URAS ELECTRIC VIBRATING FOR HOPPERS – APPLICATION

17/06/16

Preventing Bridge Formation in Hoppers

Mount the Uras Vibrators on the hopper wall and apply circular vibration to prevent bridge formation. The success depends largely on the Vibrator models, number of Vibrators, mounting positions, operating method, and particle characteristics.

Standard Data and Dimensions of Uras Vibrators for Conical and Angular Hoppers without Reinforced Ribs

Select an appropriate Uras Vibrator based on plate thickness (t) from the following table. These thicknesses are designed to minimize the amount of welding required. The double amplitude generally ranges from 0.3 to 0.5 mm at the center of the mounted Uras Vibrator. Refer to the following table and adjust plate thickness (t) until the amplitude falls within this range.

Calc-and-Hoppers table

Reference Drawing for Base Angle Manufacture and Mounting

Calc-and-Hoppers 2

Uras Electric Vibrating for Hoppers – Application

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Sanwest

Sanwest Pty Ltd was established in 1987 when the Equipment Division of Mitchell Cotts Engineering was sold to the then Manager Mr Ken Hollick. With other existing personnel who had a long association with Australian industry, the new company was established to continue marketing the products to the Australian mining and process industries.

Location

60 Beringarra Ave
Malaga, WA 6090
Australia

Postal Address

PO Box 3127
Malaga, WA 6945
Australia

Phone

+61 8 9249 1133

Fax

+61 8 9249 1144

Email

info@sanwest.com.au