131 results about "Ramie" patented technology

According to the technical scheme, the ramie harvesting and peeling integrated machine is characterized by comprising a control table, a driving device, a conveying device used for conveying ramie and a storage box used for storing the ramie, and a harvesting device used for cutting the ramie is installed at the front end of the conveying device; a stripping device for stripping ramie is mounted at the box opening of the storage box, is connected with the conveying device and is mounted at the rear end of the conveying device. The ramie harvester has the following beneficial effects that peeling is carried out while ramie is harvested, so that the labor efficiency is improved, and harvesting and processing are facilitated.

The invention discloses a method for degumming ramie by using biological enzymes, and belongs to the technical field of ramie processing. The method provided by the invention comprises the steps of degumming by using a composite enzymatic hydrolyzate of pectinase, mannanase and xylanase, alkali boiling, cleaning, bleaching and acid washing, cleaning, dehydration and the like. The weight loss rate of ramie treated by the method can reach about 47.8%, compared with the traditional chemical method, such as the weight loss rate of about 18% for alkali boiling using NaOH, the method not only significantly improves the degumming efficiency and improves the fiber quality, but also reduces the production cost and environmental pollution, and has significant technical advantages and economic benefits.

The ramie fiber carding device comprises a box body, a carding roller and a clamping assembly, an installation cavity is formed in the box body, a feeding port communicated with the installation cavity is formed in one side of the box body, the carding roller is installed in the installation cavity, carding needles are arranged on the surface of the carding roller at equal intervals, and the clamping assembly is arranged on the surface of the carding roller. One end of the carding roller penetrates through the box body and extends outwards to be connected with the output end of the motor, the clamping assembly is installed on one side of the feeding port, and ramie fibers needing to be carded are clamped and fixed, the carding roller and the clamping assembly are additionally arranged, and therefore the ramie fibers needing to be carded can be clamped and fixed; a worker is prevented from holding ramie fibers by hand and carding the ramie fibers into the box body, the hand of the worker is prevented from being dragged into the box body and damaged by a carding roller, and the operation safety of the worker is effectively improved; the clamping assembly is simple in structure and convenient for workers to disassemble, assemble and use.

The invention provides a fibrilia polypropylene composite material and a preparation method thereof. The composite material is formed by compounding the following components in percentage by weight: 30-50% of modified fibrilia, 30-50% of PP (polypropylene) fiber, 5-15% of PET (polyethylene terephthalate) fiber and 5-15% of GMT (glass mat reinforced plastics) board. The modified fibrilia is sprayed with a surface treatment solution containing a polycarboxylic derivative and metal ions, and a gel film is formed in a sodium alginate solution, so that the interfacial compatibility is improved. The PP fibers are subjected to surface grafting treatment so as to improve the binding force with other components. The GMT board is composed of polypropylene, glass fibers, an impregnating compound and a thermoelastomer, and the performance of the GMT board is optimized by adopting a specific preparation method. The preparation method of the composite material comprises the steps of opening, carding, needling, pressing and the like, and finally annealing treatment is carried out to improve the stability. The composite material has the advantages of light weight and excellent mechanical properties.

1. Name of the designed product: accessory pendant (ramie leaf). 2. Use of the designed product: for accessory pendant, etc. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.

The invention belongs to the technical field of repair materials, and particularly discloses a non-excavation pipeline local repair material and a preparation method thereof. The non-excavation pipeline local repair material is prepared from the following raw materials in parts by weight: 120 to 130 parts of PVC (Polyvinyl Chloride) resin, 30 to 35 parts of modified ramie fiber, 10 to 15 parts of gypsum, 28 to 32 parts of modified zeolite powder, 7 to 9 parts of white oil, 6 to 8 parts of calcium-zinc stabilizer and 4 to 6 parts of silane coupling agent. The non-excavation pipeline local repair material prepared in the invention has excellent mechanical properties, wear resistance and corrosion resistance, the aging resistance of the repair material is improved, and the service life of the repaired pipeline is prolonged.

