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FluxMatrix 澄清池与固液分离

根据池体几何与负荷条件,筛查二沉池沉降、固体通量及 RAS 运行窗口。

状态
已上线
阶段
稳态沉淀池筛查
单位
公制 / 英制

FluxMatrix Studio

Steady-state secondary clarifier solids-flux and state-point analysis for activated sludge systems.

Detailed visualization focus
Display units
Calculating…

01 · Geometry

Clarifier geometry

Area / weir
For rectangular geometry, blank uses 2 × (L + W). For circular geometry, blank uses π × D.

02 · Operating loads

Hydraulic and solids loading

Flows / concentrations
The selected settling correlation uses SVI in mL/g.

03 · Settling model

Vesilind correlation

v0 / k
The default SVI correlation is a screening approximation; site-specific settling test data are more reliable.

Output · Operating status

Results overview

Average case
Selected case status Safe / underloaded Waiting for calculation.
Average case Safe / underloaded
Peak case Unstable / overloaded
Limiting flux GL — kg/(m²·h)
Surface overflow rate — m/h
Solids loading SLR — kg/(m²·h)
Theoretical RAS concentration — mg/L
Smallest selected-case margin — Minimum of clarification / thickening margin

Primary visualization · SPA

State-point / flux plot

Gg / Gt / GL
Hover or focus a plotted marker for a numeric readout.

The active case is shown with solid curves and markers. The inactive case remains as a reference marker so average versus peak behavior can be compared without changing the input basis.

Condition view · Illustrative

Clarifier condition visualizer

—
Illustrative condition view based on current solids-loading and flux margins. Not a CFD model or a field blanket measurement replacement.
Influent → feedwell Effluent Effluent RAS withdrawal Center feedwell Clarified upper zone Sludge blanket Dense bottom solids
Load-ratio mapping pending. Clarification condition: pending. Blanket accumulation risk: pending.

The blanket fill is a deterministic visual mapping from Ga / GL only. V1 does not report a numeric sludge blanket depth.

Sensitivity scan · RAS

RAS operating window

0.20 → 1.50 Qr/Q

Deterministic scan for the selected operating case. Every point recomputes underflow velocity, total-flux limiting capacity, demand, margins, and status.

RAS operating window scan results
Qr / QQr (m³/h)Load ratioMinimum marginStatus

Review · Deterministic diagnostics

Diagnostics and recommendations

Screening flags

Warnings

  • No warnings yet.

Recommendations

  • No recommendations yet.

Traceability · Calculation record

Verification

A concise record of the current validated calculation basis.

Calculation statusPending
Selected caseAverage
Model / correlationDaigger-Roper (1985)
Verification availabilityAwaiting current result

此工程工具目前仅提供英文版本。

01

工程依据

方法

工作台呈现已接受的计算响应,并保留声明的平均和峰值运行工况。

用于初步固液分离筛查,覆盖沉降速度、重力与总通量、状态点行为、密实极限通量、澄清/浓缩状态及诊断。

标准 / 参考依据

Secondary clarifier screeningSolids fluxPreliminary screening

假设

  • 初步工艺评估使用已声明的池体几何尺寸和运行负荷。
  • 单位和工程标识保持其规范含义。

范围 / 限制

  • 最终设计应根据项目数据、适用标准和注册工程师审查确认。
02

工程路径

应用

场景

工作流

  • 废水 从进水接纳、预处理和初级处理,到可选生物路径、二沉固液分离、按需深度处理、消毒及出水/回用/排放审查的八个决策阶段。
    阶段 05 — 二沉固液分离返回阶段 05