Title:
CRUDE REFUSE TREATING DEVICE
Document Type and Number:
Japanese Patent JP3133888
Kind Code:
B2
Abstract:
PURPOSE: To prevent biasing of the treating materials packed in a treating vessel and to rapidly treat materials to be crushed, such as waste vegetable and fish bone by crushing.
CONSTITUTION: The treating vessel 1 where crude refuse is subjected to a decomposition treatment is provided with a revolving shaft 35 having crushing blades 36 for crushing the crude refuse. This revolving shaft 35 is so set that crushing of the crude refuse with crushing blades is executed in a forward rotating state. The operating motion of the revolving shaft 35 is so controlled as to alternately repeat forward rotation and backward rotation. The time of the forward rotation is so controlled as to be shorter than the time of the backward rotation.
Inventors:
Harunari Tsuzaka
Tozabu Higashi
Toru Kawakami
Hidehiko Kishie
Kaoru Yamashita
Hiroyasu Kawanishi
Kenji Esashi
Koichi Fujita
Yoshihide Yoshikawa
Masakatsu Nakamura
Hideki Minoura
Tozabu Higashi
Toru Kawakami
Hidehiko Kishie
Kaoru Yamashita
Hiroyasu Kawanishi
Kenji Esashi
Koichi Fujita
Yoshihide Yoshikawa
Masakatsu Nakamura
Hideki Minoura
Application Number:
JP2117694A
Publication Date:
February 13, 2001
Filing Date:
February 18, 1994
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
B09B3/00; C02F11/02; B65F1/10; (IPC1-7): B09B3/00
Domestic Patent References:
| JP2229587A | ||||
| JP615252A | ||||
| JP6312168A |
Attorney, Agent or Firm:
Keisei Nishikawa (1 person outside)