CN114232158A - Warm-keeping breathable blended yarn and fabric and preparation method thereof - Google Patents

Warm-keeping breathable blended yarn and fabric and preparation method thereof Download PDF

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Publication number
CN114232158A
CN114232158A CN202111560271.9A CN202111560271A CN114232158A CN 114232158 A CN114232158 A CN 114232158A CN 202111560271 A CN202111560271 A CN 202111560271A CN 114232158 A CN114232158 A CN 114232158A
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CN
China
Prior art keywords
fabric
layer
fibers
warm
keeping
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Pending
Application number
CN202111560271.9A
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Chinese (zh)
Inventor
张敏捷
马琳
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Fujian Changyuan Textile Co ltd
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Fujian Changyuan Textile Co ltd
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Priority to CN202111560271.9A priority Critical patent/CN114232158A/en
Publication of CN114232158A publication Critical patent/CN114232158A/en
Pending legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00—Protein-based fibres, e.g. animal fibres
    • D10B2211/01—Natural animal fibres, e.g. keratin fibres
    • D10B2211/02—Wool
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00—Protein-based fibres, e.g. animal fibres
    • D10B2211/20—Protein-derived artificial fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention provides a warm-keeping breathable blended yarn, a fabric and a preparation method thereof. The warm-keeping breathable blended yarn comprises the following raw materials in parts by weight: 40-50 parts of soybean fibers, 30-40 parts of acrylic fibers, 15-25 parts of wool fibers and 10-20 parts of terylene. The invention provides a warm-keeping breathable blended yarn, a fabric and a preparation method thereof, wherein a warm-keeping layer is prepared by adopting soybean fibers, acrylic fibers, wool fibers and terylene as yarn raw materials, so that the warm-keeping layer has a lasting and stable heat preservation effect, meanwhile, after repeated cleaning, the heat preservation effect is not influenced to a greater extent, meanwhile, an antibacterial layer is arranged, so that the fabric has a better antibacterial effect, bacteria cannot be easily bred in a humid environment for a long time, and the breathable layer is arranged to ensure the whole breathability and softness of the fabric, so that the high-quality use requirements of people are better met, and sanitary and comfortable use experience is brought.

Description

Warm-keeping breathable blended yarn and fabric and preparation method thereof
Technical Field
The invention relates to the field of textiles, in particular to warm-keeping breathable blended yarns, fabric and a preparation method thereof.
Background
Textiles, i.e., products made by weaving, include yarns, woven fabrics, knitted fabrics, and are classified into woven fabrics and knitted fabrics.
In people's daily life, the fabrics use very extensively, and along with the textile technology and the continuous improvement of material production technique, the fabrics of many good properties have appeared, can satisfy people's different user demands.
For winter underwear fabric, good warm-keeping and air permeability performance of the fabric needs to be guaranteed, the warm-keeping effect of more traditional warm-keeping fabrics depends on the warm-keeping effect of yarn materials, and after the fabric is repeatedly washed, the internal structure of the yarn is damaged, so that the warm-keeping effect of the yarn is greatly reduced, and the long-term stable warm-keeping effect cannot be kept.
Therefore, it is necessary to provide a warm-keeping breathable blended yarn, a fabric and a preparation method thereof to solve the technical problems.
Disclosure of Invention
The invention provides warm-keeping breathable blended yarn, fabric and a preparation method thereof, and solves the problem that the warm-keeping effect of warm-keeping fabric is not stable and lasting.
In order to solve the technical problems, the warm-keeping breathable blended yarn provided by the invention comprises the following raw materials in parts by weight:
40-50 parts of soybean fibers, 30-40 parts of acrylic fibers, 15-25 parts of wool fibers and 10-20 parts of terylene.
Preferably, the feed comprises the following raw materials in parts by weight: 40 parts of soybean fibers, 30 parts of acrylic fibers, 15 parts of wool fibers and 10 parts of terylene.
