CN110670293A - Full-automatic textile fabric dyeing method - Google Patents
Full-automatic textile fabric dyeing method Download PDFInfo
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- CN110670293A CN110670293A CN201911046474.9A CN201911046474A CN110670293A CN 110670293 A CN110670293 A CN 110670293A CN 201911046474 A CN201911046474 A CN 201911046474A CN 110670293 A CN110670293 A CN 110670293A
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- 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
- D06C27/00—Compound processes or apparatus, for finishing or dressing textile fabrics, not otherwise provided for
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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
- 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
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- 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
- D06C9/00—Singeing
- D06C9/04—Singeing by contact with heated elements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H3/00—Inspecting textile materials
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Abstract
The invention discloses a full-automatic textile fabric dyeing method, which specifically comprises the following steps: s1, preparing raw cloth, S2, singeing, S3, desizing, S4, dyeing, S5 and finishing, and the invention relates to the technical field of textile dyeing. The method for dyeing the textile fabric fully automatically can realize the real-time monitoring of the processing flow information of each section of textile fabric by printing the identification label on each section of textile fabric, and well achieve the purpose of dyeing the sectional textile fabric quickly and efficiently by carrying out automatic dyeing control processing on each section of textile fabric, thereby being not only suitable for dyeing the whole section of the same type of textile fabric, but also suitable for dyeing the sectional textile fabrics of different types, and being free from manual operation dyeing of production personnel, thereby greatly saving the working time of the production personnel, lightening the work burden of the production personnel and improving the production efficiency.
Description
Technical Field
The invention relates to the technical field of textile dyeing, in particular to a full-automatic textile fabric dyeing method.
Background
The original textile concept is a general name taken from spinning and weaving, ancient weaving and printing and dyeing technology in China has a very long history, ancient people know to use local materials in order to adapt to climate change in the original social period, natural resources are used as raw materials for weaving and printing and dyeing, and simple manual weaving tools are manufactured, clothes, airbags and curtain carpets in daily life are products of the weaving and printing and dyeing technology until today, colorful textile fabrics are manufactured by dyeing the textile fabrics firstly and then drying, so that the dyeing machine is indispensable production equipment in the weaving work, the quality of the textile fabrics is directly influenced by the quality of the dyeing machine, the dyeing is a relatively complex process, the dyeing process of the fabrics with different qualities is different, and all cotton, polyester cotton, nylon, terylene chemical fiber, blended products and the like, some uses pad dyeing and jig dyeing, some uses high temperature and high pressure dyeing, some uses dyeing once, and some uses dyeing for many times.
At present, when textile fabrics are dyed, the textile fabrics are mostly directly dyed by one flow line through one set of textile dyeing equipment, however, the dyeing method is only suitable for dyeing the whole section of cloth of the same type, when different types of sectional textile fabrics are dyed, most of the sectional textile fabrics need manual dyeing by production personnel, therefore, a large amount of working time of production personnel is needed to be spent, the workload of the production personnel is greatly increased, the production efficiency is reduced, the segmented textile fabric cannot be dyed quickly and efficiently, and the purpose of monitoring the processing flow information of each segment of textile fabric in real time by printing identification labels on each segment of textile fabric cannot be achieved, so that great inconvenience is brought to the dyeing processing work of the textile fabric of the production personnel.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a full-automatic textile fabric dyeing method, which solves the problems that the existing dyeing method is only suitable for dyeing the whole section of cloth of the same type, most of sectional textile fabrics of different types need to be dyed by manual operation of production personnel, so that a large amount of working time of the production personnel is needed, the working load of the production personnel is greatly increased, the production efficiency is reduced, the rapid and efficient dyeing treatment of the sectional textile fabrics cannot be realized, and the purpose of monitoring the processing flow information of each section of textile fabric in real time by printing identification labels on each section of textile fabric cannot be achieved.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a full-automatic textile fabric dyeing method specifically comprises the following steps:
