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Title:
HEATING DEVICE AND HEATING METHOD FOR INTERIOR OF REFRACTORY MATERIAL CONTAINERS
Document Type and Number:
WIPO Patent Application WO/2018/135024
Kind Code:
A1
Abstract:
A lid is disposed, so as to cover with a gap therebetween, on an opening portion on the top face of a refractory material container wherein at least an inner face side comprises a refractory material, and in order to heat the interior of the refractory material container with a burner provided so as to pass through the lid, a continuous combustion control mechanism to adjust the amount of combustion while continuously burning fuel with the burner and an on-off combustion control mechanism to adjust the time for switching between burning and stop burning the fuel with the burner and to adjust the amount of combustion are provided, and a switching device to switch burning with the burner between the continuous combustion control mechanism and the on-off combustion control mechanism is provided.

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Inventors:
TOMOZAWA Kenichi (3-6-1, Hiranomachi, Chuo-ku, Osaka-sh, Osaka 46, 〒5410046, JP)
KAWAMOTO Yusaku (3-6-1, Hiranomachi, Chuo-ku, Osaka-sh, Osaka 46, 〒5410046, JP)
KATAYAMA Tomoki (3-6-1, Hiranomachi, Chuo-ku, Osaka-sh, Osaka 46, 〒5410046, JP)
DING Xiaoteng (3-6-1, Hiranomachi, Chuo-ku, Osaka-sh, Osaka 46, 〒5410046, JP)
Application Number:
JP2017/028754
Publication Date:
July 26, 2018
Filing Date:
August 08, 2017
Export Citation:
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Assignee:
CHUGAI RO CO., LTD. (3-6-1, Hiranomachi Chuo-ku, Osaka-sh, Osaka 46, 〒5410046, JP)
International Classes:
F27D1/16; B22D41/01; F26B21/00; F26B25/00; F27D19/00
Foreign References:
JPH1192236A1999-04-06
US20120292833A12012-11-22
JPH06142901A1994-05-24
JP2003075012A2003-03-12
JPS61291890A1986-12-22
JPH0875151A1996-03-19
Attorney, Agent or Firm:
MATSUKAWA Katsuaki (PATRIO Patent Office, Hommachi Takeda Building 1-29, Kyutaro-machi 3-chome, Chuo-ku, Osaka-sh, Osaka 56, 〒5410056, JP)
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