Home / Products / Filter Press Machine / Industrial Automatic Hydraulic Plate And Frame Filter Press For Sludge Treatment

Share to:

Industrial Automatic Hydraulic Plate And Frame Filter Press For Sludge Treatment

Our robust plate and frame filter press delivers automated, energy-saving sludge dewatering for industries like chemical, mining, food, and wastewater treatment. Featuring reinforced polypropylene plates and automatic cake discharge, it ensures low-moisture filter cakes, reduced waste, and reliable performance. Customizable to your process needs.

Availability:

Quantity:



Inquire

Products Description

The Plate and Frame Filter Press is a high-performance industrial-grade solid‑liquid separation system designed to efficiently dewater slurry materials in batch operations. By combining robust construction with advanced automation, it delivers low‑moisture filter cakes, reduces energy consumption, and minimizes waste—providing a reliable, eco‑friendly solution for demanding filtration applications across a wide range of industries.

This equipment excels in sludge dewatering, wastewater treatment, and process filtration where reliable solid‑liquid separation is critical. Its intelligent automation streamlines the entire cycle—from feeding and high‑pressure filtration to cake discharge—ensuring consistent results with minimal operator intervention. Whether handling chemical, mining, food, pharmaceutical, or municipal sludge streams, this filter press delivers superior filtration performance, helping plants meet both productivity and environmental goals.

Key Advantages – How We Solve Your Filtration Challenges

1. Maximizes Dryness, Minimizes Disposal Costs

Produces exceptionally low‑moisture cakes, reducing sludge volume and lowering transportation and disposal expenses.

2. Fully Automated Operation

Integrates automated plate shifting, cake release, and cloth washing (optional) to minimize labor, increase safety, and ensure repeatable cycle times.

3. Energy‑Efficient Design

Optimized hydraulic and control systems lower power consumption while maintaining high filtration pressure, cutting operational costs.

4. Built for Continuous Duty

High‑strength components and corrosion‑resistant materials guarantee long‑term reliability even in abrasive or chemically aggressive environments.

5. Tailored to Your Process

Customizable in filtration area, chamber volume, plate material, and control level to match your specific slurry characteristics and capacity requirements.

Application

Kaolin

Mines

Coal washing

Mud

Sewage sludge

Bentonite

Poultry manure

Wastewater treatment

Ceramic clay

Graphite

Dyes

Potassium chlorate

Printing and dyeing

Paper mill

Juice Filtration

Olive oil

Wine sediments

Rice vinegar mash

Sweet bean paste

Activated carbon

Beer yeast

Bleach

Starch

Seaweed

Technical Parameters

Industrial and mining categories	Material source and name		Feed moisture (%)	Filter cake moisture content (%)	Processing capacity kgds/h.m
Municipal Wastewater Treatment	Mixed sludge(primary sediment and biochemical sludge)		95-98	68-80	150-300
Metallurgical mines	Ore dressing pulp		40-60	14-18	1500-3000
Steel Plant	Converter dust removal slag		55-65	20-24	1000-2000
Coal Mine	Coal slime washing		60-70	22-28	1500-3000
Chemical Plant (Petrochemical)	Mixed sludge (primary sediment and biochemical sludge)		95-97	75-78	150-250
Brewery	Biochemical sludge		96-98	75-78	80-150
Printing and dyeing factory	Biochemical sludge		96-98	70-78	80-120
Tannery	Primary sludge and flotation sludge		96-98	78-80	100-150
Paper mill	straw pulp	Primary sedimentation sludge	95-97	75-78	100-130
	straw pulp	Mixed sludge	96-98	76-78	80-120
	Wood pulp	Primary sedimentation sludge	94-97	65-75	200-500
	Wood pulp	Mixed sludge	95-98	75-78	150-300
	Waste paper pulp	Primary sedimentation sludge	95-98	70-75	300-400
	Waste paper pulp	Mixed sludge	95-98	72-75	250-380

How It Works – Efficient, Automated Filtration Cycle

Clamping & Feeding

The hydraulic system closes the filter plates and frames (or recessed chambers) to form sealed filter chambers. Slurry is pumped into the press through the feed port under controlled pressure.

Solid‑Liquid Separation

Liquid passes through the filter cloth, exiting as clear filtrate. Solids are retained inside the chambers, forming a compact filter cake.

Optional Cake Washing & Squeezing

For higher purity, cakes can be washed. If equipped with membrane plates, an air/water squeeze step further reduces moisture.

Cake Discharge & Preparation for Next Cycle

After filtration, the automatic plate shifter moves plates sequentially, allowing cakes to fall cleanly. The system then re‑clamps, ready for the next batch.

Technical Features

Heavy‑Duty Frame

Fabricated from precision‑welded steel plate, offering exceptional rigidity and alignment stability for sustained high‑pressure operation.

High‑Performance Filter Plates

Manufactured from reinforced polypropylene via one‑piece molding, providing excellent chemical resistance, strength‑to‑weight ratio, and long service life.

Intelligent Control System

Monitors and adjusts filtration pressure, cycle time, and cake thickness in real time, ensuring optimal dewatering results with easy operator interface.

Automated Plate Shifter

A reliable plate pulling trolley ensures fast, smooth plate separation and cake discharge, reducing downtime between cycles.

Enhanced Sealing & Flow Design

Precision‑machined feed ports and filtrate channels maximize throughput and prevent leakage, improving overall separation efficiency.

Work Site

Why Choose Our Filter Press?

Our plate and frame filter press (also available as recessed chamber and membrane filter press configurations) is engineered to tackle the toughest dewatering challenges. By offering high filtration efficiency, low operational costs, and adaptable designs, we provide not just equipment, but a solid‑liquid separation solution that enhances your overall process economics.

Contact us to discuss your application. Our engineering team will help you select the optimal pressure filter specification—filtration area, chamber volume, automation level, and material—to ensure maximum return on your investment.