Title:
HEATING DEVICE AND HEATING METHOD
Document Type and Number:
WIPO Patent Application WO/2020/241489
Kind Code:
A1
Abstract:
[Problem] To provide a heating device and a heating method with which uniformity of temperature distribution can be achieved without affecting the air flow inside a chamber when the heating device is disposed inside the chamber. [Solution] A heating device (100) comprises: a plurality of heating wall bodies (10) that are disposed opposing each other with a distance therebetween; a plurality of heat generating means (11) provided respectively to the heating wall bodies (10); and a plurality of metal heat radiating members (12) that are disposed spaced apart in a shelf-like manner in the vertical direction in regions between the opposing heating wall bodies (10), and that conduct heat from the heating wall bodies (10). The heating wall bodies (10) and the heat radiating members (12) define, in the vertical direction, a plurality of accommodation spaces (14) for respectively accommodating objects (13) to be heated, and the top and bottom of each accommodation space (14) is defined by the opposing heat radiating members (12). The top of the topmost accommodation space (14) or the bottom of the bottommost accommodation space (14) has a heat insulation space (20T, 20B) for forming a heat insulation layer of air.
More Like This:
Inventors:
KAMIYOSHI TOSHIAKI (JP)
KIBE TAKAHIRO (JP)
KIBE TAKAHIRO (JP)
Application Number:
PCT/JP2020/020285
Publication Date:
December 03, 2020
Filing Date:
May 22, 2020
Export Citation:
Assignee:
KYUSHU NISSHO CO LTD (JP)
International Classes:
F27B17/00; F27D5/00; F27D11/02
Foreign References:
| JP6388041B2 | 2018-09-12 | |||
| JP2001317872A | 2001-11-16 | |||
| JPS488653B1 | 1973-03-16 | |||
| JP3066387U | 2000-02-18 | |||
| JP2003245591A | 2003-09-02 | |||
| JP2007173481A | 2007-07-05 |
Attorney, Agent or Firm:
KEN IP LAW FIRM (JP)
Download PDF: