CN108004601A - A kind of textile manufacturing processes - Google Patents

A kind of textile manufacturing processes Download PDF

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Publication number
CN108004601A
CN108004601A CN201711461729.9A CN201711461729A CN108004601A CN 108004601 A CN108004601 A CN 108004601A CN 201711461729 A CN201711461729 A CN 201711461729A CN 108004601 A CN108004601 A CN 108004601A
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CN
China
Prior art keywords
terylene
waste
cocoons
silk
raw silk
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711461729.9A
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Chinese (zh)
Inventor
孙文清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo High Tech Zone Wentu Sheng Textile Co Ltd
Original Assignee
Ningbo High Tech Zone Wentu Sheng Textile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo High Tech Zone Wentu Sheng Textile Co Ltd filed Critical Ningbo High Tech Zone Wentu Sheng Textile Co Ltd
Priority to CN201711461729.9A priority Critical patent/CN108004601A/en
Publication of CN108004601A publication Critical patent/CN108004601A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00Treatment of filament-forming or like material
    • D01D1/04Melting filament-forming substances
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C13/00Shearing, clipping or cropping surfaces of textile fabrics; Pile cutting; Trimming seamed edges
    • D06C13/06Removing floats

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

The invention belongs to generate the mechanical means or equipment technical field of long filament, line or the like, specifically disclose a kind of textile manufacturing processes, heating and melting is conveyed by Electrostatic Absorption waste silk collection waste silk and adds the step of additive reels off raw silk from cocoons, realize collection and the recycling of the terylene waste to dissociating on polyester fabric, being intended to solve chemical reagent when the prior art adheres to waste silk by chemical adhesive can remain on fabric, while not carry out the problem of reasonably processing causes waste and environmental pollution to the waste silk of adhesion.

Description

A kind of textile manufacturing processes
Technical field
The invention belongs to generate the mechanical means or equipment technical field of long filament, line or the like, one kind is specifically disclosed Textile manufacturing processes.
Background technology
With the development of science and technology, the chemical fibre of Polymer Synthesizing at present and become in people's daily life must can not A scarce material, it can be processed as the various daily necessities such as clothes, quilt and shoes, and in various chemical fibres, terylene is One of chemical fibre of usage amount maximum, terylene have produce it is simple, cheap, durable, elasticity it is good, be unlikely to deform, Corrosion-resistant, insulation, it is well-pressed, quick-drying washable the features such as, it is deep to be liked by people.
But after polyester fiber weaving is fabric, it can be usually attached with fabric not woven into free in fabric Terylene waste, these terylene wastes, which are attached on fabric, causes web surface out-of-flatness, and after fabric is processed as finished product, people Free terylene waste can be with human body friction when in use so that human body is itched, and is extremely felt bad.
The processing method for free terylene waste is typically to utilize chemical adhesive at present, will trip by way of adhesion From terylene waste ad-hesion removal rate, and this method is when being adhered to, can on fabric chemical residue stick, equally understand opposite Expect that quality produces harmful effect, and the terylene waste under adhesion is difficult to remove, therefore can only abandon, cause the wave of resource Take, simultaneously because the terylene natural degradation time is longer, pollution is will also result in environment.
The content of the invention
The invention discloses a kind of textile manufacturing processes, it is intended that when solving the prior art by chemical adhesive adhesion waste silk Learning reagent can remain on fabric, while not carry out that reasonably processing causes to waste and environmental pollution is asked to the waste silk of adhesion Topic.
The present invention base case be:A kind of textile manufacturing processes, include the following steps:
Step 1:One Electrostatic Absorption mechanism, a scraper plate, a heating arrangements, a mechanism of reeling off raw silk from cocoons;Preparation adds as follows Add agent:The 10% EG solution that titanium dioxide of the granularity less than 1 μm is configured to, the 2% EG solution that pentaerythrite is configured to;
Step 2:The terylene waste on fabric is adsorbed using Electrostatic Absorption mechanism;
Step 3:The terylene waste in Electrostatic Absorption mechanism is scraped using scraper plate;
Step 4:The terylene waste scraped is put into heating arrangements, is heated to melting, the temperature of heating arrangements 260~ 270℃;
Step 5:Quality is added into the terylene of thawing to configure for titanium dioxide of 1.2% granularity of terylene less than 1 μm Into 10% EG solution, quality for terylene the 2% EG solution that is configured to of 0.4% pentaerythrite;
Step 6:The terylene of thawing is put into mechanism of reeling off raw silk from cocoons, starts to reel off raw silk from cocoons;
Step 7:Completion is reeled off raw silk from cocoons.
