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131 results about "Textile manufacturing" patented technology

Textile manufacturing is a major industry. It is based on the conversion of fibre into yarn, yarn into fabric. These are then dyed or printed, fabricated into clothes. Different types of fibres are used to produce yarn.

Multi-stage flow guide double-sided anisotropic sanitary surface layer spunlace material and preparation method thereof

The invention discloses a multi-stage flow guide double-sided anisotropic sanitary surface layer spunlace material and a preparation method thereof, and relates to the technical field of textile manufacturing. The preparation method of the sanitary surface layer spunlace material comprises the following steps: opening, carding and cross lapping a fiber raw material to obtain a front surface fiber web and a back surface fiber web, overlapping the front surface fiber web and the back surface fiber web in a manner that the front surface is on the upper side and the back surface is on the lower side, performing spunlace reinforcement, finishing after reinforcement, and finally drying and winding to obtain the sanitary surface layer spunlace material. Wherein the front fiber net is made of all-cotton fibers, and the gram weight is 30-50 g / m < 2 >; the reverse side fiber net is made of mixed fibers, and the gram weight is 40-60 g / m < 2 >; the reverse fiber net is obtained by mixing modified regenerated cellulose fibers, polyurethane fibers and bamboo pulp fibers according to the mass ratio of (10-30): (5-10): 100.
Owner:NANTONG TONGZHOU JIANGHUA TEXTILE CO LTD

High-elasticity antibacterial yarn production control method and system

The invention discloses a high-elasticity antibacterial yarn production control method and system, and relates to the technical field of textile manufacturing. The method comprises the following steps: acquiring tension, temperature, antibacterial agent distribution and other multi-dimensional state information, and generating a comprehensive performance evaluation index based on a feature projection and gating residual fusion model; the index is compared with target performance, and key influence parameters such as fiber arrangement unevenness and antibacterial agent application distribution density are identified; calling a process response model to generate a parameter adjusting strategy, and driving an adjusting device to adjust process variables such as tension and temperature through a control instruction; and finally, based on a stochastic gradient descent algorithm and in combination with an expert knowledge base, adjusting rules are periodically updated, and performance self-adaptive control is achieved. According to the method, the intelligence and robustness of regulation and control of the elasticity and the antibacterial performance of the yarn are improved, and the method is suitable for industrial production of high-end textiles such as medical yarn and intelligent wearing fabric.
Owner:DAFENG QIANGFENG TEXTILE CO LTD

Textile processing risk perception intelligent identification analysis system

The invention relates to the technical field of textile manufacturing safety monitoring, in particular to a textile processing risk perception intelligent identification analysis system which comprises a video analysis module, an equipment prediction module, a product tracing module, a risk fusion module and an early warning response module. Wherein the video analysis module is used for outputting personnel violation signals; the equipment prediction module is used for carrying out fault probability calculation by fusing violation signals and time sequence data and outputting an equipment fault probability; the product tracing module is used for outputting defect source information; the risk fusion module is used for constructing a comprehensive risk index; and the early warning response module is used for triggering a multi-stage early warning instruction according to the threshold interval of the comprehensive risk index. According to the invention, through fusion analysis and graded early warning of multi-source risk factors, intelligent collaborative management and control of personnel, equipment and product defects in the textile production process are realized, and the accuracy of risk identification and the timeliness of safety response are effectively improved.
Owner:SHENGXIN (HUNAN) CLOTHING CO LTD

Fault alarm device for intelligent textile manufacturing

The invention relates to the technical field of fault alarm, in particular to an intelligent fault alarm device for textile manufacturing. The device comprises a power-on switch and a shell installed on one side of the power-on switch, and the top and the bottom of the shell are fixedly connected with a shooting window and a base respectively. When the electric telescopic rod extends to push the alarm lamp to ascend, the rotating frame fixed to the upper end of the electric telescopic rod drives the four cameras to synchronously ascend and accurately align to the shooting window at the bottom of the shell, and it is ensured that the shooting view is completely exposed to the external environment without structural shielding; meanwhile, an inclined plate connected with the bottom of the alarm lamp moves upwards along with the alarm lamp and becomes a common platform for driving a sound alarm and a power-off mechanism, so that image acquisition and safety response are naturally synchronized in time, and evidence obtaining failure or response lag caused by control delay in a traditional discrete system is avoided; in the rising process of the inclined plate, on one hand, the lifting sleeve and the V-shaped rod push the sealing cover to slide open the local opening of the shell, and a necessary space is created for extension of the loudspeaker.
Owner:FUJIAN LINGYI TEXTILE CO LTD

