59results about "Vegetable fibres from other vegetable matter" patented technology

The invention discloses a production technology of spinnability soft coconut shell fine fibers. The production technology is characterized by comprising the following steps of performing opening and cleaning, carding and impurity and block removing on original fibers of coconut shells serving as a raw material; and preparing a soaking solution, soaking the coconut shells with the solution, dewatering, steaming, drying and performing fine fiber carding, thus producing the soft and puffy ultrafine fibers. By virtue of soaking, most impurities are removed from the coconut fibers, so that the softness is improved, and the fine crushability and the fracture elongation property are improved; the fibers are complete in spinnability; due to chemical soaking, the internal structure is changed; furthermore, lignin is removed from the fibers, so that the water content is increased, and the aim of softening is fulfilled; the softened coconut fibers can be used for spinning various types of yarns which are then woven into textiles.

Provided is a banana fiber using a banana stem which is an industrial waste as a raw material, a method for producing the banana fiber, a union yarn composed of a staple fiber of the banana fiber and other fiber and a fiber structure prepared from the union yarn. The banana fiber is obtained by drying peeled temporary stem of banana and opening the fiber so as to have 10-50 mm average fiber length and 0.5-80 dtex average fineness. The method for producing the banana fiber comprises a step (a) for cutting stems of banana, a step (b) for peeling and removing colored epidermis of stems, a step (c) for peeling much bark constituting stems to provide a unit bark, a step (d) for taking out a fiber bundle by pressing the unit bark by a press, a step (e) for drying the fiber bundle, a step (f) for obtaining a monofilament from the dried fiber bundle and a step (g) cutting the monofilament into a definite length and obtaining the staple fiber.

The invention discloses a method for extracting fiber yarns from palm fruit clusters of oil palm. The palm fruit clusters of the oil palm are cooked by steam with a temperature of between 100 and 200 DEG C for 0.5 to 1.5 hours, oil palm fruit pericarps are separated to obtain empty fruit clusters, then the empty fruit clusters are extruded and torn to obtain fiber blocks, the fiber blocks are washed and then are extruded to ensure that the water content of the fiber blocks is between 30 and 80 percent, then the selection is performed, the selected fiber blocks are subjected to silk fetching treatment to obtain the fiber yarns, and then the fiber yarns are dried, screened and bagged. The applicator aims at the requirement on an elastic material to process and select the fiber yarns in the palm fruit clusters so as to be suitable to process natural oil palm silk mattresses. Natural fiber yarns of the palm fruit clusters obtained by the method can substitute mountain palm fiber yarns to produce various natural palm mattresses, cushions, and products such as fiberboards and sound insulation boards for buildings and so on.

The invention relates to an artware lotus root rod depiler which comprises a feeding mechanism. A guide material slide channel is formed at the outlet of the feeding mechanism and is bent and downwards extends. A pushing mechanism is arranged in the guide material slide channel and pushes lotus root rods to slide along the guide material slide channel. A collecting mechanism is arranged at the outlet of the guide material slide channel, collects the lotus root rods and delivers the lotus root rods into the feeding mechanism so that the lotus root rods can be delivered into a material hopper inthe feeding mechanism step by step. The pushing mechanism makes the lotus root rods slide in the guide material slide channel one by one and guides the lotus root rods out of the outlet of the guidematerial slide channel. After the pushing mechanism guides the lotus root rods out of the outlet of the guide material slide channel one by one and the collecting mechanism fully collects the lotus root rods, the pushing mechanism stops working, and the collecting mechanism guides a certain number of lotus root rods into a spinning mechanism for spinning operation. By means of the depiler, the lotus root rods can be guided out bundle by bundle, so the fiber spinning operation of the lotus root rods is realized.

