Skid-mounted Compressor Package

The skid-mounted compressor package includes all major equipment and auxiliary systems required for operation within a defined scope. This typically covers the compressor unit, driver and transmission system, lubrication system, sealing system, monitoring and control system, and anti-surge control system. Piping, valves, and structural supports within the package boundary are also included, along with non-standard flanges and fastening components. Additional equipment such as inlet filters, silencers, drainage and vent systems, and noise reduction facilities can be integrated to meet project-specific requirements.

Preliminary design defines the overall configuration and layout of the skid-mounted package. This includes equipment arrangement, interface definition, piping routing, and integration of auxiliary systems. Design considerations focus on space utilization, accessibility, maintainability, and compliance with project requirements. The objective is to establish a clear and practical design basis that ensures smooth execution in detailed engineering, manufacturing, and installation stages.

Finite element analysis is applied to evaluate the structural integrity and reliability of key components within the package. Critical parts such as the skid base, casing structures, and support systems are analyzed for stress, deformation, and load distribution under operating conditions. This helps identify potential risks and optimize structural design to ensure safety, durability, and long-term stability of the compressor package.

The monitoring and control system is designed to ensure safe, reliable, and stable compressor operation. It typically includes vibration monitoring systems such as Bently Nevada 3500, along with comprehensive detection of temperature, vibration, displacement, and key phase parameters. Anti-surge control is integrated to protect the compressor under varying conditions. The system enables real-time monitoring, alarm and trip functions, and precise control of flow, pressure, and temperature, supporting safe operation, reliable performance, and optimized process control.