Filter Press - Hydroflux Industrial

07 Jul.,2025

 

Filter Press - Hydroflux Industrial

Hydroflux CakeMax® Filter Press – Advanced Chamber Filter Press Dewatering

The Hydroflux CakeMax Filter Press is a reliable and efficient dewatering system designed to maximise dry solids content while minimising sludge volume. Engineered for performance and durability, the CakeMax Filter Press produces a high-solids filter cake, reducing disposal costs and improving operational efficiency.

Read more

Suitable for many industrial applications, including mining, manufacturing and infrastructure projects, the Hydroflux Filter Press is available in various sizes and configurations to meet specific process requirements. With options for semi-automated and fully automated operation, it ensures consistent, high-quality dewatering results.

Key Advantages of the CakeMax Filter Press include:

  • Produces an exceptionally dry filter cake, often outperforming other dewatering technologies
  • Requires minimal operation, with options for automated plate shifting or extended cycle times
  • Low water consumption, with little to no wash water required
  • Highly cost-effective, offering a low capital investment
  • Minimal or no chemical usage, reducing operational costs
  • Simple maintenance, easily managed by an in-house maintenance team
  • Fast and straightforward startup and shutdown processes

How the CakeMax Filter Press Operates

The CakeMax filter press consists of a series of interconnected plates with filter cloths held together by a hydraulic ram. These plates create voids between them, where dewatering occurs as the feed pump applies pressure to the slurry. The process typically starts with chemical conditioning, where polymer is added to the sludge to bind particles into larger flocs, improving dewatering efficiency, however, in some cases, dewatering can be achieved without the use of chemicals.

Automation

CakeMax Filter presses can be semi-automatic or fully automated. Semi-automatic CakeMax filter presses rely on an operator to release the hydraulic ram once the dewatering cycle is complete. Once the pressure is released, each of the plates are pulled apart, allowing the filter cake to drop into a bin below.

The fully automated CakeMax filter press uses a pneumatic plate shifter to open the plates automatically once the press has completed the dewatering cycle. Automation of the CakeMax filter press considerably increases the daily capacity of the unit by increasing the number of cycles that can be completed without operator intervention.

Membrane Plates

Membrane plates in a filter press are specialised plates equipped with flexible diaphragms that expand and contract to enhance dewatering efficiency by improved cake dryness and reduced cycle times. They are particularly beneficial for dewatering sludge that is highly compressible or difficult to filter.

Initially, the filter press operates conventionally, with sludge pumped into the chambers between the plates, allowing solids to accumulate on the filter cloths and form a cake. Once the initial filtration phase is complete, the membranes are inflated using air, water, or another fluid, mechanically compressing the cake to remove additional moisture. These features make them ideal for industries requiring highly efficient dewatering, such as mining and infrastructure.

CakeMax Filter Press Capacities

Hydroflux CakeMax filter presses are available in various plate sizes, configurations, and automation levels. The capacity of a CakeMax filter press is determined by the volume of dewatered cake produced per batch, which depends on plate size, the number of plates, cake dryness, and filtration cycle duration.

The table below provides indicative cake volume capacities for different plate sizes. The daily capacity varies based on the dewatering cycle time, which is influenced by the specific application. Semi-automated models typically operate between 1 to 4 cycles per day, while fully automated versions can exceed 24 cycles per day.

Sizing Table

Filter Press FAQs

Why Choose Hydroflux to Design and Construct Your Dewatering System?

At Hydroflux, we are committed to delivering high quality filter presses with exceptional build quality. We ensure that every system is built to last and operates with maximum efficiency, ensuring long-term performance and reliability.

If you are looking for more details, kindly visit Xuda Filtration.

With years of experience in the wastewater treatment industry, Hydroflux has the technical expertise to design and construct dewatering plants utilising filter presses technology and tailored to meet the specific needs of your facility. Our team has completed numerous installations, providing solutions that exceed client expectations in both performance and cost-effectiveness across many industrial sectors.

Choosing Hydroflux means selecting a trusted partner that combines high-quality systems, specialised equipment, and deep industry expertise to deliver outstanding sludge dewatering and wastewater treatment solutions.

Contact us for a discussion on dewatering options for your site.

Sustainable Solutions

Mining filtration solutions from FLS

The FLS Agi-Disc and E-Disc Filters deliver high dewatering efficiency and exceptional throughput for reliable, high-capacity filter cake production with low moisture content. Its advanced features include:

  • Improved process efficiency: Enhanced design for greater performance, including reduced maintenance, lower energy consumption, and optimised operational costs.
  • Durability and reliability: Key components like a trunnion bearing with grease lubrication and a robust, hard metric design ensure long-lasting performance and easy maintenance.
  • Adaptable design: Configurable to meet various industrial requirements, with options for different motor drives and high-capacity valve and bearing solutions, ensuring compatibility with your operations.
  • Cost savings: The advanced, cost-effective design reduces energy consumption and minimises maintenance needs, resulting in lower overall operational expenses.

Perfect for industries requiring high-quality paste backfill, our disc filters offer a reliable, adaptable, and cost-effective solution to optimise your production process.

Get an FLS Vacuum Drum Filter tailored to your operation to kick productivity into high gear. We supply many special drum filter designs for unique use cases in many industries.

The drum filter’s basic operating principle is easy. Everything happens during one revolution of the drum: filter cake forming, cake drying, filtrate discharge and cake discharge. The filtration area on the drum surface is divided into separate cells, connected by individual pipes to a vacuum system.

The drum can be operated at various speeds to control cake thickness. The time available for the various filtration steps (cake filtration, washing, air drying) can be adjusted via the filter control valve. Slurry is continuously fed into the filter vat and an adjustable overflow weir controls the liquid level.

For efficient operation of the filter, the vat is equipped with an agitator to prevent solids from settling. Cake discharge takes place on the descending side of the drum.

The drum filter is easy to use and maintain and offers the following benefits:

For more filter press spare parts manufacturerinformation, please contact us. We will provide professional answers.

  • Low operation cost
  • High capacity
  • Superior flexibility
  • Excellent filtrate clarity, with solids as low as 100 PPM
  • Effective cake washing