YAOTONG
Flotation & Sludge Treatment
Pressure Dissolved Air Flotation Equipment
Pressure dissolved air flotation equipment removes fine suspended solids, oil and floc by releasing microbubbles that lift pollutants to the surface.
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Sludge Thickener for Water Treatment Projects
Sludge thickeners increase sludge concentration before dewatering or further treatment, reducing sludge volume and downstream load.
YAOTONG designs and manufactures customized water treatment equipment based on raw water quality, flow rate, suspended solids concentration, discharge standard and site conditions. This product can be supplied as a standalone unit or integrated into a complete treatment system.
Working Principle
Sludge inlet > gravity thickening > scraper concentration > supernatant return > thickened sludge discharge
Process flow: Sludge inlet > gravity thickening > scraper concentration > supernatant return > thickened sludge discharge
Technical Parameters
| Model | YAOTONG custom series / project-specific model |
|---|---|
| Flow Rate | Customized according to project capacity |
| Treatment Object | Municipal wastewater plants, Industrial wastewater sludge, DAF sludge treatment |
| Working Pressure | Atmospheric, gravity or pressure-bearing design according to process |
| Material | Carbon steel, stainless steel, FRP or anticorrosion structure depending on water quality |
| Control Mode | Manual, automatic, PLC or instrument-linked control available |
| Application | Industrial, municipal and commercial water treatment projects |
| Custom Options | Dimensions, inlet/outlet diameter, pumps, dosing, instruments, skid layout and electrical control |
Applications
- Municipal wastewater plants
- Industrial wastewater sludge
- DAF sludge treatment
- Clarifier sludge concentration
Advantages
- Reduces sludge volume
- Improves dewatering efficiency
- Custom scraper mechanism
- Stable supernatant return
- Suitable for continuous operation
How to Choose the Right Sludge Thickener?
For an accurate proposal, send the following project information. YAOTONG engineers will recommend the process route, equipment model, material and control configuration.
- Raw water source
- Flow rate or daily capacity
- Inlet suspended solids, turbidity, COD, oil or salinity
- Required outlet quality or filtration accuracy
- Working pressure and temperature
- Material and anticorrosion requirement
- Installation space and automation preference
- Project country and delivery schedule
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View productFAQ
Sludge thickeners increase sludge concentration before dewatering or further treatment, reducing sludge volume and downstream load.
Typical applications include Municipal wastewater plants, Industrial wastewater sludge, DAF sludge treatment, Clarifier sludge concentration.
Yes. Equipment can be customized by flow rate, pressure, material, control mode, site layout and target water standard.
Please provide raw water source, flow rate, water quality report, target standard, site conditions and project location.
Yes. YAOTONG can combine this product with dosing, clarification, filtration, membrane treatment, sludge handling and installation support.