A warm-keeping and breathable blended fabric comprises a fabric bottom layer, a warm-keeping layer, an antibacterial layer, a breathable layer and an adhesive layer;
the fabric comprises a fabric bottom layer, an antibacterial layer and a breathable layer, wherein the fabric bottom layer is formed by weaving cotton fibers and linen fibers, the thermal layer is formed by weaving thermal breathable spun yarns and cuprammonium rayon fibers, the antibacterial layer is formed by weaving bamboo fibers and silver fibers, and the breathable layer is formed by weaving vinylon fibers and cotton fibers.
A preparation method of a warm-keeping breathable blended fabric comprises the following operation steps:
s1, respectively taking 40 parts of soybean fibers, 30 parts of acrylic fibers, 15 parts of wool fibers and 10 parts of terylene according to the proportion, mixing, then placing the mixture into weaving equipment to weave to form blended yarns, and then weaving the blended yarns and the cuprammonium fibers by using the weaving equipment to obtain a warm-keeping layer;
s2, putting the prepared warm-keeping layer into isobornyl thiocyanoacetate for soaking, putting the warm-keeping layer into industrial washing equipment, repeatedly washing the warm-keeping layer for several times by using clear water, and then drying the warm-keeping layer by using a dryer;
s3, respectively weaving cotton fibers and linen fibers by using weaving equipment to obtain a fabric bottom layer, weaving bamboo fibers and silver fibers to obtain an antibacterial layer, weaving vinylon fibers and cotton fibers to obtain a breathable layer, and then sequentially washing and drying;
s4, uniformly coating adhesives on the upper surfaces of the bottom layer of the fabric, the heat preservation layer and the antibacterial layer, and naturally cooling and air drying to form an adhesive layer;
s5, sequentially and respectively installing the bottom layer, the heat preservation layer and the antibacterial layer of the fabric processed in the S4 and the breathable layer processed in the S3 in a pressing device from bottom to top, and laminating a plurality of fabrics together through the pressing device to form a semi-finished fabric;
and S6, putting the semi-finished fabric obtained in the S5 into air cooling equipment, carrying out quick air cooling heat dissipation treatment to enable the semi-finished fabric to be recovered to a normal temperature state, and finally rolling the semi-finished fabric.
Preferably, the air cooling device is used for cooling the fabric in the step S1, and the air cooling device includes a main body frame, an auxiliary support structure and an air cooling structure for blowing and sweeping the fabric are arranged on the inner side of the main body frame, the auxiliary support structure includes a driving motor and two moving plates, a threaded rod with two opposite threads is fixedly mounted at the output end of the driving motor, two sides of the outer portion of the threaded rod are respectively in threaded connection with the rear sides of the two moving plates, and an auxiliary roller assembly is arranged on the moving plates.
Preferably, the auxiliary roller assembly comprises an adjusting rotating piece and a worm rotating piece, the adjusting rotating piece rotates in the middle of the moving plate, the worm rotating piece vertically rotates in the moving plate, a worm wheel on one side of the adjusting rotating piece is meshed with the middle of the worm rotating piece, a fixed rotating piece is connected to the outer side of the connecting frame in a threaded mode, and one end of the fixed rotating piece is connected to one side of the purging device in a threaded mode.
Preferably, both sides of the outer part of the worm rotating piece are in threaded connection with auxiliary rollers, the auxiliary rollers and the moving plate are vertically arranged, and cleaning scrapers are mounted at the top and the bottom of the moving plate.
Preferably, the forced air cooling structure includes the mounting panel, mounting panel fixed mounting in the front side of main part frame, the rotation motor is installed in the outside of mounting panel, the output installation link of rotation motor, the ware that sweeps that can make progress both sides sweep simultaneously is installed to one side of link, sweep the ware level and set up in the inboard centre of main part frame.
Preferably, the left side and the right side of the inner wall of the main body frame are respectively provided with a driving roller group and a connecting roller group, and the top and the bottom of the main body frame are both provided with dust covers.