Forming device for staple fiber yarn

The invention relates to the technical field of textile manufacturing, and provides a staple fiber yarn forming device which comprises a winding seat, a winding mechanism and a guide mechanism, the winding mechanism comprises a rotating roller, a bobbin and a rotating assembly, the rotating roller is rotationally installed on the winding seat, the bobbin detachably sleeves the peripheral wall of the rotating roller, and the rotating assembly is installed on the winding seat. The rotating assembly is arranged on the winding base and used for driving the rotating roller to rotate. The guide mechanism comprises a guide seat, a guide block and a linkage assembly, the guide seat is provided with a guide slide way, the two ends of the guide slide way extend in the axial direction of the rotating roller, the guide block is installed on the guide slide way in a sliding mode, a penetrating hole is formed in the guide block, and twisted yarn penetrates through the penetrating hole and is wound on the peripheral wall of the bobbin; the linkage assembly is arranged between the guide block and the rotating roller, and when the rotating roller rotates, the guide block moves in a reciprocating mode in the length direction of the guide sliding way. According to the forming device for the staple fiber yarn, the possibility that the yarn is intertwined on the bobbin can be reduced.
Owner:HANGZHOU FENGYI TEXTILE CO LTD

Scheduling method based on fusion of large language model and improved simulated annealing algorithm

The invention relates to the technical field of textile manufacturing, in particular to a scheduling method based on fusion of a large language model and an improved simulated annealing algorithm, and the method comprises the following steps: obtaining production data; performing problem description, setting constraint conditions, taking minimization of the maximum completion time as a target function, constructing a scheduling problem model, setting an iteration process, and repeatedly executing the iteration process; generating an initial scheme according to the production data and the problem description; in the iteration process, alternately calling the large language model and the improved simulated annealing algorithm for solving, and generating a to-be-verified scheduling scheme; the verification intelligent agent verifies the scheduling scheme to be verified, and after multiple iterations, an optimal solution is finally determined, and an optimal scheduling scheme is output. After the technical scheme is adopted, the maximum completion time of the generated scheduling scheme is relatively short, the generation speed of the scheduling scheme is relatively high, and the scheduling scheme can be ensured to be executable.
Owner:QUANZHOU INST OF EQUIP MFG +1

Textile reinforcement for creating integrated cavities in concrete bodies

Technical Description of Basalt Fibers as Reinforcement Basalt fibers can be processed into reinforcement in concrete in a wide variety of forms. The starting point for all reinforcement products considered here is continuous basalt fibers. Short-fiber concretes, which are subject to separate considerations, are therefore not included in this compilation. Following production, the filaments are generally bundled into rovings and processed either by pultrusion into one-dimensional rods, profiles, or lamellae, or by textile manufacturing processes such as embroidery or knitting into two- or multi-dimensional textiles [1]. Reinforcement products manufactured by pultrusion are always a two-component system consisting of the fibers and an impregnation of a (polymeric) matrix. These are called fiber-reinforced plastics (FRP).Textiles can, in principle, be manufactured without impregnation, as the sewing thread provides a certain degree of stabilization. However, this comes at the cost of reduced strength and stiffness, since only the outer filaments are in direct contact with the concrete, while the inner filaments are activated solely through friction. Furthermore, impregnation protects the filaments from the alkaline environment of the concrete. Therefore, according to current technological standards, textiles are also impregnated. The chemical composition of the fibers and the matrix, as well as the fiber volume ratio, significantly determine the properties of the reinforcement product.
Owner:BASALT GMBH

