CN115142269A - Finishing process of nanometer phase change microcapsule temperature-adjusting antibacterial textile - Google Patents
Finishing process of nanometer phase change microcapsule temperature-adjusting antibacterial textile Download PDFInfo
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- CN115142269A CN115142269A CN202210955239.9A CN202210955239A CN115142269A CN 115142269 A CN115142269 A CN 115142269A CN 202210955239 A CN202210955239 A CN 202210955239A CN 115142269 A CN115142269 A CN 115142269A
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- padding
- textile
- box body
- phase change
- finishing process
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- 239000004753 textile Substances 0.000 title claims abstract description 90
- 239000003094 microcapsule Substances 0.000 title claims abstract description 24
- 238000007730 finishing process Methods 0.000 title claims abstract description 19
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 18
- 230000008859 change Effects 0.000 title claims abstract description 18
- 239000012782 phase change material Substances 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 238000004043 dyeing Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002002 slurry Substances 0.000 claims abstract description 10
- 238000004061 bleaching Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000003490 calendering Methods 0.000 claims abstract description 4
- 238000009990 desizing Methods 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 239000001301 oxygen Substances 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 44
- 238000005507 spraying Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 10
- 230000028016 temperature homeostasis Effects 0.000 claims description 10
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 229920000433 Lyocell Polymers 0.000 claims description 3
- 239000004902 Softening Agent Substances 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000004669 nonionic softener Substances 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/12—Processes in which the treating agent is incorporated in microcapsules
-
- 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
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/02—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers or rovings
-
- 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
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
-
- 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
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a finishing process of a nanometer phase change microcapsule temperature-regulating antibacterial textile; comprises S1, desizing and oxygen bleaching the textile after open width cloth feeding; s2: performing re-bleaching treatment on the textile treated in the step S1 to reach set whiteness; s3: washing the textile treated by the S2 with clear water and drying; s4: and (4) attaching the textile treated by the step (S3) to the surface of the textile by adopting a padding mode, and S5: obtaining a finished product after calendering and preshrinking treatment of the dyed textile; the device can carry the padding slurry in the padding box body to the dip-dyeing pond through setting up spray set, adopts similar filterable mode through the penetrating principle that utilizes the fabrics for the padding slurry stays back to the padding box body through the fabrics outside going out phase change material, and phase change material then stays and accomplishes the dyeing on the fabrics.
Description
Technical Field
The invention belongs to the technical field of dyeing and finishing in textile manufacturing industry, and particularly relates to a finishing process of a nanometer phase change microcapsule temperature-regulating antibacterial textile.
Background
The phase-change thermoregulation textile is a new product for increasing the comfort of taking, and is a new product which utilizes nano emulsification and cutting technology, functional substances are cut and dispersed into nano-level microparticles, microcapsule coating technologies such as a chemical utilization chemical deposition method, a physical chemical method, a sol-gel method and the like are adopted to encapsulate the functional trace substances in microcapsules of 500 nanometers to 5 micrometers, and the phase-change energy storage materials in the microcapsules generate a heat absorption effect when the indoor temperature is 23 to 40 ℃ and are stuffy, so that the temperature in the clothes is reduced, and the heat release effect is generated when the indoor temperature is 15 to 20 ℃ and is improved. The skin temperature is always in a comfortable range in the process of changing the environmental temperature; at present, the temperature-regulating microcapsule can be coated on the textile by padding, coating, printing and other modes to obtain the temperature-regulating fabric;
in the prior art, the padding technology has the following problems: 1. the enthalpy value of the phase change material in the finishing process is unstable due to the difference of the adhesion uniformity of the phase change material in the padding process; 2. in the production process, the phase-change microcapsules are broken due to overlarge pressure of the compression roller, and the core material is directly attached to the fabric to cause stains.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a finishing process of a nanometer phase change microcapsule temperature-regulating antibacterial textile.
The technical scheme adopted by the invention is as follows:
a finishing process of a nanometer phase change microcapsule temperature-adjusting antibacterial textile comprises S1, desizing and oxygen bleaching treatment of the textile through open width cloth feeding;
s2: performing re-bleaching treatment on the textile treated in the step S1 to reach a set whiteness;
s3: washing the textile treated by the S2 with clear water and drying;
s4: attaching the phase-change material to the surface of the textile treated in the step S3 in a padding way,
s5: the dyed textile is calendered and preshrinked to obtain a finished product;
preferably, in step S4, the padding paste for padding the textile is formed by mixing the phase-change material, water, MP345 aid and nonionic softener.
