Title:
WASTE PLASTIC PYROLIZING APPARATUS AND METHOD OF PYROLYSIS
Document Type and Number:
WIPO Patent Application WO/2008/004484
Kind Code:
A1
Abstract:
A pyrolizing apparatus of high durability that allows easily recovering and
removing of any residue from its pyrolytic vessel, and that avoids damaging of
its agitator. There is provided pyrolizing apparatus (1) disposed in a waste
plastic liquefaction system, comprising pyrolytic vessel (2) for pyrolizing
waste plastics by heating by means of furnace section (6); agitator (3) rotatably
held in the pyrolytic vessel (2) for agitation of waste plastics; torque sensor
(4) for detection of load torque acting on the agitator (3); and controller (5)
for controlling the rotation of the agitator (3) in accordance with the load torque
detected by the torque sensor (4).
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Inventors:
NAKATSUKA HIROSHIGE (JP)
MURATA TOSHIYUKI (JP)
NAKAJIMA KATSUYA (JP)
MURATA TOSHIYUKI (JP)
NAKAJIMA KATSUYA (JP)
Application Number:
PCT/JP2007/062977
Publication Date:
January 10, 2008
Filing Date:
June 28, 2007
Export Citation:
Assignee:
ALLMIGHTY CO LTD (JP)
NAKATSUKA HIROSHIGE (JP)
MURATA TOSHIYUKI (JP)
NAKAJIMA KATSUYA (JP)
NAKATSUKA HIROSHIGE (JP)
MURATA TOSHIYUKI (JP)
NAKAJIMA KATSUYA (JP)
International Classes:
C08J11/12; C10G1/10
Foreign References:
| JPH07207276A | 1995-08-08 | |||
| JP3116906U | 2005-12-22 | |||
| JPH07150145A | 1995-06-13 | |||
| JP2000176404A | 2000-06-27 | |||
| JPH09202884A | 1997-08-05 | |||
| JP2002180068A | 2002-06-26 |
Attorney, Agent or Firm:
SAEGUSA, Eiji et al. (1-7-1 Doshomachi, Chuo-ku, Osaka-sh, Osaka 45, JP)
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