Title:
MICROWAVE FURNACE
Document Type and Number:
WIPO Patent Application WO/2020/196971
Kind Code:
A1
Abstract:
The present invention relates to a microwave furnace which can easily be manufactured and exhibits excellent heat generating property. The microwave furnace comprises: a body (2); a magnetron (4) which is disposed adjacent to the body (2); a waveguide (6) which communicates to the upper surface of the body (2) from the magnetron (4); a fire-resistant chamber (22) which surrounds both-side walls (24) of a transfer path and a floor part (23) along the transfer path connecting an input port (11) and a discharge port (12) inside the body (2), and is formed from fire resistant bricks or a fire resistant castable; a ceramic heating plate (20) which is mounted on the open upper surface so as to directly face the waveguide (6) of the fire resistant chamber (22), and can radiate heat in response to microwaves; and a fire resistant insulating part (26) filled on the rear surface and upper surface of the fire resistant chamber (22).
Inventors:
CHUNG CHUN SIL (KR)
LEE HYUN GU (KR)
LEE HYUN GU (KR)
Application Number:
PCT/KR2019/003838
Publication Date:
October 01, 2020
Filing Date:
April 02, 2019
Export Citation:
Assignee:
SEJITECH CO LTD (KR)
International Classes:
F27B9/06; F27B9/34; F27D99/00
Foreign References:
| KR20130110237A | 2013-10-10 | |||
| JPS5839358Y2 | 1983-09-05 | |||
| KR100841039B1 | 2008-06-24 | |||
| KR20140129301A | 2014-11-06 | |||
| JP2004124159A | 2004-04-22 |
Attorney, Agent or Firm:
LEE, Dae Sun (KR)
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