s1, preparing raw cloth: firstly, selecting a textile fabric to be dyed for inspection, performing batch and box-dividing feeding and cloth turning treatment by using a cloth loosening device after the inspection is finished, sewing ends of the cloth by using a sewing machine, and then printing an identification label on each section of the cloth, wherein the purpose of original cloth inspection is to inspect the quality of gray cloth, the problem can be solved in time, and the inspection content comprises two items of physical indexes and appearance defects;
s2, singeing: conveying the textile fabric sewn in the step S1 to singeing equipment through a driving roller, and carrying out programming control on a PLC (programmable logic controller) in the singeing equipment to control the temperature of a metal heating plate on the singeing equipment at a constant temperature so as to ensure that burrs on the surface of the textile fabric are completely melted by high temperature when the textile fabric is contacted with the metal heating plate, wherein the singeing aims at burning off fluff on the surface of the fabric, so that the fabric is smooth and attractive, and uneven dyeing and printing defects caused by the existence of the fluff during dyeing and printing are prevented;
s3, desizing: the desizing liquid is firstly injected into a desizing pool through a liquid injection pump, then desizing auxiliary materials are added into the desizing pool and are stirred for 15-20min through stirring equipment, then the textile fabric subjected to singeing treatment in the step S2 is conveyed into the desizing equipment through a loading roller, the textile fabric is soaked through a compression roller in the desizing equipment, the roller is driven to rotate at the rotating speed of 20-30r/min, the textile fabric subjected to soaking and desizing is cleaned and dried through a cleaning and drying mechanism arranged at a discharge port of the desizing equipment to ensure subsequent normal dyeing, and warp yarns are often sized to improve the strength and the wear resistance of smooth weaving in a textile mill. The size on the grey cloth affects the water absorption performance of the fabric, also affects the quality of dyeing and finishing products, and increases the consumption of dyeing chemicals, so the size is removed before boiling off, and the process is called desizing;
s4, dyeing: and dyeing the textile fabric subjected to desizing, cleaning and drying in the step S3, and specifically comprises the following steps:
a1, before the gray cloth is put into the vat, checking whether the dyeing equipment is normal, whether the dye vat and the tools are clean, and preventing stains and staining;
a2, scanning an electronic tag on each section of cloth by scanning equipment before the grey cloth is placed in a vat to record cloth information, then placing the grey cloth in the vat in an open width manner, uniformly immersing the grey cloth and dye in a dye vat to prevent drawing marks, amplifying the water level during dyeing, and strictly operating according to the process flow;
a3, closing a high-temperature cylinder door, controlling the highest temperature at 125-135 ℃, immersing for 20-30min, cooling to 85 ℃, completely discharging the pressure in the cylinder, opening a sample, and cooling to 50 ℃ to wash circulating water;
s5, after finishing: and (5) respectively carrying out fabric surface processing treatment on the dyed textile fabric obtained in the step (S4) through a sanding machine, a hair catching machine and a coating machine, thereby obtaining a textile fabric finished product.
Preferably, the sewing machine in the step S1 is a full-automatic sewing machine with a model PBAS700, and when the sewing machine is used, the power switch is turned on first, the needle thread and the bottom thread are threaded, the cloth edge or the cloth head is placed under the presser foot, and then the servo motor is started to drive the transmission mechanism to work for automatic sewing.
Preferably, the singeing device in the step S2 is an electromagnetic heating singeing machine with model number FY-2000.
Preferably, the desizing equipment in the step S3 adopts a type BO-2000 desizing machine, and the desizing auxiliary material is one or a combination of two of pancreatic amylase and bacterial amylase.
Preferably, the identification tags printed in step S1 are electronic code tags, and each tag records therein the process number information, the processing stage information and the encoding information of the section of cloth.
Preferably, the dyeing equipment in the step S4 includes a mercerizing machine, a liquid ammonia machine, a setting machine, a preshrinking machine, a calender and a washing machine.
Preferably, the dye in step S4 is a composition of threne and vulcanized coating.
