655results about "Roughening" patented technology

The invention provides a sueding machine control method and system based on tension self-adaptive adjustment, and relates to the technical field of sueding machine control, and the method comprises the steps: obtaining an actual tension value of a fabric in real time, comparing the actual tension value with a target tension value, obtaining a real-time tension deviation and a tension deviation change rate, and according to the real-time tension deviation and the tension deviation change rate, obtaining a real-time tension value of the fabric; generating a first control signal, collecting real-time rolling diameter signals of an unwinding roller and a winding roller of the sueding machine, generating a second control signal through a feedforward calculation model according to the rolling diameter signals and the current fabric linear speed, synthesizing the first control signal and the second control signal to obtain a total control signal, outputting the total control signal to a driving device, and adjusting the rotating speed of a motor. The technical problems that in the prior art, control over the sueding machine is limited in response speed, a control strategy is difficult to adjust in time, and normal operation and fabric quality of the sueding machine are affected are solved. The technical effects that the tension of the sueding machine is adjusted in a self-adaptive mode, and the operation stability of the sueding machine and the fabric quality are improved are achieved.

The invention discloses a surface flaw detection device and process for carpet production, and relates to the technical field of surface flaw detection for carpet production. According to the surface flaw detection equipment and technology for carpet production, when carpet flaw detection is carried out, a carpet penetrates through the upper portion of an attaching roller, a second hydraulic cylinder is adjusted to drive a local jacking arc rod to jack up the local position of the carpet, the upper surface of the jacked-up carpet is in an unfolded state and expands towards the outer side, and meanwhile, the carpet passes through the attaching roller to be subjected to surface flaw detection. A driving motor is started, the driving motor drives all pressing pieces to press carpet wool at the two ends of the carpet unfolding position, and an electrostatic adsorption rod adsorbs the carpet wool at the position, so that the carpet wool at the two ends of the carpet position jacked by a local jacking arc rod gets close to the two ends; and the situation that the surface of the carpet cannot be clearly scanned by a scanning camera due to the existence of the carpet hair is avoided, so that the accuracy of a carpet surface flaw detection result is improved.

According to the elastic fabric provided by the invention, the TPU fiber is used as an elastic fiber material of the elastic fabric, the TPU fiber is processed into the elastic yarn, and the woven fabric with excellent elasticity and good hand feeling is obtained through the structural design of the elastic yarn and the fabric in combination with a corresponding processing textile dyeing and finishing process. According to the elastic fabric and the preparation method thereof, the elastic fabric has excellent elasticity, the warp-direction elastic elongation of a woven fabric can reach 35-70%, the weft-direction elastic elongation of the woven fabric can reach 80-130%, the warp-direction elastic elongation of a knitted fabric can exceed 180-250%, and the weft-direction elastic elongation of the knitted fabric can reach 250-360%; the fabric is low in elasticity modulus and low in elastic recovery rate, and clothes made of the fabric are weak in constraint feeling when worn; a special wrinkle style can be obtained on the surface of the fabric, and the fabric has excellent hand feeling; the invention further provides a method for stably processing and preparing the elastic knitted fabric.

The invention provides a heat-storage warm-keeping down-locking layered fabric and a down jacket. The heat-storage warm-keeping down-locking layered fabric sequentially comprises a skin-friendly layer, a liner cloth layer and a heat-storage warm-keeping down-locking layer from inside to outside, and the heat-storage warm-keeping down-locking layer is prepared by napping a heat-storage warm-keeping fabric; yarns for weaving the heat-storage and warm-keeping fabric are heat-storage and warm-keeping fiber / hollow polyester fiber / wool fiber blended yarns; the heat-storage warm-keeping fiber comprises polyester and a heat storage agent, and the preparation method of the heat storage agent comprises the following steps: firstly loading a polyethylene glycol / nano molybdenum disulfide composite material by adopting porous silicon dioxide microspheres, then mixing with a mixture containing silica sol and nano metal silver, and performing vacuum drying to obtain the heat storage agent. The heat-storage warm-keeping down-locking layered fabric has excellent heat-storage warm-keeping effects, can lock down, has a good antibacterial effect, and has a very good application effect when being used as a lining fabric of a down jacket.

