Title:
WASHING/DRYING APPARATUS AND WASHING/DRYING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/282266
Kind Code:
A1
Abstract:
This apparatus is capable of washing a powdery object to be treated, which comprises a polymeric organic compound, with washing liquid and drying the object to be treated, and is provided with: a container; a rotatable agitating blade that is disposed in the container; a filter that is disposed in the container and capable of separating the object to be treated and the washing liquid; a heater that is disposed in the container and capable of heating the interior of the container; and a control device that rotates the agitating blades during washing and drying of the object to be treated and activates the heater during drying of the object to be treated. The container has: a container body; an object-to-be-treated supply pipe that communicates with the interior of the container body and is capable of supplying the object to be treated; a washing liquid supply pipe that communicates with the interior of the container body and is capable of supplying the washing liquid; a treated object discharge pipe that communicates with the interior of the container body and is capable of discharging the treated object; and a washing liquid discharge pipe that communicates with the interior of the container body and is capable of discharging the washing liquid. The filter is provided in the container body and located upstream of the washing liquid discharge pipe.
Inventors:
YABU TADAHIRO (JP)
NAKAO YUKI (JP)
NAKAO YUKI (JP)
Application Number:
PCT/JP2022/026741
Publication Date:
January 12, 2023
Filing Date:
July 05, 2022
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F26B11/14; F26B5/04; F26B25/04
Foreign References:
| JP2001205067A | 2001-07-31 | |||
| JP2002156788A | 2002-05-31 | |||
| JP2013151621A | 2013-08-08 | |||
| US20040136263A1 | 2004-07-15 | |||
| JPS5747230U | 1982-03-16 | |||
| JPH0929011A | 1997-02-04 | |||
| JP2004148195A | 2004-05-27 | |||
| JPS61107910A | 1986-05-26 | |||
| JPS61130893U | 1986-08-15 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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