The technical principle and beneficial effect of the present invention is:
1. the terylene that web surface dissociates is given up by the electrostatic adsorption force that Electrostatic Absorption mechanism produces in step 2 of the present invention Silk absorbs, and compared with the prior art by the way of chemical adhesive adhesion, carrying out absorption by electrostatic force will not be in fabric Surface forms residual, will not cause secondary injury to fabric while free terylene waste is taken out, further increase face The quality of material.
2. the terylene waste adsorbed in step 3 of the present invention by scraper plate to Electrostatic Absorption mechanism is collected, due to using Electrostatic Absorption, therefore easily can collect the terylene waste of absorption, avoid terylene waste and directly abandon and cause Waste and environmental pollution.
3. the present invention carries out heating and melting to the terylene waste of collection in step 4, due to terylene fusing point for 260~ 270 DEG C, therefore the temperature of heating arrangements is also maintained at 260~270 DEG C accordingly, avoids temperature excessive so that terylene chemical bond breaks Splitting causes terylene to be denatured.
4. the present invention adds two that quality is less than 1 μm for 1.2% granularity of terylene into the terylene of thawing in steps of 5 The 10% EG solution that titanium oxide is configured to, the 2% EG solution that quality is configured to for 0.4% pentaerythrite of terylene, to Titanium dioxide is added in the terylene of melting, since titanium dioxide is different from the refractive index of terylene so that be irradiated on polyester fabric Light occur scattering be eliminated, and then reduce polyester fabric transparency, increase whiteness;Season is added into the terylene of melting Penta tetrol, due in pentaerythrite molecule containing four equivalent methylols, so as to have high symmetry, therefore pentaerythrite So that terylene is branched, melt viscosity is reduced, so that fluidity of molten strengthens, so that molten state terylene transporting resistance Reduce so that the energy needed for transporting molten state terylene declines.
5. the present invention will reel off raw silk from cocoons the terylene of molten state in step 6 and step 7 so that molten state terylene shape again Into polyester filament, so that terylene waste is utilized again by a series of processing, terylene waste directly quilt is avoided Abandon and caused by the wasting of resources and environmental pollution.
Further, titanium dioxide mass fraction is more than 1.6% in the polyester fiber extracted out in the step 7, pentaerythrite Mass fraction be more than 0.007%.Through inventor it is demonstrated experimentally that titanium dioxide mass fraction is more than 1.6% in polyester fiber, season When the mass fraction of penta tetrol is more than 0.007%, the polyester fiber performance drawn is optimal.
Further, the temperature of the heating arrangements is at 265~270 DEG C.On the premise of terylene structure is not destroyed further Improve temperature so that the thawing of terylene waste faster so that this method efficiency improve.
Further, relative humidity is less than 20% in the heating arrangements.Low temperature in heating arrangements is kept, avoids excessive water Divide and be mixed into the terylene of molten state, influence the performance of the dacron thread of extraction.
Further, the length to diameter ratio of the polyester fiber is 1:800~1000.Ensure the length to diameter ratio of polyester fiber Compound above-mentioned length to diameter ratio, so as to ensure that the polyester fiber produced is easy to process.
Brief description of the drawings
Fig. 1 is the overall structure diagram of waste silk system of processing in the present invention;
Fig. 2 is the waste silk collection case of waste silk system of processing and the amplification view of wire feed pipeline in the present invention;
Fig. 3 is the amplification view of the fuse box of waste silk system of processing in the present invention;
Fig. 4 is the amplification view of the case that reels off raw silk from cocoons of waste silk system of processing in the present invention.
