Wastewater Treatment PLC Control Cabinet Intelligent HMI Control Box
Product Describe:
- Controlling pumps, valves, and blowers for water flow, aeration, and sludge handling.
- Monitoring and adjusting parameters like pH, dissolved oxygen, turbidity, and chemical dosing (e.g., for flocculation or disinfection).
- Automating sequence operations (e.g., filtration cycles, backwashing of filters) and integrating with sensors for real-time data feedback.
- Enabling remote monitoring and troubleshooting via HMIs or SCADA systems, reducing manual intervention and improving response times to process deviations.
Specification:
| Dimensions (mm) |
Typical Applications |
| 380 × 190 × 130 |
Dual-pump stations (1.5-4.8KW) |
| 400 × 260 × 150 |
Small to medium pump systems |
| 600 × 1400 × 400 |
Motors (11-22kW); floor-mounted |
| 800 × 600 × 2260 |
Medium to complex gate pump systems |
| 1600 × 600 × 400 |
Vertical indoor cabinets |
| 2000 × 2200 |
Large PLC cabinet-style LCU boxes |
Material:
Aluminum alloy, stainless steel, carbon steel
Suggestion:
1. Match treatment scale: Choose compact enclosures (e.g., 1200×600×400mm) with limited pump/valve control modules for small stations. For large municipal plants, opt for expanded cabinets with PLC redundancy and multi-unit linkage interfaces.
2. Enhance environmental protection: Use IP65-rated enclosures; prioritize 316 stainless steel for humid or corrosive environments, and add condensation drains to prevent internal moisture buildup.
3. Focus on core parameters: Integrate interfaces for pH, dissolved oxygen, and sludge concentration sensors. Reserve modules for automatic chemical dosing adjustment to enable real-time process tweaks based on water quality.
4. Ensure stable operation: Equip with dual-power switching devices; select industrial-grade components (e.g., relays, inverters). Separate high/low voltage wiring internally to reduce electromagnetic interference.
5. Simplify maintenance: Add touchscreens with data storage for on-site parameter adjustments and fault log access. Include 4G or Ethernet ports for remote monitoring.
