PRINCIPLE:

 Head differance (ΔH) across the filter media pushes fluid against resistance.

  • Higher the ΔH better the efficiency.
  • Gravity filters have a ΔH of 100 to 300mm.
  • ΔH in vacuum filters is upto 3500mm.

Advantages of Vacuum Filters.

 WORKING:

  • Vacuum filters primarily work on Vacuum principle.
  • Vacuum is created in a chamber by pump suction or ventury.
  • The chamber forms the bottom portion of tank which receives the dirty fluid from machine.
  • Filter media ( paper / mesh ) is laid on top of this chamber.
  • Fluid passes through media to chamber.
  • Dirt is collected on the media.
  • When media chokes, vacuum increases which is sensed by switch.
  • Dirt media is pulled out by geared motor.

FEATURES:

  • Media consumtions drops by 80% compared to gravity filter.

Veeraja manufactures Conveyour typeVH Series) and Trough type ( VT Series )