[CL-17] 225 to 250 GPM Stainless Steel Lamella Type Clarifier

[CL-17] 225 to 250 GPM Stainless Steel Lamella Type Clarifier

High-Efficiency, Space-Saving Clarification for Industrial & Municipal Applications

Engineered for reliable performance in demanding water treatment environments, this 225 to 250 GPM Lamella Type Clarifier features a robust stainless-steel build and cutting-edge lamella plate design for enhanced sedimentation within a compact footprint.

Key Features:

Flow Rate: 225 gallons per minute (GPM)

Material: Corrosion-resistant stainless-steel construction

Lamella Plate Technology: Maximizes settling surface area, reducing tank size and improving efficiency

Compact Design: Ideal for facilities with limited space

Low Maintenance: Fewer moving parts for simplified operation and reduced downtime

Clarifier dimensions:

12' 5" long x 10' 7" wide x 9' 6" tall.

120 settling plates that measure 2' wide x 5' long

1200 square feet of settling area

 Projected Settling Area

1200 ft² at 55° = 688 ft²

688 @ .33 GPM per square foot =

Estimated capacity in gallons per minute is 227.04 GPM capacity

Your rates can be higher.

Clarifier Type Typical Surface Overflow Rate varies see below (gpm/ft²)

Conventional Clarifier 0.5 – 1.0

Inclined Plate Clarifier 1.0 – 2.5

Conversions

• 1 gpm = 0.1337 ft³/min

• 1 gpm » 0.227 m³/h

• 1 ft² = 0.0929 m²

Example (This Clarifier):

Plate area = 1200 ft² at 55°

A_proj = 1200 × cos(55°) » 688 ft²

At 1.5 gpm/ft² ® Q = 688 × 1.5 = 1032 gpm

The point is that you, the customer, need to calculate if this clarifier will fulfill your sludge water separation needs based on your effluent characteristics.

Understanding Hydraulic Loading Rate for Inclined Plate Clarifiers

What is Hydraulic Loading Rate (HLR)?

Hydraulic Loading Rate (HLR) is a measure of the flow rate of water per unit area of the clarifier's surface. It is typically expressed in gallons per minute per square foot (GPM/ft²). This rate is crucial for determining the efficiency and effectiveness of a clarifier in treating wastewater.

Typical HLR Values

• Standard HLR: A common HLR for inclined plate clarifiers is around 0.25 GPM/ft².
• Higher HLR: Some designs can handle higher rates, up to 0.5 GPM/ft², depending on the specific application and design features.

Evaluating 0.33 GPM

• Comparison: At 0.33 GPM, the HLR is above the standard rate of 0.25 GPM but below the higher threshold of 0.5 GPM.
• Conservative Assessment: This value can be considered somewhat conservative, as it allows for effective solids separation while accommodating variations in flow and solids concentration.

Benefits:

• High solids removal in a smaller footprint
• Durable construction for long-term use
• Easy integration into existing systems

Conclusion

A hydraulic loading rate of 0.33 GPM for inclined plate clarifiers is generally seen as a balanced approach, providing a good compromise between efficiency and capacity without risking overload.

Condition

Used. As-Is, good functional condition.

Sold "as is". Your inspection is invited.

Shipping

Send your own flatbed truck OR we can arrange shipping at cost plus 10%

FOB: San Antonio Texas (TX) 78225, USA

Estimated Weight: 20,000 lbs

Ready to upgrade your treatment system? Contact us today for pricing, specs, or a custom configuration to match your needs.