Compared with the related technology, the warm-keeping breathable blended yarn, the fabric and the preparation method thereof provided by the invention have the following beneficial effects:
the invention provides a warm-keeping breathable blended yarn, a fabric and a preparation method thereof, wherein a warm-keeping layer is prepared by adopting soybean fibers, acrylic fibers, wool fibers and terylene as yarn raw materials, so that the warm-keeping layer has a lasting and stable heat preservation effect, meanwhile, after repeated cleaning, the heat preservation effect is not influenced to a greater extent, meanwhile, an antibacterial layer is arranged, so that the fabric has a better antibacterial effect, bacteria cannot be easily bred in a humid environment for a long time, and the breathable layer is arranged to ensure the whole breathability and softness of the fabric, so that the high-quality use requirements of people are better met, and sanitary and comfortable use experience is brought.
Drawings
FIG. 1 is a schematic structural diagram of the exterior of an air cooling device according to the present invention;
FIG. 2 is a schematic structural view of the interior of the main body frame shown in FIG. 1;
FIG. 3 is a schematic view of the exterior of the auxiliary support structure shown in FIG. 1;
FIG. 4 is a schematic view of the interior of the moving plate shown in FIG. 3;
fig. 5 is a schematic view of the outside of the air-cooled structure shown in fig. 1.
Reference numerals in the figures
1. A main body frame;
2. an auxiliary support structure;
21. the cleaning device comprises a driving motor 22, a moving plate 23, a threaded rod 24, an auxiliary roller assembly 25 and a cleaning scraper;
241. an adjusting rotating piece 242, a worm rotating piece 243 and an auxiliary roller;
3. an air-cooled structure;
31. the device comprises a mounting plate, a rotating motor, a connecting frame, a blowing device and a fixing rotating piece, wherein the mounting plate 32, the rotating motor 33, the connecting frame 34, the blowing device 35 and the fixing rotating piece are arranged on the mounting plate;
4. a driving roller set;
5. connecting the roller sets;
6. a dust cover.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, wherein fig. 1 is a schematic structural diagram of an external portion of an air cooling apparatus according to the present invention; FIG. 2 is a schematic structural view of the interior of the main body frame shown in FIG. 1; FIG. 3 is a schematic view of the exterior of the auxiliary support structure shown in FIG. 1; FIG. 4 is a schematic view of the interior of the moving plate shown in FIG. 3; fig. 5 is a schematic view of the outside of the air-cooled structure shown in fig. 1. The warm-keeping breathable blended yarn comprises the following raw materials in parts by weight:
40 parts of soybean fibers, 30 parts of acrylic fibers, 15 parts of wool fibers and 10 parts of terylene.
A warm-keeping and breathable blended fabric comprises a fabric bottom layer, a warm-keeping layer, an antibacterial layer, a breathable layer and an adhesive layer;
the fabric comprises a fabric bottom layer, an antibacterial layer and a breathable layer, wherein the fabric bottom layer is formed by weaving cotton fibers and linen fibers, the thermal layer is formed by weaving thermal breathable spun yarns and cuprammonium rayon fibers, the antibacterial layer is formed by weaving bamboo fibers and silver fibers, and the breathable layer is formed by weaving vinylon fibers and cotton fibers.
A preparation method of a warm-keeping breathable blended fabric comprises the following operation steps:
s1, respectively taking 40 parts of soybean fibers, 30 parts of acrylic fibers, 15 parts of wool fibers and 10 parts of terylene according to the proportion, mixing, then placing the mixture into weaving equipment to weave to form blended yarns, and then weaving the blended yarns and the cuprammonium fibers by using the weaving equipment to obtain a warm-keeping layer;
s2, firstly, soaking the prepared warm-keeping layer in isobornyl thiocyanoacetate for 30 minutes, then, repeatedly washing the warm-keeping layer in industrial washing equipment for three times by using clean water, and then, drying the warm-keeping layer by using a dryer, wherein the drying temperature of the dryer is 150 ℃;
s3, respectively weaving cotton fibers and linen fibers by using weaving equipment to obtain a fabric bottom layer, weaving bamboo fibers and silver fibers to obtain an antibacterial layer, obtaining vinylon fibers and cotton fibers to obtain a breathable layer, and then sequentially washing and drying, wherein the thickness of the fabric bottom layer is 0.3mm, and the thickness ratio of the fabric bottom layer to the warmth retention layer to the antibacterial layer to the breathable layer is 1: 1.5: 0.8: 0.5;
s4, uniformly coating adhesives on the upper surfaces of the bottom layer of the fabric, the heat preservation layer and the antibacterial layer, and naturally cooling and air drying to form an adhesive layer with the thickness of 0.25 mm;
s5, sequentially and respectively installing the bottom layer, the heat preservation layer and the antibacterial layer of the fabric processed in the S4 and the breathable layer processed in the S3 in a pressing device from bottom to top, and laminating a plurality of fabrics together through the pressing device to form a semi-finished fabric, wherein the preheating temperature of the pressing device is 130 ℃;
and S6, putting the semi-finished fabric obtained in the S5 into air cooling equipment, carrying out quick air cooling heat dissipation treatment to enable the semi-finished fabric to be recovered to a normal temperature state, and finally rolling the semi-finished fabric.