Embodiment
It is further described below by embodiment:
Reference numeral in Figure of description includes:Belt 1, drive gear 2, waste silk collection case 3, electrostatic roller 4, driving electricity It is machine 5, wire feed pipeline 6, fuse box 7, wire feed passage 8, the case 9 that reels off raw silk from cocoons, discharge nozzle 10, pillar 11, rack 12, piston rod 13, flexible Bar 14, rack 15, return voussoir 16, engagement voussoir 17, the first air-supply passage 18, the second air-supply passage 19, gear ring 20, planetary gear 21st, sun gear 22, outer roller 23, interior roller 24, scraper plate 25, blade 26, retainer 27, exhausting motor 28, heating wire 29, goods charging bucket 30th, (the first back-moving spring 31, feed pipe 32, feeding passage 33, hermatic door 34, stomata 35, the platform 36 that reels off raw silk from cocoons, reel off raw silk from cocoons hole 37, piston Plate 38, cooling body 39, second back-moving spring 40, discharge port 41, sliding door 42.
Embodiment is substantially as shown in Figure 1, Figure 2, Figure 3 and Figure 4:A kind of textile manufacturing processes, specifically comprise the following steps:
Step 1:Prepare a waste silk system of processing, the waste silk system of processing includes rack 12, peace is fixed in rack 12 Equipped with conveyer belt, conveyer belt includes two driving wheels positioned at conveyer belt both ends and the belt 1 by two drive wheels respectively, The coaxial key connection of driving wheel of right end has drive gear 2, and waste silk collection case 3, waste silk collection case 3 are installed with above conveyer belt Lower face is rotatably connected to electrostatic roller 4, and electrostatic roller 4 includes outer roller 23 made of rubber and interior roller 24, interior roller 24 made of plastics Coaxial with outer roller 23 and be installed on inside outer roller 23, interior 24 outer wall of roller is contacted with 23 inner wall of outer roller, 23 lower wall of outer roller and belt 1 Contact, leaves gap, 3 lower face of waste silk collection case on the right side of outer roller 23 between the left side of outer roller 23 and 3 lower face of waste silk collection case Integrally formed with the scraper plate 25 contacted with 23 outer wall of outer roller, outer roller 23 is installed with 21 system of planetary gear, tooth with interior 24 end of roller Circle 20 is fixedly installed in 23 end of outer roller, and sun gear 22 is fixedly installed in interior 24 end of roller, and planetary gear 21 is fixedly connected with driving Motor 5, driving motor 5 are secured by bolts in 3 side wall of waste silk collection case.
Wire feed pipeline 6 is installed with 3 right side wall of waste silk collection case, wire feed pipeline 6 inside waste silk collection case 3 with connecting It is logical, retainer 27 is installed, 27 left end of retainer is installed with blade 26, and blade 26 is fixedly connected with drive in wire feed pipeline 6 Moving axis, drive shaft are fixedly connected with exhausting motor 28, and exhausting motor 28 is fixedly installed in 27 right end of retainer, and wire feed pipeline 6 is another One end is fixedly connected with fuse box 7 and is connected with the inside of fuse box 7.
7 inner wall of fuse box slidably connects the goods charging bucket 30 in back taper, consolidates on 7 side wall of fuse box of the top of goods charging bucket 30 Dingan County is equipped with heating wire 29, and 30 lower end of goods charging bucket is with goods charging bucket 30 coaxially integrally formed with feed pipe 32, goods charging bucket 30 and fuse Be welded with (the first back-moving spring 31 between 7 bottom surface of case, 7 lower end of fuse box integrally formed with feeding passage 33, feeding passage 33 with The connection of the inside of fuse box 7, feed pipe 32 are stretched into feeding passage 33, are hinged with 33 inner wall of feeding passage of the lower section of feed pipe 32 The circular semicircle hermatic door 34 of two pieces of compositions, hermatic door 34 are provided with reduction torsion spring with 33 inner wall hinged place of feeding passage, send Expect that 33 lower end of passage is connected integrally formed with the case 9 that reels off raw silk from cocoons, feeding passage 33 with the inside of case 9 of reeling off raw silk from cocoons.
