From April 20 to 22, 2025, Yulin, Shaanxi—part of the renowned “Golden Triangle of China’s Energy and Chemical Industry”—hosted the highly anticipated China Modern Coal Chemical Industry and Energy Conservation & New Energy Integration Development Conference. Organized by Meihuake and the 365 Coal Chemical Think Tank, the event focused on cutting-edge industry developments and brought together experts from various sectors to explore innovative pathways and emerging trends in the integration of modern coal chemical processes with energy-saving and new energy technologies. As a provider of integrated management solutions for chemical production and storage, OKet was invited to participate in the exhibition.
At the exhibition, OKet showcased a comprehensive range of innovative solutions for the entire lifecycle of chemical products—from production and storage to loading and unloading.
Production Segment
1.Safety Production Informatization System
In the chemical production process, OKet has deeply integrated its solutions into the full range of scenarios encountered by hazardous chemical enterprises, while also responding to national and industry policy requirements. The company has developed a Safety Production Informatization System, which consists of several subsystems including:
Dual-prevention mechanism informatization system
Special Full-Process Informatization Management and Video Surveillance System
Smart personnel automatic positioning system
Intelligent video monitoring system
All-factor safety production management system
Contractor management system
Alarm optimization management system for process production
Equipment integrity management and predictive maintenance system
Training management system
By leveraging technologies such as IoT, big data, and positioning algorithms, the system monitors and analyzes data in real-time during production processes. It can identify potential safety risks promptly and provide intelligent decision-making support, enabling enterprises to achieve refined and digitalized safety production management.
Storage Segment
2. VAP-O-LOC All-composite Internal Floating Roof
In the storage area, OKet's VAP-O-LOC all-composite internal floating roof stands out with its superior features including modular design, corrosion resistance, fire and explosion resistance, and a seamless full-contact liquid interface. These features significantly reduce chemical evaporation losses and provide efficient, safe, and eco-friendly storage solutions for coal chemical enterprises. It also boasts flexible installation with no need for hot work or electricity, short construction time, and high cost-effectiveness throughout its lifecycle. The VAP-O-LOC is especially suitable for large-diameter storage tanks.
3.RTG7800 Radar Level Gauge
Also drawing significant attention was OKet's RTG7800 radar level gauge. Utilizing Frequency Modulated Continuous Wave (FMCW) technology, it features excellent anti-interference capabilities and performs accurately even in environments with noise, vapor, or dust. With high sensitivity and broad compatibility for level measurement in coal chemical production, it delivers precise, real-time data to support enterprise production management.
Loading and Unloading Segment
4.Chemical Safety Loading & Unloading Interlock System
In the loading and unloading process, OKet's Chemical Safety Loading & Unloading Interlock System stood out as a key highlight. Utilizing interlock-based automatic control technology, the system enables comprehensive safety checks and controls, including:
Transport media conformity verification
Static electricity discharge for both personnel and vehicles
Vehicle key management
Loading arm return control
Overfill prevention
Vapor recovery
Combustible gas detection & alarm
These functions are all interlocked with the quantitative loading system, allowing for strict control of key parameters throughout the loading and unloading operations. By standardizing procedures and mitigating human error, the system helps prevent incidents such as overloading or incorrect loading, providing a robust safety guarantee for chemical handling operations.
OKet's booth attracted a continuous stream of visitors and industry professionals, engaging in active discussions and exploring potential collaborations.