The air cooling device for cooling the fabric in the step S1 comprises a main body frame 1, wherein an auxiliary supporting structure 2 and an air cooling structure 3 for blowing and sweeping the fabric are arranged on the inner side of the main body frame 1, the auxiliary supporting structure 2 comprises a driving motor 21 and two moving plates 22, a threaded rod 23 with two opposite threads is fixedly mounted at the output end of the driving motor 21, two outer sides of the threaded rod 23 are respectively in threaded connection with the rear sides of the two moving plates 22, and an auxiliary roller assembly 24 is arranged on the moving plates 22.
The auxiliary supporting structure 2 can be used as a fabric auxiliary supporting structure for adjusting the distance between the fabric and the blower 34 and cleaning the outside of the dust cover 6, the driving motor 21 is externally connected with a power supply and is controlled to rotate by an external switch, the driving motor 21 is positioned inside the main body frame 1, the two moving plates 22 are respectively positioned at the left side and the right side of the inner side of the main body frame 1, the middle of the rear side of the driving motor is connected with the external thread of the threaded rod 23, the threaded rod 23 horizontally rotates inside the main body frame 1, the threaded rod 23 simultaneously rotates inside the main body frame 1 by the rotation of the driving motor 21, a thread groove matched with the threaded rod 23 is arranged inside the moving plates 22, the two sides of the outer part of the threaded rod 23 are provided with threads in opposite directions, the two moving plates 22 simultaneously move in opposite horizontal directions inside the main body frame 1 by the rotation of the threaded rod 23, and further, the position of the moving plate 22 is adjusted, and a sliding groove matched with the moving plate 22 is formed in the inner side of the main body frame 1, so that the moving plate 22 is limited, and the moving plate 22 can stably slide in the inner side of the main body frame 1.
The auxiliary roller assembly 24 includes an adjusting rotating member 241 and a worm rotating member 242, the adjusting rotating member 241 rotates in the middle of the moving plate 22, the worm rotating member 242 vertically rotates inside the moving plate 22, and a worm wheel on one side of the adjusting rotating member 241 is engaged with the middle of the worm rotating member 242.
The two sides of the outside of the worm rotating piece 242 are both connected with auxiliary rollers 243 through threads, the auxiliary rollers 243 and the moving plate 22 are vertically arranged, and the top and the bottom of the moving plate 22 are both provided with cleaning scrapers 25.