The invention relates to a soil remediation method based on an iron-based nano material and plants, the iron-based nano material comprises MIL-88A (Fe) and / or MIF-101 (Fe), the plants comprise ramie, and a plant root system is combined with the iron-based nano material to carry out combined remediation on heavy metal contaminated soil; wherein the iron-based nano material is used for carrying out in-situ chemical stabilization on heavy metals in soil, the plants are used for carrying out plant stabilization on the heavy metals in the soil, and the iron-based nano material and the plants are combined for chemical remediation and plant remediation to fix the heavy metals in the polluted soil at plant rhizosphere; according to the method, toxicity of arsenic to ramie is reduced by fixing arsenic, and ramie rhizosphere microflora is adjusted to promote growth of ramie; ramie can also play a role in fixing arsenic by plants, arsenic in the arsenic-polluted soil is converted into stable residual arsenic by combining with the remediation material, toxic leaching and bioavailability of arsenic are reduced, the risk of arsenic accumulation of crops is reduced, and the biomass and quality of crops are improved.

The invention discloses a polylactic acid composite material as well as a preparation method and application thereof. The polylactic acid composite material is prepared from polylactic acid, ramie fibers, nano cellulose, a silane coupling agent and a plasticizer. The preparation method of the polylactic acid composite material comprises the following steps: adding water into nano-crystalline cellulose, dispersing to prepare nano-crystalline cellulose dispersion liquid, adding a silane coupling agent, carrying out surface modification on the nano-crystalline cellulose, adding a plasticizer, uniformly mixing, adding polylactic acid and ramie fibers, uniformly mixing, drying, and carrying out extrusion molding to obtain the polylactic acid composite material. The polylactic acid composite material is obtained. The polylactic acid composite material disclosed by the invention has the advantages of good mechanical property, good processing fluidity, environmental protection, degradability, wide raw material source and the like, is suitable for being used as a 3D printing material for printing various prostheses and medical instrument molds, and is simple in preparation method, low in production cost and suitable for large-scale industrial production and application.

The present application relates to a strain of Inhernia Bacillus and its application in ramie degumming, the strain is preserved in Guangdong Microbial Culture Collection Center on September 15, 2025, and the preservation number is GDMCC NO: 66966. When the strain is applied to ramie degumming, the degumming reaction can be carried out at a higher temperature, the degumming efficiency of ramie is effectively improved, the fiber is not damaged, the quality of the fiber is improved, and the strain has high application value in ramie degumming.

The invention discloses a ramie fiber splitting, washing and degumming process, and relates to the technical field of ramie processing, the ramie fiber splitting, washing and degumming process comprises the steps of raw ramie preparation, degumming, fiber splitting, selection of fiber splitting equipment, adjustment of fiber splitting process parameters, inspection of a fiber splitting effect, washing and drying, a driving motor and a transmission assembly are arranged on one side of a ramie fiber splitting machine main body, and the driving motor is used for driving the transmission assembly; a first roller shaft and a second roller shaft are arranged in the ramie fiber splitting machine main body; gaps of the fiber distribution rollers can be adjusted according to the thickness degree of ramie, different thicknesses of ramie are obtained, the strength, softness, spinning performance, moisture absorption and air permeability and dyeing performance of the ramie are directly influenced, the distance between the two side plates can be controlled, it can be guaranteed that the fiber distribution rollers of the first roller shaft and the fiber distribution rollers of the second roller shaft are in one-to-one correspondence all the time, and the production efficiency is improved. The treated ramie can be conveniently fed between the first roller shaft and the second roller shaft to be treated, and the separated ramie is prevented from being left on the fiber separating fine filaments and the roller shafts.

The utility model provides a fibrilia spinning pretreatment device, which relates to the technical field of fibrilia processing and comprises an operation shell, and a plurality of support sleeves are mounted in the operation shell. According to the fibrilia spinning pretreatment device, a first transmission plate is driven to rotate through a motor and an output rod, and a first connecting plate and a second connecting plate can move at the same time through cooperation of the first transmission plate, the second transmission plate and a connecting rod; a first supporting rod and a second supporting rod drive fibrilia outside a movable sleeve shell to move upwards or downwards at the same time, so that the fibrilia can make full contact with an atomized solution when moving in the operation shell, and through cooperation of an eccentric wheel, a lantern ring and a movable frame, a movable plate can rotate in a reciprocating mode with a fixed block as the center; and the movable sleeve shell is driven to slide on the outer surface of the sleeve rod through the movable groove and the connecting frame, so that the spray head conveniently performs reciprocating motion to spray the fibrilia, and the contact area of the fibrilia and the atomized solution is increased.

