A yarn storage container for storing a yarn, said storage container (101) comprising a, preferably tubular, container (101), having an axial length (L), a, preferably tubular, wall (501) and a first and second axial extremity (113-115), the first axial extremity (113) of said container (101) having an opening (123) for receiving an end of a yarn (200), said second axial extremity (115) of said container (101) being air-permeably closed, said wall (501) is air permeable by means of a plurality of openings (521-523) present along the axial length of said container (101). The invention further relates to a yarn storage system (1000) comprising a plurality of containers (101), to a textile production assembly (2000) and to methods of producing yarn (200) and textiles.

A yarn storage container for storing a yarn, said storage container comprising a, preferably tubular, container, having an axial length, a, preferably tubular, wall and a first and second axial extremity, the first axial extremity of said container having an opening for receiving an end of a yarn, said second axial extremity of said container being air-permeably closed, said wall is air permeable by means of a plurality of openings present along the axial length of said container. The invention further relates to a yarn storage system comprising a plurality of containers, to a textile production assembly and to methods of producing yarn and textiles.

A periscopic doffer device including: a travelling mechanism including a frame; a first lifting mechanism including a first lifting rod group fixed on the frame and a first platform, the top end of the first lifting rod group being connected to the first platform; a second lifting mechanism including a second lifting rod group arranged on the first platform and a second platform, the top end of the second lifting rod group is connected to the second platform; a rotating mechanism including a rotary motor fixed on the second platform and a rotary rack, the rotary motor being connected to the rotary table at the bottom of the rotary rack, and a sliding rail assembly is horizontally arranged on the rotary rack; and a yarn receiving mechanism including a yarn receiving rod and a translation assembly.

A carbon nanotube collection apparatus includes: a collection room having an opening part communicating with a carbon nanotube production apparatus; a winding member arranged inside the collection room and configured to wind a carbon nanotube passed through the opening part from the carbon nanotube production apparatus to form a carbon nanotube wound body; and a separation mechanism configured to move the carbon nanotube wound body from a base end side toward a tip end side of the winding member to separate the carbon nanotube wound body from the winding member.

Provided are a method for controlling automatic station-passing of a yarn spindle, an electronic device and a storage medium, relating to the technical field of chemical fiber intelligent manufacturing. A system for controlling automatic station-passing of the yarn spindle includes an MES, a first PLC and second PLCs. The method for controlling automatic station-passing of the yarn spindle includes: synchronizing offline data to the MES if it is detected that an offline cache area stores the offline data, responsive to determining that the control button of the first PLC is switched from the offline mode to the online mode and the communication between the first PLC and the MES is restored, where the offline data is a station-passing record which is stored when the first PLC and the MES are disconnected and which needs to be synchronized to the MES.