Patent classifications
D01G21/00
Method to process oilseed flax fiber for use in biocomposite materials
A method and system for the production of fibers for use in biocomposites is provided that includes the ability to use both retted and unretted straw, that keeps the molecular structure of the fibers intact by subjecting the fibers to minimal stress, that maximizes the fiber's aspect ratio, that maximizes the strength of the fibers, and that minimizes time and energy inputs, along with maintaining the fibers in good condition for bonding to the polymer(s) used with the fibers to form the biocomposite material. This consequently increases the functionality of the biocomposites produced (i.e. reinforcement, sound absorption, light weight, heat capacity, etc.), increasing their marketability. Additionally, as the disclosed method does not damage the fibers, oilseed flax straw, as well as all types of fibrous materials (i.e. fiber flax, banana, jute, industrial hemp, sisal, coir) etc., can be processed in bio composite materials.
LAYERED PRODUCT OBTAINED FROM PRE-CONSUMPTION WASTE ORIGINATING FROM PRODUCTS BASED ON CAMEL AND/OR CASHMERE AND/OR ALPACA AND/OR MOHAIR AND/OR WOOL AND/OR YAK AND METHOD FOR PROVIDING THE PRODUCT
A layered product obtained from pre-consumption waste originating from products based on camel and/or Cashmere and/or alpaca and/or mohair and/or wool and/or yak and/or the like; the product comprises, in percentages by weight: recovered high-value fibers between 30% and 60%, tufts of recycled plastic material between 5% and 50%, tufts of two-part plastic material and with low-melting outside between 8% and 30%.
LAYERED PRODUCT OBTAINED FROM PRE-CONSUMPTION WASTE ORIGINATING FROM PRODUCTS BASED ON CAMEL AND/OR CASHMERE AND/OR ALPACA AND/OR MOHAIR AND/OR WOOL AND/OR YAK AND METHOD FOR PROVIDING THE PRODUCT
A layered product obtained from pre-consumption waste originating from products based on camel and/or Cashmere and/or alpaca and/or mohair and/or wool and/or yak and/or the like; the product comprises, in percentages by weight: recovered high-value fibers between 30% and 60%, tufts of recycled plastic material between 5% and 50%, tufts of two-part plastic material and with low-melting outside between 8% and 30%.
Textile Machine Management System and Method
A textile machine management system and associated method for textile machines include automated guided transportation vehicles that transport material carriers between the textile machines. A logistic control system controls movement of the transportation vehicles. A material management apparatus manages the material flow between the textile machines and includes: a material flow database; a prediction module; and a disposition module.
Textile Machine Management System and Method
A textile machine management system and associated method for textile machines include automated guided transportation vehicles that transport material carriers between the textile machines. A logistic control system controls movement of the transportation vehicles. A material management apparatus manages the material flow between the textile machines and includes: a material flow database; a prediction module; and a disposition module.
Bast-fiber material processing method
The invention relates to the textile industry, and specifically to methods for processing bast-fiber materials, for instance the fiber of flax, hemp, jute, nettle, kenaf, and others. The technical result which the present invention aims to achieve consists in: enhancing the quality of a cottonized fiber, when processing bast-fiber materials, by means of high-voltage electric pulse discharges following preliminary biochemical and final minimal mechanical processing; and in enhancing the physical/mechanical and spinning properties thereof, which, overall, allows for an optimized, efficient production process. Said technical result is achieved in that a bast-fiber material processing method includes a technological sequence of processes involving feeding raw material into a bale breaker, which is provided with a decompactor, and into a dosing system, processing using high-voltage electric pulse discharges, rinsing with emulsifying reagents, washing and press-drying in a drum-type installation, decompacting, final drying and light decompacting; the raw material is biochemically treated prior to being fed into high-voltage electric pulse discharge chambers.
Bast-fiber material processing method
The invention relates to the textile industry, and specifically to methods for processing bast-fiber materials, for instance the fiber of flax, hemp, jute, nettle, kenaf, and others. The technical result which the present invention aims to achieve consists in: enhancing the quality of a cottonized fiber, when processing bast-fiber materials, by means of high-voltage electric pulse discharges following preliminary biochemical and final minimal mechanical processing; and in enhancing the physical/mechanical and spinning properties thereof, which, overall, allows for an optimized, efficient production process. Said technical result is achieved in that a bast-fiber material processing method includes a technological sequence of processes involving feeding raw material into a bale breaker, which is provided with a decompactor, and into a dosing system, processing using high-voltage electric pulse discharges, rinsing with emulsifying reagents, washing and press-drying in a drum-type installation, decompacting, final drying and light decompacting; the raw material is biochemically treated prior to being fed into high-voltage electric pulse discharge chambers.
Parameter Manager, Central Device and Method of Adapting Operational Parameters in a Textile Machine
A textile mill system and associated method include a plurality of spinning mills each having textile machines. A computer system determines adapted machine parameters for the textile machines and processes within the spinning mills. The computer system includes a receiving and transmitting section configured to receive operational information from the spinning mills and the textile machines, and a first database configured to store the received operational information. A processing section includes an optimizer section with a neural network, wherein the neural network uses the operational information stored in the first database with processes for or derived from supervised or unsupervised machine or deep learning to determine the adapted machine parameters.
Parameter Manager, Central Device and Method of Adapting Operational Parameters in a Textile Machine
A textile mill system and associated method include a plurality of spinning mills each having textile machines. A computer system determines adapted machine parameters for the textile machines and processes within the spinning mills. The computer system includes a receiving and transmitting section configured to receive operational information from the spinning mills and the textile machines, and a first database configured to store the received operational information. A processing section includes an optimizer section with a neural network, wherein the neural network uses the operational information stored in the first database with processes for or derived from supervised or unsupervised machine or deep learning to determine the adapted machine parameters.
A FORMER HEAD AND AN APPARATUS COMPRISING SUCH A FORMER HEAD
The invention relates to a former head of the kind which is used for forming, such as dry forming, of a fibrous web, where fibres are supplied to the former head mixed with air via at least one injection inlet. The former head comprising: a) a roller being rotatable in a rotation direction around a rotation axis and comprising: a roller surface surrounding the rotation axis, and a plurality of projections extending outwardly, such as radially outwardly, from the roller surface, b) a screen extending along at least part of the roller surface above the rotation axis, the roller surface and the screen defining therebetween a peripheral gap, and c) the injection inlet, wherein the injection inlet is positioned to conduct the mixture of the fibres and air into the peripheral gap in a delivery direction opposite or substantial opposite to the rotation direction of the roller.