1200×1200 Single-Chamber Feed Filter Plate

The Jinwang 1200×1200 Single-Chamber Feed Filter Plate is designed for reliable solid-liquid separation in industrial filter presses. Its single-chamber structure and optimized feed channel provide stable slurry distribution, efficient filtrate discharge and reliable sealing performance for demanding filtration applications.

Product Overview

The Jinwang 1200×1200 Single-Chamber Feed Filter Plate is a chamber-type filter plate designed for industrial filter presses requiring reliable filtration performance and efficient slurry feeding.

The single-chamber feed configuration allows the suspension to enter the filtration chamber through a dedicated feed channel, while filtrate is discharged through the internal drainage channels of the plate.

The 1200×1200 mm format provides a practical balance between filtration capacity, equipment size and operating efficiency, making it suitable for a wide range of industrial solid-liquid separation applications.

Single-Chamber Feed Design

The single-chamber structure is designed to provide stable slurry distribution during filtration.

During operation:

  1. Adjacent filter plates are compressed together with filter cloths installed between them.
  2. Slurry enters through the dedicated feed channel.
  3. The suspension is distributed into the filtration chamber.
  4. Liquid passes through the filter cloth while solids are retained.
  5. Filter cake gradually builds inside the chamber.
  6. Filtrate flows through the internal drainage channels and exits the filter plate.
  7. After filtration, the plates are separated and the filter cake is discharged.

This structure is suitable for applications where stable filtration and reliable cake formation are more important than achieving extremely low cake moisture.

Key Advantages

Single-Chamber Feed Structure
The dedicated feed arrangement provides stable slurry entry and effective distribution inside the filtration chamber.

Large 1200×1200 Format
Suitable for medium- to large-capacity industrial filter presses.

High-Quality PP Material
Polypropylene provides good mechanical strength, corrosion resistance and dimensional stability.

Reliable Sealing
Precision-machined sealing surfaces help maintain stable chamber pressure and reduce leakage.

Efficient Filtrate Drainage
Optimized internal drainage channels facilitate rapid removal of filtrate from the filtration chamber.

Automation Compatible
The plate can be used with automatic plate shifting, automatic cloth washing and other filter press automation systems.

Technical Specifications

ItemSpecification
Product TypeChamber Filter Plate
Feed TypeSingle-Chamber Feed
Plate Size1200×1200 mm
MaterialReinforced Polypropylene (PP)
Chamber StructureSingle Chamber
Feed ConfigurationCentral / Customized
Filtrate DischargeInternal Filtrate Channels
Working PressureCustomized according to filter press
ApplicationIndustrial Solid-Liquid Separation

Typical Applications

The 1200×1200 Single-Chamber Feed Filter Plate is suitable for:

  • Mining and mineral processing
  • Chemical processing
  • Industrial wastewater treatment
  • Sludge dewatering
  • Coal preparation
  • Ceramic processing
  • Food processing
  • Metallurgical industry
  • Sand and aggregate processing
  • General industrial filtration

Customized Manufacturing

Jinwang can manufacture 1200×1200 single-chamber feed filter plates according to the customer’s filter press model and filtration requirements.

Customization options include feed channel configuration, chamber depth, filtrate discharge arrangement, sealing design, filter cloth configuration and plate material formulation.

The plate can also be supplied as part of a complete filtration solution including filter cloths, diaphragm plates, automatic plate shifting systems and cloth washing systems.

Jinwang — Precision-Engineered Chamber Filter Plates for Reliable Industrial Filtration.

Customer Reviews

“Ordering directly from this manufacturer saved our company considerable costs. The build quality of both the filter press and replacement plates is exceptional, and shipping was prompt and reliable.”

Rated 5 out of 5

Martin Smith

Food & Beverage Factory Owner

“We upgraded to their automatic filter presses last year. The moisture content in our filter cakes decreased significantly, and the continuous operation has noticeably boosted our daily plant efficiency. Highly recommended!”

Rated 5 out of 5

Shelly Barns

Project Manager

“The customized filter plates fits our existing frames perfectly. Even under high-pressure conditions, they show outstanding durability and zero leakage. Their engineering team really knows solid-liquid separation technology.”

Rated 5 out of 5

Jacob Luke

Chemical Enterprise Owner

Frequently Asked Questions

Our manufacturing facility is directly located in Jing County, Hengshui City, Hebei Province, China.

Key parameters for moisture reduction include:

– Increasing feed pressure (adjustable range: 0.8–2.0 MPa)

– Activating membrane squeeze (secondary compression reduces moisture by 5–10%).

– Extending the air-blowing time via the PLC control system.

– Optimizing mesh size (800–1,200 mesh is recommended for fine particles).

The processing capacity of a JW filter press depends on the chamber volume, the number of filter plates, and the effective filtration area. We calculate capacity using the following formula:

Processing Volume (m³) = Chamber Volume × Cycles per Hour × Operating Time.

Selecting a model requires analyzing material properties (e.g., solids content and particle size distribution) and process requirements (e.g., open-discharge vs. closed-discharge design). Please contact our engineering team with your material specifications for a customized recommendation.

– Polypropylene (PP): Suitable for weak acids and alkalis (pH 1–12). Cost-effective. Temperature resistance up to 80°C.

– Rubber: Ideal for abrasive slurries (e.g., mining tailings) due to its high wear resistance.

– Stainless steel (304/316L): Resistant to highly corrosive media (e.g., chlorides and organic acids) with a temperature tolerance of up to 150°C.

JW provides material corrosion resistance test reports upon request for validation.

The lifespan of filter cloth depends on the characteristics of the material (e.g., viscosity and particle sharpness) and cleaning frequency. We recommend the following practices:

– Apply backflushing combined with ultrasonic cleaning to restore permeability.

– Use dual-layer composite cloths (e.g., polypropylene and polyester) in high-abrasion environments.

The standard replacement interval is 3–6 months. For enhanced anti-clogging performance, PTFE-coated filter cloths are available as an optional upgrade.

Our sample production time is estimated at approximately fifteen to twenty business days total.

Leakage: Check the alignment of the filter cloth edges, ensure the hydraulic pressure meets or exceeds the rated value (e.g., 25 MPa), and inspect the sealing surfaces for wear.

– Plate misalignment: Calibrate the levelness of the thrust plate, lubricate the guide rods, and troubleshoot the hydraulic cylinder synchronization, which may require recalibrating the displacement sensor.

Automatic filter presses feature:

– Fully automatic plate-shifting system (servo motor driven with positioning accuracy of ±0.5 mm).

– High-pressure washing arms for 360° online cloth cleaning.

– A smart HMI panel for presetting pressure, cycle time, and fault diagnostics.

Compared to manual models, automation reduces labor requirements by up to 90% and increases efficiency by over 30%.

Yes. Available solutions include:

– Steam-heated filter plates (temperature uniformity ±3°C).

– Stainless steel plates with EPDM seals (resistant up to 150°C).

– For aggressive media (e.g., hydrofluoric acid): PVDF-coated plates or titanium alloy construction.

Please provide the chemical composition of your process fluid for a customized anti-corrosion design.

Routine Maintenance: Replace hydraulic oil every 2,000 operating hours (ISO VG46 grade) and lubricate guide rods weekly with lithium grease.

Overload Protection: Avoid exceeding rated feed pressure; we recommend installing pressure sensors for automatic shutdown.

Corrosion Prevention: Flush chambers thoroughly with water after shutdown to prevent scaling and residue buildup.