The invention relates to the technical field of genetic engineering and molecular breeding, in particular to a ramie MYB transcription factor and application thereof. The MYB transcription factor is BnMYB6, the amino acid sequence of the MYB transcription factor is as shown in SEQ ID NO.1, and the gene sequence for coding the amino acid of the MYB transcription factor is as shown in SEQ ID NO.2. The transcription factor protein BnMYB6 can specifically and negatively regulate the biosynthesis of plant lignin, and has application value in the aspects of inhibiting the synthesis of plant lignin, promoting the growth and development of a root system and maintaining related traits such as the activity of the root system under drought stress.

The present invention provides a sinapinic acid plant growth regulator and its application. The sinapinic acid plant growth regulator is used to alleviate the continuous cropping disorder of ramie plants. The raw materials include, by weight, 10 to 30 parts of sinapinic acid and 1 to 3 parts of a slow-release solvent. The pH value of the sinapinic acid plant growth regulator is 5.0 to 7.0. The sinapinic acid plant growth regulator provided in this application reduces the damage of continuous cropping to ramie plants and improves related indicators such as plant agronomic traits, root vitality, chlorophyll content, and antioxidant system enzyme activity. This preliminarily reveals a new cultivation technology for alleviating soil damage caused by continuous cropping of ramie.

The invention discloses a renewable ramie fiber / wool blended fabric and an environment-friendly dyeing and finishing process thereof, and belongs to the technical field of textile fabrics. The renewable ramie fiber / wool blended fabric is prepared from, by mass, 30%-50% of renewable ramie fibers, 25%-40% of wool fibers, 15%-30% of regenerated cellulose fibers and 0.5%-3% of functional auxiliaries, the ramie fibers are derived from recycled products, and the auxiliaries contain antibacterial agents and anti-wrinkle agents. During preparation, fibers are subjected to ultrasonic pretreatment, spinning and weaving to obtain grey cloth; the dyeing and finishing adopts biological enzyme desizing, hydrogen peroxide bleaching, natural vegetable dye dyeing and formaldehyde-free color fixation. The antibacterial rate of the fabric is larger than or equal to 90%, the anti-wrinkle recovery angle is larger than or equal to 280 degrees, the COD of dyeing and finishing wastewater is smaller than or equal to 400 mg / L, formaldehyde residues are avoided, energy consumption is low, excellent performance and environmental friendliness are both considered, and the method is suitable for the field of spinning.

The invention relates to a fabric based on a long fiber and wool short fiber composite material and a preparation method thereof, the fabric comprises the following components by weight: 40-55 parts of modified wool short fiber-ramie long fiber, 5-12 parts of silk long fiber, 12-20 parts of bamboo short fiber, and 25-35 parts of acrylic long fiber; wherein a method for obtaining the modified wool short fiber-ramie long fiber comprises the following steps: uniformly mixing the ramie long fiber pretreated by an acrylamide-citric acid mixed solution with the wool short fiber to obtain a mixed fiber, and soaking the mixed fiber into an enzymolysis solution to carry out an enzymolysis reaction. According to the invention, an acrylamide-citric acid mixed solution is used for pre-treating ramie long fibers, xylanase, protease and TG enzyme are matched for carrying out enzymolysis reaction on the pre-treated ramie long fibers and wool short fibers to prepare modified wool short fiber-ramie long fibers, and the modified wool short fiber-ramie long fibers are added into a fiber system of the composite fabric; the wear resistance, the wrinkle resistance and the perspiration-resistant color fastness of the fabric can be obviously improved.

The utility model discloses a soft anti-sticking knitted fabric, which relates to the technical field of textiles, and is characterized in that a plurality of moisture guiding pieces are arranged between an inner layer and an outer layer, the hygroscopicity of the moisture guiding pieces is larger than that of the inner layer and is the same as that of the outer layer, and a plurality of breathable spaces are enclosed among the moisture guiding pieces, the inner layer and the outer layer. The end face, away from the inner layer, of the moisture guiding piece is provided with a plurality of ventilation grooves communicating with the ventilation spaces, and the outer layer is provided with a plurality of ventilation holes communicating with the ventilation grooves in a penetrating mode. According to the fabric, water in the fabric can be dispersed in time through the outer layer made of the ramie fibers due to the good moisture dissipation performance of the ramie fibers, the inner layer made of the cotton fibers has the soft touch feeling, the air circulation effect in the fabric is improved through the ventilation holes, the ventilation spaces and the ventilation grooves which are communicated with one another, and the moisture dissipation performance of the fabric is further enhanced.