The utility model relates to a regenerated silk fabric napping device which comprises a rack, an extrusion roller, a napping roller, a plurality of napping layers circumferentially arranged on the outer wall of the napping roller and a napping driving part for driving the napping roller to rotate, the extrusion roller and the napping roller are vertically arranged, and a napping assembly is further arranged on the rack. The hair removing assembly comprises a fixing rod fixed to the rack and an air blowing piece driving fibers to move, the fixing rod is hollow, air blowing holes communicated with an inner cavity of the fixing rod are formed in the outer wall of the fixing rod, an air outlet of the air blowing piece is communicated with the inner cavity of the fixing rod, and the napping roller coaxially sleeves the fixing rod and rotates along the fixing rod. A plurality of air outlet grooves are formed in the outer wall of the napping roller in a penetrating mode and communicate with the air blowing holes. When the napping layer pulls out and hooks off the fibers and causes the fibers to be attached to the napping layer, the napping assembly blows air to the fibers on the napping layer, so that the fibers are separated from the napping layer, and in the process that the napping layer continues to napping the fabric, the fibers which are hooked off before cannot be attached to the fabric again.

The utility model is suitable for the technical field of raising machines, and provides a raising machine for processing high-density velvet fabric, which comprises a rack, the fuzzing mechanism and the reprocessing mechanism are arranged on the rack; the reprocessing mechanism comprises a reprocessing box arranged on the rack; the group of electric push rods are arranged on the top side in the retreatment box; the assembling seat is arranged at the telescopic ends of the two electric push rods; the cleaning brush is arranged in the assembling seat; according to the fabric reprocessing device, through cooperative work of the cleaning brush and the cleaning roller, thorough and efficient cleaning of fabric is achieved, impurities on the surface and in the deep layer are effectively removed, meanwhile, the cleaning effect is good, and the fabric reprocessing device has the advantages of being simple in structure, convenient to operate and high in practicability. The fan is matched with the adsorption cover to ensure that fluff and impurities are sucked and recycled in the cleaning process, the cleanliness of the working environment is improved, the health risk is reduced, in addition, the device can accurately adjust the distance between the fluffing roller and the fabric, the fluffing effect is uniform and attractive, and the high-quality production requirement is met.

A method of making a plant-based deep pile fabric that closely resembles animal fur or wool, that includes extracting the plant fibers from the plant material and forming a yarn or sliver made from plant fibers and simultaneously attaching it to a scrim also made from plant fibers, where the fiber is attached and extends from the scrim to form a length of plant-fiber pile fabric having natural plant fibers on one side and the scrim on the opposite side. The method includes finishing the scrim side of the fabric with an adhesive agent to attach the fibers to the scrim and form a stable base. The method also includes finishing the plant fiber pile side of the fabric by applying fur-industry specific processing steps to alter the properties of the fibers resulting in an even closer resemblance of animal fur.

The present invention provides a lightweight micro-nano porous three-dimensional high-heat protective material and a preparation method thereof. First, a heat-expandable microsphere foaming agent and a nano-sol composite smoke suppression flame retardant are added to a cellulose ionic liquid solution to prepare a flame-retardant prefabricated fiber; then, the flame-retardant prefabricated fiber is mixed with a high-performance flame-retardant fiber, a flame-retardant water-absorbing fiber and a flame-retardant hydrophobic fiber respectively to spin different blended yarns; then, the blended yarn is used to weave a multi-layer three-dimensional base fabric with a flame-retardant outer layer, a super water-absorbent layer in the middle, and a hydrophobic comfort layer in the inner layer; finally, the base fabric is subjected to high-temperature heating after being subjected to a nap treatment, so that the heat-expandable microsphere foaming agent in the fiber matrix is ​​expanded by heat to obtain a lightweight micro-nano porous three-dimensional high-heat protective material. The preparation process of the present invention is short, green and environmentally friendly, and easy to industrialize. The prepared protective material is lightweight, has excellent smoke suppression and flame retardancy, and has excellent heat insulation and moisture absorption properties, is comfortable to wear, and can be widely used in the development of lightweight high-heat protective clothing in high-temperature industries such as firefighting, smelting, and petrochemicals.

