CN111118788A - Garment fabric dyeing and finishing process - Google Patents
Garment fabric dyeing and finishing process Download PDFInfo
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- CN111118788A CN111118788A CN202010007488.6A CN202010007488A CN111118788A CN 111118788 A CN111118788 A CN 111118788A CN 202010007488 A CN202010007488 A CN 202010007488A CN 111118788 A CN111118788 A CN 111118788A
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- dyeing
- fabric
- coating
- roller
- branch pipe
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- 239000004744 fabric Substances 0.000 title claims abstract description 180
- 238000004043 dyeing Methods 0.000 title claims abstract description 137
- 238000007730 finishing process Methods 0.000 title claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 107
- 238000000576 coating method Methods 0.000 claims abstract description 107
- 238000001035 drying Methods 0.000 claims abstract description 63
- 230000000694 effects Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 238000010409 ironing Methods 0.000 claims description 26
- 238000009990 desizing Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 8
- 238000004061 bleaching Methods 0.000 claims description 7
- 206010042674 Swelling Diseases 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 6
- 230000008961 swelling Effects 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 4
- 239000007844 bleaching agent Substances 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 238000005517 mercerization Methods 0.000 claims description 3
- 238000003892 spreading Methods 0.000 claims description 2
- 230000007480 spreading Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 57
- 238000001125 extrusion Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 30
- 239000004753 textile Substances 0.000 description 7
- 238000003825 pressing Methods 0.000 description 6
- 210000003813 thumb Anatomy 0.000 description 6
- 239000003973 paint Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009972 garment dyeing Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000009965 tatting Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B21/00—Successive treatments of textile materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
- D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
- D06B1/148—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller the treating material being supplied to the roller by spraying or pouring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/09—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by jets of gases
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B7/00—Mercerising, e.g. lustring by mercerising
- D06B7/08—Mercerising, e.g. lustring by mercerising of fabrics of indefinite length
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
The invention belongs to the technical field of garment fabric production, and particularly relates to a garment fabric dyeing and finishing process; the dyeing machine adopted by the dyeing and finishing process comprises a first roller, a coating and dyeing frame, a support frame and a second roller; the feeding unit comprises branch pipes, a pressure rod, an elastic sheet, a material storage bag and a conduit; through a roller, scribble the frame of dyeing, the frame of drying, the cooperation of No. two rollers and feed unit realizes scribbling of surface fabric and dyeing and stoving, scribbling the frame of dyeing and processing the surface fabric, the surface fabric can be to scribbling the roller surface production extrusion of dyeing, thereby make the branch pipe pressurized slip of corresponding department in the cavity, slide the in-process at the branch pipe and extrude the shell fragment through the depression bar, thereby make the interior coating of storage bag flow to the branch pipe bottom through the pipe, rethread branch pipe is scribbled and is dyed roller surface absorption, thereby realized scribbling and dye roller surface and carry out the feed at any time, guaranteed the in-process of scribbling the roller of dyeing in the use, scribble the degree of consistency of dyeing roller surface coating, strengthen the effect of dying of scribbling to the.
Description
Technical Field
The invention belongs to the technical field of garment fabric production, and particularly relates to a garment fabric dyeing and finishing process.
Background
Clothing materials for human use generally comprise leather, feathers, which are directly available, have a large size and can be obtained in a suitable shape by simple splicing and cutting; most of the garment materials are textile materials, namely various fabrics woven by warps and wefts; at present, the clothing technology industry is developed day by day, the requirements of people on the quality of clothing are improved, the highest quality of clothing is continuously pursued, so that higher requirements are also put forward on clothing fabric, the clothing fabric is also made strictly, and the details are more emphasized; dyeing and finishing refers to a process mainly comprising chemical treatment of textile materials (fibers, yarns and fabrics), which is also commonly called printing and dyeing in modern times; dyeing and finishing are carried out together with spinning, weaving or knitting production to form the whole process of textile production; dyeing and finishing comprises pretreatment, dyeing, printing and finishing; the quality of dyeing and finishing quality has important influence on the use value of the textile; the pretreatment is also called scouring and bleaching, and the main purpose of the pretreatment is to remove impurities on textile materials, so that the subsequent dyeing, printing and finishing processing can be smoothly carried out, and an expected processing effect is obtained; dyeing is to make the textile material have certain color by the physical or chemical combination of dye and fiber; the printing is to obtain color patterns on the textile fabrics by color paste; finishing is to improve the appearance of the fabric, such as luster, form and the like, through physical action or by using chemical agents; the wearability of the fabric is improved or the fabric has the characteristics of water repellency, oil repellency and the like; most finishing processes are performed at a later stage of fabric dyeing and finishing; in the dyeing and finishing of wool fabrics, a plurality of pretreatment processes are generally classified into a finishing category, and the finishing is divided into wet finishing and dry finishing; modern tie-dyeing, garment dyeing and garment washing processing; the casual dress and fashion wear with distinctive and individual characteristics are formed by taking casual wear such as tatting, knitting, weaving, hooking and the like and fashion wear as main carriers and integrating the artistic dyeing and finishing process techniques such as modern tie-dyeing, garment dyeing, jean washing, three-dimensional creasing, rubbing, carving, drawing, spray painting and the like.
