This production line is to make PP meltblown fabric by melting & blowing PP electret filter media, with polypropylene as the raw material, in the process of high-temperature melting, spinning, fiber forming & cooling, and rewinding. It is a multi-function equipment, consisting of one whole unit of melt blowing system, electric control system, high-voltage static electret.
Main working principle
The vacuum feeder intakes the PP and delivery it to the screw extrusion unit which will heat and melt it to liquid. The blower or air compressor and the compressed air in the air tank pushes the air to the heating tank, afterwards the hot air presses the liquid PP to spray from the spraying mould in the form of filament which will be sent to the net-forming unit and the rewinding unit afterwards.
MAIN PARAMETERS OF MELT BLOWN FABRIC:
|Power Supply||No dangerous area|
|Power||3-phase, 380V, 50Hz|
|Total Installed Power||<100KW|
|Production Line Dimension||10m*2m*3m|