The invention relates to the technical field of textile production, and discloses flocked cloth lifting and conveying equipment which comprises a fixing frame, a conveying frame and an auxiliary guide frame, an unfolding frame is installed at the top of the fixing frame, a fixing plate is installed at one end of the fixing frame, a control motor is installed on the fixing plate, and the conveying frame is installed at the end close to the control motor; a plurality of positioning shafts are installed between the conveying frames, the positioning shafts are used for conveying flocked cloth, recycling cavities are installed in the conveying frames, the recycling cavities are open, the flocked cloth faces the open ends of the recycling cavities in the flocked cloth conveying process, a pair of clamping grooves is formed in the inner wall of the fixing frame and used for clamping a winding roller, and the auxiliary guide frame is located over the clamping grooves; compared with the prior art, the flocked cloth conveying device starts to operate through external air pressure equipment, dust, impurities and the like generated in the flocked cloth conveying process can be adsorbed to the grid plate along air flow, and meanwhile in the subsequent flocked cloth stretching process, redundant dust, chippings and the like in gaps of flocked cloth can be rapidly shaken off.

The invention relates to the technical field of textile fabrics, and particularly discloses a soft, glutinous and elastic velvet fabric with a smooth surface and a preparation method of the soft, glutinous and elastic velvet fabric. The method comprises the following steps: S1, weaving MODAL yarns with low density and low twist, polyester and spandex to obtain a fabric; s2, pre-shaping the fabric under the action of high temperature; s3, raising finishing: raising finishing is performed on the surface of the fabric, and then flame treatment is performed; s4, the fabric is placed in a dye vat for dyeing treatment, and meanwhile bio-enzyme is added for polishing treatment; s5, the fabric is placed in an oil cylinder to be subjected to forming and softening treatment; and S6, washing and finishing the fabric by using biological enzyme. The fabric has fine, soft and glutinous hand feeling, is light in weight and breathable, and has the experience of no burden on wearing in the sports process; the cloth cover is raised through the special finishing process, and then through singeing, bio-enzyme polishing and enzyme washing, the cloth is more skin-friendly, smooth and high-grade, has a fluffy feeling when being touched and has a sticky feeling that fluff cannot be seen actually, and forms a special frost feeling effect.

The present invention discloses a napping machine for textile fabrics, and relates to the technical field of fabric processing equipment, including a workbench, wherein two shaft mounting seats are symmetrically arranged on both sides of the upper surface of the workbench, and a waste suction fan component is arranged at the bottom of the workbench; a mounting shaft is fixedly installed on one side of the two shaft mounting seats close to each other; a plurality of waist-shaped cams are evenly spaced on the mounting shaft, and two semicircular napping rollers are symmetrically arranged on the outer side of the mounting shaft; a plurality of waist-shaped cams are evenly rotated around the axis and are provided with a plurality of movable napping thorns; a napping driven wheel is arranged on one side of the two semicircular napping rollers; a napping belt is meshed and connected to the outer side of the napping driven wheel; and a motor pulley component is arranged at the other end of the napping belt. Through the above structure, the present invention can retract the movable napping thorns of a certain distance, which is convenient for cleaning the fluff accumulated between the plurality of movable napping thorns, and can perform double-sided napping processing on textile fabrics according to needs, and has a simple structure and reduces energy consumption.

The invention relates to the technical field of high polymer materials, in particular to a color-spun superfine sea-island imitation sheepskin fabric and a production method thereof. The color-spun superfine sea-island imitation sheepskin fabric comprises the following raw materials in parts by weight: color-spun superfine sea-island fibers, conventional polyester filaments and a functional additive, the color spinning superfine sea-island fiber is formed by blending alkali-resistant color master batches and a sea-island base material, the mass ratio of an island component to a sea component in the sea-island base material is (5-7): (3-5), and raw materials of the island component and the sea component are polyethylene terephthalate and polyethylene respectively; the functional additive comprises an alkali-resistant stabilizer, a dyeing auxiliary agent and a softening agent. According to the invention, sodium citrate and KH-550 in the alkali-resistant stabilizer react at a constant temperature, sodium citrate is dissolved in the process and forms weak interaction with amino of KH-550 to enhance the stability of the system, and ether bonds of polyoxyethylene fatty acid and sulfonic groups of lauryl sodium sulfate in the dyeing auxiliary agent form a synergistic effect to enhance the emulsifying and wrapping capacity to grease and color paste.