9 upper wall of case that reels off raw silk from cocoons is provided with stomata 35, and integrally formed with the horizontal platform 36 that reels off raw silk from cocoons on 9 inner wall of case that reels off raw silk from cocoons, reel off raw silk from cocoons platform 36 On be provided with hole 37 of reeling off raw silk from cocoons, be slidingly sealed with upper surface inclined piston plate 38 to the right in the case 9 that reels off raw silk from cocoons for the lower section of platform 36 of reeling off raw silk from cocoons, 38 lower end of piston plate is fixedly connected with the piston rod 13 for stretching out 9 bottom surface of case of reeling off raw silk from cocoons, and piston rod 13 slides close with 9 bottom surface of case of reeling off raw silk from cocoons Envelope, is welded with second back-moving spring 40, second back-moving spring 40 encloses piston rod 13 between piston plate 38 and 9 bottom surface of case of reeling off raw silk from cocoons Rise, be provided with discharge port 41 on 9 right side wall of case that reels off raw silk from cocoons, 41 edge of discharge port integrally formed with inclined discharge nozzle 10 to the right, 38 right end of piston plate is welded with and reels off raw silk from cocoons the sliding door 42 that 9 inner wall of case is slidably connected, 42 geomery of sliding door and discharge port 41 It is identical, sent on 9 side wall of case that reels off raw silk from cocoons for the lower section of platform 36 of reeling off raw silk from cocoons above discharge port 41 integrally formed with the first air-supply passage 18 and second It is mounted on only allowing air-flow to flow out the unidirectional of case 9 of reeling off raw silk from cocoons in wind passage 19, the first air-supply passage 18 and the second air-supply passage 19 Valve, 18 other end of the first air-supply passage are located at conveyer belt left end and are generally aligned in the same plane with conveyer belt upper surface, and the second air-supply is logical 19 other end of road is located at conveyer belt right end and is generally aligned in the same plane with conveyer belt upper surface, pacifies with fixed on 9 lateral wall of case that reels off raw silk from cocoons Equipped with cooling body 39,9 lower face of case of reeling off raw silk from cocoons is bolted integrally formed with pillar 11, pillar 11 with rack 12.
13 lower end of piston rod is fixedly connected with horizontally disposed telescopic rod 14, and 14 other end of telescopic rod is fixedly connected with rack 15, rack 15 is engaged with drive gear 2, and 6 lower wall of wire feed pipeline directly over rack 15 is welded with nibbling for inclined upward to the left Jib and cotter block 17,12 upper surface of rack of the underface of rack 15 are welded with inclined return voussoir 16 to the right.
Prepare the 10% EG solution that the titanium dioxide that granularity is 0.9 μm is configured to, 2% EG that pentaerythrite is configured to Solution.
Step 2:Waste silk system of processing is arranged on existing fabric to flatten on assembly line, will be quiet in waste silk system of processing Electric roller 4 substitutes slicking-in roller of the prior art, when carrying out terylene waste collection by waste silk system of processing, starts transmission Band, exhausting motor 28, driving motor 5 and heating wire 29, driving motor 5 drive planetary gear 21 so that planetary gear 21 drives the sun Wheel 22 and gear ring 20 towards opposite direction rotate so that between outer roller 23 and interior roller 24 produce friction so that interior roller 24 with Electronics transfer is produced between outer roller 23, and then produces electrostatic, so that while fabric is flattened from belt 1 by outer roller 23, Outer roller 23 adsorbs the terylene waste to dissociate on fabric, and brings into waste silk collection case 3.
Step 3:When the outer roller 23 for having attached waste silk is produced out of waste silk collection case 3,23 outer wall of outer roller connects with scraper plate 25 Touch, scraper plate 25 will adhere to be scraped with the terylene waste on 23 surface of outer roller, completes the collection to the terylene waste of web surface.
