Title:
BIOMASS PULVERISATION DEVICE AND BIOMASS/COAL CO-COMBUSTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/142438
Kind Code:
A1
Abstract:
Disclosed is a pulverisation device (13) equipped with: a raw material supply pipe (12) which supplies biomass raw material (11) from above in the vertical axis direction; a pulverisation table (14) on which the biomass raw material (11) is placed; a pulverisation roller (16) which moves in conjunction with the rotation of the pulverisation table (14), and which pulverises the biomass raw material (11) by pressing force; a blowing means which generates an updraft; and a classifier (19) which classifies the pulverised biomass powder (17). The pulverisation device (13) is provided with a blowing gas introduction section (21) which supplies blowing gas towards the central section of the pulverisation table (14), and which promotes the movement of the biomass raw material (11).
Inventors:
TAKEUCHI, Kazuhiro (())
竹内 和広 (())
DAIMARU, Takuichiro (())
大丸 卓一郎 (())
KINOSHITA, Masaaki (())
竹内 和広 (())
DAIMARU, Takuichiro (())
大丸 卓一郎 (())
KINOSHITA, Masaaki (())
Application Number:
JP2011/060998
Publication Date:
November 17, 2011
Filing Date:
May 12, 2011
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
TAKEUCHI, Kazuhiro (())
竹内 和広 (())
DAIMARU, Takuichiro (())
大丸 卓一郎 (())
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
TAKEUCHI, Kazuhiro (())
竹内 和広 (())
DAIMARU, Takuichiro (())
大丸 卓一郎 (())
International Classes:
B02C15/04; C10L5/44; F23C1/00; F23K3/02
Attorney, Agent or Firm:
SAKAI, Hiroaki et al. (Sakai International Patent Office, Kasumigaseki Building 2-5, Kasumigaseki 3-chome, Chiyoda-k, Tokyo 20, 〒1006020, JP)
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