The invention provides a moisture-absorbing and heating polar fleece fabric with high thermal insulation performance and a production process thereof, and relates to the technical field of garment fabrics. According to the moisture-absorbing and heat-emitting polar fleece fabric with the high heat preservation performance and the production technology of the moisture-absorbing and heat-emitting polar fleece fabric, blended yarn is composed of various functional fibers, and the functional fibers comprise, by weight, 25% of wool, 30% of self-heating acrylic fibers, 25% of lyocell fibers and 20% of nylon. According to the invention, the advantages of each fiber are fully played through the component design of the fixed-spinning yarn and the scientific proportion, the defect of a single fiber is overcome, secondly, the static control method effectively reduces the generation of static electricity through the synergistic effect of nylon and lyocell, and finally, the thermal insulation performance and the hand feeling of the fabric are remarkably improved through the application of the two-side napping polar fleece process.

The present application relates to the technical field of textile design, and particularly relates to a method for improving fabric image color distortion by superimposing and developing color of sanding, which comprises the following steps: (1) CMYK four-color yarn design; (2) jacquard CAD design; (3) weaving of grey fabric; (4) dyeing and finishing of the grey fabric; the dyeing and finishing of the grey fabric comprises sanding after light bleaching and fading treatment of the grey fabric. The present application adopts the design method of superimposing and developing color of color image fabric, the color developing mode of color mixing of jacquard CAD technology, and designs through the spinning form of colored weft yarn, jacquard CAD and dyeing and finishing, produces the effect of mutual color bleeding and color mixing of color materials of CMYK four-color yarn through fading treatment, and then carries out sanding treatment, so that the fine and dense fluff of the color yarn is superimposed with the effects of color transmission and improvement of complete covering, the color yarn is subjected to color transmission and superimposed color mixing again, the color is softer and more real by adopting the mode similar to the superimposition of four plates of CMYK color printing.

The invention relates to a sanded fabric easy to clean and a preparation method thereof. The preparation method of the easy-to-clean sanded fabric comprises the steps that first fibers and second fibers are blended into gray fabric, the gray fabric is subjected to the procedures of turning sewing, singeing, fading, scouring and bleaching, pre-shaping, sanding, cleaning, shaping, after-finishing and drying in sequence, a finishing agent adopted in finishing liquid in the after-finishing process comprises hexa-carbon alkyl fluoride, the moisture regain of the first fibers is larger than or equal to 8%, and the moisture regain of the second fibers is larger than or equal to 8%; the difference value of the dry heat shrinkage rate between the first fiber and the second fiber at the temperature of 130 DEG C is greater than or equal to 5%. Compared with the prior art, the sanding fabric has the advantages that the principle that two layers of different hydrophilic and hydrophobic surfaces are formed by the heat shrinkage difference between the first fiber and the second fiber is fully utilized, the sanding fabric with hydrophilic short fluff and hydrophobic and oleophobic long fluff is prepared in combination with an after-finishing technology, and hexa-carbon alkyl fluoride capable of being subjected to low-temperature after-finishing is selected as a finishing agent, so that the fabric is more comfortable to wear. The technical problem that in the after-finishing process, the mechanical performance of the sanded fabric is reduced, and hair is prone to falling is solved. The sanded fabric provided by the invention cannot be wetted by water-based and oily dirt to form stains when in use, and the fabric is easy to wash away once being stained.

The invention relates to a dyeing and finishing method of a cotton and wool blended fabric. The dyeing and finishing method comprises the following steps: sequentially dyeing, napping, polar fleece and shaping a cotton and wool blended fabric blank to obtain a finished fabric, by adding the polar fleece process and optimizing the process parameters of each process, the shrinkage problem of the fabric is obviously improved, the transverse shrinkage rate is preferably as low as-1.0% or below, and the straight shrinkage rate is preferably as low as-3.2% or below, so that the fabric is fluffy and dense but not easy to slip; the dyeing and finishing method is simple in operation process, low in equipment requirement and environmentally friendly, and discharge of a large amount of treated wastewater is avoided.

