Wastewater Plant Monitoring Platform

I. Product Introduction

The wastewater plant monitoring platform is a comprehensive monitoring and operation management system for municipal wastewater treatment plants, industrial wastewater treatment facilities, and decentralized wastewater treatment stations. The platform, through integration with PLC control systems, on-site instruments, online water quality monitoring equipment, video surveillance systems, and other related equipment, enables centralized monitoring of the wastewater treatment process, operational data management, abnormal alarms, and equipment operation management.

The platform can display in real time the equipment operating status, process parameters, influent and effluent data, and alarm information of the wastewater treatment plant, helping management personnel to promptly understand on-site operating conditions and reducing reliance on manual inspections and decentralized management.

For projects with multiple treatment stations, the platform can also, through a unified data access and management interface, enable centralized monitoring of multiple stations, station status comparison, alarm aggregation, and operation and maintenance management. According to project requirements, data analysis, energy consumption statistics, operation reports,GIS maps, and upper-layer smart water platform interfaces can be further configured.

We provide monitoring platform solutions customized according to project scale, wastewater treatment process, on-site automation systems, and management requirements, supporting new wastewater plant construction and also applicable to monitoring upgrades of existing wastewater treatment systems.

II. Main Functions

1. Real-time Operation Monitoring

Centrally display the operating status of each process unit and equipment in the wastewater treatment plant, including water pumps, blowers, mixers, dosing equipment, valves, etc.

According to the on-site system configuration, display liquid level, flow rate, pressure, dissolved oxygen,pH and other process parameters, helping management personnel grasp the real-time operating conditions of the wastewater treatment process.

2. Process Flow Visualization

Through process flow diagrams, equipment status diagrams, and parameter display interfaces, intuitively present process stages such as influent, biochemical treatment, sedimentation, advanced treatment, disinfection, and effluent.

Management personnel can view the operating status and key parameters of each treatment unit on a unified interface. The specific display content is determined according to the wastewater treatment process and project design.

3. Alarm and Exception Management

Connect with on-site control systems and monitoring equipment to centrally display equipment faults, parameter exceedances, communication abnormalities, and other configured alarm information.

Support functions such as alarm classification, occurrence time recording, historical query, and alarm acknowledgment. According to project configuration, alarm notifications can be sent via SMS, email, mobile terminal, or other communication methods.

4. Historical Data and Trend Analysis

Record and query equipment operating status, process parameters, and monitoring data, and assist management personnel in analyzing operational changes and abnormal conditions through trend curves and historical data comparison.

According to project requirements, statistical analysis can be performed on influent and effluent flow, dissolved oxygen, equipment operating time, energy consumption, and other key indicators.

5. Operation Report Management

Generate operation data reports according to management requirements, including equipment operation records, alarm records, flow statistics, energy consumption statistics, and other related reports.

Report types, statistical periods, and export methods can be configured according to project requirements, providing data support for daily management, operation analysis, and document archiving.

6. Multi-station Centralized Management

Suitable for a single wastewater treatment plant, and also suitable for county-level rural wastewater, industrial park wastewater, and other projects containing multiple treatment stations.

The platform can uniformly display the operating status, key parameters, alarm information, and equipment conditions of different stations, support query by region, station, or equipment, and help operation and maintenance personnel locate abnormal stations more quickly.

7. Equipment Operation and Maintenance Management

Centrally manage equipment operating status, fault records, and maintenance information. According to project requirements, functions such as maintenance plans, inspection records, repair work orders, and processing result tracking can be added to help establish standardized equipment operation and maintenance processes.

8. Energy Consumption and Operation Efficiency Analysis

Based on water volume, equipment operating time, power metering, and other available data, calculate the electricity usage and energy consumption per unit of water volume of the wastewater treatment system.

Combined with the operating data of major energy-consuming equipment such as water pumps, aeration blowers, and dosing equipment, assist in identifying operation efficiency issues and provide reference for subsequent energy-saving renovations and operation optimization.

9. Remote Access and Permission Management

Support browser-side, monitoring center, or mobile terminal access methods configured according to the project architecture. Different viewing, operation, and management permissions can be set according to user roles, and related operation information is recorded.

Remote control functions need to be coordinated with on-site PLC control logic, safety interlocks, and network security design, and should not rely solely on the monitoring platform to replace on-site control protection.

III. Application Scenarios

l Municipal wastewater treatment plants: Monitor each treatment process unit, equipment operating status, and influent and effluent related data.

l Industrial wastewater treatment projects: Centrally manage wastewater treatment equipment, process parameters, alarms, and operation records.

l Rural decentralized wastewater treatment stations: Perform remote monitoring of multiple remote stations, reducing the pressure of manual station-by-station inspections.

l Industrial park wastewater treatment systems: Uniformly manage different treatment units or multiple wastewater treatment stations.

l Wastewater lifting pump stations: Monitor liquid level, water pump operation, fault alarms, and related operating data.

l Upgrade and renovation of existing wastewater plants: Connect to existing PLC,SCADA and on-site monitoring equipment, and expand monitoring and management functions on the basis of utilizing existing systems as much as possible.

IV. Platform System Architecture

The wastewater plant monitoring platform generally adopts a layered architecture, integrating on-site equipment, automation control, data communication, and upper-layer management functions.

First layer: On-site equipment and monitoring layer

Including water pumps, blowers, mixers, dosing equipment, electric valves, level gauges, flow meters, online water quality instruments, and other on-site equipment.

Second layer: On-site control layer

Including PLC control cabinets, on-site control stations, and related control equipment, responsible for equipment start-stop, process logic, interlock protection, and on-site automatic operation.

Third layer: Data communication layer

According to project conditions, use industrial Ethernet, optical fiber,RS485,4G/5G or other applicable communication methods to transmit on-site data to the monitoring system.

Fourth layer: Monitoring and data management layer

Through monitoring software or SCADA systems, collect and organize on-site data, enabling real-time monitoring, alarm management, historical data, trend analysis, and report functions.

Fifth layer: Comprehensive management and application layer

According to project requirements, extend applications such as multi-station management,GIS maps, energy consumption analysis, operation and maintenance work orders, and smart water platform interfaces.

The specific layers can be integrated according to project scale, and not all projects are required to adopt exactly the same architecture.

V. System Composition and Configuration

The platform can configure the following modules according to the actual project situation:

1,Monitoring software: Enable equipment monitoring, process flow display, parameter query, and alarm management.

2,Data acquisition and communication interface: Connect to PLC,SCADA, on-site instruments, and other data sources.

3,Historical database: Store operating parameters, equipment status, and alarm records; the specific storage period is determined by configuration.

4,Data analysis and report module: Support operation statistics, trend analysis, and report generation.

5,Multi-station management module: Support unified monitoring of multiple wastewater plants or wastewater stations.

6,User permissions and operation records module: Assign access permissions according to roles and record related operations.

7,Server and network equipment: Select local servers, network equipment, and related infrastructure according to system scale and deployment requirements.

8,Extended application modules: Optional GIS maps, video linkage, mobile access, energy consumption management, operation and maintenance work orders, and smart water platform integration.

VI. Customized Services

Customized according to wastewater treatment process

According to the process flow, equipment configuration, and monitoring points, design corresponding monitoring screens, data point tables, alarm rules, and reports.

Customized according to project scale

Support monitoring of a single wastewater plant, and also support centralized management of multiple plant areas, multiple regions, and multiple decentralized wastewater stations.

Customized according to existing systems

Can connect to existing PLC,SCADA, instruments, and other automation equipment according to on-site conditions. Specific compatibility depends on communication protocols, interface openness, and original system configuration.

Customized according to deployment requirements

According to project requirements, local deployment or other deployment methods assessed as suitable can be adopted, and user permissions, data storage, network access, and security policies can be configured.

Extended according to management requirements

Functions such as energy consumption analysis, operation and maintenance work orders,GIS maps, video linkage, and smart water platform interfaces can be further added.

VII. Why Choose the Wastewater Plant Monitoring Platform?

When the number of equipment in a wastewater treatment plant increases, the management scope expands, or stations are distributed dispersedly, relying only on on-site control cabinets and manual inspections is often insufficient to meet the needs of centralized management, historical traceability, and operation and maintenance collaboration.

The wastewater plant monitoring platform centrally displays distributed equipment operating data and alarm information, helping management personnel understand the operating conditions of each station, identify abnormalities, and track the processing progress.

For small single wastewater stations with a limited number of equipment, basic monitoring functions can be selected according to actual needs; for multi-station, large-scale, or projects with higher management requirements, centralized management, data analysis, and operation and maintenance applications can be further expanded.

Welcome to provide the number of wastewater plants, existing PLC/SCADA systems, monitoring points, and management requirements, and we can formulate a monitoring platform solution suitable for the actual project situation accordingly.