Control System · Paper & Chemical Automation

Automated Monitoring and Waste Gas Treatment Solution for Pulp & Paper Chemical Production Lines

Centered on Panpu PLC control cabinets and MCC switchgear, SCADA factory automation monitoring systems, and SaaS IoT cloud platforms, we deliver integrated automation solutions for papermaking and chemical production lines. Our offerings encompass process control, exhaust gas treatment, and wastewater monitoring. Supporting MODBUS, OPC, Profibus-DP, and RS485 protocols, our system enables unified data collection across multi-vendor equipment and provides proactive fault alert notifications.

Use Cases

Paper machine and pulping line control systems, chemical reactor and batching system control, waste gas treatment and desulfurization/SCR monitoring, wastewater plant and tank data acquisition, explosion-proof electrical cabinet solutions, multi-site production line centralized O&M, and IoT retrofitting of existing DCS/PLC systems.

Solve pain points

Production line control, waste gas treatment, and wastewater treatment are built by different vendors, resulting in fragmented interfaces that hinder unified analysis.Devices from different vendors use inconsistent protocols such as Modbus, OPC, and Profibus-DP, making unified data integration difficult.Switching between systems to troubleshoot during anomalies leads to long fault localization times.Waste gas and wastewater are key targets for environmental regulation; manual inspections cannot meet the requirements for continuous data recording and traceability.Selecting and protecting electrical control equipment in hazardous areas requires high standards, making coordinated delivery of complete units and on-site construction challenging.Reactor and batching system parameter tuning relies on manual expertise, leading to batch consistency fluctuations.Multi-site data cannot be consolidated; the group lacks a unified operations view.Upgrading existing DCS/PLC systems requires production shutdowns, leaving a narrow window for retrofitting.

Solution Composition

Line process sections, waste gas treatment units, and sewage pool equipment list review; define data acquisition points and communication protocols / Deploy Panpu IoT controllers to complete device data collection and protocol integration / Supply complete sets of PLC control cabinets, MCC control cabinets, VFD control cabinets, and low-voltage distribution cabinets / Select explosion-proof cabinet protection ratings and configure internal separation of strong and weak electrical zones / Configure SCADA monitoring system with multi-PLC stations networking via MODBUS/OPC/Profibus-DP/RS485 / Configure layered monitoring views for high-voltage and low-voltage devices / Centralize display on monitor workstations and video walls; configure alarm levels, historical data, and trend curves / Configure video linkage between cameras and DVRs / Unified data collection and recording for waste gas and sewage pool systems via MODBUS protocol / Deploy SaaS IoT cloud platform; activate user, mobile, and backend configuration portals / Connect multiple plants to the central control center via dedicated VPN networks for simultaneous cloud and local operations / Execute mechanical/electrical installation, electrical programming and debugging, process parameter tuning, and no-load/load testing / Provide post-commissioning electrical system maintenance and remote operations support

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Solutions

Automated Monitoring and Waste Gas Treatment Solution for Pulp & Paper Chemical Production Lines

4Step-by-step service process

On-site survey

Selection Match

Implementation

Energy Saving Verification

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