| 摘要 |
The method is for the compression of cellulose flakes in a press (8,9,34) to form prismatic bales. The material is pre-compressed before the press and finally compressed in the press. The pre-compression is continuously effected in a cellulose strip, divided into two equal part strips. The pre-compressed material is weighted discontinuously. The division of the pre-compressed cellulose strip into the two part strips is carried out on the basis of their weighed part strip mass so that they essentially have the same mass. Weighing of the part strips is carried out in weighing chambers and a filling aperture of each chamber is closed when the total weight of the cellulose material in both chambers reaches a predetermined level. The pressed bales are weighed and the weight measurement in the chambers is corrected by deviations from the sum of the measured part weights. A device (1) is provided for feeding material to the press, in the vicinity of which is a pre-compression unit (2). |
