Title:
DRYING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/084738
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a drying system that is capable of improving solvent collection capacity over the prior art. Specifically, provided is a drying system comprising a plurality of drying units that each have a housing part through the inside of which passes a base material having a coating formed thereon, and that each heat the coating by introducing heated gas into the housing part to vaporize the solvent, and a plurality of solvent collection units that cool a gas containing the solvent discharged from the drying units to liquefy and collect the solvent, and a circulation path that is for circulating the gas between the drying units and the solvent collection units. The drying units are provided such that the respective housing parts thereof are in communication along a transfer route of the base material. A connecting path for sending gas cooled by a solvent collection unit to another solvent collection unit is provided between at least one set of solvent collection units among the plurality of solvent collection units.
Inventors:
MOTOI MASASHI (JP)
NISHIMORI YUTAKA (JP)
NISHIMORI YUTAKA (JP)
Application Number:
PCT/JP2023/022904
Publication Date:
April 25, 2024
Filing Date:
June 21, 2023
Export Citation:
Assignee:
TORAY ENG CO LTD (JP)
International Classes:
F26B15/00; F26B21/04
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