使用真空成形网笼的卫生纸机车速一般在500~800m/min,由于设备价格适中,使用量较大。真空成形网笼辊体有很多孔,辊面包覆不锈钢滤网,浆水混合流体喷到网笼辊面的滤网上后,水经过滤网进入网笼内部空腔体,而流体中的纤维则留在网笼辊面,形成纸页,由于网笼内部腔体是真空状态,所以水和空气一起经过滤网和孔进入内部。水和空气混合物在腔内流到网笼辊端,排到网笼辊外。现有的网笼辊一端有传动轴,所以水只能从没有传动轴的另一端流 The use of vacuum forming cage of the toilet paper machine speed is generally 500 ~ 800m / min, due to the equipment at affordable prices, the use of larger. Vacuum forming cage roller body has many holes, roller surface covered stainless steel filter, slurry mixed fluid sprayed onto the mesh cage roller surface of the filter, the water through the filter into the cage inside the cavity, and fluid fibers Then stay in the cage roll surface, the formation of paper, because the inner cavity of the cage is a vacuum state, so water and air together through the filter and the hole into the interior. The mixture of water and air flows in the cavity to the roll end of the cage and exits outside the cage roll. There is a drive shaft on one end of the existing cage roll so water can only flow from the other end without a drive shaft