Product Description
The plate and frame filter press uses pressure difference and filter cloth filtration to separate the solid-liquid mixture. It is mainly composed of a frame, filtration, automatic plate pulling, hydraulic and electrical control parts. It has the advantages of good separation effect, wide application range, high degree of automation, energy saving and environmental protection. It is suitable for sludge dehydration in urban sewage treatment, pharmaceutical, electroplating and other industries. It is an ideal equipment for environmental management and resource recovery.
Working Principle
The plate and frame filter press uses the pressure difference between the plate and frame and the filtration effect of the filter cloth to separate the solids and liquids in the solid-liquid mixture. During the filtration process, by applying a certain pressure and forming a filter cake, it achieves efficient solid-liquid separation.
1. Pressing: Apply pressure through the hydraulic system to seal the plates.
2. Feeding: Suspension is pumped in, forming a filter cake on the cloth.
3. Pressing: Maintain stable filtration speed as resistance increases.
4. Washing: Rinse water passes through the cake to remove impurities.
5. Unloading: Open plates and remove the dry filter cake.
Advantages & Features
01 Good Separation Effect
High-strength, breathable filter cloth separates fine particles and impurities effectively.
02 Wide Range of Application
Suitable for viscous, corrosive, and high-temperature materials.
03 High Automation
Automatically handles feeding, filtering, squeezing, washing, and unloading.
04 Energy Saving
Optimized hydraulic system and detachable design for easy maintenance.
Applications & Quality
Mainly filters impurities and suspended matter with precision ranging from 0.1-200μm. Ideal for wastewater treatment, pharmaceuticals, electroplating, papermaking, metallurgy, and chemical industries.
Frequently Asked Questions
Do you have a minimum order quantity (MOQ)?
There is no minimum order, but discounts are available for large quantity orders.
What certifications do your products have?
Our equipment is certified by ISO and SGS standards to ensure high quality.
Can you customize equipment for special requirements?
Yes, we have a professional design team that can provide drawings and solutions according to your specific needs.
What information is needed to provide a proposal?
Please provide details regarding the water or waste source, quality parameters, flow rate, and available ground area.
What are the payment terms and delivery time?
We accept T/T and L/C. Generally, delivery takes between 2 to 4 weeks depending on the order quantity.
How is the equipment packaged for shipping?
We use standard export packaging. Special packaging requirements can be accommodated upon request.