary draft handled carries out dominant draft to be handled, and slivers after dominant draft is handled is under the liquid supplementary set pencil attitude it is carried out twist to handle.
In a preferred embodiment of the present invention, when described preliminary draft processing or described dominant draft are handled, make slivers be in liquid supplementary set pencil attitude.
In a preferred embodiment of the present invention, when described preliminary draft processing and described dominant draft are handled, make slivers all be in liquid supplementary set pencil attitude.
In a preferred embodiment of the present invention, when described preliminary draft is handled slivers being carried out the liquid auxiliary boundling of the first order handles, when described dominant draft is handled slivers is carried out the liquid auxiliary boundling in the second level and handle, it is identical or different that the liquid auxiliary boundling of the described first order is handled the auxiliary boundling degree of handling with the liquid auxiliary boundling in the described second level of liquid state.
In a preferred embodiment of the present invention, before described twist is handled slivers is carried out the liquid auxiliary boundling of the third level and handle, the auxiliary boundling degree of liquid state that the liquid auxiliary boundling of the described third level is handled is higher than the auxiliary boundling degree of liquid state that the liquid auxiliary boundling of the described first order is handled.
In a preferred embodiment of the present invention, under liquid supplementary set pencil attitude, described slivers is in by the liquid wetting state or is immersed in the liquid that forms between spinning roller and the rubber roll.
In a preferred embodiment of the present invention, described liquid supplementary set pencil attitude adopts flowable liquid under the normal temperature.
In a preferred embodiment of the present invention, described liquid is pure water, magnetized drinking water, composite water or low-molecular-weight pure class I liquid I.
In a preferred embodiment of the present invention, be mixed with functional aid in the described liquid.
For solving the problems of the technologies described above, the present invention also provides a kind of spinning apparatus, comprise a plurality of spinning rollers, a plurality of rubber roll and liquid filling device system, described spinning roller and described rubber roll are oppositely arranged respectively, described liquid filling device system provides liquid at least one described spinning roller or at least one described rubber roll, so that be in liquid supplementary set pencil attitude by the slivers between described spinning roller and the described rubber roll.
In a preferred embodiment of the present invention, described liquid filling device system comprises nozzle, catheter and solenoid electric valve, the corresponding described spinning roller of described nozzle or described rubber roll setting, described catheter is communicated with described nozzle, and described solenoid electric valve controls opening and cutting out of described nozzle.
In a preferred embodiment of the present invention, described spinning apparatus also comprises yarn break detector, and described slivers passes through described yarn break detector after by all described spinning rollers and described rubber roll again.
In a preferred embodiment of the present invention, described spinning apparatus also comprises the slivers block device, before described slivers block device is arranged on the described spinning roller and described rubber roll of being responsible for the preliminary draft processing, described slivers by described slivers block device after again by being responsible between the described spinning roller and described rubber roll that preliminary draft handles, when described yarn break detector detects described slivers and produces broken end, described slivers block device cuts off described slivers, and described solenoid electric valve of while is controlled described nozzle and stopped hydrojet.
In a preferred embodiment of the present invention, described rubber roll comprises hydrophobic surface layer or hydrophilic surface layer.
The invention has the beneficial effects as follows: reach the requirement of compact spinning, significantly weaken aerial temperature and humidity to the influence of spinning process, to greatest extent energy efficient, improve working environment, the spinning overall process do not have static, soft yarns is smooth.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of spinning apparatus one preferred embodiment of the present invention;
Fig. 2 is first kind of distressed structure schematic diagram of spinning apparatus shown in Figure 1;
Fig. 3 is second kind of distressed structure schematic diagram of spinning apparatus shown in Figure 1;
Fig. 4 is the third distressed structure schematic diagram of spinning apparatus shown in Figure 1;
Fig. 5 is that fluid vortex is for absorption, cohesion and the boundling effect schematic diagram of slivers.
The specific embodiment
To the technical scheme in the embodiment of the invention be clearly and completely described below, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
The invention provides a kind of spinning method, it is specially liquid auxiliary boundling spinning method.Described spinning method comprises: the slivers of drying is carried out preliminary draft handle, the slivers after preliminary draft is handled carries out dominant draft to be handled, and slivers after dominant draft is handled is under the liquid supplementary set pencil attitude it is carried out twist to handle.Wherein, the meaning of described liquid supplementary set pencil attitude is to make slivers be in liquid state auxiliary infiltration, absorption and the boundling state of liquid, for example makes that slivers is moistening or make slivers be immersed in the liquid.
