Concrete Batching Plant Sludge Chamber Filter Press

SINOU provides high quality Concrete Batching Plant Sludge Chamber Filter Press for global customers. This equipment is specially developed for the high viscosity, high solid concrete slurry generated in batching plants, with targeted optimization in plate structure, hydraulic pressure and anti clogging design.

It can efficiently press and dewater slurry to produce low moisture, stackable filter cake, while recycling clean water for production reuse. Featuring stable performance, simple operation, low failure rate and low maintenance cost, it is widely praised by concrete enterprises.

As a reliable factory, we support customized configurations such as filtering area, plate size, automatic control mode and voltage to fit different plant output, site layout and treatment demands, providing reliable one stop sludge dewatering solutions.

Product Advantages

1. Special design for concrete slurry, strong anti-clogging performance

Adopts widened flow channels, anti-sticking filter plates and special filter cloth for concrete slurry, effectively preventing cement slurry from clogging and ensuring smooth feeding and stable filtration.

2. High strength filter plates, durable under high pressure

Uses reinforced high-pressure chamber filter plates with good pressure resistance, corrosion resistance and deformation resistance, suitable for long-term heavy-load operation in concrete batching plants.

3. Stable hydraulic system, thorough dewatering

Equipped with high-pressure hydraulic system to provide constant and strong pressing force, greatly reducing filter cake moisture and making cake easy to drop and transport.

4. Fully automatic operation, labor-saving

Supports automatic closing, feeding, pressing, plate shifting and cake discharging, realizing unmanned continuous operation and reducing labor cost for batching plants.

5. Water recycling, cost reduction and emission compliance

Clear filtrate meets concrete mixing water standard and can be directly reused, greatly cutting fresh water consumption and waste discharge, helping pass environmental inspection easily.

Product Specification

Note: Items marked with "*" are equipped with a pair of intermediate supports.

Product Structure Introduction

This Concrete Batching Plant Sludge Chamber Filter Press consists of variable-frequency motor, plate-pulling trolley, fixed-thrust plate, head plate, filter plates, filter cloth, tail plate, compression plate, cylinder base, oil cylinder, flap-turning motor, flap-turning device, bearing seat, chain gear and other core components.

The overall structure is compact and stable. The hydraulic cylinder provides powerful pressing force; filter plates and filter cloth form sealed filtering chambers for solid-liquid separation; automatic plate-pulling and flap-turning mechanisms realize automatic cake discharge.

With optimized frame structure and wear-resistant transmission parts, the equipment features stable operation, convenient maintenance and long service life, fully adapting to continuous heavy-duty sludge dewatering work of concrete batching plants.

Operation & Usage Notes

1. Before starting, check the hydraulic oil level, filter cloth integrity, filter plate alignment, and pipeline connections to ensure no leakage or looseness.

2. Do not start the machine before all filter plates are fully closed and pressed; avoid partial pressing or empty pressing.

3. Keep the feeding pressure and flow stable within the rated range; do not overload to prevent filter plate damage or oil cylinder failure.

4. Ensure the filter cloth is flat and wrinkle-free; avoid slurry leakage caused by misplaced cloth or oversized particles.

5. Regularly clean the filter plate feeding holes and drainage channels to prevent clogging and uneven pressure.

6. During automatic operation, do not approach the filter plate moving area to avoid pinch or squeeze hazards.

7. Do not adjust hydraulic pressure, electrical parameters or program settings without professional guidance.

8. After shutdown, clean residual sludge, drain accumulated water, and lubricate moving parts as required.

9. Regularly inspect hydraulic components, electrical system and sealing parts; replace worn parts in time.

10. This concrete batching plant sludge chamber filter press is only for concrete sludge and similar slurry; do not use for corrosive, high-temperature or explosive media without approval.

