CN111893670A - Dyeing and finishing integrated production equipment for textiles and use method thereof - Google Patents
Dyeing and finishing integrated production equipment for textiles and use method thereof Download PDFInfo
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- CN111893670A CN111893670A CN202010778480.XA CN202010778480A CN111893670A CN 111893670 A CN111893670 A CN 111893670A CN 202010778480 A CN202010778480 A CN 202010778480A CN 111893670 A CN111893670 A CN 111893670A
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- 238000004043 dyeing Methods 0.000 title claims abstract description 38
- 239000004753 textile Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 117
- 239000011248 coating agent Substances 0.000 claims abstract description 114
- 238000000576 coating method Methods 0.000 claims abstract description 114
- 238000001035 drying Methods 0.000 claims abstract description 50
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 238000004513 sizing Methods 0.000 claims abstract description 5
- 238000005187 foaming Methods 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000007598 dipping method Methods 0.000 claims description 13
- 238000007493 shaping process Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 238000009988 textile finishing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 239000000126 substance Substances 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 12
- 239000000835 fiber Substances 0.000 abstract description 8
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000004040 coloring Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000006260 foam Substances 0.000 abstract description 3
- 239000000975 dye Substances 0.000 description 15
- 230000004075 alteration Effects 0.000 description 9
- 239000002002 slurry Substances 0.000 description 7
- 238000011161 development Methods 0.000 description 5
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- 239000000047 product Substances 0.000 description 5
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 235000010413 sodium alginate Nutrition 0.000 description 4
- 239000000661 sodium alginate Substances 0.000 description 4
- 229940005550 sodium alginate Drugs 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
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- 239000003063 flame retardant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009980 pad dyeing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 229920000728 polyester Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- 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
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the 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
- 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
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- 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)
- Coloring (AREA)
Abstract
The invention discloses dyeing and finishing integrated production equipment for textiles and a using method thereof.A padding section of the system realizes coloring, and a coating section realizes functional finishing; the dyeing sizing agent is uniformly absorbed by the fabric at normal temperature and normal pressure and then is rolled to a lower water content, the functional finishing agent is coated on the surface of the fabric in a foam shape without carrying excessive water, and the rolling is not carried out after the coating, so that the functional finishing agent is fully and uniformly contacted with the fabric, the dye molecules and the functional chemical material molecules are firmly combined with the fabric fiber molecules in the subsequent drying process, and the high-performance functional dyeing and finishing fabric is produced on the premise of energy conservation and less discharge.
Description
Technical Field
The invention belongs to the technical field of textile dyeing and finishing equipment, particularly relates to dyeing and functional finishing of functional textiles, and particularly relates to dyeing and finishing integrated production equipment for textiles and a using method thereof.
Background
From the world, the demand of functional textiles is increasing, the functionalization of textiles is generally realized by a dipping or coating mode, a water-based or colloidal functional chemical material is processed on a dyed fabric, and then the dyed fabric is dried to obtain a finished product, and the drying process needs a large amount of energy consumption, if the functional auxiliary agent and the dye can be processed in a bath in the dyeing process, a large amount of water and energy consumption can be saved.
With the development of environment-friendly dyeing technology, the pad dyeing is gradually mature, the technology can finish the dyeing processing of polyester fabrics at normal temperature and normal pressure, and can obtain good color fastness without multiple washing and water washing, and if the two steps of pad dyeing and functional finishing are combined, the raw materials, water and energy consumption can be further saved. However, if the dye and the functional chemical material are mixed and subjected to one-bath processing, the dye and the functional chemical material compete for reactive sites on fabric fiber molecules at the same time, so that the dye and the functional chemical material are not uniformly distributed, and the final product has color spots or function loss; if the two-padding and two-rolling mode is adopted, the active groups of fabric fiber molecules are surrounded by water because the fabric absorbs enough water during the second padding, lipophilic functional chemical materials are difficult to combine with the fabric fibers, and if the second padding is carried out after the first padding and drying, energy waste is caused.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a novel dyeing and finishing integrated production device for textiles, which solves the problem that dyes and functional chemical materials compete for chemical reaction active sites on fiber molecules, so that the dyes and the functional chemical materials are firmly attached to fabrics, the same energy-saving and consumption-reducing effects of one-bath processing are achieved, and the problem that the color fastness is reduced due to the functional chemical materials in one-bath processing is avoided.
The invention also provides a use method of the dyeing and finishing integrated production equipment for the textile.
