Filter press can be generally divided into 3 categories, plate and frame filter press, chamber type filter press and vertical filter press. The first and the third ones are more popular in today’s market, and here we will give you simple introduction ablout the two filter press machines.
Plate and Frame Filter Press
The plate and frame filter press is formed by filter boards and filter frames or filter boards rows (box-type), under the function of conveying pump, it press the suspension liquid into filter rooms and through filter intermediaries (filter cloth, filter paper and filter membrane) to separate solid and liquid. The filter can be used wildly in petroleum, chemical industry, medicine, sugar, metallurgy, food, china, starch, coal washing, dye, and paint as well as sewage treatment in all industries.
Vertical Pressure Leaf Filter
NYB high efficiency vertical pressure leaf filter is a high efficient, energy-saving and hermeticalIy operated fine filter equipment, which is widely used in chemical, petroleum, panting, foodstuff, pharmaceutical and many other industries.
Advantages of Vertical Pressure Leaf Filter
No need of filter cloth and filter paper, greatly reduce the filtering cost;
All closed operation, environmental protection, no material losses;
Vibration slag off, greatly reduce labour intensity and realize comtinuous working;
Pneumatic valve discharge, greatly reduce workers labor intensity;
Filtering or dehydration with slag or activated carbon (clay) in the liquid instead of plate and frame filter press.