Title:
DRYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/176071
Kind Code:
A1
Abstract:
The present invention is a drying device wherein it is possible to sequentially and smoothly raise an object to be dried between each stage when a rotary whirl-up blade is configured from multiple stages arranged vertically, and it is possible to ensure an extremely high drying efficiency by taking advantage of the vertical shape. A drying device (10) is configured by vertically disposing, within a vertical cylindrical-shaped drying tank (11) along a rotating shaft (20), multiple stages of a rotary whirl-up blade (21, 210) configured from multiple base blades (22, 220). The multiple stages of the rotary whirl-up blade (21, 210) are arranged such that the phases of the base blades (22, 220) are each offset by a predetermined angle in the vertical direction in planar view and are arranged in the form of multiple spiral stairs extending in the opposite direction of the rotational direction.
Inventors:
KANAI MASAO (JP)
Application Number:
PCT/JP2013/063903
Publication Date:
November 28, 2013
Filing Date:
May 20, 2013
Export Citation:
Assignee:
KANAI MASAO (JP)
International Classes:
F26B17/22; F26B3/24
Foreign References:
| JP2003148866A | 2003-05-21 | |||
| JP2001141363A | 2001-05-25 | |||
| JP2006017315A | 2006-01-19 | |||
| JP2003071263A | 2003-03-11 | |||
| JPH08247649A | 1996-09-27 | |||
| JPH06210268A | 1994-08-02 | |||
| US5586396A | 1996-12-24 |
Attorney, Agent or Firm:
SUZUKI, HIDEAKI (JP)
Hideaki Suzuki (JP)
Hideaki Suzuki (JP)
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