Extrusion & Post
4 조회수
Unstable crimp degree of PET fiber
문제 현상
The crimp degree of PET staple fiber differs greatly between batches, affecting carding and web-forming uniformity.
원인 분석
Crimping machine temperature or pressure fluctuates; fiber cooling is uneven, causing inconsistent crimp setting; the drawing process fluctuates.
해결 방법
Stabilize crimping machine temperature and pressure parameters; optimize fiber cooling conditions for uniform temperature; keep the drawing process stable.
핵심 요약
PET staple fiber crimp stability is crucial for downstream textile processing.
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!