In the dyeing and finishing process in the prior art, the fabric has insufficient liquid absorption, so that the dyed part of the fabric is uneven, and in the dyeing process, the coating on the coating and dyeing roller cannot be fully supplemented, so that the coating on the surface of the fabric is thicker and difficult to dry when the coating and dyeing roller just works, and the coating on the surface of the fabric is thinner and easy to fade after the coating and dyeing roller works for too long time.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problems that in the dyeing and finishing process in the prior art, the fabric is not uniform in dyeing part due to insufficient liquid absorption, and the coating on the coating and dyeing roller cannot be fully supplemented in the dyeing process, so that the coating on the surface of the fabric is thick and difficult to dry when the coating and dyeing roller just works, and the coating on the surface of the fabric is thin and easy to fade after the coating and dyeing roller works for too long time, the invention provides the garment fabric dyeing and finishing process.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a garment material dyeing and finishing process, which comprises the following steps:
s1: desizing: putting the garment fabric into a swelling tank with the temperature range of 60-65 ℃ for swelling treatment, then putting the garment fabric into a refining tank with the temperature range of 80-90 ℃ for desizing, filling desizing liquid into the refining tank, washing the desizing liquid with hot water at 70 ℃ and hot water at 65 ℃ in sequence, and finally washing the desizing liquid with cold water and drying the desizing liquid;
s2: bleaching: immersing the desized fabric into a bleaching agent for bleaching treatment, removing impurities and stains on the surface of the fabric, and then putting the bleached fabric into a dryer for drying treatment so as to facilitate the later absorption of the coating;
s4: mercerizing: mercerizing the fabric bleached by the S2 by using a penetrant, so that the surface of the fabric is smooth and flat, and the subsequent dyeing treatment is facilitated;
s5: dyeing: placing the fabric subjected to the mercerization in the S4 into a dyeing machine, coating and dyeing the coating on the fabric through a dyeing machine, and drying the coating on the fabric after the coating and dyeing are finished;
s6: and (3) fixation: putting the dyed fabric into a color fixing solution for color fixing, and then performing drying treatment after the color fixing is finished to finish the dyeing and finishing of the fabric;
the dyeing machine adopted in the step S5 comprises a first roller, a coating and dyeing frame, a support frame and a second roller; the coating and dyeing frame is rotatably connected with a plurality of coating and dyeing rollers; a cavity is arranged in the coating and dyeing roller, and a feeding unit and a rotating shaft are arranged in the cavity; the feeding unit comprises branch pipes, a pressure rod, an elastic sheet, a material storage bag and a conduit; the branch pipe is connected in the coating and dyeing roller in a sliding manner, and the top end of the branch pipe is contacted with the inner side wall of the cavity; the pressure lever is arranged on the side wall of the branch pipe; the elastic sheet is arranged on the rotating shaft, and the side wall of the elastic sheet is contacted with the pressure rod; the storage bag is arranged on the outer side wall of the rotating shaft close to the elastic sheet and is in contact with the elastic sheet; one end of the guide pipe is communicated with the material storage bag, and the other end of the guide pipe is contacted with the bottom end of the branch pipe; an opening is formed in the support frame, and a guide wheel is arranged close to the opening; a hot air port is arranged on the side wall of the opening; the coating, dyeing and drying of the fabric are realized through the cooperation of the first roller, the coating and dyeing frame, the support frame, the second roller and the feeding unit; the during operation, when needs carry out the dyeing and finishing to the surface fabric, the surface fabric of the not dyeing and finishing on the roller passes and scribbles the frame of dying and scribble the dyeing, dry through the strut again, at last the winding is collected by the roller No. two again, scribble the frame and scribble the dyeing man-hour to the surface fabric, the surface fabric can produce the extrusion to scribbling the roller surface of dying, thereby make the branch pipe pressurized slip of corresponding department in the cavity, extrude the shell fragment through the depression bar at branch pipe slip in-process, thereby make the coating in the storage bag flow to the branch pipe bottom through the pipe, the rethread branch pipe is scribbled and is dyed roller surface absorption, thereby realized scribbling and dying roller surface and carry out the feed at any time, the in-process of using scribbling the roller of dying, scribble the degree of consistency of dying roller.
