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Vertical Pressure Leaf Filter

Vertical Pressure Leaf Filter

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Vertical Pressure Leaf Filter is intended for purification of edible and technical plant oils on different production stages (primary purification, winterization, bleaching, hydrogenation). They can be used for purification of other similar carbon steel friendly liquids.

Vertical Pressure Leaf Filter consists of a vertical tank with an elliptic cover with a folding bolt connection, which can be uplifted by means of a jack and swung aside with a swinging bracket.

Vertical Pressure Leaf Filter elements are removable vertical leafs tied up on the top by means of a bundle retainer.

For visual control of the flow and of the filter purity it is furnished with observational lanterns mounted on supply and lateral pipe-lines.

Technical features of Vertical Pressure Leaf Filter
Parameter name Value
VPLF-3 VPLF-6 VPLF-10 VPLF-15 VPLF-20 VPLF-24 VPLF-30 VPLF-40 VPLF-45 VPLF-60 VPLF-75
1 Filtration area, m2 2,94 5,7 8,3 12,8 15,5 18,8 26,4 37,2 45,13 59,4 72,2
2 Operating dimension, м3 0,435 0,52 1,0 1,35 1,65 1,95 2,4 3,4 3,7 4,8 8,3
3 Compressed air consumption (at a pressure of 0.07 MPa) for the "drying" of sediment, nm3/min 0,6 1,2 1,8 3 3,5 4,5 6 9 11 12 15
4 The maximum amount of the cake, м3 0,06 0,12 0,2 0,3 0,4 0,45 0,65 0,9 1 1,2 1,5
5 Operating pressure, MPa, max 0,6
6 Testing pressure, MPa 0,75
7 Operating temperature, 0С, max 95
8 Operating environment Vegetable oil, non-toxic, flammable liquid with a boiling point at atmospheric pressure above 2500С
9 Compressed air supply to the vibrator and the shutter actuator, MPa 0,6
10 The thickness of the cake, mm 20
11 Material of parts in contact with product St3kp GOST380-88, steel 12Х18Н10Т GOST5632-72 (grids), rubber MBS GOST7338-90
Vertical Pressure Leaf Filter (VPLF)

Vertical Pressure Leaf Filter (VPLF)

Leaf filter

Leaf filter

Vertical Pressure Leaf Filter (VPLF)

Vertical Pressure Leaf Filter (VPLF)

Vertical Pressure Leaf Filter scheme

Vertical Pressure Leaf Filter scheme

  1. frame;
  2. cover;
  3. pivoted bolt;
  4. jack;
  5. swinging bracket;
  6. filter leaf;
  7. pneumatic vibrator;
  8. the gathering collector;
  9. bottom gate;
  10. pneumatic actuator;
  11. manometer;
  12. ball valve.
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