The adjusting rotating member 241 is located at the middle position of the moving plate 22 and can rotate on the moving plate 22, the adjusting rotating member 241 is assembled by a worm wheel and a knob, the worm wheel is matched with the worm rotating member 242, the adjusting rotating member 241 can drive the worm rotating member 242 to rotate simultaneously through meshing, two opposite threads are arranged at two sides of the outer part of the worm rotating member 242 and are respectively matched with thread grooves arranged in the auxiliary rollers 234, the two auxiliary rollers 234 can move oppositely at the front side of the moving plate 22 through the rotation of the worm rotating member 242, a movable groove matched with the auxiliary rollers 234 is arranged at the front side of the moving plate 22, one side of the auxiliary rollers 234 is connected with the inner part of the movable groove in a sliding manner, so that a limiting effect is achieved on one side of the auxiliary rollers 234, when the fabric is installed outside the driving roller group 4 and the connecting roller group 5, if the fabric needs to be close to the position of the blower 34, the outer part of the fabric can be arranged on the auxiliary roller 234, then the position of the auxiliary roller 234 is adjusted to enable the fabric to approach the blower 34, the cleaning scraper 25 is in contact with one side of the dust cover 6, and the contact side is a rubber scraper which can move along with the movement of the moving plate 22, so that dust on the outer side of the dust cover 6 can be cleaned;
through setting up this supplementary drum subassembly 24, mainly as the supplementary bearing structure of surface fabric, the surface fabric is through with supplementary cylinder 243 external contact, can change its position state, simultaneously through the horizontal position of adjusting movable plate 22, realize the horizontal position control to supplementary cylinder 243, and through rotating the height control that adjusts supplementary cylinder 234 that the realization changes 241 to supplementary cylinder, and through the position of adjusting supplementary cylinder 243 height and horizontal position, realize the position control to the surface fabric, can be according to the air-cooled demand of specific surface fabric, adjust and sweep the interval of ware 34, ensure to carry out quick and effectual cooling to the surface fabric, simultaneously
Forced air cooling structure 3 includes mounting panel 31, mounting panel 31 fixed mounting in the front side of main part frame 1, rotation motor 32 is installed in the outside of mounting panel 31, rotate motor 32's output erection joint frame 33, the ware 34 that sweeps that can sweep to upper and lower both sides simultaneously is installed to one side of link 33, sweep the ware 34 level and set up in the inboard centre of main part frame 1, the outside threaded connection of link 33 has fixed commentaries on classics piece 35, the one end of fixed commentaries on classics piece 35 with the one side threaded connection who sweeps ware 34.
The top and the bottom of the mounting plate 31 are fixedly mounted in the middle of the front side of the main body frame 1 through screws, the mounting plate 31 can be detached, the rotating motor 32 is located in the middle of the outer side of the mounting plate 31, a power supply is externally connected, the rotating motor is controlled to rotate through an external switch, the connecting frame 33 is U-shaped, the connecting frame 33 is vertically arranged with the mounting plate 31 and serves as a mounting and supporting structure of the blower 34, the blower 34 is in a common blower structural form and can simultaneously blow wind power to the upper side and the lower side, a connecting groove matched with the connecting frame 33 is formed in the outer side of the blower 34, stable connection is maintained through sliding clamping of the connecting groove and the connecting frame 33, a threaded hole matched with the fixed rotating piece 35 is formed in one side of the blower 34, and the blower 34 is effectively fixed through connection of the fixed rotating piece 35 and the internal threads of the threaded hole;
through setting up this forced air cooling structure 3, mainly used carries out the forced air cooling to the surface fabric outside of main part frame 1 inboard and sweeps, and then realize the quick cooling effect to the surface fabric, and rotate motor 32 and link 33 through setting up in mounting panel 31 outside, can drive and sweep ware 34 and rotate in vertical direction, when the wind-force angle that sweeps ware 34 or the wind-force mode of adjustment need be adjusted, can directly rotate motor 32 through the control and realize, traditional fixed form has been changed, it is more nimble when using, can satisfy the cooling demand of different surface fabrics, when using auxiliary stay structure 2 to clean the dust of dust cover 6 outside simultaneously, the accessible will sweep ware 34 and adjust to vertical state, make the dust that is cleared up can not directly fall and cause the jam at the air outlet position that sweeps ware 34 outside, ensure to sweep ware 34 and can normal use.
The left side and the right side of the inner wall of the main body frame 1 are respectively provided with a driving roller group 4 and a connecting roller group 5, and the top and the bottom of the main body frame 1 are both provided with dust covers 6.