Preferably, the inner side wall of the opening is symmetrically provided with drying racks; the drying rack is arranged on the inner side wall of the opening through an elastic rod, and a wave rod is arranged on the drying rack; a poking wheel is arranged at the rod part of the guide wheel and is meshed with the guide wheel; the extension effect on the cloth is enhanced through the matching of the drying frame, the wave rod and the poking wheel; the during operation, when the surface fabric passes through the leading wheel, the leading wheel takes place to rotate along with the removal of surface fabric, the leading wheel rotates the in-process and drives rather than the wheel rotation of dialling of meshing, dial the wheel and produce repeated hitting to the frame of drying at the rotation in-process, make the frame of drying continuously vibrate, it takes place the elastic swing to drive the wave pole at the vibration in-process of frame of drying, thereby it can be along with the more extensive of wave pole's swing distribution on the surface fabric to make hot gas port spun steam, thereby strengthen the stoving effect to the surface fabric, avoid the coating on surface of surface fabric not dry just to be collected by No. two rollers, thereby the job stabilization nature and the dyeing effect of dyeing machine have been guaranteed.
Preferably, an ironing block is arranged between the side walls of the wave rod; the ironing block is connected with the side wall of the wave rod through a connecting rod; one end of the connecting rod is arranged on the side wall of the ironing block, and the other end of the connecting rod is arranged on the side wall of the wave rod; the ironing block is driven by the fluctuation of the wave rod to realize the effect of flatly paving the coating on the surface of the fabric; the during operation, when the surface fabric is through the leading wheel, the leading wheel takes place to rotate along with the removal of surface fabric, the leading wheel rotates the in-process and drives rather than the thumb wheel rotation of meshing, thumb wheel produces repeated hitting to the frame of drying at the rotation in-process, make the frame of drying continuously vibrate, the vibration in-process at the frame of drying drives the wave pole and takes place the elastic swing, the wave pole produces the extrusion to the connecting rod at the swing in-process, extrude the piece of pressing after the connecting rod pressurized, make pressing piece and surface fabric surface contact, realize the effect of pressing on surface of surface fabric, the surface fabric takes place to crouch when avoiding being heated the stoving and contracts, thereby influence the distribution condition of coating on surface of surface fabric.
Preferably, the bottom end of the ironing block is provided with a first air bag; the side wall of the first air bag is symmetrically and slidably connected with inserting rods, and the bottom end of the first air bag is provided with a bottom plate; one end of the inserted rod is connected in the first air bag in a sliding manner, and the other end of the inserted rod is connected with a roller in a rotating manner; the tiling effect of the coating on the surface of the fabric is further enhanced through the matching of the first air bag, the inserted bar and the roller; the during operation, when the surface fabric passes through the leading wheel, the leading wheel takes place to rotate along with the removal of surface fabric, the leading wheel rotates the in-process and drives rather than the thumb wheel rotation of meshing, thumb wheel rotates the in-process and produces repeated hitting to the frame of drying, make the frame of drying continuously vibrate, drive the wave pole at the vibration in-process of frame of drying and take place the elastic swing, the wave pole produces the extrusion to the connecting rod at the swing in-process, extrude the piece of pressing after the connecting rod pressurized, make bottom plate and surface fabric surface contact after the piece of pressing is extruded, thereby make an gasbag pressurized, it is ejecting with the inserted bar after the gasbag pressurized, make the gyro wheel and the surface fabric surface contact of inserted bar tip, thereby further strengthened the extension effect to the surface fabric, enlarge the area of contact between piece and the surface fabric, avoid leading to the surface fabric emergence to warp.
Preferably, the side wall of the guide wheel is provided with an extension ring, and an inclination exists between the extension ring and the axis of the guide wheel, so that the extension ring inclines towards two ends of the guide wheel by taking the center of the guide wheel as a boundary line, and the inclination angle is 30 degrees; the fabric is prevented from being curled after being dried by matching of the extension ring and the guide wheel; the during operation, when the surface fabric passes through the leading wheel, the leading wheel takes place to rotate along with the removal of surface fabric, at the rotation in-process of leading wheel, extend the ring and can rotate thereupon, thereby make the surface fabric when the leading wheel, receive the extension effect that extends the ring, make the surface fabric receive the extension power to both sides, further guaranteed the evenly distributed of coating on the surface fabric, avoid the surface fabric to take place the folding condition, and fully enlarged the surface fabric and the hot air port hot-blast area of contact between blowout, the reinforcing is to the drying effect of surface fabric.
