Title:
Biomass energy manufacturing system
Document Type and Number:
Japanese Patent JP6120274
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a biomass energy production system for producing heat energy of high temperature through self-combustion of biomass fuel in which a large-sized formation of device and a manufacturing cost thereof are restricted, supplying of powder granular biomass fuel into a combustion furnace is carried out in quantitative manner and adjustably, combustion efficiency is quite high, and no auxiliary fuel is needed.SOLUTION: This invention is substantially constituted of a cyclone burner 10 and a biomass fuel quantitative supply device 50. A combustion furnace main body 20 is divided into an upper combustion chamber 24 and a lower combustion chamber 23 with an orifice 22 being applied as an interface. The lower combustion chamber 23 is provided with two sets of upper and lower stages of a pair of biomass powder particle fuel mixing air nozzles. The upper combustion chamber 24 is provided with a pair of compressed air supply nozzles and sleeves. The fuel quantitative supply device 50 comprises a crusher 60, a hopper 70, a communicating pipe 72, a push bar 80, a compressed air feeding pipe header 71 and a two-fluid nozzle 73.
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| JPH07119923 | BURNER FOR PULVERIZED COAL FIRING BOILER |
| JPS5646905 | COMBUSTOR |
Inventors:
Okamura Univ.
Mitsuhiro Uejima
Mitsuhiro Uejima
Application Number:
JP2013075574A
Publication Date:
April 26, 2017
Filing Date:
March 31, 2013
Export Citation:
Assignee:
Dems corporation
Mitsuhiro Uejima
Toru Inoue
Mitsuhiro Uejima
Toru Inoue
International Classes:
F23D1/02; B09B3/00; F23G5/033; F23G5/32; F23G5/44
Domestic Patent References:
| JP4944304Y1 | ||||
| JP5414340B2 | ||||
| JP1073228A | ||||
| JP2010107165A |
Foreign References:
| US20100107948 |
Attorney, Agent or Firm:
Yoichi Hashimoto