Plate and Frame Filter press

The plate and frame filter press is a high-efficiency solid-liquid separation equipment, which is widely used in chemical, mining, pharmaceutical and environmental protection fields. 

Its core features and advantages are as follows:

 1. Structural design: 

It is composed of reinforced polypropylene filter plates and filter frames arranged alternately. It is corrosion-resistant and high-temperature resistant (≤120℃). The frame support is stable, the filter chamber is highly sealed, and it is suitable for high-pressure filtration environment.

 2. Filtration principle: 

The slurry is squeezed by hydraulic or mechanical pressure to form a filter cake and separate the filtrate. The filtration pressure can reach 2.0MPa, which is suitable for high-concentration and high-viscosity materials.

 3. Efficient dehydration: 

The moisture content of the filter cake is as low as 15%-30% under high-pressure drive, which significantly reduces the subsequent drying cost, has a short processing cycle and high production capacity.

 4. Wide applicability: 

It can handle suspensions with a solid content of 1%-60%, and is suitable for a variety of filter cloth materials (such as polyester and polypropylene), meeting complex working conditions such as acid/alkali/organic solvents.

 5. Automatic control: 

Integrated PLC system to achieve automatic compaction, slag unloading and cleaning, reduce manual intervention and improve the stability of continuous operation.

 6. Convenient maintenance: 

The modular design supports the replacement of single filter plates, with low operation and maintenance costs; the filter cloth can be repeatedly cleaned and reused, with a long service life.

 7. Environmental protection and safety: 

The fully enclosed structure prevents leakage, meets environmental emission standards, and explosion-proof configuration is optional to ensure safety in high-risk scenarios. 

In summary, its high adaptability, low operating cost and reliable separation efficiency make it the preferred equipment for industrial dehydration.