| 摘要 |
The invention relates to a cleaning device ( 1 ) for frontally or tangentially dressing a conveyor belt ( 8 ) comprising a support ( 2 ), at least one scraper blade ( 3 ) which is rigidly fixed to the support ( 2 ) and provided with a cavity ( 6 ) extending along the entire width thereof and containing a device ( 7 ) for producing a pressure on the scraper blade ( 3 ), wherein said pressure device ( 7 ) is disposed in such a way that producing pressure it enables the top part ( 10 ) of the scraper blade to be rotatably movable in the direction of the conveyor belt ( 8 ), the lower part thereof ( 11 ) being connected to the stationary support ( 2 ).
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