Title:
廃プラスチックの油化還元装置
Document Type and Number:
Japanese Patent JP4077179
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a reductive oiling system for waste plastics which ensures a sufficient oiling ability and facilitates stirring operations in a melting tank, cleaning and maintenance in a thermal decomposition tank. SOLUTION: This reductive oiling system for waste plastic has the melting tank 2 which has the first crucible 4 received on the inside of the first coil 3 and in which a high frequency electric current is allowed to flow in the first coil 3 to induce-heat the first crucible 4, thus melting a waste plastic in the first crucible 4 to obtain the melted plastic, and the thermal decomposition tank 5 which has the second crucible 7 received on the inside of the first coil 6 and in which a high frequency electric current flows in the first coil 3 to induction-heat the second crucible 7, thus thermally decomposing the melted plastic in the second crucible 4 to produce the decomposition gas G.
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Inventors:
Yoshimura
Application Number:
JP2001292832A
Publication Date:
April 16, 2008
Filing Date:
September 26, 2001
Export Citation:
Assignee:
MC Corporation
Miwagumi Co., Ltd.
Oikawa Manabu
Shinichi Yoshimura
Miwagumi Co., Ltd.
Oikawa Manabu
Shinichi Yoshimura
International Classes:
C10G1/10; H05B6/24; B29B17/04; C08J11/08; C08J11/12
Domestic Patent References:
| JP9291288A | ||||
| JP11156329A | ||||
| JP11179727A |
Foreign References:
| WO1996040839A1 |
Attorney, Agent or Firm:
Shimoda Shigeru