Re: Steel Scrap Handling System
Dear Shri Ravi,
It is possible to have conveyor discharge into mobile hopper. However, please clarify whether you will have mobile discharge from conveyor by travelling tripper or is it a shuttle conveyor. Suggestion is possible if you give proper description of your requirement i.e. conveyor arrangement and hopper arrangement. How are you utilizing the material from mobile hopper?
Regards,
Ishwar G Mulani.
Author of Book : Engineering Science and Application Design for Belt Conveyor.
Advisor / Consultant for Bulk Material Handling System & Issues.
Email : parimul@pn2.vsnl.net.in
Tel.: 0091 (0)20 5882916 ■
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Re: Steel Scrap Handling System
Dear Ravi:
I am not sure if I completely understand your question.
If you are looking for a system to move the bins in place for filling; and then to move them along after being filled (for pick-up by their motive force); one answer would be to install a two-chain conveyor, as used in auto plants. You could place empty bins on the feed end and pick up full ones at the drive end. Use limit or prox switches for proper placement under the feeding conveyor and photo eyes to advise the control system when a bin is full. When full, the control system will stop the feed conveyor, start the two-chain conveyor, stop the two-chain when the next bin is in position; and then restart the feed conveyor. The control logic is simple and you can design the two-chain conveyor for whatever weight and length suits your needs.
If you are looking for a belt conveyor system that can feed mutilple bins that are placed within its reach, there are a number of options. A tripper system works well for bins that are in line with one another (similar to that used to fill multiple silos or bunkers in power plants). Another choice would be to use a boom conveyor, which can be swung, raised, or lowered to wherever the discharge is needed (similar to what is used by self-unloading ships). A third choice is to use a telescoping conveyor system that can be used to feed bins that are stacked side by side in front of the conveyor. Also, there is a company in Australia that makes a conveyor that can bend to different discharge points as required (unfortunately, I cannot remember the name - but you can obtain information on it at www.mining-services.com)
Hope this helps. ■
Steel Scrap handling system
For one of the projects, the final discharge conveyor need to convey material to a movable bin. Per day we expect two bins of 10 tons capacity each. We prefer to use a automated bins and avoid use of any automobile to tow the bins. can any one suggest and offer us a system for this application. Also provide us any industry using similar system. ■