Column type super-hydrophilic PVDF (polyvinylidene fluoride) hollow fiber membrane module

The utility model relates to a column type super-hydrophilic PVDF (Polyvinylidene Fluoride) hollow fiber membrane component which comprises a column body, a membrane filament component is arranged in the column body, the membrane filament component comprises an upper packaging disc and a lower packaging disc, a connecting column is arranged between the upper packaging disc and the lower packaging disc, the upper packaging disc is in threaded connection with an upper end cover, and the lower packaging disc is in threaded connection with a lower end cover. The lower packaging disc is in threaded connection with a lower end cover, the two ends of the connecting column extend out of the upper packaging disc and the lower packaging disc respectively, and membrane wires are connected between the upper packaging disc and the lower packaging disc. The upper packaging disc, the lower packaging disc and the connecting column are arranged, the membrane filaments are arranged between the upper packaging disc and the lowe