Drive roller group 4 comprises two cylinders that align from top to bottom, the level sets up the left side at main body frame 1, be connected with outside drive assembly simultaneously, make two cylinders rotate simultaneously, and connect roller group 5 and drive roller group 4 and keep bilateral symmetry setting, when placing the surface fabric, the surface fabric is by drive roller group 4 top position, the level cup joints to on the top cylinder of connecting roller group 5, then through the below cylinder, at last through drive roller group 4 below cylinder, make the surface fabric convey away.
Compared with the related technology, the warm-keeping breathable blended yarn, the fabric and the preparation method thereof provided by the invention have the following beneficial effects:
through adopting the soybean fibre, acrylic fibre, wool fibre, dacron is as the yarn raw materials, make cold-proof layer, make it possess lasting and stable heat preservation effect, simultaneously after the washing through relapse, its heat preservation effect can not receive great degree's influence, set up antibiotic layer simultaneously and make the surface fabric possess better antibiotic effect, when being in humid environment for a long time, also can not breed the bacterium easily, and set up ventilative layer and guaranteed holistic gas permeability and compliance of surface fabric, and then the better user demand who satisfies people's high-quality, bring health and comfortable use and experience.
Second embodiment
Based on the warm-keeping breathable blended yarn, the fabric and the preparation method thereof in the first embodiment of the invention, a second embodiment of the invention provides another warm-keeping breathable blended yarn, another fabric and a preparation method thereof, wherein the second embodiment does not hinder independent implementation of the technical scheme in the first embodiment.
Specifically, the invention provides another warm-keeping breathable blended yarn and fabric and a preparation method thereof, and the difference is that:
a preparation method of a warm-keeping breathable blended fabric comprises the following operation steps:
s1, respectively taking 50 parts of soybean fibers, 40 parts of acrylic fibers, 25 parts of wool fibers and 20 parts of terylene according to the proportion, mixing, then placing the mixture into weaving equipment to weave to form blended yarns, and then weaving the blended yarns and the cuprammonium fibers by using the weaving equipment to obtain a warm-keeping layer;
s2, firstly, soaking the prepared warm-keeping layer in isobornyl thiocyanoacetate for 20 minutes, then, repeatedly washing the warm-keeping layer in industrial washing equipment for three times by using clean water, and then, drying the warm-keeping layer by using a dryer, wherein the drying temperature of the dryer is 160 ℃;
s3, respectively weaving cotton fibers and linen fibers by using weaving equipment to obtain a fabric bottom layer, weaving bamboo fibers and silver fibers to obtain an antibacterial layer, obtaining vinylon fibers and cotton fibers to obtain a breathable layer, and then sequentially washing and drying, wherein the thickness of the fabric bottom layer is 0.25mm, and the thickness ratio of the fabric bottom layer to the warmth retention layer to the antibacterial layer to the breathable layer is 1: 1.5: 0.8: 0.5;
s4, uniformly coating adhesives on the upper surfaces of the bottom layer of the fabric, the heat preservation layer and the antibacterial layer, and naturally cooling and air drying to form an adhesive layer with the thickness of 0.2 mm;
s5, sequentially and respectively installing the bottom layer, the heat preservation layer and the antibacterial layer of the fabric processed in the S4 and the breathable layer processed in the S3 in a pressing device from bottom to top, and laminating a plurality of fabrics together through the pressing device to form a semi-finished fabric, wherein the preheating temperature of the pressing device is 140 ℃;
and S6, putting the semi-finished fabric obtained in the S5 into air cooling equipment, carrying out quick air cooling heat dissipation treatment to enable the semi-finished fabric to be recovered to a normal temperature state, and finally rolling the semi-finished fabric.
Third embodiment
Based on the warm-keeping breathable blended yarn, the fabric and the preparation method thereof in the first embodiment of the invention, a third embodiment of the invention provides another warm-keeping breathable blended yarn, another fabric and a preparation method thereof, wherein the third embodiment does not hinder independent implementation of the technical scheme in the first embodiment.
