阅读说明：本技术 气流纺纱装置的操作方法、导纱通道和包括这种导纱通道的气流纺纱机 (Method for operating an open-end spinning device, yarn guide channel and open-end spinning machine comprising such a yarn guide channel ) 是由 迈克尔·莫尔 海因茨-约瑟夫·波伊克 C·赛沙伊尔 拉尔夫·西韦特 J·索布克瓦克 保罗· 于 2018-07-13 设计创作，主要内容包括：本发明涉及用于在纺纱中断后操作气流纺纱装置的方法、导纱通道和包括这种导纱通道的气流纺纱机。在气流纺纱装置的纤维带移动方向上在上游连接有用于牵拉条子的牵伸系统,可被单个马达驱动的用于抽出借助气流纺纱装置纺成的纱线的纱线牵拉装置接设在下游。根据本发明,在纺纱中断后,纺成纱线的存留在卷绕筒子上的纱线头通过吸嘴被接收并被送至在条子移动方向上布置在气流纺纱装置下游的纱线头准备装置,纱线头在纱线头准备装置中被加工处理且随后被送至纺纱锥的出口区域,纱线头被气流输送至纺纱锥的入口并且在那里在入口前有一段距离地就位在气流纺纱装置内,相关工位的牵伸系统被抬起并且条子经由喷嘴组件的条子引导机构被送入纺纱锥的入口区域并在那里被纺到纺成纱线的准备好的纱线头上。(The invention relates to a method for operating an open-end spinning device after a spinning interruption, a yarn guide channel and an open-end spinning machine comprising such a yarn guide channel. A drafting system for drawing the sliver is connected upstream in the direction of movement of the fiber band of the open-end spinning device, and a yarn drawing device which can be driven by a single motor and which draws out the yarn spun by the open-end spinning device is connected downstream. According to the invention, after a spinning interruption, the thread end of the spun thread remaining on the winding bobbin is taken up by the suction nozzle and fed to a thread end preparation device arranged downstream of the rotor spinning device in the sliver displacement direction, the thread end is processed in the thread end preparation device and then fed to the outlet region of the spinning cone, the thread end is conveyed to the inlet of the spinning cone by an air flow and is located in the rotor spinning device at a distance before the inlet, the drafting system of the relevant station is raised and the sliver is fed via the sliver guiding device of the nozzle assembly into the inlet region of the spinning cone and is spun there onto the prepared thread end of the spun thread.)