R & D


Industry-academia-research collaborative innovation to build core technological competitiveness

Research Findings


Tow reciprocating unloading device in spinning production line

Tow reciprocating unloading device in spinning production line

Dry spinning flash evaporation control device

Dry spinning flash evaporation control device

Waste heat recovery unit

Waste heat recovery unit

Solvent recovery cost emission control device

Solvent recovery cost emission control device

Precisely positioned packaging machine device

Precisely positioned packaging machine device

Cellulose acetate dryer

Cellulose acetate dryer

Packing box precise positioning device

Packing box precise positioning device

Device for improving the forming quality of high denier acetate fiber tow

Device for improving the forming quality of high denier acetate fiber tow

Heat exchange device for automatic switching of working modes

Heat exchange device for automatic switching of working modes

Packed distillation column with cleaning device

Packed distillation column with cleaning device

Self-circulating device for slurry to prevent clogging of slurry supply branch pipes when the cellulose acetate spinning machine stops

Self-circulating device for slurry to prevent clogging of slurry supply branch pipes when the cellulose acetate spinning machine stops

An automatic stabilization and regulation device for spinning pressure

An automatic stabilization and regulation device for spinning pressure

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