Automatic feeding lockstitch sewing machine

An automatic feeding lockstitch sewing machine belongs to the technical field of lockstitch sewing machine feeding equipment for textile manufacturing, comprises a fixed base, a lockstitch sewing main machine, a control panel, an electromagnetic sheet, a rotating device, a connecting device and a pressing device, and is characterized in that the lockstitch sewing main machine is connected to the middle of the left edge of the upper surface of the fixed base; a control panel is connected to the middle of the right side of the upper surface of the lockstitch sewing main machine, electromagnetic sheets are symmetrically connected to the middles of the right sides of the front and rear surfaces of the fixed base, a rotating device is inserted in the middle of the right side surface of the fixed base, and a connecting device is inserted in the middle of the inner side surface of the rotating device; a pressing device is inserted in the middle of the upper surface of the connecting device, a worker can quickly install the feeding device at different positions of the lockstitch sewing machine at any time, meanwhile, the feeding device can be assembled and disassembled without an auxiliary tool, and the feeding device can be suitable for feeding materials to the lockstitch sewing machine in different directions.
Owner:青岛金氧牧服饰有限公司

Automatic generation method for weaving production process

PendingCN119720769ADesign optimisation/simulationTextile manufacturingGaussian radial basis function
The invention belongs to the field of textile process automatic design, and particularly relates to a weaving production process automatic generation method. According to the invention, multi-mode full-process weaving workshop data are collected through a high-frequency sensor. After abnormal data is eliminated, filling a time sequence vacancy through a Gaussian radial basis function; according to a real weaving workshop, a virtual environment for intelligent agent optimization is built; minimization of product errors and minimization of production time are used as global optimization targets, and a deep reinforcement learning algorithm is used to enable an intelligent agent to learn an optimal production strategy reaching the targets from a historical production process; a user customizes the organization structure, the luster color, the fabric hand feeling, the stiffness and the bulkiness of the target fabric through the interactive interface module, and the intelligent agent automatically generates process parameters of all links of the weaving process according to the characteristics of the target fabric. The development efficiency and quality of textile manufacturing are improved, and the method is suitable for rapid production and optimization of a complex weaving process.
Owner:JIANGNAN UNIV

Automatic tensioning and shearing device for textile manufacturing

The utility model relates to the technical field of textile manufacturing, in particular to an automatic tensioning and shearing device for textile manufacturing, which comprises an extension frame mounted on the right side of a shearing table, a tension self-adaptive mechanism is arranged on the extension frame, and a shearing mechanism is arranged on the shearing table. When a textile passes through the bottom of the discharging roller, upward thrust is generated on the discharging roller to push the bearing seat to move towards the top of the strip-shaped groove and compress the flexible spring, and if the tension of the textile changes due to wrinkles and the like, the tension is released or tightened through the compressed flexible spring; a mounting plate moves downwards to push a pressing block at the bottom of the mounting plate to make contact with the textile firstly and press and fix the textile, and along with continuous downward movement of the mounting plate, when a cutter shears the textile, the pressing block is subjected to thrust to extrude a compression spring, so that the tension of the textile is adjusted; therefore, the textile is pressed more and more tightly, the textile is prevented from being pulled, and the shearing effect is not affected.
Owner:HUBEI LUOJIN WEAVING CO LTD

Method for producing cellulose ester fibers from pre-consumer textile waste

PendingCN119907813AYarnFiber
Dissolving pulp comprising pre-consumer textile waste is used to produce cellulose esters and corresponding fibers. According to the process, the cellulose content in waste materials generated during textile manufacturing is utilized, and the waste materials comprise cotton linters, bottom combing materials, fabric scraps, cattle feed waste materials, combing machine protruding materials, broken-end cotton suction device waste materials, soft regenerated wool waste materials, yarn waste materials, production waste materials, cutting machine scraps, twisting waste materials or mixtures of the cotton linters, the bottom combing materials, the fabric scraps, the cattle feed waste materials, the combing machine protruding materials, the broken-end cotton suction device waste materials and the soft regenerated wool waste materials.
Owner:EASTMAN CHEM CO