How to Select the Right Model

1. Confirm Daily Sludge Treatment Capacity

● Small batching plant: 100–200㎡ filtering area

● Medium batching plant: 200–320㎡ filtering area

● Large batching plant / centralized treatment: 400–560㎡ filtering area

2. Confirm Sludge Type & Concentration

● Concrete slurry / mixer washing water: standard chamber filter press

● High-solid slurry: choose a thicker filter plate & higher pressure

3. Confirm Site Space & Installation Conditions

● Check length, width, height for installation

● Reserve space for operation, maintenance, cake discharge and conveyor

4. Confirm Voltage & Control Requirements

● Standard: AC380V 50Hz

● Support customization for EU/US/other voltages

● Control: full automatic / semi-automatic / manual

5. Confirm Matching Equipment

● Feeding pump: high-pressure ceramic piston pump

● Slurry pre-treatment: reaction tank, agitator

● Cake handling: conveyor, collection device

6. Confirm Filter Cake Moisture Requirement

● General requirement：≤30% moisture

● Higher demand：select high-pressure model

7. Standard Selection Steps

1. Provide daily sludge volume (m³/day or ton/day)

2. Provide sludge concentration / solid content

3. Provide site size and voltage

4. Confirm automatic level and filter cake target

5. We recommend the optimal model and solution

Why Choose Us

1. Professional manufacturer with concrete industry experience

SINOU has rich experience in Concrete Batching Plant Sludge Chamber Filter Press, mature design and stable production, with thousands of applications in batching plants worldwide.

2. Targeted optimization for concrete working conditions

Special anti-clogging, anti-abrasion and high-pressure structure design, more reliable than general filter presses in concrete scenarios.

3. Authoritative certifications, global market access

Concrete Batching Plant Sludge Chamber Filter Press have CE, UL and other certifications, complying with EU and North American standards, suitable for global projects.

4. Customized solutions & full process support

We provide personalized design according to output, site, voltage and control demands, with strict quality inspection and reliable after-sales service.

5. Proven cost-effective performance

Helps customers save water, reduce labor and lower disposal cost, with short payback period and high return on investment.

Product Comparison vs Competitors

Common Faults & Troubleshooting

1. Slurry leakage between filter plates

Cause: Filter cloth wrinkled / misplaced; filter plates not fully closed; feeding pressure too high.

Solution: Rearrange filter cloth flat; check and press plates again; reduce feeding pressure to rated range.

2. Filter cloth or feeding hole clogged

Cause: Concrete slurry too thick; large solid particles blocked; no timely cleaning.

Solution: Dilute slurry properly; install filter screen; clean holes and filter cloth regularly.

3. Filter cake moisture too high

Cause: Insufficient pressing pressure; short pressing time; filter cloth damaged or clogged.

Solution: Increase pressure properly; extend pressing time; replace or clean filter cloth.

4. Hydraulicic system can’t build pressure

Cause: Low hydraulic oil level; oil leakage; relief valve abnormal; pump failure.

Solution: Add hydraulic oil; check and repair leakage; adjust or replace valve / oil pump.

5. Filter plates can’t open or close normally

Cause: Electrical signal fault; cylinder jam; sludge stuck between plates.

Solution: Check electrical system and sensors; clean sludge; lubricate moving parts.

6. Filtrate not clear

Cause: Filter cloth damaged; cloth not matched with slurry.

Solution: Replace damaged filter cloth; use special cloth for concrete slurry.

7. Automatic cycle not running properly

Cause: Sensor misalignment; parameter setting error; power unstable.

Solution: Adjust sensors; reset program; ensure stable power supply.

8. High noise or vibration during operation

Cause: Unstable installation; parts loose; bearing wear.

Solution: Fix machine firmly; tighten screws; replace worn bearings.

Project Case: Zunyi Zongheng Building Materials Co., Ltd., Guizhou

SINOU provided a complete concrete sludge dewatering system including chamber filter press and matched supporting equipment for Zunyi Zongheng Building Materials Co., Ltd., Guizhou.

The system is used for treating batching plant wastewater and sludge, realizing water recycling and solid-liquid separation.It runs stably on-site, effectively solving the customer’s sludge disposal and environmental compliance problems, and obtains high recognition from the customer.