24-03-2022 дата публикации
Номер: US20220090302A1
The invention relates to a method for optimizing a spinning process, through which a fiber material fed in the form of raw fibers and output in the form of yarn passes, with respect to foreign materials. At a first position in the spinning process, a first foreign material information relating to the foreign materials is determined. At a second position in the spinning process, which is downstream with respect to the first position, a second foreign material information relating to the foreign materials is determined. The first foreign material information and the second foreign material information are associated with each other such that they relate to substantially the same sample of the fiber material. Based on the first foreign material information and the second foreign material information assigned thereto, a change is made to the spinning process to optimize the spinning process. 1. A method for optimizing a spinning process , through which a fiber material fed in the form of raw fibers and output in the form of yarn passes , with respect to foreign materials in the fiber material , wherein:at a first position in the spinning process, first foreign material information relating to the foreign materials is determined, andat a second position in the spinning process, which is located downstream with respect to the first position, a second foreign material information relating to the foreign materials is determined,characterized in that:the first foreign material information and the second foreign material information are assigned to each other such that they relate to substantially the same sample of the fiber material, anda change is made to the spinning process on the basis of the first foreign material information and the second foreign material information assigned thereto.2. The method according to claim 1 , wherein the first position and the second position claim 1 , respectively claim 1 , correspond in each case to a process step from the following set: ...
Подробнее