Vibrating table is used
for compacting cylinders and cubes. Proper compaction of cement concrete
is very important while casting specimens for compression testing to
achieve a better and more consistent mixture. Vibrating table is ideally
suited for this purpose.
Salient Features
- The table top usually has a measurement of 500 mm x 500 mm and
has stops along its edges to prevent moulds from sliding off the
table during operation.
- The apparatus consists of a motor fitted with pulley of variable
pitch that is mounted housed in a closet.
- Vibrations are imparted in the table by means of off-balance
masses that rotates on a shaft of a vibrator clamped to the
underside of the table top.
- Provided with a adjustable cross arm on a vertical rod at the
center of the table to hold the moulds while operating the table.
- The variable pitch pulley arrangement permits the frequency to
vary consistently between a maximum of 3600 vibrations per minute.
- Provided with a speed regulation handle for increasing or
decreasing the frequency.
- A switch is also provided for starting the motor.
- It is suitable for operation on 440 volts, 3 phase, 50 cycles,
A.C. supply.
- The table is designed for carrying a load of 140 kg.
Applications
- Densification of Bulk Materials
- Vibration or Fatigue Testing
- Shake Outs
- Unloading Materials
- Food Processing
- Consumer Products
- Concrete & Aggregate
- Steel
- Plastics
- Foundry
- Chemicals
- Aerospace
- Construction