Full-set water plant E&I solution including KYN28A-12, GGD/MNS/GCS, reactive compensation, HV VFD/soft starter, PLC & DCS full-process automatic control.
Detailed Page Content
The problem we need to solve
Scattered independent equipment hard to synchronize linkage, excessive manual operation causing unstable outlet water quality, unreasonable power distribution leading to high electricity cost, no unified data monitoring for whole water production line.
How Our System Solve Problems Step by Step？
1.Complete High & Low Voltage Power Distribution Construction
⑴High voltage incoming & main power distribution: KYN28A-12 12kV withdrawable high voltage cabinet for plant main transformer and large sludge dewatering machine power supply;
⑵Low voltage fixed load: GGD cabinet for dosing system, workshop lighting, auxiliary equipment fixed power distribution;
⑶Motor centralized control: MNS/GCS draw-out cabinet for water intake pump, dosing agitator, backwash pump;
⑷Energy saving optimization: Reactive power compensation cabinet automatically compensates reactive power for whole plant fluctuating load, optimize power factor to save monthly electricity expense.
2.High-power load drive configuration
Large intake pump, sludge dehydration host equip high voltage soft starter cabinet for gentle startup; variable flow backwash pump and circulating pump adopt HV VFD cabinet to adjust speed based on water tank liquid level, avoid unnecessary energy waste.
3.PLC + DCS full-process interlock control core
PLC connects all process sensors (PH, turbidity, liquid level, flow meter), realizes automatic raw water inflow control, automatic chemical dosing linkage, filter tank backwash timing control and sludge dewatering interlock stop protection when abnormal parameter appears; DCS system gathers all workshop data into central control room, operators monitor whole water production flow on one screen, automatically record daily water yield, chemical consumption and equipment failure logs.
4.Turnkey engineering service
Custom electrical drawing design, cabinet production & pre-test, overseas field installation guidance, full system commissioning and regular remote technical after-sale.
Application & Benefits
Application: Municipal tap water plant, industrial wastewater treatment factory, rural centralized drinking water project.
Benefits: Stable qualified outlet water index, reduce manual operating error and labor input, lower overall factory power cost, traceable production data for factory cost accounting.