Mainly play a role in separation, filtration, drainage stabilization and reinforcement, widely used in highways and railroads, airports, water conservancy and other engineering construction.
Felt production line is mainly divided into six major parts:
One, open machine (mainly used for wool, chemical fiber [or looser back material, trimmings] mixing, opening)
Second, the cotton feeder (open fiber further mixing, conveying a uniform layer of cotton for the next process)
Three, carding machine (after the opening of raw materials [chemical fiber, wool, etc.) ] through coarse and fine carding to form a uniform single-layer cotton web)
four, laying machine (the previous carding machine output single-layer cotton web after laying stacked to form the thickness, gate width adjustable cotton layer)
five, needle felting machine (pre-felting machine, inverted felting machine and the main felting machine)
four, take-up machine This machine is used for nonwovens cutting edge, counting, cutting and winding