In order to achieve the purpose, the invention adopts a technical scheme that:
a dyeing and finishing integrated production device for textiles comprises a cloth feeding device, a dipping device, a padding device, a coating device, a shaping and drying device and a cloth collecting device which are sequentially arranged, as well as a foaming device and a plurality of cloth guide rollers which are communicated with the coating device, wherein the plurality of cloth guide rollers are used for allowing cloth to sequentially pass through the cloth feeding device, the dipping device, the padding device, the coating device, the shaping and drying device and the cloth collecting device; the coating device comprises a coating head communicated with the foaming device, and the coating head comprises a coating accommodating groove communicated with the foaming device and a coating nozzle communicated with the coating accommodating groove and used for coating cloth.
According to some preferred aspects of the present invention, the opening of the coating nozzle faces a cloth feeding direction of the coating apparatus.
According to some preferred aspects of the present invention, the length extension direction of the opening of the coating nozzle is the same as the width direction of the cloth.
According to some preferred aspects of the present invention, the coating nozzle is disposed in an inclined manner.
According to some preferred aspects of the invention, the discharge direction of the coating nozzle forms an obtuse angle with the running direction of the cloth.
According to some preferred and specific aspects of the present invention, the coating container includes a container body having a feed port and a discharge port, the feed port being in communication with the foaming device, the discharge port being in communication with the coating nozzle, the container body being narrow at the bottom and wide at the top.
According to some preferred and specific aspects of the present invention, the discharge hole is formed at the bottom of the tank body, and the coating nozzle is disposed at a lower portion of the tank body and communicates with the discharge hole.
According to some preferred aspects of the present invention, the coating container is integrally formed with the coating nozzle.
According to some specific aspects of the invention, the sizing and drying device comprises a first drying mechanism and a second drying mechanism which are arranged in sequence, wherein the first drying mechanism is positioned at one side of the coating device, and the second drying mechanism is positioned at one side of the cloth collecting device.
According to some preferred aspects of the present invention, the coating apparatus further comprises a support frame on which the coating head is movably disposed.
The invention provides another technical scheme that: the use method of the dyeing and finishing integrated production equipment for the textile comprises the following steps: sequentially passing the cloth through the cloth feeding device, the dipping device, the padding device, the coating device, the shaping and drying device and the cloth collecting device; wherein, in the process of the coating device, the foaming device supplies the functional finishing agent into the coating accommodating groove, the coating nozzle is in contact with the cloth, and the functional finishing agent is coated on the surface of the passing cloth through the coating nozzle.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
the invention innovatively provides a set of padding-coating continuous production equipment which can be used for completing dyeing and functional finishing in one step, wherein the padding section realizes coloring, and the coating section realizes functional finishing. The dyeing sizing agent is uniformly absorbed by the fabric at normal temperature and normal pressure and then is rolled to a lower water content, the functional finishing agent is coated on the surface of the fabric in a foam shape without carrying excessive water, and the rolling is not carried out after the coating, so that the functional finishing agent is fully and uniformly contacted with the fabric, the dye molecules and the functional chemical material molecules are firmly combined with the fabric fiber molecules in the subsequent drying process, and the high-performance functional dyeing and finishing fabric is produced on the premise of energy conservation and less discharge.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of an integrated dyeing and finishing production apparatus for textiles according to an embodiment of the present invention;
FIG. 2 is a side view of an applicator head according to an embodiment of the present invention;
FIG. 3 is a front view of an applicator head according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a sample color difference sampling position in an embodiment of the present invention;
wherein, 1, a cloth feeding device; 2. an impregnation device; 3. a padding device; 41. a coating head; 411. coating the accommodating groove; 412. coating a spray head; 5. a first drying mechanism; 6. a second drying mechanism; 7. a cloth collecting device; 8. a foaming device; 9. a cloth guide roller; 10. and (3) cloth.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Examples
As shown in fig. 1-3, the present embodiment provides a dyeing and finishing integrated production apparatus for textile, which comprises a cloth feeding device 1, a soaking device 2, a padding device 3, a coating device, a shaping and drying device and a cloth collecting device 7, which are arranged in sequence, and a foaming device 8 and a plurality of cloth guide rollers 9, which are communicated with the coating device, wherein the plurality of cloth guide rollers 9 are used for allowing a cloth 10 to pass through the cloth feeding device 1, the soaking device 2, the padding device 3, the coating device, the shaping and drying device and the cloth collecting device 7 in sequence; wherein, the coating device includes a coating head 41 communicated with the foaming device 8, and the coating head 41 includes a coating container 411 communicated with the foaming device 8, and a coating nozzle 412 communicated with the coating container 411 and used for coating cloth.