(III) advantageous effects
The invention provides a full-automatic textile fabric dyeing method. Compared with the prior art, the method has the following beneficial effects: the full-automatic textile fabric dyeing method specifically comprises the following steps: s1, preparing raw cloth: firstly, selecting a textile fabric to be dyed for inspection, and after the inspection is finished, performing batch and box-dividing feeding and cloth turning treatment by adopting a cloth loosening device, S2, singeing: conveying the textile fabric sewn in the step S1 to singeing equipment through a driving roller, and carrying out programming control on a PLC (programmable logic controller) in the singeing equipment to control the temperature of a metal heating plate on the singeing equipment at a constant temperature, S3, desizing: injecting desizing liquid into a desizing pool through a liquid injection pump, adding desizing auxiliary materials into the desizing pool, stirring for 15-20min through stirring equipment, conveying the textile fabric subjected to singeing treatment in the step S2 into the desizing equipment through a feeding roller, soaking the textile fabric through a compression roller in the desizing equipment, and simultaneously driving the roller to rotate at the rotating speed of 20-30r/min, and dyeing in S4: dyeing the textile fabric after finishing the desizing, cleaning and drying in the step S3, checking whether the dyeing equipment is normal before the gray fabric enters the vat, whether the dye vat and the appliance are clean, preventing staining and staining, scanning the electronic tag on each section of fabric through scanning equipment before the gray fabric enters the vat to record the fabric information, then entering the vat in open width, uniformly immersing the gray fabric and the dye in the dye vat, S5, after-finishing: respectively processing the surface of the textile fabric dyed in the step S4 through a sanding machine, a hair catching machine and a coating machine, thereby obtaining a textile fabric finished product, realizing the real-time monitoring of the processing flow information of each section of textile fabric by printing the identification label on each section of textile fabric, by automatically dyeing and controlling each section of textile fabric, the aim of quickly and efficiently dyeing the sectional textile fabric is well fulfilled, the method is not only suitable for dyeing the whole section of the same type of fabric, and the dyeing machine is also suitable for dyeing different types of sectional textile fabrics, does not need production personnel to carry out manual operation dyeing, greatly saves the working time of the production personnel, reduces the workload of the production personnel, improves the production efficiency, and greatly facilitates the dyeing processing work of the textile fabrics of the production personnel.
Drawings
FIG. 1 is a flow chart of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the embodiment of the present invention provides three technical solutions: a full-automatic textile fabric dyeing method specifically comprises the following steps:
example 1
S1, preparing raw cloth: firstly, selecting textile fabric to be dyed for inspection, performing batch and box-separated feeding and cloth turning treatment by using cloth loosening equipment after the inspection is finished, then sewing the end part of the cloth by using a sewing machine, and then printing an identification label on each section of cloth, wherein the purpose of the original cloth inspection is to inspect the quality of the gray cloth, the problem can be solved in time, the inspection content comprises two items of physical indexes and appearance defects, the sewing machine adopts a full-automatic sewing machine with the model of PBAS700, when the full-automatic sewing machine is used, a power switch is firstly turned on, a needle thread is well threaded with a bottom thread, the edge or the cloth is placed below a presser foot, then a servo motor is started to drive a transmission mechanism to work for automatic sewing, the printed identification label is an electronic code label, and the flow number information, the processing stage information and the coding information of the section of cloth are recorded in each label;
s2, singeing: conveying the textile fabric sewn in the step S1 to singeing equipment through a driving roller, and carrying out programming control on a PLC (programmable logic controller) in the singeing equipment to control the temperature of a metal heating plate on the singeing equipment at a constant temperature so as to ensure that burrs on the surface of the textile fabric are completely melted by high temperature when the textile fabric is contacted with the metal heating plate, wherein the singeing aims at singeing down the fluff on the surface of the fabric, so that the fabric is bright, clean and beautiful, and the dyeing unevenness and the printing defects caused by the fluff during dyeing and printing are prevented, and the singeing equipment adopts an electromagnetic heating singeing machine with the model of FY-2000;
s3, desizing: the desizing liquid is firstly injected into the desizing pool through the liquid injection pump, then desizing auxiliary materials are added into the desizing pool and are stirred for 17min through stirring equipment, then the textile fabric subjected to singeing treatment in the step S2 is conveyed into the desizing equipment through the feeding roller, the textile fabric is soaked through the compression roller in the desizing equipment, the driving roller is driven to rotate at the rotating speed of 25r/min, the textile fabric subjected to the soaking and desizing is cleaned and dried through a cleaning and drying mechanism arranged at the discharge port of the desizing equipment, so that subsequent normal dyeing is ensured, and the textile mill is used for smoothly weaving, and the warp is subjected to sizing so as to improve the strength and the wear resistance. The size on the grey cloth influences the water absorption performance of the fabric, influences the quality of dyeing and finishing products and increases the consumption of dyeing and chemical drugs, so the size is removed before boiling off, the process is called desizing, desizing equipment adopts a desizing machine with the model of BO-2000, and the desizing auxiliary material is a composition of amylopsin and bacterial amylase;
s4, dyeing: and dyeing the textile fabric subjected to desizing, cleaning and drying in the step S3, and specifically comprises the following steps:
a1, before the gray cloth is put into the vat, checking whether the dyeing equipment is normal or not, whether the dye vat and the tools are clean or not, preventing stains and staining, wherein the dyeing equipment comprises a mercerizing machine, a liquid ammonia machine, a setting machine, a preshrinking machine, a calender and a washing machine, and the dye is a composition of vaseline and vulcanized coating;
a2, scanning an electronic tag on each section of cloth by scanning equipment before the grey cloth is placed in a vat to record cloth information, then placing the grey cloth in the vat in an open width manner, uniformly immersing the grey cloth and dye in a dye vat to prevent drawing marks, amplifying the water level during dyeing, and strictly operating according to the process flow;
a3, closing a high-temperature cylinder door, controlling the highest temperature at 130 ℃, immersing for 25min, cooling to 85 ℃, completely discharging the pressure in the cylinder, opening a sample, and cooling to 50 ℃ to wash circulating water;
s5, after finishing: and (5) respectively carrying out fabric surface processing treatment on the dyed textile fabric obtained in the step (S4) through a sanding machine, a hair catching machine and a coating machine, thereby obtaining a textile fabric finished product.
