Title:
Wastes treatment equipment
Document Type and Number:
Japanese Patent JP6186159
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a fuel for cement production from a waste such as a municipal refuse and effectively utilize the fuel while reducing equipment cost and operation cost.SOLUTION: Waste treatment equipment 1 comprises breaking and sorting means 2 which sorting a waste W1 after breaking thereof or sorting the waste while breaking the same, secondary breaking means 3 for further breaking a combustible material W2 which is obtained by the breaking and sorting means and is not suitable for fermentation, and blowing means 79 which blows a broken material (fuel) F3 broken by the secondary breaking means into a cement kiln 75 as a cement fuel. The breaking and sorting means is equipped with: a makeup port 2a; a rotary vane 2c which is mounted to a revolving shaft 2j horizontally disposed in a cylindrical body 2b and breaks the waste introduced into the body through the makeup port; a discharge rotor 2h which is mounted to the revolving shaft and discharges the waste broken by the rotary vane through an exhaust port 2k; and a screening device 2e which is disposed below the rotary vane. The waste W2 discharged through the exhaust port is secondarily broken by the secondary breaking means.
More Like This:
Inventors:
Shuichi Nakano
Yasuyuki Ishida
Yasuyuki Ishida
Application Number:
JP2013078239A
Publication Date:
August 23, 2017
Filing Date:
April 04, 2013
Export Citation:
Assignee:
Taiheiyo Cement Co., Ltd.
International Classes:
B02C13/13; B09B5/00; B02C18/14; B02C21/00; B07B1/00; B07B9/00; B09B3/00; C04B7/44; C10L5/46; C10L5/48
Domestic Patent References:
| JP2010214677A | ||||
| JP201179709A | ||||
| JP52097270A | ||||
| JP2008221149A | ||||
| JP2012153889A |
Attorney, Agent or Firm:
Jun Nakai
Previous Patent: A sheet operation device and a vehicular seat
Next Patent: EVALUATING METHOD FOR FILM QUALITY
Next Patent: EVALUATING METHOD FOR FILM QUALITY