Vacuum unloading from top of the railway wagon

From: <satish>
Date: Sat Oct 06 2007 - 03:14:00 EDT

Hi friends,

   Presently i m working on layout of railway wagon unloading from top of the wagon by vacuum pump system.

   Rail wagon contains alkali which should not spill out in atmosphere. Wagon unloading from bottom is more prone to leakage. I need to avoid it. To avoid we planning to unload chemical from top by vacuum method.

   Hence did anyone previously worke on similar system in past?    Pls forward the details or suggestitions for top & bottom unloading. Top unloading is very expensive and dont know how much extent it will successful.

   Do anyone have any working example of top unloading by vacuum?    My requirement is to unload 55 rail wagons at a time?

           Regards
   Satish Gunjal

   "Have a nice time"

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[Non-text portions of this message have been removed] Received on Sat Oct 06 03:14:00 2007