Example 2
S1, preparing raw cloth: firstly, selecting textile fabric to be dyed for inspection, performing batch and box-separated feeding and cloth turning treatment by using cloth loosening equipment after the inspection is finished, then sewing the end part of the cloth by using a sewing machine, and then printing an identification label on each section of cloth, wherein the purpose of the original cloth inspection is to inspect the quality of the gray cloth, the problem can be solved in time, the inspection content comprises two items of physical indexes and appearance defects, the sewing machine adopts a full-automatic sewing machine with the model of PBAS700, when the full-automatic sewing machine is used, a power switch is firstly turned on, a needle thread is well threaded with a bottom thread, the edge or the cloth is placed below a presser foot, then a servo motor is started to drive a transmission mechanism to work for automatic sewing, the printed identification label is an electronic code label, and the flow number information, the processing stage information and the coding information of the section of cloth are recorded in each label;
s2, singeing: conveying the textile fabric sewn in the step S1 to singeing equipment through a driving roller, and carrying out programming control on a PLC (programmable logic controller) in the singeing equipment to control the temperature of a metal heating plate on the singeing equipment at a constant temperature so as to ensure that burrs on the surface of the textile fabric are completely melted by high temperature when the textile fabric is contacted with the metal heating plate, wherein the singeing aims at singeing down the fluff on the surface of the fabric, so that the fabric is bright, clean and beautiful, and the dyeing unevenness and the printing defects caused by the fluff during dyeing and printing are prevented, and the singeing equipment adopts an electromagnetic heating singeing machine with the model of FY-2000;
s3, desizing: the desizing liquid is firstly injected into the desizing pool through the liquid injection pump, then desizing auxiliary materials are added into the desizing pool and are stirred for 15min through stirring equipment, then the textile fabric subjected to singeing treatment in the step S2 is conveyed into the desizing equipment through the feeding roller, the textile fabric is soaked through the compression roller in the desizing equipment, the driving roller is driven to rotate at the rotating speed of 20r/min, the textile fabric subjected to the soaking and desizing is cleaned and dried through a cleaning and drying mechanism arranged at the discharge port of the desizing equipment, so that subsequent normal dyeing is ensured, and the textile mill is used for smoothly weaving, and the warp is often subjected to sizing so as to improve the strength and the wear resistance. The size on the grey cloth influences the water absorption performance of the fabric, influences the quality of dyeing and finishing products and increases the consumption of dyeing and chemical drugs, so the size is removed before boiling off, the process is called desizing, desizing equipment adopts a desizing machine with the model of BO-2000, and the desizing auxiliary material is amylopsin;
s4, dyeing: and dyeing the textile fabric subjected to desizing, cleaning and drying in the step S3, and specifically comprises the following steps:
a1, before the gray cloth is put into the vat, checking whether the dyeing equipment is normal or not, whether the dye vat and the tools are clean or not, preventing stains and staining, wherein the dyeing equipment comprises a mercerizing machine, a liquid ammonia machine, a setting machine, a preshrinking machine, a calender and a washing machine, and the dye is a composition of vaseline and vulcanized coating;
a2, scanning an electronic tag on each section of cloth by scanning equipment before the grey cloth is placed in a vat to record cloth information, then placing the grey cloth in the vat in an open width manner, uniformly immersing the grey cloth and dye in a dye vat to prevent drawing marks, amplifying the water level during dyeing, and strictly operating according to the process flow;
a3, closing a high-temperature cylinder door, controlling the highest temperature at 125 ℃, immersing for 20min, cooling to 85 ℃, completely discharging the pressure in the cylinder, opening a sample, and cooling to 50 ℃ to wash circulating water;
s5, after finishing: and (5) respectively carrying out fabric surface processing treatment on the dyed textile fabric obtained in the step (S4) through a sanding machine, a hair catching machine and a coating machine, thereby obtaining a textile fabric finished product.
