CN110016769A - A kind of low-shrinkage processing method and afterfinish method and device - Google Patents
A kind of low-shrinkage processing method and afterfinish method and device Download PDFInfo
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- CN110016769A CN110016769A CN201910189663.5A CN201910189663A CN110016769A CN 110016769 A CN110016769 A CN 110016769A CN 201910189663 A CN201910189663 A CN 201910189663A CN 110016769 A CN110016769 A CN 110016769A
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- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000003672 processing method Methods 0.000 title claims abstract description 44
- 239000004744 fabric Substances 0.000 claims abstract description 252
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 233
- 238000012545 processing Methods 0.000 claims abstract description 213
- 238000001035 drying Methods 0.000 claims abstract description 114
- 239000007921 spray Substances 0.000 claims abstract description 76
- 238000005406 washing Methods 0.000 claims abstract description 70
- 230000009514 concussion Effects 0.000 claims abstract description 43
- 238000009835 boiling Methods 0.000 claims abstract description 23
- 238000007654 immersion Methods 0.000 claims abstract description 13
- 239000012752 auxiliary agent Substances 0.000 claims description 32
- 238000005507 spraying Methods 0.000 claims description 26
- 238000009990 desizing Methods 0.000 claims description 17
- 230000005484 gravity Effects 0.000 claims description 17
- 238000010025 steaming Methods 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000007480 spreading Effects 0.000 claims description 8
- 238000003892 spreading Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 6
- 235000011613 Pinus brutia Nutrition 0.000 claims description 6
- 241000018646 Pinus brutia Species 0.000 claims description 6
- 230000000740 bleeding effect Effects 0.000 claims description 6
- 102000004190 Enzymes Human genes 0.000 claims description 5
- 108090000790 Enzymes Proteins 0.000 claims description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000010422 painting Methods 0.000 claims description 4
- 238000002386 leaching Methods 0.000 claims description 3
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010924 continuous production Methods 0.000 abstract description 3
- 206010010254 Concussion Diseases 0.000 description 31
- 230000008569 process Effects 0.000 description 19
- 238000012360 testing method Methods 0.000 description 15
- 239000011265 semifinished product Substances 0.000 description 6
- 238000004061 bleaching Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000009999 singeing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
-
- 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
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
-
- 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
- D06B17/00—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours
- D06B17/02—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours in superimposed, i.e. stack-packed, form; J-boxes
-
- 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
- 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
- D06B23/02—Rollers
-
- 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
- D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of low-shrinkage processing method and afterfinish method and device, the low-shrinkage processing method dries the following steps are included: carrying out at least 1 time immersion；It carries out at least 1 time wet loose formula of spray of boiling and banks up processing；Carry out at least 3 low-tension spray concussion wash water processing；It carries out drying processing, drying and processing.The low-shrinkage processing method of Fabric of the invention, can carry out continuous production to Fabric, improve production efficiency, saved manpower, water, equipment and use, reduce the production costs such as production procedure link.After processed by the invention, the effect of the low washing shrinkage of high-tension of Fabric can reach, to reduce high-elastic kind ready-made clothes production and ready-made clothes washing difficulty.
Description
Technical field
The present invention relates to cloth final finishing technical field, a kind of low-shrinkage processing method and afterfinish method and dress are related generally to
It sets.
Background technique
Currently, when whole processing, it is repeatedly pre- to pass through a preshrunk, secondary preshrunk etc. after progress for Fabric both domestic and external
Contracting processing, it is therefore an objective to door width is narrowed, broadwise washing shrinkage is reduced, after above-mentioned arrangement, the looped weft of Fabric still reaches -15%~-
20%, high washing shrinkage has following adverse effect to the clothing manufacturing of Fabric or ready-made clothes washing: one, high-elastic cloth is in cut-parts
Generated in journey and there are crimpings can not sewing；Two, Fabric is sharply shunk after ready-made clothes sutures joint wash water causes de- bullet；
Three, Fabric size of ready-made clothes in wash water will appear unstability.10698072 B of patent No. CN, in application scheme
The low-shrinkage processing method and afterfinish method of a kind of Fabric are provided, solves the above problem, but the processing method needs
More equipment is used, production process is too long, and industrial water, required manpower are more, and producing is intermittent, Bu Nenglian
Continuous, production efficiency is low.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of low-shrinkage processing method and final finishing sides
Method and device, it is intended to it is low to solve the problems, such as that existing low-shrinkage processing is unable to continuous production, production efficiency.
Technical scheme is as follows:
A kind of low-shrinkage processing method, wherein the following steps are included:
A. it carries out at least 1 time immersion to fabric to dry, padding machine pressure 0.2-0.4Mpa, 20-98 DEG C of water temperature, speed 40-80m/
min；
B. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, 60-100 DEG C of temperature, time 8-60 minute；
C. at least 3 low-tension spray concussion wash water processing are carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water is swung, concussion wash water can be sprayed under normal temperature conditions for the last time；During this, roller revolving speed 30-50 r/min, gravity are shaken
Induction roller tension is 10-15kg；
D. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
E. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
The low-shrinkage processing method, wherein the following steps are included:
A. it carries out 1-2 immersion to fabric to dry, padding machine pressure 0.2-0.4Mpa, 20-80 DEG C of water temperature, speed 40-60m/min；
B. 1-2 wet spray pine formula of boiling is carried out to fabric and banks up processing, 60-80 DEG C of temperature, time 8-30 minute；
C. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-95 DEG C of heat water-spraying
Wash water can spray concussion wash water under normal temperature conditions for the last time；During this, roller revolving speed 40-45r/min, gravity-feed tank are shaken
Answering roller tension is 10-12kg；
D. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
E. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
A kind of low-shrinkage processing method, wherein the following steps are included:
A1. fabric is carried out at least 2 times drying after padding auxiliary agent or at least 2 hot water, 50-95 DEG C of temperature, speed 40-80
M/min, padding machine pressure 0.2-0.4Mpa；When padding auxiliary agent processing, water temperature is using 50-65 DEG C of processing；When padding hot water, water
Temperature is using 70-95 DEG C of processing；
B1. at least 1 time loose formula is carried out to fabric and banks up processing, each room temperature is handled 8-30 minutes；
C1. it is dried after carrying out at least 2 times immersions to fabric, room temperature processing, padding machine pressure 0.2-0.4Mpa；
D1. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-100 DEG C of temperature, 8-30 minutes per treatment；
E1. at least 3 low-tension spray concussion wash water processing are carried out to fabric, first uses temperature for 75-100 DEG C of heat water-spraying
Wash water is shaken, concussion wash water can be sprayed under normal temperature conditions for the last time；During this, roller revolving speed 30-50 r/min, weight are shaken
It is 10-15kg that power, which incudes roller tension,；
F1. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G1. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
The low-shrinkage processing method, wherein in step c1, when fabric is painting cloth, resist agent is added in water；Step
In a1, the auxiliary agent is desizing enzyme, resist agent and bleeding agent.
