公开(公告)号：US20210316235A1

公开(公告)日：2021-10-14

申请号：US17269178

申请日：2020-07-13

Applicant: LG CHEM, LTD.

Inventor： Sang Ho LEE ,  Dae Young SHIN ,  Sung Woo JEONG ,  Eun Jung JOO

IPC: B01D33/11 ,  B01D33/82 ,  F26B5/08 ,  C08J3/12

Abstract: A pressurizing centrifugal dehydrator for removing moisture includes: an inner basket into which slurry is introduced; an outer basket surrounding the inner basket; a pressurization chamber disposed in the outer basket; and a gas supplying portion for supplying gas into the pressurization chamber, wherein the gas supplied to the pressurization chamber is ejected from the pressurization chamber toward a dehydration product positioned between the outer basket and the pressurization chamber.