Preferably, the guide pipe is provided with an elastic baffle close to the branch pipe; a second air bag is arranged between the elastic baffles and is communicated with the branch pipe through a waterproof breathable film; the leakage of the coating is avoided through the cooperation of the elastic baffle and the second air bag, and the suction force of the branch pipe on the coating is ensured; the during operation, when scribbling the frame of dying and scribbling the material and dye man-hour, the surface fabric can be to scribbling the roller surface of dying and produce the extrusion, thereby make the branch pipe pressurized slip that corresponds the department in the cavity, can produce the extrusion to elastic baffle at the slip in-process of branch pipe, elastic baffle takes place elastic deformation after the pressurized, thereby make pipe and branch pipe intercommunication, and produce the extrusion to No. two gasbags at elastic baffle's deformation in-process, its inside gas blows in the branch pipe after No. two gasbags pressurized, thereby realized forming the air current in the branch pipe, the efficiency that the coating flows into in the branch pipe has been strengthened, and further avoid the coating to take place to leak between branch pipe and pipe.
The invention has the following beneficial effects:
1. according to the garment fabric dyeing and finishing process, the fabric is coated, dyed and dried through the matching of the first roller, the coating and dyeing frame, the support frame, the second roller and the feeding unit, so that the coating in the storage bag flows to the bottom ends of the branch pipes through the guide pipes and is absorbed by the surfaces of the coating and dyeing rollers through the branch pipes, the surfaces of the coating and dyeing rollers are fed at any time, the uniformity of the coating on the surfaces of the coating and dyeing rollers is ensured in the process of using the coating and dyeing rollers, and the coating and dyeing effect on the fabric is enhanced.
2. According to the garment fabric dyeing and finishing process, the extension effect on the fabric is enhanced through the matching of the drying frame, the wave rod and the poking wheel, so that hot air sprayed out of the hot air port can be distributed on the fabric more widely along with the swinging of the wave rod, the drying effect on the fabric is enhanced, the condition that the coating on the surface of the fabric is collected by the second roller before being dried is avoided, and the working stability and the dyeing effect of a dyeing machine are ensured.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a process flow diagram of the present invention;
figure 2 is a perspective view of a dying machine employed by the present invention;
figure 3 is a cross-sectional view of a dying machine employed by the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a partial enlarged view at B in FIG. 4;
FIG. 6 is an enlarged view of a portion of FIG. 3 at C;
FIG. 7 is an enlarged view of a portion of FIG. 6 at D;
FIG. 8 is a block diagram of a guide wheel used in the present invention;
in the figure: the first roller 1, the coating and dyeing frame 2, the coating and dyeing roller 21, the cavity 22, the rotating shaft 221, the support frame 3, the opening 31, the guide wheel 32, the extension ring 321, the hot air port 33, the second roller 4, the feeding unit 5, the branch pipe 51, the pressure lever 52, the elastic sheet 53, the storage bag 54, the guide pipe 55, the elastic baffle 551, the second air bag 552, the drying frame 6, the wave rod 61, the shifting wheel 62, the ironing block 63, the connecting rod 631, the first air bag 632, the bottom plate 633, the inserted rod 634 and the roller 635.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 8, the garment material dyeing and finishing process of the present invention includes the following steps:
s1: desizing: putting the garment fabric into a swelling tank with the temperature range of 60-65 ℃ for swelling treatment, then putting the garment fabric into a refining tank with the temperature range of 80-90 ℃ for desizing, filling desizing liquid into the refining tank, washing the desizing liquid with hot water at 70 ℃ and hot water at 65 ℃ in sequence, and finally washing the desizing liquid with cold water and drying the desizing liquid;
s2: bleaching: immersing the desized fabric into a bleaching agent for bleaching treatment, removing impurities and stains on the surface of the fabric, and then putting the bleached fabric into a dryer for drying treatment so as to facilitate the later absorption of the coating;
s4: mercerizing: mercerizing the fabric bleached by the S2 by using a penetrant, so that the surface of the fabric is smooth and flat, and the subsequent dyeing treatment is facilitated;
s5: dyeing: placing the fabric subjected to the mercerization in the S4 into a dyeing machine, coating and dyeing the coating on the fabric through a dyeing machine, and drying the coating on the fabric after the coating and dyeing are finished;
s6: and (3) fixation: putting the dyed fabric into a color fixing solution for color fixing, and then performing drying treatment after the color fixing is finished to finish the dyeing and finishing of the fabric;