The low-shrinkage processing method, wherein the following steps are included:
A1. fabric is carried out 2 ~ 4 times drying after padding auxiliary agent or 2 ~ 4 hot water, 50-80 DEG C of water temperature, speed is 40-60 m/
Min, padding machine pressure 0.2-0.4Mpa；
B1. 1-2 loose formula is carried out to fabric and banks up processing, each room temperature is handled 8-20 minutes；
C1. it is dried after carrying out 1 ~ 2 leaching auxiliary agent or water to fabric, padding machine pressure 0.2-0.4Mpa；
D1. 1 ~ 2 wet loose formula of spray of boiling is carried out to fabric and banks up processing, 60-80 DEG C of temperature, each time 8-30 minutes；
E1. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water, for the last time can water tank spray under normal temperature conditions concussion wash water；During this, roller revolving speed 40-45 r/min, weight are shaken
It is 10-12kg that power, which incudes roller tension,；
F1. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G1. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
A kind of low-shrinkage processing method, wherein the following steps are included:
A2. hot water being washed to fabric progress at least 2 times and drying processing, 90-98 DEG C of temperature for washing hot water, padding auxiliary agent is room temperature, vehicle
Speed is 40-80 m/min, padding machine pressure 0.2-0.4Mpa；
B2. at least 1 time loose formula is carried out to fabric and banks up gas steaming processing, temperature is 98-102 DEG C, each time 1-15 minutes；
C2. at least 3 low-tension sprays are carried out to fabric and washes hot water treatment, 90-95 DEG C of temperature, padding machine pressure is 0.2-
0.4Mpa；
D2. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-80 DEG C of temperature, 8-30 minutes per treatment；
E2. at least 3 low-tension spray concussion wash water processing are carried out to fabric, first uses temperature for 75-100 DEG C of heat water-spraying
Wash water is shaken, spray shakes wash water to last time under normal temperature conditions；During this, roller revolving speed 30-50 r/min, gravity are shaken
Induction roller tension is 10-15kg；
F2. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G2. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
The low-shrinkage processing method, wherein further comprising the steps of after washing hot water and drying processing in step a2:
Auxiliary agent processing is padded, the temperature for padding auxiliary agent is room temperature, and padding machine pressure 0.2-0.4Mpa, the auxiliary agent is bleeding agent, double
Oxygen water and caustic soda.
The low-shrinkage processing method, wherein the following steps are included:
A2. fabric is carried out washing hot water 2-4 times, washes 95-98 DEG C of hot water temperature, speed is 40-60 m/min, padding machine pressure 0.2-
0.4Mpa；
B2. 1-2 loose formula is carried out to fabric and banks up gas steaming processing, temperature is 100-102 DEG C, each time 8-15 minutes；
C2. 3-4 low-tension spray is carried out to fabric and washes hot water treatment, 90-95 DEG C of temperature, padding machine pressure is 0.2-0.4Mpa；
D2. the 1-2 wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-80 DEG C of temperature, 8-30 minutes per treatment；
E2. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water is swung, concussion wash water can be sprayed under room temperature or hot water conditions for the last time；During this, roller revolving speed 40-45 r/ is shaken
Min, gravity sensing roller tension are 10-12kg；
F2. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G2. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
A kind of afterfinish method, wherein include low-shrinkage processing method as described above in the afterfinish method.
A kind of low-shrinkage processing unit, which is characterized in that at least 1 section low-tension water washing chamber, extremely including being sequentially connected in series setting
Few 1 Jie Songshi steam box, at least 3 section low-tension water washing chambers；Loose formula wash water steam box and low-tension water washing chamber are using building block system combination knot
Structure can need to be added or subtract group according to different fabrics.
The low-shrinkage processing unit, wherein when the low-shrinkage processing unit is handled for semi-finished product cloth, the low-shrinkage
Processing unit includes 1 ~ 2 section tension water tank, 1 ~ 2 Jie Songshi steam box, 3-5 the section low-tension water washing chamber for being sequentially connected in series setting；
When the low-shrinkage processing unit is handled for fabric, the low-shrinkage processing unit includes 2 ~ 4 sections for being sequentially connected in series setting
Tension water tank, 1-2 Jie Songshi steam box, 1 ~ 2 section tension water tank, 1 ~ 2 Jie Songshi steam box, 3-5 save low-tension water washing chamber；
When the low-shrinkage device for openpore steaming low-shrinkage handle when, the low-shrinkage processing unit include be sequentially connected in series setting 2 ~
4 section tension water tanks, 1-2 Jie Songshi steam box, 3-4 section low-tension water washing chamber, 1-2 Jie Songshi steam box, 3-5 save low-tension water washing chamber.
The low-shrinkage processing unit, wherein institute's loose formula steam box includes the first cabinet, is provided with water in the first cabinet
The crawler belt that plain cloth is set, crawler belt one end have been sequentially arranged above fabric guide roll, first band cloth rewinder roll, prismatic roller, the crawler belt other end it is upper
Side is disposed with double sub-wire rollers, spreading roll, centralizer, the second band cloth rewinder roll, fabric guide roll, the first sub-wire roller and the first padding machine；The
One with cloth rewinder roll and second with spray apertures are provided with above the crawler belt between cloth rewinder roll, be provided with filter device, steam box on the outside of steam box
Bottom is equipped with first heater；
Low-tension water washing chamber includes including the second cabinet, and the second cabinet is interior, and there are three rotary drum and secondary heating mechanisms；Second heating
The bottom of the second cabinet is arranged in device and one of rotary drum, and the top of bottom rotary drum is arranged in other two rotary drum, respectively
It is arranged and enters cloth side and cloth outputting side in bottom rotary drum；It shakes roller to be arranged in the rotary drum of bottom, surface is provided with cord；Both the above
There is spray head above rotary drum；Filter device is provided on the outside of second cabinet, water flows to filter device from second bottom of box,
It is sprayed after filtering by spray head in fabric surface；The second padding machine is provided at exit slot；Each rotary drum is by independent frequency conversion horse
Up to control；The second sub-wire roller is provided with before second padding machine；Wherein, the structure of the first sub-wire roller and the second sub-wire roller is identical,
Using electronic sub-wire spreading roll.