Self-adjusting tensioning and shearing device for textile manufacturing

The invention discloses a self-adjusting tensioning and shearing device for textile manufacturing, and relates to the technical field of textile manufacturing. The device comprises a transverse plate, adjustable feeding mechanisms are arranged on the two sides of the top of the transverse plate, and tensioning mechanisms are arranged on the two sides of the top of the transverse plate and located between the adjustable feeding mechanisms; the adjustable feeding mechanism comprises a fixing frame, the bottom of the fixing frame is fixedly connected with the top of the transverse plate, and the inner wall of the fixing frame is movably connected with a first conveying roller through a bearing. According to the adjustable feeding mechanism, the distance between the feeding rollers is flexibly adjusted through the first electric telescopic rod, the second electric telescopic rod is matched with the brake sleeve to precisely control the feeding rhythm, the feeding requirements of textiles of various thicknesses and materials can be met, stable and accurate feeding is ensured, and the feeding efficiency is improved. The tensioning mechanism achieves self-adjustment of the position and the angle of a tensioning roller through a third electric telescopic rod, the tensioning mechanism adapts to the tension degree change of the textiles in the conveying process in real time, and the cutting regularity is guaranteed.
Owner:JIANHU JIESHENG GARMENT ACCESSORIES CO LTD

Waste collecting device for textile manufacturing

The invention discloses a waste collecting device for textile manufacturing, and relates to the technical field of textile waste collection, the waste collecting device comprises a collecting barrel, a support is fixedly connected to the outer surface of the collecting barrel, a fixing tool is fixedly connected to the top surface of the support, a motor is installed in the fixing tool, and a transmission shaft is fixedly connected to the output end of the motor; the waste crushing device has the advantages that the crushing paddle can be prevented from being twisted, the crushing efficiency is guaranteed, the shape of waste does not need to be limited, so that the screening procedure does not need to be added, the labor cost is reduced, and meanwhile the waste collecting efficiency is further improved; meanwhile, the crushing efficiency and the pretreatment efficiency of the device can be automatically adjusted according to the input efficiency of the waste materials, when the input efficiency of the waste materials is increased, the crushing efficiency and the pretreatment efficiency are improved, the device is prevented from being blocked, and when the input efficiency of the waste materials is reduced, the crushing efficiency and the pretreatment efficiency are reduced, and resource waste is avoided.
Owner:TAIZHOU JUNFENG MEDICAL SUPPLIES CO LTD

Yarn steaming machine for textile fabric

The textile fabric yarn steaming machine comprises a yarn steaming box body, the end, away from a steam generator, of a steam main pipe penetrates through the yarn steaming box body and is connected with a connecting pipe through a rotating connector, and the inner wall of the bottom of the side, close to the steam generator, of the yarn steaming box body is fixedly connected with a steam distribution chamber; the steam distribution chamber is connected with the connecting pipe through a rotating joint, the end, away from the connecting pipe, of the steam distribution chamber is movably connected with a supporting circular pipe through a rotating joint, the outer wall of the supporting circular pipe is fixedly connected with a net cylinder through a supporting rod, and first steam nozzles are arranged on the outer wall of the supporting circular pipe; according to the yarn steaming and color fixing device, the supporting round pipe and the net cylinder rotate synchronously, so that the first steam spray head can rotationally spray steam to the surface of a surrounding cloth roll through the net cylinder, meanwhile, the cloth roll can be driven to rotate synchronously through rotation, the yarn steaming and color fixing uniformity is improved, and cloth in the cloth frame can be evenly steamed as well.
Owner:NANTONG JINYINHE TEXTILES CO LTD

