Title:
MELT MIXING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/102177
Kind Code:
A1
Abstract:
[Problem] To provide a melt mixing system that: makes it possible to suppress generation of oxides during a step for mixing together a first melt obtained by melting a first melt material and a second melt obtained by melting a second melt material; and is for producing a homogeneous melt free of admixed oxide (or mixed with only a small amount of oxide). [Solution] A melt mixing system characterized by comprising a first melting device 10 for melting a first melt material to produce a first melt, a second melting device 1 for melting a second melt material to produce a second melt, and a connecting pipe W20 for connecting the first melting device 10 and the second melting device 1 together, wherein: the second melt produced by the second melting device 1 is transported through an internal space of the connecting pipe W20 to the first melting device 10 so as to be mixed with the first melt material and/or the first melt in the interior of the first melting device 10; the second melting device 1 is provided with a tapping chamber for storing the second melt transported to the first melting device 10; the first melting device 10 is provided with a pouring chamber for storing the second melt that has been transported from the second melting device 1; and when some of the second melt stored in the pouring chamber is discharged to outside the pouring chamber and the level of the liquid surface in the pouring chamber drops, the second melt in the tapping chamber moves to the pouring chamber through the connecting pipe W20 due to the siphon principle.
Inventors:
MOCHIZUKI KIYATA (JP)
IWAMOTO TOMIHIRO (JP)
IWAMOTO TOMIHIRO (JP)
Application Number:
PCT/JP2021/028385
Publication Date:
May 19, 2022
Filing Date:
July 30, 2021
Export Citation:
Assignee:
TOUNETSU CO LTD (JP)
International Classes:
B22D35/00; C22B7/00; F27B3/04
Foreign References:
| JPH06273050A | 1994-09-30 | |||
| JPH0238538A | 1990-02-07 | |||
| JPH09241774A | 1997-09-16 |
Attorney, Agent or Firm:
NAGAI INTERNATIONAL PATENT BUREAU (JP)
Download PDF: