Apparatus in spinning preparation for separating extraneous objects in the transport equipment of material of fibers, for example, cotton, synthetic fibres or similar

摘要

Apparatus in spinning preparation for separating extraneous objects in the transport equipment of material of fibers, for example, cotton, synthetic fibres and the like.The present invention relates to a device in the preparation of the spinning to separate foreign objects in the transport equipment of material of fibers, for example, cotton, synthetic fibres or similar, in which at least a device for separating foreign objects is associated with u. M transport equipment.The device comprises an installation to produce a stream of jet of air which flows in the direction of the transport equipment and generates a stream of air that highlights the foreign objects of transport equipment and the back.While the installation is composed of a multiplicity of nozzles of jet of air which are arranged from one side to the other of the width of the transport equipment, and are connected to a compressed air piping and valves.In order to allow a reduction in the proportion of fiber good in the loss, a simple way in terms of construction and assembly, and to allow for a more selective action of current of air jet, provides a bar for the assembly of nozzles of air jet nozzles and the jet of air Part of it.