Method and device for producing organic fibrous materials or granular materials

摘要

A method and a device for the cold mechanical production of organic fibrous materials or granular materials. At least one load having organic material containing fibers is introduced into an interior (2) of a device (1) for breaking up the materials via an impact loading. During operation, the at least one load is broken up, in the interior (2), via an impact loading. Following processing, an organic fibrous material or an organic granular material is removed from the interior (2).

主权项

1. A method of producing organic fibrous materials or organic granular materials, comprising the steps of:
introducing a charge comprising at least one fiber-containing organic material into an interior of a device for crushing materials by means of an impact load, crushing the charge in this interior of the device by means of impact load, and removing one of the organic fibrous material or the organic granular material from the interior by means of an extraction pipe,
obtaining isolated natural fibers having a length of 0.5 mm to 3.5 mm and a diameter of 0.02 mm to 0.06 mm,surveying the organic fibrous material or the organic granular material, with respect to a particle size, by one of ultrasonically or optically at discrete moments or continuously,cleaning of the inner side of the extraction pipe by means of a cleaning unit,cooling the charge by means of granular dry ice,wherein the relationship between a volume of the charge and a volume of the interior of the device, prior to use of the impact load, is below 6%.