The utility model has the advantages that the low-shrinkage processing method of Fabric of the invention, can carry out continuous production to Fabric,
Production efficiency is improved, manpower, water, equipment and use have been saved, reduces the production costs such as production procedure link.Through the present invention
After processing, the effect of the low washing shrinkage of high-tension of Fabric can reach, to reduce high-elastic kind ready-made clothes production and ready-made clothes
Wash difficulty.
Detailed description of the invention
Fig. 1 is the overall structure diagram of low-shrinkage processing unit of the present invention.
Fig. 2 is the schematic diagram of internal structure of loose formula steam box in low-shrinkage processing unit of the present invention.
Fig. 3 is the schematic diagram of internal structure of low-tension water washing chamber in low-shrinkage processing unit of the present invention.
Specific embodiment
The present invention provides a kind of low-shrinkage processing method and afterfinish method and device, to make the purpose of the present invention, technical side
Case and effect are clearer, clear, and the present invention is described in more detail below.It should be appreciated that specific reality described herein
It applies example to be only used to explain the present invention, be not intended to limit the present invention.
Low-shrinkage processing method provided by the present invention is the improvement to the technical solution of CN10698072B, can not only make
It obtains Fabric and reaches the characteristic of high-tension lower shrinkage, while low-shrinkage treatment process can also be made to realize consecutive production.This hair
Low-shrinkage processing method provided by bright, and the processing step increased newly in original cloth afterfinish method.
Specifically, the low-shrinkage processing method, comprising the following steps:
A. it carries out at least 1 time immersion to fabric to dry, padding machine pressure 0.2-0.4Mpa, 20-98 DEG C of water temperature, speed 40-80m/
min；
B. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, 60-100 DEG C of temperature, each time 8-60 minutes；
C. at least 3 low-tension spray concussion wash water processing are carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water is swung, concussion wash water can be sprayed under room temperature or hot water conditions for the last time；During this, roller revolving speed 30-50 r/ is shaken
Min, gravity sensing roller tension are 10-15kg；
D. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
E. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
In the methods of the invention, be suitable for semi-finished product cloth (have been subjected to singe, desizing or desizing kiering bleaching and dyeing etc.
Reason), step a is handled by dry cloth.Loose formula is carried out in step b and banks up processing, this uses heat water-spraying's fabric in the process, using height
Temperature processing, speed are fast；During this, enters cloth speed greater than crawler belt conduction band speed, be stacked on fabric in equipment, in without opening
Power state, fabric natural shrinking.Preferably, the wet loose formula of spray of boiling that the step b can according to need progress 1 time or more is banked up
Processing improves production efficiency.The processing of low-tension wash water is carried out in step c, this at least using 3 water tanks processing, is first adopted in the process
Wash water processing is shaken with heat water-spraying, final section water tank use can be handled with normal-temperature water or heat water-spraying；It is dried when being used in step e
When dry machine carries out drying and processing, final section water tank can be handled with normal-temperature water or heat water-spraying；When in step e use forming machine into
When row drying and processing, final section is handled using room temperature, can prevent high temperature stack-up when wet cropping from crumpling.In step c, rod is shaken
There is cord on surface, pats, impact after certain speed rotation, activates water body, increases the flow circuit of wash water effect and water.Step e
In, drying and processing can be using forming machine drying or drying machine drying.
The Fabric handled using the afterfinish method for including above-mentioned preferred low-shrinkage processing step, washing shrinkage are -8%
Within.
Preferably, the low-shrinkage processing method, comprising the following steps:
A. it carries out 1-2 immersion to fabric to dry, padding machine pressure 0.2-0.4Mpa, 20-80 DEG C of water temperature, speed 40-60m/min；
B. 1-2 wet spray pine formula of boiling is carried out to fabric and banks up processing, 60-80 DEG C of temperature, each time 8-30 minutes；
C. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-95 DEG C of heat water-spraying
Wash water can spray concussion wash water under room temperature or hot water conditions for the last time；During this, roller revolving speed 40-45r/min is shaken,
Gravity sensing roller tension is 10-12kg；
D. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
E. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
The Fabric handled using the afterfinish method for including above-mentioned preferred low-shrinkage processing step, washing shrinkage are -5%
Within.
The another embodiment of the low-shrinkage processing method is also provided in the present invention, can equally reach said effect.It is distinguished
It is that applicable fabric and part steps difference are suitable for fabric and handle in this embodiment, since fabric (merely through
Singeing step processing) to the processing of preshrunk quantity-produced low-shrinkage twice, therefore further comprise in low-shrinkage processing method to fabric
Desizing treatment increases step a1-c1.
Specifically, the low-shrinkage processing method, comprising the following steps:
A1. fabric is carried out at least 2 times drying after padding auxiliary agent or at least 2 hot water, 50-95 DEG C of temperature, speed 40-80
M/min, padding machine pressure 0.2-0.4Mpa；Wherein, the auxiliary agent is desizing enzyme, resist agent and bleeding agent, is handled when padding auxiliary agent
When, water temperature is using 50-65 DEG C of processing；When padding hot water, water temperature is using 70-95 DEG C of processing；It is needed when fabric is painting cloth
The auxiliary agents such as desizing enzyme, resist agent and bleeding agent are added in water, carries out padding auxiliary agent processing, mainly increases infiltration and prevent color
It returns staining and carries out desizing treatment；When fabric be grey cloth when then immersion or desizing enzyme；
B1. at least 1 time loose formula is carried out to fabric and banks up processing, each room temperature is handled 8-30 minutes；
C1. it is dried after carrying out at least 2 times immersions to fabric, room temperature processing, padding machine pressure 0.2-0.4Mpa；Wherein, when fabric is
It needs that resist agent is added in water when painting cloth, mainly prevents color from returning staining, then soak when fabric is grey cloth；
D1. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-100 DEG C of temperature, 8-30 minutes per treatment；
E1. at least 3 low-tension spray concussion wash water processing are carried out to fabric, first uses temperature for 75-100 DEG C of heat water-spraying
Wash water is shaken, concussion wash water can be sprayed under room temperature or hot water conditions for the last time；During this, roller revolving speed 30-50 r/ is shaken
Min, gravity sensing roller tension are 10-15kg；
F1. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G1. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
The Fabric handled using the afterfinish method for including above-mentioned preferred low-shrinkage processing step, washing shrinkage are -8%
Below.
