Direct drive of motor is adopted for all drive stations to solve the problem of belt slipping with fast speed. The motor closed-loop control algorithm ensures high synchronization, small ingot formation difference, good twist, count consistency and high yarn quality. Automatic stop can be realized when there is no yarn. Single spindle can support 4-7 motors.
Advantages of solution
1、Low noise: All single spindles are driven by motor without mechanical noise
2、Quality improvement: Small spindle speed difference, good twist and even yarn count
3、High output: 11,000 RPM of spindle speed, and nap leakage detection
4、Variety of patterns: The speed among motors is adjusted through electronic gear ratio, and various yarn such as big-belly yarn and slubby yarn can be produced