Solution for skid-mounted loading systems.
A loading skid is a device that integrates the equipment modules of a quantitative filling system. A loading skid (also called a skid-mounted system) integrates the loading control instrument, flow meter, valves, piping, and loading arm onto a sturdy steel structure base, creating a complete modular unit. It's like a mobile workstation, containing all the necessary process pipelines and control systems. After connecting it to the process lines on-site and connecting the power and communication interfaces, it's ready to use, making it very convenient.
What Value Does the Loading System Deliver to Customers?
Prior to the deployment of an automated loading system, operations typically relied on manual filling. This approach often resulted in chaotic site management, low loading efficiency, and numerous safety hazards. Workers faced significant personal safety risks during the manual filling process, leading to frequent accidents that caused substantial financial losses for enterprises, and in some cases, irreversible consequences. To address these critical on-site challenges, the implementation of an automated loading system has become an urgent necessity.
How the Skid-Mounted Loading System Solves These Problems
The skid-mounted loading system addresses these issues for users through the following benefits:
Maximized Automation
Achieves a 100% increase in the level of filling automation.
Enhanced Efficiency
Transitions the loading process from manual operation to automated filling, boosting filling efficiency by 50%.
Absolute Safety
100% eliminates safety hazards associated with the loading process.
Reduced On-Site Workload
Significantly decreases the amount of installation and construction work required at the loading site.
Improved Stability
Factory-integrated skid mounting improves the operational stability of the loading system by 80%.
Optimized Footprint
Optimizes equipment dimensions to minimize space occupation at the site.
Flexibility & Cost Savings
The portable nature of the skid-mounted integration 100% guarantees flexibility for future redeployment across different sites, enabling reuse and significantly reducing costs.
Core Equipment Configuration for the Loading & Metering Skid
Batch controllers, flow meters:, control valves, electrostatic discharge and overfill protection device, safety interlock equipment, computer systems and loading arms.
The batch controller performs accurate quantitative loading, automatically closes valves at target volume and records loadingdata. In abnormal situations, it receives interlock signals and immediately shuts down the loading process.
The control valve Controlled by the batch controller, the control valve actuates (opens/closes) to manage the batch filling operation.
During the filling operation, the flow meter meters and totals the fluid flow, transmitting pulse signals to the batch controller to regulate the loading process.
The safety interlock control unit includs electrostatic discharge and overfill protection device,it acquires and supervises safety interlock signals throughout the filling operation, implementing a safety interlock protocol with the batch controller.
The temperature transmitter monitors the fluid temperature throughout the loading operation and transmits the measurement signal to the batch controller for integration into the loading control logic.
The pressure transmitter monitors the fluid operating pressure throughout the loading operation and transmits the measurement signal to the batch controller for integration into the loading control logic.
We deliver end-to-end loading system solutions. By adapting configurations and engineering bespoke strategies to suit diverse operational scenarios, we ensure that every solution precisely addresses the specific demands of your site.
How the Loading & Metering Skid Works
The Loading & Metering Skid operates as an integrated modular system that controls, measures, and manages the entire loading process automatically and accurately.
During operation, the control system receives loading commands and sets the target quantity or batch parameters. The flow meter continuously measures the real-time flow rate and total volume, while control valves regulate the fluid flow accordingly.
As the product flows from the storage tank to the vehicle, the system performs real-time monitoring and closed-loop control, ensuring precise dosing and stable operation. When the preset quantity is reached, the system automatically closes the valves and stops the loading process.
Meanwhile, safety interlocks and protection devices monitor key conditions such as pressure, grounding, and emergency stop status. If any abnormal condition is detected, the system will immediately trigger alarms or shut down to ensure safe operation.
Through this automated control logic, the Loading & Metering Skid achieves high-accuracy measurement, efficient loading, and enhanced safety, making it ideal for chemical, petroleum, and other hazardous liquid handling applications.
Core Advantages of Choosing the Loading & Metering Skid Solution
Its core advantages lie in its high integration, mobility, fast installation, and small footprint. Furthermore, because it is factory-prefabricated, its quality and safety are better guaranteed.
Why is an integrated loading skid needed?
The core value of a loading skid lies in the high integration of complex loading and unloading processes, thereby achieving safe, efficient, flexible, and economical operations, especially suitable for liquid loading and unloading scenarios such as LNG, petroleum, and chemicals. Specifically:
Enhanced Safety
• Intrinsically safe design: Integrating safety systems such as anti-static, overflow protection, and emergency stop to reduce human error and leakage risks.
• Reduced on-site installation: Avoiding on-site cutting and welding, reducing fire and explosion hazards.
Efficiency and Quality Assurance
• Factory prefabrication and testing: Equipment installation and commissioning are completed in a controlled environment, ensuring accuracy and reliability and avoiding on-site errors.
• Rapid deployment: Only pipeline and interface connections are required on-site, significantly shortening the construction period and reducing production losses.
Flexibility and Cost-Effectiveness
• Mobility: Can be moved as a whole, adapting to different operating points or temporary needs, improving equipment utilization.
• Reduced overall costs: Reducing on-site construction, material waste, and subsequent maintenance, resulting in more economical long-term operation.
Adaptability to Complex Environments
• Space optimization: Compact structure, suitable for space-constrained areas such as offshore platforms and urban areas.
• Modular design: Supports flexible configuration and expansion, facilitating function upgrades or relocation.
Case Studies
Standards & Compliance
The system is designed in accordance with:
ATEX Ex explosion-proof standards
ATEX Ex explosion-proof standards
CE certification
ASME certification
SIL certification
SIL certification
It supports communication with DCS and SCADA systems for centralized supervision.