Preferably, the low-shrinkage processing method, comprising the following steps:
A1. fabric is carried out 2 ~ 4 times drying after padding auxiliary agent or hot water, 50-80 DEG C of water temperature, speed is 40-60 m/min, padding machine
Pressure 0.2-0.4Mpa；
B1. 1-2 loose formula is carried out to fabric and banks up processing, each room temperature is handled 8-20 minutes；
C1. it is dried after carrying out 1 ~ 2 leaching auxiliary agent or water to fabric, padding machine pressure 0.2-0.4Mpa；
D1. 1 ~ 2 wet loose formula of spray of boiling is carried out to fabric and banks up processing, 60-80 DEG C of temperature, each time 8-30 minutes；
E1. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water can spray concussion wash water under room temperature or hot water conditions for the last time；During this, roller revolving speed 40-45 r/min is shaken,
Gravity sensing roller tension is 10-12kg；
F1. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G1. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
The Fabric handled using the afterfinish method for including above-mentioned preferred low-shrinkage processing step, washing shrinkage are -5%
Within.
The another embodiment of the low-shrinkage processing method is also provided in the present invention, can equally reach said effect.It is distinguished
It is that applicable fabric is suitable for grey cloth pre-treatment steaming in this embodiment with part steps difference.It singes from fabric
Cold pad--batch starts and (need to bank up process processing with cold rolling by singing) to the processing of preshrunk quantity-produced low-shrinkage twice, therefore low-shrinkage
Steaming processing after further comprising the desizing kiering bleaching to fabric in processing method.
Specifically, the low-shrinkage processing method, comprising the following steps:
A2. hot water being washed to fabric progress at least 2 times and drying processing, 90-98 DEG C of temperature, speed is 40-80 m/min, padding machine pressure
0.2-0.4Mpa；It according to the requirement of client, requires whiteness higher fabric, can increase following after washing hot water and drying processing
Step: padding auxiliary agent processing, and the temperature for padding auxiliary agent is room temperature, padding machine pressure 0.2-0.4Mpa；Auxiliary agent described herein is infiltration
Agent, hydrogen peroxide and caustic soda, 50% when dosage is about cold pad--batch, it is mainly used for reinforcing the bleaching effect of fabric；
B2. at least 1 time loose formula is carried out to fabric and banks up gas steaming processing, temperature is 98-102 DEG C, each time 1-15 minutes；
C2. at least 3 low-tension sprays are carried out to fabric and washes hot water treatment, 90-95 DEG C of temperature, padding machine pressure is 0.2-
0.4Mpa；
D2. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-80 DEG C of temperature, 8-30 minutes per treatment；
E2. at least 3 low-tension spray concussion wash water processing are carried out to fabric, first uses temperature for 75-100 DEG C of heat water-spraying
Wash water is shaken, concussion wash water can be sprayed under room temperature or hot water conditions for the last time；During this, roller revolving speed 30-50 r/ is shaken
Min, gravity sensing roller tension are 10-15kg；
F2. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G2. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
The Fabric handled using the afterfinish method for including above-mentioned preferred low-shrinkage processing step, washing shrinkage are -8%
Within.
Preferably, the low-shrinkage processing method, comprising the following steps:
A2. wash for 2-4 times hot water to fabric and dry processing, 90-95 DEG C of temperature, speed 40-60m/min, padding machine pressure
0.2-0.4Mpa requires whiteness higher fabric according to the requirement of client, can increase following step after washing hot water and drying processing
Suddenly；Pad auxiliary agent processing for 1 time, the temperature for padding auxiliary agent is room temperature, padding machine pressure 0.2-0.4Mpa；
B2. 1-2 loose formula is carried out to fabric and banks up gas steaming processing, temperature is 100-102 DEG C, each time 8-15 minutes；
C2. 3-4 low-tension spray is carried out to fabric and washes hot water treatment, 90-95 DEG C of temperature, padding machine pressure is 0.2-0.4Mpa；
D2. the 1-2 wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-80 DEG C of temperature, 8-30 minutes per treatment；
E2. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water can spray concussion wash water under room temperature or hot water conditions for the last time；During this, roller revolving speed 40-45 r/min is shaken,
Gravity sensing roller tension is 10-12kg；
F2. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G2. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
The Fabric handled using the afterfinish method for including above-mentioned preferred low-shrinkage processing step, washing shrinkage are -5%
Within.
The afterfinish method of existing Fabric generally comprises one and handles to preshrunk twice, described in the present invention high-elastic
The afterfinish method of fabric further includes above-mentioned low-shrinkage processing step, the low-shrinkage treatment process is arranged before stentering preshrinking,
After preshrunk, before secondary preshrunk production or after finished fabric.Wherein, the stentering preshrinking of the prior art, at preshrunk
Reason is existing conventional techniques, and this will not be repeated here.The low-shrinkage processing method of Fabric provided by the present invention, is after novel
It arranges and is realized in production process, can use and replace original final finishing processing method, and adjusted in novel afterfinish method, make high-elastic face
Material reaches the characteristic of low-shrinkage, and then substantially reduces the production and wash water difficulty of high-elastic kind ready-made clothes, while saving manpower, saves
Water is about used, reduces working space, shortens production procedure.
A kind of low-shrinkage processing unit is also provided in the present invention, as shown in Figure 1, low including at least 1 section for being sequentially connected in series setting
Tension water washing chamber 1, at least 1 Jie Songshi steam box 2, at least 3 section low-tension water washing chambers 1, forming machine or dryer (not shown).
Wherein, the low-tension water washing chamber 1 can also be replaced with rotating-drum washing machine.
Wherein, it as shown in Fig. 2, the pine formula steam box 2 includes the first cabinet 8, is provided in the first cabinet 8 horizontally disposed
Crawler belt 18,18 one end of crawler belt have been sequentially arranged above fabric guide roll 6, first band cloth rewinder roll 7, prismatic roller 19,18 other end of crawler belt
It has been sequentially arranged above double sub-wire rollers 15, spreading roll 10, centralizer the 11, second band cloth rewinder roll 12, fabric guide roll 6, the first sub-wire roller 14
With the first padding machine 13；First band cloth rewinder roll 7 and the second top with the crawler belt 18 between cloth rewinder roll 12 are provided with spray apertures 9, outside steam box
Side is provided with filter device, and steam box bottom is equipped with first heater 17.Cloth is successively by having fabric guide roll 6, first band cloth rewinder roll
7, prismatic roller 19 is fallen on crawler belt 18；Cloth 16 is in tension-free state on crawler belt 18, and water is flowed from 8 bottom of the first cabinet
To filter device filtering after extract through spray apertures 9 spray on cloth, when water needs to heat if start heating device 17 to water
Heated；Last cloth successively passes through double sub-wire rollers 15, spreading roll 10, centralizer the 11, second band cloth rewinder roll 12, fabric guide roll
6, the first sub-wire roller 14 and the first padding machine 13, padding machine 13 roll extra moisture content, and cloth is sent into loose-type washing case and is carried out in next step
Processing, the water shut out are back to 8 bottom of the first cabinet.