Preferably, the preparation of the padding paste comprises:
a1: adding 250g of water, adjusting the pH value with citric acid,
a2: 12.5kg of diluted phase-change material is added and stirred evenly,
a3: 50kg of nonionic softening agent is added, water is added to 500g while stirring, and the mixture is stirred uniformly.
Preferably, the textile body is made of terylene, polyester cotton, cotton or polyester tencel fabric.
Preferably, the mixed padding slurry is guided into a padding device, and the padding device comprises a padding box body used for dyeing the textile, a V-shaped bracket and a spraying device;
the padding box body is provided with a driving device;
the V-shaped supports are provided with two sides and are respectively and fixedly installed on the two sides of the padding box body, a plurality of guide wheels are rotatably installed on each padding box body, the guide wheels are positioned on the same V-shaped support and are in transmission connection with the driving device through a transmission belt, the textile is clamped between the lower edge of the V-shaped support and the transmission belt, and a padding pool is formed between the textile and the V-shaped supports on the two sides;
the spraying device is fixedly installed on the padding box body and communicated with the padding box body, and the spraying device is located above the padding tank.
Preferably, a vibration device and a guide pipe are fixedly mounted on the outer side of each V-shaped support, and the other side of each guide pipe extends to the bottom of the inner side of the padding box body.
Preferably, the driving device comprises a motor fixedly connected to the padding box body, an output shaft of the motor extends into the padding box body, a driving wheel is fixedly connected to the tail end of the motor, and the driving wheel is connected with the guide wheel through a transmission belt.
Preferably, the spraying device comprises a spraying support fixedly connected to the padding box body, an extraction pump is fixedly mounted on the spraying support, a plurality of spray heads are arranged at the output end of the extraction pump, the input end of the extraction pump is fixedly connected with one side of the guide pipe, and the other end of the guide pipe is communicated with the padding box body.
Preferably, the device further comprises a conveying device connected to the padding box body in a sliding mode, and the conveying device is in transmission connection with the transmission belt through a transmission mechanism connected to the padding box body in a rotating mode.
Preferably, the transmission mechanism is located below one of the guide wheels, the transmission mechanism comprises a crankshaft rotatably connected to the padding box body, a driven wheel is fixedly connected to the other end of the crankshaft, and the transmission belt penetrates between the driven wheel and the guide wheel to drive the driven wheel and the guide wheel to perform transmission.
The invention has the beneficial effects that:
1. the device can convey padding slurry in a padding box body to a padding tank by arranging a spraying device, and the padding slurry is enabled to be left in the padding box body through the textile after being removed from a phase change material by utilizing the permeability principle of the textile in a similar filtering mode, and the phase change material is left on the textile to complete dyeing;
2. the device forms the dip dyeing pond through utilizing V type support and the fabrics of carrying, and the dip dyeing pond then can remain some padding thick liquids, for phase change material attach on fabrics provide reaction time and increase the contact length of padding thick liquids and fabrics, and then make phase change material even attach on fabrics.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall axial side construction of the present invention;
FIG. 2 is a schematic diagram of the right side of the overall present invention;
FIG. 3 is a schematic view of a portion of the axial side of the present invention;
FIG. 4 is a schematic structural view of a V-shaped stent of the present invention;
FIG. 5 is a schematic view of the structure of the conveying device and the transmission mechanism of the present invention;
FIG. 6 is a schematic diagram of the right side of a portion of the present invention;
FIG. 7 is a schematic view of the spray apparatus of the present invention;
fig. 8 is a schematic structural diagram of the driving device and the transmission mechanism of the present invention.
In the figure: 1-a padding box body, 2-a V-shaped bracket, 201-a vibration device, 202-a guide pipe, 3-a guide wheel, 4-a driving device, 401-a motor, 402-a driving wheel, 5-a driving belt, 6-a spraying device, 601-a spraying bracket, 602-a suction pump, 603-a guide pipe, 604-a spray head, 7-textile, 8-a conveying device, 9-a transmission mechanism, 901-a driven wheel and 902-a crankshaft.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
The following describes a specific embodiment of the invention with reference to fig. 1-8, a finishing process of a nanometer phase change microcapsule temperature-adjusting antibacterial textile, comprising S1, desizing and oxygen bleaching a textile 7 by open width cloth feeding;
s2: performing re-bleaching treatment on the textile 7 treated in the step S1 to reach a set whiteness;
s3: washing the textile 7 treated by the S2 with clear water and drying;
s4: attaching the phase-change material to the surface of the textile 7 by adopting a padding way on the textile 7 treated by the S3,
s5: the dyed textile 7 is calendered and preshrinked to obtain a finished product.