the dyeing machine adopted in the step S5 comprises a first roller 1, a coating and dyeing frame 2, a support frame 3 and a second roller 4; a plurality of coating and dyeing rollers 21 are rotatably connected to the coating and dyeing frame 2; a cavity 22 is arranged in the coating and dyeing roller 21, and a feeding unit 5 and a rotating shaft 221 are arranged in the cavity 22; the feeding unit 5 comprises a branch pipe 51, a pressure rod 52, a spring plate 53, a storage bag 54 and a conduit 55; the branch pipe 51 is connected in the coating and dyeing roller 21 in a sliding way, and the top end of the branch pipe 51 is contacted with the inner side wall of the cavity 22; the pressure lever 52 is arranged on the side wall of the branch pipe 51; the elastic piece 53 is arranged on the rotating shaft 221, and the side wall of the elastic piece 53 is contacted with the pressure lever 52; the storage bag 54 is arranged on the outer side wall of the rotating shaft 221 close to the elastic sheet 53, and the storage bag 54 is in contact with the elastic sheet 53; one end of the conduit 55 is communicated with the material storage bag 54, and the other end of the conduit is contacted with the bottom end of the branch pipe 51; an opening 31 is formed in the support frame 3, and a guide wheel 32 is arranged at a position close to the opening 31; a hot air port 33 is arranged on the side wall of the opening 31; the coating, dyeing and drying of the fabric are realized through the cooperation of the first roller 1, the coating and dyeing frame 2, the support frame 3, the second roller 4 and the feeding unit 5; when the automatic dyeing and finishing machine works, when a fabric needs to be dyed and finished, the fabric which is not dyed and finished on the first roller 1 passes through the dyeing and finishing frame 2 to be dyed and coated, and is dried through the drying frame 6, and finally, the second roller 4 is wound and collected, when the dyeing and finishing frame 2 is used for dyeing and coating, the fabric can extrude the surface of the dyeing and coating roller 21, so that the branch pipe 51 at the corresponding position in the cavity 22 slides under pressure, the elastic piece 53 is extruded through the pressing rod 52 in the sliding process of the branch pipe 51, so that the paint in the storage bag 54 flows to the bottom end of the branch pipe 51 through the guide pipe 55, and is absorbed by the surface of the dyeing and coating roller 21 through the branch pipe 51, so that the surface of the dyeing and coating roller 21 is fed at any time, the uniformity of the paint on the surface of the dyeing and coating roller 21 is ensured, and the dyeing effect of the.
As a specific embodiment of the present invention, the drying rack 6 is symmetrically arranged on the inner side wall of the opening 31; the drying rack 6 is arranged on the inner side wall of the opening 31 through an elastic rod, and a wave rod 61 is arranged on the drying rack 6; a poking wheel 62 is arranged at the rod part of the guide wheel 32, and the poking wheel 62 is meshed with the guide wheel 32; the drying rack 6, the wave rod 61 and the poking wheel 62 are matched to enhance the extension effect on the cloth; the during operation, when the surface fabric passes through leading wheel 32, leading wheel 32 takes place to rotate along with the removal of surface fabric, leading wheel 32 rotates the in-process and drives rather than the rotation of the wheel 62 of dialling of meshing, dial wheel 62 and produce repeated hitting to drying rack 6 at the rotation in-process, make drying rack 6 continuously vibrate, drive wave pole 61 and take place the elastic swing at the vibration in-process of drying rack 6, thereby make hot gas of hot gas mouth 33 spun can be along with the more extensive of wave pole 61's swing on the surface fabric that distributes, thereby strengthen the stoving effect to the surface fabric, avoid the coating on surface fabric surface not dry just by No. two roller 4 collection, thereby the job stabilization nature and the dyeing effect of dyeing machine have been guaranteed.
As a specific embodiment of the present invention, ironing blocks 63 are arranged between the side walls of the wave rod 61; the ironing block 63 is connected with the side wall of the wave rod 61 through a connecting rod 631; one end of the connecting rod 631 is mounted on the side wall of the ironing block 63, and the other end is mounted on the side wall of the wave rod 61; the ironing block 63 is driven by the fluctuation of the wave rod 61 to realize the effect of flatly paving the coating on the surface of the fabric; the during operation, when the surface fabric passes through leading wheel 32, leading wheel 32 takes place to rotate along with the removal of surface fabric, leading wheel 32 rotates in-process drive rather than the rotation of the thumb wheel 62 of meshing, thumb wheel 62 rotates the in-process and produces repeated hitting to drying rack 6 and hit, make drying rack 6 continuously vibrate, drive wave pole 61 and take place the elastic swing at the vibration in-process of drying rack 6, wave pole 61 produces the extrusion to connecting rod 631 at the swing in-process, will press the piece 63 to extrude after connecting rod 631 pressurized, make press piece 63 and surface fabric contact, realize the effect of ironing on surface of fabric, take place to curl when avoiding the surface fabric to be heated to dry, thereby influence the distribution condition of coating on surface of fabric.