Wherein, as shown in figure 3, low-tension water washing chamber 1 includes the second cabinet, the second cabinet is interior, and there are three rotary drum 20 and second
Heating device 25；The bottom of the second cabinet is arranged in secondary heating mechanism 25 and one of rotary drum, other two rotary drum 20 is set
It sets in the top of bottom rotary drum, is separately positioned on bottom rotary drum and enters cloth side and cloth outputting side；Roller 24 is shaken to be arranged in the rotary drum of bottom,
Its surface is provided with cord, for patting, impacting water body, increases the flow circuit of wash water effect and water；On both the above rotary drum
There is spray head 23 in side, filter device is provided on the outside of the second cabinet, water flows to filter device from second bottom of box, through filtering
It is sprayed afterwards by spray head 23 in fabric surface, to reinforce wash water effect；The second padding machine 21 is provided at exit slot；Each rotary drum 20
It is controlled by independent inverter motor, keeps low-tension；The second sub-wire roller 22 is provided with before second padding machine 21；Wherein, the first sub-wire
The structure of roller and the second sub-wire roller be it is identical, using electronic sub-wire spreading roll, prevent stretch fabric crimping.Cloth through band cloth rod according to
It is secondary to carry out concussion wash water processing by 3 rotary drums 20, then start secondary heating mechanism 25 when needing hot water concussion washing, to water
Heated；It is driven after through band cloth rewinder roll and successively passes through electronic sub-wire spreading roll 22 and the secondth padding machine 21, the second padding machine
21 roll extra moisture content, and cloth is sent out low-tension water washing chamber and is further processed, and the water shut out is back in the second cabinet
Bottom.After cloth sends out low-tension water washing chamber, drying and processing is carried out into forming machine or dryer.
Loose formula steam box 2 and low-tension water washing chamber 1 use building block system combining structure, are added according to different fabric needs
Or subtract group.When the low-shrinkage processing unit is handled for semi-finished product cloth, the low-shrinkage processing unit includes being sequentially connected in series setting
1 ~ 2 section tension water tank, 1 ~ 2 Jie Songshi steam box, 3-5 save low-tension water washing chamber.When the low-shrinkage processing unit is at fabric
When reason, the low-shrinkage processing unit include be sequentially connected in series setting 2 ~ 4 section low-tension water tanks, 1-2 Jie Songshi steam box, 1 ~ 2 section it is low
Tension water tank, 1 ~ 2 Jie Songshi steam box, 3-5 save low-tension water washing chamber.When the low-shrinkage device is for the processing of openpore steaming low-shrinkage
When, the low-shrinkage processing unit includes 2 ~ 4 section tension water tanks, 1-2 Jie Songshi steam box, 3-4 the section low-tension for being sequentially connected in series setting
Water washing chamber, 1-2 Jie Songshi steam box, 3-5 save low-tension water washing chamber.
Low-shrinkage processing method provided by the present invention, can be used as it is a kind of improve substituted type final finishing production technology with it is high-elastic
The low-shrinkage production technology of fabric, suitable for the processing of the low-shrinkage of Fabric semi-finished product or fabric.Through afterfinish method of the invention
After processing, Fabric can be made sufficiently to obtain the characteristic of high-tension and lower shrinkage, in the case where not making to damage elastic force processing
Washing shrinkage can be down to -5%；Using afterfinish method of the invention, equipment can be saved, manpower, shorten production procedure, by original ox
Multiple processes such as desizing, wash water, the wash water for drying and doing low-shrinkage, dehydration, open-width squezzing that young cloth is processed with yarn-dyed fabric low-shrinkage change
Become and is completed with processing on one device；Semi-finished product cloth or finished fabric will be done to wash water, the dehydration, open-width squezzing of low-shrinkage processing
Change way etc. multiple processes and handles completion on one device；Than primary bright 10698072 B of CN, every km cloth is saved water
Reach 5000 liters, a desizing production line identical production capacity situation can under, can exempt 5 Tai Songshi wash water machines use investment and
It can at least reduce by 3 ~ 6 production exercise workmanships, exempt the use investment and spatial field of loose formula wash water machine, dewaterer and squezzing scutcher
Ground occupies, and reduces labor intensity, while promoting to keep the safety in production；It, can be to avoid in pine using low-shrinkage processing method of the invention
On formula wash water machine, the crude poor appearance phenomenon of cloth cover caused by fabric is towed in wash water because of friction has in quality and further mentions
It rises, loss and pickup caused by can separately preventing during wash water, dehydration, open-width more have controllability and improved in quality.It is right
In terms of the help of subsequent clothing and wash water, first is that being easy cutting edge, while it is existing during cut-parts to solve Fabric
Curling problems；Second is that Fabric, after ready-made clothes, the waistline of clothing, underpants is easy to crease and influence appearance after washing；Third is that avoiding
Rejected product caused by Fabric takes off bullet in ready-made clothes suture；Fourth is that it is unstable to solve Fabric size after ready-made clothes washing
Property problem；Fifth is that greatly reducing production and carrying cost.
Below by way of specific embodiment, the invention will be further described.
Embodiment 1
Processing containing low-shrinkage: high-elastic openpore fabric is singed, desizing, kiering, bleaching and dyeing, low-shrinkage processing, twice
Preshrunk processing.
The treatment process of low-shrinkage is carried out to Fabric are as follows: 2 immersions are carried out to fabric and are dried, padding machine pressure 0.3Mpa,
50 DEG C of water temperature, speed 50m/min；2 times the wet loose formula of spray of boiling banks up processing, and temperature is 65 DEG C and handles 10 minutes；5 low-tension shakes
Spray wash water processing is swung, temperature is first used to shake wash water for 80 DEG C of heat water-sprayings, the spray concussion of final section water tank room temperature is washed
Water, shakes roller revolving speed 41r/min, and gravity sensing roller tension is 12KG；It carries out drying processing, padding machine pressure is 0.3Mpa；It dries
Drying and processing is carried out on forming machine afterwards, drying temperature is 170 DEG C, and drying time is 60 seconds.