Step 4:Since 3 right side wall of waste silk collection case is connected with wire feed pipeline 6, blade 26 is installed in wire feed pipeline 6, because This blade 26 sucks the terylene waste in waste silk collection case 3 so that being produced in wire feed pipeline 6 under the drive of exhausting motor 28 Air-flow, terylene waste and then as air-flow enters wire feed pipeline 6, then as air-flow is continued to move in fuse box 7, then Fall under gravity into goods charging bucket 30, since the fusing point of terylene is relatively low in 260~270 DEG C of flourish points, in heating wire 29 Heating under so that fuse box in temperature be maintained at 268 DEG C, terylene waste starts to be melted into molten state in goods charging bucket 30, together When fuse box 7 in relative humidity remain 15%, ensure the dry environment in fuse box.
Step 5:What the titanium dioxide that quality is added into fuse box 7 to prepare in the step 1 of terylene 1.2% was configured to The 2% EG solution that the pentaerythrite prepared in 10% EG solution, and 0.4% step 1 that quality is terylene is configured to.
Step 6:As the waste silk adsorbed on outer roller 23 is on the increase, by blade 26 be discharged into waste silk in fuse box 7 also by Cumulative more, when the terylene waste gravity in goods charging bucket 30 is more than the elastic force of (the first back-moving spring 31, goods charging bucket 30 glides, and then Feed pipe 32 is driven to move down so that feed pipe 32 pushes hermatic door 34 open, so that the molten state in goods charging bucket 30 is washed Synthetic fibre is flowed into out of feed pipe 32 and reeled off raw silk from cocoons in case 9, and is fallen and reeled off raw silk from cocoons on platform 36.
Since piston rod 13 is fixedly connected with telescopic rod 14, telescopic rod 14 is fixedly connected with rack 15, rack 15 and driving Gear 2 engages, therefore conveyer belt is activated while can drive drive gear 2 to rotate, drive gear 2 rotate band carry-over bar 15 to Lower movement, rack 15 drives telescopic rod 14 and piston rod 13 to move down during moving down, so that piston plate 38 Move down, when 15 lower end of rack, which is moved to, to be contacted with resetting voussoir, tilted to the right due to resetting to be provided with voussoir Wedge surface so that rack 15 has displacement to the right, so that telescopic rod 14 is shunk so that rack 15 with drive gear 2 not Engage again, due to being provided with second back-moving spring 40 between piston plate 38 and 9 bottom surface of case of reeling off raw silk from cocoons, rack 15 not with driving After gear 2 engages, piston rod 13 no longer has the power for pulling down piston plate 38, so that second back-moving spring 40 is at itself Elastic force effect is lower to restore, so that 38 return of piston plate, so that piston rod 13 drives telescopic rod 14 and rack 15 upward It is mobile, when 15 upper end of rack, which is moved upward to, to be contacted with engagement voussoir 17, incline since engagement voussoir 17 is equipped with to upper left side Oblique wedge surface, therefore voussoir 17 is engaged so that rack 15 has displacement to the left, so that rack 15 is nibbled with drive gear 2 Close.So moving up and down for piston plate 38 is realized in circulation.
During piston plate 38 moves down so that there is pressure difference above the reel off raw silk from cocoons lower section of platform 36 and the platform 36 that reels off raw silk from cocoons, and then So that the molten state terylene to reel off raw silk from cocoons on platform 36 is due to the effect of pressure, out of reel off raw silk from cocoons hole 37 under the lower section of platform 36 of reeling off raw silk from cocoons it is mobile, and then So that molten state terylene is proceeded by and reeled off raw silk from cocoons, due to being provided with cooling body 39 on 9 side wall of case that reels off raw silk from cocoons for the lower section of platform 36 of reeling off raw silk from cocoons, into And make it that the molten state terylene for having passed through hole 37 of reeling off raw silk from cocoons is cooled rapidly and forms the dacron thread of strip, so that complete to reel off raw silk from cocoons, quilt The dacron thread of extraction falls on piston upper surface, since piston upper surface is inclined inclined-plane, dacron thread exists to the right Slided to the right under gravity, simultaneously because piston plate 38 moves down so that 42 slide downward of sliding door, so that Sliding door 42 no longer blocks discharge port 41 so that dacron thread is slipped into discharge nozzle 10 from discharge port 41, completes the discharging of dacron thread.
