Panbu Electric

Industry Applications

Deep dive into industry operating conditions to deliver tailored motor, drive, and control system combinations for diverse scenarios.

Paper Chemicals

Corrosion-resistant and explosion-proof for demanding applications

Provides explosion-proof and corrosion-resistant motors and drives for the papermaking and chemical industries, designed to meet continuous harsh operating conditions and safety management requirements.

Product Bundle Compatibility

Explosion-proof motorVariable Frequency DriveSensing Instruments

Energy Savings Value

Explosion-proof and corrosion-resistant configuration for safe, controlled operation.

AUTOMATION & SOLUTIONS

Paper ChemicalsRecommended Solution

All Solutions

Pulp and Paper Drive Control

Pulp and Paper Industry Distributed Control System (DCS) Solution

Designed for key pulping and papermaking equipment such as refiners, hydraulic pulpers, and pressure screens, the four-layer drive control system integrates TYCP5 low-speed permanent magnet synchronous motors, WEPM series PM motors, WD200 high-performance vector inverters, PLCs, and cloud platforms across the information, control, drive, and execution layers. This replaces traditional asynchronous motor + gearbox drives, boosting system efficiency by 15%~25% after typical retrofitting.

Use Cases

Low-speed, high-torque equipment for the pulping and papermaking industry: refiners, hydraulic pulpers, pressure screens, screening machines, and mixers.

Information Layer: Cloud Platform, Mobile App, and Data Acquisition I/O for real-time monitoring and alerting of operational data.Control Layer: Centralized PLC control; adjusts motor speed based on process requirements.Drive Level: WD200 Series High-Performance Vector Inverter (0.75~1000 kW, compact book-style design for easy cabinet integration; compatible with both asynchronous and permanent magnet synchronous motors; high-speed large-torque output; controlled rectification technology reduces overall system failures; supports RS485 and fieldbus) + ECC Electrical CabinetExecution Layer: TYCP5 Series Low-Speed Permanent Magnet Synchronous Motor (Power 1.1~900kW, Voltage 380V, Speed 25~500r/min, Efficiency Class 1, Frame Size 180~560, Mounting Type V1)
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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.

Inventory of equipment for production process sections, exhaust treatment units, and wastewater pools; define sampling points and communication protocols.Panpu IoT Controller deployment: complete device data collection and communication protocol integration.Complete supply of PLC control panels, MCC control panels, VFD control panels, and low-voltage distribution cabinets.Explosion-proof Zone: Cabinet Protection Level Selection and Internal Separation of Strong/Weak Electrical Systems
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PM Motor Retrofit

Permanent Magnet/Synchronous Reluctance Motor Energy Efficiency Retrofit

Replace traditional induction motors with permanent magnet synchronous motors (PMSM) or permanent magnet reluctance motors (PMRM). Optimize motor-load matching based on operating conditions to reduce energy consumption and improve operational stability.

Use Cases

Continuous-duty loads such as chemical fiber, injection molding, and air compressors

Load condition surveyPermanent Magnet Motor Selection and MatchingEnergy Savings Verification
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Mixing Equipment Drive Control

Agitation Equipment Drive Control System Solution

A low-speed permanent magnet direct-drive system solution for agitators in the oil, chemical, pharmaceutical, and steel industries. The TYCP5 series low-speed permanent magnet motor directly drives the agitator shaft, replacing traditional asynchronous motors with belt-driven gearboxes. It integrates the WD200 series high-performance vector inverters, ECC variable frequency control cabinets, high-performance PLCs, wired/wireless temperature-vibration integrated sensors, and the Wolong iMotorLinx Shunzhi Cloud industrial internet platform to simplify the transmission chain, improve efficiency, and enable real-time monitoring of operational status.

Use Cases

New installations and energy-efficient retrofits for mixing equipment such as agitators, reactors, slurry tanks, and mixing vessels in the petroleum, chemical, pharmaceutical, and steel industries.

