| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dirty liquid treatment apparatus having a simplified driving system of a drum type filtration apparatus. <P>SOLUTION: The dirty liquid treatment apparatus 10 includes a dirty tank 20, a conveyer 30, and the drum type filtration apparatus 21 having a magnet drum 40. Flow-in ports 60, 61 of the drum type filtration apparatus 21 are opened along the axial direction of the magnet drum 40. The conveyer 30 scrapes out removing objects S settled on the bottom 20a of the dirty tank 20 toward a discharge part 27. The conveyer 30 has a lower part 30a moving along the bottom 20a of the dirty tank 20 and an upper part 30b moving above the lower part 30a. The magnet drum 40 is horizontally set between the lower part 30a and upper part 30b of the conveyer 30 with the axis orthogonal to the moving direction F of the conveyer 30. The magnet drum 40 is driven by a chain 33 of the conveyer 30. <P>COPYRIGHT: (C)2009,JPO&INPIT |