As a specific embodiment of the present invention, the bottom end of the ironing block 63 is provided with a first air bag 632; the side wall of the first air bag 632 is symmetrically connected with the inserted rods 634 in a sliding manner, and the bottom end of the first air bag 632 is provided with a bottom plate 633; one end of the inserting rod 634 is slidably connected in the first air bag 632, and the other end of the inserting rod 634 is rotatably connected with a roller 635; the effect of spreading the coating on the surface of the fabric is further enhanced through the cooperation of the first air bag 632, the inserting rod 634 and the roller 635; during operation, when the fabric passes through the guide wheel 32, the guide wheel 32 rotates along with the movement of the fabric, the guide wheel 32 drives the poking wheel 62 which is meshed with the guide wheel 32 to rotate in the rotating process, the poking wheel 62 repeatedly strikes the drying rack 6 in the rotating process, so that the drying rack 6 continuously vibrates, the wave rod 61 is driven to elastically swing in the vibrating process of the drying rack 6, the wave rod 61 extrudes the connecting rod 631 in the swinging process, the ironing block 63 is extruded after the connecting rod 631 is pressed, the bottom plate 633 is in surface contact with the fabric after the ironing block 63 is extruded, so that the first air bag 632 is pressed, the first air bag 632 is ejected out after being pressed, the roller 635 at the end of the inserting rod 634 is in surface contact with the fabric, the extending effect of the fabric is further enhanced, the contact area between the ironing block 63 and the fabric is enlarged, and the fabric is prevented from deforming.
As a specific embodiment of the present invention, the side wall of the guide wheel 32 is provided with an extension ring 321, and there is a slope between the extension ring 321 and the axis of the guide wheel 32, so that the extension ring 321 is inclined towards both ends of the guide wheel 32 with the center of the guide wheel 32 as a boundary, and the inclination angle is 30 degrees; the phenomenon of curling after the fabric is dried is avoided through the matching of the extension ring 321 and the guide wheel 32; the during operation, when the surface fabric passes through leading wheel 32, leading wheel 32 takes place to rotate along with the removal of surface fabric, at the rotation in-process of leading wheel 32, it can rotate thereupon to extend ring 321, thereby make the surface fabric when passing through leading wheel 32, receive the extension effect that extends ring 321, make the surface fabric receive the extension power to both sides, further guaranteed the evenly distributed of coating on the surface fabric, avoid the surface fabric to take place the folding condition, and fully enlarged the surface fabric and hot gas port 33 blowout area of contact between hot-blast, the reinforcing is to the drying effect of surface fabric.
As a specific embodiment of the present invention, the conduit 55 is provided with an elastic baffle 551 near the branch pipe 51; a second air bag 552 is arranged between the elastic baffle plates 551, and the second air bag 552 is communicated with the branch pipe 51 through a waterproof breathable film; leakage of the coating is avoided through the cooperation of the elastic baffle 551 and the second air bag 552, and the suction force of the branch pipe 51 on the coating is ensured; when the coating and dyeing machine works, when the coating and dyeing frame 2 coats and dyes a fabric, the fabric extrudes the surface of the coating and dyeing roller 21, so that the branch pipe 51 at the corresponding position in the cavity 22 slides under pressure, the elastic baffle 551 extrudes in the sliding process of the branch pipe 51, the elastic baffle 551 elastically deforms after being pressed, the conduit 55 is communicated with the branch pipe 51, the second air bag 552 is extruded in the deformation process of the elastic baffle 551, the gas in the second air bag 552 is blown into the branch pipe 51 after being pressed, and airflow in the branch pipe 51 is formed, the efficiency of the coating flowing into the branch pipe 51 is enhanced, and the coating is further prevented from leaking between the branch pipe 51 and the conduit 55.
When the dyeing and finishing machine works, when a fabric needs to be dyed and finished, the unfinished fabric on the first roller 1 passes through the dyeing and coating frame 2 for dyeing and coating, and is dried through the support frame 3, and finally is wound and collected through the second roller 4, when the fabric is dyed and coated by the dyeing and coating frame 2, the fabric extrudes the surface of the dyeing and coating roller 21, so that the branch pipes 51 at corresponding positions in the cavity 22 are pressed to slide, the elastic pieces 53 are extruded through the pressure rods 52 in the sliding process of the branch pipes 51, so that the paint in the storage bags 54 flows to the bottom ends of the branch pipes 51 through the guide pipes 55, and is absorbed by the surface of the dyeing and coating roller 21 through the branch pipes 51, so that the surface of the dyeing and coating roller 21 is fed at any time, the uniformity of the paint on the surface of the dyeing and coating roller 21 is ensured in the process of using the dyeing and coating roller; when the fabric passes through the guide wheel 32, the guide wheel 32 rotates along with the movement of the fabric, the guide wheel 32 drives the poking wheel 62 meshed with the guide wheel to rotate in the rotating process, the poking wheel 62 repeatedly strikes the drying frame 6 in the rotating process, so that the drying frame 6 continuously vibrates, and the wave rod 61 is driven to elastically swing in the vibrating process of the drying frame 6, so that hot air sprayed out of the hot air port 33 can be distributed on the fabric more widely along with the swinging of the wave rod 61, the drying effect of the fabric is enhanced, the condition that the paint on the surface of the fabric is collected by the second roller 4 before being dried is avoided, and the working stability and the dyeing effect of the dyeing machine are ensured; when the fabric passes through the guide wheel 32, the guide wheel 32 rotates along with the movement of the fabric, the guide wheel 32 drives the poking wheel 62 which is meshed with the guide wheel to rotate in the rotating process, the poking wheel 62 repeatedly