In this example, the opening of the coating head 412 faces the cloth feeding direction of the coating apparatus, the length extension direction of the opening of the coating head 412 is the same as the width direction of the cloth 10, and the coating head 412 is disposed obliquely (specifically, for example, an included angle formed by the discharging direction of the coating head 412 and the cloth running direction is an obtuse angle). By the arrangement, the functional finishing agent can be coated on the cloth 10 (also called fabric) to the maximum extent, and a uniform coating (having the function of scraping the film while spraying and coating) can be formed on the surface of the cloth 10, so that the stability and uniformity of the product quality are ensured.
In this example, the distance between the coating head 412 and the cloth can be adjusted according to the thickness of the functional finish coating desired.
In this embodiment, as shown in the figure, the coating accommodating groove 411 includes a groove body having a feeding port and a discharging port, the feeding port is communicated with the foaming device 8, the discharging port is communicated with the coating nozzle 412, and the groove body is narrow at the bottom and wide at the top; specifically, a discharge port is formed at the bottom of the tank body, and the coating nozzle 412 is disposed at the lower portion of the tank body and is communicated with the discharge port; preferably, in this example, the coating container 411 is integrally formed with the coating nozzle 412.
In this example, the setting and drying device includes a first drying mechanism 5 and a second drying mechanism 6, which are sequentially arranged, the first drying mechanism 5 is located at one side of the coating device, and the second drying mechanism 6 is located at one side of the cloth collecting device 7.
In this example, the coating apparatus further includes a support frame, the coating head 41 is movably disposed on the support frame, and the movable disposition can make the adjustment of the coating nozzle 412 more flexible, and can realize real-time effective adjustment of the coating nozzle 412 while tracking the performance of the cloth 10, thereby ensuring the coating quality.
The impregnation device 2 (including impregnation tank and other devices), the cloth feeding device 1, the padding device 3, the shaping and drying device, the cloth collecting device 7 and the foaming device 8 in the embodiment are conventional process devices.
The general production flow of the embodiment is as follows: the desized fabric 10 (or called fabric) is connected into the whole system through the fabric feeding device 1, the fabric is firstly brought into a dipping tank by a fabric guide roller 9, dyeing slurry which is prepared according to color matching requirements is filled in the dipping tank, the fabric is fully contacted with the dyeing slurry under the driving of the fabric guide roller 9, the slurry is absorbed on the fabric, then the fabric enters an even press roller of the dipping device 3, the press roller rolls and dries redundant liquid carried by the fabric, the water content of the fabric is controlled to be 30% -40%, and then the fabric is brought into a coating device by the fabric guide roller 9. According to the requirements of functional finishing, preparing functional finishing liquid, adding foaming formula components to form a functional finishing agent, adding the functional finishing agent into a foaming machine of a foaming device 8 for foaming, inputting the foamed finishing agent into a coating accommodating groove 411 after foaming, coating the foamed finishing agent by a coating nozzle 412, finally, feeding the fabric into two sections of drying and shaping equipment, and respectively drying and coloring at a certain breadth and temperature to firmly combine dye and functional auxiliary agent molecules with fiber molecules of the fabric to form a functional dyed fabric finished product.
In conclusion, the padding-coating continuous production equipment provided by the embodiment innovatively can be used for completing dyeing and functional finishing in one step, wherein the padding section realizes coloring, and the coating section realizes functional finishing. The dyeing sizing agent is uniformly absorbed by the fabric at normal temperature and normal pressure and then is rolled to a lower water content, the functional finishing agent is coated on the surface of the fabric in a foam shape without carrying excessive water, and the rolling is not carried out after the coating, so that the functional finishing agent is fully and uniformly contacted with the fabric, the dye molecules and the functional chemical material molecules are firmly combined with the fabric fiber molecules in the subsequent drying process, and the high-performance functional dyeing and finishing fabric is produced on the premise of energy conservation and less discharge.
The following provides an application example of the production by pad-coating using the above continuous production apparatus to further explain the above-described scheme.
In the following, the sample cloth used was desized 300D oxford cloth with a thickness of 160g/m2Density 25X17, using the chemical raw materials: shandong power-gathering anti-static departmentAn antistatic agent JL-NSX of the company Limited, a composite mildew-proof antibacterial agent NISSI-1023 of the company Limited Ringnichi environmental protection materials, a flame retardant FPK8001 of the company Limited Hottel International group, a penetrant JFC of the company Limited Haian petrochemical plant of Jiangsu province, sodium dodecyl sulfate of the company Limited Henan Hongzhi chemical products, and sodium alginate with 30 meshes and the viscosity of 500mPa & s of the company Limited Hongyao seaweed auxiliary.