Common process be singe, desizing, kiering, bleaching and dyeing, tentering, the processing of preshrunk twice.
Through above-mentioned processing and it is unprocessed measure the indexs such as washing shrinkage the results are shown in Table 1, testing standard are as follows: 1)
AATCC135-2015 (washing shrinkage test)；2) ASTM D3107-07 (2015) (flexibility test).
Table 1
| Broadwise washing shrinkage | Weft direction stretch rate | Broadwise growth rate | Broadwise response rate | Wash front door width | Wash back door width | |
| Common process | -11.8% | 49.9% | 7.7% | 81.8% | 50 | 44.4 |
| Low-shrinkage processing | -4.2% | 49% | 7.5% | 81.8% | 47 | 45.0 |
Embodiment 2
By high-elastic color knit fabric singed, desizing treatment, low-shrinkage processing, preshrunk twice processing.
The treatment process of low-shrinkage is carried out to Fabric are as follows: 1 immersion is carried out to fabric and is dried, padding machine pressure 0.3Mpa,
70 DEG C of water temperature, speed 70m/min；The wet loose formula of spray of boiling of 1 squezzing banks up processing, and temperature is 70 DEG C and handles 30 minutes；3 times low
Power concussion spray wash water processing, first uses temperature to shake wash water for 75 DEG C of heat water-sprayings, final section water tank is sprayed with room temperature to be shaken
Wash water is swung, roller revolving speed 42r/min is shaken, gravity sensing roller tension is 13KG；It carries out drying processing after wash water, padding machine pressure is
0.3Mpa；Drying and processing is carried out after drying on forming machine, drying temperature is 170 DEG C, and drying time is 80 seconds.
Common process be singe, desizing, tentering, preshrunk twice processing.
Through above-mentioned processing and it is unprocessed measure the indexs such as washing shrinkage the results are shown in Table 2, testing standard are as follows: 1)
AATCC135-2015 (washing shrinkage test)；2) ASTM D3107-07 (2015) (flexibility test).
Table 2
| Broadwise washing shrinkage | Weft direction stretch rate | Weft direction stretch rate | Broadwise response rate | Wash front door width | Wash back door width | |
| Common process | -11.2% | 47.0% | 3.1% | 91.2% | 50..7 | 45.2 |
| Low-shrinkage processing | -4.1% | 47.3% | 4.0% | 90.1% | 46.3 | 44.5 |
Embodiment 3
High-elastic cowboy's fabric is subjected to processing of singing, low-shrinkage processing, the processing of preshrunk twice.
The treatment process of low-shrinkage is carried out to Fabric are as follows: dry after padding auxiliary agent to Fabric 2 times, 65 DEG C, speed
For 60m/min, padding machine pressure 0.3Mpa；1 time loose formula banks up processing, and temperature is room temperature, and the processing time is 10 minutes；To high-elastic face
Material rolls material 2 times and dries；2 times the wet loose formula of spray of boiling banks up processing, and temperature is 70 DEG C and handles 10 minutes；4 low-tension spray concussions
Washing first uses temperature to shake wash water for 75 DEG C of heat water-sprayings, and final section water tank shakes wash water under normal temperature conditions, shakes roller
Revolving speed 41r/min, gravity sensing roller tension are 13KG；It carries out drying processing after wash water, padding machine pressure is 0.3Mpa；In forming machine
Drying, drying temperature are 170 DEG C, and drying time is 80 seconds.
Common process be singe, desizing, tentering, preshrunk twice processing.
Through above-mentioned processing and it is unprocessed measure the indexs such as washing shrinkage the results are shown in Table 3, testing standard are as follows: 1)
AATCC135-2015 (washing shrinkage test)；2) ASTM D 1424-2017 (tearing brute force test)；3) ASTM D3107-07
(2015) (flexibility test)；4) AATCC 8-2016 (test of friction fastness).
Table 3
| Broadwise washing shrinkage | Weft direction stretch rate | Weft direction stretch rate | Broadwise response rate | Wash front door width | Wash back door width | Dry grinding rubbing fastness | Broadwise stretches strength | Broadwise tearing brute force | |
| Common process | -11.7% | 46.4% | 3.3% | 91.2% | 51.3 | 45.4 | 2.5 | 374 | 45.4 |
| Low-shrinkage processing | -4.5% | 46.7% | 3.1% | 92.2% | 47.0 | 45.0 | 2 | 368 | 47 |
Embodiment 4
High-elastic grey cloth is singed, cold pad--batch, low-shrinkage processing, the processing of preshrunk twice.
This example needs 3 section low-tension water tanks before entering the first steam box, for wash water and pads material；Before entering second steam box
3 low-tension water tanks are needed, wash water is used for；5 low-tension water tanks are needed after second steam box.
The treatment process of low-shrinkage is carried out to Fabric are as follows: 3 low-tension water washing chambers wash hot water treatment, and 95 DEG C of temperature, vehicle
Speed is 60m/min, is dried, and padding machine pressure is 0.4Mpa；Low-tension water washing chamber, room temperature pad auxiliary agent and dry, padding machine pressure
For 0.3Mpa；1 time loose formula banks up gas steaming processing, and 100 DEG C are handled 15 minutes；3 low-tension spray concussion wash waters, 95 DEG C of temperature
Hot water shakes roller revolving speed 43r/min, and gravity sensing roller tension is 12kg, dries, and padding machine pressure is 0.3Mpa；1 time wet to boil spray
Loose formula banks up processing, 75 DEG C of temperature, handles 10 minutes；Low-tension spray concussion wash water processing, 4 95 DEG C of water-saving box heat water-sprayings shake
Wash water is swung, final section water tank sprays concussion wash water under normal temperature conditions, shakes roller revolving speed 43r/min, gravity sensing roller tension
For 12kg；It dries, padding machine pressure is 0.3Mpa；Drying and processing is carried out on forming machine, drying temperature is 170 DEG C, drying time
It is 60 seconds.
Common process be singe, cold pad--batch, steaming, tentering, preshrunk twice processing.