The invention discloses a ramie degumming method and application of a pretreatment combined with a composite enzyme, and relates to the field of ramie fiber degumming. Before enzymatic degumming of the ramie fiber, the invention first mechanically rolls and boils the ramie fiber, and then performs pretreatment degumming. Borax decomposed by sodium perborate makes the inside of the fiber loose, and degrades the hemicellulose and lignin components of the ramie fiber, destroys the colloid combination, opens the inner wall supported by pectin, and causes the hemicellulose and lignin components to fall off and be removed. The hydrogen peroxide decomposed by sodium perborate in the pretreatment agent at high temperature decolorizes the pigment in the wood cellulose, bleaches the ramie, and can save the subsequent bleaching process for ramie degumming. At the same time, after oxidative degumming, the internal molecules of the ramie fiber are arranged loosely, and the aperture channels are opened, which increases the action sites for the enzyme molecules in the subsequent composite enzyme treatment and improves the reaction efficiency.

The present invention relates to a Lactobacillus plantarum strain and its use in the co-production of fiber and lactic acid from ramie, belonging to the field of microbial technology. The present invention provides Lactobacillus plantarum strain Y-16, which was deposited with the China Center for Type Culture Collection on October 25, 2024, with a deposit number of CCTCC No. M 20242334. Ramie enzymatic hydrolysate can be used as a raw material to convert soluble sugars therein into lactic acid with high conversion efficiency.

The invention discloses a comfortable textile material and a preparation method thereof, the comfortable textile material comprises a composite textile fabric, the composite textile fabric comprises a plurality of wefts and a plurality of warps, the plurality of wefts and the plurality of warps are woven and connected in a circular structure through a circular knitting weft knitting machine, and the wefts comprise a plurality of ramie fibers which are combined and attached; the modal fibers are wound on the outer walls of the ramie fibers in a winding state; the first cotton fibers and the modal fibers are arranged in an attached parallel connection state. By means of the arrangement mode that the wefts and the warps are matched, through circular weaving of the wefts and the warps, the use strength of the composite textile fabric is conveniently improved, the textile fabric woven by the composite textile fabric is stable in structure, comfortable in fiber structure, not prone to deformation and suitable for long-time repeated cleaning, the service life of the textile fabric is prolonged, and the service life of the textile fabric is prolonged. The practical performance of the textile material is improved.

The utility model discloses a microbial degumming device for ramie fiber manufacturing, including processing jar, and the processing jar opening end is equipped with the apron through the connecting component, is equipped with the feeding pipe on the apron, and the sidewall of processing jar is connected with the apron through the lifting assembly, and the middle part of apron is equipped with the rotating component, and the both sides symmetry of apron are equipped with the adjusting mechanism matched with rotating component, and still be equipped with the clamping assembly in rotating component. The utility model connects through the adjusting mechanism between upper clamping plate and lower guide plate, and after adjusting motor adjusts the position through the second electric push rod, can drive the rotation of screw rod, drives the movement of lower guide plate relative upper clamping plate, and in the moving process, through the clamping assembly in lower guide plate, the ramie fiber is guided carding, avoids the fiber reunion and winding, and through the clamping of upper and lower clamping plate simultaneously, reduces the risk of fiber winding when rotating and mixing, provides the convenience for subsequent carding, spinning and other processing procedures.

The application discloses a ramie bio-enzyme steaming pile degumming method and belongs to the technical field of ramie fiber degumming process methods. The method comprises the following steps: immersing pressed ramie raw fibers into a broken wall pretreatment liquid, taking out the ramie raw fibers for steaming pile treatment, adding the ramie raw fibers into a pectinase degumming liquid after knocking and washing, taking out the ramie raw fibers for steaming pile treatment, then adding the ramie raw fibers into a chlorine-free bleaching liquid for bleaching, washing, oiling and drying. The method solves the problems of low utilization rate and high degumming cost caused by a large bath during treatment through steaming pile treatment. Compared with a traditional chemical degumming process, the method has a shorter time consumption, lower nitrogen and phosphorus content and COD value in waste liquid, and the obtained fine dry fibers are finer, softer and stronger, the surface fluff of spun ramie cloth is less, and the itching feeling after wearing is reduced.