Application embodiment 1
A dyeing slurry was prepared according to example three of patent 201810173941.3 and added to the dipping tank. Uniformly mixing an antistatic agent JL-NSX, a penetrating agent JFC, sodium dodecyl sulfate, sodium alginate and water according to the mass fractions of 5%, 1%, 2% and 1%, and adding the mixture into a foaming machine for foaming for later use.
Taking 120-meter-sample cloth to be connected into a cloth feeding device of equipment, setting the drying temperature of a first drying mechanism to be 100 ℃, setting the drying temperature of a second drying mechanism to be 180 ℃, opening an equipment operation switch, inputting a foam-shaped functional finishing agent into a coating containing groove, enabling the oxford cloth to enter a coating device after being soaked and rolled by dye, uniformly coating the functional finishing agent on the surface of the oxford cloth under the action of a coating nozzle, and then forming a sample No. 1 after being pre-dried at 100 ℃ and subjected to color development at 180 ℃.
Application example two
A dyeing slurry was prepared according to example two of patent 201810173941.3 and added to the dipping tank. Uniformly mixing the composite mildew-proof antibacterial agent NISSI-1023, the penetrating agent JFC, the sodium dodecyl sulfate, the sodium alginate and the water according to the mass percentages of 10%, 1%, 2% and 1%, and adding the mixture into a foaming machine for foaming for later use.
A cloth feeding device of 120-meter-fabric sampling access equipment is characterized in that the drying temperature of a first drying mechanism is set to be 100 ℃, the drying temperature of a second drying mechanism is set to be 180 ℃, an equipment operation switch is turned on, a foam-shaped functional finishing agent is input into a coating accommodating groove, oxford fabric enters a coating device after being soaked and rolled by dye, the functional finishing agent is uniformly coated on the surface of the oxford fabric under the action of a coating nozzle, and then the oxford fabric is pre-dried at 100 ℃ and subjected to color development at 180 ℃ to form a sample No. 2.
Application example three
A dyeing slurry was prepared according to example one of the invention patent 201810173941.3 and added to the dipping tank. Uniformly mixing the flame retardant FPK8001, the penetrating agent JFC, the sodium dodecyl sulfate, the sodium alginate and the water according to the mass fractions of 35%, 1%, 2% and 1%, and adding the mixture into a foaming machine for foaming for later use.
Taking 120-meter-sample cloth to be connected into a cloth feeding device of equipment, setting the drying temperature of a first drying mechanism to be 100 ℃, setting the drying temperature of a second drying mechanism to be 180 ℃, opening an equipment operation switch, inputting a foam-shaped functional finishing agent into a coating containing groove, enabling the oxford cloth to enter a coating device after being soaked and rolled by dye, uniformly coating the functional finishing agent on the surface of the oxford cloth under the action of a coating nozzle, and then forming a sample No. 3 after being pre-dried at 100 ℃ and subjected to color development at 180 ℃.
Comparative example (comparative example in which the dye and the functional assistant were placed in a single dipping tank and the color was fixed and the flame retardancy was lowered by one-bath processing)
A dyeing slurry was prepared according to example one of the invention patent 201810173941.3 and added to the dipping tank. Adding the flame retardant FPK8001, the penetrant JFC and water into an impregnation tank according to the mass fraction of 35% and 1%, and uniformly mixing with the dye.
And taking 120-meter-sample cloth, connecting the cloth into a cloth feeding device of equipment, setting the drying temperature of a first drying mechanism to be 100 ℃, setting the drying temperature of a second drying mechanism to be 180 ℃, opening an equipment operation switch, carrying out dye impregnation and rolling on the oxford cloth, passing the oxford cloth through a coating device, then entering an oven, carrying out pre-drying at 100 ℃ and carrying out color development at 180 ℃, and forming a sample No. 4.
The sample detection method and the detection result are as follows:
the friction color fastness is detected according to GB/T3920-. The antistatic performance was tested according to GB 12014-Busy 2009 antistatic Apparel. The flame retardance is detected according to GB/T5455 (damage length, smoldering and afterflame time in the vertical direction of the combustion performance of the textile), and the antibacterial property of the textile is tested according to GB T20944.3-2008 (part 3 of evaluation of antibacterial performance of the textile) < oscillation method >.
