| 摘要 |
The present invention provides a novel carding machine for preparing a continuous non-woven fibrous web. This machine is comprised of a succession of carding cylinders including a first carding cylinder and subsequently a final carding cylinder; said cylinders are in communication with one or more carding rolls- doffers and/or randomizing rolls arranged in juxtaposition and rotate wherein their axes horizontal; at least one feeding inlet unit in communication with said first carding cylinder; and at least one product outlet in communication with said last carding cylinder; wherein one or more product outlets commenced form said carding succession, previous to said final carding cylinder. The present invention also provides for a cost effective method for maintaining fiber density on the carding cylinder while increasing production rate of the machine through the discharge of a certain amount of fully opened fibers from the cylinder. |