Fabric containing bacteriostatic microspheres and preparation method thereof

The invention relates to the technical field of textile manufacturing and daily necessities, in particular to a fabric containing bacteriostatic microspheres and a preparation method of the fabric. The preparation method of the fabric comprises the following steps: dissolving the plant extraction type bacteriostatic agent in pure water with the pH value of 8.5-9.5 and the temperature of more than or equal to 80 DEG C to form a bacteriostatic agent solution; polymerizing polylactic acid and polyethylene glycol according to the mass ratio of (25-35): (65-75) to generate a PLA-PEG (Polylactic Acid-Polyethylene Glycol) copolymer as a capsule wall material; mixing the two solutions, and performing ultrasonic emulsification, atomization, drying and cooling to obtain the antibacterial microspheres. Dissolving in RO-grade water to form a solution, and dipping, dehydrating and drying the fabric to obtain a finished product. According to the method, the activity of the bacteriostatic agent and the stability of the microspheres are guaranteed by accurately controlling technological parameters, and the prepared fabric is uniform and lasting in bacteriostatic effect, is suitable for preparation of daily necessities such as soft cotton towels and wet tissues, and has both safety and industrial suitability.
Owner:JIANGSU YUNZHI MEDICAL TECHNOLOGY CO LTD

A method and system for controlling the production of high-elasticity antibacterial yarn

This invention discloses a production control method and system for high-elasticity antibacterial yarn, relating to the field of textile manufacturing technology. The method includes: collecting multi-dimensional state information such as tension, temperature, and antibacterial agent distribution; generating a comprehensive performance evaluation index based on a feature projection and gated residual fusion model; comparing this index with the target performance to identify key influencing parameters such as fiber arrangement unevenness and antibacterial agent application distribution density; calling a process response model to generate parameter adjustment strategies; driving the adjustment device to adjust process variables such as tension and temperature through control commands; dynamically collecting feedback and correcting the strategy; and finally, periodically updating the adjustment rules based on a stochastic gradient descent algorithm combined with an expert knowledge base to achieve adaptive performance control. This invention improves the intelligence and robustness of yarn elasticity and antibacterial performance regulation, and is suitable for the industrial production of high-end textiles such as medical yarns and smart wearable fabrics.
Owner:DAFENG QIANGFENG TEXTILE CO LTD

Automatic winding displacement device of warp drawing vehicle

The utility model relates to the technical field of textile manufacturing, and discloses an automatic yarn arranging device of a warp drawing vehicle, which comprises a mounting rack, two sides of the surface of the mounting rack are fixedly connected with two limiting blocks, one end of one of the limiting blocks is fixedly connected with an adjusting assembly, the surface of the adjusting assembly is in threaded connection with a moving part, and the moving part is in threaded connection with the limiting block. And one side of the moving part is fixedly connected with a stabilizing block, the top surface of the stabilizing block is fixedly connected with a replacement assembly, and a wiring board is clamped in the replacement assembly. According to the automatic winding displacement device of the warp drawing vehicle, through the arrangement of the replacement assembly, the magnetic piece A and the magnetic piece B, when a winding displacement plate needs to be replaced according to different textile processes in the use process, three adjusting bolts are unscrewed respectively, the winding displacement plate is pulled upwards on the side, away from the bottom face of the winding displacement plate, of an abutting-pressing piece, and the magnetic piece B is separated from the magnetic piece A; therefore, the wiring board can be quickly replaced, and the replacement convenience can be improved.
Owner:ANHUI BINLI TEXTILE TECHNOLOGY CO LTD

Warp knitting machine fault early warning method and device, electronic equipment and storage medium

This invention provides a method, device, electronic device, and storage medium for early warning of warp knitting machine faults, relating to the fields of intelligent textile manufacturing and predictive maintenance technology. Through a spindle phase triggering mechanism, heterogeneous data in multimodal observation data are forcibly aligned to the same physical coordinate system, achieving deep semantic alignment of heterogeneous data. A discrete sequence of fault primitives is obtained through a pre-trained feature encoding quantization model, filtering out inherent non-stationary noise during the efficient operation of the target warp knitting machine. Masked fault modeling is performed on the Transformer backbone network during joint training, enabling the pre-trained Transformer backbone network to grasp long-range structural priors in the production process. This allows the Transformer fault prediction model to achieve millisecond-level early warning based on only minor semantic deviations, without waiting for obvious damage to the fabric surface.
Owner:泉州职业技术大学