Specifically, the invention provides another warm-keeping breathable blended yarn and fabric and a preparation method thereof, and the difference is that:
a preparation method of a warm-keeping breathable blended fabric comprises the following operation steps:
s1, respectively taking 45 parts of soybean fibers, 35 parts of acrylic fibers, 20 parts of wool fibers and 15 parts of terylene according to the proportion, mixing, then placing the mixture into weaving equipment to weave to form blended yarns, and then weaving the blended yarns and the cuprammonium fibers by using the weaving equipment to obtain a warm-keeping layer;
s2, firstly, soaking the prepared warm-keeping layer in isobornyl thiocyanoacetate for 35 minutes, then, repeatedly washing the warm-keeping layer in industrial washing equipment for three times by using clean water, and then, drying the warm-keeping layer by using a dryer, wherein the drying temperature of the dryer is 160 ℃;
s3, respectively weaving cotton fibers and linen fibers by using weaving equipment to obtain a fabric bottom layer, weaving bamboo fibers and silver fibers to obtain an antibacterial layer, obtaining vinylon fibers and cotton fibers to obtain a breathable layer, and then sequentially washing and drying, wherein the thickness of the fabric bottom layer is 0.35mm, and the thickness ratio of the fabric bottom layer to the warmth retention layer to the antibacterial layer to the breathable layer is 1: 1.5: 0.8: 0.5;
s4, uniformly coating adhesives on the upper surfaces of the bottom layer of the fabric, the heat preservation layer and the antibacterial layer, and naturally cooling and air drying to form an adhesive layer with the thickness of 0.15 mm;
s5, sequentially and respectively installing the bottom layer, the heat preservation layer and the antibacterial layer of the fabric processed in the S4 and the breathable layer processed in the S3 in a pressing device from bottom to top, and laminating a plurality of fabrics together through the pressing device to form a semi-finished fabric, wherein the preheating temperature of the pressing device is 135 ℃;
and S6, putting the semi-finished fabric obtained in the S5 into air cooling equipment, carrying out quick air cooling heat dissipation treatment to enable the semi-finished fabric to be recovered to a normal temperature state, and finally rolling the semi-finished fabric.
For the warm keeping and breathable blended fabric prepared in the embodiments 1 to 3, 100 groups of test sample fabrics are respectively selected, and tensile strength, warm keeping performance, softness and breathability data on the fabric are measured and counted, for convenience of comparison, data of all the embodiments are unified based on data of the embodiment 1, and refer to table 1 specifically;
tensile strength Thermal insulation performance Softness Air permeability
Example 1 97.8％ Is preferably used Is softer Is preferably used
Example 2 93.7％ In general Is softer Is preferably used
Example 3 91.3％ Is preferably used Is hard to be In general
As can be seen from the above table, the anti-mite blended fabric prepared in example 1 has higher tensile strength, mite content, softness and air permeability than those of the examples, so that the preparation method of the transparent colored mesh fabric material provided in example 1 is the most preferable choice.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The warm-keeping breathable blended yarn is characterized by comprising the following raw materials in parts by weight:
40-50 parts of soybean fibers, 30-40 parts of acrylic fibers, 15-25 parts of wool fibers and 10-20 parts of terylene.
2. The warm-keeping breathable blended yarn according to claim 1, characterized by comprising the following raw materials in parts by weight: 40 parts of soybean fibers, 30 parts of acrylic fibers, 15 parts of wool fibers and 10 parts of terylene.
3. The warm-keeping and breathable blended fabric used according to any one of claims 1-2, which is characterized by comprising a fabric bottom layer, a warm-keeping layer, an antibacterial layer, a breathable layer and an adhesive layer;
the fabric comprises a fabric bottom layer, an antibacterial layer and a breathable layer, wherein the fabric bottom layer is formed by weaving cotton fibers and linen fibers, the thermal layer is formed by weaving thermal breathable spun yarns and cuprammonium rayon fibers, the antibacterial layer is formed by weaving bamboo fibers and silver fibers, and the breathable layer is formed by weaving vinylon fibers and cotton fibers.