strikes the drying rack 6 in the rotating process, so that the drying rack 6 continuously vibrates, the wave rod 61 is driven to elastically swing in the vibrating process of the drying rack 6, the wave rod 61 extrudes the connecting rod 631 in the swinging process, the ironing block 63 is extruded after the connecting rod 631 is pressed, the ironing block 63 is in contact with the surface of the fabric, the ironing effect on the surface of the fabric is realized, the fabric is prevented from being curled and shrunk when being heated and dried, and the distribution condition of the coating on the surface of the fabric is influenced; when the fabric passes through the guide wheel 32, the guide wheel 32 rotates along with the movement of the fabric, the guide wheel 32 drives the poking wheel 62 engaged with the guide wheel to rotate in the rotating process, the poking wheel 62 repeatedly strikes the drying rack 6 in the rotating process, so that the drying rack 6 continuously vibrates, the wave rod 61 is driven to elastically swing in the vibrating process of the drying rack 6, the wave rod 61 extrudes the connecting rod 631 in the swinging process, the ironing block 63 is extruded after the connecting rod 631 is pressed, the bottom plate 633 is in contact with the surface of the fabric after the ironing block 63 is extruded, so that the first airbag 632 is pressed, the first airbag 632 is ejected out after the first airbag 632 is pressed, the roller 635 at the end of the inserting rod 634 is in contact with the surface of the fabric, the extending effect on the fabric is further enhanced, the contact area between the ironing block 63 and the fabric is enlarged, and the fabric is prevented from being deformed; when the fabric passes through the guide wheel 32, the guide wheel 32 rotates along with the movement of the fabric, and the extension ring 321 rotates along with the rotation of the guide wheel 32 in the rotation process of the guide wheel 32, so that the fabric is subjected to the extension action of the extension ring 321 when passing through the guide wheel 32, the fabric is subjected to extension forces towards two sides, the uniform distribution of the coating on the fabric is further ensured, the folding condition of the fabric is avoided, the contact area between the fabric and hot air sprayed out from the hot air port 33 is fully enlarged, and the drying effect of the fabric is enhanced; when the coating and dyeing frame 2 coats and dyes the fabric, the fabric can extrude the surface of the coating and dyeing roller 21, so that the branch pipe 51 at the corresponding position in the cavity 22 slides under pressure, the elastic baffle 551 can be extruded in the sliding process of the branch pipe 51, the elastic baffle 551 elastically deforms after being pressed, so that the conduit 55 is communicated with the branch pipe 51, the second air bag 552 is extruded in the deformation process of the elastic baffle 551, the internal gas of the second air bag 552 is blown into the branch pipe 51 after being pressed, the air flow in the branch pipe 51 is formed, the efficiency of the coating flowing into the branch pipe 51 is enhanced, and the coating is further prevented from leaking between the branch pipe 51 and the conduit 55.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A garment material dyeing and finishing process is characterized in that: the dyeing and finishing process comprises the following steps:
s1: desizing: putting the garment fabric into a swelling tank with the temperature range of 60-65 ℃ for swelling treatment, then putting the garment fabric into a refining tank with the temperature range of 80-90 ℃ for desizing, filling desizing liquid into the refining tank, washing the desizing liquid with hot water at 70 ℃ and hot water at 65 ℃ in sequence, and finally washing the desizing liquid with cold water and drying the desizing liquid;
s2: bleaching: immersing the desized fabric into a bleaching agent for bleaching treatment, removing impurities and stains on the surface of the fabric, and then putting the bleached fabric into a dryer for drying treatment so as to facilitate the later absorption of the coating;
s4: mercerizing: mercerizing the fabric bleached by the S2 by using a penetrant, so that the surface of the fabric is smooth and flat, and the subsequent dyeing treatment is facilitated;
s5: dyeing: placing the fabric subjected to the mercerization in the S4 into a dyeing machine, coating and dyeing the coating on the fabric through a dyeing machine, and drying the coating on the fabric after the coating and dyeing are finished;
s6: and (3) fixation: putting the dyed fabric into a color fixing solution for color fixing, and then performing drying treatment after the color fixing is finished to finish the dyeing and finishing of the fabric;
the dyeing machine adopted in the S5 comprises a first roller (1), a coating and dyeing frame (2), a support frame (3) and a second roller (4); a plurality of coating and dyeing rollers (21) are rotatably connected to the coating and dyeing frame (2); a cavity (22) is arranged in the coating and dyeing roller (21), and a feeding unit (5) and a rotating shaft (221) are arranged in the cavity (22); the feeding unit (5) comprises a branch pipe (51), a pressure rod (52), an elastic sheet (53), a storage bag (54) and a conduit (55); the branch pipe (51) is connected in the coating and dyeing roller (21) in a sliding manner, and the top end of the branch pipe (51) is contacted with the inner side wall of the cavity (22); the pressure lever (52) is arranged on the side wall of the branch pipe (51); the elastic sheet (53) is arranged on the rotating shaft (221), and the side wall of the elastic sheet (53) is contacted with the pressure lever (52); the storage bag (54) is arranged on the outer side wall of the rotating shaft (221) close to the elastic sheet (53), and the storage bag (54) is in contact with the elastic sheet (53); one end of the conduit (55) is communicated with the material storage bag (54), and the other end of the conduit is contacted with the bottom end of the branch pipe (51); an opening (31) is formed in the support frame (3), and a guide wheel (32) is arranged at a position close to the opening (31); a hot air port (33) is arranged on the side wall of the opening (31); the coating, dyeing and drying of the fabric are realized through the cooperation of the first roller (1), the coating and dyeing frame (2), the support frame (3), the second roller (4) and the feeding unit (5).