The puncture-resistant skin-friendly velvet composite fabric comprises a velvet layer, a base cloth layer and a plastic film layer which are sequentially arranged from surface to inside, the base cloth layer is woven cloth formed by interweaving warp and weft yarns, the weave structure of the woven cloth is plain weave or 1 / 2 twill weave, the velvet layer is formed by the base cloth layer through a sanding and raising process, and the plastic film layer is formed by weaving warp and weft yarns. The plastic film layer is attached to the base cloth layer through glue, the warp and the weft are filaments, the yarn count of the weft is 2-4 times that of the warp, the yarn count of the warp is 75-100 D, and when the yarn count of the weft is determined according to the preset proportion of the warp to the weft, the yarn count range of the weft should meet 150-300 D. The invention further provides a preparation method of the puncture-resistant skin-friendly velvet-feeling composite fabric. The napping process has the characteristics that the napping process and the napping height are designed according to the texture structure, the fabric specification and tightness and the yarn form of the composite fabric, and uniform anchoring during lamination of the composite fabric is ensured. Through mutual cooperation of processes, the final performance and hand feeling of the composite fabric are ensured.

The present invention relates to the technical field of plush fabrics and their preparation, and particularly relates to a warp-knitted integrated plush fabric and a preparation method thereof. The plush fabric includes a first plush layer, a second plush layer, and a connecting layer located between the first plush layer and the second plush layer. The first plush layer includes a front comb extension line layer, which is formed by processing the extension lines of the front comb. The connecting layer sequentially includes a middle comb extension line layer, a back comb extension line layer, a middle comb coil layer, and a front comb coil layer from the first plush layer to the second plush layer. Each layer is formed by the common interlacing of the extension lines of the middle comb, the extension lines of the back comb, the coils of the middle comb, and the coils of the front comb in sequence. The second plush layer includes a back comb coil layer, a back comb extension line layer, or a combined layer of both. The preparation method includes yarn warping, machine knitting, and dyeing and finishing. The present invention can form various variable structures, and at the same time, the respective types and colors of the plush on the front and back can be independently selected and freely combined according to the design and requirements, forming many style effects.

The invention discloses a sportswear fabric and a preparation method thereof.The sportswear fabric is of a double-layer structure and comprises a moisture guiding layer, the moisture guiding layer is located on the outer layer and composed of special-shaped-section nylon yarn of a skin-core structure, the skin-core structure comprises a water-soluble polymer skin layer and a nylon core layer, and the section of the skin-core structure is provided with grooves; the skin attaching layer is located on the inner layer and composed of blended nylon yarn subjected to sanding treatment, and the blended nylon yarn comprises common nylon yarn and anti-static nylon yarn; the single-fiber fineness of the yarn of the moisture guiding layer is smaller than that of the yarn of the skin attaching layer, and the single-fiber fineness ratio is smaller than or equal to 1: 2, so that sweat is unidirectionally guided to the moisture guiding layer from the skin attaching layer. According to the sportswear fabric and the preparation method thereof, the super-soft texture, the superconductive quick-drying performance and the antistatic performance of the sportswear fabric are improved through a specific fiber material and a fabric structure.

The invention relates to the field of textile fabrics, in particular to a multi-fiber all-in-one suede four-way stretch shark trouser warm-keeping suede fabric which comprises a weave 1 matched with weft plain stitch weave and made of nylon / polyester filament yarn core-spun elastic fiber spandex materials, a weave 2 adopting core-spun yarn of the weave 1 and matched with elastic spandex, and a weave 3 which is vertically connected double rib weave. Chemical fiber filaments and elastic fibers are adopted as connecting lines, and the weave 4 is a looped pile weave and is made of cellulose fibers with high hygroscopicity and excellent skin-friendly performance. Through the innovative combination of the weave 1 and the weave 4, the fabric has the multiple functions of fine appearance, four-side elastic property, bulge prevention, high elastic resilience, environmental protection, health, skin fitting, comfort, static resistance and the like, and meets the high requirements of underwear in autumn and winter for comprehensive performance.

An elastic fabric and a manufacturing method therefor. TPU fibers are used as elastic fiber materials, the TPU fibers are processed into elastic yarns, and by means of structural designs of the elastic yarns and a textile, and in cooperating with textile dyeing and finishing processes for corresponding processing, the fabric having excellent elasticity and good hand feel is obtained. The warp-direction elastic elongation of a woven fabric can reach 35-70%, and the weft-direction elastic elongation thereof can reach 80-130%; the warp-direction elastic elongation of a knitted fabric can reach 180-250%, and the weft-direction elastic elongation thereof can reach 250-360%; the textile has low elastic modulus and low elastic recovery rate, and garments made from this textile deliver minimal wearing constriction; the surface of the textile can achieve a special crepe style and has excellent hand feel.