TYCP5 Series Low-Speed Permanent Magnet Motors for Stirring: Professionally engineered for mixing applications with high efficiency, high power factor, strong overload capacity, low vibration, and low noise. The motor shaft connects directly to the stirrer shaft to drive rotation, replacing asynchronous motors with gear reducers. Frame sizes 280 to 560, power range 3 to 355kW, seven speed options (30, 45, 60, 75, 90, 110, 130 r/min), full-load efficiency from 84.7% to 96.2%, power factor from 0.96 to 0.99, maximum torque ratio of 1.8, dual voltage support for 380V and 660V. WD200 inverter model numbers, installation dimensions, and overall dimensions are provided for each model.WD200 Series High-Performance Vector Inverter: Power range 0.75 to 1000kW; supports four power types; compact design saves cabinet space and offers flexible grouping. Advanced motor control algorithms paired with permanent magnet motors enable precise torque control via vector control. Outputs 150% rated torque at 0.5Hz (SVC) and 200% at 0Hz (FVC); stable operation at 1Hz rated load (SVC); speed control accuracy within ±0.1% of rated speed (SVC) and ±0.05% (FVC); efficiency up to 98%. Features superior current suppression to mitigate inrush currents from sudden load changes, reducing equipment downtime. Compatible with reactors and filter units.ECC VFD Control Cabinet with High-Performance PLC: Centralized control of all system components, real-time data collection, and active system protection.Wired/Wireless Combined Temperature and Vibration Sensor: Captures motor temperature and vibration data, supports spectrum analysis and remote fault diagnosis.
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Petrochemical Measurement & Control

Measurement and control solutions for the petrochemical and chemical industries

Comprehensive measurement and control solutions for the petrochemical and chemical industries, covering explosion-proof selection, pressure, temperature, flow, level, wastewater treatment, and engineering services. Designed to meet ATEX/IECEx compliance and demanding operating conditions.

Use Cases

Instrument selection for explosion-proof areas in petrochemical and chemical plants, pressure and temperature measurement of high-temperature corrosive media, multi-point temperature monitoring in reactors, online monitoring for wastewater treatment, and automation engineering system services.

ATEX/IECEx Explosion-Proof Selection (Zone Classification 0/1/2 and 20/21/22, Equipment Category, Protection Type Ex d/p/q/o/e/ia/ib/ic/n/ma/mb/mc/t, Protection Level Ga/Gb/Gc and Da/Db/Dc, Gas Group IIA/IIB/IIC and Dust Group IIIA/IIIB/IIIC, Temperature Class T1–T6)Pressure Measurement (JUMO dTRANS p20 and p20 Ex d Pressure Transmitters, dTRANS p20 DELTA Differential Pressure Transmitter, p20Pro and delta p20Pro Series, dTRANS p33, Diaphragm Seals and Isolation Diaphragm Units)Temperature Measurement (Explosion-Proof RTDs/Thermocouples, Sensor Sheaths, Bimetal Thermometers & Electrical Contact Bimetal Thermometers, Surface Temperature Measurement, Rigid & Flexible Multi-point Temperature Measurement, Wear-Resistant RTDs/Thermocouples, Temperature Transmitters, JUMO safetyM Safety Temperature Limiters, JUMO Wtrans B Wireless Temperature Measurement System)Flow and Level (JUMO flowTRANS MAG S01/S02 Electromagnetic Flowmeter, Differential Pressure Level & Flow Measurement)
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Industrial Motor Replacement

Motor replacement solutions

Address challenges such as aging equipment, motor maintenance needs, and high procurement costs. Leveraging motor parameters, mechanical dimensions, and actual operating conditions, we provide 1 compatible industrial motor replacement solutions for 1, requiring no structural modifications to your equipment.

Use Cases

Motor replacement for aging equipment, domestic substitution for imported motors, and replacement of discontinued models

Parameter Mapping and Selection MatchingMechanical dimensions 1 fit 1On-site replacement and debugging support
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Energy Consulting

Industrial Energy Saving Solutions Consultation

Factory-wide motor system energy-saving diagnostics and retrofit planning, delivering phased implementation roadmaps and ROI projections.

Use Cases

Comprehensive audit of factory-wide motor systems, energy-saving project assessment, and carbon management planning

Plant-wide motor censusEnergy Savings CalculationPhased Renovation Plan
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Looking for a motor and energy-saving solution tailored to your operating conditions?

Submit request. Our technical engineer will contact you within 1 business days.