In spinning process, according to different situations and requirement, also can carry out optionally liquid auxiliary boundling processing to preliminary draft district, main drawing area and twist district.For example, when described preliminary draft processing or the processing of described dominant draft, make slivers be in liquid supplementary set pencil attitude.Certainly, described spinning method also can make slivers all be in liquid supplementary set pencil attitude when described preliminary draft processing and the processing of described dominant draft.That is to say, as long as spinning method of the present invention guarantees carrying out being in liquid supplementary set pencil attitude when twist is handled at slivers, on this basis, can further when handling, preliminary draft also make slivers be in liquid supplementary set pencil attitude, when handling, dominant draft makes also that perhaps slivers is in liquid supplementary set pencil attitude, even can also handle at preliminary draft, dominant draft makes slivers all be in liquid supplementary set pencil attitude when handling, namely handle from described preliminary draft, described dominant draft processing becomes in the whole link of yarn to described twist, and slivers is in auxiliary infiltration of liquid state of liquid all the time, absorption and boundling state.
Further, when described preliminary draft is handled slivers being carried out the liquid auxiliary boundling of the first order handles, when described dominant draft is handled slivers being carried out the liquid auxiliary boundling in the second level handles, before described twist is handled slivers being carried out the liquid auxiliary boundling of the third level handles, the liquid auxiliary boundling of the described first order is handled the auxiliary boundling degree of handling with the liquid auxiliary boundling in the described second level of liquid state can be identical or different, and the auxiliary boundling degree of liquid state that the liquid auxiliary boundling of the described third level is handled is higher than the auxiliary boundling degree of liquid state that the liquid auxiliary boundling of the described first order is handled.Further, when the liquid auxiliary boundling of the described third level is handled, described slivers is in the liquid that forms between spinning roller and the rubber roll, certainly, also can be when first order liquid state assists boundling processing and second level liquid state to assist the boundling processing, described slivers also is in the liquid that forms between spinning roller and the rubber roll, that is to say, handling from described preliminary draft, in the whole spinning process that described dominant draft is handled and described twist is handled, described slivers all is in by the liquid wetting state or is immersed in the liquid that forms between spinning roller and the rubber roll.Further, described liquid can form fluid vortex between spinning roller and rubber roll, improves liquid auxiliary boundling degree.
Corresponding to described spinning method, the present invention also provides a kind of spinning apparatus, see also Fig. 1, described spinning apparatus comprises a plurality of spinning rollers 1, a plurality of rubber roll 2 and liquid filling device system, described spinning roller 1 and described rubber roll 2 are oppositely arranged, described liquid filling device system provides liquid at least one described spinning roller 1 or at least one described rubber roll 2, so that be in liquid supplementary set pencil attitude by the slivers 3 between described spinning roller 1 and the described rubber roll 2.
Concrete, described liquid filling device system comprises nozzle 4, catheter 5 and solenoid electric valve 6.Described nozzle 4 corresponding described spinning rollers 1 or described rubber roll 2 arranges, and that is to say, described nozzle 4 can be to described spinning roller 1 spraying liquid, also can be to described rubber roll 2 spraying liquids, or even simultaneously to both's spraying liquid.Described catheter 5 is communicated with described nozzle 4, and liquid can offer described nozzle 4 by described catheter 5.Described solenoid electric valve 6 controls opening and cutting out of described nozzles 4.
Wherein, the liquid that described nozzle 4 sprays is flowable liquid under the normal temperature, and it can be a kind of simple liquid, also can be mixing material.For example described liquid can or be added with the composite water of functional aid for pure water, magnetized drinking water, can also be by low-molecular-weight pure class I liquid I (as polyethylene glycol, ethanol, glycerine) that described liquid is formed in the liquid work system of whole spinning link.For example, can be mixed with pigment, dyestuff or adhesive in the described liquid, wherein, pigment or dyestuff can be distinguished the number of slivers 3, avoid yarn count to obscure, and adhesive can further improve yarn strength, reduce the broken end of slivers 3, thereby can improve spinning speed.Described adhesive can also be other functional aid, antistatic, fragrant to obtain as required, strengthen, effect such as soft, lubricated.
Described spinning apparatus also comprises yarn break detector 7, signal lamp 8 and slivers block device 9.Before described slivers block device 9 is arranged on and is responsible for described spinning roller 1 and described rubber roll 2 that preliminary draft handles, described slivers 3 by described slivers block device 9 after again by between the described spinning roller 1 and described rubber roll 2 of being responsible for the preliminary draft processing.Described yarn break detector 7 and described signal lamp 8 are arranged on the back segment of spinning process, described slivers 3 passes through described yarn break detector 7 after by all described spinning rollers 1 and described rubber roll 2 again, described yarn break detector 7 carries out detection fibers sliver 3 and whether produces broken end before carrying out the twist winding, when described yarn break detector 7 detects described slivers 3 and produces broken end, described signal lamp 8 will light warning, described slivers block device 9 cuts off described slivers 3, and the described nozzle 4 of simultaneously described solenoid electric valve 6 controls stops hydrojet.
