Title:
STOVE
Document Type and Number:
WIPO Patent Application WO/2013/127065
Kind Code:
A1
Abstract:
A stove for combusting biomass fuel (70) comprises a main body (1) having a combustion box (10) and an auxiliary equipment box (20). A burner (30) is accommodated in the combustion box (10). The burner (30) is provided with a fuel grill (31), thus a combustion area (32) and a blast zone (33) are respectively formed above and below the fuel grill (31). A flame area (34) provided with an air supplement device (40) is arranged above the combustion area (32). The air supplement device (40) comprises a cylindrical inner wall (41), an air supply chamber (42) and an air channel (43) communicated with the air supply chamber (42) and the blast zone (33). Several air deflection devices (44) are longitudinally arranged on the cylindrical inner wall (41) of the air supplement device (40). The stove can form a stable flame and improve the utilization efficiency of the energy.
Inventors:
ZHU HONGFENG (CN)
CHEN QIANXI (CN)
CHEN QIANXI (CN)
Application Number:
PCT/CN2012/071746
Publication Date:
September 06, 2013
Filing Date:
February 28, 2012
Export Citation:
Assignee:
ZHU HONGFENG (CN)
CHEN QIANXI (CN)
CHEN QIANXI (CN)
International Classes:
F23K3/14; F23L9/02; F24B1/191
Foreign References:
| CN102121747A | 2011-07-13 | |||
| EP0002124A1 | 1979-05-30 | |||
| JP2001304509A | 2001-10-31 | |||
| JPS61191814A | 1986-08-26 | |||
| JP2003021322A | 2003-01-24 | |||
| JP2008111607A | 2008-05-15 | |||
| JPH10238712A | 1998-09-08 | |||
| CN201724256U | 2011-01-26 |
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Claims:
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