Taught is tree bast fiber, along with a method for processing the same, the fiber being a natural textile fiber made of bark of trees except for mulberries and paper mulberries. The length of the fiber is 5 mm-65 mm. The fineness of the fiber is 0.3-2.5D. The intensity of the fiber is 0.275-0.582 N/tex. The breaking elongation rate of the fiber is 3%-7%. The method comprises the steps of peeling, sorting, degumming, skimming, drying, preserving, tanning, grinding, carding, baking, boxing and classifying, and packaging. The textile fiber is produced from a resource abundant in nature. The fiber has similar performance to bast fiber, higher intensity than cotton fiber, good dyeing properties, and wide application prospects. It can be blended with other natural fibers, man-made fibers and recycled fibers to form fiber yarn for various purposes. This method changes waste into a commodity, and brings about great economic and social benefits.

The invention provides a coconut fiber automobile backrest and a method for manufacturing a back cushion of the backrest. The coconut fiber automobile backrest comprises a backrest supporting structure, a wrapping fabric layer and an automobile back cushion layer, wherein the automobile back cushion layer is arranged on the backrest supporting structure; the wrapping fabric layer is wrapped on the automobile back cushion layer; and the automobile back cushion layer is a coconut fiber layer. The back cushion of the coconut fiber automobile backrest has the advantages that raw materials are readily available, the manufacturing cost is low, the natural pollution-free environment friendliness is achieved, and the air permeability is good.

A system for collecting ligno-cellulosic biomass over a large area to enable the commercial refining of biomass from 2,500 to in excess of 50,000 tons of biomass per day to produce ethanol or other products. The biomass is collected at a series of collection points and then transported through a network of conduit “loops” interconnecting each of the collection points and the central refining plant. The water used to transport the biomass, as a slurry, is recovered and sequentially recycled in the same pipeline system to push the biomass slurry around the system in a “loop.” The outgoing and return legs of each loop optionally are located adjacent each other.

A system for collecting ligno-cellulosic biomass over a large area to enable the commercial refining of biomass from 2,500 to in excess of 50,000 tons of biomass per day to produce ethanol or other products. The biomass is collected at a series of collection points and then transported through a network of conduit “loops” interconnecting each of the collection points and the central refining plant. The water used to transport the biomass, as a slurry, is recovered and sequentially recycled in the same pipeline system to push the biomass slurry around the system in a “loop”.

The invention is suitable for the technical field of socks and discloses a manufacturing method of a seaweed carbon fiber blended fabric. The seaweed carbon fiber blended fabric is prepared by the following steps: carrying out preprocessing on seaweed, i.e. removing rhizoid and rotten leaves of the seaweed, washing clean, then cutting the seaweed into segments with lengths of 3 to 4cm and drying the seaweed segments in a drying oven at a temperature of 80 to 95 DEG C until the moisture content is 8 to 10 percent; then grinding the dried seaweed segments into the specification of 0.3 to 0.5cm in a grinder. According to the manufacturing method of the seaweed carbon fiber blended fabric, which is provided by the invention, the seaweed carbon fiber blended fabric has very high intensity and breaking elongation performance, is suitable for garments such as underwear and socks and has an excellent far infrared radiation function; the far infrared radiation can enable molecules in cells to move livelily to generate resonance and gives energy and vitality to cells; after a user wears the seaweed carbon fiber blended fabric, molecules of a human body are rubbed to generate thermal reaction so as to promote body blood circulation; the seaweed carbon fiber blended fabric has heat preservation, antibacterial and deodorizing effects, so that the seaweed carbon fiber blended fabric is beneficial for improving comprehensive performance and market competitiveness of a health care sock.

The invention provides a softening treatment method of a columnar loofah sponge. The method comprises the following steps of: firstly, cutting the columnar loofah sponge with the size of 3cm-5cm and measuring the density; carrying out hot pressing and compression treatment on the cut columnar loofah sponge; then treating the columnar loofah sponge subjected to the hot pressing treatment with an alkali and hydrogen peroxide mixed solution, wherein an alkali is sodium hydroxide and the content of sodium hydroxide is 5%-10%, the content of hydrogen peroxide is 5%-10%, the temperature of the solution is 70-90 DEG C and the immersing time is 40min-1.5h; and finally, carrying out water washing and constant-temperature and constant-humidity treatment to finally obtain the softened columnar loofah sponge. By virtue of the method provided by the invention, the aim that fibers of an outer surface layer, an inner surface layer and a core layer of the columnar loofah sponge can be subjected to the softening treatment very well can be realized; meanwhile, the elasticity in the longitudinal direction of the columnar loofah sponge is relatively good, so that the aim of filling a mattress can be met very well; and meanwhile, the columnar loofah sponge subjected to the softening treatment of the method can meet the requirements of use comfort of the mattress, prevention of yellowing and the like very well.