2. The garment material dyeing and finishing process according to claim 1, characterized in that: the inner side wall of the opening (31) is symmetrically provided with drying racks (6); the drying rack (6) is arranged on the inner side wall of the opening (31) through an elastic rod, and a wave rod (61) is arranged on the drying rack (6); a poking wheel (62) is arranged at the rod part of the guide wheel (32), and the poking wheel (62) is meshed with the guide wheel (32); the drying rack (6), the wave rod (61) and the poking wheel (62) are matched to enhance the extension effect on the cloth.
3. The garment material dyeing and finishing process according to claim 2, characterized in that: an ironing block (63) is arranged between the side walls of the wave rod (61); the ironing block (63) is connected with the side wall of the wave rod (61) through a connecting rod (631); one end of the connecting rod (631) is arranged on the side wall of the ironing block (63), and the other end of the connecting rod is arranged on the side wall of the wave rod (61); the fluctuation of the wave rod (61) drives the ironing block (63) to realize the effect of flatly laying the coating on the surface of the fabric.
4. The garment material dyeing and finishing process according to claim 3, characterized in that: the first air bag (632) is arranged at the bottom end of the ironing block (63); the side wall of the first air bag (632) is symmetrically connected with inserted rods (634) in a sliding manner, and the bottom end of the first air bag (632) is provided with a bottom plate (633); one end of the inserting rod (634) is connected in the first air bag (632) in a sliding mode, and the other end of the inserting rod is connected with a roller (635) in a rotating mode; the effect of spreading the coating on the surface of the fabric is further enhanced through the cooperation of the first air bag (632), the insert rod (634) and the roller (635).
5. The garment material dyeing and finishing process according to claim 2, characterized in that: the side wall of the guide wheel (32) is provided with an extension ring (321), and an inclination exists between the extension ring (321) and the axis of the guide wheel (32), so that the extension ring (321) inclines to two ends of the guide wheel (32) by taking the center of the guide wheel (32) as a boundary line, and the inclination angle is 30 degrees; the phenomenon of curling after the fabric is dried is avoided through the matching of the extension ring (321) and the guide wheel (32).
6. The garment material dyeing and finishing process according to claim 1, characterized in that: the guide pipe (55) is provided with an elastic baffle (551) close to the branch pipe (51); a second air bag (552) is arranged between the elastic baffles (551), and the second air bag (552) is communicated with the branch pipe (51) through a waterproof breathable film; the leakage of the coating is avoided through the cooperation of the elastic baffle (551) and the second air bag (552), and the suction force of the branch pipe (51) to the coating is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010007488.6A CN111118788A (en) | 2020-01-04 | 2020-01-04 | Garment fabric dyeing and finishing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010007488.6A CN111118788A (en) | 2020-01-04 | 2020-01-04 | Garment fabric dyeing and finishing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111118788A true CN111118788A (en) | 2020-05-08 |
Family
ID=70486769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010007488.6A Withdrawn CN111118788A (en) | 2020-01-04 | 2020-01-04 | Garment fabric dyeing and finishing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111118788A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746407A (en) * | 2020-12-28 | 2021-05-04 | 鄢晓雨 | Production process and device of plain yarn section color yarn |
| CN113026386A (en) * | 2021-04-01 | 2021-06-25 | 浙江日升服装有限公司 | Garment fabric dyeing and finishing process |
-
2020
- 2020-01-04 CN CN202010007488.6A patent/CN111118788A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746407A (en) * | 2020-12-28 | 2021-05-04 | 鄢晓雨 | Production process and device of plain yarn section color yarn |
| CN113026386A (en) * | 2021-04-01 | 2021-06-25 | 浙江日升服装有限公司 | Garment fabric dyeing and finishing process |
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Application publication date: 20200508 |