During piston plate 38 moves up, due to one on 9 side wall of case that reels off raw silk from cocoons for the top of 36 lower section discharge port of platform 41 of reeling off raw silk from cocoons Body formed have the first air-supply passage 18 and the second air-supply passage 19, and 18 other end of the first air-supply passage be located at conveyer belt left end and Be generally aligned in the same plane with conveyer belt upper surface, 19 other end of the second air-supply passage be located at conveyer belt right end and with conveyer belt upper surface It is generally aligned in the same plane, therefore the air that piston plate 38 is moved up and extruded is flowed to from the first air-supply passage 18 and the second air-supply passage 19 Conveyer belt, so that the fabric on conveyer belt is blown by the air-flow in the first air-supply passage 18 and the second air-supply passage 19, makes The terylene waste for obtaining web surface erects, so that outer roller 23 is more prone to when being adsorbed to terylene waste.
Step 7:Completion is reeled off raw silk from cocoons, and titanium dioxide mass fraction is 1.8% in the polyester fiber extracted out by step 6, season penta The mass fraction of tetrol is 0.009%, and the length to diameter ratio of polyester fiber is 1:900.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention Effect and practical applicability.

Claims (5)

1. a kind of textile manufacturing processes, it is characterised in that include the following steps:
Step 1:One Electrostatic Absorption mechanism, a scraper plate, a heating arrangements, a mechanism of reeling off raw silk from cocoons;Prepare following additive: The 10% EG solution that titanium dioxide of the granularity less than 1 μm is configured to, the 2% EG solution that pentaerythrite is configured to;
Step 2:The terylene waste on fabric is adsorbed using Electrostatic Absorption mechanism;
Step 3:The terylene waste in Electrostatic Absorption mechanism is scraped using scraper plate;
Step 4:The terylene waste scraped is put into heating arrangements, is heated to melting, the temperature of heating arrangements is at 260~270 DEG C;
Step 5:Add what quality was configured to for titanium dioxide of 1.2% granularity of terylene less than 1 μm into the terylene of thawing 10% EG solution, the 2% EG solution that quality is configured to for 0.4% pentaerythrite of terylene;
Step 6:The terylene of thawing is put into mechanism of reeling off raw silk from cocoons, starts to reel off raw silk from cocoons;
Step 7:Completion is reeled off raw silk from cocoons.
A kind of a kind of 2. polyester fiber of textile manufacturing processes production according to claim 1, it is characterised in that:The step Titanium dioxide mass fraction is more than 1.6% in the polyester fiber extracted out in rapid 7, and the mass fraction of pentaerythrite is more than 0.007%.
A kind of 3. textile manufacturing processes according to claim 1, it is characterised in that:The temperature of the heating arrangements is 265 ~270 DEG C.
A kind of 4. textile manufacturing processes according to claim 3, it is characterised in that:Relative humidity is low in the heating arrangements In 20%.
A kind of 5. polyester fiber according to claim 2, it is characterised in that:The length to diameter ratio of the polyester fiber is 1: 800~1000.
CN201711461729.9A 2017-12-28 2017-12-28 A kind of textile manufacturing processes Pending CN108004601A (en)

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CN110894671A (en) * 2019-12-24 2020-03-20 湖州甬邦纺织品织造有限公司 A waste silk cleaning device for textile fabric processing
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Publication number Priority date Publication date Assignee Title
CN110894671A (en) * 2019-12-24 2020-03-20 湖州甬邦纺织品织造有限公司 A waste silk cleaning device for textile fabric processing
CN110894671B (en) * 2019-12-24 2021-04-09 义乌市义心科技有限责任公司 A waste silk cleaning device for textile fabric processing
CN111304785A (en) * 2020-03-19 2020-06-19 福建永荣锦江股份有限公司 Waste silk collecting system of spinning workshop
CN111304785B (en) * 2020-03-19 2022-05-27 福建永荣锦江股份有限公司 Waste silk collecting system of spinning workshop
CN115852503A (en) * 2023-02-15 2023-03-28 长兴金发纺织股份有限公司 Raw material spinning preparation process for processing polyester fabric

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Application publication date: 20180508