4. A method for preparing the warm-keeping breathable blended fabric according to claim 3, characterized by comprising the following operation steps:
s1, respectively taking 40 parts of soybean fibers, 30 parts of acrylic fibers, 15 parts of wool fibers and 10 parts of terylene according to the proportion, mixing, then placing the mixture into weaving equipment to weave to form blended yarns, and then weaving the blended yarns and the cuprammonium fibers by using the weaving equipment to obtain a warm-keeping layer;
s2, putting the prepared warm-keeping layer into isobornyl thiocyanoacetate for soaking, putting the warm-keeping layer into industrial washing equipment, repeatedly washing the warm-keeping layer for several times by using clear water, and then drying the warm-keeping layer by using a dryer;
s3, respectively weaving cotton fibers and linen fibers by using weaving equipment to obtain a fabric bottom layer, weaving bamboo fibers and silver fibers to obtain an antibacterial layer, weaving vinylon fibers and cotton fibers to obtain a breathable layer, and then sequentially washing and drying;
s4, uniformly coating adhesives on the upper surfaces of the bottom layer of the fabric, the heat preservation layer and the antibacterial layer, and naturally cooling and air drying to form an adhesive layer;
s5, sequentially and respectively installing the bottom layer, the heat preservation layer and the antibacterial layer of the fabric processed in the S4 and the breathable layer processed in the S3 in a pressing device from bottom to top, and laminating a plurality of fabrics together through the pressing device to form a semi-finished fabric;
and S6, putting the semi-finished fabric obtained in the S5 into air cooling equipment, carrying out quick air cooling heat dissipation treatment to enable the semi-finished fabric to be recovered to a normal temperature state, and finally rolling the semi-finished fabric.
5. The preparation method of the warm-keeping breathable blended fabric according to claim 4, wherein the air cooling device is used for cooling the fabric in the S and comprises a main body frame, an auxiliary supporting structure and an air cooling structure used for blowing and sweeping the fabric are arranged on the inner side of the main body frame, the auxiliary supporting structure comprises a driving motor and two moving plates, a threaded rod with two opposite threads is fixedly installed at the output end of the driving motor, two sides of the outer portion of the threaded rod are respectively in threaded connection with the rear sides of the two moving plates, and an auxiliary roller assembly is arranged on each moving plate.
6. The warm-keeping breathable blended yarn and fabric as claimed in claim 5, and the preparation method thereof, wherein the auxiliary roller assembly comprises an adjusting rotating piece and a worm rotating piece, the adjusting rotating piece rotates in the middle of the moving plate, the worm rotating piece vertically rotates inside the moving plate, and a worm wheel on one side of the adjusting rotating piece is meshed with the middle of the worm rotating piece.
7. The warm-keeping breathable blended yarn and fabric as claimed in claim 6, and the preparation method thereof, wherein auxiliary rollers are in threaded connection with two sides of the outside of the worm rotating piece, the auxiliary rollers are perpendicular to the moving plate, and cleaning scrapers are mounted on the top and the bottom of the moving plate.
8. The warm-keeping breathable blended yarn and fabric as claimed in claim 7, and the preparation method thereof, wherein the air cooling structure comprises a mounting plate, the mounting plate is fixedly mounted on the front side of the main body frame, a rotating motor is mounted on the outer side of the mounting plate, and a connecting frame is mounted at the output end of the rotating motor.
9. The warm-keeping breathable blended yarn and fabric as claimed in claim 8, and the preparation method thereof, wherein a blower capable of blowing air to the upper side and the lower side simultaneously is installed at one side of the connecting frame, the blower is horizontally arranged in the middle of the inner side of the main body frame, a fixed rotating member is in threaded connection with the outer side of the connecting frame, and one end of the fixed rotating member is in threaded connection with one side of the blower.
10. The warm-keeping breathable blended yarn and fabric as well as the preparation method thereof according to claim 9, wherein the driving roller sets and the connecting roller sets are respectively installed on the left side and the right side of the inner wall of the main body frame, and dust covers are installed on the top and the bottom of the main body frame 1.
CN202111560271.9A 2021-12-20 2021-12-20 Warm-keeping breathable blended yarn and fabric and preparation method thereof Pending CN114232158A (en)

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Application publication date: 20220325