| 摘要 |
Textile webs that are to be dyed, printed, or otherwise finished must be fed to such a treatment process in a clean condition. For continuous cleaning without large apparatus and without environmental impact, the pile of the textile web is saturated with a liquid containing washing-active substances and compounds which are caused to foam under the effects of heat especially under steam. After steaming, the foam that is produced in the steam for cleaning is vacuumed away with the contaminants it contains.
|