Example 3
S1, preparing raw cloth: firstly, selecting textile fabric to be dyed for inspection, performing batch and box-separated feeding and cloth turning treatment by using cloth loosening equipment after the inspection is finished, then sewing the end part of the cloth by using a sewing machine, and then printing an identification label on each section of cloth, wherein the purpose of the original cloth inspection is to inspect the quality of the gray cloth, the problem can be solved in time, the inspection content comprises two items of physical indexes and appearance defects, the sewing machine adopts a full-automatic sewing machine with the model of PBAS700, when the full-automatic sewing machine is used, a power switch is firstly turned on, a needle thread is well threaded with a bottom thread, the edge or the cloth is placed below a presser foot, then a servo motor is started to drive a transmission mechanism to work for automatic sewing, the printed identification label is an electronic code label, and the flow number information, the processing stage information and the coding information of the section of cloth are recorded in each label;
s2, singeing: conveying the textile fabric sewn in the step S1 to singeing equipment through a driving roller, and carrying out programming control on a PLC (programmable logic controller) in the singeing equipment to control the temperature of a metal heating plate on the singeing equipment at a constant temperature so as to ensure that burrs on the surface of the textile fabric are completely melted by high temperature when the textile fabric is contacted with the metal heating plate, wherein the singeing aims at singeing down the fluff on the surface of the fabric, so that the fabric is bright, clean and beautiful, and the dyeing unevenness and the printing defects caused by the fluff during dyeing and printing are prevented, and the singeing equipment adopts an electromagnetic heating singeing machine with the model of FY-2000;
s3, desizing: the desizing liquid is firstly injected into the desizing pool through the liquid injection pump, then desizing auxiliary materials are added into the desizing pool and are stirred for 20min through stirring equipment, then the textile fabric subjected to singeing treatment in the step S2 is conveyed into the desizing equipment through the feeding roller, the textile fabric is soaked through the compression roller in the desizing equipment, the driving roller is driven to rotate at the rotating speed of 30r/min, the textile fabric subjected to the soaking and desizing is cleaned and dried through a cleaning and drying mechanism arranged at the discharge port of the desizing equipment, so that subsequent normal dyeing is ensured, and the textile mill is used for smoothly weaving, and the warp is often subjected to sizing so as to improve the strength and the wear resistance. The size on the grey cloth influences the water absorption performance of the fabric, influences the quality of dyeing and finishing products and increases the consumption of dyeing and chemical drugs, so the size is removed before boiling off, the process is called desizing, desizing equipment adopts a desizing machine with the model of BO-2000, and the desizing auxiliary material is bacterial amylase;
s4, dyeing: and dyeing the textile fabric subjected to desizing, cleaning and drying in the step S3, and specifically comprises the following steps:
a1, before the gray cloth is put into the vat, checking whether the dyeing equipment is normal or not, whether the dye vat and the tools are clean or not, preventing stains and staining, wherein the dyeing equipment comprises a mercerizing machine, a liquid ammonia machine, a setting machine, a preshrinking machine, a calender and a washing machine, and the dye is a composition of vaseline and vulcanized coating;
a2, scanning an electronic tag on each section of cloth by scanning equipment before the grey cloth is placed in a vat to record cloth information, then placing the grey cloth in the vat in an open width manner, uniformly immersing the grey cloth and dye in a dye vat to prevent drawing marks, amplifying the water level during dyeing, and strictly operating according to the process flow;
a3, closing a high-temperature cylinder door, controlling the highest temperature at 135 ℃, immersing for 30min, cooling to 85 ℃, completely discharging the pressure in the cylinder, opening a sample, and cooling to 50 ℃ to wash circulating water;
s5, after finishing: and (5) respectively carrying out fabric surface processing treatment on the dyed textile fabric obtained in the step (S4) through a sanding machine, a hair catching machine and a coating machine, thereby obtaining a textile fabric finished product.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A full-automatic textile fabric dyeing method is characterized by comprising the following steps: the method specifically comprises the following steps:
