Technology | How to prevent grime and stain on greige

Causes of Plaque and Slurry

1. When the machine starts, as long as the cylinder temperature is low, the resurgence is too large.

2. When starting the machine, (Zucques sizing equipment is very obvious) The middle speed of the slurry tank (1st speed) and Express 2nd speed, and the squeezing force is very different, which is caused by the transition between local and express trains.

Take measures against the spot

1. After the machine has been machined, the slasher and the adjuster coordinate the flushing of the slurry pipe. The slurry pipe keeps the pipe clean and avoids the lumps in the pipe.

2. Before starting the car, the operator can clean the slurry tank, steam, crawl speed, to the warp head cover, so that the roller is submerged in the slurry tank, and the sizing roller roller is clean and free of dead ends.

3. The airlock on the edge of the slurry tank is open to 1/3 of the position to avoid the flow of the slurry at the edge.

Measures against slurries

1. Before driving, ask the operator to set the pre-baking temperature to 100 degrees and the main cylinder temperature to 95 degrees. After reaching the predetermined value, the driver can drive.

2. Before driving, set the tension, the middle value of warm yarn tension and slow speed as short as possible, such as: 1 speed 1.0110 draft, 2 speed is 1.009 intermediate value to avoid too much.

3. Before driving, the squeezing force setting can be increased by 5 kN in accordance with the rules of the process, and it is adjusted to the process before being transferred to the normal line.