The application discloses a ramie fiber diaphragm based on fiber crystalline domain entropy regulation and a preparation method and application thereof, and belongs to the technical field of preparation of cellulose diaphragms for capacitors. The preparation method comprises the following steps: pretreating ramie raw materials by soaking, cooking and cutting to obtain ramie sections, then performing low-temperature beating to maintain high crystallinity of the fibers and realize refinement, forming a suspension slurry, then performing ultrasonic dispersion, screening and dissociation dispersion to obtain uniform fine slurry, and finally performing wet laying molding and freeze drying to obtain the ramie fiber diaphragm which has a three-dimensional interconnected porous structure and high tough mechanical properties. The application fully utilizes the alkaloid characteristics of the ramie fiber to realize alkali-free cooking, and the process is environmentally friendly. Through the synergistic effect of low-temperature beating and freeze drying, the fiber intrinsic toughness is maintained while the multi-stage ion transmission channel is constructed. The obtained diaphragm has excellent air permeability, porosity and mechanical strength.

The invention relates to the technical field of paper ink, and discloses polyester-based decorative paper ink and a preparation method thereof.The preparation method comprises the following steps that S1, ramie fibers are pretreated; s3, in a nitrogen atmosphere, adding itaconic acid, phthalic anhydride and 1, 6-hexanediol into a reactor, stirring and mixing, continuously adding p-toluenesulfonic acid and hydroquinone, ending the reaction until no water is generated, then adding dibutyltin dilaurate, and carrying out reduced pressure reaction to obtain unsaturated polyester; s4, adding unsaturated polyester, the modified ramie fiber and hydrogen-containing silicone oil into a reactor, stirring and mixing, adding a platinum catalyst, and reacting to obtain a polyester-based intermediate; and S5, adding water-based acrylic resin, the polyester-based intermediate, a flatting agent and a dispersing agent into the reactor, and stirring to obtain the polyester-based decorative paper ink. The polyester-based decorative paper ink provided by the invention has good adhesive force, water resistance and wear resistance.

A kind of microscopic detection method for detecting quality of moxa, comprising the following steps: S1, photographic calculation;S2, sieving;S4, dyeing;S5, making slice ’ ;S6, obtaining stem retention: dividing average area S ’ By average width W0 in step S1, the average length of stem of sieved moxa is obtained, and slice is made three times for each batch of sample, measurement and calculation are carried out, and the final average length L ’ Is obtained by three results, stem retention Y=L ’ / L 0 ×100%, stem retention Y is maximum 60%, the smaller stem retention Y is, the worse quality is indicated.The method is simple, convenient to operate, low in detection cost, small in workload, high in efficiency, good in detection effect, effectively used for microscopic detection method for detecting quality of moxa, the purpose of detecting moxa processing quality is achieved, and there are significant social and economic benefits.

The application relates to the technical field of textiles, and particularly discloses an anti-mosquito and antibacterial fabric and a hunting jacket. The anti-mosquito and antibacterial fabric comprises a base cloth layer, an anti-mosquito and antibacterial layer arranged on one side of the base cloth layer, and an inner layer arranged on the side, away from the base cloth layer, of the anti-mosquito and antibacterial layer. The base cloth layer comprises 240-380 parts of base fibers and 30-50 parts of functional components by weight; the anti-mosquito and antibacterial layer comprises 150-250 parts of antibacterial fibers and 100-150 parts of anti-mosquito fibers; and the inner layer comprises 100-200 parts of warm-keeping carbon fibers, 50-100 parts of ramie fibers and 20-50 parts of ceramic powder fibers. The anti-mosquito fabric has excellent and long-lasting anti-mosquito and antibacterial effects. In addition, the hunting jacket is made of the anti-mosquito and antibacterial fabric, has excellent anti-mosquito and antibacterial performance, and has long-lasting anti-mosquito and antibacterial effects.

The application provides a special plastic aluminum foil composite paper and a preparation method thereof. The composite paper comprises an aluminum foil layer, a special plastic layer and a paper layer. The aluminum foil layer is a base layer, the special plastic layer is made of polyimide, polytetrafluoroethylene, ethylene-tetrafluoroethylene copolymer, ethylene-vinyl alcohol copolymer and nano magnetic particle microcapsules, and is tightly attached to one side of the aluminum foil layer; the paper layer is made of raw paper wood pulp, polyester fiber pulp, ramie fiber pulp, silk fiber pulp, rosin glue, chitin, chitosan, allicin and bee glue, and is combined with the special plastic layer on the other side of the aluminum foil layer. The nano magnetic particle microcapsules are made of magnetic nano particles, capsule core materials, monomers and emulsifiers. The paper layer is formed by mixing two kinds of pulp uniformly and electrophoretic deposition. During preparation, the surface of the aluminum foil layer is pretreated, then the special plastic is prepared, the special plastic layer is coated, the paper layer is coated, and the finished product is obtained through hot pressing, and can be applied to the field of food packaging.