s1, preparing raw cloth: firstly, selecting a textile fabric to be dyed for inspection, performing batch and box-dividing feeding and cloth turning treatment by adopting a cloth loosening device after the inspection is finished, sewing ends of the cloth by using a sewing machine, and then printing an identification label on each section of the cloth;
s2, singeing: conveying the textile fabric sewn in the step S1 to singeing equipment through a driving roller, and carrying out programming control on a PLC (programmable logic controller) in the singeing equipment to control the temperature of a metal heating plate on the singeing equipment at a constant temperature so as to ensure that burrs on the surface of the textile fabric are thoroughly melted at a high temperature when the textile fabric is contacted with the metal heating plate;
s3, desizing: injecting desizing liquid into a desizing pool through a liquid injection pump, adding desizing auxiliary materials into the desizing pool, stirring for 15-20min through stirring equipment, conveying the textile fabric subjected to singeing treatment in the step S2 into the desizing equipment through a loading roller, soaking the textile fabric through a compression roller in the desizing equipment, driving the roller to rotate at a rotating speed of 20-30r/min, and cleaning and drying the textile fabric subjected to soaking and desizing through a cleaning and drying mechanism arranged at a discharge port of the desizing equipment to ensure subsequent normal dyeing;
s4, dyeing: and dyeing the textile fabric subjected to desizing, cleaning and drying in the step S3, and specifically comprises the following steps:
a1, before the gray cloth enters the vat, checking whether the dyeing equipment is normal or not, and whether the dye vat and the tools are clean or not;
a2, scanning an electronic tag on each section of cloth by scanning equipment before the grey cloth is put into a vat to record cloth information, then feeding the grey cloth into the vat in an open width manner, and uniformly immersing the grey cloth and dye in the dye vat;
a3, closing a high-temperature cylinder door, controlling the highest temperature at 125-135 ℃, immersing for 20-30min, cooling to 85 ℃, completely discharging the pressure in the cylinder, opening a sample, and cooling to 50 ℃ to wash circulating water;
s5, after finishing: and (5) respectively carrying out fabric surface processing treatment on the dyed textile fabric obtained in the step (S4) through a sanding machine, a hair catching machine and a coating machine, thereby obtaining a textile fabric finished product.
2. A method of fully automatically dyeing textile fabrics according to claim 1, characterized in that: in the step S1, the sewing machine is a full-automatic sewing machine with the model of PBAS700, when the sewing machine is used, a power switch is turned on firstly, a needle thread and a bottom thread are threaded well, a cloth edge or a cloth head is placed under a presser foot, and then a servo motor is started to drive a transmission mechanism to work to perform automatic sewing.
3. A method of fully automatically dyeing textile fabrics according to claim 1, characterized in that: the singeing equipment in the step S2 adopts an electromagnetic heating singeing machine with the model number of FY-2000.
4. A method of fully automatically dyeing textile fabrics according to claim 1, characterized in that: in the step S3, the desizing equipment adopts a type BO-2000 desizing machine, and the desizing auxiliary material is one or the combination of two of amylopsin or bacterial amylase.
5. A method of fully automatically dyeing textile fabrics according to claim 1, characterized in that: the identification labels printed in step S1 are electronic code labels, and each label records therein the process number information, the processing stage information, and the encoding information of the section of cloth.
6. A method of fully automatically dyeing textile fabrics according to claim 1, characterized in that: and the dyeing equipment in the step S4 comprises a mercerizing machine, a liquid ammonia machine, a setting machine, a pre-shrinking machine, a calender and a washing machine.
7. A method of fully automatically dyeing textile fabrics according to claim 1, characterized in that: the dye in step S4 is a combination of threne and vulcanized coating.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186742A (en) * | 2020-08-27 | 2021-07-30 | 安徽蓝天巾被有限公司 | Method for fixing pigment for dyeing cloth |
| CN113818169A (en) * | 2021-10-09 | 2021-12-21 | 浙江中才轻纺有限公司 | Printing and dyeing process for jacquard cloth |
| CN114606696A (en) * | 2022-03-25 | 2022-06-10 | 绍兴金海曼针织服饰有限公司 | Cotton-bonded printed and dyed cloth treatment method |
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