Vertical Pressure Leaf Filter China Supplier
Vertical Pressure Leaf Filter Working Principle
VPLF Series Vertical Pressure Leaf Filter is one type vertical pressure filter. It belongs to one kind of pressure filtration equipment. Under pressure, the solid particles in the filtrate will be trapped on the filter leaves, and the filter cake is formed gradually. Under pressure, the filtrate goes through the filter cake. Then the filtrate outflow tube body through the filter tip. At last, the user can get clear filtrate.
In the edible oil industry, vertical pressure leaf filter is used for several filtration steps, for example crude oil, bleaching earth and micella filtration.
Vertical Pressure Leaf Filter Advantages
- Compact structure, small footprint.
- SS304/316 filter mesh, good filter effect, low loss.
- Automatic vibration cake discharging, low labor intensity.
- Closed design. Clean working environment.
- Two sets in parallel to realize continuous production.
Vertical Pressure Leaf Filter Technical Parameters
| Model | Filter area | Diameter (mm) | Plate Pitch | Inlet | Outlet | Overflow | Slagging Port | Height | Weight |
| (m2) | (mm) | (mm) | port | (mm) | (mm) | (kg) | |||
| VPLF-4 | 4 | 550 | 70 | DN50 | 80 | DN32 | 300 | 1950 | 460 |
| VPLF -7 | 7 | 650 | 70 | DN50 | 80 | DN32 | 400 | 2150 | 890 |
| VPLF -10 | 10 | 800 | 70 | DN50 | 80 | DN32 | 400 | 2300 | 1200 |
| VPLF -15 | 15 | 900 | 70 | DN50 | 80 | DN32 | 400 | 2300 | 1500 |
| VPLF -20 | 20 | 1100 | 75 | DN50 | 80 | DN32 | 400 | 2500 | 1800 |
| VPLF -30 | 30 | 1200 | 75 | DN50 | 80 | DN32 | 400 | 2600 | 2100 |
| VPLF -40 | 40 | 1300 | 75 | DN70 | 80 | DN40 | 500 | 2800 | 2500 |
| VPLF -50 | 50 | 1400 | 75 | DN80 | 80 | DN50 | 500 | 2800 | 2800 |
| VPLF -60 | 60 | 1500 | 75 | DN80 | 80 | DN50 | 600 | 3200 | 3200 |
| VPLF -80 | 80 | 1600 | 70 | DN80 | 80 | DN50 | 600 | 3600 | 3600 |
| VPLF -90 | 80 | 1800 | 70 | DN80 | 80 | DN50 | 600/800 | 3870 | 4500 |
Pressure Leaf Filter Leaf Plates Manufacturing
Pressure Leaf Filter Leaves
Loreek manufactures all kinds of vertical and horizontal typical pressure leaf filter elements, which is also called filter leaf. Filter leaf usually consists of 7 layer,5 layers or 3 layers (ply) of stainless steel wire mesh, binder, nozzle, handle, etc.The 5 layers of metal mesh are 2 layers of dense filter mesh on the surface, 2 layers of support mesh in the middle and 1 layer of drainage mesh in the innermost layer.
The leaf closure can be riveted, spot welded, bolted, or a combination of the above.
Construction Standards and Mesh Parameters
Pressure Leaf Filter Leaves element Features
All sizes and shapes available
Stainless steel 304(L), 316(L), 317(L),904L or super duplex. Other alloy materials on request.
Leafs engineered for balance and tension
Exceptional dimensional stability
Available in different mesh types and layer combinations Extensive range of reinforced frame types with riveted, welded or bolted box profiles suited to the application High filtration efficiency, filtrate quality and flux rates
Five layers (ply) of stainless steel wire mesh design The top layer of the screen can be customized to the application
Vertical Pressure Leaf Filter Working Applications
Pressure Leaf Filter Leaves Data
| Construction | Mesh | Wire Thickness
mm |
Micron Rating |
| 1Ply of drainage mesh | Plain Weave 4×4 | 1.6 | 4750 |
| 2Ply of support mesh | Plain Weave 8×8 | 0.7 | 2470 |
| Plain | |||
| Weave 60 | 0.19 | 250 | |
| mesh | |||
| Plain | |||
| 2Ply of filter | Dutch | 0.35/0.25 | 125 |
| mesh | Weave | ||
| Reversed | |||
| Dutch
Weave, |
0.2/0.4 | 80 | |
| PZ80 |
Loreek Machinery is an experienced pressure leaf filter factory manufacturer and supplier in China. We only do the solid liquid filtration and separation equipments and solutions accumulated a lot of filtration industry experience and production and processing technology. Welcome to Contact Us for selecting the most suitable and right type of pressure leaf filters.