Puller for controlled width and two active fold equidistant patching of home textile products

A kind of controllable patch width and two active folding equidistant pull cylinder for home textile products, it relates to the technical field of home textile manufacturing.The pull cylinder includes first active folding position clamping groove, second folding position control groove, active folding distance outer edge control groove, folding control board, the bottom surface of the pull cylinder is adhered to the sewing machine table surface with double-sided strong glue, and the sewing machine needle is located at the right end of the second folding position control groove 0.8 cm to the left;The first active folding position clamping groove is connected with the second folding position control groove, the active folding distance outer edge control groove and the folding control board in turn, the active folding distance outer edge control groove is communicated with the second folding position control groove, and the folding control board deeply enters the interior of the second folding position control groove to the left.This application can make the two folding position spacing, folding amount and patch width exactly meet the process requirements, the quality is stable, the operation is simple, and it is convenient to adjust, which is beneficial to improve the product quality and production efficiency of folding patch.
Owner:JIHUA 3542 TEXTILE CO LTD

Polyester fabric and reduction-cleaning-free ink-jet printing method thereof

The invention provides a polyester fabric and a reduction-cleaning-free ink-jet printing method thereof, relates to the field of textile ink-jet printing and also relates to the field of textile manufacturing. The method is used for direct jet printing of the polyester fabric with high-temperature disperse dye ink, specifically, the polyester fabric is pretreated with a pretreating agent containing guanidine salt as a main component, guanidine salt can remarkably reduce mobility of disperse dye in disperse ink, ink droplets jet-printed on the polyester fabric cannot permeate along capillary of the fabric, and therefore the polyester fabric can be directly jet-printed. And the jet printing pattern is clear. Meanwhile, after the polyester fabric treated by the pretreatment agent with guanidine salt as the main component is directly sprayed with high-temperature disperse dye ink for printing, baking and color development, the printed polyester fabric does not need to be subjected to reduction cleaning and water washing, the fastness meets the national standard, and water saving and emission reduction are achieved.
Owner:NANTONG NEW CENTURY CLOTH CO LTD +2

A thermal quick-drying fabric based on profiled fibers and a preparation method and application thereof

PendingCN122327451ATextile manufacturingFiber
This invention belongs to the field of textile manufacturing technology, specifically relating to quick-drying fabrics for underwear, and more particularly to a thermally insulating and quick-drying fabric based on profiled fibers, its preparation method, and its applications. This invention provides thermally insulating and quick-drying underwear based on profiled fibers, achieving integrated heat-locking, quick-drying, and antibacterial functions, while simultaneously improving wearing comfort and durability, meeting the diverse needs of different consumer groups. This invention employs a double-layer structure design, with an inner heat-locking layer and an outer quick-drying layer. Combined with bio-based antibacterial technology and the selection of soft, skin-friendly fabrics, it forms a functional system of "inner layer heat-locking, outer layer sweat-wicking, antibacterial and odor-suppressing, lightweight and comfortable," achieving a dynamic balance between heat retention and quick-drying performance.
Owner:CHINESE PEOPLES LIBERATION ARMY UNIT 32181

An improved knowledge graph construction method and system for textile weaving

The application discloses an improved knowledge graph construction method and system for textile weaving, relates to the technical field of textile manufacturing, and solves the problems of insufficient feature description ability of the knowledge graph of the prior art for the textile weaving industry, difficulty in expressing the time sequence logic evolution characteristics and the causal relationship under the multi-source disturbance, lack of entity boundary definition and semantic recognition mechanism for weaving professional terms, and serious semantic mismatch of relationship extraction, the method comprising: constructing a knowledge base data set of the improved knowledge graph, modeling five concept domain ontologies, defining a semantic link paradigm, enhancing co-occurrence of graph entity boundaries, and enhancing attention graph extraction with relationship type perception, carrying out weaving knowledge entity recognition and relationship extraction result reasoning output, introducing a structured energy consumption semantic network to realize the transition of the model from data driving to knowledge driving, and realizing the transition from "numerical correlation" to "causal interpretability" through an embedded semantic layer fusion mechanism.
Owner:ZHEJIANG SCI-TECH UNIV

