As the core facility in the water treatment process, the technical characteristics of the sedimentation tank are not only reflected in the basic functions, but also form unique operating advantages through structural optimization and technological innovation.
1. Automatic collection of accumulated sludge and efficient sludge discharge
Structural innovation: The slag bucket and the sludge scraper can be used together, the speed of the sludge scraper is adjustable, and the sludge discharge cycle is shortened to 1/3 of the traditional tank type.
Automatic control: Equipped with a sludge concentration meter and a liquid level sensor, the sludge discharge pump is automatically started when the sludge layer thickness is ≥30cm, and the labor intensity of sludge removal is reduced by more than 70%.
Sludge discharge mode: Supports continuous and intermittent sludge discharge, and the sludge moisture content is stable at 95%-97%.
2. Integrated coagulation treatment function
Agent mixing system: The folded plate mixing reaction box ensures that the agent (such as PAC, PAM) is fully in contact with the sewage, and the floc formation rate is increased by 40%.
Intelligent dosing control: Based on the monitoring value, the metering pump is used to accurately add the agent to reduce the waste of the agent.
Multi-function expansion: By adjusting the agent type, other pollutants can be removed simultaneously.
3. Compact design and efficient processing
Space optimization: Inclined tube fillers or inclined plate fillers increase the effective sedimentation area by 3-5 times, and compared with traditional horizontal flow sedimentation tanks, the floor space is reduced by more than 50%.
Modular layout: Multiple layers of inclined tube units can be stacked or operated in parallel to meet the needs of different scenarios.
4. Honeycomb inclined tube filler optimization
Fluid mechanics advantages: Hexagonal honeycomb structure forms a stable laminar flow state, and the theoretical sedimentation efficiency is increased by 30%-50%.
Material characteristics:
Polypropylene (PP): acid and alkali resistance (pH 2-12), anti-aging (lifespan ≥10 years), applicable temperature -10℃~80℃;
Fiberglass reinforced plastic (FRP): high strength (compression resistance ≥50MPa), high temperature resistance (≤120℃), suitable for special scenarios such as oily wastewater.
Installation process: unit module assembly (single group size 1m×1m×1.5m), tilt angle 60°, packing layer height 0.8-1.2m.
