Title:
DEPOSIT REMOVABLE DEVICE FOR BELT CONVEYOR
Document Type and Number:
Japanese Patent JP2015040097
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a deposit removable device for a belt conveyor, which has a simple structure allowing easy maintenance and does not cause a breakage or a crack in a conveyor belt.SOLUTION: A deposit removable device for a belt conveyer blows air to a conveyance surface of an endless belt 3 traveling on a path where the conveyance surface faces downward so as to remove deposit on the belt conveyor, and comprises at least one air blowing pipe 10 disposed across the path, facing the conveyance surface of the endless belt 3 traveling on the path. Each air blowing pipe 10 includes two rows 11, 12 of through-hole groups bored at substantially equal intervals along the central axis O direction of the pipe. In the circumferential direction of the air blowing pipe 10, one row 11 is arranged at an angular position closest to the conveyance surface of the endless belt 3, and the other row 12 is arranged apart from the angular position of the row 11 by 30 to 60° of central angle(θ) in the upstream direction of the endless belt 3.
Inventors:
TACHIHARA KAZUKI
Application Number:
JP2013171793A
Publication Date:
March 02, 2015
Filing Date:
August 21, 2013
Export Citation:
Assignee:
SUMITOMO METAL MINING CO
International Classes:
B65G45/22
Attorney, Agent or Firm:
Tsujikawa 典範
Yamamoto Right clue
Yamamoto Right clue
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