The method of increasing the capacity of the distilled device, and the distilled device which include the tower which possesses the shell filler of intersection structure of rolling

摘要

This invention, the flow which the tower (1 and 3) it tries to separate from the system, (7 and 9) one tower of the aforementioned system regards the distilled device which possesses with the expedient which is carried in (1). According to this invention, in the operational segment, speed ratio below threshold of speed ratio (as for the aforementioned speed ratio, is ratio with actual return current speed and the smallest return current speed of the segment), and/or load ratio above threshold of load ratio (as for the aforementioned load ratio, when ratio with downflow of the liquid and the cross-sectional area of the segment it is) is, at least one segment of one tower (A and D) includes the structuration shell filler which possesses the pack which possesses the non remodelling boundary. Furthermore, in order speed ratio above threshold of speed ratio and/or to operate at load ratio below threshold below threshold of load ratio, at least one segment of the tower which is designed (C, G) the structuration shell filler which possesses the pack which at least has one remodelling boundary is included. Selective figure Figure 1