Multi-device cooperative scheduling electric control system for textile manufacturing digital workshop

The application relates to the technical field of textile automatic control, and discloses a multi-device cooperative scheduling electric control system of a textile manufacturing digital workshop, which comprises a token generation module, a diffusion intensity module, a linkage control module, a closed-loop control module and a gradual recovery module. The token generation module is used for collecting quality parameters output by upstream processing devices and generating quality diffusion tokens when a comprehensive quality risk value meets a triggering condition. The diffusion intensity module is used for calculating risk diffusion intensities of each candidate downstream receiving device in the quality diffusion tokens according to the comprehensive quality risk value. The linkage control module is used for generating linkage control actions for each downstream receiving device. The closed-loop control module is used for distributing the linkage control actions to corresponding execution ends and monitoring execution states. The gradual recovery module is used for controlling a recovery process of the downstream receiving device. The application can enable the downstream receiving device to implement targeted linkage control according to a risk influence degree, improve cooperative scheduling among multiple devices, and inhibit further diffusion of quality abnormalities among multiple processes and multiple devices.
Owner:NANCHANG TRANSPORTATION COLLEGE +1

Gambiered canton gauze imitation method based on Maillard reaction

The invention provides a gambiered canton gauze imitation method based on a Maillard reaction, and belongs to the technical field of textile manufacturing. The method comprises the following steps: S1, preparing a binary glycosyl cross-linking agent mother solution; s2, preparing and applying a working solution; and S3, sequentially carrying out calendering, baking and washing post-treatment on the fabric. According to the present invention, the food additive sucralose polyaldehyde derivative reacts with the amino group, the hydroxyl group and other polar groups in the protein fabric molecule to prepare the yellowish-brown-to-black fabric, the color of the fabric is similar to the color of the gambiered canton gauze, the natural dye dioscorea cirrhosa does not need to be used, and the quality of the prepared gambiered canton gauze is stable and controllable. According to the invention, by adding the aromatic amino acid, the aromatic amino acid and the polyaldehyde derivative of the sucralose serving as a food additive are subjected to a Maillard reaction similar to that in food, so that the produced gambiered canton gauze fabric has a food fragrance and is relatively high in color fastness.
Owner:GUANGDONG VOCATIONAL & TECHNICAL COLLEGE

Wind direction conversion box capable of converting different blowing pipelines and textile cleaning machine

The utility model discloses a wind direction conversion box capable of converting different blowing pipelines and a textile cleaning machine, and belongs to the technical field of textile manufacturing. Comprising a box; an air inlet is formed in a rear wall plate of the box body, and a first air outlet and a second air outlet are formed in a front wall plate of the box body; a first baffle and a second baffle are arranged in the box body and located on airflow channels between the air inlet and the first air outlet and between the air inlet and the second air outlet respectively. The front side edges of the first baffle and the second baffle are connected with the same vertical line of the inner side of the front wall plate of the box body between the first air outlet and the second air outlet in a sealed mode. Through holes are formed in the first baffle and the second baffle; a conversion part is arranged on the box body and located in the area between the first baffle and the second baffle. The air blowing device has the advantages that the air direction conversion box is arranged on the air blowing pipeline and is provided with the two air outlets so as to be connected with the air blowing pipes with different lengths, and the air blowing requirements of different heights are met.
Owner:XINCHANG AOTAI MACHINERY MFG