The utility model relates to the technical field of cloth bearing frames of abrasive belt type raising machines, in particular to a cloth bearing frame for an abrasive belt type raising machine, which comprises a cloth bearing frame, a supporting frame is arranged at the top of the cloth bearing frame, a plurality of groups of placing ports are arranged on two sides of the supporting frame, and a plurality of groups of rolling shafts are arranged on the periphery of the inner side of each placing port. First clamping grooves are formed in the upper end and the lower end of the outer side of the containing opening, and sealing plates are arranged in the first clamping grooves. The textile fabric is arranged on the central shaft in a sleeving manner; the cloth bearing frame for the abrasive belt type raising machine has the advantages that when the textile cloth needs to be subjected to raising treatment, the textile cloth does not need to be moved again, only cloth leftovers of the textile cloth need to be led into the raising machine, when the textile cloth slowly enters the raising machine, the textile cloth drives the center shaft to rotate, and the center shaft is driven by the center shaft to rotate. The multiple sets of rolling shafts arranged at the bottom of the containing opening enable the center shaft to rotate rapidly.

The invention provides a processing method of a thick plush fabric, and relates to the technical field of textiles. The processing method of the thick plush fabric sequentially comprises the working procedures of weaving, dyeing, post-shaping and napping finishing, and is characterized in that after the working procedure of weaving and before the working procedure of dyeing, an air heating penetrating and beating working procedure is adopted to replace a traditional pre-shaping working procedure; the specific process of the air heating penetrating and flapping procedure is that the fabric is subjected to penetrating and flapping effects of high-speed hot air flow with the flow speed being 30-70 m / s in a loose or low-tension state, and meanwhile the environment temperature is maintained to be 90-170 DEG C. The method can effectively improve the bulkiness, softness and non-deformability of the finished product.

The utility model particularly relates to the technical field of carpet processing, and discloses a shaping device for carpet processing, which comprises a working table, two portal frames are symmetrically and fixedly arranged on the surface of the working table, sliding grooves are formed in the side walls of the two portal frames, sliding blocks are sequentially connected in the sliding grooves in a sliding mode, and second air cylinders are fixedly arranged on the side walls of the portal frames. The output end of the second air cylinder sequentially penetrates through the portal frame and is fixedly arranged on the side wall of the sliding block, a first air cylinder is fixedly arranged at the top end of the sliding block, a movable support is fixedly arranged at the output end of the first air cylinder, and first sawteeth are fixedly arranged at the bottom end of the movable support. By arranging the portal frame, the sliding block, the first air cylinder, the movable support, the second air cylinder, the first sawteeth and the third sawteeth, the second air cylinder is started to drive the first sawteeth to horizontally move along with the sliding block, so that knotted miscellaneous wool fibers on the surface of a carpet are combed, and the fibers are erected to make contact with the second sawteeth and the third sawteeth to complete horizontal trimming. Therefore, the carpet shaping efficiency and quality are improved.

The utility model discloses a washable antibacterial nylon fabric which comprises a surface layer, an inner layer and a fluff layer, the surface layer is formed by interweaving nylon 6 core-spun yarns according to satin weave, and the inner layer is formed by interweaving bio-based nylon 56 core-spun yarns; the nylon 6 core-spun yarn comprises linen yarn and antibacterial nylon 6 multifilaments, and the section of a monofilament in each antibacterial nylon 6 multifilament comprises a linear fiber body and protruding parts symmetrically arranged on the two sides of the fiber body. And the bio-based nylon 56 core-spun yarn covers the antibacterial nylon 6 filament and the antibacterial bio-based nylon 56 fiber. The fluff layer is formed by fuzzing fibers with caterpillar sections and has good upright performance, and wiping marks on the fluff layer can be rapidly recovered. And the used antibacterial nylon 6 multifilament and antibacterial bio-based nylon 56 fiber both have a lasting antibacterial effect, so that the fabric still has good antibacterial property after being washed for multiple times.