The present invention discloses one kind of crude tree bast fiber and its production process. The crude tree bast fiber is one kind of natural fabric fiber prepared with tree bast peel and has fiber length of 5-65 mm and fineness of 2.6-40 D. Its production process includes the steps of: peeling, sorting, degumming, stoving, cutting, opening, eliminating slag and foreign matter, drying, curing, bating, carding and grading. The crude tree bast fiber as one kind of natural fiber has performance approach that of hemp fiber, strength higher than that of cotton fiber, good dyeing performance, capacity of being blended with other fiber and wide use.

The invention relates to a banana fiber and a banana peel fiber extraction process and device. By extracting the banana peel fiber to serve as a raw material of fibers, banana peels which are a cheapfiber source can be utilized, and the social effect of environmental protection is achieved; moreover, the banana peels are rich in magnesium, phosphorus, zinc, amino acids and other various nutrientsand minerals and can have a moisturizing and anti-oxidization effect on the skin of the human body after being used as textile clothing, masks and the like. Compared with existing mask base cloths made from plant fibers such as cotton and linen and non-woven fabrics or protein fibers such as silk, the banana peel fiber has a soft and skin-fitting effect, the comfort of a user during mask application can be improved, the skin fitting effect is better, and the adsorption of mask essence by the skin can be improved.

The invention relates to a gerbera delavayi fiber collecting method and device. The collecting method comprises the steps of conveying a gerbera delavayi leaf to the lower part of a lead in a state that the leaf back texture faces upwards; enabling a part of the length section of the lead to be tightly attached to a partial region, namely a yarn forming operation region, of the leaf back texture of the gerbera delavayi leaf; while conveying the gerbera delavayi leaf, twisting the lead to roll on the yarn forming operation region to form a gerbera delavayi yarn; and while collecting the gerberadelavayi yarn, finishing the collection of gerbera delavayi fibers. The collecting device comprises a conveying assembly (comprising a net-shaped conveying belt and a negative pressure suction device), a positioning assembly (comprising a baffle M, a baffle N, a jaw J and a jaw K), a yarn forming assembly (comprising a pressurizing handle, a chuck C, a twisting belt set and a chuck D) and a winding assembly (used for collecting the gerbera delavayi yarn and meanwhile used for being matched with the chuck C and the chuck D to connect yarn forming work of two continuous gerbera delavayi leaves). The method and the device provided by the invention are simple, and can efficiently, continuously and mechanically collect the gerbera delavayi fibers with uniform quality.

The invention relates to a method for processing kapok fiber raw material. The method comprises the following steps of: selecting a kapok fruit with the length of 15-20cm, opening a wood wall and removing the wood wall and short fibers at a fruit core, taking out and spreading out a fiber bundle layer to dry, and removing dust and impurities by a suction pump to obtain the kapok fiber raw material. By the method for processing the kapok fiber raw material, the short fibers are effectively removed according to the features of an interior structure of the kapok fruit, and fast and scatheless dust and impurity removal is carried according to the air bag structure features of kapok monofilament, thus simple, high-speed and scatheless batch production of the high-quality kapok fiber raw material is realized, wherein a method for controlling the length of the kapok fiber lays the foundation of reasonable and effective utilization of the kapok fibers.

The invention relates to a cigarette filter tip. A filter material of the filter tip consists of astragalus fibers and activated carbon, and can be wrapped by outer package paper, so that the volume of sucking tar and other harmful substances in tobacco by a smoker can be effectively reduced, and the filtering and adsorption efficiency can be improved; and the astragalus fibers has the effects of invigorating qi for strengthening superficies, stopping sweating and removing toxin, promoting granulation, promoting urination and diminishing swelling, so that the filter tip contributes to inhibiting damage of cigarettes to the health of the smoker.

The invention provides a full-effect refining agent for regenerated mulberry fiber and a use method of the full-effect refining agent. The full-effect refining agent comprises bio-enzyme, mulberry nano-crystalline cellulose and aids. The use method comprises the following steps: beating fresh mulberry, removing dust, performing acid-alkali pretreatment, and performing boiling treatment with a solution of neutral cellulase and pectinase so as to obtain pretreated mulberry fiber; performing aeration treatment on pretreated mulberry fiber so as to obtain long mulberry fiber and short mulberry fiber, and combing and kneading the long mulberry fiber so as to obtain primary spinning mulberry fiber; performing reaction on the short mulberry fiber in an inorganic acid solution, performing centrifugal separation, and performing filtration and washing so as to obtain mulberry nano-crystalline cellulose; treating the primary spinning mulberry fiber with peregal O and vinyl triethoxy silane, further adding into the mulberry nano-crystalline cellulose, dropping ammonia water, and performing vacuum drying, thereby obtaining the regenerated mulberry fiber. The regenerated mulberry fiber prepared with the agent is soft in hand feeling, good in mechanical property and good in properties such as thermal resistance and flame retardancy.

The invention discloses a combined extraction method of different functional components in citrus fruit peel residues. The method comprises the steps: adding water into the citrus fruit peel residues, adjusting the pH value to be acidic, stirring and extracting at constant temperature, centrifuging extracted pectin liquid, collecting supernate, carrying out alcohol precipitation on the supernate, precipitating and drying to obtain pectin; adding water into the obtained residues, stirring, firstly, carrying out physical pretreatment, homogenizing, carrying out alcohol precipitation, precipitating and drying to obtain citrus fibers; and carrying out alcohol recovery on the alcohol precipitation waste liquid, and carrying out purification and concentration to obtain limonin and flavonoid substances. According to the invention, three functional products of pectin, limonin and flavonoid extracts and citrus fibers applied in different fields are obtained through a continuous step-by-step separation and extraction process and a combined chemical and physical modification process, and through reasonable arrangement and planning of an industrialization route, 'thorough eating and squeezing' is really realized. As a novel low-pollution agricultural product biological environment-friendly processing scheme, the combined extraction process route has good conversion application expectation.

The invention discloses an environmentally friendly preparation method of cyperus tegetiformis fiber. First, fiber after pretreatment is put into sodium chloride solution; then a mixed water solution containing glycerinum and sodium hydrogen carbonate is added; then the mixture is placed in a refrigeration house for quick-freezing and vacuumized; then the mixture is processed in boiling acid liquor and enzyme treatment is carried out; finally, pelelith is added and ultrasonic treatment is carried out. The method combines physical treatment, biological treatment and chemical treatment; no strong base or softeners which have bad influence on the environment are added so that the influence on the environemtn is small; the requirements of low pollution and low emission for textile industry are met; glycerinum is added during the treatment phrase of the cyperus tegetiformis fiber to protect the alcohols, acids and esters and reduce the influence of later freezing treatment, acid treatment and high-temperature treatment; therefore, the finally prepared fiber has certain antibacterial effect.

The invention discloses a regenerated fiber manufacturing device capable of improving flatness. The regenerated fiber manufacturing device comprises an outer box, and one end in the outer box is provided with cleaning boxes which are symmetrical up and down; the cleaning boxes are internally provided with rotating rods; the bottom ends of the rotating rods are provided with semi-surface gears; the outer sides of the semi-surface gears are engaged with gear rings; one end of each gear ring is provided with a connecting seat; a cleaning brush is mounted at the other end of each connecting seat; symmetrical top boxes are mounted at the other end in the outer box; rotating shafts are mounted in the top boxes; a pressure roller is mounted at the middle end of the rotating shaft in the top box on one side, and a cutting roller is mounted at the middle end of the rotating shaft in the top box on the other side; a bottom box is installed below the top boxes; three sets of lifting assemblies are installed at the top end of the outer box; and symmetrical cleaning brushes move in a reciprocating mode to clean the surfaces of bamboos, the bamboos are crushed through opposite rotation of the pressure roller and the cutting roller, and therefore the flatness of bamboo fibers is improved.

