With the rapid development of China's water conservancy sector, innovation in water resource management and irrigation technology has gained increasing attention. In response to national calls for energy conservation, emission reduction, and smart water management, our R&D team has successfully developed the HJ-DCK-D Integrated Gate Control and Monitoring System, a proprietary solution with independent intellectual property rights.
The HJ-DCK-D Integrated System combines automation, intelligence, and informatization into a unified platform. It integrates an LCD display, remote controller, gate controller, and multiple sensors (e.g., upstream/downstream water level gauges, flow meters, rainfall sensors) to form a comprehensive monitoring and control network. The system features six built-in automatic control modes, enabling flexible adaptation to diverse operational requirements based on user-defined configurations.
By automatically collecting sensor data and applying embedded control logic, the system intelligently adjusts gate openings to regulate water levels and flow rates. Real-time data—including local status, sensor measurements, and gate conditions—are wirelessly transmitted to remote servers. Paired with our dedicated mobile app and web platform, users achieve seamless remote monitoring and control. 
Remote Gate Control: Supports remote, local manual, and automatic control modes for versatile scenarios.
Water Level & Flow Monitoring: Real-time data collection for optimized water resource allocation.
Equipment Status Monitoring: Tracks gate position, motor parameters, and operational health to ensure safety.
Video Surveillance: High-definition cameras enable live monitoring of gates and channels for remote management.
High-Speed Communication: Utilizes 4G/5G/NB-IoT technologies for reliable data transmission.
Abnormality Alerts: Automated alarms for equipment faults or data anomalies to safeguard operations.
Software Ecosystem: Includes web platforms, mobile apps, and open protocol interfaces for third-party integration.
Multi-Gate Compatibility: Adaptable to new aluminum alloy gates or retrofitted existing gates (e.g., cast iron).
Custom Control Modes: Preconfigured logic for automated gate adjustments based on water level, flow rate, or time.
Voice Guidance: Enhances human-machine interaction with real-time voice prompts during operations.
Security Logging: Auto-captures and stores images upon control cabinet access, ensuring traceability.
Parameters
Enhance Water Resource Utilization: Precise gate control minimizes waste and maximizes efficiency.
Reduce Operational Costs: High automation reduces manual intervention and maintenance expenses.
Ensure Water Safety: Proactive monitoring prevents flood risks and protects lives and property.
Advance Smart Water Management: A cornerstone of intelligent water infrastructure, driving China’s digital transformation in water conservancy.
Since its launch, the HJ-DCK-D Integrated System has been deployed across irrigation districts, rivers, and reservoirs, earning widespread acclaim:
Large-Scale Irrigation District: Achieved optimized water allocation, boosting irrigation efficiency by 30% while cutting costs.
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