Description

Packaged Compressor System Configurations

Depending on the application, packaged compressor systems can incorporate different compressor and drive technologies.

Lubricated Reciprocating Compressors

Lubricated reciprocating compressors can be configured for applications where the process requirements permit lubrication within the compression system.

Oil-Free Reciprocating Compressors

Oil-free reciprocating compressor configurations can be used where minimizing oil contamination in the compressed gas is important.

The final compressor configuration depends on the gas composition, pressure ratio, flow requirement and process specification.

Sliding Vane Pumps

Sliding vane equipment can be incorporated into suitable packaged systems for gas or liquefied-product handling applications where applicable.

Side-Channel Pumps

Side-channel pump technology can be considered for appropriate fluid or gas-handling applications according to the required operating conditions.

Engine-Generator Sets

Engine-generator sets can be incorporated into packaged systems where an independent power source is required.

Packaged Compressor System Applications

Aegis Projects packaged compressor systems can be engineered for a wide range of industrial gas and fluid-handling applications.

Natural Gas Compression

Packaged compressor systems can be configured to increase natural gas pressure for transportation, processing, distribution and other industrial applications.

Natural Gas Compressor Skids

Complete natural gas compressor skids can integrate the compressor, driver, cooling, piping, instrumentation and controls into a single packaged system.

CNG Loading Stations

Compressor packages can be configured for CNG loading and transfer applications according to the required gas flow and pressure.

CNG Storage Systems

Packaged compression systems can support CNG storage and high-pressure gas transfer applications.

Tanker Truck Loading & Unloading

Compressor packages can be designed for gas or liquefied-gas transfer involving tanker trucks.

Applications may include loading, unloading, evacuation and product transfer.

Railcar Loading & Unloading

Packaged compressor systems can be configured for railcar loading and unloading applications involving suitable gases or liquefied products.

Fuel Gas Boosting

Fuel gas booster packages can be used to increase gas pressure to the required level for downstream fuel-gas systems.

Natural Gas Vapor Recovery

Compressor packages can be designed for recovery and transfer of natural gas vapors from storage, loading or process systems.

Liquefied Gas Transfer

Single-stage compressor systems can be configured for liquefied gas transfer applications where vapor pressure and system conditions are suitable for compressor-based transfer.

Air Boosting Compression

Packaged compressor systems can also be engineered for compressed-air boosting applications where additional pressure is required.

Gas Gathering

Compressor skids can be configured for gas gathering applications where gas from multiple sources needs to be collected and transferred through a controlled compression system.

Typical Packaged Compressor Configurations

Aegis Projects can engineer different compressor package arrangements according to the application.

Single-Stage Hydraulic-Drive Compressor Package

A single-stage compressor package with hydraulic drive can be configured for tanker truck or railcar evacuation, including maintenance and emergency-response applications.

Single-Stage Liquefied Gas Transfer Package

A single-stage compressor package can be designed for liquefied gas transfer applications where the compressor is used to facilitate product movement.

LPG & Vapor Recovery Compressor Package

Single-stage compressor packages can be engineered for:

• LPG transfer
• Liquefied gas transfer
• Vapor recovery
• Storage system evacuation
• Loading and unloading applications

Specialized Liquefied Gas Applications

The supplied source identifies packaged compressor applications involving:

• Propylene
• Vinyl chloride
• Methyl chloride
• Butadiene

Compressor materials, seals, lubrication arrangements and safety systems must be specifically evaluated for each gas.

Hydraulic-Drive Emergency Compressor Package

A hydraulically driven, single-stage flanged compressor package can be configured for emergency-response applications where independent or specialized compressor operation is required.

Two-Stage Deep-Evacuation Compressor Package

Two-stage compressor packages can be designed for deep evacuation applications and may also be adapted for other suitable products and processes.

Custom-Engineered Compressor Packages

Aegis Projects can develop customized compressor systems based on the required:

• Gas composition
• Flow rate
• Suction pressure
• Discharge pressure
• Compression ratio
• Number of stages
• Temperature
• Driver type
• Installation arrangement
• Automation requirements

Packaged Compressor Skid Components

A complete compressor skid may incorporate:

• Reciprocating compressor
• Compressor driver
• Electric motor
• Hydraulic drive
• Engine drive
• Engine-generator set
• Suction piping
• Discharge piping
• Isolation valves
• Check valves
• Pressure relief devices
• Pressure instrumentation
• Temperature instrumentation
• Gas filtration
• Cooling equipment
• Lubrication system where applicable
• Control panel
• PLC
• HMI
• Emergency shutdown system
• Skid frame
• Interconnecting piping
• Safety instrumentation

The final component configuration is determined by the compressor type and application.

Automation & Control

Packaged compressor systems can be supplied with integrated automation and control systems.

Depending on the project requirements, the package can include:

• PLC-based control
• Touch-screen HMI
• Compressor start/stop control
• Pressure monitoring
• Temperature monitoring
• Automatic shutdown
• Alarm management
• Emergency shutdown
• Driver protection
• High/low pressure protection
• High discharge temperature protection
• Communication with plant PLC/SCADA
• Remote monitoring interfaces

The compressor package can operate as a standalone system or be integrated with the facility’s existing automation infrastructure.