The invention belongs to the technical field of plant propagation, and particularly relates to a propagation method for improving the cutting rooting rate of pueraria lobata, which comprises the following steps: pruning mother branches of pueraria lobata to obtain cutting slips, and disinfecting the cutting slips to obtain disinfected cutting slips; the disinfected cutting slips are treated with a growth regulator, and the cutting slips treated with the growth regulator are obtained; and inserting the cutting slips treated by the growth regulator into a seedbed matrix, and carrying out cuttage culture to obtain pueraria lobata breeding seedlings. According to the method, stems of leguminous plant pueraria lobata are used as raw materials, a cuttage vegetative propagation mode is adopted, and the rooting rate of pueraria lobata cuttage propagation is increased by selecting a plurality of key parameters such as proper types and concentrations of growth regulators and controlling treatment time. Results show that the rooting rate of pueraria lobata cutting propagation can be remarkably increased by using the mixed growth regulator for treatment. The method is simple, convenient, feasible and environment-friendly, can effectively promote the large-scale breeding of the pueraria lobata excellent germplasm material, and has a wide application prospect.

The application discloses a kind of footpath antiskid asphalt blanket and preparation method thereof in the technical field of road asphalt, including the following weight parts of components: a kind of footpath antiskid asphalt blanket, the footpath antiskid asphalt blanket includes base cloth, antiskid asphalt material, single silicon mucosa;The surface of the single silicon mucosa is coated with a layer of silicon oil to isolate the adhesion of PET film surface and antiskid asphalt material.The application proposes to prepare antiskid asphalt material, by preparing modified ramie fiber and epoxy resin modified curing agent, both are compounded, and supplemented by adding antiskid particles, both improve the mechanical properties of asphalt pavement, and achieve better skid resistance, and the addition of modified ramie fiber is green and environment-friendly.

The utility model relates to the technical field of ramie fiber material manufacturing, specifically to a stretching and cutting machine that is convenient for adjusting tension, including a feed box, one side of the outer wall of the feed box is rotatably connected to a sprocket assembly, the inner wall of the feed box is rotatably connected to a conveying roller, one side of the conveying roller is provided with a push roller, the push roller is rotatably connected to the inner wall of the feed box through the output end of a servo motor, and a pressing roller is provided above the push roller. In the improved stretching and cutting machine, the clamp assembly and the pressing roller cooperate with the push roller to clamp the two ends of the fiber bundle respectively and realize the fiber straightening and tightening state through the transmission structure to improve its ductility. The upper tensioning roller and the lower tensioning roller respectively apply a certain pressure to the fiber bundle from the upper and lower sides during the stretching process, and can be adjusted separately. The operator can intuitively make corresponding adjustment measures according to the stretching degree, and then the stretching process can be optimized through separate adjustment according to different processing conditions.

The utility model discloses a moisture-removing quick-drying polyester fabric, which relates to the technical field of fabrics and aims to solve the problem that the moisture-removing quick-drying polyester fabric is characterized by comprising a moisture-absorbing inner layer and a moisture-dissipating outer layer which are fixedly connected with each other, a plurality of first moisture-dissipating grooves are arranged on the end face where the moisture-absorbing inner layer is fixedly connected with the moisture-dissipating outer layer, and the first moisture-dissipating grooves are obliquely arranged on the moisture-absorbing inner layer. A plurality of moisture dissipation through holes are formed in the moisture dissipation outer layer, and the cross section of each moisture dissipation through hole is in a parallelogram shape. The bamboo charcoal fibers and the ramie fibers are arranged in the fabric, the moisture removal and quick-drying performance of the fabric is guaranteed by utilizing the excellent moisture absorption, air permeability and moisture dissipation performance of the bamboo charcoal fibers and the ramie fibers and combining the characteristic of good quick-drying performance of the polyester fibers, and therefore the wearing comfort of clothes made of the fabric is improved.