The jet swirl spinning device provided through the invention has the advantage that the cleaning for the swirl chamber can be efficiently and effectively carried out.
本发明提供的一种喷气涡流纺纱装置的优点是能够对涡流室进行快速有效的清洁。
2
The needle valve can be closed through the rotation of a needle stem, and the oil cleaningdevice can also be driven to lift to clean out carbon deposit in the nozzle.