Sludge Clarifier – Wastewater Treatment for Paper, Pulp & Industrial Effluent

Sludge clarifier for wastewater treatment in paper, pulp, and industrial effluent plants to separate solids from liquids.

GQF 60-800 Dyeing & Printing Waste Water Treatment Machine
Specifications
1.Large treatment capacity
2.HRT is short
3.High efficient purification
4.Cost of installation and maintenance is low
Feature:
1 Effective water depth is just 600 to 700 millimeters;
2 HRT (Hydraulic retention time) is as short as five to ten minutes;
3 Large treatment capacity;
4 Small footprint, Light unit load, All are composed of prefabricated components ,No need of operating room, Overhead installation or multilayer combination.
5 Cost of installation and maintenance is low;
6 High efficient purification, especially the removal rate of suspended solids is more than 90%
7 and the sludge concentration after concentrated , ups to 35% .
8 GFA Type Dissolved Air System is applied in this device. It has ingenious structure and its efficiency of dissolving air is more than 90%. But its volume is only one-fifth of the others. In addition, it still has the super anti-clogging ability which is incomparable.

Model	Flotation tank DN	Treatment capacity(m3/h)	Drive Motor (kw)	Skimmer Motor (kw)	Dissolved-air Pump	Air compressor motor (kw)	Overall power (kw)
GQF-60	DN5	60	1.5	1.1	7.5	1.5	11.6
GQF-100	DN6	100	1.5	1.1	15	2.2	19.8
GQF-150	DN7	150	1.5	1.1	15	2.2	19.8
GQF-200	DN8	200	2.2	1.5	22	4	29.7
GQF-250	DN9	250	2.2	1.5	22	4	29.7
GQF-300	DN10	300	2.2	1.5	30	5.5	39.2
GQF-400	DN11	400	2.2	1.5	37	5.5	46.2
GQF-500	DN12	500	3	2.2	45	7.5	57.7
GQF-600	DN13	600	3	2.2	45	7.5	57.7
GQF-700	DN14	700	3	2.2	55	7.5	67.7
GQF-800	DN15	800	3	2.2	75	11	91.2

Product Specifications

Product Date 2026
Delivery cycle within 1 month
Customize Support
Price Quotation
Exit Support
OEM Quotation
Supplier Loren Industry Co.,Ltd
Delivery Method Land transport/Ocean transport, etc.
User Manual provide
Shippable Areas Southeast Asia and Global

Procurement Recommendation

Sludge clarifiers for paper/pulp wastewater must feature robust rake mechanisms with torque overload protection, corrosion-resistant tank construction (FRP or coated steel), and efficient sludge withdrawal systems. Supplier expertise should include pilot-scale testing and compliance with local discharge regulations (e.g., BOD/COD limits). These units are critical in zero-liquid-discharge (ZLD) schemes or biogas recovery setups. Avoid undersized surface loading rates (>15 m3/m2/day risks poor settling). Prioritize vendors offering SCADA integration for real-time monitoring of sludge blanket depth and effluent turbidity to optimize polymer dosing and maintenance cycles. (for reference only)

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.