Described rubber roll 2 can be for common rubber roll, and according to different situations, described rubber roll 2 also can be the improvement rubber roll that comprises hydrophobic surface layer or hydrophilic surface layer.For example, adopt hydrophobic material or hydrophilic material that the surface of its rubber roll is handled, form hydrophobic surface layer or hydrophilic surface layer with correspondence, thereby can obtain better traction effect.
Certainly, described spinning apparatus can also have other form.As shown in Figure 2, slivers 3 carries out preliminary draft through described slivers block device 9 backs by first pair of spinning roller 1 and rubber roll 2 to be handled, carrying out dominant draft by second pair of spinning roller 1 and rubber roll 2 then handles, next by the 3rd pair of spinning roller 1 and rubber roll 2, be formed with fluid vortex between the 3rd pair of spinning this moment roller 1 and the rubber roll 2, make slivers 3 wetting, absorption and the liquid boundling of assisting.
On the basis of Fig. 2, spinning apparatus of the present invention also has following form, as shown in Figure 3, also is provided with extra rubber roll 2 and corresponding auxiliary turning collar 10 and carries out fully wetting and liquid auxiliary boundling after the 3rd pair of spinning roller 1 and rubber roll 2.Can be adapted as a spinning roller 1 corresponding two rubber rolls 2 to the 3rd pair of rubber roll 2 as shown in Figure 4, and a spinning roller 1 and two rubber rolls 2 are all injected liquid.
As can be seen from Figure 5 fluid vortex is for absorption, cohesion and the liquid auxiliary boundling effect of slivers 3.
Compared to prior art, spinning method of the present invention and spinning apparatus can reach the requirement of compact spinning, significantly weaken aerial temperature and humidity to the influence of spinning process, to greatest extent energy efficient, improve working environment, the spinning overall process do not have static, soft yarns is smooth, specifically comprises:
1, makes fiber in forming the yarn process, have absorption, cohesion, the effect of liquid auxiliary boundling;
2, having under absorption, cohesion, the liquid auxiliary boundling effect, reach the requirement of compact spinning;
3, be not subjected to impurity, fly suede and influence, improve, improve spinning quality;
4, significantly reduce aerial temperature and humidity to the influence in the spinning process;
5, save air conditioning energy consumption to greatest extent;
6, reduce air dust, flyings improve air quality, improve working environment;
7, further reduce the spinning broken end, improve spinning efficiency;
8, give rings, steel traveler lubrication, reduce wearing and tearing;
9, save equipment investment, prolong machine parts service life, reduce corrective maintenance and maintenance requirement;
10, any fiber spinning overall process does not have static;
11, improve fibre spinnable ability, favourable new product development;
12, further create intelligent automaticization condition, save the labour;
13, improve yarn strength, reduce filoplume, strengthen wear-resisting;
14, further improve the speed of a motor vehicle and become possibility;
15, give yarn and have special auxiliary effect;
16, can be following process and create more advantage.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (14)
1. spinning method, it is characterized in that, comprise: the slivers of drying is carried out preliminary draft handle, the slivers after preliminary draft is handled carries out dominant draft to be handled, and slivers after dominant draft is handled is under the liquid supplementary set pencil attitude it is carried out twist to handle.
2. spinning method according to claim 1 is characterized in that, when described preliminary draft processing or described dominant draft are handled, makes slivers be in liquid supplementary set pencil attitude.
3. spinning method according to claim 1 is characterized in that, when described preliminary draft processing and described dominant draft are handled, makes slivers all be in liquid supplementary set pencil attitude.
4. spinning method according to claim 3, it is characterized in that, when described preliminary draft is handled slivers being carried out the liquid auxiliary boundling of the first order handles, when described dominant draft is handled slivers is carried out the liquid auxiliary boundling in the second level and handle, it is identical or different that the liquid auxiliary boundling of the described first order is handled the auxiliary boundling degree of handling with the liquid auxiliary boundling in the described second level of liquid state.
5. spinning method according to claim 4, it is characterized in that, before described twist is handled slivers is carried out the liquid auxiliary boundling of the third level and handle, the auxiliary boundling degree of liquid state that the liquid auxiliary boundling of the described third level is handled is higher than the auxiliary boundling degree of liquid state that the liquid auxiliary boundling of the described first order is handled.
6. spinning method according to claim 3 is characterized in that, under liquid supplementary set pencil attitude, described slivers is in by the liquid wetting state or is immersed in the liquid that forms between spinning roller and the rubber roll.
7. spinning method according to claim 1 is characterized in that, described liquid supplementary set pencil attitude adopts flowable liquid under the normal temperature.
8. spinning method according to claim 7 is characterized in that, described liquid is pure water, magnetized drinking water, composite water or low-molecular-weight pure class I liquid I.
9. spinning method according to claim 7 is characterized in that, is mixed with functional aid in the described liquid.