Preferably, in step S4, the padding paste for padding the textile 7 is formed by mixing the phase-change material, water, MP345 assistant and nonionic softener.
Preferably, the preparation of the padding paste comprises:
a1: adding 250g of water, adjusting the pH value with citric acid,
a2: 12.5kg of diluted phase-change material is added and stirred evenly,
a3: adding 50kg of nonionic softening agent, adding water to 500g while stirring, and uniformly stirring.
Preferably, the textile 7 body is made of terylene, polyester cotton, cotton or polyester tencel fabric.
Preferably, in an embodiment of the present invention, referring again to fig. 1-8, the mixed padding paste is introduced into a padding apparatus comprising a padding tank 1 for dyeing the textile 7, a V-shaped bracket 2 and a spraying device 6; the padding box body 1 is provided with a driving device 4; the V-shaped supports 2 are provided with two sides and are respectively and fixedly installed on the two sides of the padding box bodies 1, a plurality of guide wheels 3 are rotatably installed on each padding box body 1, the guide wheels 3 are positioned on the same V-shaped support 2 and are in transmission connection with the driving device 4 through a transmission belt 5, the textile 7 is clamped between the lower edge of the V-shaped support 2 and the transmission belt 5, and a padding pool is formed between the textile 7 and the V-shaped supports 2 on the two sides; the spraying device 6 is fixedly arranged on the padding box body 1 and communicated with the padding box body 1, and the spraying device 6 is positioned above the padding tank.
The padding size in the padding box body 1 can be conveyed into the padding tank by arranging the spraying device 6, the padding size is left in the padding box body 1 through the textile 7 after the phase-change material is removed by utilizing the permeation principle of the textile 7 in a similar filtering mode, and the phase-change material is left on the textile 7 to finish dyeing;
by utilizing the V-shaped bracket 2 and the conveyed textile 7 to form a dip dyeing tank, partial padding size can be remained in the dip dyeing tank, reaction time is provided for the phase-change material to be attached to the textile 7, the contact length of the padding size and the textile 7 is increased, and the phase-change material is uniformly attached to the textile 7.
Preferably, in an embodiment of the present invention, referring to fig. 1 to 8 again, a vibration device 201 and a conduit 202 are fixedly installed on the outer side of each V-shaped bracket 2, and the other side of the conduit 202 extends to the inner bottom of the padding box 1.
The vibration device 201 is arranged on the side part of the V-shaped support 2, the phase-change materials in the padding paste are attached to the textile 7, the phase-change materials in the padding paste can be closely and uniformly distributed on the textile 7 by driving the vibration device 201, and the phase-change materials are uniformly attached to the textile 7 after the textile 7 is conveyed out of the padding tank, so that the effect of uniform covering is achieved; excess padding paste may be left to circulate back through the padding enclosure 1 via conduit 202.
Preferably, in a specific embodiment of the present invention, referring again to fig. 1 to 8, said driving means 4 comprises a motor 401 fixedly connected to said padding box 1, the output shaft of said motor 401 extending inside said padding box 1 and being fixedly connected at its end to a driving wheel 402, said driving wheel 402 being connected to said guide wheel 3 by means of a transmission belt 5.
Will drive wheel 402 and rotate through driving motor 401 during the use, and then the direction through leading wheel 3 makes the fabrics 7 of pressing from both sides between V type support 2 and drive belt 5 carry out the transmission, such setting and traditional device compare can utilize and drive the marginal removal of fabrics 7 along V type support 2 at frictional force between the drive belt 5 in the both sides of fabrics 7, can effectually avoid fabrics 7 at the in-process that the padding was carried because compression roller pressure is too big, lead to the phase transition microcapsule to break, the core is direct to be attached to on the fabric, cause the spot.
Preferably, in an embodiment of the present invention, referring to fig. 1 to 8 again, the spraying device 6 includes a spraying bracket 601 fixedly connected to the padding box 1, an extraction pump 602 is fixedly installed on the spraying bracket 601, an output end of the extraction pump is provided with a plurality of nozzles 604, an input end of the extraction pump is fixedly connected to one side of the guide pipe 603, and the other end of the guide pipe 603 is communicated with the padding box 1.
The spraying device 6 can convey padding slurry in the padding box body 1 to a padding pool by driving the extraction pump 602, and then padding and dyeing the textile 7.
