Minimising Carry-back on Conveyors

Posted in: , on 27. Mar. 2010 - 07:07

Hi All,

I am doing a project on spill management. We have a lot of trouble with our belt cleaners and scrapers not cleaning the conveyor belt sufficiently, allowing the wet/clay/sticky ore to stick to the belt and fall off later down the system creating quite a mess.

Has anyone had experience in this type of field and had some success, or know of any new technologies which can be used for this problem?

Your help would be appreciated.

Kristan

Re: Minimising Carry-Back On Conveyors

Posted on 27. Mar. 2010 - 07:09

Yes,

Design the loading chute to gently load the material without causing scouring or surface cut and gouging damage. A belt surface void of depressions will clean much easier than the contrary.

Lawrence Nordell Conveyor Dynamics, Inc. website, email & phone contacts: www.conveyor-dynamics.com nordell@conveyor-dynamics.com phone: USA 360-671-2200 fax: USA 360-671-8450
Lyle Brown
(not verified)

Re: Minimising Carry-Back On Conveyors

Posted on 27. Mar. 2010 - 07:37

Maybe,

Managing the properties of the conveyed material (to some extent)

Alternative cleaning systems

Belt wash stations

Belt turn overs

Regards,

Lyle

Re: Minimising Carry-Back On Conveyors

Posted on 27. Mar. 2010 - 10:17

Turnovers, maybe, depending if the conveyor is long enough. We do not see turnovers on conveyors with less than 200 m pulley centers and usually more than 500 m pulley centers.

Lawrence Nordell Conveyor Dynamics, Inc. website, email & phone contacts: www.conveyor-dynamics.com nordell@conveyor-dynamics.com phone: USA 360-671-2200 fax: USA 360-671-8450