10. spinning apparatus, it is characterized in that, comprise a plurality of spinning rollers, a plurality of rubber roll and liquid filling device system, described spinning roller and described rubber roll are oppositely arranged respectively, described liquid filling device system provides liquid at least one described spinning roller or at least one described rubber roll, so that be in liquid supplementary set pencil attitude by the slivers between described spinning roller and the described rubber roll.
11. spinning apparatus according to claim 10, it is characterized in that, described liquid filling device system comprises nozzle, catheter and solenoid electric valve, the corresponding described spinning roller of described nozzle or described rubber roll setting, described catheter is communicated with described nozzle, and described solenoid electric valve controls opening and cutting out of described nozzle.
12. spinning apparatus according to claim 11 is characterized in that, described spinning apparatus also comprises yarn break detector, and described slivers passes through described yarn break detector after by all described spinning rollers and described rubber roll again.
13. spinning apparatus according to claim 12, it is characterized in that, described spinning apparatus also comprises the slivers block device, before described slivers block device is arranged on the described spinning roller and described rubber roll of being responsible for the preliminary draft processing, described slivers by described slivers block device after again by being responsible between the described spinning roller and described rubber roll that preliminary draft handles, when described yarn break detector detects described slivers and produces broken end, described slivers block device cuts off described slivers, and described solenoid electric valve of while is controlled described nozzle and stopped hydrojet.
14. spinning apparatus according to claim 10 is characterized in that, described rubber roll comprises hydrophobic surface layer or hydrophilic surface layer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100464779A CN103233304A (en) | 2013-02-06 | 2013-02-06 | Spinning method and spinning device |
| PCT/CN2014/071098 WO2014139340A1 (en) | 2013-02-06 | 2014-01-22 | Yarn-spinning method and yarn-spinning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100464779A CN103233304A (en) | 2013-02-06 | 2013-02-06 | Spinning method and spinning device |
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| CN103233304A true CN103233304A (en) | 2013-08-07 |
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| CN2013100464779A Pending CN103233304A (en) | 2013-02-06 | 2013-02-06 | Spinning method and spinning device |
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| CN (1) | CN103233304A (en) |
| WO (1) | WO2014139340A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014139340A1 (en) * | 2013-02-06 | 2014-09-18 | 苏州驰亚机电科技股份有限公司 | Yarn-spinning method and yarn-spinning apparatus |
| CN105019074A (en) * | 2015-08-05 | 2015-11-04 | 武汉同智鑫科技发展有限公司 | Spinning device adopting moistening method and spinning technology adopting moistening method |
| CN115198406A (en) * | 2021-04-01 | 2022-10-18 | 卓郎智能技术有限公司 | Fiber sliver drafting device with additive supply device |
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| CN102226303A (en) * | 2011-05-30 | 2011-10-26 | 武汉纺织大学 | Soft and clean spinning method |
| CN103233304A (en) * | 2013-02-06 | 2013-08-07 | 苏州驰亚机电科技股份有限公司 | Spinning method and spinning device |
| CN203320195U (en) * | 2013-02-06 | 2013-12-04 | 苏州驰亚机电科技股份有限公司 | Spinning device |
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- 2013-02-06 CN CN2013100464779A patent/CN103233304A/en active Pending
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- 2014-01-22 WO PCT/CN2014/071098 patent/WO2014139340A1/en active Application Filing
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| CN101161884A (en) * | 2007-11-12 | 2008-04-16 | 通州市金驰机电有限公司 | Wet spinning method and apparatus thereof |
| CN201850361U (en) * | 2010-11-19 | 2011-06-01 | 朱爱萍 | Broken yarn treating device of ring spinner |
| CN102140714A (en) * | 2011-04-26 | 2011-08-03 | 新疆溢达纺织有限公司 | Wet spinning device with super-front roller for humidifying |
| CN102140713A (en) * | 2011-04-26 | 2011-08-03 | 新疆溢达纺织有限公司 | Wet spinning device with front roller for humidifying |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2014139340A1 (en) * | 2013-02-06 | 2014-09-18 | 苏州驰亚机电科技股份有限公司 | Yarn-spinning method and yarn-spinning apparatus |
| CN105019074A (en) * | 2015-08-05 | 2015-11-04 | 武汉同智鑫科技发展有限公司 | Spinning device adopting moistening method and spinning technology adopting moistening method |
| CN105019074B (en) * | 2015-08-05 | 2017-10-17 | 武汉同智鑫科技发展有限公司 | A kind of profit method spinning apparatus and profit method spinning process |
| CN115198406A (en) * | 2021-04-01 | 2022-10-18 | 卓郎智能技术有限公司 | Fiber sliver drafting device with additive supply device |
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| Publication number | Publication date |
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| WO2014139340A1 (en) | 2014-09-18 |
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Application publication date: 20130807 |