Compressor Skid Engineering

Aegis Projects can develop the mechanical, piping, electrical, instrumentation and automation design as an integrated compressor package.

Engineering can include:

• Compressor selection
• Driver selection
• Compression-stage configuration
• Piping design
• Valve selection
• Instrumentation
• Cooling-system design
• Skid layout
• Electrical system design
• Control panel design
• PLC programming
• HMI development
• 3D modelling
• Fabrication drawings
• System documentation

3D engineering can be used to optimize equipment positioning, piping routes, access and maintenance requirements before fabrication.

Gas & Product Compatibility

Compressor selection must be based on the characteristics of the gas or product being handled.

Important considerations include:

• Gas composition
• Molecular weight
• Specific gravity
• Corrosivity
• Toxicity
• Flammability
• Suction pressure
• Discharge pressure
• Temperature
• Flow rate
• Compression ratio
• Gas cleanliness
• Required gas purity

Specialized gases and liquefied products may require specific materials, seals, lubrication systems, cooling arrangements and hazardous-area equipment.

Final compatibility should always be confirmed through application-specific engineering.

Safety & Protection Systems

Industrial gas compressor packages require appropriate protection systems based on the product and operating conditions.

Depending on the application, the package may incorporate:

• Pressure relief valves
• Emergency shutdown
• High-pressure shutdown
• Low-pressure shutdown
• High-temperature shutdown
• Gas detection interfaces
• Emergency isolation valves
• Driver protection
• Overload protection
• Temperature monitoring
• Pressure monitoring
• Hazardous-area electrical equipment
• Automated alarm systems

For flammable or hazardous gases, the compressor package should be engineered according to the applicable hazardous-area classification and project safety requirements.

Applicable Industry Standards

The supplied source identifies the following standards and specifications for applicable compressor systems:

• API 610 / ISO 13709
• API 617 / ISO 10439
• API 618 / ISO 13707
• API 11P / ISO 13631
• ASME Section U2 Division 1
• ASME Section U2 Division 2
• IEC
• ATEX
• API 619
• API 676
• ASME
• GOST
• ANSI
• CRN
• CSA

The applicability of each standard depends on the compressor type, equipment, process, installation location and project requirements. The final design basis should be established during project engineering.

Factory Assembly & Testing

Packaged compressor skids can be assembled and tested before delivery.

Factory testing may include:

• Compressor operation
• Driver operation
• Valve operation
• Instrumentation
• PLC functionality
• HMI operation
• Alarm functions
• Emergency shutdown
• Pressure monitoring
• Temperature monitoring
• Control sequences
• Communication interfaces

Factory Acceptance Testing (FAT) can be conducted according to the agreed project specification.

Turnkey Compressor Skid Solutions

Aegis Projects can provide an integrated approach to compressor skid projects covering:

• System engineering
• Compressor selection
• Driver selection
• Skid design
• Piping design
• Mechanical engineering
• Electrical engineering
• Instrumentation
• Automation
• PLC/HMI programming
• Fabrication
• Assembly
• Factory testing
• Documentation
• Installation support
• Commissioning support
• Operator training

Industries & Applications

Packaged compressor systems can be engineered for:

• Oil & Gas
• Natural Gas
• CNG
• LPG
• NGL
• Petrochemical
• Chemical Processing
• Gas Processing
• Fuel Gas Systems
• Gas Gathering
• Gas Distribution
• Industrial Gas
• Energy & Power
• Manufacturing
• Industrial Utilities

Benefits of Packaged Compressor Systems

Integrated Package

Compressor, driver, piping, valves, instrumentation and controls can be integrated into a common skid.

Customized Engineering

The compressor package can be designed around the required gas composition, flow, pressure and operating conditions.

Compact Skid-Mounted Design

The integrated arrangement provides an organized equipment package and can simplify transportation and installation.

Automated Operation

PLC and HMI systems can provide centralized compressor monitoring and control.

Application Flexibility

Packages can be engineered for compression, boosting, transfer, evacuation, vapor recovery and gas gathering applications.

Factory Testing

Pre-shipment testing can verify mechanical, electrical and automation functions before the system reaches site.

Turnkey Integration

Mechanical, piping, electrical, instrumentation and automation requirements can be coordinated as one packaged system.

Packaged Compressor Systems by Aegis Projects Technology

Aegis Projects Technology Pvt. Ltd. provides engineered compressor, gas compression, pumping, automation and skid-mounted process solutions for industrial applications.

Our Packaged Compressor Systems can be configured for natural gas compression, CNG loading, LPG and liquefied gas transfer, fuel gas boosting, vapor recovery, gas gathering, tanker and railcar loading/unloading and compressed-air boosting.

From single-stage compressor packages to multi-stage deep-evacuation systems and customized gas compression skids, Aegis Projects can integrate the compressor, driver, piping, valves, instrumentation, safety systems and automation into a complete engineered package.

Request a Customized Compressor Package

Contact Aegis Projects Technology with your gas composition, required flow rate, suction pressure, discharge pressure, temperature, application and installation requirements to discuss a customized packaged compressor system.

Final compressor selection, compression stages, driver type, materials, pressure ratings, cooling system, hazardous-area classification, automation architecture and applicable codes/standards are subject to application-specific engineering and project specifications.