公开(公告)号：US3710450A

公开(公告)日：1973-01-16

申请号：US3710450D

申请日：1971-02-01

Applicant: ALLIED CHEM

Inventor： FIGIEL F

IPC: B01D12/00 ,  F26B5/00 ,  F26B3/00

CPC classification number: F26B5/005 ,  B01D12/00

Abstract: Method for removing liquid from a non-absorbent article comprising immersing the article into a vigorously agitated solvent bath, transferring displaced liquid and solvent directly to a separation zone, withdrawing liquid which collects as one phase in the separation zone, removing solvent which collects as another phase in the separation zone, recycling this solvent to the solvent bath, and removing the article from the solvent bath. An alternative to the solvent bath is a spray treatment. Apparatus comprises various sumps and piping to accomplish the above, including at least one sump equipped with means for the vigorous agitation of liquid contained therein, such as ultrasonic vibration means if a solvent bath embodiment is employed, or at least one sump equipped with a spraying means if the spray treatment embodiment is employed. The above-described systems are particularly adapted for the removal of water from non-absorbent articles, and particularly articles with relatively inaccessible surfaces.

Abstract translation: 从非吸收制品中去除液体的方法，包括将制品浸入剧烈搅拌的溶剂浴中，将置换的液体和溶剂直接转移到分离区，抽出在分离区中作为一相收集的液体，除去作为另一种收集的溶剂 将溶剂回收到溶剂浴中，并从溶剂浴中除去物品。 溶剂浴的替代品是喷雾处理。 装置包括用于实现上述目的的各种集水池和管道，包括至少一个装有用于剧烈搅拌其中所含液体的装置的贮槽，例如如果使用溶剂浴实施例的超声波振动装置，或至少一个装有喷雾器 意味着如果采用喷雾处理实施例。 上述系统特别适于从非吸收制品，特别是具有相对难以接近的表面的制品中去除水分。