For some materials, it's temperature will be very high, for example 120 ℃ or higher. Thus the normal pp filter press can not works well and we have to consider the cast iron filter press. This equipment, it's filter plates are made of high quality cast iron. If has superior demand, we can adopts nodular cast iron.
According to cake discharging method, cast iron filter presses have automatic type and manual type. Because difference with pp filter press plate, the cast iron filter plate is very heavy and not easy to move by manpower, so normally if the filter plate size is over 630mm, we will recommend the automatic cast iron filter press to save labors. And there are two plates type for different filtering demands: chamber type and plate & frame filter plates. Normlly cast iron filter press adopts motor-driven hydraulic closing to get better sealing effect.
In fact, beside the middle plate pack, it's head plate and tail plate also are made of nodular cast iron. Our cast iron plate filter press adopts advanced casting technology, so it has best wear resistance. To ensure best quality, every steel filter plate will also be milled, so that ensure smooth surface. Only in this way, it can has better chamber sealing performance to bear higher filtering pressure. If your material is flammable, we can adopts anti-explosion design. Pls contact us for filter press manufacturer price.
It’s mainly used in following industry: petroleum chemical, oil decoloration, waste oil recycle etc...
|Specifacation of Cast Iron Filter Press|
|Mark:||1.The data are just for referene. Pls confirm with final drawing. 2.The size is for chamber type.|