Title:
HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/015600
Kind Code:
A1
Abstract:
A heating device (20) as in one embodiment of the present invention is provided with the following: a heating furnace (52) in which a water-containing aggregate is heated by a heat medium which includes hot air; and a heat medium supply unit that supplies the heat medium to the heating furnace. The heat medium supply unit has the following: a heat generating unit (100) that generates heat and supplies the heat to the heating furnace as hot air; and a circulation unit (92) that returns, to the heating furnace, steam generated by the heating of the water-containing aggregate and the hot air inside of the heating furnace, wherein at least a portion of the steam that is returned and fine particles in the hot air are removed and thereafter returned, and steam is also converted to super-heated steam and returned to the heating furnace. The heat medium includes hot air generated by the heat generating unit and super-heated steam returned from the circulation unit.
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Inventors:
YAMASHIRO KAZUMI (JP)
Application Number:
PCT/JP2013/070766
Publication Date:
February 05, 2015
Filing Date:
July 31, 2013
Export Citation:
Assignee:
YAMASHIRO KAZUMI (JP)
PROSAP (JP)
DAIICHISANCO CONSTRUCTION CO LTD (JP)
DAIICHISANCO HOLDINGS CO LTD (JP)
PROSAP (JP)
DAIICHISANCO CONSTRUCTION CO LTD (JP)
DAIICHISANCO HOLDINGS CO LTD (JP)
International Classes:
E01C19/10
Domestic Patent References:
| WO2011036773A1 | 2011-03-31 | |||
| WO2013018871A1 | 2013-02-07 |
Foreign References:
| JP2007100431A | 2007-04-19 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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