Investigations made on silk reeling results indicate that chute feeding can protect cooked cocoons and improve their processing property, beneficial to improving silk reeling results.

• 通过对管道输送煮熟茧生产实绩的调查，经试验分析认为：管道输送煮熟茧保护了煮熟茧的质量，改善了煮熟茧的工艺性能，因此有利于提高缫丝成绩。