The product was sampled at the position shown in fig. 4, and the chromatic aberration at the front and back sides of the position a was defined as the front and back chromatic aberration, the chromatic aberration at the a and b was defined as the weft chromatic aberration, the chromatic aberration at the a and c was the radial chromatic aberration, and the warp chromatic aberration, the weft chromatic aberration, and the front and back chromatic aberration were detected by using a WSC-S type colorimeter manufactured by the Shanghai apparatus electro-physical optical instruments ltd. The results of all sample tests are shown in table 1.
TABLE 1 results of sample testing
Remarking: 1NBS corresponds to 5 times the human visual threshold, and human vision below 0.2NBS is considered to be achromatic.
The endpoints of the ranges and any values disclosed herein are not limited to the precise range or value, and such ranges or values should be understood to encompass values close to those ranges or values. For ranges of values, between the endpoints of each of the ranges and the individual points, and between the individual points may be combined with each other to give one or more new ranges of values, and these ranges of values should be considered as specifically disclosed herein.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The dyeing and finishing integrated production equipment for the textiles is characterized by comprising a cloth feeding device, a soaking device, a padding device, a coating device, a shaping and drying device, a cloth collecting device, a foaming device and a plurality of cloth guide rollers, wherein the foaming device and the plurality of cloth guide rollers are sequentially arranged, the foaming device is communicated with the coating device, and the plurality of cloth guide rollers are used for allowing cloth to sequentially pass through the cloth feeding device, the soaking device, the padding device, the coating device, the shaping and drying device and the cloth collecting device; the coating device comprises a coating head communicated with the foaming device, and the coating head comprises a coating accommodating groove communicated with the foaming device and a coating nozzle communicated with the coating accommodating groove and used for coating cloth.
2. The integrated dyeing and finishing production equipment for textile according to claim 1, characterized in that the opening of the coating nozzle faces the cloth feeding direction of the coating device.
3. The integrated dyeing and finishing production equipment for textile according to claim 2, characterized in that the length extension direction of the opening of the coating nozzle is the same as the width direction of the cloth.
4. The integrated dyeing and finishing production equipment for textile according to claim 1, wherein the coating nozzles are arranged obliquely.
5. The integrated dyeing and finishing production equipment for textile according to claim 4, wherein the angle formed by the discharge direction of the coating nozzle and the running direction of the cloth is an obtuse angle.
6. The dyeing and finishing integrated production equipment for textile products of any one of claims 1 to 5, wherein the coating containing tank comprises a tank body having a feeding port and a discharging port, the feeding port is communicated with the foaming device, the discharging port is communicated with the coating nozzle, and the tank body is narrow at the bottom and wide at the top.
7. The textile dyeing and finishing integrated production equipment according to claim 6, wherein the discharge port is formed at the bottom of the tank body, and the coating nozzle is arranged at the lower part of the tank body and communicated with the discharge port.
8. The integrated dyeing and finishing production equipment for textile according to claim 1, wherein the coating container and the coating nozzle are integrally formed.
9. The dyeing and finishing integrated production equipment for the textile according to claim 1, wherein the sizing and drying device comprises a first drying mechanism and a second drying mechanism which are arranged in sequence, the first drying mechanism is positioned on one side of the coating device, and the second drying mechanism is positioned on one side of the cloth collecting device;
and/or the coating device further comprises a support frame, and the coating head is movably arranged on the support frame.
10. A method of using the integrated textile finishing and production facility of any of claims 1-9, the method comprising: sequentially passing the cloth through the cloth feeding device, the dipping device, the padding device, the coating device, the shaping and drying device and the cloth collecting device; wherein, in the process of the coating device, the foaming device supplies the functional finishing agent into the coating accommodating groove, the coating nozzle is in contact with the cloth, and the functional finishing agent is coated on the surface of the passing cloth through the coating nozzle.
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| CN202010778480.XA CN111893670B (en) | 2020-08-05 | 2020-08-05 | Dyeing and finishing integrated production equipment for textiles and application method thereof |
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| CN202010778480.XA CN111893670B (en) | 2020-08-05 | 2020-08-05 | Dyeing and finishing integrated production equipment for textiles and application method thereof |
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| CN111893670B CN111893670B (en) | 2023-09-26 |
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| CN112853653A (en) * | 2021-01-18 | 2021-05-28 | 苏州棠华纳米科技有限公司 | Production method and production equipment of washable textile |
| CN114808306A (en) * | 2022-05-30 | 2022-07-29 | 绍兴宝庆印染有限公司 | Washing-free device for high fastness of fabric printing and dyeing |
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| CN111893670B (en) | 2023-09-26 |
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Inventor after: Zhang Renhai Inventor after: Chen Yanzhen Inventor before: Chen Yanzhen Inventor before: Wang Peng Inventor before: Zhang Renhai |