Title:
APPARATUS FOR MELTING ALUMINUM AND SYSTEM FOR REGENERATING ALUMINUM
Document Type and Number:
WIPO Patent Application WO/2017/043326
Kind Code:
A1
Abstract:
In this apparatus for melting aluminum, a superheated steam generation part, comprising a lid case for blocking an upper opening of a crucible in an airtight manner and a fluid heating tube supported by the lid case, constitutes a unit that is attachable to and detachable from the crucible. The fluid heating tube has: first and second electric power supply points that are disposed at first and second ends, respectively; a water inlet port that is provided at one of the first and second ends in order to introduce, into the tube, steam or mist supplied from a water supply part; and one or more steam discharge ports that are disposed in an intermediate region between the first and second ends so as to be situated within a melting space formed by the lid case and the crucible, and that are provided for releasing superheated steam generated through heating that occurs in accordance with voltage being applied to the first and second electric power supply points.
Inventors:
WAKABAYASHI SHOJIRO (JP)
KOBAYAKAWA HIROYA (JP)
MUKAI YASUHIRO (JP)
KOBAYAKAWA HIROYA (JP)
MUKAI YASUHIRO (JP)
Application Number:
PCT/JP2016/074803
Publication Date:
March 16, 2017
Filing Date:
August 25, 2016
Export Citation:
Assignee:
SUNCALL CORP (JP)
International Classes:
F27B14/12; B22D45/00; C22B7/00; C22B9/16; C22B21/06; F27B14/14; F27D1/18
Foreign References:
| JP2009192184A | 2009-08-27 | |||
| JP2009186157A | 2009-08-20 | |||
| JPH0413820A | 1992-01-17 | |||
| JPH10147822A | 1998-06-02 | |||
| JPH07316680A | 1995-12-05 |
Attorney, Agent or Firm:
ARAWORE INTERNATIONAL IP LAW FIRM (JP)
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