Garment absorbing finishing liquid for garment antistatic and its making method

The application is suitable for the technical field of textile manufacturing, and provides a garment absorption finishing liquid for garment antistatic and a manufacturing method thereof.The finishing liquid comprises the following raw materials: perpass O, modified soybean protein isolate, chitosan, modified polyethylene glycol, modified nanometer kaolinite and water.By adding chitosan, good antibacterial effect is achieved;by adding modified soybean protein isolate, a conductive layer can be formed to improve the antistatic performance of clothes;by adding modified polyethylene glycol, polyethylene glycol, graphene oxide and nanometer silver particles are compounded, crosslinking network structure is formed through mutual reaction, a path for charge dissipation is formed, and charges can be quickly removed;by adding modified nanometer kaolinite, more antistatic components can be adsorbed, and are fully compounded with other components, grafted or adsorbed to the surface and inside of clothes materials, closely connected through physical and chemical forces, effectively fixed on fibers, and the antistatic durability is improved.
Owner:ZHEJIANG GIUSEPPE GARMENT

Process for the production of polyester fibers for automotive interior carpets by drawing

PendingCN122279790APolyesterMolecular network
This invention relates to the field of textile manufacturing technology, specifically to a method for preparing polyester fibers for automotive interior carpets by stretching. The method includes steps such as crosslinking modifier preparation, modified spinning melt formulation, low-temperature orientation stretching, high-temperature reactive stretching, and relaxation heat setting. The method combines polyester chips with a terminal hydroxyl hyperbranched multifunctional polysiloxane crosslinking modifier to covalently anchor flame-retardant and antistatic segments within the polyester macromolecular network. The key technology of this invention lies in the activation of titanium acetylacetonate during the high-temperature stretching stage, which promotes an ester exchange crosslinking reaction between the terminal hydroxyl groups of the modifier and the ester bonds of the polyester molecular chains, constructing chemical crosslinking points in situ under the stretched orientation state. This invention overcomes the defects of traditional physical blending agents, such as stress concentration, high breakage rate, and easy loss of function. By utilizing the orientation-crosslinking structure, it effectively prevents molecular chain slippage under pressure, effectively improving the irreversible deformation problem of carpets under long-term cyclic compression loads, and ensuring the fiber's durable high compression resilience, flame retardant, and antistatic properties.
Owner:SHAANXI DINGCHUAN TEXTILE NEW MATERIAL TECH CO LTD

Anti-static textile machine for textile manufacturing

The invention provides an anti-static textile machine based on textile manufacturing, relates to the technical field of textile equipment, and solves the problem that the change of a liquid spraying angle and the elimination of liquid spraying dead angles cannot be automatically realized in a cloth conveying process through structural improvement. And multi-mode drying of the cloth and cooling of the static electricity removing liquid cannot be automatically achieved in the cloth conveying process through structural improvement. The invention discloses an anti-static textile machine for textile manufacturing. The anti-static textile machine comprises a frame body, the frame body is formed by welding two rectangular plates and two connecting plates. Each blade is of a rectangular plate-shaped structure, and the top end face of each blade is polished. When the blades rotate, the blades make elastic contact with the cloth, and when the blades rotate, the cloth is in a fluctuating shape, so that the contact efficiency of the cloth and air can be improved through fluctuating of the cloth, and the drying effect of the cloth is improved.
Owner:FEN YI SHANGLIN GARMENT CO LTD

Lace sharing manufacturing system and method

The invention relates to the field of textile manufacturing, and discloses a lace sharing manufacturing system and method.According to the system, similar orders are intelligently integrated through an order merging module, and the machine changing cost is reduced based on rules such as lace types and pattern attributes; the intelligent production scheduling module generates an optimization scheme in combination with the equipment capacity and the order priority, so that the equipment utilization rate is improved; the quality control module monitors the production state in real time to ensure stable product quality; the supply chain management module integrates upstream and downstream resources to reduce the purchase cost; the visual monitoring module is combined with a virtual reality technology to realize real-time display of production data; the cloud computing platform is connected in series with the scattered factories to construct a capacity sharing pool, and the Internet of Things module realizes cross-enterprise data interaction. According to the method, intelligent control of the production process is realized through the steps of order splitting, intelligent matching, dynamic production scheduling, real-time monitoring and the like.
Owner:福建辅布司纺织有限公司