High-Efficiency Inclined Tube/Inclined Plate Sedimentation Environmental Protection Equipment for Wastewater Treatment
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
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Product Description
High-Efficiency Inclined Tube/Inclined Plate Sedimentation Environmental Protection Equipment for Wastewater Treatment
Equipment Description
I. Treatment Principles
- Gravity-Based Sedimentation: After pretreatment, wastewater enters the sedimentation tank where it naturally settles under gravity, leveraging density differences between suspended particles and water.
- Cyclone Centrifugal Enhanced Separation: Cyclone grit chambers use tangential inlet flow to create rotation, with centrifugal force propelling heavy particles toward tank walls where they settle, achieving over 90% sand removal rate.
- Inclined Tube/Plate Efficiency Enhancement: Cellular inclined tube/plate designs increase sedimentation area and shorten path (60° angle, 1-3m length), achieving 3-5 times higher surface load than conventional tanks.
II. Technical Parameter Examples
| Equipment Types | Typical Parameters | Applications |
|---|---|---|
| Horizontal Flow Sedimentation Tank | Retention time 1-3 hours, surface load 1-3 m³/(m²*h) | Primary treatment of domestic and industrial wastewater |
| Vertical Flow Grit Chamber | Diameter 2-10 m, effective water depth 4-6 m | Pretreatment of small/medium-flow sand-laden wastewater |
| Swirl Grit Chamber | Processing capacity 50-500 m³/h, sand removal rate ≥ 90% | Highly turbid wastewater (construction, river dredging) |
Main Structures and Components
I. Pretreatment Unit
- Screening Screens: Intercept large suspended solids (5-20mm clearance) to prevent equipment clogging.
- Grit Chamber: Tangential inflow creates rotation for centrifugal sand separation (≥90% removal rate).
- Vertical Flow Grit Chamber: Gravity-based sand settling for small/medium-volume sand-laden wastewater.
II. Sedimentation Unit
- Horizontal Flow Sedimentation Tank: Rectangular design with perforated inlet wall and overflow weir (1-3h retention, 1-3 m³/(m²*h) load).
- Radial Flow Sedimentation Tank: Circular design with central inlet and rotating scrapers for large-scale treatment.
- Inclined Tube/Plate Sedimentation Tank: Achieves 3-5x higher surface loads (e.g., 35 m³/(m²*h)) than conventional tanks.
III. Sludge Treatment Unit
- Sludge Hopper & Discharge System: Conical hopper collects sludge for discharge via air lift or pump, with optional thickening.
- Sludge Return/Discharge: Configurable for process return or external disposal to maintain continuous operation.
IV. Ancillary Equipment
- Intelligent Control System: Monitors SS/turbidity, auto-adjusts sludge discharge and operations.
- Maintenance Facilities: Tank spray devices, ladders, and sight glasses for cleaning and inspection.
V. Examples of Key Components
| Component Name | Function Description | Typical Configuration |
|---|---|---|
| Turbine Drive Unit | Drives cyclonic grit chamber flow for enhanced separation | 1-5kW power, integrated reducer/sealing |
| Honeycomb Inclined Tube Filler | Increases sedimentation area, shortens settling paths | PP/PVC material, 60° angle, 1-3m length |
| Sludge Scraper | Mechanically removes bottom sludge | Chain drive, 2-6m scraper width |
Features
High cost performance: Optimized design balances performance with economic affordability.
Advanced design: Automated industrial equipment with modern enterprise aesthetics.
Future-ready: Adaptable to increased production and quality improvement needs.
Quality assurance: Strict ISO9001 compliance with controlled installation details.
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Company
Zhejiang Huier Coating Environmental Protection Equipment Co., Ltd
Location
Room 801, Building 1, No.10 Keyuan Road, Wuyang Street, Deqing County, Huzhou City, Zhejiang Province
Contact Person
Chen Xianzhong