JINGGONG Textile Machinery

Under normal production conditions, with the increase of the wire speed, the contact pressure between the wire and the friction disc increases, the slippage is less, and the false twisting effect is good. But with the increase of wire speed, the deformation and cooling time decrease, and the thermoplasticity of the thread decreases. If the silk speed is too high, the tension will fluctuate, the silk sliver will run unstable, and the untwisted silk will increase. Therefore, the wool and broken ends will increase with the increase, resulting in poor package yarn fluffy and greatly reduced silk dyeing uniformity.

Under normal production conditions, with the increase of the wire speed of the texturing machine, the contact pressure between the wire and the friction disc increases, the slippage is less, and the false twisting effect is good. But with the increase of wire speed, the deformation and cooling time decrease, and the thermoplasticity of the thread decreases. If the yarn speed of the texturing machine is too high, the tension fluctuation will occur, the yarn will run unstable, and the untwisted yarn will increase. Therefore, the wool and broken yarn will increase with the increase, resulting in poor package yarn fluffy, and the yarn dyeing uniformity will be greatly improved. reduce.