Preferably, in a specific embodiment of the present invention, referring again to fig. 1 to 8, the present invention further comprises a conveying device 8 slidably connected to the padding box 1, wherein the conveying device 8 is in transmission connection with the transmission belt 5 through a transmission mechanism 9 rotatably connected to the padding box 1; the transmission mechanism 9 is located below one of the guide wheels 3, the transmission mechanism 9 includes a crankshaft 902 rotatably connected to the padding box 1, a driven wheel 901 is fixedly connected to the other end of the crankshaft 902, the transmission belt 5 passes through the driven wheel 901 and the guide wheel 3 to drive the driven wheel 901 and the guide wheel to transmit, and the swing part of the crankshaft 902 is slidably connected to a slot on the conveying device 8.
Because the transmission belt 5 is clamped between the guide wheel 3 and the driven wheel 901, the transmission belt 5 can drive the driven wheel 901 to rotate, the crankshaft 902 fixedly connected to one side of the transmission belt is used for pushing the conveying device 8 to move back and forth, and further the corrugated state of the padded textile 7 (shown in fig. 5/6) is realized, so that each bending part of the textile 7 forms a through hole, air can pass through the through holes in the subsequent drying process, the textile 7 is heated more uniformly, and the drying efficiency is improved as soon as possible.
The invention relates to a finishing process of a nanometer phase change microcapsule temperature-regulating antibacterial textile, which comprises the following working principles:
when the device is used, the driving motor 401 drives the driving wheel 402 to rotate, and the textile 7 clamped between the V-shaped support 2 and the transmission belt 5 is driven through the guide of the guide wheel 3, compared with a traditional device, the device can push the textile 7 to move along the edge of the V-shaped support 2 by utilizing the friction force between the textile 7 and the transmission belt 5 on two sides of the textile 7, the V-shaped support 2 and the conveyed textile 7 form a padding tank, the padding tank can retain part of padding slurry, the spraying device 6 can convey the padding slurry in the padding box body 1 to the padding tank, the permeation principle of the textile 7 is utilized, a similar filtering mode is adopted, the phase-change materials in the padding slurry can be closely and uniformly distributed on the textile 7 through the driving vibration device 201, the phase-change materials are uniformly attached to the textile 7 after the textile 7 is conveyed out of the padding tank, and the effect of uniform coverage is achieved; excess padding paste can be left back into the padding box 1 through the conduit 202 for circulation; because the transmission belt 5 is clamped between the guide wheel 3 and the driven wheel 901, the transmission belt 5 can drive the driven wheel 901 to rotate, the crankshaft 902 fixedly connected to one side of the transmission belt is used for pushing the conveying device 8 to move back and forth, and further the corrugated state of the padded textile 7 (shown in fig. 5/6) is realized, so that each bending part of the textile 7 forms a through hole, air can pass through the through holes in the subsequent drying process, the textile 7 is heated more uniformly, and the drying efficiency is improved as soon as possible.
The present invention is not limited to the above-mentioned alternative embodiments, and any other various products can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, all of which fall within the scope of the present invention, fall within the protection scope of the present invention.
Claims (10)
1. A finishing process of a nanometer phase change microcapsule temperature-adjusting antibacterial textile is characterized by comprising the following steps: comprises S1, desizing and oxygen bleaching the textile (7) by open width cloth feeding;
s2: carrying out re-bleaching treatment on the textile (7) treated in the step S1 to reach a set whiteness;
s3: washing the textile (7) treated by the S2 with clear water and then drying;
s4: attaching the phase-change material to the surface of the textile (7) by adopting a padding mode on the textile (7) treated by the S3,
s5: and (4) obtaining a finished product after calendaring and preshrinking treatment of the dyed textile (7).
2. The finishing process of the nano phase change microcapsule thermoregulation anti-bacterial textile according to claim 1, characterized in that: in step S4, the padding paste for padding the textile (7) is formed by mixing the phase-change material, water, the MP345 auxiliary agent, and the nonionic softener.
3. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 2, characterized in that: the preparation of the padding paste comprises the following steps:
a1: adding 250g of water, adjusting the pH value with citric acid,
a2: 12.5kg of diluted phase-change material is added and stirred evenly,
a3: adding 50kg of nonionic softening agent, adding water to 500g while stirring, and uniformly stirring.
4. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 1, characterized in that: the textile (7) body is made of terylene, polyester cotton, cotton or polyester tencel fabric.
5. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 3, characterized in that: guiding the mixed padding slurry into a padding device, wherein the padding device comprises a padding box body (1) used for dyeing the textile (7), a V-shaped bracket (2) and a spraying device (6);
a driving device (4) is arranged on the padding box body (1);
the V-shaped supports (2) are provided with two sides and are respectively fixedly installed on the two sides of the padding box bodies (1), a plurality of guide wheels (3) are rotatably installed on each padding box body (1), the guide wheels (3) located on the same V-shaped support (2) are in transmission connection with the driving device (4) through a transmission belt (5), the textile (7) is clamped between the lower edge of the V-shaped support (2) and the transmission belt (5), and a padding pool is formed between the textile (7) and the V-shaped supports (2) on the two sides;
the spraying device (6) is fixedly installed on the padding box body (1) and communicated with the padding box body (1), and the spraying device (6) is located above the padding pond.
6. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 5, characterized in that: the outer side of each V-shaped support (2) is fixedly provided with a vibration device (201) and a guide pipe (202), and the other side of the guide pipe (202) extends to the bottom of the inner side of the padding box body (1).
7. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 5, characterized in that: the driving device (4) comprises a motor (401) fixedly connected to the padding box body (1), an output shaft of the motor (401) extends to the inside of the padding box body (1) and is fixedly connected with a driving wheel (402) at the tail end of the padding box body (1), and the driving wheel (402) is connected with the guide wheel (3) through a transmission belt (5).
8. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 5, characterized in that: spray set (6) including fixed connection spray support (601) on padding box (1), fixed mounting has extraction pump (602) on spray support (601), the output of extraction pump (602) is provided with a plurality of shower nozzle (604), one side fixed connection of the input of extraction pump and stand pipe (603), the other one end of stand pipe (603) with padding box (1) is linked together.
9. The finishing process of the nano phase change microcapsule thermoregulation anti-bacterial textile according to claim 5, characterized in that: the padding box is characterized by further comprising a conveying device (8) which is connected to the padding box body (1) in a sliding mode, wherein the conveying device (8) is connected to a transmission mechanism (9) on the padding box body (1) in a rotating mode and is in transmission connection with the transmission belt (5).
10. The finishing process of the nanometer phase change microcapsule thermoregulation antibacterial textile according to claim 9, characterized in that: the transmission mechanism (9) is positioned below one of the guide wheels (3), the transmission mechanism (9) comprises a crankshaft (902) which is rotatably connected to the padding box body (1), a driven wheel (901) is fixedly connected to the other end of the crankshaft (902), and the transmission belt (5) penetrates between the driven wheel (901) and the guide wheel (3) to drive the driven wheel (901) and the guide wheel (3) to perform transmission.
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| CN202210955239.9A CN115142269B (en) | 2022-08-10 | 2022-08-10 | Finishing process of temperature-regulating antibacterial textile with nano phase-change microcapsules |
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| EP1871948A2 (en) * | 2005-04-22 | 2008-01-02 | Universidade do Minho | Microcapsules with functional reactive groups for binding to fibres and process of application and fixation |
| CN102943392A (en) * | 2012-11-26 | 2013-02-27 | 天津工业大学 | Method for preparing bra base material |
| CN106223046A (en) * | 2016-07-29 | 2016-12-14 | 江苏占姆士纺织有限公司 | A kind of bidirectional inductive accumulation of energy insulation afterfinish method of fabric |
| CN108251066A (en) * | 2018-01-22 | 2018-07-06 | 李婧涵 | A kind of polyacrylonitrile cladding paraffin nano phase change microcapsules and preparation method thereof |
| CN112680977A (en) * | 2020-12-28 | 2021-04-20 | 江南大学 | Heat-insulating felt with phase change function and preparation method thereof |
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2022
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Patent Citations (5)
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|---|---|---|---|---|
| EP1871948A2 (en) * | 2005-04-22 | 2008-01-02 | Universidade do Minho | Microcapsules with functional reactive groups for binding to fibres and process of application and fixation |
| CN102943392A (en) * | 2012-11-26 | 2013-02-27 | 天津工业大学 | Method for preparing bra base material |
| CN106223046A (en) * | 2016-07-29 | 2016-12-14 | 江苏占姆士纺织有限公司 | A kind of bidirectional inductive accumulation of energy insulation afterfinish method of fabric |
| CN108251066A (en) * | 2018-01-22 | 2018-07-06 | 李婧涵 | A kind of polyacrylonitrile cladding paraffin nano phase change microcapsules and preparation method thereof |
| CN112680977A (en) * | 2020-12-28 | 2021-04-20 | 江南大学 | Heat-insulating felt with phase change function and preparation method thereof |
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| CN115142269B (en) | 2024-03-08 |
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