The processing of old-fashioned low-shrinkage uses the technical solution of CN10698072B: a, first Fabric singing, cold pad--batch；B, will
Fabric after cold pad--batch steaming machine-wash hot water, roll material, high temperature steaming, wash hot water, room temperature wash water, drying, be made into half at
Product；C, Fabric semi-finished product are put into loose-type washing machine, loose-type washing is handled 45 minutes, and water temperature is 70 degree；D, to place
Fabric after reason carries out squezzing open-width on water mangle with scutcher or carries out dehydration open-width processing on dewaterer and scutcher；
E, Fabric is fed through in forming machine and carries out drying and processing, drying temperature is 170 DEG C, and drying time is 60 seconds.
Through above-mentioned processing and it is unprocessed measure the indexs such as washing shrinkage the results are shown in Table 4, testing standard are as follows: 1)
AATCC135-2015 (washing shrinkage test)；2) ASTM D 1424-2017 (tearing brute force test)；3) ASTM D3107-07
(2015) (flexibility test).
Table 4
| Broadwise washing shrinkage | Weft direction stretch rate | Broadwise growth rate | Broadwise response rate | Wash front door width | Wash back door width | Wash rear grammes per square metre | Broadwise is torn | |
| Common process | -12.6% | 76.4% | 7.9% | 87.8% | 47.4 | 41.5 | 11.5 | 10.9 |
| Old-fashioned low-shrinkage processing | -3.2% | 64.9% | 59% | 89.4% | 44 | 43.1 | 10.7 | 12.4 |
| Low-shrinkage processing | -5% | 85.2% | 6.5% | 91% | 43.5 | 41 | 11.6 | 12 |
It should be understood that the application of the present invention is not limited to the above, for those of ordinary skills, Ke Yigen
It is improved or converted according to above description, all these modifications and variations all should belong to the protection model of appended claims of the present invention
It encloses.
Claims (10)
1. a kind of low-shrinkage processing method, which comprises the following steps:
A. it carries out at least 1 time immersion to fabric to dry, padding machine pressure 0.2-0.4Mpa, 20-98 DEG C of water temperature, speed 40-80m/
min；
B. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, 60-100 DEG C of temperature, time 8-60 minute；
C. at least 3 low-tension spray concussion wash water processing are carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water is swung, concussion wash water can be sprayed under normal temperature conditions for the last time；During this, roller revolving speed 30-50 r/min, gravity are shaken
Induction roller tension is 10-15kg；
D. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
E. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
2. low-shrinkage processing method according to claim 1, which comprises the following steps:
A. it carries out 1-2 immersion to fabric to dry, padding machine pressure 0.2-0.4Mpa, 20-80 DEG C of water temperature, speed 40-60m/min；
B. 1-2 wet spray pine formula of boiling is carried out to fabric and banks up processing, 60-80 DEG C of temperature, time 8-30 minute；
C. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-95 DEG C of heat water-spraying
Wash water can spray concussion wash water under normal temperature conditions for the last time；During this, roller revolving speed 40-45r/min, gravity-feed tank are shaken
Answering roller tension is 10-12kg；
D. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
E. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
3. a kind of low-shrinkage processing method, which comprises the following steps:
A1. fabric is carried out at least 2 times drying after padding auxiliary agent or at least 2 hot water, 50-95 DEG C of temperature, speed 40-80
M/min, padding machine pressure 0.2-0.4Mpa；When padding auxiliary agent processing, water temperature is using 50-65 DEG C of processing；When padding hot water, water
Temperature is using 70-95 DEG C of processing；
B1. at least 1 time loose formula is carried out to fabric and banks up processing, each room temperature is handled 8-30 minutes；
C1. it is dried after carrying out at least 2 times immersions to fabric, room temperature processing, padding machine pressure 0.2-0.4Mpa；
D1. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-100 DEG C of temperature, 8-30 minutes per treatment；
E1. at least 3 low-tension spray concussion wash water processing are carried out to fabric, first uses temperature for 75-100 DEG C of heat water-spraying
Wash water is shaken, concussion wash water can be sprayed under normal temperature conditions for the last time；During this, roller revolving speed 30-50 r/min, weight are shaken
It is 10-15kg that power, which incudes roller tension,；
F1. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G1. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
4. low-shrinkage processing method according to claim 3, which is characterized in that in step c1, when fabric is painting cloth, in water
Middle addition resist agent；In step a1, the auxiliary agent is desizing enzyme, resist agent and bleeding agent.
5. low-shrinkage processing method according to claim 3, which comprises the following steps:
A1. fabric is carried out 2 ~ 4 times drying after padding auxiliary agent or 2 ~ 4 hot water, 50-80 DEG C of water temperature, speed is 40-60 m/
Min, padding machine pressure 0.2-0.4Mpa；
B1. 1-2 loose formula is carried out to fabric and banks up processing, each room temperature is handled 8-20 minutes；
C1. it is dried after carrying out 1 ~ 2 leaching auxiliary agent or water to fabric, padding machine pressure 0.2-0.4Mpa；
D1. 1 ~ 2 wet loose formula of spray of boiling is carried out to fabric and banks up processing, 60-80 DEG C of temperature, each time 8-30 minutes；
E1. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water, for the last time can water tank spray under normal temperature conditions concussion wash water；During this, roller revolving speed 40-45 r/min, weight are shaken
It is 10-12kg that power, which incudes roller tension,；
F1. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G1. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
6. a kind of low-shrinkage processing method, which comprises the following steps:
A2. hot water being washed to fabric progress at least 2 times and drying processing, 90-98 DEG C of temperature for washing hot water, padding auxiliary agent is room temperature, vehicle
Speed is 40-80 m/min, padding machine pressure 0.2-0.4Mpa；
B2. at least 1 time loose formula is carried out to fabric and banks up gas steaming processing, temperature is 98-102 DEG C, each time 1-15 minutes；
C2. at least 3 low-tension sprays are carried out to fabric and washes hot water treatment, 90-95 DEG C of temperature, padding machine pressure is 0.2-
0.4Mpa；
D2. at least 1 time wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-80 DEG C of temperature, 8-30 minutes per treatment；
E2. at least 3 low-tension spray concussion wash water processing are carried out to fabric, first uses temperature for 75-100 DEG C of heat water-spraying
Wash water is shaken, spray shakes wash water to last time under normal temperature conditions；During this, roller revolving speed 30-50 r/min, gravity are shaken
Induction roller tension is 10-15kg；
F2. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G2. drying and processing is carried out to fabric, drying temperature is 90-190 DEG C, and drying time is 60-200 seconds.