The invention provides a preparation method of a banana fiber and hemp mattress, comprising the following steps of obtaining fibers from tree trunks that are cut after fruiting of banana trees every year by the following two ways: (1) feeding the tree trunks into a duel-roller machine with roller control for peeling of coarse barks and pectin to obtain the banana fibers; (2) stacking the tree trunks in the open air, naturally fermenting for 35 to 40 days and washing by using water to obtain the fibers; then placing the fibers under natural sunlight for drying or placing in a dryer of 100 to 105 DEG C for drying, and packaging for later use, wherein the moisture regain is 14% or below; then treating the extracted fiber raw material by adopting a biological or chemical treatment method; adding meldable fibers in the treated banana fibers, carrying out opening, impurity removal, carding and net formation, and carrying out hot melting and setting to prepare a blocky banana fiber elastic plate-type material; then according to design requirements, sewing and coating the blocky banana fiber plate-type material by a hemp fabric to finally prepare the banana fiber and hemp mattress. The mattress prepared by the method has the advantages of antibacterial effect and low price.

The invention provides a method for extracting fibril by means of an enzymolysis method. The method is specifically used for fibril extraction in Lvzhou No.1 forage, lignin and the like are removed through indefinite number of a bio-enzyme enzymatic hydrolysis reaction, only required cellulose and hemicellulose are retained, and ten the extraction effect of the fibril is achieved; specifically, the combination of scouring enzyme and pectinase is adopted, enzyme agents with different concentrations are adopted according to the steps, reacting is conducted under specific conditions, and finallythe fibril retaining various excellent properties is obtained; the extracted fibril can be used for textile preparation, and meanwhile waste which pollutes the environment cannot be generated.

The invention relates to a mechanical coconut fiber extraction method and device. The device is composed of a preliminary extraction mechanism, a soaking mechanism, a coconut shell smashing mechanism, a mechanical loosening mechanism, a drying mechanism, an impurity removing and screening mechanism and a collecting mechanism. Mature coconuts are placed in the preliminary extraction mechanism, and preliminary extraction of coconut fibers is completed by fixing, clamping and cutting the mature coconuts. Then the coconut fibers enter the soaking mechanism, after soaking is completed, large coconut shells are smashed, the coconut fibers are mechanically loosened through the mechanical loosening mechanism, and the coconut fibers are dried under the action of the drying mechanism. Finally, the coconut fibers and impurities are screened through the impurity removing and screening mechanism, and the coconut fibers and the impurities are subpackaged in a coconut fiber collecting box and an impurity collecting box, so that the whole process of coconut fiber extraction is completed. The mechanical coconut fiber extraction method and device provided by the invention are suitable for extraction of the coconut fibers of the mature coconuts, and manual operation is replaced, so that the workload is reduced, and the working efficiency is improved.

A decortication system includes a feeder configured to convey unoriented fiber-bearing plant stalks in a bulk mass and a decorticator assembly comprising a multi-stage decorticator assembly. The decorticator assembly includes at least a first stage decorticator and a second stage decorticator arranged in series with one another. The first stage decorticator comprises a ripper that is configured to separate stalks from the bulk mass delivered by the feeder and to meter movement of stalks away from the ripper. The second stage decorticator is located downstream of the ripper and further decorticates the stalks to produce fiber and hurd that are separated from one another. It may comprise a roller-roller breaker assembly comprising plurality of roller-breaker assemblies located in series with one another. A third stage decorticator may be located downstream of the second stage decorticator and may comprise a second roller-breaker assembly.

The method disclosed relates to the production of paper yarn from cellulose-containing plant species, in the textile sector, and particularly relates to obtaining a paper yarn by a wet spinning method using high or low purity cellulose raw material isolated from the wild plant species of Calluna Vulgaris.