The warm-keeping fabric comprises a first area, a second area and a joint, the second area comprises an upper second part, a lower second part and an air layer, the upper second part and the lower second part are connected through the air layer, the first area comprises an upper first part, a lower first part and a middle part, the first area is rectangular, and the first part is connected with the middle part through the air layer. The first area comprises two long edges and two short edges, the tail ends of the two short edges are connected with joints, and the joints are connected with the short edges of the first area and the midpoints of the corresponding long edges. Under the condition that the fabric is filled, quilting is replaced by weaving connection, the phenomenon of quilting breakage is reduced, the warmth retention property of the fabric is improved, the first area is connected with the second area and the joint, the second area is an air layer, the fixity of filler in the first area can be improved, and the warmth retention property of the fabric is improved through the air layer formed in the second area; when the fabric is not filled, the bubbles formed in the first area store heat, and the air permeability of the fabric is improved due to the bubbles.

The invention discloses a preparation method of a mint fiber cool feeling flannelette blanket. The preparation method comprises the following preparation steps: selecting main and auxiliary raw materials; spinning and blank making; flocking two surfaces of the blank carpet; needle brush raising: performing needle brush raising on the flannelette blanket semi-finished product through a needle brush machine under the atomized humid environment condition, and performing suede drying after raising is completed; printing and dyeing; color fixing and shaping treatment; finishing a plush surface; and detecting and warehousing. The preparation method has the beneficial effects that the mint fibers and the bamboo fibers are compounded together to serve as the velvet material, and a needle brush machine is combined for raising, so that the antibacterial performance of the velvet blanket can be realized, and the cool and breathable effects of the velvet blanket can also be achieved; a lubricating effect is achieved in the fluff brushing process, fluff scraps are prevented from flying, and friction electrification of the fluff needle brush is further avoided; curing is implemented in a steam ironing mode, meanwhile, the flannelette blanket is immersed in the treating agent, and the attractiveness of the textures of the flannelette blanket is enhanced.

The invention relates to a woolen fabric processing fuzzing device which comprises a base and a winding roller driven to be rotatably connected to the base, a first swing rod is driven to be connected to the base in a swing mode, fuzzing rollers are fixedly connected to the two ends of the first swing rod respectively, cavities are formed in the fuzzing rollers, air inlet holes communicated with the cavities are formed in the fuzzing rollers, and the air inlet holes are communicated with the cavities. A steam pipe with one end fixedly connected with the middle of one end of the fluffing roller is fixedly connected to the swing frame, one end of the steam pipe is communicated with the cavity, a plurality of rod friction grooves which are arranged in a staggered mode are formed in the side wall of the fluffing roller, a second swing rod is connected to the base in a driven swing mode, and heating rollers are rotatably connected to the two ends of the second swing rod. And the heating roller can swing to be opposite to the fluffing roller, so that tensile deformation caused by secondary turn-over of traditional equipment is reduced.

The invention provides a napping machine capable of efficiently improving creases and wrinkles, and relates to the field of napping machines.The napping machine capable of efficiently improving creases and wrinkles comprises a workbench, a traction roller is arranged on the left side of the top of the workbench, a first through groove and a second through groove are formed in the center of the top of the workbench, and the second through groove is located between the two first through grooves; a base is arranged on the right side of the top of the workbench, a cloth outlet roller is arranged above the base, and an ironing assembly is arranged on the right side of the cloth outlet roller. A pressing roller is arranged below the first through groove located on the left side, a napping roller is connected into the second through groove in a pivoted mode, and a roller is arranged below the first through groove located on the right side. According to the napping machine capable of efficiently improving the creases and wrinkles, the traction roller, the pressing roller, the napping roller, the base and the cloth discharging roller are sequentially arranged on the workbench, a pre-tension area is formed between the traction roller and the pressing roller, a high-tension area is formed between the pressing roller and the roller, and a tension buffer area is formed between the roller and the base. And wrinkles caused by too fast tension change are avoided.

The application relates to the technical field of textiles, and particularly discloses a double-faced color-weaved large jacquard corduroy fabric and a production process thereof. The double-faced color-weaved large jacquard corduroy fabric is obtained after a corduroy base fabric sequentially undergoes pretreatment, cutting, brushing and singeing. The corduroy base fabric woven by the application has raised weft yarns on both the front and back surfaces, and after the cutting, brushing and singeing treatment, the obtained double-faced color-weaved large jacquard corduroy fabric has pile on both the front and back surfaces, thereby improving the warmth retention performance of the fabric. Meanwhile, compared with the single-faced pile corduroy fabric, the double-faced pile corduroy fabric has a greater thickness under the condition of the same fabric weight, thereby overcoming the limitation of the production process on the fabric thickness.