7. low-shrinkage processing method according to claim 6, which comprises the following steps:
A2. fabric is carried out washing hot water 2-4 times, washes 95-98 DEG C of hot water temperature, speed is 40-60 m/min, padding machine pressure 0.2-
0.4Mpa；Pad auxiliary agent processing, pad auxiliary agent temperature be room temperature, padding machine pressure 0.2-0.4Mpa, the auxiliary agent be bleeding agent,
Hydrogen peroxide and caustic soda；
B2. 1-2 loose formula is carried out to fabric and banks up gas steaming processing, temperature is 100-102 DEG C, each time 8-15 minutes；
C2. 3-4 low-tension spray is carried out to fabric and washes hot water treatment, 90-95 DEG C of temperature, padding machine pressure is 0.2-0.4Mpa；
D2. the 1-2 wet loose formula of spray of boiling is carried out to fabric and banks up processing, it is 60-80 DEG C of temperature, 8-30 minutes per treatment；
E2. 3-5 low-tension spray concussion wash water processing is carried out to fabric, temperature is first used to shake for 75-100 DEG C of heat water-spraying
Wash water is swung, concussion wash water can be sprayed under room temperature or hot water conditions for the last time；During this, roller revolving speed 40-45 r/ is shaken
Min, gravity sensing roller tension are 10-12kg；
F2. fabric is carried out drying processing, padding machine pressure 0.2-0.4Mpa；
G2. drying and processing is carried out to fabric, drying temperature is 130-180 DEG C, and drying time is 60-120 seconds.
8. a kind of afterfinish method, which is characterized in that include low as described in claim 1 ~ 7 is any in the afterfinish method
Contracting processing method.
9. a kind of low-shrinkage processing unit, which is characterized in that at least 1 section low-tension water washing chamber, at least 1 including being sequentially connected in series setting
Jie Songshi steam box, at least 3 section low-tension water washing chambers；Loose formula wash water steam box and low-tension water washing chamber use building block system combining structure,
It can be needed to be added or subtract group according to different fabrics.
10. low-shrinkage processing unit according to claim 9, which is characterized in that when the low-shrinkage processing unit for half at
When the processing of product cloth, the low-shrinkage processing unit includes 1 ~ 2 section tension water tank, 1 ~ 2 Jie Songshi steam box, 3-5 for being sequentially connected in series setting
Save low-tension water washing chamber；
When the low-shrinkage processing unit is handled for fabric, the low-shrinkage processing unit includes 2 ~ 4 sections for being sequentially connected in series setting
Tension water tank, 1-2 Jie Songshi steam box, 1 ~ 2 section tension water tank, 1 ~ 2 Jie Songshi steam box, 3-5 save low-tension water washing chamber；
When the low-shrinkage device for openpore steaming low-shrinkage handle when, the low-shrinkage processing unit include be sequentially connected in series setting 2 ~
4 section tension water tanks, 1-2 Jie Songshi steam box, 3-4 section low-tension water washing chamber, 1-2 Jie Songshi steam box, 3-5 save low-tension water washing chamber；
The pine formula steam box includes the first cabinet, is provided with horizontally disposed crawler belt in the first cabinet, the top of crawler belt one end according to
Secondary to be provided with fabric guide roll, first band cloth rewinder roll, prismatic roller, the crawler belt other end has been sequentially arranged above double sub-wire rollers, spreading roll, right
Middle device, the second band cloth rewinder roll, fabric guide roll, the first sub-wire roller and the first padding machine；First band cloth rewinder roll and second is with the crawler belt between cloth rewinder roll
Top be provided with spray apertures, filter device is provided on the outside of steam box, steam box bottom is equipped with first heater；
Low-tension water washing chamber includes including the second cabinet, and the second cabinet is interior, and there are three rotary drum and secondary heating mechanisms；Second heating
The bottom of the second cabinet is arranged in device and one of rotary drum, and the top of bottom rotary drum is arranged in other two rotary drum, respectively
It is arranged and enters cloth side and cloth outputting side in bottom rotary drum；It shakes roller to be arranged in the rotary drum of bottom, surface is provided with cord；Both the above
There is spray head above rotary drum；Filter device is provided on the outside of second cabinet, water flows to filter device from second bottom of box,
It is sprayed after filtering by spray head in fabric surface；The second padding machine is provided at exit slot；Each rotary drum is by independent frequency conversion horse
Up to control；The second sub-wire roller is provided with before second padding machine；Wherein, the structure of the first sub-wire roller and the second sub-wire roller is identical,
Using electronic sub-wire spreading roll.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114908497A (en) * | 2022-06-16 | 2022-08-16 | 衡水田园棉被服有限责任公司 | Manual preshrinking treatment process for pure cotton cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509746A (en) * | 1967-01-02 | 1970-05-05 | Cilander Ag | Method of and apparatus for treating textile material |
| CN102102259A (en) * | 2009-12-21 | 2011-06-22 | 苏州江枫丝绸有限公司 | Cellulose filament elastic fabric and manufacturing method thereof |
| CN106988072A (en) * | 2017-03-16 | 2017-07-28 | 广东前进牛仔布有限公司 | The low-shrinkage processing method and afterfinish method and Fabric of a kind of Fabric |
| CN107675393A (en) * | 2017-09-22 | 2018-02-09 | 佛山市领裕服饰有限公司 | A kind of final finishing production method that can improve knitted denim product quality |
| CN107938112A (en) * | 2017-12-22 | 2018-04-20 | 鲁丰织染有限公司 | The woven pant fabric processing technology of few high-elastic longitude and latitude of water environmental protection |
-
2019
- 2019-03-13 CN CN201910189663.5A patent/CN110016769B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509746A (en) * | 1967-01-02 | 1970-05-05 | Cilander Ag | Method of and apparatus for treating textile material |
| CN102102259A (en) * | 2009-12-21 | 2011-06-22 | 苏州江枫丝绸有限公司 | Cellulose filament elastic fabric and manufacturing method thereof |
| CN106988072A (en) * | 2017-03-16 | 2017-07-28 | 广东前进牛仔布有限公司 | The low-shrinkage processing method and afterfinish method and Fabric of a kind of Fabric |
| CN107675393A (en) * | 2017-09-22 | 2018-02-09 | 佛山市领裕服饰有限公司 | A kind of final finishing production method that can improve knitted denim product quality |
| CN107938112A (en) * | 2017-12-22 | 2018-04-20 | 鲁丰织染有限公司 | The woven pant fabric processing technology of few high-elastic longitude and latitude of water environmental protection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114908497A (en) * | 2022-06-16 | 2022-08-16 | 衡水田园棉被服有限责任公司 | Manual preshrinking treatment process for pure cotton cloth |
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