| 摘要 |
The invention relates to an integrated piece of equipment forthe manufacture of cellulose foils and fibres using the aminoxidemethod. By nature it consists of an installation for theproduction of cellulose, a mixing device (B, B1) for thepreparation of low consistence suspension of cellulose in watersolution of an aminoxide, device (I) for the concentration of thelow consistence cellulose suspesion in which it is mechanicallyspread in the form of a layer on a heating surface. It is heatedand at intensive mixing and evaporation of water it is transportedalong this surface until a predetermined specified quantity ofwater is evaporated and concentrated cellulose suspension isformed. The equipment also includes device (D) is which theconcentrated cellulose suspension in device (C) is converted intomoulding cellulose solution, and device (E) connected to device(D) where the moulding cellulose solution is processed intocellulose foils or fibres.14 claims, 2 figures |
