APPARATUS FOR MOLDING OF LARGE-SIZED FLEECE INTO FIBER BELT

摘要

PROBLEM TO BE SOLVED: To exactly guide the fleece even in the case of a high fleece speed in an apparatus for forming a large-sized fleece bearing delivery rollers into fiber bands. SOLUTION: At least three nozzles 62, 63, 74 are equipped, the first nozzle 62 is arranged between the conveying belt 3 and the plate 5 at anαangle of 100-140 deg. to the moving direction A of the conveying belt toward the fleece edge 10, the second nozzle 63 is arranged in the end edge range of the plate 5 between the plate 5 and the delivery roller 7 toward the fleece edge 10 mainly in the moving direction A of the conveying belt 3 and the third nozzle is arranged near the clamping gap for the delivery roller 7 at aγangle of 90-130 deg. to the moving direction A of the conveying belt toward the fleece edge 10.